:root {
  --bg: #0a0a0a;
  --bg-2: #111111;
  --bg-3: #171717;
  --line: rgba(255, 255, 255, 0.10);
  --fg: #f4f1ea;
  --fg-2: rgba(244, 241, 234, 0.68);
  --fg-3: rgba(244, 241, 234, 0.42);
  --gold: #c9a227;
  --gold-2: #e5c65a;
  --gold-dim: rgba(201, 162, 39, 0.16);
  --display: "Bebas Neue", Impact, sans-serif;
  --sans: "Inter", "Noto Sans JP", system-ui, sans-serif;
  --wrap: 1180px;
  --pad: clamp(16px, 4vw, 40px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html[lang="ja"] body { font-family: "Inter", "Noto Sans JP", system-ui, sans-serif; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-weight: 500; line-height: 1.15; }
ul, ol { margin: 0; padding: 0; list-style: none; }
img { max-width: 100%; display: block; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }
.wrap--narrow { max-width: 820px; }
.section { padding: clamp(72px, 10vw, 140px) 0; border-top: 1px solid var(--line); }

.eyebrow {
  font-family: var(--display);
  font-size: 15px;
  letter-spacing: 0.22em;
  color: var(--gold);
  margin: 0 0 14px;
}
.h2 {
  font-family: var(--display);
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: 0.02em;
  margin-bottom: 36px;
}
html[lang="ja"] .h2 { font-family: "Noto Sans JP", sans-serif; font-weight: 700; font-size: clamp(30px, 4.6vw, 52px); letter-spacing: 0; }
.h3 { font-size: clamp(20px, 2.2vw, 26px); font-weight: 600; margin-bottom: 12px; }
.lead { color: var(--fg-2); font-size: 17px; max-width: 640px; margin-bottom: 44px; text-wrap: balance; }
/* 日本語は文節の切れ目で折る（「返信しま／す。」のような単語の途中での折り返しを防ぐ。Chrome/Edgeで有効、他は通常の折り返し） */
h1, h2, h3, p, li, summary { word-break: auto-phrase; }
.h3 { text-wrap: balance; }
/* 1文=1かたまり。並べて入れば横に並び、入らなければ文の切れ目で折れる */
.lead .ln { display: inline-block; }

/* pills */
.pill {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 22px; border-radius: 9999px;
  font-size: 14px; font-weight: 600; letter-spacing: 0.02em;
  border: 1px solid var(--line);
  transition: transform .15s ease, background .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.pill:hover { transform: translateY(-1px); }
.pill--gold { background: var(--gold); color: #0a0a0a; border-color: var(--gold); }
.pill--gold:hover { background: var(--gold-2); border-color: var(--gold-2); }
.pill--ghost { color: var(--fg); border-color: rgba(255,255,255,.28); }
.pill--ghost:hover { border-color: var(--fg); }
.pill--lg { padding: 15px 32px; font-size: 15px; }

/* nav */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 24px;
  padding: 14px var(--pad);
  background: rgba(10,10,10,.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.nav__logo { display: flex; align-items: center; gap: 12px; color: var(--gold); }
.nav__mark { height: 50px; width: auto; flex: none; }
.nav__word { display: grid; gap: 3px; font-family: "Cinzel", serif; line-height: 1; white-space: nowrap; }
.nav__word span { font-size: 9px; font-weight: 600; letter-spacing: 0.42em; color: var(--gold); }
.nav__word b { font-size: 16px; font-weight: 800; letter-spacing: 0.04em; color: var(--fg); }
.nav__links { display: flex; gap: 28px; justify-content: center; font-size: 14px; color: var(--fg-2); }
.nav__links a:hover { color: var(--fg); }
.nav__right { display: flex; align-items: center; gap: 18px; }
.lang { display: flex; align-items: center; gap: 8px; font-family: var(--display); font-size: 16px; letter-spacing: .1em; color: var(--fg-3); }
.lang button {
  background: none; border: 0; padding: 0; cursor: pointer;
  font: inherit; color: var(--fg-3); letter-spacing: inherit;
}
.lang button[aria-pressed="true"] { color: var(--gold); }
.lang button:hover { color: var(--fg); }

