/*
 * Ízületi Dinamika 45+
 * Stíluslap – friss, dinamikus színvilág és modern elrendezés
 */

/* Betűkészletek beállítása */
:root {
  --primary-color: #049fd9; /* mélykék – dinamika */
  --accent-color: #e27a00; /* napsütéses narancs */
  --background-color: #f7f9fc; /* halvány háttér */
  --text-color: #333333; /* alap szöveg */
  --secondary-text: #555555;
  --border-radius: 8px;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Source Sans Pro', sans-serif;
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Playfair Display', serif;
  color: var(--primary-color);
  margin-top: 0;
}

p {
  margin-bottom: 1rem;
}

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

a:hover {
  text-decoration: underline;
}

/* Hero Section */
.hero {
  position: relative;
  background-image: url('images/hero_bg.png');
  background-size: cover;
  background-position: center;
  color: #ffffff;
  padding: 100px 20px;
  text-align: center;
}

.hero::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.45);
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 0.5rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.hero .signature {
  font-style: italic;
  font-size: 1rem;
  color: #f5f5f5;
}

/* Content Section */
.content {
  padding: 60px 20px;
  max-width: 900px;
  margin: 0 auto;
}

.content h2 {
  margin-bottom: 1rem;
}

.content p {
  color: var(--secondary-text);
}

/* Courses Section */
.courses {
  background-color: #ffffff;
  padding: 60px 20px;
}

.courses h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}

.course-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.course {
  background-color: var(--background-color);
  border: 1px solid #e0e0e0;
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.course h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
  font-size: 1.2rem;
}

.course p {
  flex-grow: 1;
  color: var(--secondary-text);
  margin-bottom: 0.75rem;
}

.course .price {
  font-weight: 600;
  color: var(--primary-color);
}

/* Gallery Section */
.gallery {
  padding: 60px 20px;
  background-color: #ffffff;
}

.gallery h2 {
  text-align: center;
  margin-bottom: 1.5rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1100px;
  margin: 0 auto;
}

.gallery figure {
  margin: 0;
  background-color: var(--background-color);
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

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

.gallery figcaption {
  padding: 10px;
  font-size: 0.9rem;
  color: var(--secondary-text);
}

/* Contact Section */
.contact {
  padding: 60px 20px;
  max-width: 900px;
  margin: 0 auto;
}

.contact h2 {
  margin-bottom: 1rem;
}

.contact p {
  margin-bottom: 1rem;
  color: var(--secondary-text);
}

.contact form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.contact label {
  font-weight: 600;
}

.contact input,
.contact textarea {
  padding: 10px;
  border: 1px solid #cccccc;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-family: 'Source Sans Pro', sans-serif;
}

.contact textarea {
  resize: vertical;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.checkbox-group input[type="checkbox"] {
  margin-top: 4px;
}

.contact button {
  background-color: var(--primary-color);
  color: #ffffff;
  border: none;
  padding: 12px 20px;
  border-radius: var(--border-radius);
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.contact button:hover {
  background-color: var(--accent-color);
}

/* Reviews Section */
.reviews {
  background-color: #ffffff;
  padding: 60px 20px;
}

.reviews h2 {
  text-align: center;
  margin-bottom: 1rem;
}

.reviews ul {
  list-style: none;
  padding: 0;
  margin: 0 0 2rem 0;
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
}

.reviews li {
  background-color: var(--background-color);
  margin-bottom: 10px;
  padding: 15px;
  border-radius: var(--border-radius);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.reviews h3 {
  margin-top: 0;
  text-align: center;
  margin-bottom: 0.5rem;
}

.reviews form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 600px;
  margin: 0 auto;
}

.reviews input,
.reviews textarea {
  padding: 10px;
  border: 1px solid #cccccc;
  border-radius: var(--border-radius);
  font-family: 'Source Sans Pro', sans-serif;
}

.reviews button {
  background-color: var(--accent-color);
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.reviews button:hover {
  background-color: var(--primary-color);
}

/* Popup */
.popup {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.popup-content {
  background-color: #ffffff;
  padding: 30px;
  border-radius: var(--border-radius);
  text-align: center;
  max-width: 300px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.popup-content button {
  background-color: var(--primary-color);
  color: #ffffff;
  border: none;
  padding: 8px 16px;
  border-radius: var(--border-radius);
  cursor: pointer;
  margin-top: 10px;
}

.popup-content button:hover {
  background-color: var(--accent-color);
}

/* Footer */
footer {
  background-color: var(--primary-color);
  color: #ffffff;
  padding: 30px 20px;
}

.footer-content {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.footer-content a {
  color: #ffffff;
  text-decoration: underline;
}

/* Responsiveness */
@media (max-width: 600px) {
  .hero h1 {
    font-size: 2rem;
  }
  .hero p {
    font-size: 1rem;
  }
}