/* ITLancer Index Page Styles */
/* モダンヒーローセクション */
.hero-corporate {
  background: #0a0a0b;
  color: #ffffff;
  padding: 140px 0 120px;
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero-corporate::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%);
  animation: gradientShift 8s ease-in-out infinite;
}

@keyframes gradientShift {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

.hero-corporate-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 900px;
  margin: 0 auto;
}

.hero-corporate-title {
  font-size: 3.8rem;
  font-weight: 700;
  margin-bottom: 24px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  opacity: 0;
  animation: titleFadeIn 1.2s ease-out 0.3s forwards;
}

.hero-corporate-title .gradient-text {
  background: linear-gradient(135deg, #ffffff 0%, #a855f7 50%, #3b82f6 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: gradientFlow 3s ease-in-out infinite;
  background-size: 200% 200%;
}

@keyframes gradientFlow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes titleFadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-corporate-subtitle {
  font-size: 1.3rem;
  color: #a1a1aa;
  margin-bottom: 48px;
  line-height: 1.6;
  font-weight: 400;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  opacity: 0;
  animation: subtitleFadeIn 1.2s ease-out 0.6s forwards;
}

@keyframes subtitleFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-corporate-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 48px;
  opacity: 0;
  animation: buttonsFadeIn 1.2s ease-out 0.9s forwards;
}

@keyframes buttonsFadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.btn-corporate {
  padding: 16px 32px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 1rem;
  position: relative;
  overflow: hidden;
  border: 1px solid transparent;
}

.btn-corporate-primary {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  color: white;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.btn-corporate-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4);
  background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.btn-corporate-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.btn-corporate-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.services-section {
  padding: 100px 0;
  background: #fafafa;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.service-card {
  background: white;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.08);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.service-icon svg {
  width: 32px;
  height: 32px;
  color: white;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.service-card p {
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 24px;
}

.service-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.service-link {
  padding: 8px 16px;
  background: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 500;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.service-link:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.mission-section {
  padding: 100px 0;
  background: white;
}

.mission-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.mission-text {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--text-muted);
  margin-bottom: 60px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 60px;
}

.value-item {
  background: white;
  padding: 32px 24px;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.value-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, #3b82f6, #10b981);
}

.value-item:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
}

.value-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-dark);
}

.value-desc {
  color: var(--text-muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

.company-info-section {
  padding: 80px 0;
  background: #f8fafc;
}

.company-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
  margin-top: 40px;
}

.info-card {
  background: white;
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.06);
}

.info-label {
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 8px;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-value {
  font-size: 1.1rem;
  color: var(--text-dark);
  font-weight: 500;
}

/* お問い合わせセクション */
.contact-section {
  padding: 80px 0;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: white;
}

.contact-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.contact-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-desc {
  font-size: 1.2rem;
  line-height: 1.6;
  margin-bottom: 40px;
  color: rgba(255, 255, 255, 0.8);
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 32px;
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: white;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.contact-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4);
  background: linear-gradient(135deg, #2563eb, #1e40af);
}

.contact-link svg {
  width: 20px;
  height: 20px;
}

/* サンクスページ */
.thanks-section {
  min-height: 100vh;
  padding: 120px 0;
  background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
}

.thanks-section .container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: center;
}

.thanks-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.thanks-icon {
  margin-bottom: 32px;
  opacity: 0;
  animation: fadeInUp 1.0s ease-out 0.2s forwards;
}

.thanks-icon svg {
  color: #10b981;
  filter: drop-shadow(0 0 20px rgba(16, 185, 129, 0.3));
}

.thanks-title {
  font-size: 3.0rem;
  font-weight: 700;
  margin-bottom: 24px;
  background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.2;
  opacity: 0;
  animation: fadeInUp 1.2s ease-out 0.4s forwards;
}

.thanks-desc {
  font-size: 1.3rem;
  line-height: 1.6;
  margin-bottom: 48px;
  color: rgba(255, 255, 255, 0.8);
  opacity: 0;
  animation: fadeInUp 1.2s ease-out 0.6s forwards;
}

.thanks-actions {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeInUp 1.2s ease-out 0.8s forwards;
}

.thanks-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  min-width: 200px;
  justify-content: center;
}

.thanks-btn.primary {
  background: linear-gradient(135deg, #3b82f6, #1d4ed8);
  color: white;
  box-shadow: 0 4px 20px rgba(59, 130, 246, 0.3);
}

.thanks-btn.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(59, 130, 246, 0.4);
  background: linear-gradient(135deg, #2563eb, #1e40af);
}

