/* ===== Reset & Custom Properties ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  /* Colors */
  --color-primary: #1a2744;
  --color-secondary: #4a5568;
  --color-tertiary: #8899aa;
  --color-accent: #003C8F;
  --color-accent-hover: #002d6b;
  --color-accent-light: #e8eef7;
  --color-bg: #ffffff;
  --color-bg-sub: #f5f7fa;
  --color-border: #e2e8f0;
  --color-footer-bg: #0e1b33;
  --color-pill-bg: #edf2f7;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  --space-2xl: 12rem;

  /* Layout */
  --content-width: 1200px;
  --side-padding: clamp(1.25rem, 4vw, 2.5rem);

  /* Typography */
  --font-ja: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', sans-serif;
  --font-en: 'Inter', sans-serif;
}

html {
  font-size: 16px;
}

body {
  font-family: var(--font-ja);
  color: var(--color-secondary);
  background: var(--color-bg);
  line-height: 1.9;
  font-weight: 400;
  letter-spacing: 0.05em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "palt";
  overflow-wrap: anywhere;
}

h1, h2, h3, h4, h5 {
  color: var(--color-primary);
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.4;
}

h1 { font-size: clamp(2rem, 5vw, 3rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.25rem); }
h3 { font-size: clamp(1.125rem, 2vw, 1.5rem); }

a {
  color: inherit;
  text-decoration: none;
}

img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: var(--content-width);
  margin-inline: auto;
  padding-inline: var(--side-padding);
}

.section {
  padding-block: var(--space-xl);
}

.section--alt {
  background: var(--color-bg-sub);
}

.sp-only { display: none; }

@media (max-width: 767px) {
  .sp-only { display: inline; }
}

/* ===== Section Heading (EN + JA) ===== */
.section-heading {
  margin-bottom: var(--space-lg);
}

.section-heading__en {
  display: block;
  font-family: var(--font-en);
  font-size: clamp(0.75rem, 1.5vw, 0.875rem);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.section-heading__ja {
  font-size: clamp(1.5rem, 3.5vw, 2.25rem);
  font-weight: 700;
  letter-spacing: 0.08em;
}

.section-subtitle {
  font-size: 15px;
  color: var(--color-secondary);
  margin-top: calc(var(--space-lg) * -1 + var(--space-sm));
  margin-bottom: var(--space-lg);
  line-height: 1.9;
}

/* ===== Skip Link ===== */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  background: var(--color-accent);
  color: #fff;
  padding: 0.5em 1em;
  z-index: 10000;
  font-size: 14px;
}

.skip-link:focus {
  top: 0;
}

/* ===== Loader ===== */
.loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.loader.is-hidden {
  pointer-events: none;
}

.loader__inner {
  text-align: center;
  color: #fff;
}

.loader__logo {
  font-family: var(--font-en);
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 700;
  letter-spacing: 0.3em;
  margin-bottom: 2rem;
}

.loader__bar {
  width: 200px;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  margin: 0 auto 1rem;
  overflow: hidden;
}

.loader__progress {
  width: 0%;
  height: 100%;
  background: #fff;
}

.loader__count {
  font-family: var(--font-en);
  font-size: 0.875rem;
  letter-spacing: 0.1em;
}

/* ===== Scroll Progress ===== */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--color-accent);
  z-index: 1001;
  transform-origin: left;
  transform: scaleX(0);
}

/* Custom cursor removed — standard pointer */

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  height: 72px;
  display: flex;
  align-items: center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.header--hidden {
  transform: translateY(-100%);
}

.header--scrolled {
  box-shadow: 0 1px 0 var(--color-border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0 clamp(24px, 4vw, 48px);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.header-logo__img {
  height: 28px;
  width: auto;
  display: block;
}

.header-logo__sub {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header-nav a {
  font-family: var(--font-en);
  font-size: 14px;
  color: var(--color-secondary);
  transition: color 0.2s;
  font-weight: 500;
  letter-spacing: 0.05em;
  position: relative;
}

.header-nav a:not(.btn-entry-small)::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-accent);
  transition: width 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.header-nav a:not(.btn-entry-small):hover::after {
  width: 100%;
}

.header-nav a:hover {
  color: var(--color-primary);
}

.header-nav .btn-entry-small {
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 8px 24px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  transition: background 0.2s, transform 0.2s;
}