/* hero */
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; overflow: hidden; }
.hero__bg { position: absolute; inset: 0; pointer-events: none; background: var(--bg) url("assets/video/hero-poster.jpg") center / cover no-repeat; }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__bg::after {
  content: ""; position: absolute; inset: 0;
  background:
    radial-gradient(60% 50% at 80% 20%, rgba(201,162,39,.16), transparent 70%),
    linear-gradient(90deg, rgba(10,10,10,.88) 0%, rgba(10,10,10,.62) 55%, rgba(10,10,10,.42) 100%),
    linear-gradient(180deg, rgba(10,10,10,.35) 0%, transparent 30%, transparent 60%, var(--bg) 100%);
}
.hero__ghost {
  position: absolute; right: -2vw; top: 50%; transform: translateY(-50%);
  font-family: var(--display); font-size: clamp(160px, 28vw, 420px); line-height: .82;
  letter-spacing: -0.01em; text-align: right;
  color: transparent; -webkit-text-stroke: 1px rgba(255,255,255,.16); z-index: 1;
  user-select: none;
}
.hero__inner { position: relative; width: 100%; padding-top: 80px; padding-bottom: 80px; z-index: 2; }
.hero__title {
  font-family: var(--display);
  font-size: clamp(64px, 11vw, 150px);
  letter-spacing: 0.01em;
  line-height: .95;
  margin-bottom: 28px;
  text-shadow: 0 2px 28px rgba(0,0,0,.5);
}
/* JA: 12文字を1行に収める。幅は最大1100pxなので 84px×12=1008px。スマホだけ「、」で折る */
html[lang="ja"] .hero__title { font-family: "Noto Sans JP", sans-serif; font-weight: 700; font-size: clamp(38px, 6.9vw, 84px); line-height: 1.18; letter-spacing: -0.01em; white-space: nowrap; }
.br-sp { display: none; }
.hero__sub { color: rgba(244, 241, 234, 0.88); text-shadow: 0 1px 12px rgba(0,0,0,.55); font-size: clamp(16px, 1.5vw, 19px); margin-bottom: 40px; word-break: auto-phrase; text-wrap: balance;
  width: 0; min-width: 100%; /* 箱の幅の計算に参加させない＝サブはタイトルの幅を超えない */ }
/* タイトルに合わせて縮む箱。サブコピーはこの幅の中で折り返す */
.hero__copy { display: inline-block; max-width: 100%; vertical-align: top; }
/* 広い画面では1文=1ブロック。狭い画面では繋げて、文節単位の自動折り返しに任せる */
@media (min-width: 700px) { .hero__sub .ln { display: block; text-wrap: balance; } }
/* 日本語は狭い画面でも1文=1ブロック（文の切れ目が行の途中に来ないように） */
html[lang="ja"] .hero__sub .ln { display: block; text-wrap: balance; }
/* 長い文は意味のかたまり（.ph）に分け、かたまりの間でだけ折る。並びの途中や単語の途中で切れないようにする */
.hero__sub .ph { display: inline-block; }
.hero__cta { display: flex; gap: 14px; flex-wrap: wrap; }

/* numbers */
.numbers { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.numbers__grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.num { padding: 40px 0; border-left: 1px solid var(--line); padding-left: 28px; }
.num:first-child { border-left: 0; padding-left: 0; }
/* 3つの値は同じ高さの枠に入れ、下ぞろえにする。数字と文字で書体もサイズも違うので、枠をそろえないとラベルの位置がズレる */
.num__v { display: flex; align-items: flex-end; height: clamp(56px, 7vw, 96px); font-family: var(--display); font-size: clamp(56px, 7vw, 96px); line-height: 1; color: var(--gold); }
/* padding-bottom は、文字の下端を数字の下端（Bebas Neue のベースライン）に合わせるための持ち上げ量。ピクセル実測で決めた値 */
.num__v--text { font-size: clamp(40px, 5vw, 72px); padding-bottom: 0.075em; }
html[lang="ja"] .num__v--text { font-family: "Noto Sans JP", sans-serif; font-weight: 700; font-size: clamp(34px, 4.4vw, 60px); padding-bottom: 0.35em; }
.num__l { display: block; color: var(--fg-2); font-size: 14px; margin-top: 8px; }

/* services */
.svc { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.svc__card { position: relative; padding: 40px 36px 36px; border: 1px solid var(--line); border-radius: 16px; background: var(--bg-2); }
.svc__no { font-family: var(--display); font-size: 40px; color: var(--gold); line-height: 1; display: block; margin-bottom: 20px; }
.svc__card p { color: var(--fg-2); }
.ticks li { position: relative; padding-left: 22px; color: var(--fg); font-size: 15px; }
.ticks li::before { content: ""; position: absolute; left: 0; top: 12px; width: 10px; height: 2px; background: var(--gold); }
.themes { margin-top: 20px; border-top: 1px solid var(--line); }
.themes li { display: grid; gap: 2px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.themes strong { font-weight: 600; font-size: 16px; }
.themes span { color: var(--fg-3); font-size: 14px; }

