/* ─────────────────────────────────────────────────────────────
   実文言 × 3Dシネマ
   文字の値は webmarks.co.jp の computed style 実測（.current-proposal-v3 適用時）
   ───────────────────────────────────────────────────────────── */
:root {
  --rc-ink: #07213c;        /* 実サイト --ink */
  --rc-ink-soft: #334d68;   /* 実サイト --ink-soft */
  --rc-blue-deep: #0755bd;  /* 実サイト --blue-deep */
  --rc-serif: "Noto Serif JP", "Yu Mincho", serif;
  --rc-sans: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --rc-grad: linear-gradient(105deg, #0755bd, #008fda 55%, #12a98e);
}

/* ── 置き場所：左カラムを縦中央に。JSがtranslateYで18px押すので中央寄せはflexで作る ── */
.leg__copy.rc-copy {
  position: absolute;
  inset: 0;
  left: 0; bottom: auto;
  max-width: none;
  display: flex;
  align-items: center;
  /* 上=ヘッダー(72px)、下=進行表示とスクロール表示に食い込ませない */
  padding: 104px clamp(20px, 5vw, 84px) 92px;
  z-index: 4;
  pointer-events: none;
}
.hero-copy-card {
  pointer-events: auto;
  /* 「企業のWebマーケティング」を実サイトと同じ1行に収めるには内寸690pxが要る */
  width: min(824px, 58vw);
  font-family: var(--rc-sans);
}

/* ── 文字：実サイトの実測値をそのまま ── */
.hero-index, .hero-service {
  margin: 0 0 14px;
  color: var(--rc-blue-deep);
  font-size: 15px; font-weight: 800; letter-spacing: 0.14em;
}
.hero-service {
  display: inline-flex; padding: 14px 24px; font-size: 18px;
  background: rgba(255,255,255,.84);
  border: 1px solid rgba(9,111,232,.2);
  border-radius: 999px;
  box-shadow: 0 8px 25px rgba(36,96,140,.08);
}
.leg__copy .hero-semantic-title {
  max-width: 680px; margin: 0 0 14px;
  color: var(--rc-ink-soft); font-family: var(--rc-sans);
  font-size: clamp(15px, 1.05vw, 17px); font-weight: 700;
  line-height: 1.7; letter-spacing: 0.02em;
}
.leg__copy .hero-catch, .leg__copy .hero-headline {
  margin: 0; color: var(--rc-ink); font-family: var(--rc-serif);
  font-size: clamp(43px, 4.2vw, 66px); font-weight: 600;
  line-height: 1.28; letter-spacing: -0.055em;
  text-wrap: balance;
}
.leg[data-leg="0"] .leg__copy .hero-catch { font-size: clamp(40px, 3.9vw, 61px); }
.hero-catch-line, .hero-headline-line, .heading-line { display: block; }
/* 実サイトのグラデ文字（background-clip: text） */
.hero-headline span:not(.hero-headline-line),
.hero-catch .hero-catch-line {
  color: transparent;
  background-image: var(--rc-grad);
  -webkit-background-clip: text; background-clip: text;
}
.hero-lead {
  max-width: 650px; margin: 21px 0 0; color: var(--rc-ink-soft);
  font-size: clamp(18px, 1.35vw, 21px); font-weight: 600; line-height: 1.8;
}
.hero-actions { margin-top: 25px; display: flex; align-items: center; gap: 13px; flex-wrap: wrap; }
.hero-copy-card > .button { margin-top: 25px; }
.hero-copy-card .button {
  min-height: 60px; padding: 0 32px; display: inline-flex; align-items: center;
  justify-content: center; gap: 10px; color: #fff; text-decoration: none;
  border: 1px solid transparent; border-radius: 999px;
  font-family: var(--rc-sans); font-size: 16px; font-weight: 800;
  letter-spacing: .04em; white-space: nowrap;
  background: linear-gradient(115deg, #0b56a5 0%, #1f6fb2 58%, #006f91 100%);
  box-shadow: 0 12px 30px rgba(9,111,232,.2);
  transition: transform .25s, box-shadow .25s;
}
.hero-copy-card .button--accent {
  background: linear-gradient(115deg, #c23450 0%, #a84600 48%, #7430b3 100%);
  box-shadow: 0 14px 34px rgba(198,81,124,.24);
}
.hero-copy-card .button:hover { transform: translateY(-2px); }

/* 既存 cinema.css が見出しに付ける白影を、下地を敷いた時だけ消す */
body[data-scrim="glass"] .leg__copy :is(h1, h2),
body[data-scrim="veil"]  .leg__copy :is(h1, h2) { text-shadow: none; }
.leg__copy :is(h1, h2).hero-semantic-title { margin: 0 0 14px; }

/* ── 下地A：ガラスの帯 ── */
body[data-scrim="glass"] .hero-copy-card {
  padding: clamp(26px, 2.6vw, 42px) clamp(26px, 2.8vw, 46px);
  background: rgba(255,255,255,.84);
  -webkit-backdrop-filter: blur(16px) saturate(1.06);
  backdrop-filter: blur(16px) saturate(1.06);
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 28px;
  box-shadow: 0 30px 80px rgba(7,33,60,.14);
}
body[data-scrim="glass"] .hero-service { background: rgba(255,255,255,.95); }

/* ── 下地B：グラデ幕（縁の出ない幕を画面左から流す） ── */
body[data-scrim="veil"] .rc-copy::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(100deg,
    rgba(255,255,255,.97) 0%, rgba(255,255,255,.94) 32%,
    rgba(255,255,255,.62) 52%, rgba(255,255,255,0) 70%);
}

