/* --- ベースカラー設定 --- */
:root {
  --primary: #fff;
  --secondary: #e0e7ef;
  --accent: #ffe600;
  --bg: linear-gradient(135deg, #eaf6ff 0%, #f3eaff 100%);
  --surface: #f6f8faee;
  --text: #222;
  --card: rgba(240,248,255,0.92);
  --button-bg: #00c3ff;
  --button-hover: #0099cc;
  --button-text: #fff;
}

body {
    margin: 0;
    font-family: 'Noto Sans JP', 'Roboto', 'Segoe UI', Arial, sans-serif;
    color: var(--text);
}
.container {
    margin: 0 auto;
}
.main-visual {
    color: var(--text);
    text-align: center;
    padding: 120px 0 120px 0;
    position: relative;
    background: transparent;
}
.nav {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 32px;
    padding: 10px 24px;
    position: relative;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 32px;
    padding: 10px 24px;
}

.drawer_btn {
    display: none;
    position: absolute;
    top: -100px;
    right: 10px;
    width: 3rem;
    height: 3rem;
    background-color: transparent;
    border: none;
    cursor: pointer;
    z-index: 999;
}

.drawer_btn > span {
    display: block;
    position: absolute;
    top: 50%;
    left: 50%;
    width: 2rem;
    height: 4px;
    background-color: var(--button-text);
    transform: translateX(-50%);
    transition: 0.3s;
}

.drawer_btn > span:nth-of-type(1) {
    transform: translate(-50%, calc(-50% - 0.5rem));
}

.drawer_btn > span:nth-of-type(2) {
    transform: translate(-50%, -50%);
}

.drawer_btn > span:nth-of-type(3) {
    transform: translate(-50%, calc(-50% + 0.5rem));
}

.drawer_btn.js-active > span:nth-of-type(1) {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.drawer_btn.js-active > span:nth-of-type(2) {
    opacity: 0;
}

.drawer_btn.js-active > span:nth-of-type(3) {
    transform: translate(-50%, -50%) rotate(45deg);
}

.drawer_nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease;
    z-index: 998;
}

.drawer_nav.js-active {
    opacity: 1;
    visibility: visible;
}

.drawer_nav_inner {
    width: 80%;
    height: 100%;
    background-color: var(--card);
    padding: 4rem 1.5rem 1rem;
    margin-left: auto;
    overflow: scroll;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.drawer_nav.js-active .drawer_nav_inner {
    transform: translateX(0);
}

.drawer_nav_list,
.drawer_nav_panel {
    list-style: none;
    padding: 0;
}

.drawer_nav_link,
.drawer_nav_sub-link {
    display: block;
    color: var(--text);
    text-decoration: none;
    padding: 1rem;
    border-bottom: solid 1px #e0e7ef;
    position: relative;
    transition: background-color 0.2s;
}

.drawer_nav_link:hover,
.drawer_nav_sub-link:hover {
    background-color: rgba(0, 195, 255, 0.1);
}

.accordion-toggle {
    position: absolute;
    top: 50%;
    right: 10px;
    background: transparent;
    border: none;
    width: 2rem;
    height: 2rem;
    transform: translateY(-50%);
    cursor: pointer;
    color: var(--text);
}

.accordion-toggle::before {
    content: "▶";
    display: block;
    text-align: center;
    transition: transform 0.3s;
}

.drawer_nav_link.active + .accordion-toggle::before {
    content: "▼";
}

.drawer_nav_panel {
    display: none;
    background-color: rgba(0, 195, 255, 0.05);
}

.drawer_nav_panel .drawer_nav_panel {
    background-color: rgba(0, 195, 255, 0.02);
    margin-left: 1rem;
}

/* フォームメッセージスタイル */
.form-message {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 8px;
    font-weight: bold;
    text-align: center;
}

.form-message.success {
    background-color: rgba(76, 175, 80, 0.1);
    color: #2e7d32;
    border: 2px solid #4caf50;
}