/* members */
.section--members { background: var(--bg-2); }
.members { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.member {
  position: relative; display: flex; flex-direction: column;
  border: 1px solid var(--line); border-radius: 16px; overflow: hidden; background: var(--bg);
}
.member__no { position: absolute; top: 12px; left: 12px; padding: 4px 10px 2px; border-radius: 9999px; background: rgba(10,10,10,.72); font-family: var(--display); font-size: 18px; letter-spacing: .12em; color: var(--gold); z-index: 1; }
.member__photo { aspect-ratio: 3 / 4; background: var(--bg-3); }
.member__photo img { width: 100%; height: 100%; object-fit: cover; }
/* 動画つきのメンバー: 写真全体が再生ボタン。被写体を隠さないよう、目印は左下の小さなピルだけ */
.member__photo--play { position: relative; display: block; width: 100%; padding: 0; border: 0; cursor: pointer; overflow: hidden; font: inherit; color: inherit; }
.member__photo--play img { transition: transform .5s ease; }
.member__photo--play::after { content: ""; position: absolute; inset: 55% 0 0 0; background: linear-gradient(180deg, transparent, rgba(0,0,0,.6)); pointer-events: none; }
.member__photo--play:hover img, .member__photo--play:focus-visible img { transform: scale(1.04); }
.member__photo--play:focus-visible { outline: 2px solid var(--gold); outline-offset: -2px; }
.member__playpill { position: absolute; left: 14px; bottom: 14px; z-index: 1; display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px 8px 10px; border-radius: 9999px;
  background: rgba(10,10,10,.78); border: 1px solid rgba(201,162,39,.7); color: var(--fg); font-size: 13px; font-weight: 600; letter-spacing: .02em; backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
  transition: background .15s ease, color .15s ease, border-color .15s ease; }
.member__playpill svg { width: 22px; height: 22px; padding: 4px; border-radius: 9999px; background: var(--gold); fill: #0a0a0a; }
.member__photo--play:hover .member__playpill { background: var(--gold); border-color: var(--gold); color: #0a0a0a; }
.member__photo--play:hover .member__playpill svg { background: #0a0a0a; fill: var(--gold); }

/* 動画のライトボックス */
.lightbox { width: min(1100px, 94vw); max-width: none; padding: 0; border: 0; background: transparent; overflow: visible; }
.lightbox::backdrop { background: rgba(0,0,0,.88); backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.lightbox__frame { aspect-ratio: 16 / 9; max-height: 82vh; margin: 0 auto; border-radius: 14px; overflow: hidden; background: #000; border: 1px solid var(--line); }
.lightbox__frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.lightbox__close { position: absolute; right: 0; top: -48px; width: 40px; height: 40px; border-radius: 9999px; border: 1px solid rgba(255,255,255,.3); background: rgba(10,10,10,.6); color: var(--fg); font-size: 26px; line-height: 1; cursor: pointer; }
.lightbox__close:hover { border-color: var(--gold); color: var(--gold); }
.member__body { padding: 20px 20px 22px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.member__name { font-family: var(--display); font-size: 34px; letter-spacing: .04em; line-height: 1; }
html[lang="ja"] .member__name { font-family: "Noto Sans JP", sans-serif; font-weight: 700; font-size: 24px; letter-spacing: 0; }
.member__role { color: var(--gold); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; }
.member__holder { align-self: flex-start; margin-top: 6px; padding: 3px 12px; border-radius: 9999px; border: 1px solid var(--gold); color: var(--gold); font-size: 11px; font-weight: 600; letter-spacing: .1em; }
.member__holder--former { border-color: var(--fg-3); color: var(--fg-3); }
.member__summary { color: var(--fg-2); font-size: 14px; line-height: 1.7; margin: 8px 0 12px; }
.member__count { display: inline-flex; align-items: baseline; gap: 6px; font-size: 13px; color: var(--fg-2); }
.member__count b { font-family: var(--display); font-size: 26px; color: var(--gold); font-weight: 400; line-height: 1; }
.records { margin-top: 8px; border-top: 1px solid var(--line); }
.records li { display: grid; grid-template-columns: 1fr auto; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.records__title { color: var(--fg); line-height: 1.5; }
.records__title small { display: block; color: var(--fg-3); font-size: 11px; letter-spacing: .02em; }
.records__val { text-align: right; white-space: nowrap; }
.records__val b { display: block; font-family: var(--display); font-size: 18px; color: var(--gold); font-weight: 400; line-height: 1.1; }
.records__val span { color: var(--fg-3); font-size: 11px; }
.records__badge { display: inline-block; margin-left: 6px; padding: 1px 6px; border-radius: 9999px; font-size: 10px; letter-spacing: .06em; border: 1px solid var(--gold); color: var(--gold); vertical-align: middle; }
.records__badge--past { border-color: var(--fg-3); color: var(--fg-3); }
.member__sources { margin-top: auto; padding-top: 12px; font-size: 12px; color: var(--fg-3); display: flex; flex-wrap: wrap; gap: 4px 10px; }
.member__sources a { color: var(--fg-2); border-bottom: 1px solid var(--line); }
.member__sources a:hover { color: var(--gold); border-color: var(--gold); }
.member--placeholder .member__photo { position: relative; }
.member--placeholder .member__photo::after {
  content: ""; position: absolute; inset: 0;
  background: repeating-linear-gradient(135deg, transparent 0 14px, rgba(255,255,255,.025) 14px 15px);
}
.member--placeholder .member__name { color: var(--fg-3); }
.member--placeholder .member__note { color: var(--fg-3); font-size: 13px; margin-top: 8px; }

