@charset "UTF-8";
/* ============================================================
   リンクル for イベント — サービスサイト
   XisCoreCreative Co., Ltd.
   ------------------------------------------------------------
   WordPress 移行メモ:
   - .site-header / .site-footer は全ページ同一マークアップ
     → header.php / footer.php にそのまま切り出せます
   - 各ページの <main> 内だけがページ固有 → page-*.php へ
   - 色・余白は :root の変数のみで定義。テーマ側で上書き可
   ============================================================ */

/* ---------- 1. tokens ---------- */
:root {
  --teal:        #0A7A8F;   /* 明るい面のアクセント（旧: 緑 #13917C） */
  --teal-dark:   #086678;
  --teal-soft:   #7E96A3;
  --navy:        #0B0E13;   /* ダークベース（ライブ/フェス） */
  --navy-2:      #151A22;   /* ダーク面のカード */
  --navy-line:   #262D38;   /* ダーク面の罫 */
  --ink:         #1F2430;
  --muted:       #6B7280;
  --coral:       #FF3D6E;
  --coral-dark:  #E62A5A;
  --gold:        #FFB648;
  --neon:        #FF3D6E;   /* 一次アクセント：行動・強調 */
  --cyan:        #00E1FF;   /* 二次アクセント：ハイライト */
  --bg:          #F6F7FA;   /* 旧: 緑がかった白 #F7FBF9 */
  --bg-mint:     #EEF1F6;   /* 旧: ミント #F0F8F5 */
  --line:        #E1E5EC;   /* 旧: 緑がかった罫 #DCE9E5 */
  --white:       #FFFFFF;

  /* ダーク面（--navy 上）のテキスト階調 */
  --on-dark:     #D6DBE3;   /* 本文 */
  --on-dark-2:   #98A2B0;   /* 副次 */
  --on-dark-3:   #6B7484;   /* 補足 */
  --on-dark-4:   #7C8695;   /* フッター */
  --shot-edge:   #05070A;   /* 端末モックの枠。--navy より暗く保つこと */

  --wrap: 1120px;
  --radius: 14px;
  --shadow: 0 2px 4px rgba(11, 14, 19, .05), 0 8px 24px rgba(11, 14, 19, .07);
  --shadow-lg: 0 8px 20px rgba(11, 14, 19, .09), 0 24px 60px rgba(11, 14, 19, .12);

  --font: "Noto Sans JP", -apple-system, BlinkMacSystemFont, "Hiragino Kaku Gothic ProN",
          "Yu Gothic", Meiryo, sans-serif;
}

/* ---------- 2. reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink);
  background: var(--bg);
  font-feature-settings: "palt" 1;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; border: 0; }
a { color: var(--teal); text-decoration: none; transition: opacity .2s, color .2s; }
a:hover { opacity: .75; }
h1, h2, h3, h4 { margin: 0; line-height: 1.5; font-weight: 700; letter-spacing: -.005em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
table { border-collapse: collapse; width: 100%; }
:focus-visible { outline: 3px solid var(--teal); outline-offset: 2px; border-radius: 4px; }

/* ---------- 3. layout ---------- */
.wrap { width: min(100% - 40px, var(--wrap)); margin-inline: auto; }
.wrap--narrow { width: min(100% - 40px, 860px); margin-inline: auto; }
.section { padding: 96px 0; }
.section--tight { padding: 64px 0; }
.section--mint { background: var(--bg-mint); }
.section--white { background: var(--white); }
.section--navy { background: var(--navy); color: var(--on-dark); }
.section--navy h2, .section--navy h3 { color: var(--white); }
.center { text-align: center; }

/* ---------- 4. section headings ---------- */
.eyebrow {
  display: inline-block;
  padding: 6px 18px;
  border-radius: 999px;
  background: var(--bg-mint);
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.section--navy .eyebrow { background: rgba(255, 61, 110, .12); border: 1px solid rgba(255, 61, 110, .35); color: var(--neon); }
.section--mint .eyebrow { background: var(--white); }

.section-head { margin-bottom: 48px; }
.section-head .eyebrow { margin-bottom: 16px; }
.section-head h2 { font-size: clamp(25px, 3.6vw, 36px); font-weight: 900; letter-spacing: -.015em; }
.section-head p { margin-top: 14px; color: var(--muted); font-size: 15px; }
.section--navy .section-head p { color: var(--on-dark-2); }
.lead { font-size: 17px; color: var(--muted); }

