@charset "UTF-8";
/* =========================================================
   LP・コラム記事ページ共通（style.css の後に読み込む）
   ========================================================= */

/* ---------- 共通ヘッダー ---------- */
.sub-head {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.sub-head__inner {
  width: min(1200px, calc(100% - 40px));
  height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 28px;
}
.sub-head__logo { font-family: var(--en); font-weight: 600; font-size: 22px; letter-spacing: .22em; }
.sub-head__nav { display: flex; gap: 22px; margin-left: auto; font-size: 13px; font-weight: 700; }
.sub-head__nav a { transition: color .2s; }
.sub-head__nav a:hover { color: var(--green-d); }
.sub-head__cta {
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
  transition: transform .2s, opacity .2s;
}
.sub-head__cta:hover { opacity: .88; transform: translateY(-1px); }

/* ---------- パンくず ---------- */
.crumb { width: min(1200px, calc(100% - 40px)); margin: 18px auto 0; font-size: 12px; color: var(--muted); }
.crumb ol { display: flex; flex-wrap: wrap; gap: 6px; }
.crumb li + li::before { content: "›"; margin-right: 6px; }
.crumb a { text-decoration: underline; text-underline-offset: 2px; }

/* ---------- 共通ボタン ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-width: 240px; height: 56px; padding: 0 28px;
  border-radius: 999px;
  font-weight: 900; font-size: 16px;
  transition: transform .2s, box-shadow .2s, opacity .2s;
}
.btn--green { background: var(--green); color: #fff; box-shadow: 0 5px 0 var(--green-d); }
.btn--green:hover { transform: translateY(2px); box-shadow: 0 3px 0 var(--green-d); }
.btn--ghost { border: 1.5px solid currentColor; }
.btn--ghost:hover { opacity: .75; }

/* =========================================================
   LP
   ========================================================= */
.lp-hero {
  position: relative;
  padding: 110px 0 96px;
  color: #fff;
  background: var(--dark);
  overflow: hidden;
}
.lp-hero__bg { position: absolute; inset: 0; }
.lp-hero__bg.has-photo { background: linear-gradient(90deg, rgba(22,24,27,.92) 30%, rgba(22,24,27,.45)), var(--photo) center / cover no-repeat !important; }
.lp-hero__inner { position: relative; width: min(1200px, calc(100% - 40px)); margin: 0 auto; }
.lp-hero__eyebrow { display: inline-block; padding: 6px 16px; border-radius: 999px; background: rgba(138,107,62,.18); color: var(--green); font-size: 13px; font-weight: 700; }
.lp-hero__ttl { margin-top: 22px; font-size: clamp(34px, 5vw, 64px); font-weight: 900; line-height: 1.3; letter-spacing: .02em; }
.lp-hero__ttl b { color: var(--green); }
.lp-hero__lead { margin-top: 20px; font-size: 17px; line-height: 1.9; color: rgba(255,255,255,.85); }
.lp-hero__badges { margin-top: 28px; display: flex; flex-wrap: wrap; gap: 10px; }
.lp-hero__badges li { padding: 8px 16px; border: 1px solid rgba(255,255,255,.3); border-radius: 8px; font-size: 13px; font-weight: 700; }
.lp-hero__badges li::before { content: "✓"; margin-right: 6px; color: var(--green); }
.lp-hero__cta { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; }
.lp-hero__cta .btn--ghost { color: #fff; }

.lp-sec { padding: 84px 0; }
.lp-sec--gray { background: var(--gray); }
.lp-sec--dark { background: var(--dark); color: #fff; }
.lp-sec .ttl { font-size: 36px; }
.lp-center { text-align: center; }

.lp-points { margin-top: 40px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.lp-point { padding: 32px 28px; border-radius: 14px; background: #fff; box-shadow: 0 10px 30px rgba(22,24,27,.06); }
.lp-point__no { font-family: var(--en); font-weight: 700; font-size: 40px; line-height: 1; color: var(--green); }
.lp-point__ttl { margin-top: 12px; font-size: 18px; font-weight: 900; }
.lp-point__txt { margin-top: 8px; font-size: 13px; line-height: 1.9; color: #5f5b55; }