/* why */
.why { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.why__item { border-top: 1px solid var(--gold); padding-top: 22px; }
/* イメージ画像（3:2）。assets/img/why-01〜03 が3枚そろったときだけ表示される */
.why__img { margin: 0 0 20px; aspect-ratio: 3 / 2; border-radius: 12px; overflow: hidden; background: var(--bg-3); }
.why__img[hidden] { display: none; }
.why__img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.why__no { display: block; font-family: var(--display); font-size: 22px; letter-spacing: .1em; color: var(--gold); margin-bottom: 10px; }
.why__item p { color: var(--fg-2); font-size: 15px; }

/* showreel */
.reel { position: relative; aspect-ratio: 16 / 9; border-radius: 16px; overflow: hidden; border: 1px solid var(--line); background: var(--bg-3); }
.reel iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* flow */
/* 流れ図: アイコンの円を点線の矢印でつなぐ。PCは横一列、900px以下は縦のタイムライン */
.flow { --ic: 84px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 18px; }
.flow__step { position: relative; }
.flow__icon {
  position: relative; width: var(--ic); height: var(--ic); border-radius: 9999px; margin-bottom: 22px;
  display: grid; place-items: center; color: var(--gold);
  border: 1px solid rgba(201, 162, 39, .55);
  background: radial-gradient(circle at 50% 35%, rgba(201, 162, 39, .22), rgba(201, 162, 39, .05) 70%);
  box-shadow: 0 0 0 6px rgba(201, 162, 39, .06);
}
.flow__icon svg { width: 36px; height: 36px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.flow__no {
  position: absolute; top: -4px; right: -4px; width: 28px; height: 28px; border-radius: 9999px;
  display: grid; place-items: center; background: var(--gold); color: #0a0a0a;
  font-family: var(--display); font-size: 17px; line-height: 1; padding-top: 1px; border: 3px solid var(--bg);
}
/* 次のステップへの点線と矢じり */
.flow__step:not(:last-child)::before {
  content: ""; position: absolute; top: calc(var(--ic) / 2); left: calc(var(--ic) + 14px); right: -14px; height: 0;
  border-top: 2px dashed rgba(201, 162, 39, .5);
}
.flow__step:not(:last-child)::after {
  content: ""; position: absolute; top: calc(var(--ic) / 2 - 5px); right: -16px; width: 10px; height: 10px;
  border-top: 2px solid var(--gold); border-right: 2px solid var(--gold); transform: rotate(45deg);
}
.flow__label { display: block; font-family: var(--display); font-size: 14px; letter-spacing: .2em; color: var(--gold); margin-bottom: 6px; }
.flow .h3 { font-size: 19px; margin-bottom: 8px; }
.flow p { color: var(--fg-2); font-size: 14px; margin: 0; text-wrap: balance; }

