@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Outfit:wght@400;600;800&display=swap');

/* Color Variables & Base Styles */
:root {
  --bg-color: #f8fafc;
  --bg-card: rgba(255, 255, 255, 0.75);
  --border-card: rgba(255, 255, 255, 0.4);
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-light: #94a3b8;
  
  --primary: #1d4ed8;       /* Deep Blue */
  --primary-glow: rgba(29, 78, 216, 0.15);
  --secondary: #7c3aed;     /* Purple */
  --secondary-glow: rgba(124, 58, 237, 0.15);
  --accent: #06b6d4;        /* Cyan */
  
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-border: rgba(226, 232, 240, 0.8);
  --shadow-sm: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
  --shadow-md: 0 10px 15px -3px rgb(0 0 0 / 0.05), 0 4px 6px -4px rgb(0 0 0 / 0.05);
  --shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.05), 0 8px 10px -6px rgb(0 0 0 / 0.05);
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --font-jp: 'Noto Sans JP', sans-serif;
  --font-en: 'Outfit', sans-serif;
}

/* Reset */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-family: var(--font-jp);
  color: var(--text-primary);
  background-color: var(--bg-color);
  overflow-x: hidden;
}

body {
  line-height: 1.6;
  position: relative;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-smooth);
}

ul {
  list-style: none;
}

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

/* Layout Utilities */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-title-wrapper {
  margin-bottom: 60px;
  text-align: center;
}

.section-subtitle {
  font-family: var(--font-en);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--secondary);
  display: inline-block;
  margin-bottom: 8px;
  position: relative;
}

.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  border-radius: 50px;
  font-weight: 500;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  border: none;
  outline: none;
  font-family: var(--font-jp);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  box-shadow: 0 4px 15px rgba(124, 58, 237, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(124, 58, 237, 0.5);
  background: linear-gradient(135deg, var(--primary) 10%, var(--secondary) 90%);
}

.btn-secondary {
  background-color: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  transform: translateY(-2px);
  background-color: #fff;
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

/* Glassmorphism Styles */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-card);
  border-radius: 20px;
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.glass-panel:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(124, 58, 237, 0.2);
}

/* Background Gradients decoration */
.bg-gradient-decoration {
  position: absolute;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.35;
  z-index: -1;
  pointer-events: none;
}

.glow-top-right {
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, var(--accent) 0%, transparent 80%);
}

.glow-middle-left {
  top: 45%;
  left: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--secondary) 0%, transparent 80%);
}

.glow-bottom-right {
  bottom: 0;
  right: -200px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, var(--primary) 0%, transparent 80%);
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  z-index: 1000;
  background-color: rgba(248, 250, 252, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.6);
  transition: var(--transition-smooth);
}

header.scrolled {
  height: 70px;
  background-color: rgba(255, 255, 255, 0.85);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 36px;
  width: auto;
  display: block;
}

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

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  transition: var(--transition-smooth);
}

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

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  width: 100%;
}

.nav-cta-btn {
  background: var(--text-primary);
  color: #fff;
  border-radius: 30px;
  padding: 10px 20px;
  font-size: 0.9rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.nav-cta-btn:hover {
  background: var(--primary);
  transform: translateY(-1px);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 24px;
  height: 18px;
  cursor: pointer;
}

.mobile-toggle span {
  width: 100%;
  height: 2px;
  background-color: var(--text-primary);
  transition: var(--transition-smooth);
}

/* Hero Section */
.hero {
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 80px;
}

.hero-wrapper {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: 40px;
  height: 100%;
}

.hero-content {
  z-index: 10;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 30px;
  background-color: rgba(255,255,255,0.6);
  border: 1px solid var(--border-card);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.hero-tag span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--accent);
  display: inline-block;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

.hero-title {
  font-size: 4rem;
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
}

.hero-title span {
  background: linear-gradient(135deg, var(--primary) 20%, var(--secondary) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 20px;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 40px;
  max-width: 550px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
}

.hero-image-container {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 480px;
  border-radius: 30px;
  padding: 10px;
  background: linear-gradient(135deg, rgba(255,255,255,0.7), rgba(255,255,255,0.3));
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.hero-img {
  width: 100%;
  border-radius: 20px;
  transition: transform 6s ease;
}

.hero-image-wrapper:hover .hero-img {
  transform: scale(1.05);
}

.hero-floating-badge {
  position: absolute;
  bottom: 30px;
  left: -20px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(10px);
  border: 1px solid var(--border-card);
  padding: 16px 24px;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 16px;
  z-index: 12;
  animation: float 4s ease-in-out infinite;
}