.form-message.error {
    background-color: rgba(244, 67, 54, 0.1);
    color: #c62828;
    border: 2px solid #f44336;
}
.site-logo {
    position: static;
    width: 110px;
    height: auto;
    z-index: 1;
    filter: drop-shadow(0 2px 8px #00c3ff33);
}
.nav-btn {
    width: 100%;
    min-width: 130px;
    height: 36px;
    background: var(--accent);
    border-radius: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px #00c3ff22;
    border: none;
    transition: background 0.2s, box-shadow 0.2s;
    text-align: center;
    font-size: 0.8rem;
    font-weight: bold;
    letter-spacing: 0.04em;
    color: #333;
    user-select: none;
    cursor: pointer;
    outline: none;
    text-decoration: none;
}
.nav-btn:hover {
    background: var(--primary);
    box-shadow: 0 4px 16px #00c3ff44;
}
.main-visual h1 {
    font-size: clamp(1rem, 2vw, 36px);
    margin: 0 0 12px 0;
    font-weight: bold;
    text-shadow: 0 2px 12px #00c3ff22, 0 0 2px #fff;
    letter-spacing: 0.05em;
    color: var(--primary);
    position: relative;
    z-index: 1;
}
.company {
    font-size: clamp(1rem, 2vw, 36px);
    margin: 0;
    text-shadow: 0 2px 8px #00c3ff11, 0 0 2px #fff;
    letter-spacing: 0.04em;
    color: var(--primary);
    position: relative;
    z-index: 1;
}
.notice {
    background: var(--card);
    text-align: center;
    padding: 28px 0;
    font-size: 1.25rem;
    margin-bottom: 12px;
    border-left: 6px solid #00c3ff;
    border-radius: 0 12px 12px 0;
    box-shadow: 0 2px 8px #00c3ff11;
    color: var(--text);
}
.services {
    padding: 16px 0 24px 0;
    border-radius: 12px;
    box-shadow: 0 2px 8px #00c3ff11;
}
.section-title {
    font-size: 1.15rem;
    margin-left: 18px;
    margin-bottom: 12px;
    color: var(--text);
    font-weight: bold;
    letter-spacing: 0.03em;
}
.service-btns {
    display: flex;
    justify-content: center;
    gap: 24px;
}
.service-btns button {
    background: var(--button-bg);
    color: var(--button-text);
    border: none;
    padding: 18px 32px;
    font-size: 1.1rem;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    box-shadow: 0 2px 8px #00c3ff22;
    transition: background 0.2s, box-shadow 0.2s, color 0.2s;
    letter-spacing: 0.02em;
}
.service-btns button:hover {
    background: var(--button-hover);
    color: #ffe600;
    box-shadow: 0 4px 16px #00c3ff44;
}
.ai-section, .eda-section {
    display: flex;
    align-items: center;
    background: var(--card);
    margin-top: 14px;
    padding: 24px;
    gap: 24px;
    border-radius: 12px;
    box-shadow: 0 2px 8px #00c3ff11;
    color: var(--text);
}
.ai-section img, .eda-section img {
    width: 200px;
    height: 140px;
    object-fit: cover;
    border-radius: 8px;
    box-shadow: 0 2px 12px #00c3ff11;
}
.ai-info, .eda-info {
    flex: 1;
    font-size: clamp(1rem, 2vw, 24px);
    color: var(--text);
}
.ai-info a, .eda-info a {
    display: block;
    margin-top: 18px;
    color: var(--text);
    text-decoration: none;
    font-weight: bold;
    letter-spacing: 0.02em;
    transition: color 0.2s;
}
.ai-info a:hover, .eda-info a:hover {
    color: var(--button-hover);
    text-shadow: 0 2px 8px #00c3ff33;
}
.eda-section {
    background: var(--card);
}
.eda-info {
    text-align: left;
}
.viewport::-webkit-scrollbar-track {
  background: transparent;
}
.section-row {
  display: flex;
  gap: 32px;
  justify-content: center;
  align-items: stretch;
  margin: 24px auto;
  max-width: 1200PX;
}
.section-row .ai-section, .section-row .eda-section {
  flex: 1 1 0;
  min-width: 0;
  max-width: 48%;
  box-sizing: border-box;
}

@media (max-width: 800px) {
  .section-row {
    flex-direction: column;
    gap: 20px;
  }
  
  .section-row .ai-section, .section-row .eda-section {
    max-width: 100%;
    flex: none;
  }
}