/* pricing */
.section--pricing { background: var(--bg-2); }
.pricing { display: grid; grid-template-columns: 1fr 1.4fr; gap: 40px; align-items: center; }
.pricing .h2 { margin-bottom: 0; }
.pricing__box { border: 1px solid var(--gold); border-radius: 16px; padding: 36px 40px; background: var(--bg); }
.pricing__from { font-family: var(--display); font-size: clamp(44px, 6vw, 72px); line-height: 1; color: var(--gold); margin-bottom: 16px; }
html[lang="ja"] .pricing__from { font-family: "Noto Sans JP", sans-serif; font-weight: 700; font-size: clamp(34px, 4.6vw, 56px); }
.pricing__from small { font-family: var(--sans); font-size: 15px; color: var(--fg-2); font-weight: 400; margin-left: 6px; }
.pricing__box p:last-child { color: var(--fg-2); margin: 0; }

/* faq */
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  cursor: pointer; list-style: none; padding: 22px 40px 22px 0; position: relative;
  font-weight: 600; font-size: 16px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 4px; top: 50%; transform: translateY(-50%);
  font-family: var(--display); font-size: 26px; color: var(--gold);
}
.faq details[open] summary::after { content: "–"; }
.faq details p { color: var(--fg-2); padding: 0 0 22px; margin: 0; text-wrap: pretty; }  /* pretty: 最後の行に数文字だけ残るのを防ぐ */

/* contact */
.section--contact {
  background:
    radial-gradient(50% 60% at 50% 100%, rgba(201,162,39,.18), transparent 70%),
    var(--bg);
}
.contact { text-align: center; }
.contact .lead { margin-left: auto; margin-right: auto; margin-bottom: 32px; }
.contact__addr { margin-top: 18px; color: var(--fg-3); font-size: 14px; letter-spacing: .04em; }

/* footer */
.footer { border-top: 1px solid var(--line); padding: 40px 0 48px; font-size: 13px; color: var(--fg-3); }
.footer__inner { display: grid; gap: 8px; justify-items: center; text-align: center; }
.footer__logo { margin-bottom: 14px; }
.footer__logo-svg { display: block; width: min(400px, 100%); height: auto; margin: 0 auto; }
.footer p { margin: 0; }
.footer__link { color: var(--fg-2); border-bottom: 1px solid var(--line); transition: color .15s ease, border-color .15s ease; }
.footer__link:hover { color: var(--gold); border-color: var(--gold); }
.footer__note { max-width: 640px; text-wrap: balance; word-break: auto-phrase; }
.footer__copy { margin-top: 12px; }

/* responsive */
/* 流れ図は、横一列だと説明文が3行になる幅（1080px以下）で縦のタイムラインに切り替える */
@media (max-width: 1080px) {
  /* 縦のタイムライン: 左にアイコン、右に文。点線は下向き */
  .flow { --ic: 68px; grid-template-columns: 1fr; gap: 0; }
  .flow__step { display: grid; grid-template-columns: var(--ic) 1fr; column-gap: 20px; padding-bottom: 34px; }
  .flow__step:last-child { padding-bottom: 0; }
  .flow__icon { margin-bottom: 0; }
  .flow__icon svg { width: 30px; height: 30px; }
  .flow__body { padding-top: 6px; }
  .flow__step:not(:last-child)::before { top: calc(var(--ic) + 10px); bottom: 12px; left: calc(var(--ic) / 2 - 1px); right: auto; height: auto; width: 0; border-top: 0; border-left: 2px dashed rgba(201, 162, 39, .5); }
  .flow__step:not(:last-child)::after { top: auto; bottom: 10px; right: auto; left: calc(var(--ic) / 2 - 5px); transform: rotate(135deg); }
}
@media (max-width: 900px) {
  .svc, .why, .pricing { grid-template-columns: 1fr; }
  .members { grid-template-columns: 1fr 1fr; }
  .nav__links { display: none; }
  .nav { grid-template-columns: auto 1fr; }
  .nav__right { justify-self: end; }
}
@media (max-width: 600px) {
  .br-sp { display: inline; }
  html[lang="ja"] .hero__title { font-size: clamp(38px, 11vw, 60px); }
  .hero { min-height: auto; }
  .hero__inner { padding-top: 64px; padding-bottom: 64px; }
  .hero__ghost { font-size: 44vw; right: -6vw; top: 30%; }
  .numbers__grid { grid-template-columns: 1fr; }
  .num { border-left: 0; padding: 22px 0; border-top: 1px solid var(--line); }
  .num:first-child { border-top: 0; }
  .members { grid-template-columns: 1fr; }
  .nav .pill { display: none; }
  .svc__card { padding: 28px 22px; }
  .pricing__box { padding: 28px 22px; }
}
@media (prefers-reduced-motion: reduce) {
  .member__photo--play img { transition: none; }
  .hero__video { display: none; }
  html { scroll-behavior: auto; }
  .pill { transition: none; }
}