@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
  100% { transform: translateY(0px); }
}

.badge-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.1), rgba(124, 58, 237, 0.1));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.badge-text h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.badge-text p {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* About Section */
.about-grid {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 80px;
  align-items: flex-start;
}

.about-intro-wrapper {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.about-mission-panel {
  padding: 40px;
  border-left: 4px solid var(--secondary);
}

.mission-label {
  font-family: var(--font-en);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--secondary);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.mission-title {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 16px;
}

.mission-title span {
  font-family: var(--font-en);
  display: block;
  font-size: 1.2rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-top: 4px;
}

.mission-text {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.ceo-message {
  padding: 30px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.ceo-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #fff;
  flex-shrink: 0;
  border: 3px solid #fff;
  box-shadow: var(--shadow-md);
}

.ceo-content h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.ceo-content h4 span {
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--text-secondary);
  margin-left: 8px;
}

.ceo-quote {
  font-size: 0.9rem;
  font-style: italic;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Company Overview Table */
.overview-panel {
  padding: 40px;
}

.overview-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 24px;
  color: var(--text-primary);
  border-bottom: 2px solid rgba(226, 232, 240, 0.5);
  padding-bottom: 12px;
}

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

.overview-row {
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.overview-row:last-child {
  border-bottom: none;
}

.overview-label {
  padding: 16px 0;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-secondary);
  width: 30%;
  vertical-align: top;
}

.overview-value {
  padding: 16px 0;
  font-size: 0.95rem;
  color: var(--text-primary);
  width: 70%;
}

.overview-value a {
  color: var(--primary);
  font-weight: 500;
}

.overview-value a:hover {
  text-decoration: underline;
}

/* Services Section */
.services-header {
  max-width: 800px;
  margin: 0 auto 60px;
  text-align: center;
}

.services-tagline {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 16px;
}

.services-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.service-card {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 24px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-card);
  box-shadow: var(--shadow-md);
  transition: var(--transition-smooth);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(29, 78, 216, 0.2);
}

.service-img-wrapper {
  position: relative;
  height: 200px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.05), rgba(124, 58, 237, 0.05));
  border-bottom: 1px solid rgba(226, 232, 240, 0.5);
}

.service-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.service-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background-color: var(--text-primary);
  color: #fff;
  font-family: var(--font-en);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}

.service-card:nth-child(1) .service-badge { background-color: var(--primary); }
.service-card:nth-child(2) .service-badge { background-color: var(--secondary); }
.service-card:nth-child(3) .service-badge { background-color: var(--accent); }

.service-body {
  padding: 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.service-card-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.service-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary);
  margin-top: auto;
}

.service-link-btn:hover {
  gap: 12px;
  color: var(--secondary);
}

/* Use Cases Section */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.case-card {
  display: flex;
  flex-direction: column;
  padding: 32px;
}

.case-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.case-category {
  font-family: var(--font-en);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--secondary);
  background: rgba(124, 58, 237, 0.08);
  padding: 4px 12px;
  border-radius: 20px;
}

.case-card-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 16px;
}

.case-card-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.case-stats {
  display: flex;
  gap: 32px;
  border-top: 1px solid rgba(226, 232, 240, 0.6);
  padding-top: 20px;
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-num {
  font-family: var(--font-en);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1.2;
}

.stat-num span {
  font-size: 1rem;
  font-weight: 600;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.cases-footer {
  margin-top: 50px;
  text-align: center;
}

.cases-footer-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
}

/* IP & Rights Section */
.ip-panel {
  padding: 50px;
}

.ip-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.ip-content-text {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.ip-body-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.ip-features {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.ip-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background-color: rgba(255,255,255,0.5);
  border: 1px solid rgba(226, 232, 240, 0.4);
  padding: 20px;
  border-radius: 16px;
}

.ip-feature-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background-color: rgba(29, 78, 216, 0.08);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.ip-feature-text h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.ip-feature-text p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

/* Partners Section */
.partners-panel {
  padding: 50px;
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.03), rgba(124, 58, 237, 0.03));
}

.partners-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.partners-content h3 {
  font-size: 1.8rem;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.partners-content p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

.partners-list-title {
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 16px;
}

