/* ========================================
   Sei San Sei Corporate Website
   Base: Orange & White
   ======================================== */

/* CSS Variables */
:root {
  --color-primary: #F5820D;
  --color-primary-dark: #D96D00;
  --color-primary-light: #FFB366;
  --color-white: #FFFFFF;
  --color-black: #1A1A1A;
  --color-gray-dark: #333333;
  --color-gray: #666666;
  --color-gray-light: #999999;
  --color-gray-lighter: #E5E5E5;
  --color-bg: #FAFAFA;
  --color-bg-dark: #F5F5F5;

  --font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
  --font-family-en: "Inter", "Helvetica Neue", Arial, sans-serif;

  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

  --header-height: 80px;
  --header-height-mobile: 60px;
}

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

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

body {
  font-family: var(--font-family);
  color: var(--color-gray-dark);
  line-height: 1.8;
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
  color: var(--color-primary);
}

ul, ol {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: middle;
}

/* ========================================
   Typography
   ======================================== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.4;
  color: var(--color-black);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

@media (max-width: 768px) {
  h1 { font-size: 1.875rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }
  h4 { font-size: 1.125rem; }
}

.text-primary { color: var(--color-primary); }
.text-center { text-align: center; }
.text-en { font-family: var(--font-family-en); }

/* Responsive Utilities */
.sp-only {
  display: none;
}

@media (max-width: 768px) {
  .sp-only {
    display: inline;
  }
}

/* ========================================
   Layout
   ======================================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-narrow {
  max-width: 900px;
}

.section {
  padding: 100px 0;
}

.section-sm {
  padding: 60px 0;
}

@media (max-width: 768px) {
  .section {
    padding: 60px 0;
  }
  .section-sm {
    padding: 40px 0;
  }
}

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

.section-header h2 {
  margin-bottom: 16px;
}

.section-header p {
  color: var(--color-gray);
  font-size: 1rem;
}

.section-label {
  display: inline-block;
  font-family: var(--font-family-en);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

/* ========================================
   Header
   ======================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-height);
  background-color: #FFF9F2;
  border-bottom: 1px solid rgba(245, 130, 13, 0.15);
  z-index: 1000;
  transition: box-shadow var(--transition-normal);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo img {
  height: 40px;
  width: auto;
}

.logo-text {
  font-family: var(--font-family-en);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-white);
}

/* Navigation */
.nav {
  display: flex;
  align-items: center;
  gap: 40px;
}

.nav-list {
  display: flex;
  gap: 32px;
}

.nav-link {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-gray-dark);
  position: relative;
  padding: 8px 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-primary);
  transition: width var(--transition-normal);
}

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

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

/* Hamburger Menu */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
  gap: 6px;
  position: relative;
  z-index: 1001;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 3px;
  background-color: var(--color-gray-dark);
  border-radius: 2px;
  transition: all var(--transition-normal);
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Mobile Navigation */
.nav-mobile {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-white);
  padding: 40px 20px;
  overflow-y: auto;
  z-index: 999;
}

.nav-mobile.active {
  display: block;
}

.nav-mobile-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.nav-mobile-link {
  display: block;
  font-size: 1.125rem;
  font-weight: 500;
  padding: 12px 0;
  border-bottom: 1px solid var(--color-gray-lighter);
}

@media (max-width: 1024px) {
  .header-inner {
    padding: 0 20px;
  }

  .nav {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .header {
    height: var(--header-height-mobile);
  }

  .nav-mobile {
    top: var(--header-height-mobile);
  }
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: var(--header-height);
  background: linear-gradient(135deg, var(--color-white) 0%, var(--color-bg) 100%);
  position: relative;
  overflow: hidden;
}

.hero-content {
  text-align: center;
  max-width: 900px;
  padding: 0 20px;
}

.hero-label {
  font-family: var(--font-family-en);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--color-black);
  margin-bottom: 40px;
  line-height: 1.4;
}

