.hero,
.sub-hero,
.about-hero,
.news-hero,
.article-hero,
.contact-hero,
.coming-soon,
.cta {
  background:
    radial-gradient(circle at top right, rgba(91,164,230,0.18), transparent 34%),
    linear-gradient(135deg, #f8fbff 0%, #ffffff 45%, #d9ecff 100%);
  color: #1f2937;
}

.hero {
  min-height: 100vh;
  padding: 160px 48px 80px;
  display: flex;
  align-items: center;
}

.hero-content,
.sub-hero-content,
.article-hero-inner {
  width: min(900px, 100%);
}

.hero-label,
.section-label,
.news-meta,
.article-meta,
.achievement-card span {
  color: #1e5aa8;
}

.hero h1 {
  font-size: clamp(44px, 8vw, 88px);
  line-height: 1.15;
  font-weight: 500;
  letter-spacing: 0.08em;
}

.hero-text,
.section-text,
.achievement-card p,
.news-page-item p,
.article-inner p,
.cta p,
.sub-hero p:last-child,
.coming-soon p {
  color: #4b5563;
}

.hero-text {
  max-width: 560px;
  margin-top: 28px;
  font-size: 18px;
}

.hero-buttons {
  margin-top: 42px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.intro,
.news-area,
.profile-section,
.news-page,
.article-section,
.contact-page,
.philosophy-section {
  background: #f8fbff;
  color: #1f2937;
}

.service-area,
.achievements-section {
  background: #ffffff;
  color: #1f2937;
}

.card-grid,
.achievement-grid {
  margin-top: 48px;
  display: grid;
  gap: 28px;
}

.card-grid {
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

.achievement-grid {
  grid-template-columns: repeat(3, 1fr);
}

.card-service01,
.card-service02,
.card-service03 {
  background:
    radial-gradient(circle at top right, rgba(91,164,230,0.22), transparent 34%),
    linear-gradient(135deg, #ffffff 0%, #f8fbff 45%, #d9ecff 100%);
}

.news-list {
  margin-top: 32px;
  border-top: 1px solid #d9ecff;
}

.news-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 24px;
  padding: 22px 0;
  border-bottom: 1px solid #d9ecff;
  transition: 0.3s ease;
}

.news-item:hover {
  color: #1e5aa8;
  transform: translateX(6px);
}

.news-item time {
  color: #6b7280;
  font-size: 14px;
}

.cta {
  padding: 120px 24px;
  text-align: center;
}

.cta-content {
  width: min(760px, 100%);
  margin: 0 auto;
}

.cta h2 {
  margin-bottom: 20px;
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 500;
}

.header-dark {
  background: rgba(255,255,255,0.82);
}

.sub-hero {
  min-height: 70vh;
  padding: 160px 48px 80px;
  display: flex;
  align-items: center;
}

.sub-hero h1 {
  font-size: clamp(42px, 7vw, 76px);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.sub-hero p:last-child {
  max-width: 620px;
  margin-top: 24px;
  font-size: 17px;
}

.two-column {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 64px;
  align-items: start;
}

.philosophy-box,
.profile-table,
.achievement-card,
.news-page-item,
.article-inner,
.contact-form {
  background: #ffffff;
  border: 1px solid #d9ecff;
  border-radius: 24px;
  box-shadow: 0 16px 40px rgba(30,90,168,0.08);
}

.philosophy-box {
  padding: 56px;
}

.philosophy-main {
  margin-bottom: 24px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.5;
  letter-spacing: 0.08em;
}

.profile-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
}

.profile-table th,
.profile-table td {
  padding: 24px 28px;
  border-bottom: 1px solid #d9ecff;
  text-align: left;
}

.profile-table th {
  width: 220px;
  color: #1e5aa8;
  font-weight: 500;
  background: #eef7ff;
}

.achievement-card {
  padding: 36px;
  transition: 0.35s ease;
}

.achievement-card h3 {
  margin: 20px 0 14px;
  font-size: 24px;
  font-weight: 500;
}

.achievement-card:hover,
.news-page-item:hover {
  transform: translateY(-8px);
  background: #f4faff;
  border-color: #3b82c4;
  box-shadow: 0 20px 45px rgba(30,90,168,0.14);
}

.coming-soon {
  min-height: 100vh;
  padding: 160px 24px 100px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.coming-soon-content {
  width: min(760px, 100%);
}

.coming-soon h1 {
  margin-bottom: 24px;
  font-size: clamp(40px, 7vw, 72px);
  font-weight: 500;
  letter-spacing: 0.08em;
}

.coming-soon p {
  margin-bottom: 36px;
  font-size: 17px;
}

.news-page-list {
  display: grid;
  gap: 22px;
}

.news-page-item {
  display: block;
  padding: 34px 36px;
  transition: 0.35s ease;
}

.news-meta,
.article-meta {
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 14px;
}

.news-meta span,
.article-meta span {
  padding: 4px 12px;
  border: 1px solid rgba(59,130,196,0.45);
  border-radius: 999px;
  font-size: 12px;
}

.news-page-item h2 {
  margin-bottom: 12px;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 500;
  letter-spacing: 0.04em;
}

.article-hero {
  padding: 180px 24px 90px;
}

.article-hero-inner {
  margin: 0 auto;
}

.article-hero h1 {
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.5;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.article-section {
  padding: 90px 24px 110px;
}

.article-inner {
  width: min(860px, 100%);
  margin: 0 auto;
  padding: 56px;
}

.article-inner p {
  margin-bottom: 24px;
  font-size: 16px;
  line-height: 2;
}

.article-button-area {
  margin-top: 48px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.contact-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 56px;
  align-items: start;
}

.contact-form {
  padding: 44px;
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  font-size: 14px;
  color: #1f2937;
}

.form-group label span {
  margin-left: 8px;
  padding: 3px 8px;
  border-radius: 999px;
  color: #ffffff;
  background: #1e5aa8;
  font-size: 11px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 15px 16px;
  border: 1px solid #cfe5fb;
  border-radius: 14px;
  color: #1f2937;
  background: #ffffff;
  font-family: inherit;
  font-size: 15px;
  outline: none;
  transition: 0.3s ease;
}

.form-group textarea {
  resize: vertical;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #9ca3af;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: #3b82c4;
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(59,130,196,0.14);
}

.form-group select option {
  color: #1f2937;
}

.contact-form .btn {
  margin-top: 12px;
  border: none;
  cursor: pointer;
}