@charset "utf-8";

/* ==========================================================================
   株式会社ストック・アップ コーポレートサイト
   style.css
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 変数
   -------------------------------------------------------------------------- */
:root {
  --color-navy: #16324c;
  --color-text: #2a4d6e;
  --color-base: #1c3a52;
  --color-blue: #1c6fb8;
  --color-blue-dark: #0f568f;
  --color-accent: #2e86d1;
  --color-line: rgba(120, 170, 210, 0.35);
  --color-white: #ffffff;

  --font-sans: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Hiragino Kaku Gothic ProN', 'Yu Gothic', sans-serif;
  --font-serif: 'Noto Serif JP', 'Hiragino Mincho ProN', 'Yu Mincho', serif;

  --width-content: 1080px;
  --radius-card: 28px;
}

/* --------------------------------------------------------------------------
   2. ベース
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-base);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

body.page-home {
  background:
    radial-gradient(ellipse 55% 28% at 88% 38%, rgba(255, 255, 255, 0.55), transparent 70%),
    radial-gradient(ellipse 45% 22% at 6% 62%, rgba(255, 255, 255, 0.5), transparent 70%),
    radial-gradient(ellipse 50% 20% at 92% 82%, rgba(255, 255, 255, 0.4), transparent 70%),
    linear-gradient(178deg, #e3eff8 0%, #eaf3fa 20%, #f0f6fb 40%, #e8f2f9 60%, #dbebf7 80%, #cbe3f4 100%);
}

body.page-news {
  background:
    radial-gradient(ellipse 55% 26% at 90% 30%, rgba(255, 255, 255, 0.5), transparent 70%),
    radial-gradient(ellipse 45% 22% at 6% 60%, rgba(255, 255, 255, 0.45), transparent 70%),
    linear-gradient(172deg, #1f7de0 0%, #5aa9ea 16%, #a8d4f2 32%, #e0eff9 52%, #e8f3fb 72%, #cfe5f6 100%);
}

img {
  max-width: 100%;
  vertical-align: middle;
}

a {
  color: var(--color-blue);
  text-decoration: none;
  transition: color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

a:hover {
  color: var(--color-blue-dark);
}

h1,
h2,
h3,
p {
  margin: 0;
}

.inner {
  max-width: var(--width-content);
  margin-inline: auto;
  width: 100%;
}

/* --------------------------------------------------------------------------
   3. アニメーション
   -------------------------------------------------------------------------- */
@keyframes scrollDown {
  0%   { transform: translateY(0);    opacity: 1; }
  70%  { transform: translateY(14px); opacity: 0; }
  100% { transform: translateY(0);    opacity: 0; }
}

@keyframes glareSweep {
  0%   { transform: translateX(-70%); }
  45%  { transform: translateX(120%); }
  100% { transform: translateX(120%); }
}

@keyframes rayDrift {
  0%, 100% { opacity: 0.30; transform: rotate(8deg) translateX(0); }
  50%      { opacity: 0.65; transform: rotate(8deg) translateX(40px); }
}

@keyframes orbPulse {
  0%, 100% { opacity: 0.75; transform: scale(1); }
  50%      { opacity: 1;    transform: scale(1.07); }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
  }
}

/* --------------------------------------------------------------------------
   4. 共通パーツ：ガラスカード / 光の演出
   -------------------------------------------------------------------------- */
.glass-card {
  position: relative;
  overflow: hidden;
  /* 太めの白い縁：外側 3px の半透明リング + 内側の白いハイライトで厚みを出す */
  border: 3px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-card);
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.7) 0%, rgba(236, 246, 253, 0.58) 50%, rgba(255, 255, 255, 0.68) 100%);
  background-clip: padding-box;
  backdrop-filter: blur(24px) saturate(130%);
  -webkit-backdrop-filter: blur(24px) saturate(130%);
  box-shadow:
    inset 0 0 0 1px rgba(140, 190, 235, 0.45),
    inset 0 2px 0 rgba(255, 255, 255, 1),
    inset 0 -2px 0 rgba(150, 190, 225, 0.4),
    0 0 0 1px rgba(120, 175, 225, 0.5),
    0 0 0 7px rgba(255, 255, 255, 0.38),
    0 0 0 8px rgba(150, 195, 235, 0.25),
    0 18px 50px rgba(60, 120, 175, 0.16),
    0 0 40px rgba(170, 220, 255, 0.35);
}

/* 斜めに走る光沢 */
.glass-card::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 28%, rgba(255, 255, 255, 0.5) 41%, rgba(255, 255, 255, 0.04) 52%, transparent 58%);
  animation: glareSweep 12s ease-in-out 1s infinite;
}

