/* ===========================
   mov404 - Global Styles
   =========================== */

:root {
  /* ── ベースカラー ── */
  --black:  #07060f;          /* 最暗・深紫がかった黒 */
  --dark:   #0f0d1c;          /* 紫みの濃紺黒 */
  --dark2:  #17152a;          /* カード背景 */
  --dark3:  #201d38;          /* ホバー・サブ背景 */

  /* ── アクセントカラー ── */
  --accent:  #e0335a;         /* 赤（ビビッド） */
  --accent2: #c42fff;         /* 紫（メイン） */
  --cyan:    #22d4f0;         /* 水色 */
  --gold:    #f5d040;         /* 黄色 */

  /* ── テキスト ── */
  --white: #f5f0ff;
  --gray:  #8f87b8;
  --gray2: #504b72;

  --light: #f5f5f5;
  --font-main: 'Noto Sans JP', 'Inter', sans-serif;
  --font-en: 'Inter', 'Helvetica Neue', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--black);
  color: var(--white);
  font-family: var(--font-main);
  line-height: 1.7;
  overflow-x: hidden;
}

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

img {
  max-width: 100%;
  display: block;
}

ul { list-style: none; }

/* ===========================
   Navigation
   =========================== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(7,6,15,0.95) 0%, rgba(7,6,15,0) 100%);
  backdrop-filter: blur(0px);
  transition: var(--transition);
}

.nav.scrolled {
  background: rgba(7,6,15,0.97);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(196,47,255,0.15);
}

.nav-logo {
  font-family: var(--font-en);
  font-size: 1.6rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--white);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

.nav-links a {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gray);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--white);
}

.nav-cta {
  background: linear-gradient(135deg, var(--accent), var(--accent2)) !important;
  color: var(--white) !important;
  padding: 0.5rem 1.4rem !important;
  border-radius: 2rem;
  font-weight: 600 !important;
  border: none !important;
}

.nav-cta:hover {
  background: #a020d0 !important;
  transform: translateY(-1px);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* Mobile Nav */
.nav-mobile {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(7,6,15,0.99);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}

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

.nav-mobile a {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--white);
  transition: var(--transition);
}

.nav-mobile a:hover { color: var(--accent); }

.nav-mobile-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  font-size: 2rem;
  cursor: pointer;
  color: var(--gray);
  transition: var(--transition);
}

.nav-mobile-close:hover { color: var(--white); }

/* ===========================
   Hero Section
   =========================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--black);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background: 
    radial-gradient(ellipse 80% 60% at 50% 40%, rgba(196,47,255,0.14) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 20% 80%, rgba(224,51,90,0.10) 0%, transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 20%, rgba(34,212,240,0.08) 0%, transparent 60%),
    linear-gradient(180deg, #07060f 0%, #0f0d1c 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(196,47,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,212,240,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 1.5rem;
  max-width: 900px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(196,47,255,0.12);
  border: 1px solid rgba(196,47,255,0.35);
  border-radius: 2rem;
  padding: 0.4rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 2rem;
}

.hero-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero-title {
  font-family: var(--font-en);
  font-size: clamp(3.5rem, 10vw, 8rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin-bottom: 1.5rem;
}

.hero-title .line1 { display: block; color: var(--white); }
.hero-title .line2 {
  display: block;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent2) 60%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-tagline {
  font-size: clamp(1rem, 2.5vw, 1.3rem);
  color: var(--gray);
  margin-bottom: 1rem;
  font-weight: 300;
}

.hero-tagline strong {
  color: var(--white);
  font-weight: 600;
}

.hero-sub {
  font-size: 0.95rem;
  color: var(--gray2);
  margin-bottom: 3rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--cyan));
  color: var(--white);
  padding: 0.9rem 2rem;
  border-radius: 3rem;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: var(--transition);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(196,47,255,0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: transparent;
  color: var(--white);
  padding: 0.9rem 2rem;
  border-radius: 3rem;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  transition: var(--transition);
  border: 1px solid rgba(255,255,255,0.2);
  cursor: pointer;
}

.btn-secondary:hover {
  background: rgba(196,47,255,0.1);
  border-color: rgba(196,47,255,0.45);
  transform: translateY(-2px);
}

