/* ======================================
   ワッペン情報サイト - プロフェッショナルスタイル
   デザインレベル：日本一流企業水準
   ====================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Noto+Serif+JP:wght@400;500;700&display=swap');

/* CSS Variables - Design System */
:root {
  /* カラーパレット */
  --primary-color: #1e3a8a;          /* 深い藍色 */
  --accent-color: #f59e0b;           /* 金色 */
  --background-white: #ffffff;        /* ホワイト */
  --background-light: #f8fafc;        /* ライトグレー */
  --text-dark: #1f2937;              /* ダークグレー */
  --text-medium: #6b7280;            /* ミディアムグレー */
  --border-light: #e5e7eb;           /* ライトボーダー */
  
  /* タイポグラフィ */
  --font-primary: 'Noto Sans JP', sans-serif;
  --font-serif: 'Noto Serif JP', serif;
  
  /* スペーシング */
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-2xl: 64px;
  --spacing-3xl: 96px;
  
  /* ブレークポイント */
  --max-width: 1280px;
  
  /* シャドウ */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  
  /* トランジション */
  --transition-base: all 0.3s ease;
  --transition-fast: all 0.15s ease;
}

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

html {
  scroll-behavior: smooth;
  line-height: 1.6;
}

body {
  font-family: var(--font-primary);
  font-size: 16px;
  line-height: 1.8;
  color: var(--text-dark);
  background-color: var(--background-white);
  overflow-x: hidden;
}

/* Typography System */
h1 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(2.25rem, 4vw, 3rem);
  line-height: 1.3;
  letter-spacing: -0.02em;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

h3 {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
  line-height: 1.5;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

h4 {
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 1.25rem;
  line-height: 1.5;
  color: var(--text-dark);
  margin-bottom: var(--spacing-sm);
}

p {
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition-fast);
  font-weight: 500;
}

a:hover {
  color: var(--accent-color);
  text-decoration: underline;
}

/* Layout Components */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-2xl) 0;
}

.section-light {
  background-color: var(--background-light);
}

/* Header & Navigation */
.header {
  background-color: var(--background-white);
  box-shadow: var(--shadow-md);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) var(--spacing-md);
  min-height: 80px;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.logo::before {
  content: "🏛️";
  font-size: 1.5rem;
}

.nav-desktop {
  display: none;
}

.nav-desktop ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-lg);
  margin: 0;
}

.nav-desktop a {
  font-weight: 500;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: 6px;
  transition: var(--transition-fast);
}

.nav-desktop a:hover {
  background-color: var(--background-light);
  text-decoration: none;
}

/* Mobile Menu */
.mobile-menu-btn {
  display: block;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-color);
  padding: var(--spacing-xs);
}

.nav-mobile {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--background-white);
  box-shadow: var(--shadow-lg);
  border-top: 1px solid var(--border-light);
}

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

.nav-mobile ul {
  list-style: none;
  padding: var(--spacing-sm);
}

.nav-mobile li {
  border-bottom: 1px solid var(--border-light);
}

.nav-mobile li:last-child {
  border-bottom: none;
}

.nav-mobile a {
  display: block;
  padding: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-dark);
}

.nav-mobile a:hover {
  background-color: var(--background-light);
  color: var(--primary-color);
  text-decoration: none;
}

/* Hero Section */
.hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, #2563eb 100%);
  color: var(--background-white);
  text-align: center;
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="0.5" fill="%23ffffff" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
  opacity: 0.3;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero h1 {
  color: var(--background-white);
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--spacing-md);
}

.hero p {
  font-size: 1.25rem;
  opacity: 0.9;
  margin-bottom: var(--spacing-xl);
  line-height: 1.6;
}

/* Button Components */
.btn {
  display: inline-block;
  font-family: var(--font-primary);
  font-weight: 700;
  font-size: 16px;
  line-height: 1.5;
  letter-spacing: 0.02em;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: 8px;
  padding: var(--spacing-sm) var(--spacing-lg);
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
}

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

.btn-primary:hover {
  background-color: #1e40af;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