/* 虹色の縁取り */
.glass-card::after {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2.5px;
  border-radius: inherit;
  pointer-events: none;
  background: conic-gradient(from 210deg,
    rgba(255, 140, 190, 0.32),
    rgba(130, 205, 255, 0.42),
    rgba(160, 255, 215, 0.30),
    rgba(255, 225, 150, 0.30),
    rgba(255, 140, 190, 0.32));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
}

.glass-card > * {
  position: relative;
  z-index: 1;
}

/* 背景の光球 */
.orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  animation: orbPulse 9s ease-in-out infinite;
}

.orb--sharp {
  background: radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.95), rgba(200, 232, 248, 0.6) 55%, rgba(150, 205, 238, 0.35));
  box-shadow: inset 0 0 50px rgba(255, 255, 255, 0.9), 0 24px 60px rgba(80, 160, 210, 0.2);
  filter: blur(1px);
}

.orb--soft {
  background: radial-gradient(circle at 40% 35%, rgba(255, 255, 255, 0.9), rgba(140, 205, 240, 0.65) 55%, rgba(90, 170, 225, 0.4));
  filter: blur(8px);
}

.orb--teal {
  background: radial-gradient(circle at 40% 35%, rgba(255, 255, 255, 0.85), rgba(130, 215, 220, 0.6) 55%, rgba(100, 190, 210, 0.35));
  filter: blur(8px);
}

/* セクション見出し（英字ラベル＋罫） */
.label {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--color-blue);
}

.label__rule {
  width: 56px;
  height: 2px;
  margin-top: 12px;
  background: var(--color-blue);
}

.u-nowrap {
  display: inline-block;
}

@media (max-width: 768px) {
  .u-pc { display: none; }
}

.section-title {
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--color-navy);
}

/* --------------------------------------------------------------------------
   5. ヘッダー
   -------------------------------------------------------------------------- */
.site-header {
  position: relative;
  z-index: 5;
  overflow: hidden;
  padding: 26px 32px;
  background: linear-gradient(110deg, rgba(22, 112, 220, 0.78) 0%, rgba(58, 150, 232, 0.65) 45%, rgba(120, 200, 240, 0.55) 80%, rgba(150, 225, 235, 0.55) 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  box-shadow:
    inset 0 1.5px 0 rgba(255, 255, 255, 0.7),
    inset 0 -1px 0 rgba(20, 90, 150, 0.15),
    0 10px 30px rgba(30, 90, 140, 0.18);
}

.site-header::after {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0) 55%);
}

.site-header::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 25%, rgba(255, 255, 255, 0.3) 38%, rgba(255, 255, 255, 0.04) 48%, transparent 55%);
  animation: glareSweep 9s ease-in-out infinite;
}

.site-header__inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 18px;
  max-width: var(--width-content);
  margin-inline: auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--color-white);
}

.logo svg {
  width: 34px;
  height: 34px;
}

.logo:hover {
  color: var(--color-white);
  opacity: 0.85;
}

.logo__name {
  white-space: nowrap;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.header__sub {
  white-space: nowrap;
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.95);
}

.nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

/* 項目間の区切り「｜」 */
.nav > * + * {
  position: relative;
  margin-left: 14px;
}

.nav > * + *::before {
  content: '｜';
  position: absolute;
  left: -17px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 13px;
  color: rgba(255, 255, 255, 0.7);
  pointer-events: none;
}

.nav__link {
  white-space: nowrap;
  padding: 9px 16px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-white);
  border-radius: 99px;
  border: 1px solid transparent;
  text-shadow: 0 1px 6px rgba(20, 80, 140, 0.25);
}

.nav__link:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.22);
  border-color: rgba(255, 255, 255, 0.5);
}

.nav__current {
  padding: 9px 16px 7px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-white);
  border-bottom: 2px solid rgba(255, 255, 255, 0.9);
}

/* ハンバーガー */
.burger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-left: auto;
  padding: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.drawer-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  background: rgba(20, 60, 100, 0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.drawer {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 51;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 18px 24px 24px;
  background: linear-gradient(110deg, rgba(22, 112, 220, 0.97) 0%, rgba(58, 150, 232, 0.94) 40%, rgba(110, 200, 225, 0.92) 100%);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: 0 20px 60px rgba(20, 70, 120, 0.35);
}

.drawer[hidden],
.drawer-overlay[hidden] {
  display: none;
}

.drawer__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.drawer__logo {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
}

.drawer__close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.drawer__link,
.drawer__current {
  display: block;
  padding: 15px 12px;
  font-size: 15px;
  letter-spacing: 0.08em;
  color: var(--color-white);
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.drawer__link:last-child {
  border-bottom: none;
}

.drawer__link:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.12);
}

.drawer__current {
  font-weight: 700;
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   6. トップページ：ヒーロー
   -------------------------------------------------------------------------- */
.hero-zone {
  position: relative;
  overflow: hidden;
  padding-bottom: 70px;
  /* 下端を斜めにカット（フッターと平行：左が低く、右が高い） */
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 70px), 0 100%);
}