.partners-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.partner-tag {
  background-color: #fff;
  border: 1px solid rgba(226, 232, 240, 0.8);
  padding: 8px 16px;
  border-radius: 30px;
  font-size: 0.85rem;
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

.partners-grid-panel {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.partners-grid-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
}

.partners-collab-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.collab-item {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.95rem;
  color: var(--text-secondary);
}

.collab-item::before {
  content: "✦";
  color: var(--secondary);
  font-size: 0.9rem;
}

/* News Page & Component */
.news-header-section {
  padding: 140px 0 60px;
  background: linear-gradient(180deg, rgba(29, 78, 216, 0.05) 0%, transparent 100%);
  text-align: center;
}

.news-timeline-container {
  max-width: 800px;
  margin: 0 auto 80px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.news-item {
  padding: 24px 32px;
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 24px;
  align-items: center;
}

.news-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.news-date {
  font-family: var(--font-en);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.news-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  background-color: var(--glass-border);
  color: var(--text-secondary);
}

.news-badge.info {
  background-color: rgba(29, 78, 216, 0.1);
  color: var(--primary);
}

.news-badge.press {
  background-color: rgba(124, 58, 237, 0.1);
  color: var(--secondary);
}

.news-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text-primary);
}

.news-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.news-link {
  color: var(--primary);
  font-weight: 500;
}

.news-link:hover {
  text-decoration: underline;
}

/* Contact Page & Component */
.contact-header-section {
  padding: 140px 0 60px;
  background: linear-gradient(180deg, rgba(124, 58, 237, 0.05) 0%, transparent 100%);
  text-align: center;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  max-width: 1000px;
  margin: 0 auto 80px;
}

.contact-info-panel {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

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

.contact-info-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(29, 78, 216, 0.08), rgba(124, 58, 237, 0.08));
  color: var(--secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.contact-info-text h4 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.contact-info-text p {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.contact-info-text a:hover {
  text-decoration: underline;
  color: var(--primary);
}

.contact-form-panel {
  padding: 40px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.form-group label span {
  color: #ef4444;
  margin-left: 4px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border-radius: 8px;
  border: 1px solid rgba(226, 232, 240, 0.8);
  background-color: rgba(255, 255, 255, 0.8);
  font-family: var(--font-jp);
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition-smooth);
}

.form-input:focus {
  border-color: var(--primary);
  background-color: #fff;
  box-shadow: 0 0 0 3px var(--primary-glow);
}

select.form-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}

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

.form-submit-btn {
  width: 100%;
  margin-top: 10px;
}

.form-message {
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 20px;
  font-size: 0.9rem;
  display: none;
}

.form-message.success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #15803d;
  border: 1px solid rgba(34, 197, 94, 0.3);
  display: block;
}

.form-message.error {
  background-color: rgba(239, 68, 68, 0.1);
  color: #b91c1c;
  border: 1px solid rgba(239, 68, 68, 0.3);
  display: block;
}

/* Footer Section */
footer {
  background-color: #0f172a;
  color: #94a3b8;
  padding: 80px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
}

.footer-logo img {
  height: 40px;
  width: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.footer-brand-desc {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-nav-col h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 20px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-nav-col ul {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-nav-col a {
  font-size: 0.9rem;
}

.footer-nav-col a:hover {
  color: #fff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
}

.footer-legal-links {
  display: flex;
  gap: 24px;
}

.footer-legal-links a:hover {
  color: #fff;
}

/* Responsiveness Media Queries */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 3.2rem;
  }
  
  .about-grid {
    gap: 40px;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .ip-layout, .partners-layout, .contact-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 768px) {
  .mobile-toggle {
    display: flex;
  }
  
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 100%;
    width: 100%;
    height: calc(100vh - 80px);
    background-color: var(--bg-color);
    flex-direction: column;
    padding: 40px 24px;
    gap: 24px;
    transition: var(--transition-smooth);
    overflow-y: auto;
    border-top: 1px solid rgba(226, 232, 240, 0.6);
  }
  
  .nav-menu.open {
    left: 0;
  }
  
  header.scrolled + .nav-menu {
    top: 70px;
    height: calc(100vh - 70px);
  }
  
  .hero-wrapper {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 60px 0;
  }
  
  .hero-desc {
    margin: 0 auto 30px;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .hero-image-container {
    order: -1;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .cases-grid {
    grid-template-columns: 1fr;
  }
  
  .ip-panel, .partners-panel, .contact-form-panel {
    padding: 24px;
  }
  
  .footer-top {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}