:root {
  /* メインコンテンツ（ヘッダー直下〜各セクションの .inner 等）の最大幅 */
  --layout-max: 1680px;
  /* ヘッダー高さ（レスポンシブで上書き） */
  --head-h: 86px;
  --ink: #0f172a;
  --ink-2: #334155;
  --bg: #ffffff;
  --bg-2: #f0f5fc;
  --bg-3: #e2e9f5;
  --sub: #5c6b82;
  --brand: #014da2;
  --brand-hover: #013580;
  /* 旧テーマ・追加CSSで var(--red) を参照している場合のエイリアス */
  --red: #014da2;
  --red-dark: #013580;
  --accent-teal: #0d8ba8;
  --accent-teal-dark: #0a6d7f;
  --hair: #d0dae8;
  --jp: "Noto Sans JP", "Hiragino Kaku Gothic ProN", sans-serif;
  --serif: "Cormorant Garamond", "Times New Roman", serif;
  --en: "Archivo", sans-serif;
  --cond: "Bebas Neue", Impact, "Arial Narrow", sans-serif;
  /* ABOUT 英字見出し（2色ブルー） */
  --about-title-ink: #0047ab;
  --about-title-accent: #4d88ff;
}
html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--ink);
}
*,
*::before,
*::after {
  box-sizing: border-box;
}
body {
  font-family: var(--jp);
  overflow-x: hidden;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--brand);
}

.top {
  height: 28px;
  display: flex;
  justify-content: flex-end;
  gap: 24px;
  align-items: center;
  padding: 0 max(40px, calc((100vw - var(--layout-max)) / 2));
  background: var(--ink);
  color: #bfc1c7;
  font-size: 13px;
  letter-spacing: 0.5px;
}
.top a:hover {
  color: #fff;
}
.head {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  padding: 0 max(40px, calc((100vw - var(--layout-max)) / 2));
  height: var(--head-h);
  border-bottom: 1px solid transparent;
  background: transparent;
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
  transition:
    background 280ms ease,
    border-color 280ms ease,
    color 280ms ease,
    box-shadow 280ms ease;
}
.head.is-scrolled {
  background: #fff;
  border-bottom-color: var(--hair);
  color: var(--ink);
  box-shadow: 0 2px 14px rgba(15, 23, 42, 0.06);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 14px;
}
.brand .en {
  font-family: var(--en);
  font-weight: 900;
  font-size: 26px;
  letter-spacing: -0.6px;
}
.brand .jp {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.72);
  letter-spacing: 1px;
  font-weight: 500;
  transition: color 280ms ease;
}
.head.is-scrolled .brand .jp {
  color: var(--sub);
}
.head nav {
  display: flex;
  gap: 36px;
  justify-self: center;
  font-size: 15.5px;
  font-weight: 500;
}
.head nav a {
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}
.head nav a.on,
.head nav a.current_page_item,
.head nav li.current-menu-item > a,
.head nav li.current_page_item > a,
.head nav li.current-menu-ancestor > a {
  border-bottom-color: var(--brand);
  color: var(--brand);
}
.head .actions {
  display: flex;
  gap: 10px;
  align-items: center;
}
.head .actions .lang {
  font-family: var(--en);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.82);
  letter-spacing: 1.2px;
  border-right: 1px solid rgba(255, 255, 255, 0.28);
  padding-right: 14px;
  transition:
    color 280ms ease,
    border-color 280ms ease;
}
.head.is-scrolled .actions .lang {
  color: var(--sub);
  border-right-color: var(--hair);
}
.head .actions .inq {
  padding: 12px 22px;
  background: var(--brand);
  color: #fff;
  font-size: 14.5px;
  font-weight: 500;
  letter-spacing: 1px;
}
.head .actions .inq:hover {
  background: var(--brand-hover);
  color: #fff;
}

.hero {
  position: relative;
  padding: 72px max(40px, calc((100vw - var(--layout-max)) / 2)) 48px;
  overflow: hidden;
  border-bottom: 1px solid var(--hair);
  background: var(--bg-2);
}
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  pointer-events: none;
}
.hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
}
.hero .inner {
  position: relative;
  z-index: 1;
}
.hero .tagline {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 40px;
}
.hero .tagline .en-big {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: 114px;
  line-height: 0.95;
  letter-spacing: -2px;
  color: var(--ink);
}
.hero .tagline .en-big em {
  font-style: italic;
  color: var(--brand);
}
.hero .tagline .jp-sub {
  font-family: var(--jp);
  font-weight: 500;
  font-size: 28px;
  letter-spacing: 4px;
  color: var(--ink-2);
  margin-top: 12px;
}
.hero .tagline .rule {
  width: 80px;
  height: 3px;
  background: var(--brand);
  margin: 8px 0 6px;
}

.doors {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 24px;
}
.door {
  background: #fff;
  border: 1px solid var(--hair);
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: 220px 1fr;
  transition:
    box-shadow 260ms,
    transform 260ms;
}
.door:hover {
  box-shadow: 0 18px 40px rgba(20, 22, 29, 0.08);
  transform: translateY(-3px);
}
.door .img {
  background: linear-gradient(135deg, #0a1628 0%, #1a3354 100%);
  position: relative;
  overflow: hidden;
}
.door .img svg,
.door .img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.door .img .nb {
  position: absolute;
  top: 14px;
  left: 16px;
  font-family: var(--en);
  font-weight: 700;
  font-size: 13px;
  color: #fff;
  letter-spacing: 2px;
  padding: 4px 10px;
  background: var(--brand);
}
.door .body {
  padding: 26px 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.door .body .label {
  font-family: var(--en);
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
  letter-spacing: 2.5px;
  text-transform: uppercase;
}
.door .body h3 {
  margin: 0;
  font-weight: 700;
  font-size: 22px;
  line-height: 1.45;
  letter-spacing: -0.2px;
}
.door .body h3 em {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  color: var(--brand);
  padding: 0 2px;
}
.door .body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--sub);
}
.door .body .go {
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--hair);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  color: var(--ink);
}
.door .body .go .arr {
  display: inline-block;
  vertical-align: middle;
  color: var(--brand);
  flex-shrink: 0;
}

/* ─── MV（ヒーロー＋ドア）— 製品ショーケースと同系統の UI ───────── */
.hero.hero-mv {
  padding: clamp(52px, 7vw, 84px) clamp(22px, 4vw, 40px) clamp(40px, 5vw, 60px);
  min-height: clamp(500px, 68vh, 820px);
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid rgba(15, 23, 42, 0.08);
  background: #0b1528;
}
.hero.hero-mv .hero__bg::after {
  background:
    linear-gradient(
      112deg,
      #0b1528 0%,
      #0b1528 28%,
      rgba(11, 21, 40, 0.92) 36%,
      rgba(11, 21, 40, 0.28) 48%,
      transparent 60%
    ),
    linear-gradient(180deg, transparent 55%, rgba(10, 22, 40, 0.55) 100%);
}
.hero.hero-mv .inner {
  flex: 1;
  display: flex;
  flex-direction: column;
}
.hero.hero-mv .tagline {
  gap: 12px;
  margin-bottom: clamp(24px, 3.5vw, 44px);
  max-width: min(700px, 100%);
}
.hero-mv__eyebrow {
  margin: 0;
  font-family: var(--en);
  font-size: clamp(11px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand);
}
.hero-mv__title {
  margin: 0;
  font-family: var(--cond);
  font-weight: 800;
  font-size: clamp(56px, 8.5vw, 110px);
  line-height: 1;
  letter-spacing: 0.06em;
  color: #fff;
}
.hero-mv__title-line {
  display: block;
}
.hero-mv__title-line--2 {
  margin-top: 0.04em;
}
.hero-mv__accent {
  color: var(--brand);
  margin-right: 0.14em;
}
.hero.hero-mv .tagline .jp-sub {
  margin: 0;
  margin-top: 8px;
  font-size: clamp(18px, 2.2vw, 26px);
  font-weight: 500;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.55;
  max-width: 32em;
}

.hero.hero-mv .doors-mv {
  margin-top: auto;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(16px, 2vw, 28px);
}
@media (max-width: 640px) {
  .hero.hero-mv .doors-mv {
    grid-template-columns: minmax(0, 1fr);
  }
}
@media (min-width: 1761px) {
  .hero.hero-mv {
    padding-left: max(40px, calc((100vw - var(--layout-max)) / 2));
    padding-right: max(40px, calc((100vw - var(--layout-max)) / 2));
  }
}

.hero.hero-mv .door {
  border: none;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.06),
    0 16px 40px rgba(15, 23, 42, 0.12);
  grid-template-rows: minmax(150px, 192px) 1fr;
  transition:
    box-shadow 280ms ease,
    transform 280ms ease;
}
.hero.hero-mv .door:hover {
  transform: translateY(-4px);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.08),
    0 22px 52px rgba(15, 23, 42, 0.18);
}
.hero.hero-mv .door .img {
  background: linear-gradient(155deg, #0c1a32 0%, #1e3a5c 50%, #0a1628 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.hero.hero-mv .door .img svg,
.hero.hero-mv .door .img img {
  transition: transform 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.hero.hero-mv .door:hover .img svg,
.hero.hero-mv .door:hover .img img {
  transform: scale(1.04);
}
.hero.hero-mv .door .img .nb {
  top: 12px;
  left: 12px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(1, 77, 162, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  font-size: 11px;
  letter-spacing: 0.14em;
}

.hero.hero-mv .door .body {
  padding: 20px 22px 20px;
  gap: 8px;
}
.hero.hero-mv .door .body .label {
  font-size: 11px;
  letter-spacing: 0.18em;
}
.hero.hero-mv .door .body h3 {
  font-size: clamp(17px, 1.55vw, 20px);
  line-height: 1.38;
}
.hero.hero-mv .door .body h3 em {
  font-family: var(--en);
  font-style: normal;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--brand);
  display: block;
  margin-top: 6px;
  padding: 0;
}
.hero.hero-mv .door .body p {
  font-size: 13px;
  line-height: 1.62;
  color: var(--sub);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.hero.hero-mv .door .body .go {
  margin-top: auto;
  padding-top: 2px;
  border-top: none;
  justify-content: flex-start;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
}
.hero.hero-mv .door .body .go .arr {
  transition: transform 200ms ease;
}
.hero.hero-mv .door:hover .body .go .arr {
  transform: translateX(4px);
}