@media (max-width: 940px) {
  .drawer_btn {
    display: block;
  }
  
  .nav-menu {
    display: none;
  }
}
.bg-video {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 0;
    pointer-events: none;
    filter: brightness(0.95) blur(0.5px) grayscale(0.03);
}
.main-visual > *:not(.bg-video) {
    position: relative;
}
.footer {
  width: 100%;
  background: rgba(0,195,255,0.10);
  padding: 40px 0 20px 0;
  color: #222;
  letter-spacing: 0.04em;
  margin-top: 40px;
  border-top: 2px solid #e0e7ef;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 30px;
}
.footer-section h3 {
  color: #00c3ff;
  font-size: 1.2rem;
  margin-bottom: 10px;
  font-weight: bold;
}
.footer-section h4 {
  color: #00c3ff;
  font-size: 1rem;
  margin-bottom: 10px;
  font-weight: bold;
}
.footer-section p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 8px;
  color: #555;
}
.footer-section ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-section ul li {
  margin-bottom: 5px;
}
.footer-section ul li a {
  color: #555;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}
.footer-section ul li a:hover {
  color: #00c3ff;
}
.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #e0e7ef;
  font-size: 0.9rem;
  color: #666;
}
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .footer {
    padding: 30px 0 15px 0;
  }
}
/* お知らせスクロールエリア */
#main.wrap {
  padding: 0;
  margin: 0 auto;
  max-width: 800px;
}
.home_new.r6 {
  background: none;
  box-shadow: none;
  border-radius: 0;
  padding: 0;
}
.label_home {
  margin: 0 0 8px 0;
  padding: 0;
  text-align: left;
}
#scrollbar {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
}
.viewport {
  height: 190px;
  overflow-y: auto;
  overflow-x: hidden;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.overview {
  padding: 0;
  margin: 0;
}
#homenews ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
#homenews li {
  padding: 10px 16px 10px 40px;
  background-position: 15px 11px;
  background-repeat: no-repeat;
  background-size: 16px 16px;
  border-bottom: 1px solid #e0e7ef;
  font-size: 0.98rem;
  min-height: 38px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}
#homenews li:last-child {
  border-bottom: none;
}
.homenewsdate {
  font-weight: bold;
  color: #00c3ff;
  min-width: 90px;
  flex-shrink: 0;
}
.homenewscont {
  color: #222;
  flex: 1;
}
/* スクロールバーのカスタム（Webkit系のみ） */
.viewport::-webkit-scrollbar {
  width: 8px;
}
.viewport::-webkit-scrollbar-thumb {
  background: #e0e7ef;
  border-radius: 4px;
}
.viewport::-webkit-scrollbar-track {
  background: transparent;
}
.service-3col-row {
  display: flex;
  gap: 32px;
  justify-content: center;
  margin: 48px 0;
}
.service-3col-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: transparent;
  width: 340px;
}
.service-3col-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px 8px 0 0;
  box-shadow: 0 2px 12px #00c3ff11;
}
.service-3col-info {
  background: #7b3fc6;
  color: #fff;
  border-radius: 0 0 10px 10px;
  padding: 32px 20px 24px 20px;
  width: 100%;
  box-shadow: 0 2px 16px #7b3fc655;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.service-3col-title {
  font-size: 1.3rem;
  font-weight: bold;
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}
.service-3col-desc {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 18px;
  text-align: center;
}
.service-3col-btn {
  background: #fff;
  color: #7b3fc6;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  padding: 12px 28px;
  font-size: 1rem;
  box-shadow: 0 2px 8px #7b3fc633;
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
}
.service-3col-btn:hover {
  background: #e0e7ef;
  color: #4b1c7a;
}
.service-stack-list {
  display: flex;
  flex-direction: column;
  gap: 100px;
  align-items: center;
  margin: 48px 0;
}
.service-stack-item {
  width: 700px;
  max-width: 95vw;
}

.service-stack-imgwrap {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}
.service-stack-img {
  width: 100%;
  max-width: 500px;
  object-fit: cover;
  border-radius: 10px;
  box-shadow: 0 2px 12px #00c3ff11;
}
.service-stack-info {
  position: absolute;
  right: -10%;
  left: auto;
  top: 50%;
  transform: translateY(-50%);
  background: #7b3fc6;
  color: #fff;
  border-radius: 10px;
  padding: 36px 38px 28px 38px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 2px 16px #7b3fc655;
  display: flex;
  flex-direction: column;
}
.service-stack-title {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 14px;
  letter-spacing: 0.04em;
}
.service-stack-desc {
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 18px;
}
.service-stack-btn,
.service-stack-btn:visited {
  display: inline-block;
  background: #fff;
  color: #7b3fc6;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  padding: 12px 28px;
  font-size: 1rem;
  box-shadow: 0 2px 8px #7b3fc633;
  transition: background 0.2s, color 0.2s;
  cursor: pointer;
  text-decoration: none;
  text-align: center;
}
.service-stack-btn:hover,
.service-stack-btn:active {
  background: #e0e7ef;
  color: #4b1c7a;
  text-decoration: none;
}
.nav-dropdown {
  width: 100%;
  max-width: 150px;
  position: relative;
  display: inline-block;
}
.nav-submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 180px;
  background: var(--accent);
  box-shadow: 0 2px 8px #0002;
  border-radius: 8px;
  z-index: 9999;
  padding: 8px 0;
}
.nav-submenu a {
  display: block;
  padding: 10px 0px;
  color: #333;
  text-decoration: none;
  font-size: 0.95rem;
  transition: background 0.2s, color 0.2s;
}
.nav-submenu a:hover {
  background: var(--primary);
}
.nav-dropdown:hover > .nav-submenu {
  display: block;
}
.nav-sub-dropdown {
  position: relative;
}
.nav-submenu-nest {
  display: none;
  position: absolute;
  top: 0;
  left: 100%;
  min-width: 300px;
  background: var(--accent);
  box-shadow: 0 2px 8px #0002;
  border-radius: 8px;
  z-index: 9999;
  padding: 8px 15px;
  text-align: left;
}
.nav-sub-dropdown > a {
  position: relative;
  padding-right: 24px;
}
.nav-sub-dropdown > a::after {
  content: '▶';
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8em;
  color: #888;
}
.nav-sub-dropdown:hover > .nav-submenu-nest {
  display: block;
}
@media (hover: none) and (pointer: coarse), (max-width: 900px) {
  .nav-dropdown.open > .nav-submenu {
    display: block;
  }
  .nav-sub-dropdown.open > .nav-submenu-nest {
    display: block;
  }
}