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray2);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.hero-scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(180deg, var(--gray2), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===========================
   Sections Common
   =========================== */
section {
  padding: 6rem 0;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-label {
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 0.8rem;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}

.section-title em {
  font-style: normal;
  background: linear-gradient(135deg, var(--accent), var(--accent2), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-desc {
  font-size: 1rem;
  color: var(--gray);
  max-width: 560px;
  line-height: 1.8;
}

.section-header {
  margin-bottom: 4rem;
}

.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--cyan));
  margin-bottom: 1.5rem;
  border-radius: 2px;
}

/* ===========================
   About Section
   =========================== */
#about {
  background: var(--dark);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6rem;
  align-items: center;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-top: 3rem;
}

.stat-card {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: var(--transition);
}

.stat-card:hover {
  border-color: rgba(196,47,255,0.35);
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(196,47,255,0.12);
}

.stat-num {
  font-family: var(--font-en);
  font-size: 2.2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.stat-label {
  font-size: 0.82rem;
  color: var(--gray);
  margin-top: 0.3rem;
}

.about-visual {
  position: relative;
}

.about-video-frame {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  aspect-ratio: 9/16;
  max-height: 500px;
  background: var(--dark3);
  border: 1px solid rgba(255,255,255,0.07);
}

.about-video-frame iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.about-tag {
  position: absolute;
  bottom: -1rem;
  right: -1rem;
  background: linear-gradient(135deg, var(--accent2), var(--cyan));
  color: var(--black);
  padding: 0.8rem 1.5rem;
  border-radius: 1rem;
  font-weight: 700;
  font-size: 0.85rem;
}

/* ===========================
   Members Section
   =========================== */
#members {
  background: var(--black);
}

.members-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 2rem;
}

.member-card {
  position: relative;
  background: var(--dark2);
  border-radius: 1.5rem;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.05);
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  display: block;
}

.member-card:hover {
  transform: translateY(-8px);
  border-color: rgba(196,47,255,0.4);
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 40px rgba(196,47,255,0.15);
}

.member-card-image {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  background: var(--dark3);
  /* 顔が中央に来るように高さを固定 */
  min-height: 320px;
}

.member-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* object-positionは各メンバー個別にインラインCSSで指定 */
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.member-card:hover .member-card-image img {
  transform: scale(1.08);
}

.member-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.9) 100%);
}

.member-card-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  background: linear-gradient(135deg, var(--dark3), var(--dark2));
}

.member-card-info {
  padding: 1.5rem;
}

.member-role {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(34,212,240,0.08);
  border: 1px solid rgba(34,212,240,0.22);
  border-radius: 2rem;
  padding: 0.2rem 0.8rem;
  margin-bottom: 0.8rem;
}

.member-name-en {
  font-family: var(--font-en);
  font-size: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--white);
}

.member-name-jp {
  font-size: 0.85rem;
  color: var(--gray);
  margin-bottom: 0.8rem;
}

.member-skills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.8rem;
}

.skill-tag {
  font-size: 0.7rem;
  background: rgba(196,47,255,0.07);
  color: var(--gray);
  padding: 0.2rem 0.6rem;
  border-radius: 0.3rem;
  border: 1px solid rgba(196,47,255,0.14);
}

.member-card-arrow {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(196,47,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--accent2);
  transition: var(--transition);
  opacity: 0;
}

.member-card:hover .member-card-arrow {
  opacity: 1;
  transform: translateX(2px);
}

/* ===========================
   Works / TikTok Section
   =========================== */
#works {
  background: var(--dark);
}

.works-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 3rem;
  border-bottom: 1px solid rgba(196,47,255,0.15);
  overflow-x: auto;
  scrollbar-width: none;
}

.works-tabs::-webkit-scrollbar { display: none; }

.works-tab {
  padding: 0.8rem 1.5rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: var(--transition);
}

.works-tab.active, .works-tab:hover {
  color: var(--white);
  border-bottom-color: var(--accent2);
}

.works-panel {
  display: none;
}

.works-panel.active {
  display: block;
}

.tiktok-account-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
  padding: 1rem 1.5rem;
  background: var(--dark2);
  border-radius: 1rem;
  border: 1px solid rgba(196,47,255,0.18);
}