.hero-title span {
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--color-gray);
  margin-bottom: 56px;
  line-height: 2;
}

@media (max-width: 768px) {
  .hero {
    padding-top: calc(var(--header-height-mobile) + 40px);
    min-height: auto;
    padding-bottom: 80px;
  }

  .hero-title {
    font-size: 1.75rem;
  }

  .hero-subtitle {
    font-size: 1rem;
  }

  .hero-content .btn-lg {
    width: 100%;
    max-width: 280px;
    padding: 16px 32px;
    font-size: 1rem;
  }
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 40px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
}

.btn-outline:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn-white {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.btn-white:hover {
  background-color: var(--color-bg);
  color: var(--color-primary);
}

.btn-lg {
  padding: 20px 48px;
  font-size: 1.125rem;
}

.btn-sm {
  padding: 10px 24px;
  font-size: 0.875rem;
}

/* ========================================
   Cards
   ======================================== */
.card {
  background-color: var(--color-white);
  border-radius: 8px;
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.card-text {
  color: var(--color-gray);
  font-size: 0.9375rem;
  line-height: 1.8;
}

.card-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  background-color: rgba(245, 130, 13, 0.1);
  padding: 4px 12px;
  border-radius: 4px;
  margin-bottom: 16px;
}

/* Service Cards */
.service-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.service-card {
  background-color: var(--color-white);
  border-radius: 8px;
  padding: 40px 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border-top: 4px solid var(--color-primary);
  display: flex;
  flex-direction: column;
}

.service-card .btn,
.service-card-link {
  margin-top: auto;
}

.service-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
}

.service-card-number {
  font-family: var(--font-family-en);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.1em;
  margin-bottom: 16px;
}

.service-card-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.service-card-subtitle {
  font-size: 0.875rem;
  color: var(--color-gray);
  margin-bottom: 20px;
}

.service-card-desc {
  font-size: 0.9375rem;
  color: var(--color-gray-dark);
  line-height: 1.8;
  margin-bottom: 24px;
  flex-grow: 1;
}

.service-card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
}

.service-card-link:hover {
  text-decoration: underline;
}

/* ========================================
   News Section
   ======================================== */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background-color: var(--color-gray-lighter);
  border-top: 1px solid var(--color-gray-lighter);
  border-bottom: 1px solid var(--color-gray-lighter);
}

.news-item {
  display: flex;
  gap: 24px;
  padding: 24px 0;
  background-color: var(--color-white);
  transition: background-color var(--transition-fast);
}

.news-item:hover {
  background-color: var(--color-bg);
}

.news-date {
  font-family: var(--font-family-en);
  font-size: 0.875rem;
  color: var(--color-gray);
  white-space: nowrap;
  min-width: 120px;
}

.news-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-gray-dark);
}

.news-title:hover {
  color: var(--color-primary);
}

.news-item[target="_blank"] .news-title::after,
.service-card-link[target="_blank"]::after {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 6px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23666666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'%3E%3C/path%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cline x1='10' y1='14' x2='21' y2='3'%3E%3C/line%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  vertical-align: middle;
}

.news-item[target="_blank"]:hover .news-title::after,
.service-card-link[target="_blank"]:hover::after {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5820D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'%3E%3C/path%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cline x1='10' y1='14' x2='21' y2='3'%3E%3C/line%3E%3C/svg%3E");
}

@media (max-width: 768px) {
  .news-item {
    flex-direction: column;
    gap: 8px;
  }
}

/* ========================================
   Company Section
   ======================================== */
.company-table {
  width: 100%;
  border-collapse: collapse;
}

.company-table tr {
  border-bottom: 1px solid var(--color-gray-lighter);
}

.company-table th,
.company-table td {
  padding: 20px 0;
  text-align: left;
  vertical-align: top;
}

.company-table th {
  width: 160px;
  font-weight: 600;
  color: var(--color-gray-dark);
}