@media (max-width: 800px) {
  .service-stack-item {
    width: 100%;
    max-width: 100%;
  }
  
  .service-stack-imgwrap {
    flex-direction: column;
    align-items: center;
  }

  .service-stack-info {
    position: static;
    transform: none;
    margin: auto;
    max-width: 320px;
    padding: 1rem;
  }
}
.drone-main {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 20px;
}
.drone-intro {
  text-align: center;
  margin-bottom: 60px;
}
.drone-hero h2 {
  font-size: 2.5rem;
  color: var(--text);
  margin-bottom: 20px;
  font-weight: bold;
}
.drone-subtitle {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
}
.drone-features {
  display: flex;
  flex-direction: column;
  gap: 15px;
  align-items: center;
}
.feature-item {
  font-size: 1.1rem;
  color: var(--text);
}
.order-flow {
  margin-bottom: 60px;
}
.order-flow h2 {
  font-size: 2rem;
  text-align: center;
  margin-bottom: 40px;
  color: var(--text);
}
.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 800px;
  margin: 0 auto;
}
.flow-step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  background: var(--card);
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.step-number {
  background: var(--button-bg);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.step-content h3 {
  margin: 0 0 10px 0;
  font-size: 1.3rem;
  color: var(--text);
}
.step-content p {
  margin: 0;
  color: #666;
  font-size: 0.95rem;
}
.terms-section {
  margin-bottom: 60px;
  text-align: center;
}
.terms-section h2 {
  font-size: 1.5rem;
  color: var(--text);
  margin-bottom: 20px;
}
.terms-content p {
  font-size: 1.1rem;
  color: #666;
}
.cta-section {
  text-align: center;
  background: var(--surface);
  padding: 50px 20px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.cta-content h2 {
  font-size: 2.2rem;
  color: var(--text);
  margin-bottom: 15px;
}
.cta-content p {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
}
.cta-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
.cta-btn {
  display: inline-block;
  padding: 15px 30px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.1rem;
  transition: background 0.2s, color 0.2s, box-shadow 0.2s;
}
.cta-btn.primary {
  background: var(--button-bg);
  color: white;
  box-shadow: 0 2px 8px #00c3ff22;
}
.cta-btn.primary:hover {
  background: var(--button-hover);
  box-shadow: 0 4px 16px #00c3ff44;
}
.cta-btn.secondary {
  background: white;
  color: var(--button-bg);
  border: 2px solid var(--button-bg);
  box-shadow: 0 2px 8px #00c3ff11;
}
.cta-btn.secondary:hover {
  background: var(--button-bg);
  color: white;
}
@media (max-width: 768px) {
  .drone-hero h2 {
    font-size: 2rem;
  }
  .flow-step {
    flex-direction: column;
    text-align: center;
  }
  .cta-buttons {
    flex-direction: column;
    align-items: center;
  }
  .cta-btn {
    width: 200px;
  }
}
.program-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}
.program-intro {
  margin-bottom: 60px;
}
.program-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.program-hero-img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}
.program-hero-content {
  width: 100%;
  text-align: center;
}
.program-description {
  font-size: 1.3rem;
  line-height: 1.8;
  color: var(--text);
  margin: 0;
}
.program-services {
  margin-bottom: 60px;
}
.services-layout {
  display: flex;
  align-items: center;
  gap: 50px;
}
.services-content {
  flex: 1;
}
.services-content h2 {
  font-size: clamp(1.5rem, 2vw, 24px);
  color: var(--text);
  margin-bottom: 30px;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}
.service-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.service-item {
  background: var(--surface);
  padding: 20px 25px;
  border-radius: 8px;
  box-shadow: 0 2px 8px #00c3ff11;
  border-left: 4px solid var(--button-bg);
}
.service-item h3 {
  font-size: clamp(1rem, 1.5vw, 24px);
  color: var(--text);
  margin: 0;
  font-weight: 600;
}
.services-image {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}
.services-img {
  width: 500px;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}