.lp-cost { margin: 40px auto 0; max-width: 760px; display: grid; gap: 12px; }
.lp-cost__row { display: grid; grid-template-columns: 1fr auto; align-items: center; padding: 20px 28px; border-radius: 12px; background: rgba(255,255,255,.06); font-size: 15px; }
.lp-cost__row b { font-family: var(--en); font-size: 30px; }
.lp-cost__row--sub b { color: var(--green); }
.lp-cost__row--total { background: var(--green); color: #fff; }
.lp-cost__row--total b { font-size: 40px; }
.lp-cost__note { margin-top: 14px; text-align: center; font-size: 11px; color: rgba(255,255,255,.6); }

.lp-steps { margin-top: 40px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; counter-reset: step; }
.lp-step { position: relative; padding: 28px 22px; border-radius: 12px; background: #fff; border-top: 4px solid var(--green); }
.lp-step::before { counter-increment: step; content: "STEP " counter(step); font-family: var(--en); font-weight: 700; font-size: 13px; color: var(--green); letter-spacing: .1em; }
.lp-step h3 { margin-top: 6px; font-size: 16px; font-weight: 900; }
.lp-step p { margin-top: 6px; font-size: 12px; line-height: 1.8; color: #5f5b55; }

/* LP内フォーム */
.lp-form-wrap { max-width: 720px; margin: 40px auto 0; padding: 40px; border-radius: 18px; background: #fff; box-shadow: 0 20px 50px rgba(22,24,27,.08); }
.lp-form { display: grid; gap: 18px; }
.lp-form label { display: grid; gap: 6px; font-size: 14px; font-weight: 700; }
.lp-form .req { margin-left: 6px; padding: 1px 8px; border-radius: 4px; background: #a9564b; color: #fff; font-size: 10px; vertical-align: 2px; }
.lp-form input[type="text"], .lp-form input[type="tel"], .lp-form select {
  height: 50px; padding: 0 14px;
  border: 1.5px solid var(--line); border-radius: 10px;
  font: inherit; font-weight: 400; background: #fff;
}
.lp-form input:focus, .lp-form select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(138,107,62,.18); }
.lp-form__agree { display: flex !important; align-items: center; gap: 8px; font-weight: 400 !important; font-size: 13px !important; }
.lp-form__agree a { text-decoration: underline; }
.lp-form .btn { width: 100%; margin-top: 6px; }
.lp-form__msg { font-size: 13px; color: #a9564b; min-height: 1em; }
.lp-form__safe { margin-top: 14px; text-align: center; font-size: 12px; color: var(--muted); }
.lp-form__done { display: none; text-align: center; padding: 20px 0; }
.lp-form__done.is-show { display: block; }
.lp-form__done p:first-child { font-size: 22px; font-weight: 900; color: var(--green-d); }

/* ---------- LP → HP の導線 ---------- */
.lp-more { padding: 84px 0; background: #fff; border-top: 1px solid var(--line); }
.lp-more__grid { margin-top: 32px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.hp-banner {
  margin-top: 48px;
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 24px;
  padding: 36px 44px;
  border-radius: 18px;
  background: var(--dark); color: #fff;
  overflow: hidden; position: relative;
  transition: transform .3s;
}
.hp-banner:hover { transform: translateY(-3px); }
.hp-banner__en { font-family: var(--en); font-weight: 600; letter-spacing: .22em; font-size: 14px; color: var(--green); }
.hp-banner__ttl { margin-top: 6px; font-size: 24px; font-weight: 900; }
.hp-banner__txt { margin-top: 6px; font-size: 13px; color: rgba(255,255,255,.75); }
.hp-banner__arrow { display: grid; place-items: center; width: 60px; height: 60px; border-radius: 50%; background: var(--green); font-size: 24px; transition: transform .3s; }
.hp-banner:hover .hp-banner__arrow { transform: translateX(6px); }
.lp-other { margin-top: 40px; }
.lp-other__ttl { font-size: 15px; font-weight: 900; }
.lp-other ul { margin-top: 14px; display: flex; flex-wrap: wrap; gap: 10px; }
.lp-other a { display: inline-block; padding: 10px 18px; border-radius: 999px; border: 1px solid var(--line); font-size: 13px; font-weight: 700; transition: .25s; }
.lp-other a:hover { border-color: var(--green); color: var(--green-d); }