.header-nav .btn-entry-small:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 72px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(12px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 32px;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  font-family: var(--font-en);
  font-size: 18px;
  color: var(--color-primary);
  font-weight: 500;
  letter-spacing: 0.05em;
}

.mobile-nav .btn-entry-small {
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 12px 40px;
  border-radius: 100px;
  font-weight: 600;
}

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  padding-top: 72px;
}

.hero__bg {
  position: absolute;
  inset: 0;
}

.hero__slides {
  position: relative;
  width: 100%;
  height: 100%;
}

.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.08);
  transition: opacity 1.6s ease, transform 7s ease-out;
  will-change: opacity, transform;
}

.hero__slide.active {
  opacity: 1;
  transform: scale(1);
}

.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(255, 255, 255, 0.45) 0%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0.6) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
}

.hero__lead {
  font-family: var(--font-en);
  font-size: clamp(0.75rem, 1.5vw, 0.875rem);
  font-weight: 700;
  letter-spacing: 0.15em;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.hero__title {
  font-size: clamp(1.75rem, 4.5vw, 3rem);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  line-height: 1.5;
  letter-spacing: 0.08em;
}

.hero__sub {
  font-size: 18px;
  color: var(--color-secondary);
  font-weight: 400;
  margin-bottom: var(--space-xs);
}

.hero__welcome {
  font-size: 14px;
  color: var(--color-tertiary);
  margin-bottom: var(--space-lg);
}

.hero__ctas {
  display: flex;
  gap: 16px;
  justify-content: center;
}

.hero__ctas .btn-primary,
.hero__ctas .btn-secondary {
  min-width: 240px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Scroll Indicator */
.hero__scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-en);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  color: var(--color-tertiary);
  text-transform: uppercase;
}

.hero__scroll-line {
  width: 1px;
  height: 60px;
  background: rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  width: 100%;
  height: 100%;
  background: var(--color-accent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0%   { top: -100%; }
  50%  { top: 0; }
  100% { top: 100%; }
}

/* ===== Buttons ===== */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 14px 40px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: var(--font-ja);
  letter-spacing: 0.05em;
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0, 60, 143, 0.25);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-bg);
  color: var(--color-primary);
  padding: 14px 40px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: var(--font-ja);
  letter-spacing: 0.05em;
}

.btn-secondary:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

/* ===== Stats ===== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.stat-item {
  text-align: center;
  padding: var(--space-md) 0;
}

.stat-num {
  font-family: var(--font-en);
  font-size: clamp(2.5rem, 6vw, 3.5rem);
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.2;
}

.stat-unit {
  font-family: var(--font-en);
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 400;
  color: var(--color-primary);
}

.stat-label {
  font-size: 14px;
  color: var(--color-secondary);
  margin-top: var(--space-xs);
  letter-spacing: 0.05em;
}

.stats-photo {
  width: 100%;
  aspect-ratio: 3 / 1;
  background: var(--color-pill-bg);
  border-radius: 12px;
}

.stats-clients {
  margin-top: var(--space-lg);
}

.clients-logo-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 16px;
  align-items: center;
}

.client-logo {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 64px;
  transition: box-shadow 0.3s ease;
}

.client-logo:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
}

.client-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: opacity 0.3s ease;
}

.client-logo:hover img {
  opacity: 0.85;
}

.biz-corporate {
  text-align: center;
  margin-top: var(--space-lg);
}

.btn-gradient {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 44px;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
  background: var(--color-accent);
  border: none;
  text-decoration: none;
  transition: background 0.3s ease, transform 0.3s ease;
}

.btn-gradient:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
}

/* ===== Mission ===== */
/* ===== MVV Section ===== */
.mvv-section {
  background: var(--color-bg-sub);
  color: var(--color-primary);
  padding: clamp(80px, 10vw, 140px) 0;
  overflow: hidden;
}

.mvv-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 clamp(20px, 4vw, 48px);
}

.mvv-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 5vw, 80px);
  align-items: center;
  margin-bottom: clamp(60px, 8vw, 100px);
}

.mvv-hero--single {
  display: block;
  text-align: center;
}

.mvv-hero--single .mvv-desc {
  margin-inline: auto;
}

.mvv-hero__photo {
  border-radius: 16px;
  overflow: hidden;
}

.mvv-hero__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  aspect-ratio: 4 / 3;
}

.mvv-number {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-tertiary);
  display: block;
  margin-bottom: 16px;
}

