/* ==========================================================
   factory.css  innocentfactory.co.jp 専用
   Web制作ページ（.fw でスコープ）
   ========================================================== */

.fw {
  --fw-black: #1c1b20;      /* ヘッダーと同じ黒 */
  --fw-pink: #962456;       /* ナビのアクティブ色 */
  --fw-pink-dark: #761a43;
  --fw-pink-light: #e2457e; /* 黒背景の上で使うピンク */
  --fw-tint: #f4f3f5;       /* 薄いグレー面 */
  --fw-line: #e0dde2;
  --fw-muted: #5f5b66;
  --fw-genba: #f2b705;      /* genbaDB専用：現場の黄色 */

  /* 明朝：common-ja.css と同じ Noto Serif JP（読み込みは500のみ） */
  --fw-serif: "Noto Serif JP", serif;

  color: var(--fw-black);
  font-feature-settings: "palt";
  line-height: 1.85;
  /* container-fluid の左右余白を打ち消して全幅に */
  margin-inline: calc(var(--bs-gutter-x, 1.5rem) * -.5);
}
.fw p { max-width: 40em; }

/* ---------- 明朝（見出し・リード文） ---------- */
.fw-hero-title,
.fw-hero-lead,
.fw-hero-text,
.fw-h2,
.fw-h3,
.fw-cta-title,
.fw-cta-text {
  font-family: var(--fw-serif);
  font-weight: 500;
  font-optical-sizing: auto;
}

/* ---------- 見出し ---------- */
.fw-h2 {
  font-size: clamp(1.5rem, 1.1rem + 1.4vw, 2.1rem);
  letter-spacing: .08em;
  line-height: 1.4;
  margin-bottom: 2.5rem;
}
.fw-h3 {
  font-size: 1.2rem;
  letter-spacing: .04em;
  line-height: 1.5;
  margin-bottom: .75rem;
}

/* ---------- ボタン ---------- */
.fw-btn {
  padding: .8rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  letter-spacing: .03em;
  border: 2px solid transparent;
}
.fw-btn:focus-visible { outline: 3px solid var(--fw-pink-light); outline-offset: 3px; }
.fw-btn-primary { background: var(--fw-pink); color: #fff; }
.fw-btn-primary:hover { background: var(--fw-pink-dark); color: #fff; }
.fw-btn-ghost { border-color: var(--fw-black); color: var(--fw-black); background: transparent; }
.fw-btn-ghost:hover { background: var(--fw-black); color: #fff; }
.fw-btn-light { background: #fff; color: var(--fw-pink); }
.fw-btn-light:hover { background: var(--fw-black); color: #fff; }
.fw-btn-genba { background: var(--fw-genba); color: var(--fw-black); }
.fw-btn-genba:hover { background: #fff; color: var(--fw-black); }

/* ---------- ヒーロー ---------- */
.fw-hero {
  padding: clamp(1.5rem, 4vw, 3.5rem) 0 clamp(3rem, 6vw, 5rem);
}
.fw-hero-lead {
  color: var(--fw-pink);
  letter-spacing: .06em;
  margin-bottom: 1.25rem;
}
.fw-hero-title {
  font-size: clamp(2.1rem, 1.2rem + 3.2vw, 3.6rem);
  line-height: 1.45;
  letter-spacing: .1em;
  margin-bottom: 1.75rem;
}
.fw-hero-text {
  color: var(--fw-muted);
  font-size: 1.05rem;
  line-height: 2;
}

/* 運営サイト一覧（このページの主役） */
.fw-sites {
  background: var(--fw-black);
  color: #fff;
  border-radius: 1rem;
  padding: 1.5rem 1.5rem 1.25rem;
  border-top: 4px solid var(--fw-pink);
}
.fw-sites-head {
  font-weight: 700;
  font-size: .95rem;
  margin-bottom: .75rem;
}
.fw-sites-list { list-style: none; padding: 0; margin: 0 0 .9rem; }
.fw-sites-list li {
  display: flex;
  flex-direction: column;
  padding: .45rem 0;
  border-bottom: 1px solid rgba(255,255,255,.12);
  line-height: 1.4;
}
.fw-sites-list a {
  color: #fff;
  font-weight: 700;
  font-size: .95rem;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fw-sites-list a:hover { color: var(--fw-pink-light); text-decoration: underline; }
.fw-sites-list span { font-size: .75rem; color: rgba(255,255,255,.6); }
.fw-sites-foot { font-size: .8rem; color: var(--fw-pink-light); margin: 0; }

/* ---------- セクション共通 ---------- */
.fw-section { padding: clamp(3.5rem, 7vw, 6rem) 0; }
.fw-section-tint { background: var(--fw-tint); }