/* ---------- 共通フッター（LP・記事） ---------- */
.sub-foot { background: #000; color: #fff; padding: 56px 0 28px; }
.sub-foot__inner { width: min(1200px, calc(100% - 40px)); margin: 0 auto; display: grid; grid-template-columns: auto 1fr; gap: 40px; }
.sub-foot__logo { font-family: var(--en); font-weight: 600; font-size: 26px; letter-spacing: .22em; }
.sub-foot__nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 12px 28px; font-size: 13px; }
.sub-foot__nav a { color: rgba(255,255,255,.85); }
.sub-foot__nav a:hover { color: var(--green); }
.sub-foot__copy { margin-top: 40px; text-align: center; font-family: var(--en); font-size: 11px; color: rgba(255,255,255,.6); }

/* =========================================================
   コラム記事
   ========================================================= */
.article-wrap { width: min(1200px, calc(100% - 40px)); margin: 32px auto 0; display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 56px; align-items: start; }
.article__meta { display: flex; align-items: center; gap: 12px; font-size: 12px; }
.article__ttl { margin-top: 14px; font-size: clamp(26px, 3.2vw, 38px); font-weight: 900; line-height: 1.45; }
.article__eyecatch { margin-top: 24px; aspect-ratio: 16 / 8; border-radius: 14px; display: grid; place-items: center; font-family: var(--en); font-weight: 700; font-size: 56px; letter-spacing: .14em; color: rgba(255,255,255,.9); }
.article__lead { margin-top: 28px; font-size: 16px; line-height: 2.1; }
.article__toc { margin-top: 32px; padding: 24px 28px; border-radius: 12px; background: var(--gray); }
.article__toc p { font-weight: 900; }
.article__toc ol { margin-top: 10px; padding-left: 1.4em; list-style: decimal; display: grid; gap: 6px; font-size: 14px; }
.article__toc a { text-decoration: underline; text-underline-offset: 3px; }
.article__body h2 { margin-top: 56px; padding: 14px 20px; border-left: 5px solid var(--green); background: var(--gray); font-size: 22px; font-weight: 900; line-height: 1.5; scroll-margin-top: 90px; }
.article__body h3 { margin-top: 32px; font-size: 18px; font-weight: 900; }
.article__body p { margin-top: 18px; font-size: 15px; line-height: 2.05; }
.article__body ul.check { margin-top: 18px; display: grid; gap: 8px; }
.article__body ul.check li { padding-left: 1.6em; position: relative; font-size: 15px; }
.article__body ul.check li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 900; }

/* 記事の途中・最後に置く申し込み導線 */
.article-cta {
  margin-top: 40px;
  padding: 30px 32px;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(138,107,62,.12), rgba(138,107,62,.04));
  border: 1.5px solid var(--green);
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 20px;
}
.article-cta__label { font-size: 12px; font-weight: 700; color: var(--green-d); }
.article-cta__ttl { margin-top: 4px; font-size: 19px; font-weight: 900; line-height: 1.5; }
.article-cta .btn { min-width: 0; }

.author { margin-top: 48px; padding: 24px; border-radius: 12px; border: 1px solid var(--line); display: grid; grid-template-columns: 72px 1fr; gap: 18px; align-items: center; }
.author__img { width: 72px; height: 72px; border-radius: 50%; background: var(--gray2); display: grid; place-items: center; font-family: var(--en); font-weight: 700; color: var(--muted); }
.author__label { font-size: 11px; color: var(--muted); }
.author__name { font-weight: 900; }
.author__txt { margin-top: 4px; font-size: 12px; color: #5f5b55; }