.mvv-label {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 24px;
}

.mvv-headline {
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--color-primary);
}

.mvv-desc {
  font-size: 15px;
  line-height: 2;
  color: var(--color-secondary);
  max-width: 540px;
  margin-bottom: 24px;
}

.mvv-more {
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.mvv-more:hover {
  color: var(--color-primary);
}

.mvv-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.mvv-card {
  position: relative;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 36px 32px;
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  color: inherit;
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s, transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.mvv-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

.mvv-card__number {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.15em;
  color: var(--color-tertiary);
  display: block;
  margin-bottom: 12px;
}

.mvv-card__label {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.mvv-card__title {
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-primary);
}

.mvv-card__desc {
  font-size: 14px;
  line-height: 2;
  color: var(--color-secondary);
  margin-top: 16px;
}

/* ===== Perspectives ===== */
.perspectives-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.perspective-card {
  position: relative;
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-md) var(--space-md);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.perspective-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.perspective-card .card-num {
  font-family: var(--font-en);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 800;
  line-height: 1;
  margin-bottom: 12px;
  background: linear-gradient(180deg, var(--color-accent) 0%, transparent 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.perspective-card h3 {
  font-size: 18px;
  margin-bottom: 12px;
}

.perspective-card p {
  font-size: 15px;
  line-height: 1.9;
}

/* ===== Glow Card Effect ===== */
.glow-card__glow {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(0, 60, 143, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  transform: translate(-50%, -50%);
  opacity: 0;
  transition: opacity 0.3s;
}

[data-glow]:hover .glow-card__glow {
  opacity: 1;
}

.glow-card__content {
  position: relative;
  z-index: 1;
}

/* ===== Business Grid ===== */
.biz-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.business-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.business-card-img {
  background: var(--color-pill-bg);
  aspect-ratio: 4 / 3;
}

.business-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.business-card-body {
  padding: var(--space-md) var(--space-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.business-card-body .biz-num {
  font-family: var(--font-en);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.2;
  line-height: 1;
  display: block;
  margin-bottom: var(--space-sm);
}

.business-card-body h3 {
  font-size: 22px;
  margin-bottom: 8px;
}

.business-card-body .biz-mission {
  font-size: 14px;
  color: var(--color-accent);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

.business-card-body p {
  font-size: 15px;
  line-height: 1.9;
}


/* ===== Culture Magazine ===== */
.culture-magazine {
  overflow: hidden;
}

/* Hero block */
.cm-hero {
  position: relative;
  height: clamp(480px, 70vh, 720px);
  overflow: hidden;
}

.cm-hero img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.cm-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,20,60,0.25) 0%, rgba(0,20,60,0.85) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: clamp(32px, 6vw, 80px);
  color: #fff;
}

.cm-hero__label {
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.7;
  margin-bottom: 16px;
}

.cm-hero__title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.4;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
  color: #fff;
  text-shadow: 0 2px 16px rgba(0,0,0,0.3);
}

.cm-hero__lead {
  font-size: clamp(14px, 1.4vw, 17px);
  line-height: 2;
  opacity: 0.85;
  max-width: 640px;
}

/* Editorial rows */
.cm-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 400px;
}

.cm-row--reverse {
  direction: rtl;
}

.cm-row--reverse > * {
  direction: ltr;
}

.cm-row__text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(32px, 5vw, 72px);
  background: var(--color-bg);
}

.cm-num {
  font-family: var(--font-en);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.12;
  line-height: 1;
  margin-bottom: 16px;
}

.cm-row__text h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.75rem);
  font-weight: 700;
  margin-bottom: 16px;
  letter-spacing: 0.02em;
}

.cm-row__text p {
  font-size: 15px;
  line-height: 2;
  color: var(--color-secondary);
}

.cm-row__photo {
  overflow: hidden;
}

.cm-row__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.cm-row__photo:hover img {
  transform: scale(1.04);
}

/* Feature strip */
.cm-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--color-border);
}

.cm-strip__item {
  padding: clamp(24px, 3vw, 48px);
  border-right: 1px solid var(--color-border);
  position: relative;
}

.cm-strip__item:last-child {
  border-right: none;
}

.cm-strip__num {
  font-family: var(--font-en);
  font-size: clamp(2rem, 3vw, 3rem);
  font-weight: 800;
  color: var(--color-accent);
  opacity: 0.12;
  line-height: 1;
  display: block;
  margin-bottom: 16px;
}