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

.btn-secondary:hover {
  background-color: var(--primary-color);
  color: var(--background-white);
  text-decoration: none;
}

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

.btn-accent:hover {
  background-color: #f59e0b;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

/* Card Components */
.card {
  background-color: var(--background-white);
  border-radius: 12px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: var(--transition-base);
  height: 100%;
}

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

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.card-content {
  padding: var(--spacing-md);
}

.card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: var(--spacing-xs);
}

.card-description {
  color: var(--text-medium);
  line-height: 1.6;
  margin-bottom: var(--spacing-sm);
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Image Components */
.image-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-xl) 0;
}

.gallery-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition-base);
}

.gallery-item:hover {
  transform: scale(1.03);
}

.gallery-item img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: var(--background-white);
  padding: var(--spacing-sm);
  font-size: 0.9rem;
  opacity: 0;
  transition: var(--transition-base);
}

.gallery-item:hover .gallery-caption {
  opacity: 1;
}

/* Breadcrumb */
.breadcrumb {
  padding: var(--spacing-sm) 0;
  background-color: var(--background-light);
}

.breadcrumb ul {
  display: flex;
  list-style: none;
  gap: var(--spacing-xs);
  font-size: 0.9rem;
}

.breadcrumb a {
  color: var(--text-medium);
  text-decoration: none;
}

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

.breadcrumb .separator {
  color: var(--text-medium);
}

/* Content Sections */
.content-section {
  margin: var(--spacing-xl) 0;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: start;
}

.highlight-box {
  background-color: var(--background-light);
  border-left: 4px solid var(--accent-color);
  padding: var(--spacing-md);
  margin: var(--spacing-md) 0;
  border-radius: 0 8px 8px 0;
}

.process-steps {
  counter-reset: step-counter;
}

.process-step {
  counter-increment: step-counter;
  position: relative;
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  background-color: var(--background-light);
  border-radius: 8px;
  padding-left: var(--spacing-2xl);
}

.process-step::before {
  content: counter(step-counter);
  position: absolute;
  left: var(--spacing-sm);
  top: var(--spacing-sm);
  width: 32px;
  height: 32px;
  background-color: var(--primary-color);
  color: var(--background-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

/* Table Styles */
.table-container {
  overflow-x: auto;
  margin: var(--spacing-md) 0;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--background-white);
}

th {
  background-color: var(--primary-color);
  color: var(--background-white);
  font-weight: 700;
  padding: var(--spacing-sm) var(--spacing-md);
  text-align: left;
}

td {
  padding: var(--spacing-sm) var(--spacing-md);
  border-bottom: 1px solid var(--border-light);
}

tr:hover {
  background-color: var(--background-light);
}

/* Footer */
.footer {
  background-color: var(--primary-color);
  color: var(--background-white);
  padding: var(--spacing-2xl) 0 var(--spacing-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-xl);
}

.footer-section h4 {
  color: var(--background-white);
  margin-bottom: var(--spacing-sm);
}

.footer-section ul {
  list-style: none;
}

.footer-section li {
  margin-bottom: var(--spacing-xs);
}

.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-fast);
}

.footer-section a:hover {
  color: var(--accent-color);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-md);
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
}

/* Responsive Design */
@media (min-width: 768px) {
  .nav-desktop {
    display: block;
  }
  
  .mobile-menu-btn {
    display: none;
  }
  
  .two-column {
    grid-template-columns: 1fr 1fr;
  }
  
  .hero {
    padding: var(--spacing-3xl) 0 120px;
  }
}

@media (max-width: 767px) {
  .two-column {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .hero {
    padding: var(--spacing-2xl) 0;
  }
  
  .hero h1 {
    font-size: 2rem;
  }
  
  .hero p {
    font-size: 1.1rem;
  }
  
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .section {
    padding: var(--spacing-xl) 0;
  }
  
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
  
  .process-step {
    padding-left: var(--spacing-xl);
  }
  
  .process-step::before {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
  }
}

/* Accessibility */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent-color);
  outline-offset: 2px;
}