/* 斜めの縁に沿った白いハイライト線 */
.hero-zone > .hero-zone__edge {
  display: none;
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 110px;
  z-index: 3;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.55) 100%);
  clip-path: polygon(0 calc(100% - 1.5px), 100% calc(100% - 0px), 100% 100%, 0 100%);
}

/* 背景は擬似要素に持たせ、下端をフェードアウトしてページ背景へなじませる */
.hero-zone::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: linear-gradient(160deg, #1b78de 0%, #3a95e8 28%, #6cb6ef 55%, #9ccff4 80%, #b3dcf6 100%);
}

.hero-zone > * {
  position: relative;
  z-index: 1;
}

.hero-zone > .site-header {
  z-index: 5;
}

.hero-zone__glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 42% 48% at 86% 22%, rgba(255, 255, 255, 0.7), transparent 65%),
    radial-gradient(ellipse 30% 40% at 62% 70%, rgba(255, 255, 255, 0.35), transparent 65%),
    radial-gradient(ellipse 50% 35% at 8% 92%, rgba(255, 255, 255, 0.45), transparent 60%),
    radial-gradient(circle 160px at 70% 30%, rgba(255, 255, 255, 0.25), transparent 100%),
    radial-gradient(circle 110px at 92% 62%, rgba(255, 255, 255, 0.22), transparent 100%);
  filter: blur(6px);
}

.hero-zone__rays {
  position: absolute;
  z-index: 0;
  top: -25%;
  left: -8%;
  width: 75%;
  height: 165%;
  pointer-events: none;
  filter: blur(7px);
  transform: rotate(8deg);
  animation: rayDrift 12s ease-in-out infinite;
  background: linear-gradient(115deg,
    transparent 12%, rgba(255, 255, 255, 0.3) 16%, transparent 24%,
    transparent 32%, rgba(255, 255, 255, 0.2) 37%, transparent 46%,
    transparent 58%, rgba(255, 255, 255, 0.24) 63%, transparent 70%);
}

.hero {
  position: relative;
  max-width: min(1180px, 100% - 40px);
  margin: 34px auto 0;
}

.hero-card {
  position: relative;
  overflow: hidden;
  min-height: 0;
  padding-right: 44%;
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-card);
  background: linear-gradient(115deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0.18) 45%, rgba(255, 255, 255, 0.36) 100%);
  backdrop-filter: blur(24px) saturate(140%);
  -webkit-backdrop-filter: blur(24px) saturate(140%);
  box-shadow:
    inset 0 1.5px 0 rgba(255, 255, 255, 0.95),
    inset 1.5px 0 0 rgba(255, 255, 255, 0.55),
    inset 0 -1.5px 0 rgba(110, 165, 210, 0.35),
    0 20px 60px rgba(20, 70, 120, 0.25),
    0 0 44px rgba(130, 210, 255, 0.4);
  /* 右側をフェードさせて消す */
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 52%, rgba(0, 0, 0, 0.55) 72%, transparent 96%);
  mask-image: linear-gradient(90deg, #000 0%, #000 52%, rgba(0, 0, 0, 0.55) 72%, transparent 96%);
}

.hero-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 28%, rgba(255, 255, 255, 0.52) 40%, rgba(255, 255, 255, 0.06) 50%, transparent 56%);
  animation: glareSweep 7.5s ease-in-out 2s infinite;
}

.hero-card::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  padding: 1.5px;
  border-radius: inherit;
  pointer-events: none;
  background: conic-gradient(from 210deg,
    rgba(255, 140, 190, 0.4),
    rgba(130, 205, 255, 0.5),
    rgba(160, 255, 215, 0.35),
    rgba(255, 225, 150, 0.35),
    rgba(255, 140, 190, 0.4));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
}

.hero-card__text {
  position: relative;
  z-index: 1;
  padding: 64px 0 200px 110px;
}

.hero-card__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--color-white);
  text-shadow: 0 2px 18px rgba(30, 90, 140, 0.35);
}

.hero-card__en {
  margin-top: 34px;
  font-size: 17px;
  letter-spacing: 0.14em;
  color: #f2f9ff;
  text-shadow: 0 1px 10px rgba(30, 90, 140, 0.3);
}

.hero-card__lead {
  margin-top: 30px;
  font-size: 14.5px;
  letter-spacing: 0.1em;
  color: #eaf5fd;
}

.hero-card__name {
  margin-top: 26px;
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 0.14em;
  color: var(--color-white);
}

.hero-card__image {
  pointer-events: none; /* 透明部分がヘッダー等のクリックを奪わないように */
  position: absolute;
  right: -3%;
  bottom: -70px;
  z-index: 2;
  width: 68%;
  max-width: 760px;
  aspect-ratio: 1 / 1;
  background: url('../assets/hero-blocks-cut.webp') center bottom / contain no-repeat;
  filter: drop-shadow(0 18px 24px rgba(20, 70, 120, 0.22));
}