@media (prefers-reduced-motion: reduce) {
  .hero.hero-mv .door,
  .hero.hero-mv .door .img svg,
  .hero.hero-mv .door .img img,
  .hero.hero-mv .door .body .go .arr {
    transition: none !important;
  }
  .hero.hero-mv .door:hover {
    transform: none;
  }
  .hero.hero-mv .door:hover .img svg,
  .hero.hero-mv .door:hover .img img {
    transform: none;
  }
  .hero.hero-mv .door:hover .body .go .arr {
    transform: none;
  }
}

/* ═══════════════════════════════════════════════════════════════
   MV カルーセル
   ─────────────────────────────────────────────────────────────
   .vtb-mv-carousel           : ラッパー（= .hero.hero-mv に付与）
   .vtb-carousel__bg-track    : 背景スライドコンテナ
   .vtb-carousel__bg-slide    : 各背景スライド（クロスフェード）
   .vtb-carousel__bg-video    : 動画スライド用 <video>
   .vtb-carousel__text-track  : テキストスライドコンテナ
   .vtb-carousel__tagline     : 各テキストスライド
   .vtb-carousel__nav         : ドット + 矢印ナビゲーション
   .vtb-carousel__progress    : 自動再生の進行バー
   ═══════════════════════════════════════════════════════════════ */

/* ── 背景トラック ── */
.vtb-carousel__bg-track {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.vtb-carousel__bg-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 900ms cubic-bezier(0.4, 0, 0.2, 1);
  will-change: opacity;
}
.vtb-carousel__bg-slide.is-active {
  opacity: 1;
}

/* 動画背景 */
.vtb-carousel__bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

/* 画像背景（既存 .hero__bg をスライド内でも流用） */
.vtb-carousel__bg-slide .hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
/* グラデーションオーバーレイは親の .hero.hero-mv .hero__bg::after を継承 */
.vtb-carousel__bg-slide .hero__bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      118deg,
      rgba(248, 250, 252, 0.96) 0%,
      rgba(248, 250, 252, 0.62) 34%,
      rgba(248, 250, 252, 0.14) 50%,
      transparent 60%
    ),
    linear-gradient(
      180deg,
      rgba(10, 22, 40, 0.08) 0%,
      rgba(10, 22, 40, 0.45) 62%,
      rgba(10, 22, 40, 0.78) 100%
    );
}
/* 動画スライドのオーバーレイ */
.vtb-carousel__bg-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      118deg,
      rgba(248, 250, 252, 0.9) 0%,
      rgba(248, 250, 252, 0.55) 34%,
      rgba(248, 250, 252, 0.1) 50%,
      transparent 60%
    ),
    linear-gradient(
      180deg,
      rgba(10, 22, 40, 0.06) 0%,
      rgba(10, 22, 40, 0.4) 62%,
      rgba(10, 22, 40, 0.72) 100%
    );
  pointer-events: none;
}
/* 画像スライドでは ::after を非表示（.hero__bg::after に任せる） */
.vtb-carousel__bg-slide:has(.hero__bg)::after {
  display: none;
}

/* ── テキストトラック ── */
.vtb-carousel__text-track {
  display: grid;
  position: relative;
}

.vtb-carousel__tagline {
  grid-row: 1;
  grid-column: 1;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 600ms cubic-bezier(0.4, 0, 0.2, 1),
    transform 600ms cubic-bezier(0.4, 0, 0.2, 1);
  pointer-events: none;
}
.vtb-carousel__tagline.is-active {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ── ナビゲーション ── */
.vtb-carousel__nav {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 28px;
  margin-bottom: clamp(16px, 2.5vw, 32px);
}

/* 矢印ボタン */
.vtb-carousel__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  cursor: pointer;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  transition:
    background 220ms ease,
    border-color 220ms ease,
    transform 220ms ease;
  flex-shrink: 0;
}
.vtb-carousel__arrow:hover {
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.7);
  transform: scale(1.08);
}
.vtb-carousel__arrow:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

/* ドット */
.vtb-carousel__dots {
  display: flex;
  align-items: center;
  gap: 8px;
}

.vtb-carousel__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: rgba(255, 255, 255, 0.38);
  cursor: pointer;
  transition:
    background 220ms ease,
    transform 220ms ease,
    width 280ms ease;
}
.vtb-carousel__dot.is-active {
  background: #fff;
  width: 24px;
  border-radius: 4px;
}
.vtb-carousel__dot:hover {
  background: rgba(255, 255, 255, 0.72);
}
.vtb-carousel__dot:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

/* 進行バー */
.vtb-carousel__progress {
  flex: 1;
  height: 2px;
  background: rgba(255, 255, 255, 0.18);
  border-radius: 2px;
  overflow: hidden;
  max-width: 120px;
}
.vtb-carousel__progress-bar {
  height: 100%;
  width: 0%;
  background: rgba(255, 255, 255, 0.8);
  border-radius: 2px;
  transition: width linear;
}

/* ── prefers-reduced-motion 対応 ── */
@media (prefers-reduced-motion: reduce) {
  .vtb-carousel__bg-slide,
  .vtb-carousel__tagline,
  .vtb-carousel__arrow,
  .vtb-carousel__dot,
  .vtb-carousel__progress-bar {
    transition: none !important;
  }
  .vtb-carousel__arrow:hover {
    transform: none;
  }
}

/* ── スクロール後ヘッダー時に矢印・ドット色を調整 ── */
.hero.hero-mv .vtb-carousel__arrow {
  border-color: rgba(15, 23, 42, 0.22);
  background: rgba(15, 23, 42, 0.06);
  color: var(--ink);
}
.hero.hero-mv .vtb-carousel__arrow:hover {
  background: rgba(15, 23, 42, 0.14);
  border-color: rgba(15, 23, 42, 0.45);
}
.hero.hero-mv .vtb-carousel__dot {
  background: rgba(15, 23, 42, 0.28);
}
.hero.hero-mv .vtb-carousel__dot.is-active {
  background: var(--brand);
}
.hero.hero-mv .vtb-carousel__dot:hover {
  background: rgba(15, 23, 42, 0.55);
}
.hero.hero-mv .vtb-carousel__progress {
  background: rgba(15, 23, 42, 0.12);
}
.hero.hero-mv .vtb-carousel__progress-bar {
  background: var(--brand);
}

/* ── プロモーション 中央 CTA オーバーレイ ───────────────────────── */
.vtb-promo__cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  text-align: left;
  padding: clamp(16px, 4vw, 48px) clamp(20px, 6vw, 80px);
  padding-left: clamp(40px, 8vw, 120px);
  pointer-events: none;
}
.vtb-promo__cta-eyebrow {
  margin: 0 0 14px;
  font-family: var(--en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}
.vtb-promo__cta-title {
  margin: 0 0 20px;
  font-family: var(--jp);
  font-weight: 800;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: #fff;
}
.vtb-promo__cta-text {
  margin: 0 0 36px;
  max-width: 560px;
  font-size: clamp(13px, 1.3vw, 16px);
  line-height: 1.85;
  letter-spacing: 0.03em;
  color: rgba(255, 255, 255, 0.75);
}
.vtb-promo__cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: flex-start;
  pointer-events: auto;
}
.vtb-promo__cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 4px;
  font-family: var(--jp);
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 0.06em;
  text-decoration: none;
  transition:
    background 200ms,
    color 200ms,
    border-color 200ms,
    transform 200ms,
    box-shadow 200ms;
}
.vtb-promo__cta-btn--primary {
  background: var(--brand);
  color: #fff;
  border: 2px solid var(--brand);
  box-shadow: 0 4px 18px rgba(1, 77, 162, 0.28);
}
.vtb-promo__cta-btn--primary:hover {
  background: #013a8a;
  border-color: #013a8a;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(1, 77, 162, 0.38);
}
.vtb-promo__cta-btn--outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255, 255, 255, 0.45);
}
.vtb-promo__cta-btn--outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}
@media (max-width: 640px) {
  .vtb-promo__cta-overlay {
    padding: 32px 20px 24px;
    justify-content: flex-start;
    align-items: flex-start;
  }
  .vtb-promo__cta-title {
    font-size: clamp(22px, 5.5vw, 32px);
    margin-bottom: 12px;
  }
  .vtb-promo__cta-text {
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 20px;
  }
  .vtb-promo__cta-btns {
    flex-direction: column;
    align-items: flex-start;
  }
  .vtb-promo__cta-btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
}
@media (prefers-reduced-motion: reduce) {
  .vtb-promo__cta-btn {
    transition: none !important;
  }
  .vtb-promo__cta-btn:hover {
    transform: none;
  }
}

/* ═══════════════════════════════════════════════════════════════
   プロモーション シネマ帯（2.4:1 横長動画セクション）
   全幅動画帯（アンカー例: #mv-cinema）。
   ─────────────────────────────────────────────────────────────
   動画ファイル : assets/video/mv-cinema.mp4
   ポスター画像 : assets/jpg/mv-cinema-poster.jpg
   ═══════════════════════════════════════════════════════════════ */
.vtb-promo-cinema {
  width: 100%;
  background: #fff;
  line-height: 0;
  overflow: hidden;
}

.vtb-promo-cinema__frame {
  position: relative;
  width: 100%;
  aspect-ratio: 2.4 / 1;
  max-height: 480px;
  overflow: hidden;
  background-color: #e8eef7;
  background-size: cover;
  background-position: center;
}

.vtb-promo-cinema__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  pointer-events: none;
}

.vtb-promo-cinema__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    #000000 0%,
    rgba(0, 0, 0, 0) 22%,
    rgba(0, 0, 0, 0) 78%,
    #000000 100%
  );
  pointer-events: none;
}

/* モバイルでは最小高さを設けて縦に潰れすぎないようにする */
@media (max-width: 600px) {
  .vtb-promo-cinema__frame {
    aspect-ratio: auto;
    min-height: 360px;
    max-height: none;
  }
}

/* ─── values-hero カルーセル ────────────────────────────────── */

/* 複数の背景スライドをクロスフェードで切り替え */
.vtb-values-hero__bg {
  opacity: 0;
  transition: opacity 1.4s ease-in-out;
}

.vtb-values-hero__bg.is-active {
  opacity: 1;
  z-index: 1;
}

/* ドットナビゲーション */
.vtb-values-hero__dots {
  position: absolute;
  bottom: clamp(28px, 3.4vw, 44px);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 5;
}

.vtb-values-hero__dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.35);
  transition: background 0.3s, transform 0.3s;
}

.vtb-values-hero__dot.is-active,
.vtb-values-hero__dot:hover {
  background: rgba(255, 255, 255, 0.95);
  transform: scale(1.35);
}

