/* =========================================================
   株式会社Capitano コーポレートサイト v2（MVV反映 叩き台）
   トンマナ: 白 × ソフトブラック × ゴールド（線・点のみ、面塗りしない）
   ========================================================= */
:root {
  --base: #ffffff;
  --pale: #f2f2f2;
  --ink: #3d3d3d;
  --ink-deep: #262626;
  --gold: #d4af37;
  --gold-deep: #96751e;
  --line: #e5e5e5;
  --muted: #808080;
  --num-font: "Avenir Next", "Avenir", "Helvetica Neue", Arial, sans-serif;
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --ease-out: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
body {
  margin: 0;
  background: var(--base);
  color: var(--ink);
  font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
  line-height: 1.9;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 24px; position: relative; }
.sp { display: none; }
@media (max-width: 720px) { .sp { display: inline; } .pc { display: none; } .wrap { padding: 0 16px; } }

/* ---------- 読み込み時のカーテン ---------- */
.page-curtain {
  position: fixed; inset: 0; z-index: 100;
  background: var(--ink);
  animation: curtainPull 1s var(--ease-out) .25s forwards;
  pointer-events: none;
}
@keyframes curtainPull { to { transform: translateX(100%); } }

/* ---------- 共通パーツ ---------- */
.eyebrow {
  font-family: var(--num-font);
  font-size: 13px; letter-spacing: .24em; text-transform: uppercase;
  color: var(--gold-deep); margin: 0 0 14px;
  display: inline-flex; align-items: center; gap: 10px;
}
.eyebrow::before { content: ""; width: 28px; height: 1px; background: var(--gold); }

.section { padding: 128px 0; position: relative; }
.section:nth-of-type(even) { background: var(--pale); }
@media (max-width: 720px) { .section { padding: 88px 0; } }

.section-title {
  font-size: clamp(26px, 4vw, 40px); font-weight: 900; line-height: 1.45;
  margin: 0 0 20px; color: var(--ink-deep);
}
.section-lead { margin: 0 0 56px; color: var(--muted); max-width: 640px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 32px; border-radius: 999px; font-weight: 700;
  text-decoration: none; cursor: pointer; border: 1px solid var(--ink);
  transition: transform .3s var(--ease-spring), background .2s, color .2s;
}
.btn:hover { transform: translateY(-3px); }
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--ink-deep); }
.btn-ghost { background: transparent; color: var(--ink); }
.btn-ghost:hover { background: var(--ink); color: #fff; }

.link-arrow { font-weight: 700; text-decoration: none; border-bottom: 1px solid var(--gold); padding-bottom: 2px; }

/* スクロールで現れる */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s var(--ease-out), transform .8s var(--ease-out); }
.reveal.is-in { opacity: 1; transform: none; }

/* ---------- ヘッダー ---------- */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(255, 255, 255, .9); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo-img { height: 22px; width: auto; }
.site-nav { display: flex; align-items: center; gap: 22px; font-size: 14px; }
.site-nav a { text-decoration: none; position: relative; }
.site-nav a:not(.nav-cta)::after {
  content: ""; position: absolute; left: 0; bottom: -4px; height: 1px; width: 100%;
  background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform .3s var(--ease-out);
}
.site-nav a:not(.nav-cta):hover::after { transform: scaleX(1); }
.nav-cta { padding: 8px 18px; border-radius: 999px; background: var(--ink); color: #fff; font-weight: 700; }
.nav-toggle { display: none; background: none; border: 1px solid var(--ink); border-radius: 999px; padding: 6px 16px; font-size: 13px; cursor: pointer; }
@media (max-width: 960px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0;
    background: #fff; border-bottom: 1px solid var(--line); display: none;
  }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 16px; width: 100%; text-align: center; }
  .nav-cta { border-radius: 0; }
}