.company-table td {
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .company-table th,
  .company-table td {
    display: block;
    width: 100%;
  }

  .company-table th {
    padding-bottom: 8px;
  }

  .company-table td {
    padding-top: 0;
    padding-bottom: 20px;
  }
}

/* MVV Section */
.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.mvv-item {
  text-align: center;
  padding: 40px 24px;
}

.mvv-label {
  font-family: var(--font-family-en);
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.mvv-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.6;
}

.mvv-desc {
  font-size: 0.9375rem;
  color: var(--color-gray);
  line-height: 1.8;
}

@media (max-width: 768px) {
  .mvv-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ========================================
   CTA Section
   ======================================== */
.cta {
  background-color: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 80px 20px;
}

.cta h2 {
  color: var(--color-white);
  font-size: 2rem;
  margin-bottom: 16px;
}

.cta p {
  font-size: 1rem;
  opacity: 0.9;
  margin-bottom: 32px;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background-color: #FFF9F2;
  color: var(--color-gray-dark);
  border-top: 1px solid rgba(245, 130, 13, 0.15);
  padding: 60px 0 40px;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo img {
  height: 32px;
}

.footer-logo-text {
  font-family: var(--font-family-en);
  font-size: 1.125rem;
  font-weight: 700;
}

.footer-nav {
  display: flex;
  gap: 48px;
}

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

.footer-nav-link {
  font-size: 0.875rem;
  color: var(--color-gray);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(245, 130, 13, 0.15);
  text-align: center;
}

.footer-copyright {
  font-family: var(--font-family-en);
  font-size: 0.8125rem;
  color: var(--color-gray-light);
}

@media (max-width: 768px) {
  .footer-inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-nav {
    flex-direction: column;
    gap: 24px;
    align-items: center;
  }

  .footer-nav-list {
    align-items: center;
  }
}

/* ========================================
   Page Header
   ======================================== */
.page-header {
  padding: 140px 0 60px;
  background-color: var(--color-bg);
  text-align: center;
}

.page-header h1 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.page-header p {
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .page-header {
    padding: 100px 0 40px;
  }

  .page-header h1 {
    font-size: 1.75rem;
  }
}

/* Breadcrumb */
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--color-gray);
  margin-bottom: 24px;
}

.breadcrumb a {
  color: var(--color-gray);
}

.breadcrumb a:hover {
  color: var(--color-primary);
}

.breadcrumb span {
  color: var(--color-gray-light);
}

/* ========================================
   Service Detail Page
   ======================================== */
.service-detail-hero {
  padding: 140px 0 80px;
  background-color: var(--color-bg);
}

.service-detail-hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.service-detail-content h1 {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.service-detail-content p {
  font-size: 1.125rem;
  color: var(--color-gray);
  margin-bottom: 32px;
}

.service-detail-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
}

.service-detail-price span {
  font-size: 1rem;
  color: var(--color-gray);
}

@media (max-width: 768px) {
  .service-detail-hero .container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .service-detail-content h1 {
    font-size: 1.75rem;
  }
}

/* Feature Grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 32px;
}

.feature-item {
  padding: 32px;
  background-color: var(--color-bg);
  border-radius: 8px;
}

.feature-item h4 {
  margin-bottom: 12px;
}

.feature-item p {
  color: var(--color-gray);
  font-size: 0.9375rem;
}

/* ========================================
   News Detail Page
   ======================================== */
.news-detail {
  padding: 140px 0 80px;
}

.news-detail-header {
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-gray-lighter);
}

.news-detail-date {
  font-family: var(--font-family-en);
  font-size: 0.875rem;
  color: var(--color-gray);
  margin-bottom: 16px;
}

.news-detail-title {
  font-size: 2rem;
}

.news-detail-content {
  line-height: 2;
}

.news-detail-content p {
  margin-bottom: 24px;
}

.news-detail-content h2 {
  font-size: 1.5rem;
  margin-top: 48px;
  margin-bottom: 24px;
}