.consultation-section {
  text-align: center;
  background: var(--surface);
  padding: 50px 20px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.consultation-content h2 {
  font-size: 2.2rem;
  color: var(--text);
  margin-bottom: 20px;
}
.consultation-text {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
  line-height: 1.7;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}
.consultation-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .program-hero {
    flex-direction: column;
    text-align: center;
  }
  .program-hero-img {
    width: 100%;
    max-width: 300px;
  }
  .services-layout {
    flex-direction: column;
    gap: 30px;
  }
  .services-img {
    width: 100%;
    max-width: 320px;
  }
  .consultation-buttons {
    flex-direction: column;
    align-items: center;
  }
  .cta-btn {
    width: 200px;
  }
}
.pilot-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
}
.pilot-intro {
  margin-bottom: 60px;
}
.pilot-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.pilot-hero-img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}
.pilot-hero-content {
  width: 100%;
  text-align: center;
}
.pilot-description {
  font-size: clamp(1rem, 1.5vw, 24px);
  line-height: 1.8;
  color: var(--text);
  margin: 0;
  font-weight: bold;
}
.education-programs {
  margin-bottom: 60px;
}
.education-programs h2 {
  font-size: clamp(2rem, 2vw, 24px);
  color: var(--text);
  margin-bottom: 30px;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}
.course-item {
  background: var(--surface);
  padding: 25px 30px;
  margin-bottom: 20px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
  border-left: 4px solid var(--button-bg);
}
.course-item h3 {
  font-size: 1.4rem;
  color: var(--text);
  margin: 0 0 15px 0;
  font-weight: bold;
}
.price {
  color: #e74c3c;
  font-weight: bold;
  font-size: 1.2rem;
}
.course-details p {
  font-size: 1.1rem;
  color: var(--text);
  margin: 8px 0;
  line-height: 1.6;
}
.education-schedule {
  margin-bottom: 60px;
}
.education-schedule h2 {
  font-size: clamp(2rem, 2vw, 24px);
  color: var(--text);
  margin-bottom: 30px;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}
.schedule-content p {
  font-size: 1.2rem;
  color: var(--text);
  margin: 10px 0;
  line-height: 1.6;
}
.schedule-note {
  color: #e74c3c;
  font-weight: bold;
  margin-top: 20px !important;
}
.basic-schedule {
  margin-bottom: 60px;
}
.basic-schedule h2 {
  font-size: clamp(2rem, 2vw, 24px);
  color: var(--text);
  margin-bottom: 30px;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}
.schedule-details {
  background: var(--surface);
  padding: 30px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.day-schedule {
  margin-bottom: 25px;
}
.day-schedule h4 {
  font-size: 1.3rem;
  color: var(--text);
  margin: 0 0 8px 0;
  font-weight: bold;
}
.day-schedule p {
  font-size: 1.1rem;
  color: var(--text);
  margin: 5px 0 5px 20px;
  line-height: 1.6;
}
.sub-note {
  color: #666;
  font-size: 1rem !important;
}
.capacity-info {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 2px solid #e0e7ef;
}
.capacity-info p {
  font-size: 1.2rem;
  color: var(--text);
  margin: 0;
  text-align: center;
}
.application-section {
  text-align: center;
  background: var(--surface);
  padding: 50px 20px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}
.application-content h2 {
  font-size: 2.2rem;
  color: var(--text);
  margin-bottom: 20px;
}
.application-content p {
  font-size: 1.2rem;
  color: #666;
  margin-bottom: 30px;
  line-height: 1.7;
}
.application-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}
@media (max-width: 768px) {
  .pilot-hero {
    padding: 20px;
  }
  .pilot-hero-img {
    height: 200px;
  }
  .pilot-description {
    font-size: 1.3rem;
  }
  .course-item {
    padding: 20px;
  }
  .course-item h3 {
    font-size: 1.2rem;
  }
  .price {
    font-size: 1.1rem;
  }
  .schedule-details {
    padding: 20px;
  }
  .application-buttons {
    flex-direction: column;
    align-items: center;
  }
  .cta-btn {
    width: 200px;
  }
}