/* ---------- HERO ---------- */
.hero { min-height: calc(100vh - 64px); display: flex; align-items: center; position: relative; overflow: hidden; padding: 80px 0; }
.hero-inner { width: 100%; }
.hero-title {
  font-size: clamp(30px, 5.8vw, 68px); font-weight: 900; line-height: 1.35;
  margin: 0 0 28px; color: var(--ink-deep); letter-spacing: -.01em;
}
.hero-title .line { display: block; overflow: hidden; }
.hero-title .line { animation: lineUp 1s var(--ease-out) both; }
.hero-title .line:nth-child(1) { animation-delay: 1.15s; }
.hero-title .line:nth-child(2) { animation-delay: 1.3s; }
.hero-title .line:nth-child(3) { animation-delay: 1.45s; }
@keyframes lineUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: none; } }
.hero-title em { font-style: normal; position: relative; white-space: nowrap; }
.hero-title em::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: .08em; height: .09em; background: var(--gold-deep);
  transform: scaleX(0); transform-origin: left; animation: underline 1s var(--ease-out) 2s forwards;
}
@keyframes underline { to { transform: scaleX(1); } }
.hero-title .brand { font-family: var(--num-font); font-weight: 700; letter-spacing: .01em; }
.hero-lead { font-size: 17px; margin: 0 0 36px; animation: lineUp 1s var(--ease-out) 1.7s both; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; animation: lineUp 1s var(--ease-out) 1.85s both; }
.hero-note { font-size: 13px; color: var(--muted); margin: 22px 0 0; animation: lineUp 1s var(--ease-out) 2s both; }

/* おもしろいの種ボタン */
.seed-button {
  display: inline-flex; align-items: center; gap: 12px; padding: 14px 28px 14px 18px;
  border-radius: 999px; border: 1px solid var(--gold); background: #fff; font-weight: 700; cursor: pointer;
  position: relative; transition: transform .3s var(--ease-spring);
}
.seed-button:hover { transform: scale(1.04); }
.seed-button:active { transform: scale(.96); }
.seed-button-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 0 rgba(212, 175, 55, .5); animation: pulse 2.2s infinite; }
@keyframes pulse { 70% { box-shadow: 0 0 0 12px rgba(212, 175, 55, 0); } 100% { box-shadow: 0 0 0 0 rgba(212, 175, 55, 0); } }

/* 種がはじけるパーティクル */
.burst { position: fixed; pointer-events: none; z-index: 60; width: 10px; height: 10px; border-radius: 50%; }
.burst.ring { background: transparent; border: 2px solid var(--gold); }
.burst.dot { background: var(--gold); }
.burst.ink { background: var(--ink); }
.burst.word {
  width: auto; height: auto; border-radius: 0; font-weight: 900; font-size: 15px; color: var(--ink-deep);
  white-space: nowrap; background: none;
}

/* 背景に漂う図形 */
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.float-shape { position: absolute; border-radius: 50%; animation: float 9s ease-in-out infinite; opacity: 0; animation-fill-mode: both; }
.float-shape.s1 { width: 220px; height: 220px; border: 1px solid var(--gold); right: 6%; top: 12%; animation-delay: 1.4s; }
.float-shape.s2 { width: 18px; height: 18px; background: var(--gold); right: 3%; top: 46%; animation-delay: 1.6s; animation-duration: 7s; }
.float-shape.s3 { width: 90px; height: 90px; border: 1px solid var(--ink); right: 14%; bottom: 16%; animation-delay: 1.8s; animation-duration: 11s; }
.float-shape.s4 { width: 10px; height: 10px; background: var(--ink); right: 8%; bottom: 40%; animation-delay: 2s; }
.float-shape.s5 { width: 46px; height: 46px; border: 1px dashed var(--gold); right: 26%; bottom: 8%; animation-delay: 2.2s; animation-duration: 13s; }
@keyframes float {
  0% { opacity: 0; transform: translate(0, 20px); }
  10% { opacity: 1; }
  50% { transform: translate(-14px, -18px) rotate(20deg); }
  100% { opacity: 1; transform: translate(0, 0) rotate(0); }
}
@media (max-width: 1280px) and (min-width: 721px) { .float-shape.s1 { width: 170px; height: 170px; right: 2%; top: 8%; } }
@media (max-width: 720px) { .float-shape.s1 { width: 140px; height: 140px; top: 4%; right: -50px; } .float-shape.s3, .float-shape.s5, .float-shape.s4 { display: none; } }
@media (max-width: 560px) { .hero-title { font-size: 26px; } .mission-title { font-size: 24px; } .section-title { font-size: 24px; } }

