/* ============================================
   ThuisRadar.nl - Stylesheet
   ============================================ */

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

:root {
  --blue-dark: #1e3a5f;
  --blue-mid: #2563eb;
  --blue-light: #60a5fa;
  --blue-pale: #eff6ff;
  --warm: #92400e;
  --warm-light: #b45309;
  --cream: #fafaf8;
  --white: #ffffff;
  --gray-100: #f5f5f5;
  --gray-200: #eeeeee;
  --gray-300: #e0e0e0;
  --gray-500: #9e9e9e;
  --gray-700: #616161;
  --gray-900: #212121;
  --text: #333333;
  --text-light: #666666;
  --shadow: 0 2px 8px rgba(0,0,0,0.1);
  --shadow-lg: 0 4px 16px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 12px;
  --transition: 0.3s ease;
  --max-width: 1200px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
  font-size: 16px;
}

a {
  color: var(--blue-mid);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover {
  color: var(--blue-dark);
}

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

h1, h2, h3, h4 {
  line-height: 1.3;
  color: var(--gray-900);
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

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

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  max-width: var(--max-width);
  margin: 0 auto;
  height: 70px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--blue-dark);
  text-decoration: none;
}

.logo svg {
  width: 36px;
  height: 36px;
}

.logo span {
  color: var(--blue-light);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 8px;
}

.nav-links a {
  padding: 8px 16px;
  border-radius: var(--radius);
  color: var(--text);
  font-weight: 500;
  font-size: 0.95rem;
  transition: background var(--transition), color var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
  background: var(--blue-pale);
  color: var(--blue-dark);
}

.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}

.mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--gray-900);
  margin: 6px 0;
  transition: var(--transition);
}

/* Mobile Nav */
@media (max-width: 768px) {
  .mobile-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 16px;
    box-shadow: var(--shadow-lg);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    padding: 12px 16px;
  }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 100%);
  color: var(--white);
  padding: 80px 20px;
  text-align: center;
}

.hero h1 {
  font-size: 2.5rem;
  color: var(--white);
  margin-bottom: 16px;
  font-weight: 800;
}

.hero p {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 32px;
}

.hero-cta {
  display: inline-block;
  background: var(--white);
  color: var(--blue-dark);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1.05rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.hero-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--blue-dark);
}

/* ============================================
   Section Titles
   ============================================ */
.section-title {
  text-align: center;
  margin-bottom: 40px;
}

.section-title h2 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.section-title p {
  color: var(--text-light);
  font-size: 1.05rem;
}

/* ============================================
   Categories Grid
   ============================================ */
.categories {
  padding: 60px 20px;
}

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.cat-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: var(--text);
}

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

.cat-card-img {
  height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}

.cat-card-img.stofzuigers { background: linear-gradient(135deg, #bfdbfe, #60a5fa); }
.cat-card-img.keuken { background: linear-gradient(135deg, #fde68a, #f59e0b); }
.cat-card-img.verlichting { background: linear-gradient(135deg, #e0e7ff, #a5b4fc); }

.cat-card-body {
  padding: 20px;
}

.cat-card-body h3 {
  font-size: 1.25rem;
  margin-bottom: 8px;
}

.cat-card-body p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ============================================
   Featured Articles
   ============================================ */
.featured {
  padding: 60px 20px;
  background: var(--white);
}

.article-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.article-card {
  background: var(--cream);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: var(--text);
}

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

.article-card-img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  background: var(--blue-pale);
}

.article-card-body {
  padding: 20px;
}

.article-card-body .tag {
  display: inline-block;
  background: var(--blue-pale);
  color: var(--blue-dark);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.article-card-body h3 {
  font-size: 1.15rem;
  margin-bottom: 8px;
}

.article-card-body p {
  color: var(--text-light);
  font-size: 0.9rem;
}

/* ============================================
   Why ThuisRadar / USP
   ============================================ */
.usp {
  padding: 60px 20px;
}

.usp-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

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

.usp-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.usp-item h3 {
  font-size: 1.1rem;
  margin-bottom: 8px;
}

.usp-item p {
  color: var(--text-light);
  font-size: 0.95rem;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 48px 20px 24px;
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.footer-col h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 16px;
}

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

.footer-col li {
  margin-bottom: 8px;
}

.footer-col a {
  color: var(--gray-300);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--white);
}

.footer-col p {
  font-size: 0.9rem;
  line-height: 1.6;
}

.footer-bottom {
  max-width: var(--max-width);
  margin: 32px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.affiliate-notice {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  padding: 16px;
  margin-top: 24px;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.affiliate-notice p {
  font-size: 0.8rem;
  color: var(--gray-500);
  line-height: 1.5;
}