.cm-strip__item h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: 0.02em;
}

.cm-strip__item p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--color-secondary);
}

/* Bottom mosaic */
.cm-mosaic {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  height: 320px;
}

.cm-mosaic__item {
  overflow: hidden;
}

.cm-mosaic__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.cm-mosaic__item:hover img {
  transform: scale(1.05);
}

/* ===== Dark Section ===== */
.section--dark {
  background: #0a0f1e;
  color: #e8ecf4;
}

.section--dark .section-heading__en {
  color: rgba(100, 140, 255, 0.5);
}

.section--dark .section-heading__ja {
  color: #fff;
}

/* ===== Tech Stack ===== */
.tech-groups {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

@media (max-width: 767px) {
  .tech-groups {
    grid-template-columns: 1fr;
  }
}

.tech-group-label {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-secondary);
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

.tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tech-pill {
  background: var(--color-pill-bg);
  color: var(--color-primary);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.2s, transform 0.2s;
}

.tech-pill:hover {
  background: var(--color-accent-light);
  transform: translateY(-1px);
}

/* Dark theme overrides for Tech Stack */
.section--dark .tech-group-label {
  color: rgba(130, 170, 255, 0.7);
}

.section--dark .tech-pill {
  background: rgba(255, 255, 255, 0.06);
  color: #c8d6f0;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.section--dark .tech-pill:hover {
  background: rgba(80, 130, 255, 0.2);
  border-color: rgba(80, 130, 255, 0.4);
  color: #fff;
}

/* ===== Testimonials ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-md);
  background: var(--color-bg);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-accent-light) 0%, var(--color-pill-bg) 100%);
  flex-shrink: 0;
}

.testimonial-info {
  font-size: 14px;
}

.testimonial-info .role {
  font-weight: 600;
  color: var(--color-primary);
}

.testimonial-info .tenure {
  color: var(--color-tertiary);
  font-size: 13px;
}

.testimonial-quote {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-primary);
  font-style: normal;
  position: relative;
  padding-left: 16px;
  border-left: 3px solid var(--color-accent);
}

/* ===== Positions ===== */
.positions-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
  align-items: start;
}

.position-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: var(--space-md) var(--space-md);
  background: var(--color-bg);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.position-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.position-card .pos-label {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
}

.position-card h3 {
  font-size: 22px;
  margin-bottom: 4px;
}

.position-card .salary {
  font-family: var(--font-en);
  font-size: 15px;
  color: var(--color-secondary);
  font-weight: 500;
  margin-bottom: 20px;
}

.position-card .pos-summary {
  font-size: 14px;
  color: var(--color-secondary);
  line-height: 1.9;
  margin-bottom: 24px;
}

.position-ctas {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-pos-primary {
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 10px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: var(--font-ja);
}

.btn-pos-primary:hover {
  background: var(--color-accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 60, 143, 0.2);
}

.btn-pos-secondary {
  background: var(--color-bg);
  color: var(--color-primary);
  padding: 10px 28px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.22, 1, 0.36, 1);
  font-family: var(--font-ja);
}

.btn-pos-secondary:hover {
  border-color: var(--color-primary);
  transform: translateY(-1px);
}

/* ===== Process ===== */
.process-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--space-lg);
}

.process-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  flex: 1;
  max-width: 200px;
  position: relative;
}

.process-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 16px;
  background: var(--color-bg);
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.process-step:hover .process-circle {
  background: var(--color-accent);
  color: var(--color-bg);
}

.process-step .step-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-primary);
  margin-bottom: 4px;
}

.process-step .step-time {
  font-size: 13px;
  color: var(--color-tertiary);
}

.process-line {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  margin-top: 28px;
  max-width: 80px;
}

.process-note {
  text-align: center;
  font-size: 15px;
  color: var(--color-secondary);
  padding: 20px 24px;
  background: var(--color-bg-sub);
  border-radius: 12px;
  max-width: 600px;
  margin: 0 auto;
  border: 1px solid var(--color-border);
}

/* ===== Contact Choice Modal ===== */
.contact-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 10, 30, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.contact-modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.contact-modal {
  background: #fff;
  border-radius: 16px;
  padding: 40px 36px 36px;
  width: 90%;
  max-width: 420px;
  position: relative;
  transform: translateY(16px) scale(0.97);
  transition: transform 0.3s ease;
}