/* Skip to content link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 6px;
  background: var(--primary-color);
  color: var(--background-white);
  padding: 8px;
  text-decoration: none;
  border-radius: 4px;
  transition: top 0.3s;
}

.skip-link:focus {
  top: 6px;
}

/* Print styles */
@media print {
  .header,
  .footer,
  .mobile-menu-btn,
  .btn {
    display: none;
  }
  
  .hero {
    background: none;
    color: var(--text-dark);
  }
  
  a {
    color: var(--text-dark);
    text-decoration: underline;
  }
}

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

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Loading states */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--border-light);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* ======================================
   FAQ Page Styles
   ====================================== */

.faq-sections {
  max-width: 800px;
  margin: 0 auto;
}

.faq-section {
  margin-bottom: var(--spacing-xl);
}

.faq-section h2 {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--accent-color);
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.faq-item {
  background: var(--background-white);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
}

.faq-question {
  background: var(--background-light);
  padding: 20px;
  margin: 0;
  font-size: 18px;
  color: var(--primary-color);
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
}

.faq-answer {
  padding: 20px;
}

.faq-answer p {
  margin: 0;
  line-height: 1.8;
}

/* ======================================
   Contact Page Styles
   ====================================== */

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

.contact-info {
  margin-bottom: var(--spacing-xl);
}

.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.info-card {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.info-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

/* Contact Form Styles */
.contact-form-section {
  margin-bottom: var(--spacing-xl);
}

.form-note {
  color: var(--text-medium);
  margin-bottom: var(--spacing-lg);
  font-size: 14px;
}

.contact-form {
  background: var(--background-white);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-md);
}

.form-row {
  margin-bottom: var(--spacing-md);
  display: flex;
  gap: var(--spacing-sm);
}

.form-group {
  flex: 1;
}

.form-group.half-width {
  flex: 0 0 calc(50% - 8px);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text-dark);
}

.required {
  color: #dc2626;
  margin-left: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 4px;
  font-size: 16px;
  font-family: var(--font-primary);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

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

.file-note {
  font-size: 14px;
  color: var(--text-medium);
  margin-top: var(--spacing-xs);
}

.privacy-agreement {
  margin-bottom: var(--spacing-lg);
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
}

.form-submit {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
}

.contact-additional {
  margin-top: var(--spacing-xl);
}

.contact-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-lg);
}

.contact-method {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.external-links {
  list-style: none;
  padding: 0;
}

.external-links li {
  margin-bottom: var(--spacing-xs);
}

.external-links a {
  color: var(--primary-color);
  text-decoration: none;
}

.external-links a:hover {
  color: var(--accent-color);
}

/* ======================================
   Maintenance Page Styles
   ====================================== */

.maintenance-content {
  max-width: 900px;
  margin: 0 auto;
}

.maintenance-section {
  margin-bottom: var(--spacing-xl);
}

.maintenance-section h2 {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--accent-color);
}

.maintenance-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.maintenance-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.maintenance-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.maintenance-item ul {
  padding-left: 20px;
}

.maintenance-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.wash-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-lg);
}

.wash-method {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.wash-method h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.method-details h4 {
  color: var(--text-dark);
  margin: 20px 0 12px 0;
  font-size: 16px;
}

.method-details ol {
  padding-left: 20px;
}

.method-details li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.warning-note {
  background: #fef3c7;
  border: 1px solid #f59e0b;
  padding: 12px;
  border-radius: 4px;
  color: #92400e;
  font-size: 14px;
  margin-bottom: var(--spacing-sm);
}

.care-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.care-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.care-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.care-item ul {
  padding-left: 20px;
}

.care-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.care-item strong {
  color: var(--primary-color);
}

.iron-application {
  background: var(--background-white);
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.iron-application .image-container {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.iron-application img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.image-caption {
  margin-top: var(--spacing-sm);
  color: var(--text-medium);
  font-size: 14px;
  font-style: italic;
}

.application-steps h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.application-steps ol {
  padding-left: 20px;
  margin-bottom: var(--spacing-md);
}