.tiktok-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #010101, #69C9D0, #EE1D52);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.tiktok-account-name {
  font-family: var(--font-en);
  font-size: 1.1rem;
  font-weight: 700;
}

.tiktok-account-desc {
  font-size: 0.82rem;
  color: var(--gray);
}

.tiktok-account-link {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--cyan);
  padding: 0.4rem 1rem;
  border: 1px solid rgba(34,212,240,0.3);
  border-radius: 2rem;
  transition: var(--transition);
  white-space: nowrap;
}

.tiktok-account-link:hover {
  background: rgba(34,212,240,0.08);
}

/* Works Category Bar */
.works-category-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 0.8rem 1.2rem;
  background: var(--dark2);
  border-radius: 0.75rem;
  border: 1px solid rgba(196,47,255,0.1);
  flex-wrap: wrap;
}

.works-category-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 500;
}

.works-category-divider {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.1);
}

.works-category-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.6rem;
  border-radius: 2rem;
  letter-spacing: 0.05em;
}

.works-category-badge.own {
  background: linear-gradient(135deg, var(--accent2), var(--cyan));
  color: #fff;
}

.works-category-badge.ext {
  background: rgba(34,212,240,0.12);
  color: var(--cyan);
  border: 1px solid rgba(34,212,240,0.3);
}

.tab-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 1rem;
  margin-left: 0.4rem;
  vertical-align: middle;
}

.own-badge {
  background: linear-gradient(135deg, var(--accent2), var(--cyan));
  color: #fff;
}

/* TikTok embed grid */
.tiktok-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  justify-items: center;
}

.tiktok-embed-wrapper {
  width: 100%;
  max-width: 325px;
}

/* Override TikTok embed styles */
.tiktok-embed-wrapper blockquote {
  margin: 0 !important;
}

/* ===========================
   Services Section
   =========================== */
#services {
  background: var(--black);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.service-card {
  background: var(--dark2);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 1.5rem;
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--cyan));
  opacity: 0;
  transition: var(--transition);
}

.service-card:hover {
  border-color: rgba(196,47,255,0.25);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(196,47,255,0.1);
}

.service-card:hover::before { opacity: 1; }

.service-icon {
  font-size: 2.5rem;
  margin-bottom: 1.2rem;
}

.service-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.service-desc {
  font-size: 0.88rem;
  color: var(--gray);
  line-height: 1.7;
}

.service-tag {
  display: inline-block;
  margin-top: 1rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cyan);
  text-transform: uppercase;
}

/* ===========================
   Why mov404 Section (旧 Achievements)
   =========================== */
#achievements {
  background: var(--dark);
  text-align: left;
}

/* 旧 achievements スタイルは why-* に置き換え */
.achievements-inner { display: none; } /* 念のため非表示 */

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 0;
}

.why-card {
  background: var(--dark2);
  border: 1px solid rgba(224,51,90,0.15);
  border-radius: 1.5rem;
  padding: 2rem 1.8rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.why-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--cyan));
  opacity: 0;
  transition: var(--transition);
}

.why-card:hover {
  border-color: rgba(224,51,90,0.35);
  transform: translateY(-5px);
  box-shadow: 0 16px 50px rgba(196,47,255,0.13);
}

.why-card:hover::before { opacity: 1; }

.why-icon {
  font-size: 2.4rem;
  margin-bottom: 1rem;
  line-height: 1;
}

.why-title {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 0.7rem;
  line-height: 1.3;
}

.why-desc {
  font-size: 0.87rem;
  color: var(--gray);
  line-height: 1.75;
  margin-bottom: 1.2rem;
}

.why-point {
  display: inline-block;
  font-family: var(--font-en);
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 2rem;
  background: rgba(224,51,90,0.1);
  color: var(--accent);
  border: 1px solid rgba(224,51,90,0.3);
}

/* Works Category Bar */
.works-category-bar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
  padding: 0.8rem 1.2rem;
  background: var(--dark2);
  border-radius: 0.75rem;
  border: 1px solid rgba(196,47,255,0.1);
  flex-wrap: wrap;
}

.works-category-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  color: var(--gray);
  font-weight: 500;
}

.works-category-divider {
  width: 1px;
  height: 24px;
  background: rgba(255,255,255,0.1);
}