.contact-modal-overlay.is-active .contact-modal {
  transform: translateY(0) scale(1);
}

.contact-modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: none;
  background: none;
  cursor: pointer;
  color: var(--color-tertiary);
  transition: color 0.2s;
}

.contact-modal__close:hover { color: var(--color-primary); }

.contact-modal__close svg {
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
}

.contact-modal__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 6px;
}

.contact-modal__sub {
  font-size: 14px;
  color: var(--color-tertiary);
  margin-bottom: 28px;
}

.contact-modal__options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-modal__option {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  text-decoration: none;
  color: var(--color-primary);
  transition: border-color 0.2s, background 0.2s, box-shadow 0.2s;
}

.contact-modal__option:hover {
  border-color: var(--color-accent);
  background: rgba(0, 47, 108, 0.03);
  box-shadow: 0 2px 8px rgba(0, 47, 108, 0.08);
}

.contact-modal__icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--color-bg-sub);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--color-accent);
  flex-shrink: 0;
}

.contact-modal__label {
  flex: 1;
  font-size: 15px;
  font-weight: 600;
}

.contact-modal__arrow {
  flex-shrink: 0;
  stroke: var(--color-tertiary);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: stroke 0.2s;
}

.contact-modal__option:hover .contact-modal__arrow {
  stroke: var(--color-accent);
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--color-border);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 24px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-ja);
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary);
  text-align: left;
  line-height: 1.6;
  letter-spacing: 0.05em;
  transition: color 0.2s;
}

.faq-question:hover {
  color: var(--color-accent);
}

.faq-icon {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  margin-left: 16px;
  position: relative;
}

.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--color-secondary);
  border-radius: 1px;
  transition: transform 0.3s ease;
}

.faq-icon::before {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-icon::after {
  width: 2px;
  height: 16px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.faq-item.active .faq-icon::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer-inner {
  padding: 0 0 24px;
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-secondary);
}

/* ===== Photo Band ===== */
.photo-band {
  width: 100%;
  height: 360px;
  overflow: hidden;
  position: relative;
}

.photo-band img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 40%;
  display: block;
}

/* ===== CTA ===== */
.cta-section {
  padding-block: var(--space-xl);
  text-align: center;
  background: var(--color-primary);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
}

.cta-section--photo::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,30,80,0.82) 0%, rgba(0,30,80,0.92) 100%);
  z-index: 1;
}

.cta-section--photo .container {
  position: relative;
  z-index: 2;
  overflow: hidden;
}

.cta-inner {
  position: relative;
  z-index: 1;
}

.cta-en {
  font-family: var(--font-en);
  font-size: clamp(4rem, 12vw, 10rem);
  font-weight: 900;
  opacity: 0.05;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  white-space: nowrap;
  pointer-events: none;
}

.cta-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: 12px;
  color: #fff;
}

.cta-section .cta-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.7);
  margin-bottom: var(--space-lg);
}

.cta-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}

.cta-section .btn-primary {
  background: #fff;
  color: var(--color-primary);
}

.cta-section .btn-primary:hover {
  background: rgba(255,255,255,0.9);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}

.cta-section .btn-secondary {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.cta-section .btn-secondary:hover {
  border-color: #fff;
}

.cta-text-link {
  font-size: 15px;
  color: rgba(255,255,255,0.7);
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: color 0.2s;
}

.cta-text-link:hover {
  color: #fff;
}

.cta-text-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.3s ease;
}

.cta-text-link:hover svg {
  transform: translateX(4px);
}

/* ===== Message ===== */
.message-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.message-card {
  display: flex;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-bg);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.message-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.message-card__img {
  width: 180px;
  flex-shrink: 0;
  overflow: hidden;
}

.message-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.message-card__body {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
}

.message-card__who {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-ja);
  letter-spacing: 0.05em;
  margin-bottom: 8px;
}

.message-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.message-card__excerpt {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-secondary);
  flex: 1;
}

.message-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: 16px;
}

.message-card__link svg {
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.3s ease;
}

.message-card:hover .message-card__link svg {
  transform: translateX(4px);
}

/* ===== Member ===== */
.member-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 24px;
  margin-top: var(--space-lg);
}

.member-card {
  text-align: center;
}

.member-card__img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 16px;
  background: var(--color-pill-bg);
}

.member-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.member-card:hover .member-card__img img {
  transform: scale(1.05);
}