/* 進行バー（セクション底辺） */
.vtb-values-hero__progress {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.15);
  z-index: 5;
  overflow: hidden;
}

.vtb-values-hero__progress-bar {
  height: 100%;
  width: 0%;
  background: rgba(255, 255, 255, 0.65);
}

section.blk {
  padding: 96px max(40px, calc((100vw - var(--layout-max)) / 2)) 104px;
  border-top: 1px solid var(--hair);
}
section.blk.tan {
  background: var(--bg-2);
}
.inner {
  width: 100%;
  max-width: var(--layout-max);
  margin: 0 auto;
}
.sec-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 44px;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 14px;
}
.sec-head .left h2 {
  margin: 0 0 4px;
  font-family: var(--jp);
  font-weight: 700;
  font-size: 30px;
  letter-spacing: 1px;
}
.sec-head .left .en-l {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  font-size: 18px;
  color: var(--brand);
  letter-spacing: 1px;
}
.sec-head .more a {
  font-size: 15px;
  color: var(--ink);
  font-weight: 500;
}
.sec-head .more a:hover {
  color: var(--brand);
}
.sec-head .more a.archive-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.45);
  border-radius: 999px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
  text-decoration: none;
  transition:
    border-color 200ms ease,
    box-shadow 200ms ease,
    color 200ms ease,
    transform 200ms ease;
}
.sec-head .more a.archive-cta:hover {
  color: var(--brand);
  border-color: rgba(1, 77, 162, 0.35);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.1);
  transform: translateY(-1px);
}

.prods {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.prod {
  background: #fff;
  border: 1px solid var(--hair);
  position: relative;
  display: flex;
  flex-direction: column;
  transition: border-color 220ms;
}
.prod:hover {
  border-color: var(--brand);
}
.prod .img {
  aspect-ratio: 16/9;
  background: #dfe8f4;
  position: relative;
  overflow: hidden;
}
.prod .img svg,
.prod .img img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.prod .img .cat {
  position: absolute;
  top: 0;
  left: 0;
  padding: 6px 14px;
  background: var(--ink);
  color: #fff;
  font-family: var(--en);
  font-size: 12.5px;
  letter-spacing: 2px;
  font-weight: 600;
}
.prod .body {
  padding: 20px 22px 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 170px;
}
.prod .body h3 {
  margin: 0;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.1px;
}
.prod .body .sku {
  font-family: var(--en);
  font-size: 13.5px;
  color: var(--sub);
  letter-spacing: 1px;
}
.prod .body p {
  margin: 6px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--ink-2);
}
.prod .body .go {
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--hair);
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  font-weight: 500;
}
.prod .body .go .arr {
  display: inline-block;
  vertical-align: middle;
  color: var(--brand);
  flex-shrink: 0;
}

/* ─── 製品情報（トップ）— SaaS寄りのカード UI ───────────────── */
#products.products-showcase.blk {
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  background:
    radial-gradient(
      120% 80% at 100% 0%,
      rgba(1, 77, 162, 0.06) 0%,
      transparent 55%
    ),
    linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
}
#products .sec-head {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  margin-bottom: 48px;
  padding-bottom: 0;
  border-bottom: none;
  gap: 20px;
}
#products .sec-head .left .en-l {
  font-family: var(--en);
  font-style: normal;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 8px;
}
#products .sec-head .left h2 {
  margin: 0;
  font-size: clamp(26px, 2.5vw, 34px);
  letter-spacing: -0.03em;
  font-weight: 700;
  line-height: 1.2;
}
#products .sec-head .more a.products-archive-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.45);
  border-radius: 999px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.05);
  transition:
    border-color 200ms ease,
    box-shadow 200ms ease,
    color 200ms ease,
    transform 200ms ease;
}
#products .sec-head .more a.products-archive-cta:hover {
  color: var(--brand);
  border-color: rgba(1, 77, 162, 0.35);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.1);
  transform: translateY(-1px);
}
#products .sec-head .more .products-archive-cta__ic {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
  transition: transform 200ms ease;
}
#products
  .sec-head
  .more
  a.products-archive-cta:hover
  .products-archive-cta__ic {
  transform: translateX(3px);
}

/* 製品情報内の検索フォーム */
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
#products .products-showcase-search {
  width: 100%;
  max-width: min(720px, 100%);
  margin: 0 auto 40px;
  --search-bar-bg: rgba(255, 255, 255, 0.78);
  --search-bar-border: rgba(148, 163, 184, 0.28);
  --search-bar-glow: rgba(1, 77, 162, 0.14);
}
#products .products-showcase-search__bar {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 8px;
  padding: 5px 5px 5px 8px;
  background: var(--search-bar-bg);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--search-bar-border);
  border-radius: 999px;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.65) inset,
    0 1px 1px rgba(15, 23, 42, 0.04),
    0 4px 16px rgba(15, 23, 42, 0.06),
    0 20px 48px rgba(1, 77, 162, 0.07);
  transition:
    border-color 220ms ease,
    box-shadow 220ms ease,
    background 220ms ease;
}
#products .products-showcase-search__bar:focus-within {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(1, 77, 162, 0.32);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.75) inset,
    0 1px 2px rgba(15, 23, 42, 0.05),
    0 8px 24px rgba(15, 23, 42, 0.08),
    0 0 0 4px var(--search-bar-glow),
    0 24px 56px rgba(1, 77, 162, 0.1);
}
#products .products-showcase-search__field {
  flex: 1 1 160px;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 4px 0 10px;
}
#products .products-showcase-search__ic {
  display: flex;
  flex-shrink: 0;
  color: rgba(92, 107, 130, 0.75);
  transition:
    color 220ms ease,
    transform 220ms ease;
}
#products
  .products-showcase-search__bar:focus-within
  .products-showcase-search__ic {
  color: var(--brand);
  transform: scale(1.05);
}
#products .products-showcase-search__field input[type="search"] {
  width: 100%;
  min-width: 0;
  margin: 0;
  padding: 11px 6px 11px 0;
  font-family: var(--jp);
  font-size: 15px;
  line-height: 1.4;
  border: none;
  background: transparent;
  color: var(--ink);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}
#products
  .products-showcase-search__field
  input[type="search"]::-webkit-search-decoration,
#products
  .products-showcase-search__field
  input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
}
#products .products-showcase-search__field input[type="search"]::placeholder {
  color: rgba(92, 107, 130, 0.72);
  letter-spacing: 0.01em;
}
#products .products-showcase-search__submit {
  flex: 0 0 auto;
  margin: 0;
  padding: 11px 24px;
  font-family: var(--jp);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: #fff;
  background: linear-gradient(
    165deg,
    #1a6fd4 0%,
    var(--brand) 42%,
    #013d8f 100%
  );
  border: none;
  border-radius: 999px;
  cursor: pointer;
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.22) inset,
    0 1px 2px rgba(1, 45, 110, 0.22),
    0 8px 20px rgba(1, 77, 162, 0.28);
  transition:
    background 220ms ease,
    box-shadow 220ms ease,
    transform 220ms ease,
    filter 220ms ease;
}
#products .products-showcase-search__submit:hover {
  filter: brightness(1.06);
  box-shadow:
    0 1px 0 rgba(255, 255, 255, 0.28) inset,
    0 2px 4px rgba(1, 45, 110, 0.18),
    0 12px 28px rgba(1, 77, 162, 0.35);
  transform: translateY(-1px);
}
#products .products-showcase-search__submit:active {
  transform: translateY(0) scale(0.98);
  filter: brightness(0.98);
}

@media (max-width: 480px) {
  #products .products-showcase-search__bar {
    flex-direction: column;
    border-radius: 20px;
    padding: 10px 10px 10px;
    gap: 10px;
  }
  #products .products-showcase-search__field {
    padding: 4px 8px 4px 10px;
  }
  #products .products-showcase-search__submit {
    display: flex;
    width: 100%;
    align-items: center;
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  #products .products-showcase-search__bar,
  #products .products-showcase-search__ic,
  #products .products-showcase-search__submit {
    transition: none !important;
  }
  #products
    .products-showcase-search__bar:focus-within
    .products-showcase-search__ic {
    transform: none;
  }
  #products .products-showcase-search__submit:hover,
  #products .products-showcase-search__submit:active {
    transform: none;
  }
}

#products .prods {
  gap: clamp(16px, 2vw, 28px);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 960px) {
  #products .prods {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 560px) {
  #products .prods {
    grid-template-columns: minmax(0, 1fr);
  }
}

#products .prod {
  border: none;
  border-radius: 16px;
  overflow: hidden;
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 14px 36px rgba(15, 23, 42, 0.07);
  transition:
    box-shadow 280ms ease,
    transform 280ms ease;
}
#products .prod:hover {
  transform: translateY(-4px);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.06),
    0 22px 50px rgba(15, 23, 42, 0.12);
}
#products .prod .img {
  background: linear-gradient(155deg, #e4eaf6 0%, #f6f8fc 48%, #d8e4f4 100%);
  border-bottom: 1px solid rgba(15, 23, 42, 0.05);
}
#products .prod .img img,
#products .prod .img svg {
  transition: transform 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
#products .prod:hover .img img,
#products .prod:hover .img svg {
  transform: scale(1.045);
}
#products .prod .img .cat {
  top: 12px;
  left: 12px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.86);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  font-weight: 700;
}

#products .prod .body {
  padding: 22px 22px 20px;
  gap: 4px;
  min-height: 168px;
}
#products .prod .body h3 {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
}
#products .prod .body .sku {
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--sub);
  font-weight: 500;
}
#products .prod .body p {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--sub);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#products .prod .body .go {
  margin-top: auto;
  padding-top: 0;
  padding-bottom: 2px;
  border-top: none;
  justify-content: flex-start;
  gap: 6px;
  align-items: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--brand);
}
#products .prod .body .go .arr {
  display: inline-flex;
  transition: transform 200ms ease;
}
#products .prod:hover .body .go .arr {
  transform: translateX(4px);
}

@media (max-width: 640px) {
  #products .sec-head .more a.products-archive-cta {
    justify-content: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  #products .prod,
  #products .prod .img img,
  #products .prod .img svg,
  #products .prod .body .go .arr,
  #products .sec-head .more a.products-archive-cta,
  #products .sec-head .more .products-archive-cta__ic {
    transition: none !important;
  }
  #products .prod:hover {
    transform: none;
  }
  #products .prod:hover .img img,
  #products .prod:hover .img svg {
    transform: none;
  }
  #products .sec-head .more a.products-archive-cta:hover {
    transform: none;
  }
  #products
    .sec-head
    .more
    .products-archive-cta:hover
    .products-archive-cta__ic {
    transform: none;
  }
  #products .prod:hover .body .go .arr {
    transform: none;
  }
}