.scroll-hint {
  position: relative;
  display: flex;
  justify-content: flex-end;
  max-width: min(var(--width-content), 100% - 40px);
  margin-inline: auto;
  padding: 14px 10px 18px;
}

.scroll-hint__body {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.scroll-hint__label {
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--color-blue);
}

.scroll-hint__bar {
  width: 1.5px;
  height: 34px;
  background: var(--color-blue);
  animation: scrollDown 1.8s ease-in-out infinite;
}

/* --------------------------------------------------------------------------
   7. トップページ：メッセージ
   -------------------------------------------------------------------------- */
.message {
  position: relative;
  max-width: var(--width-content);
  margin-inline: auto;
  padding: 96px 32px 60px;
}

.message .orb {
  top: 30px;
  right: -40px;
  width: 280px;
  height: 280px;
}

.message__grid {
  position: relative;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 24px;
}

.message__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: var(--color-navy);
}

.message__body {
  max-width: 520px;
  margin-top: 34px;
  font-size: 14.5px;
  line-height: 2.1;
  letter-spacing: 0.06em;
  color: var(--color-text);
  text-wrap: pretty;
}


/* --------------------------------------------------------------------------
   7b. トップページ：代表メッセージ
   -------------------------------------------------------------------------- */
.section--greeting {
  padding: 0 20px 20px;
}

.greeting {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 48px;
  padding: 64px 64px 64px 56px;
}

.greeting .section-title {
  margin-top: 34px;
  font-size: 32px;
}

.greeting__name {
  margin-top: 34px;
  font-family: var(--font-serif);
  font-size: 22px;
  letter-spacing: 0.12em;
  color: var(--color-navy);
}

.greeting__role {
  display: block;
  margin-bottom: 4px;
  font-family: var(--font-sans);
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--color-blue);
}

.greeting__name-en {
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--color-text);
}

.greeting__headline {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.7;
  letter-spacing: 0.08em;
  color: var(--color-navy);
}

.greeting__body {
  margin-top: 26px;
  font-size: 14.5px;
  line-height: 2.1;
  letter-spacing: 0.05em;
  color: var(--color-text);
  text-wrap: pretty;
}

.greeting__body p + p {
  margin-top: 1.1em;
}

.greeting__profile {
  margin: 36px 0 0;
  padding-top: 8px;
  border-top: 1px solid var(--color-line);
}

.greeting__profile-row {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 16px;
  padding: 14px 0;
  font-size: 13.5px;
  line-height: 1.9;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--color-line);
}

.greeting__profile-row:last-child {
  border-bottom: none;
}

.greeting__profile-row dt {
  font-weight: 700;
  color: var(--color-navy);
}

.greeting__profile-row dd {
  margin: 0;
  color: var(--color-text);
}

/* --------------------------------------------------------------------------
   8. トップページ：事業内容 / 企業情報
   -------------------------------------------------------------------------- */
.section {
  position: relative;
  max-width: var(--width-content);
  margin-inline: auto;
}

.section--service {
  padding: 20px 20px 0;
}

.section--service .orb {
  top: -70px;
  left: -130px;
  width: 340px;
  height: 340px;
  animation-duration: 11s;
  animation-delay: 2s;
}

.section--company {
  padding: 40px 20px 40px;
}

.section--company .orb {
  right: -120px;
  bottom: -40px;
  width: 320px;
  height: 320px;
  animation-duration: 11s;
  animation-delay: 2s;
}

.section__card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  padding: 64px 64px 64px 56px;
}

.section__heading .section-title {
  margin-top: 34px;
  font-size: 32px;
}

.section__heading-lead {
  margin-top: 30px;
  font-size: 14px;
  line-height: 2.1;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.stack {
  display: flex;
  flex-direction: column;
}

/* 事業内容の各項目 */
.service-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 20px;
  align-items: start;
  padding: 34px 0;
  border-bottom: 1px solid var(--color-line);
}

.service-row:last-child {
  border-bottom: none;
}

.service-row__num {
  font-family: var(--font-serif);
  font-size: 44px;
  line-height: 1;
  color: var(--color-blue);
}

.service-row__title {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: 0.08em;
  color: var(--color-navy);
}

.service-row__body {
  margin-top: 14px;
  font-size: 13.5px;
  line-height: 2;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

/* 企業情報テーブル */
.company__lead {
  margin: 4px 0 26px;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.company-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 16px;
  padding: 15px 0;
  font-size: 13.5px;
  letter-spacing: 0.05em;
  border-bottom: 1px solid var(--color-line);
}

.company-row:last-child {
  border-bottom: none;
}

.company-row__label {
  font-weight: 700;
  color: var(--color-navy);
}

.company-row__value {
  color: var(--color-text);
}


/* --------------------------------------------------------------------------
   8b. トップページ：資料カルーセル（横スクロール）
   -------------------------------------------------------------------------- */
.section--docs {
  padding: 40px 20px 0;
}