.application-steps li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.application-steps strong {
  color: var(--primary-color);
}

.storage-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.storage-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.storage-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.storage-item ul {
  padding-left: 20px;
}

.storage-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.troubleshooting {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.trouble-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.trouble-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.warning-section {
  background: #fef2f2;
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid #fecaca;
  margin-bottom: var(--spacing-xl);
}

/* ======================================
   Legal Page Styles
   ====================================== */

.legal-content {
  max-width: 900px;
  margin: 0 auto;
}

.legal-section {
  margin-bottom: var(--spacing-xl);
}

.legal-section h2 {
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--accent-color);
}

.warning-box {
  background: #fef2f2;
  border: 2px solid #dc2626;
  padding: var(--spacing-md);
  border-radius: 8px;
  margin-bottom: var(--spacing-xl);
}

.warning-box h2 {
  color: #dc2626;
  margin-bottom: var(--spacing-sm);
  border: none;
  padding: 0;
}

.warning-box p {
  color: #991b1b;
  font-weight: 500;
}

.rights-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-lg);
}

.rights-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.rights-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.rights-item ul {
  padding-left: 20px;
}

.rights-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.restriction-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.restriction-item {
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 2px solid;
}

.restriction-item.danger {
  background: #fef2f2;
  border-color: #dc2626;
}

.restriction-item.danger h3 {
  color: #dc2626;
}

.restriction-item.warning {
  background: #fef3c7;
  border-color: #f59e0b;
}

.restriction-item.warning h3 {
  color: #d97706;
}

.restriction-item.safe {
  background: #f0fdf4;
  border-color: #16a34a;
}

.restriction-item.safe h3 {
  color: #16a34a;
}

.restriction-item ul {
  padding-left: 20px;
  margin-top: var(--spacing-sm);
}

.restriction-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.emblem-guide {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.emblem-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.emblem-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.emblem-item ul {
  padding-left: 20px;
  margin-top: var(--spacing-sm);
}

.emblem-item li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.protection-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.protection-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow-sm);
}

.protection-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.protection-details p {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.protection-details strong {
  color: var(--text-dark);
}

.commercial-warnings {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.warning-category {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.warning-category h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.warning-category ul {
  padding-left: 20px;
}

.warning-category li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.penalty-info {
  margin-top: var(--spacing-sm);
}

.penalty-info h4 {
  color: #dc2626;
  margin: var(--spacing-sm) 0 var(--spacing-xs) 0;
  font-size: 16px;
}

.international-differences {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.country-law {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border: 1px solid var(--border-light);
}

.country-law h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.country-law ul {
  padding-left: 20px;
}

.country-law li {
  margin-bottom: var(--spacing-xs);
  line-height: 1.6;
}

.guidelines-section {
  background: var(--background-light);
  padding: var(--spacing-lg);
  border-radius: 8px;
}

.guidelines-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.guideline-item {
  background: var(--background-white);
  padding: var(--spacing-md);
  border-radius: 8px;
  border-left: 4px solid var(--accent-color);
}

.guideline-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
}

.disclaimer-section {
  background: #f8fafc;
  padding: var(--spacing-lg);
  border-radius: 8px;
  border: 1px solid var(--border-light);
  margin-top: var(--spacing-xl);
}

.disclaimer-content p {
  margin-bottom: var(--spacing-sm);
  line-height: 1.8;
  color: var(--text-medium);
}

/* ======================================
   Responsive Adjustments for New Pages
   ====================================== */

@media (max-width: 768px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }
  
  .form-group.half-width {
    flex: 1;
  }
  
  .form-submit {
    flex-direction: column;
  }
  
  .wash-methods,
  .maintenance-grid,
  .care-grid,
  .storage-methods,
  .rights-comparison,
  .protection-methods,
  .international-differences {
    grid-template-columns: 1fr;
  }
  
  .contact-methods {
    grid-template-columns: 1fr;
  }
  
  .info-cards {
    grid-template-columns: 1fr;
  }
  
  .iron-application {
    padding: var(--spacing-md);
  }
}