/* ─── 製品検索結果ページ ───────────────────────────────────── */
.products-search-results.blk {
  border-top: 1px solid rgba(15, 23, 42, 0.06);
  background:
    radial-gradient(
      120% 80% at 100% 0%,
      rgba(1, 77, 162, 0.06) 0%,
      transparent 55%
    ),
    linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  padding-top: clamp(48px, 8vw, 80px);
  padding-bottom: clamp(56px, 10vw, 96px);
}
.products-search-results .sec-head .left .en-l {
  font-family: var(--en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 8px;
}
.products-search-results .sec-head .left h1 {
  margin: 0;
  font-size: clamp(26px, 2.5vw, 34px);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
}
.products-search-results__lede {
  margin: 0 0 28px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--sub);
}
.products-search-results__grid {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.products-search-results__grid--cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: clamp(14px, 2vw, 22px);
}
.products-search-results__grid--cards .product-card {
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.04),
    0 14px 36px rgba(15, 23, 42, 0.07);
  border: 1px solid rgba(148, 163, 184, 0.25);
  transition:
    box-shadow 280ms ease,
    transform 280ms ease;
}
.products-search-results__grid--cards .product-card:hover {
  transform: translateY(-3px);
  box-shadow:
    0 1px 2px rgba(15, 23, 42, 0.06),
    0 22px 50px rgba(15, 23, 42, 0.12);
}
.products-search-results__grid--cards .product-card__link {
  display: flex;
  flex-direction: column;
  gap: 12px;
  height: 100%;
  padding: 0 0 22px;
  text-decoration: none;
  color: inherit;
}
.products-search-results__grid--cards .product-card__thumb,
.products-search-results__grid--cards .product-card__thumb--empty {
  aspect-ratio: 4 / 3;
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #e4eaf6 0%, #f6f8fc 48%, #d8e4f4 100%);
}
.products-search-results__grid--cards .product-card__thumb img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 420ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
.products-search-results__grid--cards
  .product-card:hover
  .product-card__thumb
  img {
  transform: scale(1.045);
}
.products-search-results__grid--cards .product-card__thumb--empty {
  min-height: 0;
  background: repeating-linear-gradient(
    135deg,
    #e2e9f5 0 14px,
    #d8e4f4 14px 15px
  );
}
.products-search-results__grid--cards .product-card__title {
  margin: 0 20px;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.35;
}
.products-search-results__grid--cards .product-card__excerpt {
  margin: 0 20px;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--sub);
}
.products-search-results__hit {
  padding: 22px 0;
  border-bottom: 1px solid var(--hair);
}
.products-search-results__hit-title {
  margin: 0 0 8px;
  font-size: 18px;
  font-weight: 700;
}
.products-search-results__hit-excerpt {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--sub);
}
.products-search-results__empty {
  margin: 0 0 20px;
  font-size: 15px;
  color: var(--ink-2);
}
.products-search-results__back {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px 24px;
  margin: 0;
}
.products-search-results__home {
  font-size: 14px;
  font-weight: 600;
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 3px;
}
.products-search-results__pager {
  margin-top: 40px;
  display: flex;
  justify-content: center;
}
.products-search-results__pager .nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  align-items: center;
  justify-content: center;
  font-size: 14px;
}
.products-search-results__pager .page-numbers {
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.45);
  background: #fff;
}
.products-search-results__pager .page-numbers.current {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}

/* ── News section: max-width 1200px ── */
#news.blk {
  padding-left:  max(40px, calc((100vw - 1200px) / 2));
  padding-right: max(40px, calc((100vw - 1200px) / 2));
}
#news .inner {
  max-width: 1200px;
}

.news-table {
  width: 100%;
  border-top: 1px solid var(--ink);
}
.news-row {
  position: relative;
  display: grid;
  grid-template-columns: 140px 130px 1fr 60px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--hair);
  align-items: center;
  cursor: pointer;
}
.news-row:hover {
  background: #fff;
}
.news-row__href {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.news-row .d {
  font-family: var(--en);
  font-size: 15px;
  color: var(--ink);
  letter-spacing: 0.5px;
}
.news-row .c {
  font-size: 13px;
  padding: 3px 10px;
  background: #fff;
  border: 1px solid var(--ink-2);
  color: var(--ink-2);
  text-align: center;
  letter-spacing: 1.2px;
  justify-self: start;
  font-family: var(--en);
  font-weight: 600;
}
.news-row .c.ir {
  background: var(--brand);
  color: #fff;
  border-color: var(--brand);
}
.news-row .c.pr {
  background: var(--ink);
  color: #fff;
  border-color: var(--ink);
}
.news-row .t {
  font-size: 16px;
  line-height: 1.6;
}
.news-row .pdf {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}
.news-row .pdf-icon {
  position: relative;
  z-index: 1;
  display: inline-flex;
  opacity: 0.8;
  transition:
    opacity 0.2s,
    transform 0.2s;
}
.news-row .pdf-icon:hover {
  opacity: 1;
  transform: scale(1.08);
}

.notices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.notice {
  background: #fff;
  border: 1px solid var(--hair);
  border-top: 3px solid var(--brand);
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.notice.info {
  border-top-color: var(--ink);
}
.notice.tech {
  border-top-color: var(--accent-teal);
}
.notice .lbl {
  font-family: var(--en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--brand);
  text-transform: uppercase;
}
.notice.info .lbl {
  color: var(--ink);
}
.notice.tech .lbl {
  color: var(--accent-teal-dark);
}
.notice .date {
  font-family: var(--en);
  font-size: 14px;
  color: var(--sub);
  letter-spacing: 0.5px;
}
.notice h3 {
  margin: 0;
  font-weight: 700;
  font-size: 19px;
  line-height: 1.55;
  letter-spacing: -0.1px;
}
.notice p {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-2);
}

.co {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 72px;
  align-items: center;
  margin-bottom: 64px;
}
.co-img-wrap {
  position: relative;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, #0a1628 0%, #1a3354 100%);
  overflow: hidden;
}
.co-img-wrap svg,
.co-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.co-img-wrap .cap {
  position: absolute;
  left: 16px;
  bottom: 16px;
  font-family: var(--en);
  font-size: 13px;
  color: #fff;
  letter-spacing: 2px;
  background: rgba(0, 0, 0, 0.5);
  padding: 4px 10px;
}
.co-txt .lbl {
  font-family: var(--en);
  font-size: 14px;
  color: var(--brand);
  letter-spacing: 3px;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.co-txt .lbl::before {
  content: "";
  width: 40px;
  height: 2px;
  background: var(--brand);
}
.co-txt h3 {
  margin: 0 0 24px;
  font-family: var(--jp);
  font-weight: 700;
  font-size: 40px;
  line-height: 1.35;
  letter-spacing: -0.6px;
}
.co-txt h3 em {
  font-family: var(--jp);
  font-style: normal;
  font-weight: 700;
  color: var(--brand);
  padding: 0 4px;
}
.co-txt p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 2;
  color: var(--ink-2);
}
.co-txt .sign {
  font-family: var(--en);
  font-size: 14px;
  color: var(--sub);
  letter-spacing: 1.5px;
  margin-top: 20px;
}
.co-txt .co-cta {
  margin-top: 28px;
}

.fig-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--hair);
}
.fig {
  padding: 28px 24px;
  border-right: 1px solid var(--hair);
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.fig:last-child {
  border-right: none;
}
.fig .k {
  font-family: var(--en);
  font-weight: 700;
  font-size: 46px;
  letter-spacing: -1.5px;
  color: var(--ink);
  line-height: 1;
}
.fig .k .u {
  font-family: var(--jp);
  font-size: 18px;
  font-weight: 500;
  margin-left: 6px;
  color: var(--ink-2);
}
.fig .l {
  font-size: 14px;
  color: var(--sub);
  letter-spacing: 1px;
  margin-top: 6px;
}

/* ── Access section ─────────────────────────────────────── */
.ac {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 64px;
  align-items: stretch;
}
.ac-map {
  position: relative;
  min-height: 400px;
  background: var(--bg-2);
  overflow: hidden;
}
.ac-map iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.ac-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0;
}
.ac-info__lbl {
  font-family: var(--en);
  font-size: 14px;
  color: var(--brand);
  letter-spacing: 3px;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.ac-info__lbl::before {
  content: "";
  width: 40px;
  height: 2px;
  background: var(--brand);
}
.ac-info__title {
  margin: 0 0 24px;
  font-family: var(--jp);
  font-weight: 700;
  font-size: 32px;
  line-height: 1.35;
  letter-spacing: -0.4px;
}
.ac-info__address {
  font-style: normal;
  font-size: 16px;
  line-height: 1.9;
  color: var(--ink-2);
  margin-bottom: 28px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--hair);
}
.ac-info__routes {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.ac-info__routes li {
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
  padding-left: 1em;
  position: relative;
}
.ac-info__routes li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--brand);
  font-weight: 700;
}
.ac-info__station {
  font-weight: 700;
  color: var(--ink);
  margin-right: 4px;
}
.ac-info__line {
  color: var(--brand);
  font-weight: 600;
  margin-right: 4px;
}