/* 表紙右下のロゴ（ベクター） */
.hero-logo {
  position: absolute; right: max(24px, calc((100vw - 1080px) / 2 + 24px)); bottom: 56px;
  width: clamp(150px, 17vw, 240px); height: auto;
  animation: logoIn 1.1s var(--ease-spring) 2.1s both;
}
@keyframes logoIn { from { opacity: 0; transform: translateY(24px) rotate(-6deg) scale(.9); } to { opacity: 1; transform: none; } }
.float-shape.s3 { display: none; }
.float-shape.s5 { right: calc(max(24px, calc((100vw - 1080px) / 2 + 24px)) + clamp(150px, 17vw, 240px) - 10px); bottom: calc(56px + clamp(150px, 17vw, 240px)); top: auto; }
@media (max-width: 720px) {
  .hero { padding-bottom: 150px; }
  .hero-logo { width: 96px; right: 16px; bottom: 28px; }
}

.scroll-cue { position: absolute; left: 50%; bottom: 28px; width: 1px; height: 56px; background: var(--line); overflow: hidden; }
.scroll-cue span { position: absolute; left: 0; top: -100%; width: 1px; height: 100%; background: var(--ink); animation: cue 2s infinite; }
@keyframes cue { to { top: 100%; } }

/* ---------- MISSION ---------- */
.mission-title { font-size: clamp(26px, 4.6vw, 52px); font-weight: 900; line-height: 1.5; color: var(--ink-deep); margin: 0 0 72px; }
.swap { text-align: center; padding: 48px 24px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.swap-label { margin: 0; color: var(--muted); }
.swap-row { display: flex; justify-content: center; align-items: center; gap: 18px; flex-wrap: wrap; margin: 12px 0; font-size: clamp(24px, 4vw, 40px); font-weight: 900; }
.swap-word.from { color: var(--muted); position: relative; transition: color .6s; }
.swap-word.from::after {
  content: ""; position: absolute; left: 0; right: 0; top: 52%; height: 2px; background: var(--ink);
  transform: scaleX(0); transform-origin: left; transition: transform .7s var(--ease-out) .5s;
}
.swap.is-in .swap-word.from::after { transform: scaleX(1); }
.swap-word.to { color: var(--ink-deep); opacity: 0; transform: scale(.6) rotate(-4deg); transition: opacity .5s 1.1s, transform .7s var(--ease-spring) 1.1s; }
.swap.is-in .swap-word.to { opacity: 1; transform: none; }
.swap-word.to { background: linear-gradient(transparent 70%, rgba(212, 175, 55, .35) 70%); }
.swap-arrow { color: var(--gold-deep); }