.news-detail-content h3 {
  font-size: 1.25rem;
  margin-top: 32px;
  margin-bottom: 16px;
}

.news-related-links {
  margin-top: 48px;
  padding: 32px;
  background-color: var(--color-bg);
  border-radius: 8px;
  border-left: 4px solid var(--color-primary);
}

.news-related-links h3 {
  font-size: 1.125rem;
  margin-bottom: 16px;
  color: var(--color-black);
}

.news-related-links ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.news-related-links li {
  margin-bottom: 12px;
}

.news-related-links li:last-child {
  margin-bottom: 0;
}

.news-related-links a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.news-related-links a:hover {
  text-decoration: underline;
}

.news-related-links a[target="_blank"]::after {
  content: '';
  display: inline-block;
  width: 12px;
  height: 12px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23F5820D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M18 13v6a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V8a2 2 0 0 1 2-2h6'%3E%3C/path%3E%3Cpolyline points='15 3 21 3 21 9'%3E%3C/polyline%3E%3Cline x1='10' y1='14' x2='21' y2='3'%3E%3C/line%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
}

/* ========================================
   Local Sharing Model Page
   ======================================== */
.price-highlight {
  text-align: center;
  padding: 32px 40px;
  background: linear-gradient(135deg, #fffaf7 0%, #fff 50%, #fff9f5 100%);
  border-radius: 12px;
  border: 1px solid rgba(255, 107, 0, 0.15);
  position: relative;
  box-shadow: 0 2px 12px rgba(255, 107, 0, 0.06);
}

.price-highlight::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--color-primary), transparent);
  border-radius: 0 0 3px 3px;
}

.price-highlight-label {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--color-primary);
  padding: 0;
  margin-bottom: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.price-highlight-value {
  font-size: 2.25rem;
  font-weight: 700;
  font-family: var(--font-family-en);
  margin-bottom: 0;
  color: var(--color-primary);
}

.price-highlight-note {
  font-size: 0.8rem;
  color: var(--color-gray);
  margin-top: 8px;
}

.price-original {
  text-decoration: line-through;
  color: var(--color-gray);
  font-size: 1rem;
  margin-right: 12px;
}

.price-discount {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: 3px 10px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* Training Curriculum */
.curriculum-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.curriculum-item {
  display: flex;
  gap: 24px;
  padding: 24px;
  background-color: var(--color-bg);
  border-radius: 8px;
  align-items: flex-start;
}

.curriculum-number {
  font-family: var(--font-family-en);
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-primary);
  background-color: rgba(245, 130, 13, 0.1);
  padding: 8px 16px;
  border-radius: 4px;
  white-space: nowrap;
}

.curriculum-content h4 {
  margin-bottom: 8px;
}

.curriculum-content p {
  color: var(--color-gray);
  font-size: 0.9375rem;
}

/* Subsidy Info */
.subsidy-box {
  background-color: var(--color-bg);
  border-left: 4px solid var(--color-primary);
  padding: 32px;
  margin: 40px 0;
}

.subsidy-box h3 {
  margin-bottom: 16px;
}

.subsidy-box p {
  color: var(--color-gray);
  margin-bottom: 16px;
}

.subsidy-box ul {
  list-style: disc;
  padding-left: 20px;
  color: var(--color-gray);
}

.subsidy-box li {
  margin-bottom: 8px;
}

/* ========================================
   Utilities
   ======================================== */
.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 48px; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 48px; }

.py-5 { padding-top: 48px; padding-bottom: 48px; }

.bg-white { background-color: var(--color-white); }
.bg-gray { background-color: var(--color-bg); }
.bg-dark { background-color: var(--color-black); color: var(--color-white); }
.bg-primary { background-color: var(--color-primary); color: var(--color-white); }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* Main content offset for fixed header */
main {
  padding-top: 0;
}