.careers {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 64px;
  align-items: stretch;
}
.careers-copy {
  padding: 8px 0;
}
.careers-copy .lbl {
  font-family: var(--en);
  font-size: 14px;
  color: var(--brand);
  letter-spacing: 3px;
  font-weight: 600;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.careers-copy .lbl::before {
  content: "";
  width: 40px;
  height: 2px;
  background: var(--brand);
}
.careers-copy h3 {
  margin: 0 0 24px;
  font-family: var(--jp);
  font-weight: 700;
  font-size: 46px;
  line-height: 1.3;
  letter-spacing: -0.8px;
}
.careers-copy h3 em {
  font-family: var(--sans);
  font-style: normal;
  font-weight: 700;
  color: var(--brand);
  padding: 0 4px;
}
.careers-copy p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 2;
  color: var(--ink-2);
  max-width: 580px;
}
.careers-copy .btn-row {
  margin-top: 32px;
  display: flex;
  gap: 12px;
}
.btn-red {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 16px 28px;
  background: var(--brand);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  transition: background 220ms;
}
.btn-red:hover {
  background: var(--brand-hover);
  color: #fff;
}
.btn-out {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 16px 28px;
  background: #fff;
  border: 1px solid var(--ink);
  color: var(--ink);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
}
.careers-card {
  background: #fff;
  border: 1px solid var(--hair);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.careers-card .row-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px solid var(--hair);
  padding-bottom: 14px;
}
.careers-card h4 {
  margin: 0;
  font-weight: 700;
  font-size: 21px;
}
.careers-card .row-top .st {
  font-family: var(--en);
  font-size: 13px;
  color: var(--brand);
  font-weight: 600;
  letter-spacing: 1.5px;
}
.careers-card .kv {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 16px;
  font-size: 15px;
  line-height: 1.7;
}
.careers-card .kv .k {
  font-family: var(--en);
  font-size: 13px;
  color: var(--sub);
  letter-spacing: 1.2px;
  font-weight: 600;
}

footer.foot-b {
  background: var(--ink);
  color: #bfc1c7;
  padding: 64px max(40px, calc((100vw - var(--layout-max)) / 2)) 24px;
  font-size: 15px;
}
.foot-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
.foot-b h5 {
  margin: 0 0 18px;
  color: #fff;
  font-family: var(--en);
  font-size: 13px;
  letter-spacing: 2px;
  font-weight: 600;
  text-transform: uppercase;
}
.foot-b ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 14.5px;
}
.foot-b ul a {
  color: #bfc1c7;
}
.foot-b ul a:hover {
  color: #fff;
}
.foot-b .brand-foot .mk {
  font-family: var(--en);
  font-weight: 900;
  font-size: 28px;
  color: #fff;
  letter-spacing: -0.6px;
}
.foot-b .brand-foot p {
  margin-top: 14px;
  font-size: 14px;
  line-height: 1.9;
  color: #8c91a0;
  max-width: 280px;
}
.foot-bottom {
  padding-top: 22px;
  border-top: 1px solid #2a2f3f;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--en);
  font-size: 13px;
  color: #6a6f7e;
  letter-spacing: 1px;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 800ms,
    transform 800ms;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}

/* ブランド色 #014DA2 の再確認（古い style のキャッシュや「追加 CSS」の赤指定より後勝ちにする） */
body.vtb .head nav li.current-menu-item > a,
body.vtb .head nav li.current_page_item > a,
body.vtb .head nav li.current-menu-ancestor > a,
body.vtb .head nav a.on,
body.vtb .head nav a.current_page_item {
  color: #014da2 !important;
  border-bottom-color: #014da2 !important;
}
body.vtb .head .actions .inq {
  background: #014da2 !important;
  color: #fff !important;
}
body.vtb .head .actions .inq:hover {
  background: #013580 !important;
  color: #fff !important;
}
body.vtb .hero .tagline .en-big em {
  color: #014da2 !important;
}
body.vtb .hero .tagline .rule {
  background: #014da2 !important;
}
body.vtb .hero-mv__eyebrow,
body.vtb .hero-mv__accent {
  color: #014da2 !important;
}
body.vtb .door .img .nb {
  background: #014da2 !important;
}
body.vtb .door .body .label {
  color: #014da2 !important;
}
body.vtb .door .body h3 em {
  color: #014da2 !important;
}
body.vtb .door .body .go .arr {
  color: #014da2 !important;
}
body.vtb .hero.hero-mv .door .img .nb {
  background: rgba(1, 77, 162, 0.92) !important;
}
body.vtb .hero.hero-mv .door .body .label,
body.vtb .hero.hero-mv .door .body h3 em,
body.vtb .hero.hero-mv .door .body .go,
body.vtb .hero.hero-mv .door .body .go .arr {
  color: #014da2 !important;
}
body.vtb .sec-head .left .en-l {
  color: #014da2 !important;
}
body.vtb .sec-head .more a:hover {
  color: #014da2 !important;
}
body.vtb .prod:hover {
  border-color: #014da2 !important;
}
body.vtb .prod .body .go .arr {
  color: #014da2 !important;
}
body.vtb #products .sec-head .left .en-l {
  color: #014da2 !important;
}
body.vtb #products .sec-head .more a.products-archive-cta:hover {
  color: #014da2 !important;
  border-color: rgba(1, 77, 162, 0.4) !important;
}
body.vtb #products .prod:hover {
  border-color: transparent !important;
}
body.vtb #products .prod .body .go,
body.vtb #products .prod .body .go .arr {
  color: #014da2 !important;
}
body.vtb .news-row .c.ir {
  background: #014da2 !important;
  border-color: #014da2 !important;
}
body.vtb .notice {
  border-top-color: #014da2 !important;
}
body.vtb .notice .lbl {
  color: #014da2 !important;
}
body.vtb .notice.tech {
  border-top-color: #0d8ba8 !important;
}
body.vtb .notice.tech .lbl {
  color: #0a6d7f !important;
}
body.vtb .co-txt .lbl {
  color: #014da2 !important;
}
body.vtb .co-txt .lbl::before {
  background: #014da2 !important;
}
body.vtb .co-txt h3 em {
  color: #014da2 !important;
}
body.vtb .careers-copy .lbl {
  color: #014da2 !important;
}
body.vtb .careers-copy .lbl::before {
  background: #014da2 !important;
}
body.vtb .careers-copy h3 em {
  color: #014da2 !important;
}
body.vtb .btn-red {
  background: #014da2 !important;
}
body.vtb .btn-red:hover {
  background: #013580 !important;
}
body.vtb .careers-card .row-top .st {
  color: #014da2 !important;
}
body.vtb .top a:hover {
  color: #fff !important;
}
body.vtb .foot-b ul a:hover {
  color: #fff !important;
}
body.vtb .vtb-about-edit__en {
  color: #0047ab !important;
}
body.vtb .vtb-about-edit__en-accent {
  color: #4d88ff !important;
}
body.vtb .vtb-edi-head__en {
  color: #0047ab !important;
}
body.vtb .vtb-edi-head__en-accent {
  color: #4d88ff !important;
}

/* ═══════════════════════════════════════════════════════════════
   Values hero + About editorial（参考レイアウト）
═══════════════════════════════════════════════════════════════ */

.vtb-values-hero {
  position: relative;
  overflow: hidden;
  height: calc(100vh - 28px);
  height: calc(100svh - 28px);
  height: calc(100dvh - 28px);
  min-height: 480px;
  margin-top: calc(var(--head-h) * -1);
  padding-top: var(--head-h);
  border-bottom: 1px solid var(--hair);
  background: #0a1628;
}
.vtb-values-hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(1.05) contrast(1.05);
}
.vtb-values-hero__slant {
  position: absolute;
  inset: 0;
  z-index: 2;
  width: 58%;
  max-width: 720px;
  background: linear-gradient(165deg, rgb(35 111 255 / 30%) 0%, rgb(0 146 243 / 30%) 48%, rgb(35 111 255 / 30%) 100%);
  clip-path: polygon(0 0, 100% 0, 72% 100%, 0 100%);
  pointer-events: none;
}
.vtb-values-hero__flare {
  position: absolute;
  right: -8%;
  bottom: -18%;
  z-index: 2;
  width: 65%;
  height: 55%;
  background: radial-gradient(
    ellipse at 30% 70%,
    rgba(255, 190, 90, 0.35) 0%,
    rgba(255, 200, 120, 0.12) 38%,
    transparent 68%
  );
  pointer-events: none;
  mix-blend-mode: screen;
}
.vtb-values-hero__inner {
  position: relative;
  z-index: 3;
  max-width: var(--layout-max);
  margin: 0 auto;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(40px, 6vw, 88px)
    max(40px, calc((100vw - var(--layout-max)) / 2)) clamp(72px, 8vw, 112px);
}
.vtb-values-hero__copy {
  max-width: min(640px, 88vw);
  text-align: left;
  align-self: flex-start;
}
.vtb-values-hero__badge {
  display: inline-block;
  margin: 0 0 28px;
  padding: 10px 22px;
  background: #fff;
  color: var(--ink);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1.35;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.12);
}
.vtb-values-hero__stack {
  margin: 0;
  font-family: var(--cond);
  font-weight: 400;
  font-size: clamp(9.6rem, 12vw, 18rem);
  line-height: 0.88;
  letter-spacing: 0.03em;
  color: #fff;
  text-transform: uppercase;
}
.vtb-values-hero__stack span {
  display: block;
  white-space: nowrap;
}
.vtb-values-hero__stack .vtb-brand-word {
  color: var(--brand);
  font-style: normal;
}
.vtb-values-hero__ribbon-wrap {
  position: absolute;
  right: 40px;
  bottom: 36px;
  z-index: 3;
  max-width: min(420px, calc(100% - 80px));
  background: #fff;
  transform: skewX(-11deg);
  box-shadow: 0 10px 28px rgba(10, 22, 40, 0.18);
}
.vtb-values-hero__ribbon {
  margin: 0;
  transform: skewX(11deg);
  padding: 14px 26px;
  font-size: clamp(13px, 1.35vw, 16px);
  font-weight: 700;
  line-height: 1.55;
  color: #0a1628;
  letter-spacing: 0.04em;
}

/* スクロール誘導 */
.vtb-values-hero__scroll {
  position: absolute;
  left: clamp(22px, 3.2vw, 40px);
  bottom: clamp(28px, 3.4vw, 44px);
  z-index: 4;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 6px 4px 0;
  color: #fff;
  font-family: var(--en);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.36em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(12px);
  transition:
    opacity 360ms ease,
    transform 360ms ease,
    color 220ms ease;
  text-decoration: none;
}
.vtb-values-hero--ready .vtb-values-hero__scroll {
  opacity: 0.9;
  transform: translateY(0);
  transition-delay: 1.05s;
}
.vtb-values-hero__scroll:hover,
.vtb-values-hero__scroll:focus-visible {
  opacity: 1;
  color: #fff;
  outline: none;
}
.vtb-values-hero__scroll:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.6);
  outline-offset: 6px;
  border-radius: 2px;
}
.vtb-values-hero__scroll-label {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  line-height: 1;
}
.vtb-values-hero__scroll-line {
  position: relative;
  display: block;
  width: 1px;
  height: 72px;
  background: rgba(255, 255, 255, 0.28);
  overflow: hidden;
}
.vtb-values-hero__scroll-line::after {
  content: "";
  position: absolute;
  left: 0;
  top: -50%;
  width: 100%;
  height: 50%;
  background: #fff;
  animation: vtb-scroll-drop 1.9s cubic-bezier(0.65, 0, 0.35, 1) infinite;
}
@keyframes vtb-scroll-drop {
  0% {
    transform: translateY(0);
    opacity: 0;
  }
  20% {
    opacity: 1;
  }
  80% {
    opacity: 1;
  }
  100% {
    transform: translateY(300%);
    opacity: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vtb-values-hero__scroll-line::after {
    animation: none;
  }
  .vtb-values-hero__scroll {
    transition: none;
  }
}