/* ---------- FLOW ---------- */
.flow-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; position: relative; z-index: 1; }
.flow-item { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 28px 22px; transition-delay: calc(var(--i, 0) * .12s); }
.flow-item:nth-child(2) { --i: 1; } .flow-item:nth-child(3) { --i: 2; } .flow-item:nth-child(4) { --i: 3; }
.flow-item h3 { font-size: clamp(17px, 1.8vw, 21px); white-space: nowrap; font-weight: 900; margin: 6px 0 2px; color: var(--ink-deep); }
.flow-num { font-family: var(--num-font); font-weight: 700; color: var(--gold-deep); font-size: 14px; }
.flow-role { margin: 0 0 12px; font-size: 13px; color: var(--gold-deep); font-weight: 700; }
.flow-item p:last-child { margin: 0; font-size: 14px; }
.flow-line { height: 1px; background: var(--line); margin: 28px 0 64px; position: relative; overflow: hidden; }
.flow-line span { position: absolute; left: 0; top: 0; height: 100%; width: 100%; background: var(--gold); transform: scaleX(0); transform-origin: left; transition: transform 1.8s var(--ease-out); }
.flow-line.is-in span { transform: scaleX(1); }
@media (max-width: 900px) { .flow-list { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .flow-list { grid-template-columns: 1fr; } }

.statement { margin: 0; padding: 8px 0 0 32px; border-left: 2px solid var(--gold-deep); font-size: clamp(16px, 2vw, 19px); font-weight: 500; line-height: 2.1; }
.statement p { margin: 0 0 12px; }
@media (max-width: 720px) { .statement { padding: 8px 0 0 18px; } }

/* ---------- CREATIVE（言葉がその意味どおりに動く） ---------- */
.steps { list-style: none; padding: 0; margin: 0 0 56px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.step { border-top: 1px solid var(--ink); padding-top: 22px; }
.step:nth-child(2) { transition-delay: .1s; } .step:nth-child(3) { transition-delay: .2s; } .step:nth-child(4) { transition-delay: .3s; } .step:nth-child(5) { transition-delay: .4s; }
.step-num { display: block; font-family: var(--num-font); font-size: 12px; letter-spacing: .14em; color: var(--gold-deep); font-weight: 700; }
.step p { font-size: 14px; margin: 8px 0 0; }
.verb { font-size: clamp(28px, 3.4vw, 40px); font-weight: 900; margin: 6px 0 0; color: var(--ink-deep); display: inline-block; position: relative; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

/* 知る：ピントが合う */
.verb-know { filter: blur(6px); letter-spacing: .4em; transition: filter 1s var(--ease-out) .5s, letter-spacing 1s var(--ease-out) .5s; }
.step.is-in .verb-know { filter: none; letter-spacing: 0; }
/* ずらす：文字が少しずれる */
.verb-shift span { display: inline-block; transition: transform .7s var(--ease-spring) .7s; }
.step.is-in .verb-shift span:nth-child(1) { transform: translateY(-8px); }
.step.is-in .verb-shift span:nth-child(2) { transform: translateY(6px) rotate(6deg); }
.step.is-in .verb-shift span:nth-child(3) { transform: translateY(-3px) rotate(-4deg); }
/* 描く：線が引かれる */
.verb-draw::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 3px; background: var(--gold); border-radius: 3px; transform: scaleX(0); transform-origin: left; transition: transform 1s var(--ease-out) .9s; }
.step.is-in .verb-draw::after { transform: scaleX(1); }
/* 仕掛ける：！が飛び出す */
.verb-trick::after { content: "!"; position: absolute; right: -18px; top: -10px; font-size: .7em; color: var(--gold-deep); transform: scale(0) rotate(-30deg); transition: transform .6s var(--ease-spring) 1.1s; }
.step.is-in .verb-trick::after { transform: scale(1) rotate(12deg); }
/* 磨く：光が走る */
.verb-polish { background: linear-gradient(110deg, var(--ink-deep) 40%, var(--gold) 50%, var(--ink-deep) 60%) no-repeat; background-size: 300% 100%; background-position: 100% 0; -webkit-background-clip: text; background-clip: text; color: transparent; transition: background-position 1.4s var(--ease-out) 1.3s; }
.step.is-in .verb-polish { background-position: 0 0; }

