/* Fitnessreview.nl - Static site styles */
:root {
  --color-text: #333;
  --color-link: #0693e3;
  --color-link-hover: #0571b3;
  --color-bg: #fff;
  --color-border: #e0e0e0;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --max-width: 1280px;
  --spacing: 1.5rem;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
}

.container {
  max-width: 1130px;
  margin: 0 auto;
  padding: 0 var(--spacing);
}

/* Header */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  align-items: center;
}

.site-nav a {
  color: var(--color-text);
  text-decoration: none;
  font-size: 0.95rem;
  padding: 0.25rem 0;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--color-link);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  text-decoration: none;
}

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

/* Main content */
.main {
  padding: 2rem 0 3rem;
}

.content {
  max-width: var(--max-width);
}

.content h1,
.content h2,
.content h3 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  line-height: 1.3;
}

.content h2 { font-size: 1.75rem; }
.content h3 { font-size: 1.35rem; }

.content h2:first-child,
.content h3:first-child {
  margin-top: 0;
}

.content p {
  margin: 0 0 1rem;
}

.content a {
  color: var(--color-link);
  text-decoration: none;
}

.content a:hover {
  text-decoration: underline;
}

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

.content .alignleft {
  float: left;
  margin: 0 1.5rem 1rem 0;
}

.content .alignright {
  float: right;
  margin: 0 0 1rem 1.5rem;
}

.content .aligncenter {
  margin-left: auto;
  margin-right: auto;
}

.content .wp-caption {
  max-width: 100%;
  margin: 1rem 0;
}

.content .wp-caption.alignleft { float: left; margin-right: 1.5rem; }
.content .wp-caption.alignright { float: right; margin-left: 1.5rem; }
.content .wp-caption.aligncenter { margin-left: auto; margin-right: auto; }

.content .wp-caption-text {
  font-size: 0.9rem;
  color: #666;
  margin-top: 0.5rem;
  font-style: italic;
}

.content strong {
  font-weight: 600;
}

/* Clear floats */
.content::after {
  content: "";
  display: table;
  clear: both;
}

/* Featured image / page thumb */
.page-thumb {
  margin-bottom: 2rem;
  border-radius: 4px;
  overflow: hidden;
}

.page-thumb img {
  width: 100%;
  height: auto;
}

/* Popup overlay */
.popup-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.popup-overlay.is-visible {
  display: flex;
}

.popup-box {
  background: #fff;
  padding: 2rem;
  border-radius: 8px;
  max-width: 360px;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.15);
}

.popup-close {
  position: absolute;
  top: 0.75rem;
  right: 1rem;
  background: none;
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  color: #666;
  cursor: pointer;
  padding: 0;
}

.popup-close:hover {
  color: #333;
}

.popup-text {
  margin: 0 0 1.5rem;
  font-size: 1.1rem;
}

.popup-btn {
  display: inline-block;
  background: var(--color-link);
  color: #fff !important;
  text-decoration: none !important;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.2s;
}

.popup-btn:hover {
  background: var(--color-link-hover);
}

/* Responsive */
@media (max-width: 768px) {
  .content .alignleft,
  .content .alignright {
    float: none;
    margin: 1rem auto;
    display: block;
  }

  .content .wp-caption.alignleft,
  .content .wp-caption.alignright {
    float: none;
    margin-left: auto;
    margin-right: auto;
  }
}