.member-card__role {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  font-family: var(--font-en);
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.member-card__name {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary);
}

/* ===== Office Locations ===== */
.office-locations {
  margin-top: var(--space-md);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  align-items: stretch;
}

.office-locations__thumb {
  flex-shrink: 0;
  width: 180px;
  aspect-ratio: 3 / 2;
}

.office-locations__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.office-locations > div:last-child {
  padding: clamp(20px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.office-locations__title {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 6px;
}

.office-location__name {
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  font-weight: 700;
  margin-bottom: 4px;
}

.office-location__address {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-secondary);
}

/* ===== Member Sub Heading ===== */
.member-sub-heading {
  font-size: 20px;
  font-weight: 700;
  margin-top: var(--space-xl);
  margin-bottom: var(--space-md);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border);
}

/* ===== Media ===== */
.media-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.media-card {
  display: grid;
  grid-template-columns: 160px 1fr;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--color-bg);
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease;
}

.media-card__thumb {
  overflow: hidden;
}

.media-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.media-card:hover .media-card__thumb img {
  transform: scale(1.06);
}

.media-card__body {
  padding: var(--space-md);
}

.media-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.media-card__badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  color: var(--color-accent);
  background: var(--color-accent-light);
  padding: 4px 12px;
  border-radius: 100px;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
}

.media-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
}

.media-card__desc {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-secondary);
}

.media-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: 16px;
}

.media-card__link svg {
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  transition: transform 0.3s ease;
}

.media-card:hover .media-card__link svg {
  transform: translateX(4px);
}

/* ===== Footer ===== */
.footer {
  background: var(--color-footer-bg);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 40px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand .footer-logo {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-bg);
  margin-bottom: 12px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.7;
}

.footer-links {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.footer-links a {
  font-family: var(--font-en);
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  transition: color 0.2s;
  letter-spacing: 0.05em;
}

.footer-links a:hover {
  color: var(--color-bg);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-bottom small {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
}

.footer-bottom a {
  font-size: 13px;
  color: rgba(255,255,255,0.4);
  transition: color 0.2s;
}

.footer-bottom a:hover {
  color: rgba(255,255,255,0.7);
}

/* ===== Modal ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--side-padding);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  overflow-y: auto;
}

.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.modal {
  background: var(--color-bg);
  border-radius: 16px;
  width: 100%;
  max-width: 860px;
  max-height: 85vh;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
  transform: translateY(20px) scale(0.98);
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
}

.modal-overlay.is-active .modal {
  transform: translateY(0) scale(1);
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: none;
  background: var(--color-bg-sub);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  z-index: 1;
}

.modal__close:hover {
  background: var(--color-border);
}

.modal__close svg {
  stroke: var(--color-primary);
  stroke-width: 2;
  stroke-linecap: round;
  fill: none;
}

.modal__header {
  padding: var(--space-md) var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
  padding-bottom: var(--space-md);
}

.modal__label {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: 0.12em;
  display: block;
  margin-bottom: 4px;
}

.modal__title {
  font-size: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: 4px;
}

.modal__salary {
  font-family: var(--font-en);
  font-size: 15px;
  color: var(--color-secondary);
  font-weight: 500;
}

.modal__body {
  padding: var(--space-md);
}

.modal__section {
  margin-bottom: var(--space-md);
}

.modal__section:last-child {
  margin-bottom: 0;
}

.modal__section h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-sm);
  padding-bottom: var(--space-xs);
  border-bottom: 1px solid var(--color-border);
  letter-spacing: 0.05em;
}

.modal__section > p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--color-secondary);
}

.modal__section ul {
  list-style: none;
  padding: 0;
}

.modal__section li {
  font-size: 14px;
  line-height: 1.8;
  color: var(--color-secondary);
  padding-left: 20px;
  position: relative;
  margin-bottom: 4px;
}

.modal__section li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 10px;
  width: 6px;
  height: 6px;
  background: var(--color-accent);
  border-radius: 50%;
}

.modal__dl {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.modal__dl > div {
  display: flex;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-bg-sub);
  font-size: 14px;
}

.modal__dl > div:last-child {
  border-bottom: none;
}

.modal__dl dt {
  width: 120px;
  flex-shrink: 0;
  font-weight: 600;
  color: var(--color-primary);
}

.modal__dl dd {
  color: var(--color-secondary);
}

.modal__note {
  margin-top: var(--space-xs);
  font-size: 0.85rem;
  color: var(--color-muted);
}