/* ── 下地C：なし（現状のグローと文字影だけ） ── */
body[data-scrim="none"] .hero-catch,
body[data-scrim="none"] .hero-headline,
body[data-scrim="none"] .hero-lead,
body[data-scrim="none"] .hero-semantic-title,
body[data-scrim="none"] .hero-index {
  text-shadow: 0 1px 10px rgba(255,255,255,.95), 0 0 26px rgba(255,255,255,.85);
}
/* 幕を敷いた時は既存の白グローを消す（白が二重になって濁るため） */
body[data-scrim="glass"] .leg__glow,
body[data-scrim="veil"] .leg__glow { display: none; }

/* ── 映像を右に寄せてキャラを文字の裏から逃がす ── */
body[data-shift="on"] .leg video,
body[data-shift="on"] .leg__poster {
  transform: translateX(13%) scale(1.22);
  transform-origin: center 46%;
}

/* ── 操作パネル ── */
.rc-panel {
  position: fixed; right: 16px; bottom: 16px; z-index: 60;
  width: 290px; padding: 14px 16px 13px;
  background: rgba(255,255,255,.92);
  -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px);
  border: 1px solid rgba(7,33,60,.12); border-radius: 14px;
  box-shadow: 0 18px 46px rgba(7,33,60,.18);
  font-family: var(--rc-sans); color: var(--rc-ink);
}
.rc-panel__ttl { margin: 0 0 9px; font-size: 12px; font-weight: 800; letter-spacing: .08em; color: var(--rc-blue-deep); }
.rc-panel__row { display: flex; gap: 6px; margin-bottom: 10px; }
.rc-panel button {
  flex: 1; font: inherit; font-size: 12px; font-weight: 700; padding: 7px 4px;
  border: 1px solid rgba(7,33,60,.18); border-radius: 8px;
  background: #fff; color: var(--rc-ink-soft); cursor: pointer;
}
.rc-panel button[aria-pressed="true"] { background: var(--rc-blue-deep); border-color: var(--rc-blue-deep); color: #fff; }
.rc-panel button:focus-visible { outline: 3px solid #008fda; outline-offset: 2px; }
.rc-panel__chk { display: flex; gap: 7px; align-items: center; font-size: 12px; color: var(--rc-ink-soft); cursor: pointer; }
.rc-panel__read { margin: 10px 0 0; font-size: 12px; color: var(--rc-ink-soft); }
.rc-panel__read b { font-variant-numeric: tabular-nums; color: var(--rc-ink); }
.rc-panel__read span { display: block; font-size: 11px; margin-top: 2px; }
.rc-panel__note { margin: 9px 0 0; font-size: 11px; line-height: 1.6; color: #5a7186; }

/* ── 狭い画面 ── */
@media (max-width: 900px) {
  .hero-copy-card { width: 100%; }
  .leg__copy.rc-copy { align-items: flex-end; padding-bottom: clamp(96px, 17vh, 180px); }
  .leg__copy .hero-catch, .leg__copy .hero-headline { font-size: clamp(30px, 7.4vw, 44px); }
  .leg[data-leg="0"] .leg__copy .hero-catch { font-size: clamp(29px, 7vw, 41px); }
  .hero-lead { margin-top: 12px; font-size: 15px; line-height: 1.7; }
  .leg__copy .hero-semantic-title { font-size: 12.5px; line-height: 1.5; margin-bottom: 8px; }
  .hero-index, .hero-service { font-size: 12px; margin-bottom: 8px; }
  .hero-service { padding: 8px 14px; font-size: 13px; }
  .hero-actions { margin-top: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; width: 100%; }
  .hero-copy-card .button { min-height: 50px; padding: 0 12px; font-size: 13px; }
  body[data-shift="on"] .leg video, body[data-shift="on"] .leg__poster { transform: none; }
  body[data-scrim="veil"] .rc-copy::before {
    background: linear-gradient(to top, rgba(255,255,255,.97) 30%, rgba(255,255,255,.8) 58%, rgba(255,255,255,0) 82%);
  }
  .rc-panel { right: 10px; left: 10px; bottom: 10px; width: auto; }
  .rc-panel__note { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-copy-card .button { transition: none; }
}


/* ── 画面の高さが足りない時：実サイトが持っている縮小ルールと同じ考え方で詰める ── */
@media (min-width: 901px) and (max-height: 900px) {
  .leg__copy .hero-semantic-title { font-size: 14px; line-height: 1.6; margin-bottom: 10px; }
  .leg__copy .hero-catch, .leg__copy .hero-headline { font-size: clamp(36px, 3.3vw, 48px); line-height: 1.3; }
  .leg[data-leg="0"] .leg__copy .hero-catch { font-size: clamp(34px, 3.1vw, 46px); }
  .hero-lead { margin-top: 15px; font-size: 17px; line-height: 1.75; }
  .hero-index, .hero-service { margin-bottom: 10px; }
  .hero-service { padding: 10px 18px; font-size: 15px; }
  .hero-actions, .hero-copy-card > .button { margin-top: 18px; }
  .hero-copy-card .button { min-height: 54px; padding-inline: 26px; font-size: 15px; }
  body[data-scrim="glass"] .hero-copy-card { padding: 30px 34px; border-radius: 24px; }
}
@media (min-width: 901px) and (max-height: 700px) {
  .leg__copy .hero-semantic-title { font-size: 12px; }
  .leg__copy .hero-catch, .leg__copy .hero-headline { font-size: 35px; }
  .leg[data-leg="0"] .leg__copy .hero-catch { font-size: 33px; }
  .hero-lead { font-size: 14px; margin-top: 12px; }
  .hero-actions, .hero-copy-card > .button { margin-top: 14px; }
}