.docs__head {
  padding: 0 4px 28px;
}

.docs__head .section-title {
  margin-top: 30px;
  font-size: 32px;
}

.docs__lead {
  margin-top: 18px;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

@keyframes marqueeScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

.marquee {
  --marquee-gap: 20px;
  --marquee-speed: 45s;
  display: flex;
  overflow: hidden;
  padding: 8px 0 12px;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
  mask-image: linear-gradient(to right, transparent, #000 6%, #000 94%, transparent);
}

.marquee__group {
  display: flex;
  flex-shrink: 0;
  gap: var(--marquee-gap);
  /* gap ぶんだけ余白を足して、2グループ目とぴったり繋がるようにする */
  padding-right: var(--marquee-gap);
  animation: marqueeScroll var(--marquee-speed) linear infinite;
  will-change: transform;
}

.marquee:hover .marquee__group {
  animation-play-state: paused;
}

.marquee__item {
  flex: 0 0 auto;
  width: 420px;
  margin: 0;
  padding: 10px;
  border-radius: 18px;
}

.marquee__item img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  box-shadow: 0 6px 20px rgba(40, 110, 170, 0.2);
}

@media (prefers-reduced-motion: reduce) {
  .marquee {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
  .marquee__group[aria-hidden="true"] {
    display: none;
  }
}


/* --------------------------------------------------------------------------
   8c. トップページ：アクセス（Google マップ）
   -------------------------------------------------------------------------- */
.section--access {
  padding: 0 20px 70px;
}

.access__card {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 40px;
  padding: 56px 56px 56px;
}

.access__head .section-title {
  margin-top: 34px;
  font-size: 32px;
}

.access__address {
  margin-top: 26px;
  font-size: 14px;
  line-height: 2;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.access__note {
  margin-top: 10px;
  font-size: 13px;
  line-height: 1.9;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.access__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 22px;
  padding: 9px 18px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--color-blue);
  border: 1px solid #5ba3d9;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.access__link:hover {
  color: var(--color-blue-dark);
  background: rgba(255, 255, 255, 0.75);
}

.access__map {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 30px rgba(40, 110, 170, 0.2);
  background: rgba(255, 255, 255, 0.4);
}

.access__map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 360px;
  aspect-ratio: 16 / 10;
  border: 0;
}


/* --------------------------------------------------------------------------
   8d. トップページ：ニュース（最新3件）
   -------------------------------------------------------------------------- */
.section--news {
  padding: 40px 20px 0;
}

.home-news {
  padding-top: 56px;
  padding-bottom: 40px;
}

.home-news__more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 26px;
  padding: 9px 18px;
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--color-blue);
  border: 1px solid #5ba3d9;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.home-news__more:hover {
  color: var(--color-blue-dark);
  background: rgba(255, 255, 255, 0.75);
}

.home-news__list .news-row {
  grid-template-columns: 96px 84px 1fr 20px;
  gap: 16px;
  padding: 22px 4px;
}

.home-news__list .news-row__date {
  padding-right: 12px;
  font-size: 14.5px;
}

.home-news__list .news-row__tag {
  padding: 4px 0;
  font-size: 11.5px;
}

.home-news__list .news-row__title {
  font-size: 15.5px;
}

.home-news__list .news-row:first-child {
  padding-top: 8px;
}

/* --------------------------------------------------------------------------
   9. ニュースページ
   -------------------------------------------------------------------------- */
.news-page {
  position: relative;
  min-height: 100vh;
}

.news-page__glow {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 30% at 88% 6%, rgba(255, 255, 255, 0.6), transparent 65%),
    radial-gradient(ellipse 45% 30% at 5% 45%, rgba(255, 255, 255, 0.4), transparent 60%);
}

.news-hero {
  position: relative;
  max-width: var(--width-content);
  margin-inline: auto;
  padding: 70px 44px 56px;
}

.news-hero .orb {
  top: 10px;
  right: 0;
  width: 300px;
  height: 300px;
}

.news-hero__title {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(52px, 6vw, 72px);
  letter-spacing: 0.02em;
  color: var(--color-white);
  text-shadow: 0 2px 18px rgba(30, 90, 140, 0.35);
}

.news-hero__ja {
  margin-top: 20px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--color-white);
}

.news-hero__rule {
  width: 52px;
  height: 2px;
  margin-top: 18px;
  background: rgba(255, 255, 255, 0.9);
}

.news-hero__lead {
  margin-top: 34px;
  font-size: 13.5px;
  letter-spacing: 0.08em;
  color: #f2f9ff;
}

.featured {
  position: relative;
  max-width: var(--width-content);
  margin-inline: auto;
  padding: 0 20px;
}