/* サイドバー */
.side { position: sticky; top: 96px; display: grid; gap: 24px; }
.side__box { padding: 22px; border-radius: 14px; background: var(--gray); }
.side__ttl { font-size: 14px; font-weight: 900; }
.side__cats { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 8px; }
.side__cats a { padding: 6px 12px; border-radius: 999px; background: #fff; font-size: 12px; font-weight: 700; transition: .2s; }
.side__cats a:hover { color: var(--green-d); }
.side__list { margin-top: 10px; display: grid; gap: 12px; }
.side__list a { display: grid; grid-template-columns: 64px 1fr; gap: 10px; align-items: center; font-size: 12px; font-weight: 700; line-height: 1.6; }
.side__list a:hover { color: var(--green-d); }
.side__thumb { aspect-ratio: 1; border-radius: 8px; }
.side__lp { display: block; padding: 24px 22px; border-radius: 14px; background: var(--dark); color: #fff; transition: transform .3s; }
.side__lp:hover { transform: translateY(-3px); }
.side__lp-label { display: inline-block; padding: 2px 10px; border-radius: 999px; background: var(--green); font-size: 11px; font-weight: 700; }
.side__lp-ttl { margin-top: 10px; font-size: 17px; font-weight: 900; line-height: 1.5; }
.side__lp-more { margin-top: 12px; font-size: 13px; font-weight: 700; color: var(--green); }

.related { margin-top: 80px; padding: 72px 0 84px; background: var(--gray); }

/* 特集LPカード（トップのコラム欄にも使う） */
.feature-list { margin-top: 28px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.feature-card {
  position: relative;
  display: block;
  padding: 24px 24px 22px;
  border-radius: 14px;
  background: var(--dark);
  color: #fff;
  overflow: hidden;
  transition: transform .3s, box-shadow .3s;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: 0 16px 36px rgba(22,24,27,.2); }
.feature-card__label { display: inline-block; padding: 2px 10px; border-radius: 999px; background: var(--green); font-size: 11px; font-weight: 700; }
.feature-card__ttl { margin-top: 12px; font-size: 18px; font-weight: 900; line-height: 1.5; }
.feature-card ul { margin-top: 12px; display: grid; gap: 4px; font-size: 12px; color: rgba(255,255,255,.8); }
.feature-card ul li::before { content: "・"; color: var(--green); }
.feature-card__more { margin-top: 16px; font-size: 13px; font-weight: 700; color: var(--green); }
.feature-card__more i { display: inline-block; font-style: normal; transition: transform .3s; }
.feature-card:hover .feature-card__more i { transform: translateX(6px); }
.feature-head { margin-top: 48px; display: flex; align-items: baseline; gap: 14px; }
.feature-head p:first-child { font-size: 18px; font-weight: 900; }
.feature-head p:last-child { font-size: 12px; color: var(--muted); }

/* ---------- レスポンシブ ---------- */
@media (max-width: 1000px) {
  .article-wrap { grid-template-columns: 1fr; }
  .side { position: static; }
  .lp-steps { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .lp-points, .lp-more__grid, .feature-list { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .sub-head__nav { display: none; }
  .sub-head__cta { margin-left: auto; }
  .sub-head__logo { font-size: 18px; }
  .lp-hero { padding: 64px 0 56px; }
  .lp-hero__lead { font-size: 15px; }
  .lp-hero__lead br { display: none; }
  .lp-sec { padding: 60px 0; }
  .lp-sec .ttl { font-size: 26px; }
  .lp-steps { grid-template-columns: 1fr; }
  .lp-form-wrap { padding: 26px 18px; }
  .lp-cost__row { padding: 16px 18px; font-size: 13px; }
  .lp-cost__row b { font-size: 22px; }
  .lp-cost__row--total b { font-size: 28px; }
  .hp-banner { grid-template-columns: 1fr; padding: 28px 24px; }
  .hp-banner__arrow { display: none; }
  .article-cta { grid-template-columns: 1fr; padding: 24px 20px; }
  .sub-foot__inner { grid-template-columns: 1fr; }
  .sub-foot__nav { justify-content: flex-start; }
  .btn { width: 100%; min-width: 0; }
}