/* ---------- 5. buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 34px;
  border: 2px solid transparent;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
  cursor: pointer;
  transition: transform .15s, box-shadow .2s, background .2s, color .2s;
}
.btn:hover { opacity: 1; transform: translateY(-2px); }
.btn--primary { background: var(--neon); color: var(--white); box-shadow: 0 6px 20px rgba(255, 61, 110, .38); }
.btn--primary:hover { background: var(--coral-dark); box-shadow: 0 10px 30px rgba(255, 61, 110, .52); }
.btn--ghost { background: transparent; color: var(--navy); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--teal); color: var(--teal); }
.section--navy .btn--ghost, .hero .btn--ghost { color: var(--white); border-color: var(--navy-line); }
.section--navy .btn--ghost:hover, .hero .btn--ghost:hover { border-color: var(--teal-soft); color: var(--teal-soft); }
.btn--sm { padding: 11px 24px; font-size: 14px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }
.btn-row--center { justify-content: center; }

/* ---------- 6. header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11, 14, 19, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--navy-line);
}
.site-header__inner { display: flex; align-items: center; gap: 28px; height: 72px; }
.brand { display: flex; align-items: baseline; gap: 10px; flex-shrink: 0; }
.brand:hover { opacity: 1; }
.brand__mark { font-size: 19px; font-weight: 700; color: var(--white); letter-spacing: -.01em; }
.brand__sub { font-size: 11px; font-weight: 700; color: var(--cyan); letter-spacing: .06em; }

.nav { margin-left: auto; }
.nav__list { display: flex; align-items: center; gap: 30px; }
.nav__list a {
  position: relative;
  padding-bottom: 3px;
  color: var(--on-dark-2);
  font-size: 14px;
  font-weight: 500;
}
.nav__list a:hover { color: var(--white); opacity: 1; }
.nav__list a[aria-current="page"] { color: var(--white); font-weight: 700; }
.nav__list a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1.5px;
  background: var(--neon);
}
.site-header .btn { flex-shrink: 0; }

.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-left: auto;
  padding: 0;
  border: 1px solid var(--navy-line);
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
}
.nav-toggle span { display: block; width: 18px; height: 2px; margin: 4px auto; background: var(--white); border-radius: 2px; transition: transform .25s, opacity .25s; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ---------- 7. hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--navy); color: var(--on-dark); }
.hero::before, .hero::after {
  content: "";
  position: absolute;
  border: 1px solid rgba(10, 122, 143, .30);
  border-radius: 50%;
  pointer-events: none;
}
.hero::before {
  width: 900px; height: 380px;
  top: -120px; right: -180px;
  border: 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(255, 61, 110, .28), transparent 75%);
  filter: blur(10px);
}
.hero::after {
  width: 720px; height: 320px;
  bottom: -140px; left: -160px;
  border: 0; border-radius: 50%;
  background: radial-gradient(closest-side, rgba(0, 225, 255, .20), transparent 75%);
  filter: blur(10px);
}
.hero__inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 460px;
  gap: 48px;
  align-items: center;
  padding: 88px 0 96px;
}
.hero__badge {
  display: inline-block;
  padding: 6px 16px;
  border: 1px solid var(--neon);
  border-radius: 3px;
  background: rgba(255, 61, 110, .10);
  color: var(--neon);
  font-size: 11px; font-weight: 700; letter-spacing: .16em;
}
.hero h1 { margin: 22px 0 20px; font-size: clamp(32px, 5vw, 54px); font-weight: 900; line-height: 1.2; color: var(--white); letter-spacing: -.02em; }
.hero h1 em {
  /* font-style: italic は使わない。Noto Sans JP に斜体が無く、ブラウザが字形を歪ませて
     隣の字とぶつかるため（「一気通貫」の通と貫が重なる事故があった）。
     グラデーションだけでも十分に効く。 */
  font-style: normal;
  background: linear-gradient(96deg, var(--neon), var(--cyan));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  /* background-clip: text は inline 要素の行頭・行末で切れやすいので念のため */
  -webkit-box-decoration-break: clone; box-decoration-break: clone;
}
.hero__lead { font-size: 17px; color: var(--on-dark-2); }
.hero__meta { margin-top: 12px; font-size: 13px; color: var(--on-dark-3); }
.hero .btn-row { margin-top: 34px; }
.hero__shots { display: flex; gap: 16px; justify-content: center; align-items: flex-start; }
.hero__shots img {
  width: 140px;
  filter: drop-shadow(0 16px 34px rgba(0, 0, 0, .32));
}