.works-category-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.6rem;
  border-radius: 2rem;
  letter-spacing: 0.05em;
}

.works-category-badge.own {
  background: linear-gradient(135deg, var(--accent2), var(--cyan));
  color: #fff;
}

.works-category-badge.ext {
  background: rgba(34,212,240,0.12);
  color: var(--cyan);
  border: 1px solid rgba(34,212,240,0.3);
}

.tab-badge {
  display: inline-block;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 1rem;
  margin-left: 0.4rem;
  vertical-align: middle;
}

.own-badge {
  background: linear-gradient(135deg, var(--accent2), var(--cyan));
  color: #fff;
}

/* ===========================
   Contact / CTA Section
   =========================== */
#contact {
  background: var(--black);
  text-align: center;
  position: relative;
  overflow: hidden;
}

#contact::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(196,47,255,0.12) 0%, rgba(34,212,240,0.05) 50%, transparent 70%);
  pointer-events: none;
}

.contact-title {
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  margin-bottom: 1rem;
}

.contact-desc {
  color: var(--gray);
  font-size: 1rem;
  margin-bottom: 3rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.contact-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===========================
   Footer
   =========================== */
footer {
  background: var(--dark);
  border-top: 1px solid rgba(196,47,255,0.12);
  padding: 3rem 0 2rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-logo {
  font-family: var(--font-en);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.footer-logo span { color: var(--accent); }

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 0.82rem;
  color: var(--gray);
  transition: var(--transition);
}

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

.footer-copy {
  font-size: 0.78rem;
  color: var(--gray2);
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(196,47,255,0.1);
}

/* ===========================
   Member Detail Page
   =========================== */
.member-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
}

.member-hero-visual {
  position: relative;
  background: var(--dark2);
  overflow: hidden;
}

.member-hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.member-hero-visual-placeholder {
  width: 100%;
  height: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10rem;
  background: linear-gradient(135deg, #1a1a1a, #222);
}

.member-hero-info {
  padding: 8rem 4rem 4rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--black);
}

.member-detail-role {
  font-family: var(--font-en);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

.member-detail-name-en {
  font-family: var(--font-en);
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.9;
  margin-bottom: 0.5rem;
}

.member-detail-name-jp {
  font-size: 1.2rem;
  color: var(--gray);
  margin-bottom: 2rem;
}

.member-detail-bio {
  font-size: 0.95rem;
  color: var(--gray);
  line-height: 1.9;
  max-width: 480px;
  margin-bottom: 2rem;
}

.member-detail-skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 2.5rem;
}

.member-detail-skill {
  background: rgba(196,47,255,0.1);
  border: 1px solid rgba(196,47,255,0.25);
  color: var(--accent2);
  padding: 0.3rem 0.9rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  font-weight: 600;
}

.member-detail-back {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray);
  font-size: 0.85rem;
  transition: var(--transition);
  position: absolute;
  top: 2rem;
  left: 2rem;
}

.member-detail-back:hover {
  color: var(--white);
  gap: 0.8rem;
}

.member-works-section {
  background: var(--dark);
  padding: 5rem 0;
}

.member-works-section .section-title {
  font-size: 2rem;
}

/* ===========================
   Scroll Animations
   =========================== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-delay-1 { transition-delay: 0.1s; }
.fade-in-delay-2 { transition-delay: 0.2s; }
.fade-in-delay-3 { transition-delay: 0.3s; }
.fade-in-delay-4 { transition-delay: 0.4s; }

/* ===========================
   Responsive
   =========================== */
@media (max-width: 900px) {
  .about-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .about-visual { display: none; }

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

  .member-hero-visual {
    height: 50vw;
    min-height: 280px;
  }

  .member-hero-visual-placeholder {
    min-height: 280px;
    height: 280px;
  }

  .member-hero-info {
    padding: 2.5rem 1.5rem 3rem;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  section { padding: 4rem 0; }

  .tiktok-grid {
    grid-template-columns: 1fr;
    justify-items: center;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
  }

  .tiktok-account-header {
    flex-wrap: wrap;
  }

  .tiktok-account-link {
    margin-left: 0;
  }
}

@media (max-width: 480px) {
  .hero-buttons { flex-direction: column; align-items: center; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .members-grid { grid-template-columns: 1fr; }
}