/* ============================================
   Page Headers
   ============================================ */
.page-header {
  background: linear-gradient(135deg, var(--blue-dark) 0%, var(--blue-mid) 100%);
  color: var(--white);
  padding: 48px 20px;
  text-align: center;
}

.page-header h1 {
  font-size: 2rem;
  color: var(--white);
  margin-bottom: 8px;
}

.page-header p {
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

/* ============================================
   Content Pages (Privacy, Cookies, etc.)
   ============================================ */
.content-page {
  padding: 48px 20px;
  max-width: 800px;
  margin: 0 auto;
}

.content-page h2 {
  font-size: 1.5rem;
  margin: 32px 0 12px;
  color: var(--blue-dark);
}

.content-page h3 {
  font-size: 1.2rem;
  margin: 24px 0 8px;
}

.content-page p {
  margin-bottom: 16px;
  line-height: 1.7;
}

.content-page ul, .content-page ol {
  margin: 0 0 16px 24px;
}

.content-page li {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* ============================================
   Product Cards (Category pages)
   ============================================ */
.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 48px 20px;
}

.product-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

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

.product-card-img {
  height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-100);
  font-size: 3rem;
}

.product-card-body {
  padding: 16px;
}

.product-card-body h3 {
  font-size: 1rem;
  margin-bottom: 8px;
}

.product-card-body .price {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--blue-dark);
  margin-bottom: 8px;
}

.product-card-body .rating {
  color: #f9a825;
  font-size: 0.9rem;
  margin-bottom: 12px;
}

.btn-affiliate {
  display: inline-block;
  background: var(--blue-mid);
  color: var(--white);
  padding: 10px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.9rem;
  transition: background var(--transition);
  width: 100%;
  text-align: center;
}

.btn-affiliate:hover {
  background: var(--blue-dark);
  color: var(--white);
}

.affiliate-tag {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--gray-500);
  margin-top: 8px;
}

/* ============================================
   Blog Article
   ============================================ */
.blog-article {
  max-width: 800px;
  margin: 0 auto;
  padding: 48px 20px;
}

.blog-article h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}

.blog-meta {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-200);
}

.blog-article h2 {
  font-size: 1.4rem;
  margin: 32px 0 12px;
  color: var(--blue-dark);
}

.blog-article h3 {
  font-size: 1.15rem;
  margin: 24px 0 8px;
}

.blog-article p {
  margin-bottom: 16px;
  line-height: 1.8;
}

.blog-article ul, .blog-article ol {
  margin: 0 0 16px 24px;
}

.blog-article li {
  margin-bottom: 8px;
  line-height: 1.7;
}

.product-highlight {
  background: var(--blue-pale);
  border-left: 4px solid var(--blue-mid);
  padding: 20px;
  border-radius: 0 var(--radius) var(--radius) 0;
  margin: 24px 0;
}

.product-highlight h4 {
  color: var(--blue-dark);
  margin-bottom: 8px;
}

.product-highlight .btn-affiliate {
  width: auto;
  margin-top: 12px;
}

/* ============================================
   Contact Form
   ============================================ */
.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-700);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue-mid);
}

.form-group textarea {
  height: 150px;
  resize: vertical;
}

.btn-submit {
  background: var(--blue-mid);
  color: var(--white);
  border: none;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition);
}

.btn-submit:hover {
  background: var(--blue-dark);
}

/* ============================================
   Cookie Banner
   ============================================ */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--gray-900);
  color: var(--white);
  padding: 20px;
  z-index: 9999;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.2);
  display: none;
}

.cookie-banner.show {
  display: block;
}

.cookie-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.cookie-inner p {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.5;
}

.cookie-inner a {
  color: var(--blue-light);
}

.cookie-buttons {
  display: flex;
  gap: 12px;
}

.cookie-btn {
  padding: 10px 20px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9rem;
  transition: var(--transition);
}

.cookie-btn.accept {
  background: var(--blue-mid);
  color: var(--white);
}

.cookie-btn.accept:hover {
  background: var(--blue-light);
}

.cookie-btn.decline {
  background: transparent;
  color: var(--white);
  border: 1px solid var(--gray-500);
}

.cookie-btn.decline:hover {
  border-color: var(--white);
}

/* ============================================
   Breadcrumbs
   ============================================ */
.breadcrumbs {
  padding: 12px 20px;
  max-width: var(--max-width);
  margin: 0 auto;
  font-size: 0.85rem;
  color: var(--text-light);
}

.breadcrumbs a {
  color: var(--text-light);
}

.breadcrumbs a:hover {
  color: var(--blue-mid);
}

.breadcrumbs span {
  margin: 0 6px;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  .hero { padding: 48px 20px; }
  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 1rem; }

  .section-title h2 { font-size: 1.5rem; }

  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }

  .cookie-inner {
    flex-direction: column;
    text-align: center;
  }
}