/* ---------- 7b. マーキー（ヒーロー直下の1箇所のみ。多用しない） ---------- */
.marquee {
  overflow: hidden;
  padding: 11px 0;
  background: var(--navy-2);
  border-top: 1px solid var(--navy-line);
  border-bottom: 1px solid var(--navy-line);
  white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.marquee__track { display: inline-flex; gap: 34px; animation: marquee 38s linear infinite; }
.marquee__track span {
  font-size: 11px; font-weight: 700; letter-spacing: .22em;
  color: #5A6270; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.marquee__track span b { color: var(--neon); font-weight: 700; }
.marquee__track span i { color: var(--cyan); font-style: normal; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee__track { animation: none; } }

/* ---------- 8. cards ---------- */
.grid { display: grid; gap: 22px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

.card { padding: 30px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.card h3 { font-size: 17px; margin-bottom: 10px; }
.card p { font-size: 14px; color: var(--muted); line-height: 1.85; }

.problem { position: relative; }
.problem::before {
  content: "!";
  position: absolute;
  left: 30px; top: 32px;
  width: 22px; height: 22px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: rgba(255, 61, 110, .14);
  color: var(--neon);
  font-size: 12px; font-weight: 700;
}
.problem h3 { padding-left: 32px; min-height: 22px; }

/* ---------- 9. flow strip ---------- */
.flow-strip {
  display: flex; align-items: center; gap: 10px;
  padding: 22px;
  background: var(--bg-mint);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}
.flow-strip__item {
  flex: 1;
  padding: 14px 8px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  font-size: 14px; font-weight: 700;
}
.flow-strip__item--on { background: var(--teal); border-color: var(--teal); color: var(--white); }
.flow-strip__arrow { color: var(--teal); font-weight: 700; flex-shrink: 0; }

/* ---------- 10. hook ---------- */
.hook { display: grid; grid-template-columns: 1fr 340px; gap: 56px; align-items: center; }
.hook__body h2 { font-size: clamp(23px, 3.2vw, 32px); line-height: 1.44; }
.hook__body h2 em { font-style: normal; color: var(--cyan); }
.hook__body > p { margin-top: 20px; color: var(--on-dark-2); font-size: 15px; }
.hook__points { margin-top: 28px; }
.hook__points li { position: relative; padding: 12px 0 12px 32px; font-size: 15px; border-top: 1px solid var(--navy-line); }
.hook__points li:last-child { border-bottom: 1px solid var(--navy-line); }
.hook__points li::before { content: ""; position: absolute; left: 4px; top: 21px; width: 8px; height: 8px; border-radius: 50%; background: var(--neon); box-shadow: 0 0 12px rgba(255, 61, 110, .8); }
.hook__shot img { filter: drop-shadow(0 18px 40px rgba(0, 0, 0, .34)); margin-inline: auto; width: 210px; }

/* ---------- 11. feature blocks ---------- */
.feature { display: grid; grid-template-columns: 1fr 380px; gap: 56px; align-items: start; padding: 56px 0; border-top: 1px solid var(--line); }
.feature:first-of-type { border-top: 0; padding-top: 0; }
/* フリップ時は列順を反転（写真=380px を左、テキスト=1fr を右）。
   これでテキスト幅が通常ブロックと揃う。 */
.feature--flip { grid-template-columns: 380px 1fr; }
.feature--flip .feature__media { order: -1; }
.feature__no { display: inline-block; padding: 5px 14px; border-radius: 6px; background: var(--bg-mint); color: var(--teal); font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.feature h2 { margin: 16px 0 18px; font-size: clamp(21px, 2.8vw, 28px); }
.feature__list li { padding: 16px 0 16px 18px; border-left: 3px solid var(--teal); background: var(--white); border-radius: 0 8px 8px 0; margin-bottom: 12px; }
.feature__list strong { display: block; font-size: 15px; margin-bottom: 4px; }
.feature__list span { font-size: 14px; color: var(--muted); line-height: 1.8; }
.feature__result { margin-top: 20px; padding: 14px 20px; background: var(--bg-mint); border-radius: 8px; font-size: 14px; }
.feature__result b { color: var(--teal); }
.feature__media { display: flex; gap: 14px; justify-content: center; align-items: flex-start; flex-wrap: wrap; align-self: center; }
.feature__shot { flex: 1 1 150px; max-width: 178px; }
.feature__shot--wide { flex: 1 1 100%; max-width: 100%; }
.feature__shot img.phone { width: 100%; filter: drop-shadow(0 10px 26px rgba(11, 14, 19, .16)); }
.feature__shot img.screen { width: 100%; border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow); background: var(--white); }
.shot-cap { margin-top: 10px; font-size: 12px; color: var(--muted); text-align: center; }