.modal__footer {
  padding: 0 var(--space-md) var(--space-md);
  text-align: center;
}

.modal__entry-btn {
  width: 100%;
  max-width: 320px;
  justify-content: center;
}

@media (max-width: 600px) {
  .modal {
    max-height: 90vh;
    border-radius: 12px;
  }

  .modal__dl > div {
    flex-direction: column;
    gap: 2px;
  }

  .modal__dl dt {
    width: auto;
    font-size: 12px;
    color: var(--color-tertiary);
  }
}

/* ===== Focus Visible ===== */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

/* ===== prefers-reduced-motion ===== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .hero__scroll-line::after {
    animation: none;
  }
}

/* ===== Responsive ===== */
@media (max-width: 1023px) {
  .header-nav { display: none; }
  .hamburger { display: flex; }
}

@media (max-width: 900px) {
  .section { padding-block: var(--space-lg); }

  .cm-hero {
    height: clamp(360px, 60vh, 480px);
  }

  .cm-row {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .cm-row--reverse {
    direction: ltr;
  }

  .cm-row__photo {
    height: 280px;
  }

  .cm-strip {
    grid-template-columns: repeat(2, 1fr);
  }

  .cm-strip__item:nth-child(2) {
    border-right: none;
  }

  .cm-strip__item:nth-child(n+3) {
    border-top: 1px solid var(--color-border);
  }

  .cm-mosaic {
    grid-template-columns: 1fr 1fr;
    height: auto;
  }

  .cm-mosaic__item {
    height: 180px;
  }

  .cm-mosaic__item:first-child {
    grid-column: 1 / -1;
    height: 200px;
  }

  .photo-band {
    height: 240px;
  }

  .clients-logo-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
  }


  .mvv-hero {
    grid-template-columns: 1fr;
  }

  .mvv-hero__photo {
    order: -1;
  }

  .mvv-cards {
    grid-template-columns: 1fr;
  }

  .perspectives-grid {
    grid-template-columns: 1fr;
  }

  .biz-grid {
    grid-template-columns: 1fr;
  }

  .business-card-img {
    aspect-ratio: 16 / 9;
  }


  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .positions-grid {
    grid-template-columns: 1fr;
  }

  .message-grid {
    grid-template-columns: 1fr;
  }

  .message-card {
    flex-direction: column;
  }

  .message-card__img {
    width: 100%;
    height: 200px;
  }

  .member-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .media-grid {
    grid-template-columns: 1fr;
  }

  .media-card {
    grid-template-columns: 120px 1fr;
  }


  .process-steps {
    flex-direction: column;
    align-items: stretch;
    position: relative;
    padding-left: 48px;
    gap: 0;
  }

  .process-steps::before {
    content: '';
    position: absolute;
    left: 19px;
    top: 28px;
    bottom: 28px;
    width: 2px;
    background: var(--color-border);
  }

  .process-line {
    display: none;
  }

  .process-step {
    flex-direction: row;
    align-items: center;
    text-align: left;
    gap: 16px;
    position: relative;
    padding: 12px 0;
  }

  .process-circle {
    width: 40px;
    height: 40px;
    min-width: 40px;
    font-size: 15px;
    position: absolute;
    left: -48px;
    z-index: 1;
    background: var(--color-bg-sub);
  }

  .process-step .step-title {
    font-size: 16px;
    margin-bottom: 0;
  }

  .process-step .step-time {
    display: none;
  }

  .process-step .step-title::after {
    display: block;
    font-size: 12px;
    font-weight: 400;
    color: var(--color-tertiary);
    margin-top: 2px;
  }

  .process-step:nth-child(1) .step-title::after { content: '1週間以内'; }
  .process-step:nth-child(3) .step-title::after { content: 'オンライン可'; }

  .footer-inner {
    flex-direction: column;
  }
}

@media (max-width: 600px) {
  .hero__ctas {
    flex-direction: column;
    align-items: center;
  }

  .hero__ctas .btn-primary,
  .hero__ctas .btn-secondary {
    width: 100%;
    max-width: 300px;
    justify-content: center;
  }

  .stat-num { font-size: 2rem; }
  .stat-unit { font-size: 1rem; }

  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }

  .position-ctas {
    flex-direction: column;
  }

  .position-ctas a {
    text-align: center;
  }
}