.featured__card {
  display: grid;
  grid-template-columns: 234px 1fr 40px;
  gap: 44px;
  align-items: center;
  padding: 48px 40px 48px 48px;
  color: inherit;
}

.featured__card:hover {
  color: inherit;
  box-shadow:
    inset 0 1.5px 0 rgba(255, 255, 255, 0.95),
    inset 1.5px 0 0 rgba(255, 255, 255, 0.5),
    inset 0 -1.5px 0 rgba(110, 165, 210, 0.35),
    0 22px 60px rgba(40, 110, 170, 0.3);
}

.featured__image {
  width: 234px;
  height: 218px;
  object-fit: cover;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(40, 110, 170, 0.2);
}

.featured__meta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.featured__date {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--color-blue);
}

.tag {
  padding: 4px 16px;
  font-size: 12px;
  text-align: center;
  color: var(--color-blue);
  border: 1px solid #5ba3d9;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.35);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.featured__title {
  margin-top: 22px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: clamp(22px, 2.6vw, 28px);
  letter-spacing: 0.06em;
  color: var(--color-navy);
}

.featured__body {
  margin-top: 24px;
  font-size: 13.5px;
  line-height: 2;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.news-list {
  position: relative;
  max-width: min(var(--width-content), 100% - 40px);
  margin: 44px auto 0;
  padding: 16px 44px;
}

.news-row {
  display: grid;
  grid-template-columns: 130px 110px 1fr 24px;
  gap: 26px;
  align-items: center;
  padding: 30px 8px;
  color: inherit;
  border-bottom: 1px solid var(--color-line);
}

.news-row:last-child {
  border-bottom: none;
}

.news-row:hover {
  color: inherit;
  background: rgba(255, 255, 255, 0.35);
}

.news-row__date {
  padding-right: 18px;
  font-size: 15.5px;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-blue);
  border-right: 1px solid rgba(120, 170, 210, 0.5);
}

.news-row__tag {
  padding: 5px 0;
}

.news-row__title {
  font-family: var(--font-serif);
  font-size: 17px;
  letter-spacing: 0.08em;
  color: var(--color-navy);
}


/* --------------------------------------------------------------------------
   9b. サブページ（プライバシーポリシー / ニュース詳細）
   -------------------------------------------------------------------------- */
.sub-hero {
  position: relative;
  max-width: var(--width-content);
  margin-inline: auto;
  padding: 70px 44px 48px;
}

.sub-hero .orb {
  top: 10px;
  right: 0;
  width: 260px;
  height: 260px;
}

.sub-hero__title {
  position: relative;
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: clamp(44px, 5.5vw, 64px);
  letter-spacing: 0.02em;
  color: var(--color-white);
  text-shadow: 0 2px 18px rgba(30, 90, 140, 0.35);
}

.sub-hero__title--article {
  margin-top: 22px;
  font-size: clamp(24px, 3.2vw, 36px);
  line-height: 1.6;
  letter-spacing: 0.06em;
}

.sub-hero__ja {
  margin-top: 18px;
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--color-white);
}

.sub-hero__crumb {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 26px;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.9);
}

.sub-hero__crumb a {
  color: var(--color-white);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.sub-hero__crumb a:hover {
  color: rgba(255, 255, 255, 0.8);
}

.sub-hero--article .featured__meta {
  position: relative;
}

.sub-hero--article .featured__date {
  color: var(--color-white);
}

.sub-hero--article .tag {
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.18);
}

.article {
  max-width: min(var(--width-content), 100% - 40px);
  margin: 0 auto;
  padding: 56px 64px 60px;
  font-size: 14.5px;
  line-height: 2.1;
  letter-spacing: 0.05em;
  color: var(--color-text);
}

.article p + p {
  margin-top: 1.2em;
}

.article__lead {
  margin-bottom: 8px;
}

.article__h2 {
  margin: 40px 0 12px;
  padding-bottom: 10px;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 19px;
  letter-spacing: 0.08em;
  color: var(--color-navy);
  border-bottom: 1px solid var(--color-line);
}

.article__list {
  margin: 8px 0 0;
  padding-left: 1.4em;
}

.article__list li + li {
  margin-top: 4px;
}

.article__contact {
  margin-top: 12px;
  padding: 18px 22px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.4);
}

.article__date {
  margin-top: 40px;
  text-align: right;
  font-size: 13px;
}

.article-nav {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  max-width: min(var(--width-content), 100% - 40px);
  margin: 32px auto 0;
  padding: 0 8px;
}

.article-nav__link {
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: var(--color-blue);
}

.article-nav > :last-child {
  text-align: right;
}

.article-nav__link--list {
  padding: 10px 24px;
  border: 1px solid #5ba3d9;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.45);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}