/* ---------- 12. steps ---------- */
.steps { counter-reset: st; }
.steps__item { display: grid; grid-template-columns: 56px 1fr; gap: 22px; padding: 26px 0; border-top: 1px solid var(--line); }
.steps__item:last-child { border-bottom: 1px solid var(--line); }
.steps__item::before {
  counter-increment: st;
  content: counter(st);
  width: 44px; height: 44px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--teal);
  color: var(--white);
  font-size: 16px; font-weight: 700;
}
.steps__item h3 { font-size: 17px; margin-bottom: 6px; }
.steps__item p { font-size: 14px; color: var(--muted); }
.steps__item .term { display: inline-block; margin-top: 8px; padding: 3px 12px; border-radius: 999px; background: var(--bg-mint); color: var(--teal); font-size: 12px; font-weight: 700; }

.shotflow { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; }
.shotflow__item { text-align: center; }
.shotflow__item img { width: 100%; filter: drop-shadow(0 8px 20px rgba(11, 14, 19, .14)); }
.shotflow__no { width: 30px; height: 30px; margin: 16px auto 8px; display: grid; place-items: center; border-radius: 50%; background: var(--teal); color: var(--white); font-size: 13px; font-weight: 700; }
.shotflow__item h3 { font-size: 14px; margin-bottom: 4px; }
.shotflow__item p { font-size: 12px; color: var(--muted); line-height: 1.7; }

/* ---------- 13. pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; align-items: stretch; }
.plan { display: flex; flex-direction: column; padding: 28px 22px; background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); }
.plan--hero { background: var(--navy); border-color: var(--navy); color: var(--on-dark); position: relative; }
.plan__tag { display: inline-block; align-self: flex-start; padding: 5px 14px; border-radius: 999px; background: var(--teal); color: var(--white); font-size: 12px; font-weight: 700; }
.plan--hero .plan__tag { background: var(--coral); }
.plan--ent .plan__tag { background: var(--ink); }
.plan__pop { position: absolute; top: 30px; right: 22px; color: var(--gold); font-size: 11px; font-weight: 700; }
.plan__price { margin: 20px 0 4px; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
.plan__price small { font-size: 13px; font-weight: 700; color: var(--muted); }
.plan__price b { font-size: 30px; font-weight: 700; color: var(--ink); letter-spacing: -.02em; }
.plan--hero .plan__price b { color: var(--white); }
.plan--hero .plan__price small { color: var(--teal-soft); }
.plan__note { font-size: 12px; color: var(--muted); }
.plan--hero .plan__note { color: var(--teal-soft); }
.plan__feats { margin-top: 22px; flex-grow: 1; }
.plan__feats li { position: relative; padding: 7px 0 7px 20px; font-size: 13px; color: var(--muted); line-height: 1.7; }
.plan--hero .plan__feats li { color: var(--on-dark); }
.plan__feats li::before { content: ""; position: absolute; left: 2px; top: 15px; width: 7px; height: 7px; border-radius: 50%; background: var(--teal); }
.plan--hero .plan__feats li::before { background: var(--neon); }
.plan__save { margin-top: 18px; padding: 10px; border-radius: 8px; background: rgba(255, 255, 255, .07); text-align: center; font-size: 12px; color: var(--teal-soft); }
.plan__save b { color: var(--gold); }

