@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

/* Переменные цветов и размеров */
:root {
  --main-font: 'Inter', sans-serif;
  --title-font: 'Poppins', sans-serif;
  --primary-color: #eaa850;
  --secondary-color: #d4941e;
  --accent-color: #f4c174;
  --dark-accent: #c8822a;
  --background-color: #1a1611;
  --wall-color: #2a221a;
  --text-color: #f5f0e8;
  --text-secondary: #d4c4a8;
  --shadow-color: rgba(0, 0, 0, 0.8);
  --glow-color: #eaa850;
  --header-height: 80px;
  --header-bg: #0f0d0a;
  --footer-bg: #0f0d0a;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: var(--main-font);
  background: var(--background-color);
  color: var(--text-color);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

/* Анимированный фон лабиринта */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    linear-gradient(90deg, transparent 48%, var(--wall-color) 48%, var(--wall-color) 52%, transparent 52%),
    linear-gradient(0deg, transparent 48%, var(--wall-color) 48%, var(--wall-color) 52%, transparent 52%);
  background-size: 120px 120px;
  opacity: 0.08;
  z-index: -1;
  animation: mazeMove 25s linear infinite;
}

@keyframes mazeMove {
  0% { transform: translate(0, 0); }
  25% { transform: translate(-30px, 0); }
  50% { transform: translate(-30px, -30px); }
  75% { transform: translate(0, -30px); }
  100% { transform: translate(0, 0); }
}

/* Заголовки */
h1, h2, h3 {
  font-family: var(--title-font);
  color: var(--accent-color);
  text-shadow: 2px 2px 8px var(--shadow-color);
  font-weight: 600;
  letter-spacing: 0.5px;
}

h1 {
  font-size: 3.2rem;
  margin-bottom: 1rem;
  animation: fadeInUp 1s ease-out;
  font-weight: 700;
}

h2 {
  font-size: 2.4rem;
  margin-bottom: 1rem;
  position: relative;
  font-weight: 600;
}

h3 {
  font-size: 1.8rem;
  font-weight: 500;
}

h2::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 50px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  animation: expandLine 1s ease-out 0.5s forwards;
  transform: scaleX(0);
  transform-origin: left;
}

@keyframes expandLine {
  to { transform: scaleX(1); }
}

/* Хедер */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: var(--header-bg);
  backdrop-filter: blur(15px);
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
  border-bottom: 2px solid var(--dark-accent);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-family: var(--title-font);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent-color);
  text-decoration: none;
  text-shadow: 2px 2px 4px var(--shadow-color);
  animation: logoGlow 3s ease-in-out infinite alternate;
}

@keyframes logoGlow {
  from { text-shadow: 2px 2px 4px var(--shadow-color); }
  to { text-shadow: 2px 2px 4px var(--shadow-color), 0 0 15px rgba(234, 168, 80, 0.3); }
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 0;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: block;
  padding: 1rem 1.5rem;
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, var(--secondary-color), transparent);
  transition: left 0.5s ease;
}

.nav-link:hover::before {
  left: 100%;
}

.nav-link:hover {
  color: var(--accent-color);
  transform: translateY(-1px);
}

.nav-link.active {
  color: var(--accent-color);
  background: rgba(234, 168, 80, 0.1);
}

/* Специальный стиль для ссылки "Как начать играть?" */
.nav-link[href*="help.html"] {
  background: linear-gradient(135deg, var(--dark-accent), var(--primary-color));
  color: var(--text-color);
  border-radius: 6px;
  margin-left: 1rem;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}

.nav-link[href*="help.html"]:hover {
  background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(234, 168, 80, 0.2);
}

/* Мобильное меню */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 0.5rem;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--accent-color);
  margin: 3px 0;
  transition: 0.3s;
}

/* Основной контент */
.main {
  padding-top: var(--header-height);
  min-height: 100vh;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

/* Секции */
.section {
  padding: 4rem 0;
  position: relative;
}

.section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  width: 2px;
  height: 100px;
  background: linear-gradient(to bottom, transparent, var(--secondary-color), transparent);
  transform: translateX(-50%);
  animation: lineGrow 2s ease-out;
}