/* Contact button styles */
.contact-button-container {
  text-align: center;
  margin-top: 20px;
}

.contact-button {
  display: inline-block;
  background: var(--button-bg);
  color: var(--button-text);
  text-decoration: none;
  padding: 18px 32px;
  font-size: 1.1rem;
  border-radius: 8px;
  font-weight: bold;
  box-shadow: 0 2px 8px #00c3ff22;
  transition: background 0.2s, box-shadow 0.2s, color 0.2s;
  letter-spacing: 0.02em;
  cursor: pointer;
}

.contact-button:hover {
  background: var(--button-hover);
  box-shadow: 0 4px 16px #00c3ff44;
}

/* Company page styles */
.company-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  color: var(--text);
}

.company-intro {
  margin-bottom: 60px;
}

.company-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.company-hero-img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}

.company-concept {
  margin-bottom: 40px;
}

.company-concept h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.concept-content {
  position: relative;
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.concept-text {
  margin-right: 220px;
}

.concept-text p {
  margin-bottom: 16px;
  line-height: 1.7;
  font-size: 1rem;
}

.concept-image {
  position: absolute;
  top: 32px;
  right: 32px;
  width: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.boss-image {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 2px 8px #00c3ff22;
  margin-bottom: 8px;
}

.name-image {
  height: auto;
  border-radius: 4px;
  box-shadow: 0 1px 4px #00c3ff11;
}

.business-overview {
  margin-bottom: 40px;
}

.business-overview h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.business-content {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

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

.business-list li {
  padding: 12px 0;
  border-bottom: 1px solid #e0e7ef;
  font-size: 1.1rem;
  line-height: 1.6;
}

.business-list li:last-child {
  border-bottom: none;
}

.business-list li::before {
  content: "●";
  color: var(--button-bg);
  margin-right: 12px;
}

.organization {
  margin-bottom: 40px;
}

.organization h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.organization-content {
  text-align: center;
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.organization-chart {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
}

.company-details {
  margin-bottom: 40px;
}

.company-details h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.company-table {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.company-table table {
  width: 100%;
  border-collapse: collapse;
}

.company-table th,
.company-table td {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid #e0e7ef;
}

.company-table th {
  background: rgba(0, 195, 255, 0.05);
  font-weight: bold;
  color: var(--text);
  width: 25%;
  vertical-align: top;
}

.company-table td {
  color: var(--text);
  line-height: 1.6;
}

.company-table tr:last-child th,
.company-table tr:last-child td {
  border-bottom: none;
}

@media (max-width: 768px) {
  .company-main {
    padding: 20px 10px;
  }
  
  .concept-content {
    padding: 20px;
  }
  
  .concept-text {
    margin-right: 0;
    margin-bottom: 20px;
  }
  
  .concept-image {
    position: static;
    text-align: center;
    width: 150px;
    margin: 0 auto;
  }
  
  .business-content,
  .organization-content,
  .company-table {
    padding: 20px;
  }
  
  .company-table th,
  .company-table td {
    padding: 12px 8px;
    font-size: 0.9rem;
  }
  
  .company-table th {
    width: 30%;
  }
}

/* Program development page description section */
.program-description-section {
  margin-bottom: 40px;
}

.program-description-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
  text-align: center;
}

.program-description-content .program-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0;
}

/* Pilot education page description section */
.pilot-description-section {
  margin-bottom: 40px;
}

.pilot-description-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
  text-align: center;
}

.pilot-description-content .pilot-description {
  font-size: clamp(1rem, 1.5vw, 24px);
  line-height: 1.7;
  color: var(--text);
  margin: 0;
}

/* Aerial page styles */
.aerial-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  color: var(--text);
}

.aerial-intro {
  margin-bottom: 60px;
}

.aerial-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.aerial-hero-img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}

.aerial-description-section {
  margin-bottom: 40px;
}

.aerial-description-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
  text-align: center;
}

.aerial-description-content .aerial-description {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0;
}

.aerial-services {
  margin-bottom: 60px;
}

.aerial-results {
  margin-bottom: 40px;
}

.aerial-results h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.results-content {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

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

.results-list li {
  padding: 12px 0;
  border-bottom: 1px solid #e0e7ef;
  font-size: 1.1rem;
  line-height: 1.6;
}

.results-list li:last-child {
  border-bottom: none;
}

.results-list li::before {
  content: "●";
  color: var(--button-bg);
  margin-right: 12px;
}

@media (max-width: 768px) {
  .aerial-main {
    padding: 20px 10px;
  }
  
  .aerial-hero {
    padding: 30px 20px;
  }
  
  .aerial-description-content {
    padding: 20px;
  }
  
  .results-content {
    padding: 20px;
  }
}

/* Contact page styles */
.contact-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 20px;
  color: var(--text);
}

.contact-intro {
  margin-bottom: 40px;
}

.contact-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 30px;
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.contact-hero-img {
  width: 100%;
  height: 300px;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 2px 12px #00c3ff11;
}

.contact-message {
  margin-bottom: 40px;
}

.contact-message-content {
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
  text-align: center;
}

.contact-message-content h2 {
  font-size: 2.5rem;
  color: var(--text);
  margin-bottom: 16px;
  font-weight: bold;
}

.contact-message-content p {
  font-size: clamp(1rem, 2vw, 24px);
  color: var(--text);
  margin: 0;
}

.contact-info {
  margin-bottom: 40px;
}

.contact-info h2 {
  font-size: 2rem;
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.contact-info-content {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.info-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.info-item:last-child {
  margin-bottom: 0;
}

.info-icon {
  font-size: 1.5rem;
  min-width: 30px;
}

.info-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-label {
  font-weight: bold;
  color: var(--text);
  min-width: 80px;
}