@keyframes vtb-vh-ken {
  from {
    transform: scale(1.03) translateX(0);
  }
  to {
    transform: scale(1.1) translateX(0.35%);
  }
}
@keyframes vtb-vh-slant-in {
  from {
    opacity: 0;
    transform: translateX(-14%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes vtb-vh-fade-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes vtb-vh-headline {
  from {
    opacity: 0;
    transform: translateX(-60px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}
@keyframes vtb-vh-ribbon-in {
  from {
    opacity: 0;
    transform: skewX(-11deg) translateY(22px);
  }
  to {
    opacity: 1;
    transform: skewX(-11deg) translateY(0);
  }
}
@keyframes vtb-vh-flare-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: no-preference) {
  /* プリローダー中はレイヤー非表示（完了時に .vtb-values-hero--ready でアニメ開始） */
  .vtb-values-hero:not(.vtb-values-hero--ready) .vtb-values-hero__slant {
    opacity: 0;
    transform: translateX(-14%);
  }
  .vtb-values-hero:not(.vtb-values-hero--ready) .vtb-values-hero__flare {
    opacity: 0;
  }
  .vtb-values-hero:not(.vtb-values-hero--ready) .vtb-values-hero__badge {
    opacity: 0;
    transform: translateY(18px);
  }
  .vtb-values-hero:not(.vtb-values-hero--ready) .vtb-values-hero__stack span {
    opacity: 0;
    transform: translateX(-60px);
  }
  .vtb-values-hero:not(.vtb-values-hero--ready) .vtb-values-hero__ribbon-wrap {
    opacity: 0;
    transform: skewX(-11deg) translateY(22px);
  }

  .vtb-values-hero--ready .vtb-values-hero__bg {
    transform-origin: center center;
    will-change: transform;
    animation: vtb-vh-ken 22s ease-in-out infinite alternate;
  }
  .vtb-values-hero--ready .vtb-values-hero__slant {
    opacity: 0;
    transform: translateX(-14%);
    animation: vtb-vh-slant-in 1.05s cubic-bezier(0.2, 0.78, 0.2, 1) forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__flare {
    opacity: 0;
    animation: vtb-vh-flare-in 1.1s ease-out 0.35s forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__badge {
    opacity: 0;
    animation: vtb-vh-fade-up 0.65s cubic-bezier(0.2, 0.75, 0.2, 1) 0.18s
      forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__stack span:nth-child(1) {
    opacity: 0;
    animation: vtb-vh-headline 0.72s cubic-bezier(0.2, 0.78, 0.2, 1) 0.32s
      forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__stack span:nth-child(2) {
    opacity: 0;
    animation: vtb-vh-headline 0.72s cubic-bezier(0.2, 0.78, 0.2, 1) 0.48s
      forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__stack span:nth-child(3) {
    opacity: 0;
    animation: vtb-vh-headline 0.72s cubic-bezier(0.2, 0.78, 0.2, 1) 0.64s
      forwards;
  }
  .vtb-values-hero--ready .vtb-values-hero__ribbon-wrap {
    opacity: 0;
    animation: vtb-vh-ribbon-in 0.78s cubic-bezier(0.2, 0.75, 0.2, 1) 0.88s
      forwards;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vtb-values-hero__bg,
  .vtb-values-hero__slant,
  .vtb-values-hero__flare,
  .vtb-values-hero__badge,
  .vtb-values-hero__stack span,
  .vtb-values-hero__ribbon-wrap {
    animation: none !important;
  }
  .vtb-values-hero__slant,
  .vtb-values-hero__flare,
  .vtb-values-hero__badge,
  .vtb-values-hero__stack span,
  .vtb-values-hero__ribbon-wrap {
    opacity: 1;
    transform: none;
  }
  .vtb-values-hero__ribbon-wrap {
    transform: skewX(-11deg);
  }
  .vtb-values-hero__ribbon {
    transform: skewX(11deg);
  }
}

.vtb-about-edit__grid {
  display: grid;
  gap: 48px 64px;
  align-items: center;
  grid-template-columns: 1fr 1.05fr;
}
.vtb-about-edit__visual {
  position: relative;
}
.vtb-about-edit__photo {
  width: 100%;
  height: auto;
  aspect-ratio: 4/3;
  object-fit: cover;
  display: block;
  background: #dfe8f4;
}
.vtb-about-edit__lineart {
  position: absolute;
  right: -4%;
  bottom: -12%;
  width: min(58%, 280px);
  filter: drop-shadow(0 10px 24px rgba(15, 23, 42, 0.08));
}
.vtb-about-edit__lineart svg {
  display: block;
  width: 100%;
  height: auto;
}
.vtb-about-edit__en {
  margin: 0;
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: 0.12em;
  font-family: var(--cond);
  font-weight: 400;
  font-size: clamp(4rem, 9vw, 7.5rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: var(--about-title-ink);
  text-transform: uppercase;
}
.vtb-about-edit__en-line {
  display: inline-flex;
  flex-shrink: 0;
}
.vtb-about-edit__en-line .ch {
  display: inline-block;
}
.vtb-about-edit__en-accent {
  color: var(--about-title-accent);
}
.vtb-about-edit__en-us {
  margin-top: 0;
}
.vtb-about-edit__rule {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 18px 0 30px;
}
.vtb-about-edit__rule::before {
  content: "";
  flex: 1;
  height: 1px;
  background: #94a3b8;
  opacity: 0.85;
}
.vtb-about-edit__rule-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--sub);
  letter-spacing: 0.08em;
  white-space: nowrap;
}
.vtb-about-edit__lead {
  margin: 0 0 22px;
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  font-weight: 700;
  line-height: 1.65;
  letter-spacing: 0.02em;
  color: var(--ink);
  white-space: pre-line;
}
.vtb-about-edit__body {
  margin: 0 0 32px;
  font-size: 15px;
  line-height: 2.05;
  color: var(--ink-2);
  max-width: 38em;
}
.vtb-about-edit__cta {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  min-width: 220px;
  padding: 16px 22px 16px 26px;
  background: var(--ink);
  color: #fff;
  font-family: var(--cond);
  font-size: 1.35rem;
  letter-spacing: 0.14em;
  transition:
    background 0.22s,
    color 0.22s;
}
.vtb-about-edit__cta:hover {
  background: var(--brand);
  color: #fff;
}
.vtb-about-edit__cta-ico {
  font-size: 0.75rem;
  opacity: 0.95;
}

@keyframes vtb-ab-rise {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes vtb-ab-lineart {
  from {
    opacity: 0;
    transform: translate(8px, 12px);
  }
  to {
    opacity: 1;
    transform: translate(0, 0);
  }
}
@keyframes vtb-ab-photo-in {
  from {
    transform: scale(1.06);
  }
  to {
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: no-preference) {
  /* 見出しの文字は .in 追加前に非表示にしておく */
  .vtb-about-edit__grid.reveal .vtb-about-edit__en .ch {
    opacity: 0;
    transform: translateY(20px);
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__photo {
    animation: vtb-ab-photo-in 1s cubic-bezier(0.2, 0.75, 0.2, 1) 0.05s both;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__lineart {
    animation: vtb-ab-lineart 0.8s cubic-bezier(0.2, 0.75, 0.2, 1) 0.28s both;
  }
  /* 見出しは1文字ずつスタガー */
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__en .ch {
    animation: vtb-ab-rise 0.55s cubic-bezier(0.2, 0.75, 0.2, 1)
      calc(0.06s + var(--i, 0) * 0.06s) both;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__rule {
    animation: vtb-ab-rise 0.7s cubic-bezier(0.2, 0.75, 0.2, 1) 0.55s both;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__lead {
    animation: vtb-ab-rise 0.72s cubic-bezier(0.2, 0.75, 0.2, 1) 0.65s both;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__body {
    animation: vtb-ab-rise 0.72s cubic-bezier(0.2, 0.75, 0.2, 1) 0.75s both;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__cta {
    animation: vtb-ab-rise 0.7s cubic-bezier(0.2, 0.75, 0.2, 1) 0.85s both;
  }
}

@media (prefers-reduced-motion: reduce) {
  .vtb-about-edit__grid.reveal .vtb-about-edit__en .ch {
    opacity: 1;
    transform: none;
  }
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__photo,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__lineart,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__en .ch,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__rule,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__lead,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__body,
  .vtb-about-edit__grid.reveal.in .vtb-about-edit__cta {
    animation: none;
  }
}

/* ─── Editorial section header (reused by Company / Careers) ─── */
.vtb-edi-head {
  margin-bottom: 56px;
}
.vtb-edi-head__en {
  margin: 0;
  display: flex;
  flex-wrap: nowrap;
  align-items: baseline;
  gap: 0;
  font-family: var(--cond);
  font-weight: 400;
  font-size: clamp(3.2rem, 7.5vw, 6.5rem);
  line-height: 0.9;
  letter-spacing: 0.02em;
  color: var(--about-title-ink);
  text-transform: uppercase;
}
.vtb-edi-head__en .ch {
  display: inline-block;
}
.vtb-edi-head__en-accent {
  color: var(--about-title-accent);
}
.vtb-edi-head__rule {
  display: flex;
  align-items: center;
  gap: 18px;
  margin: 18px 0 0;
}
.vtb-edi-head__rule::before {
  content: "";
  flex: 1;
  height: 1px;
  background: #94a3b8;
  opacity: 0.85;
}
.vtb-edi-head__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--sub);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

@keyframes vtb-edi-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (prefers-reduced-motion: no-preference) {
  /* 見出しの文字は .in 追加前に非表示にしておく */
  .vtb-edi-head.reveal .vtb-edi-head__en .ch {
    opacity: 0;
    transform: translateY(18px);
  }
  /* 1文字ずつスタガー */
  .vtb-edi-head.reveal.in .vtb-edi-head__en .ch {
    animation: vtb-edi-rise 0.55s cubic-bezier(0.2, 0.75, 0.2, 1)
      calc(0.05s + var(--i, 0) * 0.06s) both;
  }
  .vtb-edi-head.reveal.in .vtb-edi-head__rule {
    animation: vtb-edi-rise 0.7s cubic-bezier(0.2, 0.75, 0.2, 1) 0.55s both;
  }
}
@media (prefers-reduced-motion: reduce) {
  .vtb-edi-head.reveal .vtb-edi-head__en .ch {
    opacity: 1;
    transform: none;
  }
  .vtb-edi-head.reveal.in .vtb-edi-head__en .ch,
  .vtb-edi-head.reveal.in .vtb-edi-head__rule {
    animation: none;
  }
}