@media (max-width: 768px) { .sub-foot { padding-bottom: 96px; } }

/* ---------- LP内の「詳しくはこちら」リンク ---------- */
.lp-link { margin-top: 28px; text-align: center; }
.lp-link a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 22px; border-radius: 999px;
  background: #fff; border: 1px solid var(--line);
  font-size: 14px; font-weight: 700;
  transition: border-color .25s, color .25s;
}
.lp-link a span { color: var(--green); transition: transform .3s; }
.lp-link a:hover { border-color: var(--green); color: var(--green-d); }
.lp-link a:hover span { transform: translateX(4px); }
.lp-link--dark a { background: transparent; border-color: rgba(255,255,255,.3); color: #fff; }
.lp-link--dark a:hover { color: var(--green); }

/* ---------- LPから来た人向け「申し込みに戻る」（js/return.js） ---------- */
.back-lp {
  position: fixed; right: 24px; bottom: 24px; z-index: 58;
  display: flex; align-items: stretch;
  border-radius: 16px; overflow: hidden;
  background: var(--green); color: #fff;
  box-shadow: 0 12px 30px rgba(107,82,48,.35);
  transform: translateY(140%); opacity: 0;
  transition: transform .5s cubic-bezier(.2,.7,.2,1), opacity .5s;
}
.back-lp.is-show { transform: none; opacity: 1; }
.back-lp__link { display: grid; gap: 2px; padding: 14px 18px 14px 22px; }
.back-lp__sub { font-size: 11px; opacity: .85; }
.back-lp__main { font-size: 15px; font-weight: 900; }
.back-lp__link:hover .back-lp__main { text-decoration: underline; text-underline-offset: 3px; }
.back-lp__close { width: 40px; border-left: 1px solid rgba(255,255,255,.3); color: #fff; font-size: 16px; }
.back-lp__close:hover { background: rgba(0,0,0,.1); }
@media (max-width: 768px) { .back-lp { display: none; } }
.lp-form__lbl { display: flex; align-items: center; }

/* コラムの絵（img/column/URLの名前.jpg か .svg）。読み込めたら英字を隠し、写真の上に文字を重ねる */
.col-card__img, .article__eyecatch, .side__thumb { position: relative; overflow: hidden; }
.col-pic { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; display: block; }
.has-pic > span { display: none; }
.article__eyecatch.has-pic { color: transparent; }
.col-card__soon { z-index: 2; }
.col-pic__txt { display: none; }
.has-pic::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to top, rgba(14,15,17,.82) 0%, rgba(14,15,17,.35) 45%, rgba(14,15,17,0) 75%); pointer-events: none; }
.side__thumb.has-pic::after { display: none; }
.has-pic .col-pic__txt {
  display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; overflow: hidden;
  position: absolute; left: 18px; right: 18px; bottom: 16px; z-index: 1; text-align: left;
  font-family: var(--serif, serif); font-weight: 600; font-size: 17px; line-height: 1.55; letter-spacing: .03em;
  color: #fff; text-shadow: 0 1px 8px rgba(0,0,0,.45);
}
.has-pic .col-pic__txt small { display: block; margin-bottom: 4px; font-family: var(--ja, sans-serif); font-size: 11px; font-weight: 700; letter-spacing: .08em; color: #d4bc8f; }
.article__eyecatch.has-pic .col-pic__txt { left: 28px; bottom: 24px; font-family: var(--en, serif); font-size: 15px; letter-spacing: .24em; color: rgba(255,255,255,.92); }
.article__eyecatch.has-pic .col-pic__txt small { font-size: 13px; letter-spacing: .1em; }
@media (max-width: 600px) { .has-pic .col-pic__txt { font-size: 15px; left: 14px; right: 14px; bottom: 12px; } }