.criteria { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 28px; padding: 24px 28px; border: 1px solid var(--gold); border-radius: 16px; }
.criteria-label { margin: 0; font-size: 13px; color: var(--muted); }
.criteria ul { display: flex; flex-wrap: wrap; gap: 8px 28px; list-style: none; margin: 0; padding: 0; font-weight: 700; }
.criteria li::before { content: "◯"; color: var(--gold-deep); margin-right: 6px; font-size: 12px; }

/* ---------- VALUE（めくれるカード） ---------- */
.value-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.value-grid li:nth-child(3n+2) { transition-delay: .1s; } .value-grid li:nth-child(3n) { transition-delay: .2s; }
@media (max-width: 900px) { .value-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .value-grid { grid-template-columns: 1fr; } }
.value-card {
  width: 100%; min-height: 270px; border: none; padding: 0; background: none; cursor: pointer;
  display: grid; perspective: 1200px; text-align: left;
}
.value-face {
  grid-area: 1 / 1; display: flex; flex-direction: column; gap: 10px; padding: 30px 26px; border-radius: 18px;
  backface-visibility: hidden; -webkit-backface-visibility: hidden; transition: transform .7s var(--ease-out);
}
.value-face.front { background: #fff; border: 1px solid var(--line); }
.value-face.back { background: var(--ink); color: #fff; transform: rotateY(180deg); justify-content: center; }
.value-card[aria-pressed="true"] .front { transform: rotateY(-180deg); }
.value-card[aria-pressed="true"] .back { transform: rotateY(0); }
.value-card:hover .front { border-color: var(--gold); }
.value-num { font-family: var(--num-font); font-weight: 700; font-size: 14px; color: var(--gold-deep); }
.back .value-num { color: var(--gold); font-family: inherit; font-size: 13px; letter-spacing: .1em; }
.value-title { font-size: 21px; font-weight: 900; line-height: 1.5; color: var(--ink-deep); }
.back .value-title { color: #fff; }
.value-desc { font-size: 14px; line-height: 1.85; }
.value-card .front::after { content: "めくる ↻"; margin-top: auto; font-size: 12px; color: var(--muted); }

/* ---------- BUSINESS ---------- */
.biz-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-bottom: 24px; }
@media (max-width: 720px) { .biz-grid { grid-template-columns: 1fr; } }
.biz-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 32px 28px; transition: transform .4s var(--ease-spring), border-color .3s; }
.biz-card:hover { transform: translateY(-6px) rotate(-.6deg); border-color: var(--gold); }
.biz-card h3 { margin: 0 0 8px; font-size: 21px; font-weight: 900; color: var(--ink-deep); }
.biz-card p { margin: 0 0 18px; }
.tags { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li { font-size: 12px; padding: 4px 12px; border: 1px solid var(--line); border-radius: 999px; }
.biz-sub { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; padding: 28px; border: 1px dashed var(--muted); border-radius: 18px; background: #fff; }
.biz-sub h3 { margin: 0 0 4px; font-size: 18px; }
.biz-sub p { margin: 0; font-size: 14px; }
.works-empty { margin-top: 56px; text-align: center; padding: 40px; border-top: 1px solid var(--line); color: var(--muted); }
.works-empty p:last-child { margin: 0; }

/* ---------- MEDIA ---------- */
.media-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 720px) { .media-grid { grid-template-columns: 1fr; } }
.media-card { background: #fff; border-radius: 18px; overflow: hidden; border: 1px solid var(--line); }
.media-card img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; transition: transform .8s var(--ease-out); }
.media-card:hover img { transform: scale(1.04); }
.media-body { padding: 24px 26px 28px; }
.media-body h3 { margin: 0 0 6px; font-size: 20px; font-weight: 900; }
.media-body p { margin: 0 0 14px; font-size: 14px; }

/* ---------- COMPANY ---------- */
.company-table { margin: 0; max-width: 760px; }
.company-table div { display: grid; grid-template-columns: 140px 1fr; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.company-table dt { font-weight: 700; }
.company-table dd { margin: 0; }
@media (max-width: 560px) { .company-table div { grid-template-columns: 1fr; gap: 2px; } }

