/* ========================================
1. Základní styly
======================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --primary-color: #1a2a47;
  --secondary-color: #d4af37;
  --text-color: #f0f0f0;
  --dark-bg: rgba(10, 25, 47, 0.8);
}

html,
body {
  font-family: Georgia, "Times New Roman", Times, serif;
  line-height: 1.6;
  background-color: var(--primary-color);
  color: var(--text-color);
  scroll-behavior: smooth;
}

.container {
  width: 90%;
  max-width: 1100px;
  margin: 0 auto;
}

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

ul {
  list-style: none;
}

h1,
h2,
h3 {
  line-height: 1.2;
  margin-bottom: 16px;
}

.page-content {
  padding-top: 32px;
  padding-bottom: 32px;
}

.intro {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 32px;
}

/* ========================================
2. Hlavička a Navigace
======================================== */
.main-header {
  background: var(--dark-bg);
  border-bottom: 1px solid var(--secondary-color);
  padding: 16px 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

.main-header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: #fff;
}

.main-nav ul {
  display: flex;
  gap: 8px 24px;
}

.main-nav a {
  color: #fff;
  padding: 8px 0;
  transition: color 0.3s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--secondary-color);
  border-bottom: 2px solid var(--secondary-color);
}

/* ========================================
3. Patička (Footer)
======================================== */
.main-footer {
  text-align: center;
  padding: 32px 0;
  margin-top: 32px;
  border-top: 1px solid #333;
}

/* ========================================
4. Mobilní Navigace
======================================== */
.burger-toggle {
  display: none;
}

.burger-menu {
  display: none;
  cursor: pointer;
  z-index: 1001;
  position: relative;
  width: 25px;
  height: 21px;
}

.burger-menu span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: #fff;
  margin: 5px 0;
  transition: all 0.3s ease;
  position: absolute;
  left: 0;
}

.burger-menu span:nth-child(1) {
  top: 0;
}
.burger-menu span:nth-child(2) {
  top: 8px;
}
.burger-menu span:nth-child(3) {
  top: 16px;
}

@media (max-width: 768px) {
  .burger-menu {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--dark-bg);
    transform: translateX(100%);
    transition: transform 0.3s ease-in-out;
  }

  .main-nav ul {
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    gap: 32px;
  }

  .main-nav a {
    font-size: 24px;
  }

  .burger-toggle:checked ~ .main-nav {
    transform: translateX(0);
  }

  .burger-toggle:checked ~ .burger-menu span:nth-child(1) {
    transform: rotate(45deg);
    top: 8px;
  }
  .burger-toggle:checked ~ .burger-menu span:nth-child(2) {
    opacity: 0;
  }
  .burger-toggle:checked ~ .burger-menu span:nth-child(3) {
    transform: rotate(-45deg);
    top: 8px;
  }
}

/* ========================================
5. Hlavní Stránka (Hero & Features)
======================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero {
  min-height: 600px;
  background: url("../img/hogwarts-hero.jpg") no-repeat center center/cover;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  color: #fff;
  padding: 32px;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
}

.hero-content {
  position: relative;
  max-width: 600px;
  animation: fadeIn 1.5s ease-out;
  font-size: 18px;
}

.hero h1 {
  font-size: 40px;
}

.cta-button {
  display: inline-block;
  background: var(--secondary-color);
  color: var(--primary-color);
  padding: 13px 24px;
  margin-top: 16px;
  border-radius: 5px;
  font-weight: bold;
  transition: transform 0.3s ease;
}

.cta-button:hover {
  transform: scale(1.05);
}

.features {
  padding: 64px 0;
  text-align: center;
}

.features-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 32px;
}

/* Odkaz pro klikatelnou kartu */
.feature-link {
  text-decoration: none;
  color: var(--text-color);
}

.feature-item {
  background: var(--dark-bg);
  padding: 32px;
  border: 1px solid #333;
  border-radius: 8px;
  height: 100%;
  text-align: left;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.feature-item h3 {
  color: var(--secondary-color);
}

@media (min-width: 768px) {
  .hero h1 {
    font-size: 56px;
  }
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ========================================
6. Content Card (Bytosti, Koleje)
======================================== */
.content-card {
  background-color: var(--dark-bg);
  border: 1px solid #333;
  border-radius: 8px;
  margin-top: 32px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.content-card .card-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.content-card .card-text {
  padding: 24px 32px;
}

.content-card .card-text h2 {
  color: var(--secondary-color);
  margin-bottom: 8px;
}