@keyframes lineGrow {
  from { height: 0; }
  to { height: 100px; }
}

/* Анимации появления */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out forwards;
}

.fade-in-delay {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.3s forwards;
}

.fade-in-delay-2 {
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease-out 0.6s forwards;
}

@keyframes fadeInUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Кнопки */
.btn {
  display: inline-block;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  color: var(--text-color);
  text-decoration: none;
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  border: 2px solid var(--secondary-color);
  text-align: center;
  cursor: pointer;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.5s ease;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
  border-color: var(--accent-color);
}

.btn-large {
  font-size: 1.2rem;
  padding: 1.5rem 3rem;
  margin: 1rem;
  animation: buttonPulse 2s ease-in-out infinite alternate;
}

@keyframes buttonPulse {
  from { box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2); }
  to { box-shadow: 0 5px 20px rgba(234, 168, 80, 0.25); }
}

/* Карточки */
.card {
  background: linear-gradient(135deg, rgba(234, 168, 80, 0.12), rgba(212, 148, 30, 0.08));
  border: 1px solid var(--dark-accent);
  border-radius: 12px;
  padding: 2rem;
  margin: 1rem 0;
  backdrop-filter: blur(10px);
  position: relative;
  transition: all 0.3s ease;
  animation: cardSlideIn 0.8s ease-out;
}

.card::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(45deg, var(--primary-color), var(--secondary-color), var(--accent-color));
  border-radius: 12px;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.card:hover::before {
  opacity: 0.2;
}


.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

@keyframes cardSlideIn {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Списки */
.rules-list {
  list-style: none;
  padding-left: 0;
}

.rules-list li {
  padding: 0.8rem 0;
  border-left: 3px solid var(--secondary-color);
  padding-left: 1rem;
  margin: 0.5rem 0;
  transition: all 0.3s ease;
  animation: listItemSlide 0.6s ease-out forwards;
  opacity: 0;
  transform: translateX(-30px);
}

.rules-list li:nth-child(odd) {
  animation-delay: 0.1s;
}

.rules-list li:nth-child(even) {
  animation-delay: 0.2s;
}

@keyframes listItemSlide {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.rules-list li:hover {
  border-left-color: var(--accent-color);
  background: rgba(139, 188, 143, 0.1);
  transform: translateX(10px);
}

/* Новости */
.news-item {
  margin-bottom: 2rem;
  animation: newsSlideUp 0.8s ease-out;
}

.news-date {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.news-image {
  width: 100%;
  max-width: 600px;
  height: auto;
  border-radius: 12px;
  margin: 1.5rem 0;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
  transition: all 0.3s ease;
  border: 2px solid var(--primary-color);
}

.news-image:hover {
  transform: scale(1.01);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
  border-color: var(--accent-color);
}

.news-image-container {
  text-align: center;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
  border-radius: 12px;
}

.news-image-caption {
  font-size: 0.9rem;
  color: var(--text-secondary);
  font-style: italic;
  margin-top: 0.5rem;
  text-align: center;
}

@keyframes newsSlideUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Футер */
.footer {
  background: var(--footer-bg);
  padding: 3rem 0 2rem 0;
  margin-top: 4rem;
  border-top: 2px solid var(--dark-accent);
}

.copyright-levels {
  text-align: center;
  margin-bottom: 2rem;
}

.copyright-level {
  margin: 0.3rem 0;
  font-size: 0.9rem;
}

.copyright-level.primary {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--accent-color);
}

.copyright-level.secondary {
  color: var(--text-secondary);
}

.copyright-level.tertiary {
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.copyright-level a {
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

.copyright-level a:hover {
  color: var(--text-color);
}

.social-footer {
  display: flex;
  justify-content: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.social-footer a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: rgba(234, 168, 80, 0.1);
  border: 2px solid var(--dark-accent);
  border-radius: 50%;
  color: var(--accent-color);
  text-decoration: none;
  font-size: 1.2rem;
  transition: all 0.3s ease;
}