/* ---------- CONTACT ---------- */
.contact-form { max-width: 720px; }
.form-row { margin-bottom: 22px; display: flex; flex-direction: column; gap: 8px; }
.form-row label { font-weight: 700; font-size: 14px; }
.req { font-size: 11px; color: #fff; background: var(--ink); padding: 2px 8px; border-radius: 4px; margin-left: 6px; }
.form-row input, .form-row select, .form-row textarea {
  font: inherit; padding: 14px 16px; border: 1px solid var(--line); border-radius: 10px; background: #fff; color: var(--ink);
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { outline: none; border-color: var(--gold); box-shadow: 0 0 0 3px rgba(212, 175, 55, .2); }
.hidden-field { display: none; }

/* ---------- FOOTER ---------- */
.site-footer { background: var(--ink); color: #fff; padding: 72px 0 40px; text-align: center; }
.footer-mark { width: 64px; margin: 0 auto 24px; filter: brightness(0) invert(1); opacity: .9; }
.footer-mission { font-weight: 700; margin: 0 0 32px; }
.copy { font-size: 12px; opacity: .6; margin: 0; }

/* ---------- 隠れた種（発見の仕掛け） ---------- */
.hidden-seed {
  position: absolute; right: 40px; bottom: -64px; width: 16px; height: 16px; border-radius: 50%;
  border: none; padding: 0; background: var(--gold); opacity: .55; cursor: pointer;
  transition: transform .3s var(--ease-spring), opacity .3s;
}
.hidden-seed.right { right: auto; left: 40px; }
.hidden-seed::before { content: ""; position: absolute; inset: -14px; } /* 押しやすく */
.hidden-seed:hover { transform: scale(1.5); opacity: 1; }
.hidden-seed.found { opacity: 1; background: transparent; border: 2px solid var(--gold); cursor: default; }
.hidden-seed.found::after {
  content: ""; position: absolute; left: 50%; bottom: 100%; width: 10px; height: 14px; margin-left: -1px;
  border-left: 2px solid var(--gold-deep); border-top: 2px solid var(--gold-deep); border-radius: 12px 0 0 0;
  animation: sprout .6s var(--ease-spring) both;
}
@keyframes sprout { from { transform: scaleY(0); transform-origin: bottom; } to { transform: scaleY(1); } }

.seed-counter {
  position: fixed; left: 16px; bottom: 16px; z-index: 30;
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 14px; border-radius: 999px;
  background: rgba(255, 255, 255, .92); border: 1px solid var(--line); font-size: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, .06);
  transform: translateY(80px); transition: transform .5s var(--ease-spring);
}
.seed-counter.show { transform: none; }
.seed-counter b { font-family: var(--num-font); font-size: 14px; }
.seed-counter-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--gold); }
.seed-counter.bump { animation: bump .5s var(--ease-spring); }
@keyframes bump { 50% { transform: scale(1.15); } }

.seed-complete {
  position: fixed; right: 16px; bottom: 16px; z-index: 40; width: min(380px, calc(100vw - 32px));
  background: #fff; border: 1px solid var(--gold); border-radius: 20px; padding: 28px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, .12); animation: lineUp .6s var(--ease-spring) both;
}
.seed-complete[hidden] { display: none; }
.seed-complete-title { font-size: 20px; font-weight: 900; margin: 0 0 8px; color: var(--ink-deep); }
.seed-complete p { margin: 0 0 18px; font-size: 14px; }
.seed-complete-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.seed-complete .btn { padding: 10px 22px; font-size: 14px; }

/* ---------- 複数ページ化で追加したパーツ ---------- */
.page-first { padding-top: 104px; min-height: 60vh; }
@media (max-width: 720px) { .page-first { padding-top: 72px; } }
.site-nav a.active::after { transform: scaleX(1); }
.site-nav a.active { font-weight: 700; }