.common-cost { margin-top: 22px; padding: 18px 24px; background: var(--bg-mint); border-radius: var(--radius); font-size: 14px; }
.common-cost b { color: var(--teal); margin-right: 10px; }
.notes { margin-top: 18px; }
.notes li { font-size: 12px; color: var(--muted); line-height: 1.9; padding-left: 1.2em; text-indent: -1.2em; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.compare__col { padding: 28px; border-radius: var(--radius); border: 1px solid var(--line); background: var(--white); }
.compare__col--on { border: 2px solid var(--teal); }
.compare__ttl { display: inline-block; padding: 6px 16px; border-radius: 999px; background: var(--bg); font-size: 13px; font-weight: 700; margin-bottom: 18px; }
.compare__col--on .compare__ttl { background: var(--bg-mint); color: var(--teal); }
.compare table td { padding: 9px 0; font-size: 14px; border-bottom: 1px solid var(--line); }
.compare table td:nth-child(2) { text-align: right; color: var(--muted); font-size: 12px; white-space: nowrap; padding-left: 8px; }
.compare table td:nth-child(3) { text-align: right; font-weight: 700; white-space: nowrap; padding-left: 12px; }
.compare__sum { display: flex; justify-content: space-between; align-items: baseline; margin-top: 18px; }
.compare__sum span { font-weight: 700; }
.compare__sum b { font-size: 24px; letter-spacing: -.01em; }
.compare__col--on .compare__sum b { color: var(--teal); }
.compare-band { margin-top: 22px; padding: 22px 30px; border-radius: var(--radius); background: var(--navy); color: var(--white); display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.compare-band strong { font-size: 20px; }
.compare-band strong em { font-style: normal; color: var(--gold); }
.compare-band span { font-size: 13px; color: var(--on-dark-2); }

/* ---------- 13b. comparison table (enterprise) ---------- */
.cmptable { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.cmptable th, .cmptable td { padding: 15px 18px; font-size: 14px; text-align: left; border-bottom: 1px solid var(--line); }
.cmptable thead th { background: var(--bg-mint); font-size: 13px; color: var(--muted); }
.cmptable thead th:last-child { background: var(--navy); color: var(--white); }
.cmptable tbody th { width: 26%; font-weight: 700; color: var(--ink); background: var(--bg); }
.cmptable tbody td { color: var(--muted); }
.cmptable tbody td:last-child { color: var(--ink); font-weight: 700; background: rgba(10, 122, 143, .06); }
.cmptable tr:last-child th, .cmptable tr:last-child td { border-bottom: 0; }
@media (max-width: 620px) {
  .cmptable th, .cmptable td { padding: 11px 9px; font-size: 12px; }
  .cmptable tbody th { width: 30%; }
}

/* ---------- 13c. 撮影待ちプレースホルダ ----------
   スクショが用意でき次第、このブロックを <img> に差し替えてください。
   仕様は assets/img/SCREENSHOTS.md を参照。 */
.shot-todo {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-height: 260px;
  padding: 26px 22px;
  border: 2px dashed #C2C9D6;
  border-radius: 12px;
  background: repeating-linear-gradient(45deg, #F3F5F9, #F3F5F9 10px, #EBEEF4 10px, #EBEEF4 20px);
  text-align: center;
}
.shot-todo__tag {
  align-self: center;
  padding: 4px 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  background: var(--gold);
  color: #6B4A11;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .04em;
}
.shot-todo__file { font-size: 13px; font-weight: 700; color: var(--ink); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.shot-todo__what { margin-top: 10px; font-size: 13px; font-weight: 700; color: var(--teal); }
.shot-todo__how { margin-top: 8px; font-size: 12px; color: var(--muted); line-height: 1.8; }
.shot-todo__url { margin-top: 10px; font-size: 11px; color: #939CAD; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; word-break: break-all; }

/* ---------- 14. function table ---------- */
.functable { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.functable__head { padding: 14px 24px; font-size: 14px; font-weight: 700; color: var(--white); }
.functable--user .functable__head { background: var(--coral); }
.functable--admin .functable__head { background: var(--teal); }
.functable__row { padding: 16px 24px; border-top: 1px solid var(--line); }
.functable__row strong { display: block; font-size: 14px; margin-bottom: 3px; }
.functable__row span { font-size: 13px; color: var(--muted); }