.article-nav__link--list:hover {
  background: rgba(255, 255, 255, 0.75);
}

/* --------------------------------------------------------------------------
   10. フッター
   -------------------------------------------------------------------------- */
.site-footer {
  position: relative;
  overflow: hidden;
  padding: 110px 56px 36px;
  /* 上端を斜めにカット（左が低く、右が高い） */
  clip-path: polygon(0 70px, 100% 0, 100% 100%, 0 100%);
  color: var(--color-white);
  background: linear-gradient(110deg, #1b78de 0%, #3f9ae6 40%, #66cbe0 75%, #7fdcd6 100%);
  border: 1px solid rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow:
    inset 0 1.5px 0 rgba(255, 255, 255, 0.8),
    inset 0 -1.5px 0 rgba(20, 90, 150, 0.35),
    0 14px 40px rgba(30, 100, 160, 0.25),
    0 0 38px rgba(130, 210, 255, 0.4);
}

.page-news .site-footer {
  margin-top: 60px;
}

.page-home .site-footer {
  margin-top: 10px;
}

.site-footer::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 255, 255, 0.48) 42%, rgba(255, 255, 255, 0.06) 52%, transparent 58%);
  animation: glareSweep 10s ease-in-out 3s infinite;
}

.site-footer__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 40px;
  max-width: var(--width-content);
  margin-inline: auto;
}

.site-footer__logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--color-white);
}

.site-footer__logo:hover {
  color: var(--color-white);
  opacity: 0.85;
}

.site-footer__logo svg {
  width: 36px;
  height: 36px;
}

.site-footer__logo-name {
  font-size: 26px;
  font-weight: 700;
  color: var(--color-white);
}

.site-footer__company {
  margin-top: 16px;
  font-size: 13.5px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.95);
}

.site-footer__tagline {
  margin-top: 14px;
  font-family: var(--font-serif);
  font-size: 13.5px;
  line-height: 1.9;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.9);
}

.site-footer__heading {
  margin-bottom: 14px;
  padding-bottom: 10px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.95);
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
}

.site-footer__list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__list li + li {
  margin-top: 8px;
}

.site-footer__list a,
.site-footer__address a,
.site-footer__policy {
  font-size: 13.5px;
  letter-spacing: 0.06em;
  color: var(--color-white);
}

.site-footer__list a:hover,
.site-footer__address a:hover,
.site-footer__policy:hover {
  color: rgba(255, 255, 255, 0.75);
}

.site-footer__address {
  font-style: normal;
  font-size: 13.5px;
  line-height: 1.9;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.95);
}

.site-footer__address a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer__policy {
  display: inline-block;
  margin-top: 16px;
  padding: 7px 16px;
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.12);
}

.site-footer__policy:hover {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.25);
}

.site-footer__rule {
  position: relative;
  z-index: 1;
  height: 1px;
  max-width: var(--width-content);
  margin: 40px auto 0;
  background: rgba(255, 255, 255, 0.45);
}

.site-footer__copy {
  position: relative;
  z-index: 1;
  max-width: var(--width-content);
  margin: 22px auto 0;
  text-align: center;
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.95);
}

/* --------------------------------------------------------------------------
   11. レスポンシブ
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
  .header__sub { display: none; }
}

@media (max-width: 960px) {
  .nav { display: none; }
  .burger { display: flex; }
}

@media (max-width: 768px) {
  .site-header { padding: 16px 20px; }
  .site-footer { padding: 44px 24px 28px; }
  .site-footer { clip-path: polygon(0 24px, 100% 0, 100% 100%, 0 100%); padding-top: 64px; }
  .hero-zone { padding-bottom: 30px; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 24px), 0 100%); }

  /* トップページ */
  .hero-card__text { padding: 44px 16px 44px 40px; }
  .hero-card__title { font-size: 26px; }
  .hero-card { padding-right: 40%; }
  .hero-card__image { width: 56%; bottom: -60px; }
  .message { padding: 64px 24px 40px; }
  .message .orb { top: -20px; right: -80px; width: 220px; height: 220px; }
  .message__grid { grid-template-columns: 1fr; gap: 18px; }
  .message__body br { display: none; }
  .section__card { grid-template-columns: 1fr; gap: 10px; padding: 40px 28px; }
  .section--greeting { padding: 0 20px 8px; }
  .greeting { grid-template-columns: 1fr; gap: 28px; padding: 40px 28px; }
  .greeting .section-title { font-size: 26px; }
  .greeting__name { margin-top: 22px; }
  .greeting__profile-row { grid-template-columns: 1fr; gap: 2px; }
  .service-row { grid-template-columns: 60px 1fr; }
  .service-row__title { font-size: 18px; }
  .service-row__title br { display: none; }
  .company-row { grid-template-columns: 1fr; gap: 4px; padding: 12px 0; }
  .section--docs { padding: 24px 20px 0; }
  .section--news { padding: 24px 20px 0; }
  .home-news { padding-top: 40px; padding-bottom: 28px; }
  .home-news__list .news-row { grid-template-columns: auto 1fr; gap: 8px 14px; padding: 18px 4px; }
  .home-news__list .news-row__date { padding-right: 0; }
  .home-news__list .news-row__tag { padding: 5px 14px; }
  .home-news__list .news-row:first-child { padding-top: 18px; }
  .section--access { padding: 0 20px 48px; }
  .access__card { grid-template-columns: 1fr; gap: 24px; padding: 40px 28px 28px; }
  .access__head .section-title { font-size: 26px; }
  .access__map iframe { min-height: 260px; aspect-ratio: 4 / 3; }
  .docs__head .section-title { font-size: 26px; }
  .marquee { --marquee-gap: 14px; --marquee-speed: 32s; }
  .marquee__item { width: 260px; padding: 7px; border-radius: 14px; }