.thanks-btn.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.thanks-btn.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-2px);
}

.thanks-btn svg {
  width: 20px;
  height: 20px;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ヒーロー追加要素のスタイル */
.hero-background-elements {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
  z-index: 1;
}

/* ミニマル・デジタル背景アニメーション */
.geometric-shapes {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(139, 92, 246, 0.05));
  animation: floatShape 15s ease-in-out infinite;
}

.shape-1 {
  width: 120px;
  height: 120px;
  top: 15%;
  left: 10%;
  animation-delay: 0s;
  transform: rotate(45deg);
}

.shape-2 {
  width: 80px;
  height: 80px;
  top: 60%;
  right: 15%;
  animation-delay: 3s;
  border-radius: 50%;
}

.shape-3 {
  width: 60px;
  height: 60px;
  top: 25%;
  right: 25%;
  animation-delay: 6s;
}

.shape-4 {
  width: 100px;
  height: 100px;
  bottom: 20%;
  left: 20%;
  animation-delay: 9s;
  border-radius: 20px;
}

@keyframes floatShape {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
    opacity: 0.6;
  }
  33% {
    transform: translateY(-20px) rotate(120deg);
    opacity: 0.8;
  }
  66% {
    transform: translateY(-10px) rotate(240deg);
    opacity: 0.4;
  }
}

.gradient-orbs {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(40px);
  animation: orbFloat 20s ease-in-out infinite;
}

.orb-1 {
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(59, 130, 246, 0.1) 0%, transparent 70%);
  top: 20%;
  left: 15%;
  animation-delay: 0s;
}

.orb-2 {
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(139, 92, 246, 0.08) 0%, transparent 70%);
  top: 50%;
  right: 20%;
  animation-delay: 7s;
}

.orb-3 {
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.06) 0%, transparent 70%);
  bottom: 30%;
  left: 50%;
  animation-delay: 14s;
}

@keyframes orbFloat {
  0%, 100% {
    transform: translate(0, 0) scale(1);
  }
  33% {
    transform: translate(30px, -20px) scale(1.1);
  }
  66% {
    transform: translate(-20px, 15px) scale(0.9);
  }
}

.highlight-text {
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin: 40px 0;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: #3b82f6;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: #64748b;
  font-weight: 500;
}

@media (max-width: 768px) {
  .nav-top .nav-inner {
    padding: 12px 20px;
  }
  
  .nav-btn {
    padding: 10px 16px;
    font-size: 0.85rem;
    gap: 6px;
  }
  
  .nav-btn svg {
    width: 14px;
    height: 14px;
  }
  
  .hero-corporate {
    padding: 120px 0 80px;
    min-height: 80vh;
  }
  
  .hero-corporate-title {
    font-size: 2.8rem;
    margin-bottom: 24px;
  }
  
  .hero-corporate-subtitle {
    font-size: 1.1rem;
    margin-bottom: 32px;
  }
  
  .hero-stats {
    gap: 24px;
    margin: 32px 0;
  }
  
  .stat-number {
    font-size: 2rem;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
  
  .hero-corporate-buttons {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
  
  .btn-corporate {
    width: 100%;
    max-width: 320px;
    justify-content: center;
    padding: 16px 24px;
    font-size: 1rem;
  }
  
  .geometric-shapes,
  .gradient-orbs {
    opacity: 0.5;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .service-card {
    padding: 30px;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .value-item {
    padding: 30px 20px;
  }
  
  .company-info-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

@media (max-width: 1024px) and (min-width: 769px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  
  .values-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  
  .service-card {
    padding: 30px 25px;
  }
  
  .value-item {
    padding: 35px 25px;
  }
  
  .contact-title {
    font-size: 2rem;
  }
  
  .contact-desc {
    font-size: 1.1rem;
  }
  
  .contact-link {
    padding: 14px 24px;
    font-size: 1rem;
  }
}

/* ヘッダー分のbody調整 */
body {
  padding-top: 80px;
}

@media (max-width: 768px) {
  body {
    padding-top: 70px;
  }
  
  .hero-corporate {
    padding: 100px 0 80px;
    min-height: 80vh;
  }
  
  /* サンクスページ スマホ対応 */
  .thanks-section {
    min-height: 100vh;
    padding: 100px 0 80px;
  }
  
  .thanks-title {
    font-size: 2.2rem;
  }
  
  .thanks-desc {
    font-size: 1.1rem;
    margin-bottom: 40px;
  }
  
  .thanks-actions {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }
  
  .thanks-btn {
    width: 100%;
    max-width: 280px;
    padding: 14px 24px;
  }
}