/* ---------- 15. FAQ ---------- */
.faq__item { background: var(--white); border: 1px solid var(--line); border-radius: 10px; margin-bottom: 12px; overflow: hidden; }
.faq__q {
  display: flex; gap: 12px; width: 100%;
  padding: 20px 24px;
  border: 0; background: none;
  font-family: inherit; font-size: 15px; font-weight: 700;
  color: var(--ink); text-align: left; cursor: pointer;
}
.faq__q::before { content: "Q."; color: var(--coral); flex-shrink: 0; }
.faq__q::after {
  content: "";
  width: 9px; height: 9px;
  margin-left: auto; flex-shrink: 0;
  border-right: 2px solid var(--muted);
  border-bottom: 2px solid var(--muted);
  transform: rotate(45deg) translateY(-3px);
  transition: transform .25s;
}
.faq__q[aria-expanded="true"]::after { transform: rotate(-135deg) translateY(-3px); }
.faq__a { display: none; padding: 0 24px 22px 58px; font-size: 14px; color: var(--muted); }
.faq__a.is-open { display: block; }

/* ---------- 16. timeline ---------- */
.timeline__item { display: grid; grid-template-columns: 150px 1fr; gap: 20px; align-items: center; padding: 8px 0; }
.timeline__when { padding: 9px 14px; border-radius: 8px; background: var(--navy); color: var(--white); font-size: 13px; font-weight: 700; text-align: center; }
.timeline__item--on .timeline__when { background: var(--coral); }
.timeline__what { padding: 14px 20px; background: var(--white); border: 1px solid var(--line); border-radius: 8px; font-size: 14px; }

/* ---------- 17. related ---------- */
.rel { padding: 26px; background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: var(--radius); }
.rel__no { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; background: var(--neon); color: var(--white); font-size: 14px; font-weight: 700; margin-bottom: 18px; box-shadow: 0 0 20px rgba(255, 61, 110, .45); }
.rel h3 { font-size: 15px; margin-bottom: 10px; color: var(--white); }
.rel p { font-size: 13px; color: var(--on-dark-2); line-height: 1.85; }
/* 明るいセクション（例：機能ページ）に置いた場合のカード配色 */
.section--white .rel, .section--mint .rel { background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow); }
.section--white .rel h3, .section--mint .rel h3 { color: var(--navy); }
.section--white .rel p, .section--mint .rel p { color: var(--muted); }

/* ---------- 18. CTA ---------- */
.cta { text-align: center; }
.cta h2 { font-size: clamp(24px, 3.6vw, 36px); color: var(--white); }
.cta p { margin: 20px auto 0; max-width: 620px; color: var(--on-dark-2); font-size: 15px; }
.cta .btn-row { margin-top: 34px; }

/* ---------- 19. form ---------- */
.form { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; }
.form__field { margin-bottom: 22px; }
.form__field label { display: block; font-size: 14px; font-weight: 700; margin-bottom: 8px; }
.req { color: var(--coral); font-size: 11px; margin-left: 6px; }
.form input, .form select, .form textarea {
  width: 100%;
  padding: 13px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  font-family: inherit; font-size: 15px; color: var(--ink);
}
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--teal); background: var(--white); }
.form textarea { min-height: 150px; resize: vertical; line-height: 1.8; }
.form__note { font-size: 12px; color: var(--muted); margin-top: 6px; }
.contact-layout { display: grid; grid-template-columns: 1.7fr 1fr; gap: 32px; align-items: start; }
.contact-layout--single { display: block; max-width: 720px; margin-inline: auto; }
.contact-side { padding: 30px; background: var(--bg-mint); border-radius: var(--radius); }
.contact-side h3 { font-size: 16px; margin-bottom: 14px; }
.contact-side dt { font-size: 12px; font-weight: 700; color: var(--teal); margin-top: 16px; }
.contact-side dd { margin: 4px 0 0; font-size: 14px; }

/* ---------- お問い合わせ完了（サンクス） ---------- */
.thanks { max-width: 620px; margin-inline: auto; text-align: center; }
.thanks__icon { width: 68px; height: 68px; margin: 0 auto 20px; display: grid; place-items: center; border-radius: 50%; background: var(--teal); color: var(--white); font-size: 34px; line-height: 1; }
.thanks h2 { font-size: 22px; margin-bottom: 14px; }
.thanks p { color: var(--muted); line-height: 1.9; }
.thanks__actions { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; margin-top: 28px; }