  /* ニュースページ */
  .news-hero { padding: 48px 28px 36px; }
  .sub-hero { padding: 44px 24px 32px; }
  .sub-hero .orb { top: -30px; right: -90px; width: 200px; height: 200px; }
  .article { padding: 32px 22px 36px; font-size: 14px; }
  .article__h2 { margin-top: 30px; font-size: 17px; }
  .article-nav { grid-template-columns: 1fr 1fr; }
  .article-nav > :nth-child(2) { grid-column: 1 / -1; grid-row: 2; justify-self: center; }
  .news-hero .orb { top: -30px; right: -90px; width: 220px; height: 220px; }
  .featured__card { grid-template-columns: 1fr; gap: 24px; padding: 24px 24px 32px; }
  .featured__image { width: 100%; height: 220px; }
  .featured__arrow { display: none; }
  .news-list { padding: 8px 20px; }
  .news-row { grid-template-columns: auto 1fr; gap: 8px 14px; padding: 22px 4px; }
  .news-row__date { padding-right: 0; border-right: none; }
  .news-row__tag { justify-self: start; padding: 5px 14px; }
  .news-row__title { grid-column: 1 / -1; font-size: 15px; }
  .news-row__arrow { display: none; }

  /* フッター */
  .site-footer { padding: 36px 24px 24px; }
  .site-footer__grid { grid-template-columns: 1fr 1fr; gap: 32px 24px; }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .hero-card {
    min-height: 0;
    padding: 0 0 200px;
    -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 60%, rgba(0, 0, 0, 0.6) 78%, transparent 98%);
    mask-image: linear-gradient(180deg, #000 0%, #000 60%, rgba(0, 0, 0, 0.6) 78%, transparent 98%);
  }
  .hero-card__text { padding: 44px 28px 0; }
  .hero-card__title { font-size: 24px; }
  .hero-card__image {
    right: 2%;
    bottom: -40px;
    width: 80%;
    max-width: 360px;
  }
}

@media (max-width: 480px) {
  .hero-card { padding-bottom: 190px; }
  .hero-card__image { width: 62%; }
  .featured__image { height: 180px; }
}

@media (max-width: 520px) {
  .site-footer__grid { grid-template-columns: 1fr; }
}

/* --------------------------------------------------------------------------
   12. モーション（スクロール連動 / ヒーロー登場 / パララックス）
   -------------------------------------------------------------------------- */
/* スクロールで画面に入ったら浮き上がる */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.8s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--reveal-delay, 0ms);
  will-change: opacity, transform;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* ヒーローの登場（ローディング後に順番に現れる） */
.hero-card__title,
.hero-card__en,
.hero-card__lead,
.hero-card__name,
.scroll-hint {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.9s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.9s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.hero-card__image {
  opacity: 0;
  clip-path: inset(100% 0 0 0);
  transition: opacity 0.6s ease, clip-path 1.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}

body.is-ready .hero-card__title { opacity: 1; transform: none; transition-delay: 0.1s; }
body.is-ready .hero-card__en    { opacity: 1; transform: none; transition-delay: 0.35s; }
body.is-ready .hero-card__lead  { opacity: 1; transform: none; transition-delay: 0.5s; }
body.is-ready .hero-card__name  { opacity: 1; transform: none; transition-delay: 0.65s; }
body.is-ready .scroll-hint      { opacity: 1; transform: none; transition-delay: 1.4s; }
body.is-ready .hero-card__image { opacity: 1; clip-path: inset(0 0 0 0); transition-delay: 0.3s; }

/* パララックス / マウス追従用の内側ラッパー */
.hero-card__image {
  transform-style: preserve-3d;
}

.hero-card__image-inner {
  position: absolute;
  inset: 0;
  background: inherit;
  will-change: transform;
  transition: transform 0.12s linear;
}

/* 動きを減らす設定：すべて即時表示 */
@media (prefers-reduced-motion: reduce) {
  .reveal,
  .hero-card__title, .hero-card__en, .hero-card__lead, .hero-card__name, .scroll-hint, .hero-card__image {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }
}