.info-value {
  color: var(--text);
  line-height: 1.6;
}

.contact-form-section {
  margin-bottom: 40px;
}

.contact-form-section h2 {
  font-size: clamp(2rem, 2vw, 24px);
  color: var(--text);
  margin-bottom: 30px;
  text-align: left;
  font-weight: bold;
  border-bottom: 3px solid var(--button-bg);
  padding-bottom: 10px;
}

.form-content {
  background: var(--card);
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 2px 8px #00c3ff11;
}

.form-note {
  color: #e74c3c;
  font-weight: bold;
  margin-bottom: 32px;
  text-align: center;
}

.contact-form {
  max-width: 700px;
  margin: 0 auto;
}

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

.form-group label {
  display: block;
  font-weight: bold;
  color: var(--text);
  margin-bottom: 8px;
  font-size: 1rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid #e0e7ef;
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  color: var(--text);
  box-sizing: border-box;
  transition: border-color 0.2s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--button-bg);
  box-shadow: 0 0 0 3px rgba(0, 195, 255, 0.1);
}

.form-group input:required,
.form-group select:required,
.form-group textarea:required {
  border-left: 4px solid #e74c3c;
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-top: 40px;
}

.submit-btn,
.reset-btn {
  padding: 16px 32px;
  font-size: 1.1rem;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s, box-shadow 0.2s;
  min-width: 120px;
}

.submit-btn {
  background: var(--button-bg);
  color: var(--button-text);
  box-shadow: 0 2px 8px #00c3ff22;
}

.submit-btn:hover {
  background: var(--button-hover);
  box-shadow: 0 4px 16px #00c3ff44;
}

.reset-btn {
  background: #6c757d;
  color: #fff;
  box-shadow: 0 2px 8px rgba(108, 117, 125, 0.2);
}

.reset-btn:hover {
  background: #5a6268;
  box-shadow: 0 4px 16px rgba(108, 117, 125, 0.3);
}

@media (max-width: 768px) {
  .contact-main {
    padding: 20px 10px;
  }
  
  .contact-hero {
    padding: 30px 20px;
  }
  
  .contact-message-content {
    padding: 30px 20px;
  }
  
  .contact-message-content h2 {
    font-size: 2rem;
  }
  
  .contact-info-content,
  .form-content {
    padding: 24px 20px;
  }
  
  .info-item {
    flex-direction: column;
    gap: 8px;
  }
  
  .info-details {
    flex-direction: row;
    gap: 12px;
  }
  
  .form-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .submit-btn,
  .reset-btn {
    width: 200px;
  }
}

/* インガイスページ専用スタイル */
.ingais-main {
  background: var(--bg);
  min-height: 100vh;
}

.ingais-intro {
  padding: 60px 20px;
  background: var(--card);
  margin-bottom: 40px;
}

.ingais-hero {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.ingais-hero-img {
  text-align: center;
}

.ingais-hero-img img {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 195, 255, 0.15);
}

.ingais-hero-content h2 {
  font-size: 2.5rem;
  margin: 0 0 24px 0;
  color: var(--text);
  line-height: 1.2;
  font-weight: bold;
}

.ingais-hero-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text);
  margin: 0;
}

.ingais-description-section {
  padding: 60px 20px;
  background: var(--primary);
  margin-bottom: 40px;
}

.ingais-description-content {
  max-width: 1000px;
  margin: 0 auto;
}

.ingais-description h2 {
  font-size: 2.2rem;
  margin: 0 0 32px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.ingais-description h3 {
  font-size: 1.5rem;
  margin: 32px 0 16px 0;
  color: var(--text);
  font-weight: bold;
}

.ingais-description p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 24px 0;
}

.ingais-description ul {
  list-style: none;
  padding: 0;
  margin: 24px 0;
}

.ingais-description li {
  padding: 12px 0 12px 24px;
  position: relative;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text);
}

.ingais-description li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--button-bg);
  font-weight: bold;
  font-size: 1.2rem;
}

.ingais-features {
  padding: 60px 20px;
  background: var(--card);
  margin-bottom: 40px;
}

.ingais-features h2 {
  font-size: 2.2rem;
  margin: 0 0 48px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.features-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.feature-item {
  background: var(--primary);
  padding: 32px;
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 195, 255, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.feature-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 195, 255, 0.2);
}

.feature-item h3 {
  font-size: 1.4rem;
  margin: 0 0 16px 0;
  color: var(--text);
  font-weight: bold;
}

.feature-item p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  margin: 0;
}

.ingais-applications {
  padding: 60px 20px;
  background: var(--primary);
  margin-bottom: 40px;
}