/* ホームの目次カード */
.index-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.index-grid li:nth-child(3n+2) { transition-delay: .1s; } .index-grid li:nth-child(3n) { transition-delay: .2s; }
.index-grid.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 900px) { .index-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .index-grid, .index-grid.two { grid-template-columns: 1fr; } }
.index-card {
  height: 100%; display: flex; flex-direction: column; gap: 8px; padding: 30px 28px; border-radius: 18px;
  background: #fff; border: 1px solid var(--line); text-decoration: none; position: relative;
  transition: transform .4s var(--ease-spring), border-color .3s;
}
.index-card:hover { transform: translateY(-6px) rotate(-.5deg); border-color: var(--gold); }
.index-num { font-family: var(--num-font); font-weight: 700; font-size: 14px; color: var(--gold-deep); }
.index-title { font-size: 22px; font-weight: 900; color: var(--ink-deep); }
.index-line { font-size: 14px; padding-right: 40px; }
.index-arrow { position: absolute; right: 24px; bottom: 24px; font-size: 18px; transition: transform .4s var(--ease-spring); }
.index-card:hover .index-arrow { transform: translateX(6px); }

/* ホーム下部の相談導線 */
.home-cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; padding: 48px; border: 1px solid var(--gold); border-radius: 24px; background: #fff; }
.home-cta-inner p:last-child { margin: 0; }
@media (max-width: 560px) { .home-cta-inner { padding: 32px 22px; } }

/* フッターのページ一覧 */
.footer-nav { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 22px; margin: 0 0 32px; font-size: 13px; }
.footer-nav a { text-decoration: none; opacity: .85; }
.footer-nav a:hover { opacity: 1; text-decoration: underline; text-decoration-color: var(--gold); }

/* ---------- 旧サイト構成に合わせて追加したパーツ ---------- */
.page-header { padding: 112px 0 64px; border-bottom: 1px solid var(--line); position: relative; overflow: hidden; }
.page-header::after { content: ""; position: absolute; right: -60px; top: 40px; width: 220px; height: 220px; border-radius: 50%; border: 1px solid var(--gold); opacity: .6; pointer-events: none; }
@media (max-width: 720px) { .page-header { padding: 72px 0 44px; } .page-header::after { width: 130px; height: 130px; right: -50px; top: 20px; } }
.page-title { font-size: clamp(32px, 5vw, 56px); font-weight: 900; line-height: 1.3; margin: 0; color: var(--ink-deep); animation: lineUp 1s var(--ease-out) 1.1s both; }
.page-lead { margin: 20px 0 0; animation: lineUp 1s var(--ease-out) 1.25s both; }
.page-header .btn { margin-top: 32px; }
.breadcrumb { font-size: 13px; color: var(--muted); margin: 0 0 18px; }
.breadcrumb a { text-decoration: none; border-bottom: 1px solid var(--gold); }

.page-subnav { position: sticky; top: 64px; z-index: 15; background: rgba(255, 255, 255, .92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.page-subnav .wrap { display: flex; gap: 10px; overflow-x: auto; padding-top: 12px; padding-bottom: 12px; scrollbar-width: none; }
.page-subnav .wrap::-webkit-scrollbar { display: none; }
.page-subnav a { flex: none; font-size: 13px; text-decoration: none; padding: 6px 16px; border: 1px solid var(--line); border-radius: 999px; transition: border-color .2s, background .2s, color .2s; }
.page-subnav a:hover { border-color: var(--gold); }
.page-subnav a.current { background: var(--ink); border-color: var(--ink); color: #fff; }
html { scroll-padding-top: 128px; }

.vision-block { margin-top: 72px; text-align: center; }
.vision-block .eyebrow::after { content: ""; width: 28px; height: 1px; background: var(--gold); }
.vision-text { font-size: clamp(22px, 3.4vw, 36px); font-weight: 900; line-height: 1.6; margin: 0; color: var(--ink-deep); }