@media (max-width: 960px) {
  .vtb-values-hero__slant {
    width: 100%;
    max-width: none;
    clip-path: polygon(0 0, 100% 0, 100% 58%, 0 100%);
  }
  .vtb-values-hero__inner {
    padding: 72px 28px 100px;
  }
  .vtb-values-hero__ribbon-wrap {
    position: relative;
    right: auto;
    bottom: auto;
    margin-top: 40px;
    max-width: none;
  }
  .vtb-about-edit__grid {
    grid-template-columns: 1fr;
  }
  .vtb-about-edit__lineart {
    right: 0;
    bottom: -8%;
    width: min(70%, 240px);
  }
  .vtb-edi-head {
    margin-bottom: 40px;
  }
}

/* ═══════════════════════════════════════════════════════════════
   PRELOADER (B) — Minimal (Apple-inspired, dark)
═══════════════════════════════════════════════════════════════ */
body.is-loading {
  overflow: hidden;
}

.vtb-preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-content: center;
  gap: 30px;
  background: #0a0f1a;
  color: #fff;
  transition:
    opacity 600ms cubic-bezier(0.2, 0.7, 0.2, 1),
    visibility 0s linear 600ms;
}
.vtb-preloader.is-done {
  opacity: 0;
  visibility: hidden;
}

.vtb-preloader__mark {
  font-family: var(--en);
  font-weight: 800;
  font-size: clamp(18px, 1.6vw, 22px);
  letter-spacing: 0.42em;
  text-indent: 0.42em;
  color: #fff;
  text-align: center;
  opacity: 0;
  animation: vtbpre-mark-in 900ms cubic-bezier(0.2, 0.7, 0.2, 1) 80ms forwards;
}
@keyframes vtbpre-mark-in {
  from {
    opacity: 0;
    letter-spacing: 0.58em;
  }
  to {
    opacity: 1;
    letter-spacing: 0.42em;
  }
}

.vtb-preloader__track {
  position: relative;
  width: clamp(120px, 14vw, 160px);
  height: 2px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.14);
  border-radius: 2px;
  overflow: hidden;
}
.vtb-preloader__fill {
  display: block;
  height: 100%;
  width: 0%;
  background: #fff;
  transition: width 220ms cubic-bezier(0.2, 0.7, 0.2, 1);
}

@media (prefers-reduced-motion: reduce) {
  .vtb-preloader__mark {
    animation: none;
    opacity: 1;
  }
}

/* ═══════════════════════════════════════════════════════════════
   HAMBURGER MENU — タブレット / モバイル (≤ 1100px)
═══════════════════════════════════════════════════════════════ */

/* ── ハンバーガーボタン（デスクトップでは非表示） ── */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: inherit;
  z-index: 60;
  position: relative;
}
.nav-toggle__bar {
  display: block;
  width: 24px;
  height: 2px;
  background: currentColor;
  border-radius: 2px;
  transition:
    transform 300ms cubic-bezier(0.4, 0, 0.2, 1),
    opacity 300ms ease;
  transform-origin: center;
}

/* ── open 状態: X に変形 ── */
.nav-toggle.is-open .nav-toggle__bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav-toggle.is-open .nav-toggle__bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ── オーバーレイ ── */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(10, 15, 28, 0.6);
  z-index: 55;
  opacity: 0;
  transition: opacity 300ms ease;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}
.mobile-nav-overlay.is-open {
  opacity: 1;
}

/* ── ドロワー本体 ── */
.mobile-nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 88vw);
  background: #0b1528;
  z-index: 60;
  transform: translateX(100%);
  transition: transform 340ms cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.mobile-nav-drawer.is-open {
  transform: translateX(0);
}
.mobile-nav-drawer__inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 0;
  overflow-y: auto;
}

/* ── 閉じるボタン ── */
.mobile-nav-drawer__close {
  align-self: flex-end;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin: 20px 20px 0 0;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: #fff;
  cursor: pointer;
  transition: background 200ms ease;
  flex-shrink: 0;
}
.mobile-nav-drawer__close:hover {
  background: rgba(255, 255, 255, 0.14);
}

/* ── ナビリンク ── */
.mobile-nav-drawer__nav {
  display: flex;
  flex-direction: column;
  padding: 16px 0;
  flex: 1;
}
.mobile-nav-drawer__nav a {
  display: block;
  padding: 16px 36px;
  font-family: var(--jp);
  font-size: 16px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.88);
  letter-spacing: 0.04em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition:
    color 200ms ease,
    background 200ms ease,
    padding-left 200ms ease;
}
.mobile-nav-drawer__nav a:first-child {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}
.mobile-nav-drawer__nav a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
  padding-left: 44px;
}

/* ── フッター（お問い合わせ + 言語） ── */
.mobile-nav-drawer__footer {
  padding: 24px 36px 40px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.mobile-nav-drawer__inq {
  display: block;
  text-align: center;
  padding: 14px 0;
  background: var(--brand);
  color: #fff;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 1px;
  border-radius: 4px;
  transition: background 200ms ease;
}
.mobile-nav-drawer__inq:hover {
  background: var(--brand-hover);
  color: #fff;
}
.mobile-nav-drawer__lang {
  display: block;
  text-align: center;
  font-family: var(--en);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 1.4px;
}

/* ── ≤ 1100px: ハンバーガーに切り替え ── */
@media (max-width: 1100px) {
  .head {
    grid-template-columns: auto 1fr;
  }
  .head nav {
    display: none;
  }
  .head .actions {
    display: none;
  }
  .nav-toggle {
    display: flex;
    justify-self: end;
  }
  .mobile-nav-overlay {
    display: block;
  }
}

/* ── body open 時: スクロールロック ── */
body.nav-is-open {
  overflow: hidden;
}

/* ═══════════════════════════════════════════════════════════════
   資料ダウンロード（カタログ／取扱説明書／インストーラー）
═══════════════════════════════════════════════════════════════ */
.downloads-section {
  background:
    radial-gradient(
      120% 80% at 0% 0%,
      rgba(1, 77, 162, 0.05) 0%,
      transparent 55%
    ),
    linear-gradient(180deg, #ffffff 0%, #f4f7fc 100%);
}
.downloads-section .sec-head {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding-bottom: 0;
  border-bottom: none;
  margin-bottom: 36px;
  gap: 20px;
}
.downloads-section .sec-head .left .en-l {
  font-family: var(--en);
  font-style: normal;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 8px;
}
.downloads-section .sec-head .left h2 {
  margin: 0;
  font-size: clamp(24px, 2.3vw, 32px);
  letter-spacing: -0.02em;
  font-weight: 700;
}
.downloads-section .downloads-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--hair);
  border-radius: 999px;
  background: #fff;
  color: var(--sub);
  font-family: var(--en);
  font-size: 12px;
  letter-spacing: 0.12em;
  cursor: default;
}
.downloads-section .downloads-note:hover {
  color: var(--sub);
}

/* タブ */
.downloads-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
  padding: 8px;
  background: #fff;
  border: 1px solid var(--hair);
  border-radius: 14px;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
  position: relative;
  z-index: 1;
  pointer-events: auto;
}
.downloads-tab {
  appearance: none;
  border: 0;
  background: transparent;
  padding: 12px 18px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font: inherit;
  font-weight: 600;
  color: var(--ink-2);
  border-radius: 10px;
  cursor: pointer;
  transition:
    background 200ms ease,
    color 200ms ease,
    box-shadow 200ms ease;
  min-height: 44px;
  pointer-events: auto;
}
.downloads-tab > * {
  pointer-events: none;
}
.downloads-tab:hover {
  background: var(--bg-2);
  color: var(--ink);
}
.downloads-tab.is-active {
  background: var(--ink);
  color: #fff;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.18);
}
.downloads-tab__label {
  font-size: 14.5px;
  letter-spacing: 0.04em;
}
.downloads-tab__count {
  font-family: var(--en);
  font-size: 11.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--sub);
  min-width: 28px;
  text-align: center;
}
.downloads-tab.is-active .downloads-tab__count {
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
}

/* リスト（カードグリッド） */
.downloads-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.downloads-card {
  position: relative;
  display: grid;
  grid-template-columns: 52px 1fr;
  grid-template-rows: auto auto;
  column-gap: 16px;
  row-gap: 12px;
  padding: 22px 22px 20px;
  background: #fff;
  border: 1px solid var(--hair);
  border-radius: 14px;
  color: var(--ink);
  transition:
    border-color 200ms ease,
    box-shadow 220ms ease,
    transform 220ms ease;
  overflow: hidden;
}
.downloads-card[hidden],
.downloads-empty[hidden] {
  display: none !important;
}
.downloads-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--brand);
  opacity: 0;
  transition: opacity 200ms ease;
}
.downloads-card:hover {
  border-color: var(--brand);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.08);
  transform: translateY(-2px);
  color: var(--ink);
}
.downloads-card:hover::before {
  opacity: 1;
}
.downloads-card__badge {
  position: absolute;
  top: 14px;
  right: 14px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  background: var(--bg-2);
  color: var(--ink-2);
  border: 1px solid var(--hair);
}
.downloads-card__badge-en {
  display: none;
}
.downloads-card__badge--catalog {
  background: #eaf2ff;
  border-color: #cddcff;
}
.downloads-card__badge--catalog .downloads-card__badge-en {
  color: #0b3fa0;
}
.downloads-card__badge--manual {
  background: #e9f6ef;
  border-color: #c9e7d4;
}
.downloads-card__badge--manual .downloads-card__badge-en {
  color: #0f7a42;
}
.downloads-card__badge--installer {
  background: #fff2e6;
  border-color: #ffd8b3;
}
.downloads-card__badge--installer .downloads-card__badge-en {
  color: #b35a00;
}