@media (min-width: 768px) {
  .content-card {
    flex-direction: row;
  }
  .content-card .card-image {
    width: 40%;
    min-width: 250px;
    border-right: 1px solid #333;
  }
  .content-card .card-text {
    width: 60%;
    padding: 32px;
  }
}

/* ========================================
7. Postavy
======================================== */
.gallery-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  margin-top: 32px;
}

.gallery-item {
  background-color: var(--dark-bg);
  border: 1px solid #333;
  border-radius: 8px;
  overflow: hidden;
  text-align: left;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  transition: transform 0.3s ease;
}

.gallery-item:hover {
  transform: translateY(-5px);
}

.gallery-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
  border-bottom: 1px solid #333;
}

.gallery-item figcaption {
  padding: 24px;
}

.gallery-item h3 {
  color: var(--secondary-color);
  margin-bottom: 8px;
}

.gallery-item p {
  font-size: 14px;
  opacity: 0.9;
}

@media (min-width: 600px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 992px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
8. Kouzla
======================================== */
.spell-category-box {
  background-color: var(--dark-bg);
  border: 1px solid #333;
  border-radius: 8px;
  padding: 24px 32px;
  margin-top: 32px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.spell-category-box h2 {
  border-bottom: 2px solid var(--secondary-color);
  padding-bottom: 8px;
  margin-bottom: 24px;
}

.spell-list {
  margin-top: 24px;
}

.spell-list dt {
  font-size: 20px;
  font-weight: bold;
  color: var(--secondary-color);
  margin-top: 24px;
  position: relative;
  padding-left: 35px;
  transition: transform 0.2s ease;
}

.spell-list dt::before {
  content: "🪄";
  position: absolute;
  left: 0;
  top: -2px;
}

.spell-list dd {
  margin-left: 35px;
  margin-bottom: 8px;
  padding-bottom: 16px;
  border-bottom: 1px solid #333;
  line-height: 1.7;
}

.spell-list dd:last-of-type {
  border-bottom: none;
}

/* ========================================
9. Kontakt
======================================== */
.contact-form {
  max-width: 700px;
  margin: 32px auto;
  padding: 32px;
  background-color: var(--dark-bg);
  border: 1px solid #333;
  border-radius: 8px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: var(--secondary-color);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group textarea {
  width: 100%;
  padding: 13px;
  background-color: #1c2e4a;
  border: 1px solid #333;
  border-radius: 5px;
  color: var(--text-color);
  font-family: inherit;
  font-size: 16px;
}

.form-group input[type="text"]:focus,
.form-group input[type="email"]:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--secondary-color);
  box-shadow: 0 0 5px rgba(212, 175, 55, 0.5);
}

.form-group::placeholder {
  color: #8899b3;
  opacity: 0.7;
}

.contact-form .cta-wrapper {
  margin: 0;
}

.contact-form button[type="submit"] {
  border: none;
  cursor: pointer;
  font-size: 16px;
}

.contact-info-box {
  background-color: var(--dark-bg);
  border: 1px solid #333;
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 32px;
  text-align: center;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.contact-info-box h2 {
  color: var(--secondary-color);
  margin-bottom: 16px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.method {
  font-size: 18px;
}

.method a {
  color: var(--secondary-color);
  font-weight: bold;
  text-decoration: none;
  transition: opacity 0.3s ease;
}

.method a:hover {
  text-decoration: underline;
  opacity: 0.8;
}

@media (min-width: 768px) {
  .contact-methods {
    flex-direction: row;
    justify-content: center;
    gap: 48px;
  }
}

/* ========================================
10. Pomocné styly
======================================== */
.cta-wrapper {
  text-align: center;
  margin: 32px 0;
}

/* ========================================
11. Styly pro Tisk (Print)
======================================== */

@media print {
  body {
    font-family: "Times New Roman", Times, serif;
    color: #000;
    background-color: #fff;
  }

  p {
    color: #000;
  }

  .main-header,
  .main-footer,
  .hero,
  .cta-button,
  .cta-wrapper,
  .contact-form,
  .burger-toggle,
  .burger-menu {
    display: none;
  }

  .page-content,
  .container {
    width: 100%;
    padding: 0;
    margin: 0;
    box-shadow: none;
    border: none;
  }

  img {
    max-width: 100%;
    page-break-inside: avoid;
  }

  h1,
  h2,
  h3 {
    page-break-after: avoid;
  }

  .spell-category-box,
  .gallery-item,
  .content-card,
  .feature-item {
    background: none;
    border: none;
    box-shadow: none;
    page-break-inside: avoid;
  }
}

@media (min-width: 768px) {
  .contact-methods {
    flex-direction: row;
    justify-content: center;
    gap: 48px;
  }
}