.home-mission { font-size: clamp(18px, 2.4vw, 24px); font-weight: 700; margin: 0 0 48px; line-height: 1.8; }
.cta-row { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; margin-top: 32px; }
.note { font-size: 13px; color: var(--muted); margin: 16px 0 0; }

.news-list { list-style: none; padding: 0; margin: 0; border-top: 1px solid var(--line); }
.news-item { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px 20px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.news-date { font-family: var(--num-font); font-weight: 700; font-size: 14px; }
.news-tag { font-size: 12px; padding: 2px 12px; border: 1px solid var(--gold); border-radius: 999px; color: var(--gold-deep); }
.news-item p { margin: 0; flex: 1 1 280px; }

.work-grid { display: none; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.work-grid.is-visible { display: grid; }
@media (max-width: 900px) { .work-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .work-grid { grid-template-columns: 1fr; } }
.work-card { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 0 0 24px; overflow: hidden; }
.work-card h3, .work-card p, .work-card .link-arrow { margin-left: 22px; margin-right: 22px; }
.work-card h3 { font-size: 18px; margin-top: 18px; margin-bottom: 6px; }
.work-card p { font-size: 14px; margin-top: 0; }
.work-thumb { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.empty-state { text-align: center; padding: 64px 24px; border: 1px dashed var(--muted); border-radius: 18px; color: var(--muted); background: #fff; }

/* ---------- パートナー募集ページ ---------- */
.biz-grid.three { grid-template-columns: repeat(3, 1fr); }
@media (max-width: 900px) { .biz-grid.three { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .biz-grid.three { grid-template-columns: 1fr; } }
.biz-grid.four { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1000px) { .biz-grid.four { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .biz-grid.four { grid-template-columns: 1fr; } }
.biz-grid.four h3 { font-size: 17px; }
.biz-grid.four p { font-size: 14px; }
.biz-card-open { border: 1px dashed var(--gold); background: transparent; }
.biz-grid.three .biz-card-open { grid-column: span 2; }
@media (max-width: 900px) { .biz-grid.three .biz-card-open { grid-column: span 2; } }
@media (max-width: 560px) { .biz-grid.three .biz-card-open { grid-column: auto; } }
.proposal-inner p { margin: 0 0 14px; }
.proposal-inner .proposal-tags { margin-top: 20px; }
.proposal-tags li { border-color: var(--gold); background: #fff; }
.field-note { margin: 0; font-size: 12px; color: var(--muted); }
.step-title { font-size: 19px; font-weight: 900; margin: 6px 0 0; color: var(--ink-deep); }
.biz-grid.three h3 { font-size: 18px; }
.value-tags { gap: 12px; }
.value-tags li { font-size: 15px; font-weight: 700; padding: 10px 20px; border-color: var(--gold); background: #fff; }
.check-group { border: none; padding: 0; margin: 0 0 22px; }
.check-group legend { font-weight: 700; font-size: 14px; padding: 0; margin-bottom: 10px; }
.check-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
@media (max-width: 560px) { .check-grid { grid-template-columns: 1fr; } }
.check { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--line); border-radius: 10px; background: #fff; cursor: pointer; font-size: 14px; transition: border-color .2s; }
.check:hover { border-color: var(--gold); }
.check input { width: 18px; height: 18px; accent-color: var(--ink); margin: 0; }
.check:has(input:checked) { border-color: var(--ink); }

/* ---------- 動きを減らす設定 ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .page-curtain { display: none; }
  .reveal, .swap-word.to, .hero-title .line, .page-title, .page-lead { opacity: 1 !important; transform: none !important; }
  .verb-know { filter: none; letter-spacing: 0; }
  .verb-polish { color: var(--ink-deep); background: none; }
  .hero-title em::after, .flow-line span, .verb-draw::after { transform: none; }
  .float-shape, .hero-logo { opacity: 1; }
}