.ingais-applications h2 {
  font-size: 2.2rem;
  margin: 0 0 48px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.applications-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.application-item {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  border-left: 4px solid var(--button-bg);
  transition: transform 0.3s;
}

.application-item:hover {
  transform: translateY(-4px);
}

.application-item h3 {
  font-size: 1.4rem;
  margin: 0 0 16px 0;
  color: var(--text);
  font-weight: bold;
}

.application-item p {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
  margin: 0;
}

.ingais-results {
  padding: 60px 20px;
  background: var(--card);
  margin-bottom: 40px;
}

.ingais-results h2 {
  font-size: 2.2rem;
  margin: 0 0 48px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.results-content {
  max-width: 800px;
  margin: 0 auto;
}

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

.results-list li {
  padding: 16px 0 16px 32px;
  position: relative;
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text);
  border-bottom: 1px solid rgba(0, 195, 255, 0.2);
}

.results-list li:last-child {
  border-bottom: none;
}

.results-list li::before {
  content: "→";
  position: absolute;
  left: 0;
  color: var(--button-bg);
  font-weight: bold;
  font-size: 1.2rem;
}

.ingais-demo {
  padding: 60px 20px;
  background: var(--primary);
  margin-bottom: 40px;
}

.ingais-demo h2 {
  font-size: 2.2rem;
  margin: 0 0 32px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.demo-content {
  max-width: 1000px;
  margin: 0 auto;
}

.demo-content p {
  font-size: 1.1rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 32px 0;
}

.demo-info h3 {
  font-size: 1.5rem;
  margin: 0 0 16px 0;
  color: var(--text);
  font-weight: bold;
}

.demo-info ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.demo-info li {
  padding: 8px 0 8px 24px;
  position: relative;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
}

.demo-info li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--button-bg);
  font-weight: bold;
  font-size: 1.2rem;
}

.ingais-contact {
  padding: 60px 20px;
  background: var(--card);
  margin-bottom: 40px;
}

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

.contact-content h2 {
  font-size: 2.2rem;
  margin: 0 0 24px 0;
  color: var(--text);
  font-weight: bold;
}

.contact-content p {
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--text);
  margin: 0 0 32px 0;
}

.contact-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-btn {
  display: inline-block;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  transition: all 0.3s;
  border: 2px solid transparent;
}

.cta-btn.primary {
  background: var(--button-bg);
  color: var(--button-text);
}

.cta-btn.primary:hover {
  background: var(--button-hover);
  transform: translateY(-2px);
}

.cta-btn.secondary {
  background: transparent;
  color: var(--button-bg);
  border-color: var(--button-bg);
}

.cta-btn.secondary:hover {
  background: var(--button-bg);
  color: var(--button-text);
  transform: translateY(-2px);
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
  .ingais-hero {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .ingais-hero-content h2 {
    font-size: 2rem;
  }

  .ingais-description h2,
  .ingais-features h2,
  .ingais-applications h2,
  .ingais-results h2,
  .ingais-demo h2,
  .contact-content h2 {
    font-size: 1.8rem;
  }

  .features-grid,
  .applications-content {
    grid-template-columns: 1fr;
  }

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

/* 秋田県セクション用スタイル */
.ingais-akita {
  padding: 60px 20px;
  background: var(--primary);
  margin-bottom: 40px;
}

.ingais-akita h2 {
  font-size: 2.2rem;
  margin: 0 0 48px 0;
  color: var(--text);
  text-align: center;
  font-weight: bold;
}

.akita-content {
  max-width: 1000px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 40px;
}

.akita-item {
  background: var(--card);
  padding: 32px;
  border-radius: 12px;
  border-left: 4px solid var(--button-bg);
}

.akita-item h3 {
  font-size: 1.4rem;
  margin: 0 0 20px 0;
  color: var(--text);
  font-weight: bold;
}

.akita-item ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.akita-item li {
  padding: 8px 0 8px 24px;
  position: relative;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text);
}

.akita-item li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--button-bg);
  font-weight: bold;
  font-size: 1.2rem;
}

@media (max-width: 768px) {
  .akita-content {
    grid-template-columns: 1fr;
  }
  
  .ingais-akita h2 {
    font-size: 1.8rem;
  }
}

/* 画像セクション用スタイル */
.ingais-images {
  padding: 40px 20px;
  background: var(--card);
  margin-bottom: 40px;
}

.image-container {
  max-width: 1200px;
  margin: 0 auto 40px auto;
  text-align: center;
}

.image-container:last-child {
  margin-bottom: 0;
}

.image-container img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 195, 255, 0.1);
  transition: transform 0.3s, box-shadow 0.3s;
}

.image-container img:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 32px rgba(0, 195, 255, 0.2);
}

@media (max-width: 768px) {
  .ingais-images {
    padding: 20px 15px;
  }
  
  .image-container {
    margin-bottom: 30px;
  }
}