/* ---------- 法務ページ（特商法・プライバシー・利用規約・会社概要） ---------- */
.legal { max-width: 820px; margin-inline: auto; }
.legal__lead { color: var(--muted); line-height: 1.9; margin-bottom: 28px; }
.legal h2 { font-size: 18px; margin: 34px 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--line); }
.legal h2:first-child { margin-top: 0; }
.legal p { line-height: 1.95; margin-bottom: 12px; }
.legal ol, .legal ul { margin: 0 0 12px 1.4em; line-height: 1.95; }
.legal ol li, .legal ul li { margin-bottom: 6px; }
.legal a { color: var(--teal); }
.legal__updated { margin-top: 40px; font-size: 13px; color: var(--muted); text-align: right; }
.legal-table { width: 100%; border-collapse: collapse; margin-bottom: 12px; }
.legal-table th, .legal-table td { text-align: left; vertical-align: top; padding: 14px 16px; border: 1px solid var(--line); font-size: 14px; line-height: 1.8; }
.legal-table th { width: 32%; background: var(--bg-mint); font-weight: 700; white-space: nowrap; }
.legal-note { font-size: 13px; color: var(--muted); }
@media (max-width: 640px) {
  .legal-table th, .legal-table td { display: block; width: auto; white-space: normal; }
  .legal-table th { border-bottom: none; }
  .legal-table td { border-top: none; }
}

/* ---------- 20. footer ---------- */
.site-footer { background: var(--navy); color: var(--on-dark-4); padding: 64px 0 28px; }
.site-footer__top { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.site-footer .brand__mark { color: var(--white); }
.site-footer__about { margin-top: 16px; font-size: 13px; line-height: 1.9; }
.site-footer h4 { font-size: 12px; color: var(--teal-soft); letter-spacing: .1em; margin-bottom: 16px; }
.site-footer li { margin-bottom: 10px; }
.site-footer li a { color: var(--on-dark-4); font-size: 13px; }
.site-footer li a:hover { color: var(--white); opacity: 1; }
.site-footer__legal { margin-top: 44px; display: flex; flex-wrap: wrap; gap: 12px 24px; }
.site-footer__legal a { color: var(--on-dark-4); font-size: 13px; }
.site-footer__legal a:hover { color: var(--white); }
.site-footer__bottom { margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--navy-line); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 12px; }

/* ---------- 21. page hero ---------- */
.page-hero { background: var(--navy); color: var(--on-dark-2); padding: 64px 0; }
.page-hero h1 { margin: 14px 0 12px; font-size: clamp(26px, 3.8vw, 38px); color: var(--white); }
.page-hero p { font-size: 15px; max-width: 720px; }
.breadcrumb { font-size: 12px; color: var(--on-dark-3); margin-bottom: 4px; }
.breadcrumb a { color: var(--on-dark-3); }
.breadcrumb a:hover { color: var(--teal-soft); }

/* ---------- 22. utils ---------- */
.mt-32 { margin-top: 32px; }
.mt-48 { margin-top: 48px; }

/* ---------- 23. responsive ---------- */
@media (max-width: 1000px) {
  .hero__inner { grid-template-columns: 1fr; padding: 64px 0 72px; }
  .hero__shots { margin-top: 8px; }
  .hero__shots img { width: 128px; }
  .hook { grid-template-columns: 1fr; gap: 36px; }
  .feature, .feature--flip { grid-template-columns: 1fr; gap: 32px; }
  .feature--flip .feature__media { order: 0; }
  .plans { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
  .site-footer__top { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav {
    display: none;
    position: absolute;
    top: 72px; left: 0; right: 0;
    padding: 18px 20px 24px;
    background: rgba(11, 14, 19, .97);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--navy-line);
    box-shadow: 0 18px 40px rgba(0, 0, 0, .5);
  }
  .nav.is-open { display: block; }
  .nav__list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav__list li { border-bottom: 1px solid var(--navy-line); }
  .nav__list a { display: block; padding: 15px 4px; font-size: 15px; }
  .nav-toggle { display: block; }
  .site-header .btn { display: none; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .compare { grid-template-columns: 1fr; }
  .shotflow { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .flow-strip { flex-wrap: wrap; }
  .flow-strip__item { flex: 1 1 40%; }
  .flow-strip__arrow { display: none; }
  .section { padding: 64px 0; }
  .timeline__item { grid-template-columns: 1fr; gap: 8px; }
  .timeline__when { justify-self: start; }
}
@media (max-width: 620px) {
  .plans, .grid--4 { grid-template-columns: 1fr; }
  .shotflow { grid-template-columns: 1fr; }
  .site-footer__top { grid-template-columns: 1fr; gap: 30px; }
  .form { padding: 24px; }
  .btn { width: 100%; }
}