/* できること */
.fw-service {
  height: 100%;
  padding-top: 1.25rem;
  border-top: 3px solid var(--fw-pink);
}

/* ---------- 選ばれる理由 ---------- */
.fw-reasons { background: #fff; border-radius: 1rem; overflow: hidden; }
.fw-reason {
  padding: clamp(1.75rem, 3vw, 2.5rem);
  border-top: 4px solid var(--fw-pink);
}
.fw-reason + .fw-reason { border-left: 1px solid var(--fw-line); }
.fw-reason-num {
  font-family: var(--fw-serif);
  font-weight: 500;
  font-size: clamp(2.8rem, 2rem + 2.5vw, 3.8rem);
  line-height: 1;
  color: var(--fw-pink);
  letter-spacing: .02em;
  margin-bottom: .5rem;
}
.fw-reason-num small {
  font-size: 1rem;
  margin-left: .3rem;
  color: var(--fw-black);
  letter-spacing: .06em;
}
.fw-reason-cap {
  font-size: .85rem;
  color: var(--fw-muted);
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--fw-line);
}
.fw-reason p:last-child { margin-bottom: 0; }
@media (max-width: 991.98px) {
  .fw-reason + .fw-reason { border-left: 0; border-top: 1px solid var(--fw-line); }
}

/* ---------- 制作事例 ---------- */
.fw-work {
  display: block;
  color: inherit;
  text-decoration: none;
}
.fw-work-img {
  background: var(--fw-tint);
  border-radius: .75rem;
  overflow: hidden;
  margin-bottom: 1.25rem;
  border: 1px solid var(--fw-line);
}
.fw-work-img img { object-fit: cover; object-position: top; }
.fw-ratio-shot { --bs-aspect-ratio: 62.2%; } /* スクショ比率 16:10 */
.fw-work-cat {
  font-size: .85rem;
  color: var(--fw-pink);
  font-weight: 700;
  margin-bottom: .25rem;
}
.fw-work-text { color: var(--fw-muted); margin: 0; }
.fw-work:hover .fw-h3 { color: var(--fw-pink); text-decoration: underline; }
.fw-work:focus-visible { outline: 3px solid var(--fw-pink-light); outline-offset: 6px; border-radius: .75rem; }

/* ---------- genbaDB ---------- */
.fw-genba {
  background: var(--fw-black);
  color: #fff;
  border-radius: 1rem;
  padding: clamp(2rem, 5vw, 3.5rem);
  background-image: repeating-linear-gradient(
    -45deg, transparent 0 22px, rgba(242,183,5,.07) 22px 44px);
}
.fw-genba .fw-h2 { color: var(--fw-genba); }
.fw-genba-badge {
  display: inline-block;
  background: var(--fw-genba);
  color: var(--fw-black);
  font-weight: 700;
  font-size: .85rem;
  padding: .2rem .8rem;
  border-radius: .25rem;
  margin-bottom: 1rem;
}
.fw-genba-note { font-size: .8rem; color: rgba(255,255,255,.6); margin: .6rem 0 0; max-width: none; }

/* ---------- 流れ ---------- */
.fw-flow {
  list-style: none;
  counter-reset: fwflow;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  gap: 2rem 2.5rem;
}
.fw-flow li {
  counter-increment: fwflow;
  position: relative;
  padding-left: 3.25rem;
}
.fw-flow li::before {
  content: counter(fwflow);
  position: absolute;
  left: 0; top: 0;
  width: 2.25rem; height: 2.25rem;
  border-radius: 50%;
  background: var(--fw-black);
  color: #fff;
  font-weight: 700;
  display: grid;
  place-items: center;
}
.fw-flow p { color: var(--fw-muted); margin: 0; }

/* ---------- FAQ ---------- */
.fw-faq { max-width: 52rem; }
.fw-faq .accordion-item { border-color: var(--fw-line); }
.fw-faq .accordion-button { font-weight: 700; color: var(--fw-black); }
.fw-faq .accordion-button:not(.collapsed) { background: var(--fw-tint); color: var(--fw-pink); box-shadow: none; }
.fw-faq .accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(150,36,86,.25); }

/* ---------- 問い合わせ ---------- */
.fw-cta {
  background: var(--fw-pink);
  color: #fff;
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}
.fw-cta-title {
  font-size: clamp(1.35rem, 1rem + 1.4vw, 1.9rem);
  letter-spacing: .06em;
  line-height: 1.5;
  margin-bottom: 1rem;
}
.fw-cta-text { margin: 0 auto 2rem; color: rgba(255,255,255,.85); }

@media (prefers-reduced-motion: reduce) {
  .fw * { transition: none !important; }
}