.social-footer a:hover {
  background: var(--primary-color);
  color: var(--background-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(234, 168, 80, 0.25);
}

/* Дрожащий эффект */
.shake {
  animation: shake 0.82s cubic-bezier(.36,.07,.19,.97) infinite;
}

@keyframes shake {
  10%, 90% { transform: translate3d(-1px, 0, 0); }
  20%, 80% { transform: translate3d(2px, 0, 0); }
  30%, 50%, 70% { transform: translate3d(-4px, 0, 0); }
  40%, 60% { transform: translate3d(4px, 0, 0); }
}

/* Анимированные пути лабиринта */
.maze-path {
  position: relative;
  overflow: hidden;
}

.maze-path::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -100%;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--glow-color), transparent);
  animation: pathMove 3s ease-in-out infinite;
}

@keyframes pathMove {
  0% { left: -100%; }
  50% { left: 100%; }
  100% { left: -100%; }
}

/* Адаптивный дизайн */
@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: var(--header-height);
    left: -100%;
    width: 100%;
    height: calc(100vh - var(--header-height));
    background: var(--header-bg);
    flex-direction: column;
    padding: 2rem 0;
    transition: left 0.3s ease;
  }

  .nav-menu.active {
    left: 0;
  }

  .hamburger {
    display: flex;
  }

  .hamburger.active span:nth-child(1) {
    transform: rotate(-45deg) translate(-5px, 6px);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(45deg) translate(-5px, -6px);
  }

  .container {
    padding: 1rem;
  }

  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .btn-large {
    font-size: 1rem;
    padding: 1rem 2rem;
    margin: 0.5rem;
  }

  .section {
    padding: 2rem 0;
  }

  .card {
    padding: 1.5rem;
  }

  .social-footer {
    gap: 1rem;
  }

  .social-footer a {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .copyright-levels {
    margin-bottom: 1.5rem;
  }

  .copyright-level {
    font-size: 0.8rem;
  }

  .copyright-level.primary {
    font-size: 1rem;
  }

  .news-image {
    max-width: 100%;
    margin: 1rem 0;
  }

  .news-image-container {
    margin: 1.5rem 0;
  }

  .hero-image {
    max-width: 100%;
    margin: 1.5rem auto;
    border-radius: 15px;
    transform: none !important; /* Отключаем 3D эффекты на мобильных */
  }

  .hero-image:hover {
    transform: scale(1.02) !important;
  }

  .hero-image-overlay {
    padding: 1rem;
  }
}

/* Дополнительные анимации */
.glow-text {
  animation: textGlow 2s ease-in-out infinite alternate;
}

@keyframes textGlow {
  from {
    text-shadow: 2px 2px 4px var(--shadow-color);
  }
  to {
    text-shadow: 2px 2px 4px var(--shadow-color), 0 0 20px var(--glow-color);
  }
}

.floating {
  animation: floating 3s ease-in-out infinite;
}

@keyframes floating {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Специальные эффекты для главной страницы */
.hero-section {
  text-align: center;
  padding: 6rem 0;
  position: relative;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at center, rgba(196, 147, 106, 0.1) 0%, transparent 70%);
  animation: pulseGlow 4s ease-in-out infinite;
}

.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 20px;
  margin: 2rem auto;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.5);
  border: 3px solid var(--dark-accent);
  transition: all 0.5s ease;
  position: relative;
  display: block;
  object-fit: cover;
  background: var(--background-color);
}

.hero-image:hover {
  transform: scale(1.02);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.4);
  border-color: var(--primary-color);
}

.hero-image-container {
  margin: 2rem 0;
  position: relative;
  text-align: center;
}

.hero-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  color: white;
  padding: 1.5rem;
  border-radius: 0 0 20px 20px;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.hero-image-container:hover .hero-image-overlay {
  opacity: 1;
}

@keyframes pulseGlow {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.7; }
}

.hero-buttons {
  margin-top: 3rem;
  animation: buttonsAppear 1.5s ease-out 1s both;
}

@keyframes buttonsAppear {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}