.downloads-card__icon {
  grid-row: 1 / span 2;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 4px;
}
.downloads-card__icon svg {
  display: block;
  filter: drop-shadow(0 2px 4px rgba(15, 23, 42, 0.12));
}
.downloads-card__body {
  min-width: 0;
  padding-right: 78px; /* badge の右側スペース */
}
.downloads-card__title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
  line-height: 1.55;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.downloads-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-bottom: 6px;
}
.downloads-card__sku {
  font-family: var(--en);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--brand);
  background: rgba(1, 77, 162, 0.08);
  padding: 2px 8px;
  border-radius: 4px;
}
.downloads-card__ver {
  font-family: var(--en);
  font-size: 12px;
  color: var(--sub);
  letter-spacing: 0.04em;
}
.downloads-card__spec {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  font-family: var(--en);
  font-size: 12px;
  color: var(--sub);
  letter-spacing: 0.06em;
}
.downloads-card__type {
  font-weight: 700;
  color: var(--ink-2);
  padding: 1px 6px;
  background: var(--bg-2);
  border-radius: 3px;
}
.downloads-card__size::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--hair);
  vertical-align: middle;
  margin-right: 10px;
}
.downloads-card__date::before {
  content: "";
  display: inline-block;
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--hair);
  vertical-align: middle;
  margin-right: 10px;
}
.downloads-card__cta {
  position: absolute;
  right: 14px;
  top: 50px;
  display: inline-flex;
  align-items: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}
.downloads-card__cta-txt {
  display: none;
}
.downloads-card__cta-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--bg-2);
  color: var(--brand);
  transition:
    background 200ms ease,
    color 200ms ease,
    transform 200ms ease;
}
.downloads-card:hover .downloads-card__cta-ic {
  background: var(--brand);
  color: #fff;
  transform: translateY(-1px);
}

.downloads-empty {
  margin: 24px 0 0;
  padding: 22px;
  text-align: center;
  color: var(--sub);
  font-size: 14px;
  background: #fff;
  border: 1px dashed var(--hair);
  border-radius: 12px;
}

/* タブレット */
@media (max-width: 1100px) {
  .downloads-list {
    grid-template-columns: repeat(2, 1fr);
  }
}
/* モバイル */
@media (max-width: 768px) {
  .downloads-section .sec-head {
    margin-bottom: 24px;
  }
  .downloads-tabs {
    gap: 6px;
    padding: 6px;
  }
  .downloads-tab {
    padding: 10px 12px;
    min-height: 40px;
  }
  .downloads-tab__label {
    font-size: 13.5px;
  }
  .downloads-list {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .downloads-card {
    padding: 18px 16px;
    grid-template-columns: 44px 1fr;
  }
  .downloads-card__body {
    padding-right: 72px;
  }
  .downloads-card__badge {
    position: absolute;
    top: 14px;
    right: 14px;
  }
  .downloads-card__title {
    font-size: 15.5px;
  }
  .downloads-card__cta {
    position: static;
    grid-column: 1 / -1;
    justify-content: space-between;
    margin-top: 4px;
    padding-top: 12px;
    border-top: 1px solid var(--hair);
  }
  .downloads-card__cta-txt {
    display: none;
  }
}
@media (max-width: 480px) {
  .downloads-card {
    grid-template-columns: 1fr;
  }
  .downloads-card__icon {
    justify-content: flex-start;
  }
  .downloads-card__icon svg {
    width: 34px;
    height: 42px;
  }
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE — 全体レスポンシブ設計
   Tablet   : ≤ 1100px  (ハンバーガーメニューと共用)
   Mobile   : ≤  768px
   S-Mobile : ≤  480px
═══════════════════════════════════════════════════════════════ */

/* ─────────────────────────────────────────────────────────────
   ≤ 1100px : タブレット
───────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  /* セクション縦パディング縮小 */
  section.blk {
    padding-top: 72px;
    padding-bottom: 80px;
    padding-left: max(28px, calc((100vw - var(--layout-max)) / 2));
    padding-right: max(28px, calc((100vw - var(--layout-max)) / 2));
  }

  /* ドアカード: 3列 → 2列 */
  .doors {
    grid-template-columns: repeat(2, 1fr);
  }

  /* お知らせ: 3列 → 2列 */
  .notices {
    grid-template-columns: repeat(2, 1fr);
  }

  /* 会社情報 .co: 2列 → 1列 */
  .co {
    grid-template-columns: 1fr;
    gap: 40px;
    margin-bottom: 48px;
  }
  .co-img-wrap {
    max-width: 600px;
  }
  .co-txt h3 {
    font-size: 32px;
  }

  /* アクセス .ac: 2列 → 1列 */
  .ac {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .ac-map {
    min-height: 340px;
  }

  /* 数字グリッド .fig-grid: 4列 → 2列 */
  .fig-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .fig:nth-child(2) {
    border-right: none;
  }
  .fig:nth-child(3) {
    border-top: 1px solid var(--hair);
    border-right: 1px solid var(--hair);
  }
  .fig:nth-child(4) {
    border-top: 1px solid var(--hair);
    border-right: none;
  }

  /* 採用情報: 2列 → 1列 */
  .careers {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  /* フッター: 5列 → 2列 */
  .foot-grid {
    grid-template-columns: 1fr 1fr;
    gap: 36px 32px;
  }
  .foot-grid .brand-foot {
    grid-column: 1 / -1;
  }
}

/* ─────────────────────────────────────────────────────────────
   ≤ 768px : モバイル
───────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  /* トップバー非表示 */
  .top {
    display: none;
  }

  /* ヘッダー高さ縮小 */
  :root {
    --head-h: 68px;
  }
  .head {
    padding-left: 16px;
    padding-right: 16px;
  }

  /* セクション縦パディング・横パディングをさらに縮小 */
  section.blk {
    padding-top: 52px;
    padding-bottom: 60px;
    padding-left: 20px;
    padding-right: 20px;
  }

  /* セクション見出し */
  .sec-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 32px;
  }
  #products .sec-head,
  .downloads-section .sec-head {
    align-items: center;
  }
  .sec-head .left h2 {
    font-size: 24px;
  }

  /* ヒーロー MV: min-height 縮小 */
  .hero.hero-mv {
    min-height: clamp(400px, 80vh, 680px);
  }

  /* ドアカード: 1列に */
  .doors {
    grid-template-columns: 1fr;
  }
  /* MV内ドアは2列のままにして横スクロール防止のため1列へ */
  .hero.hero-mv .doors-mv {
    grid-template-columns: 1fr;
  }

  /* ニューステーブル: 4列グリッド → date+badge/title の2行レイアウト */
  .news-table {
    border-top: 1px solid var(--ink);
  }
  .news-row {
    display: grid;
    grid-template-columns: auto auto 1fr;
    grid-template-rows: auto auto;
    column-gap: 10px;
    row-gap: 6px;
    padding: 14px 4px;
  }
  .news-row .d {
    grid-row: 1;
    grid-column: 1;
    font-size: 13px;
    align-self: center;
  }
  .news-row .c {
    grid-row: 1;
    grid-column: 2;
    align-self: center;
  }
  .news-row .t {
    grid-row: 2;
    grid-column: 1 / -1;
    font-size: 14.5px;
  }
  .news-row .pdf {
    display: none;
  }

  /* 製品情報: 4件目以降を非表示（3件に限定） */
  #products .prods .prod:nth-child(n + 4) {
    display: none;
  }

  /* お知らせ: 1列に */
  .notices {
    grid-template-columns: 1fr;
  }

  /* 会社情報 */
  .co {
    gap: 32px;
    margin-bottom: 36px;
  }
  .co-txt h3 {
    font-size: 26px;
    letter-spacing: -0.2px;
  }
  .co-txt p {
    font-size: 15px;
  }

  /* アクセス */
  .ac {
    gap: 32px;
  }
  .ac-map {
    min-height: 280px;
  }
  .ac-info__title {
    font-size: 26px;
  }
  .ac-info__address,
  .ac-info__routes li {
    font-size: 14px;
  }

  /* 数字グリッド */
  .fig-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .fig {
    padding: 20px 16px;
  }
  .fig .k {
    font-size: 36px;
  }

  /* 採用情報 */
  .careers-copy h3 {
    font-size: 34px;
  }
  .careers-copy .btn-row {
    flex-direction: column;
  }
  .btn-red,
  .btn-out {
    justify-content: center;
    text-align: center;
  }

  /* フッター */
  footer.foot-b {
    padding: 48px 20px 20px;
  }
  .foot-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px 20px;
  }
  .foot-grid .brand-foot {
    grid-column: 1 / -1;
  }
  .foot-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    font-size: 12px;
  }

  /* values-hero は --head-h 変数により自動追従 */

  /* ── values-hero スマホ: ポリゴン急角度 + アクセント乗算 ── */

  /* 左ダーク面: 急角度の対角線で食い込む */
  .vtb-values-hero__slant {
    width: 100%;
    max-width: none;
    /* 上辺 68% → 下辺 28% まで食い込む急角度の対角カット */
    clip-path: polygon(0 0, 68% 0, 28% 100%, 0 100%);
    background: linear-gradient(
      175deg,
      rgba(10, 22, 40, 0.97) 0%,
      rgba(15, 55, 92, 0.9) 55%,
      rgba(10, 22, 40, 0.75) 100%
    );
  }

  /* 右アクセント面: about-title-accent × 乗算で右から食い込む */
  /* opacity はアニメーション(vtb-vh-flare-in)が最終 1 で止まるため、
     透明度は background の rgba 側で制御する */
  .vtb-values-hero__flare {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    /* 上辺 44% → 下辺 4% まで食い込む右側対角ポリゴン */
    clip-path: polygon(44% 0, 100% 0, 100% 100%, 4% 100%);
    background: rgba(
      77,
      136,
      255,
      0.58
    ); /* = --about-title-accent (#4d88ff) × 0.58 */
    mix-blend-mode: multiply;
  }
}

/* ─────────────────────────────────────────────────────────────
   ≤ 480px : 小型モバイル
───────────────────────────────────────────────────────────── */
@media (max-width: 480px) {
  /* ブランドロゴ */
  .brand .en {
    font-size: 21px;
  }
  .brand .jp {
    display: none;
  }

  /* セクション見出し */
  .sec-head .left h2 {
    font-size: 22px;
  }

  /* ニュース行: さらにコンパクト */
  .news-row .d {
    font-size: 12px;
    letter-spacing: 0;
  }
  .news-row .t {
    font-size: 13.5px;
  }

  /* 数字グリッド: 2列をより小さく */
  .fig .k {
    font-size: 30px;
    letter-spacing: -1px;
  }
  .fig .k .u {
    font-size: 14px;
  }
  .fig .l {
    font-size: 12px;
  }

  /* 採用カード */
  .careers-card {
    padding: 22px 18px;
  }
  .careers-card .kv {
    grid-template-columns: 80px 1fr;
    font-size: 14px;
  }

  /* フッター: 1列に */
  .foot-grid {
    grid-template-columns: 1fr;
  }
  .foot-grid .brand-foot {
    grid-column: auto;
  }

  /* co-txt */
  .co-txt h3 {
    font-size: 22px;
  }
}