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

@font-face {
  font-family: 'Ustroke';
  src: url('/fonts/Ustroke.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
}

/* Тело страницы */
body {
  background: #111;
  color: #eee;
  font-family: sans-serif;
}

#star-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

/* Хедер */
header {
  text-align: center;
  padding: 20px 0;
  position: relative;
}

/* Ссылка “Назад” */
.back {
  position: absolute;
  font-family: 'Ustroke', sans-serif;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: #eee;
  text-decoration: none;
  font-size: 1.4rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

.back:hover {
  transform: translateY(-50%) translateX(2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.4);
}

/* Логотип */
.logo {
  max-width: 200px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  pointer-events: none;
}

/* Хаб — основная страница */
#hub {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 30px;
  padding: 20px;
  justify-items: center;
  max-width: 1600px;
  margin: 0 auto;
}

/* Карточки-конверты */
.env {
  text-align: center;
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: fadeIn 0.5s ease;
}
.env:hover {
  transform: translateY(-6px);
}
.env img {
  width: 100%;
  max-width: 350px;
  height: auto;
  border-radius: 8px;
  margin-bottom: 8px;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}
.nick {
  font-size: 1.3rem;
  word-break: break-word;
  font-family: 'Ustroke', sans-serif;
}

/* Страница пользователя */
.streamer-container {
  display: flex;
  align-items: flex-start;
  padding: 20px;
}
#streamer-info {
  flex: 0 0 520px;
  position: sticky;
  top: 20px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  background: linear-gradient(135deg, rgba(30,30,30,0.9), rgba(60,60,60,0.9));
  padding: 24px;
  border-radius: 16px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
  animation: fadeInUp 0.6s ease-out, subtleMove 8s ease-in-out infinite;
  transition: box-shadow 0.3s ease;
}
#streamer-info:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,0.6);
}

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

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes subtleMove {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-2px); }
}

/* Блок с аватаром и мета-информацией */
.streamer-header {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 16px;
}
.avatar {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  aspect-ratio: 1/1;
  object-fit: cover;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  pointer-events: none;
}
.streamer-meta {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.streamer-meta h1 {
  font-size: 2rem;
  margin-bottom: 8px;
}
.streamer-meta .description {
  background: rgba(0,0,0,0.4);
  padding: 20px;
  border-radius: 12px;
  backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.1);
  max-width: 100%;
  font-size: 1.05rem;
  line-height: 1.5;
  color: #ddd;
  margin-bottom: 20px;
}

/* Никнейм */
#streamer-nick {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

/* Описание */
.description {
  font-size: 0.9rem;
  color: #ccc;
  margin-bottom: 12px;
}

/* Рейтинг */
.rating {
  font-size: 1.4rem;
  margin-bottom: 16px;
  font-family: 'Ustroke', sans-serif;
}

/* Кнопка “Показать все” */
.reveal-all {
  padding: 8px 16px;
  cursor: pointer;
  border: none;
  border-radius: 4px;
  background: #111;
  color: #eee;
  transition: background 0.3s ease;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
  font-family: 'Ustroke', sans-serif;
}
.reveal-all:hover {
  background: #2e2e2e;
}

/* Сетка карт */
.deck {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;

  margin-left: clamp(20px, 15vw, 240px);
  transition: margin-left 0.4s ease;
}

.card-grid {
  justify-items: center;
}

/* Контейнер карты */
.card {
  width: 300px;
  height: 500px;
  perspective: 600px;
  position: relative;
  transform-style: preserve-3d;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  animation: fadeIn 0.6s ease, float 6s ease-in-out infinite;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-4px); }
}

/* Стороны карты */
.card .front,
.card .back {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  backface-visibility: hidden;
  border-radius: 8px;
  overflow: hidden;
  transition: transform 0.45s;
  transform-style: preserve-3d;
}
.card .front img,
.card .back img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/* Начальное положение */
.card .front { transform: rotateY(0); }
.card .back  { transform: rotateY(180deg); }

/* Переворот по клику */
.card.flipped .front { transform: rotateY(180deg); }
.card.flipped .back  { transform: rotateY(0); }

/* Переворот по ховеру */
.card:hover {
  transform: translateY(-12px) rotateZ(1deg);
  box-shadow: 0 16px 32px rgba(0,0,0,0.4);
}
.card:hover .front { transform: rotateY(180deg); }
.card:hover .back  { transform: rotateY(0); }

/* ---------- Responsive ---------- */

@media (max-width: 1200px) {
  .deck {
    margin-left: 0;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  }

  .card {
    width: 260px;
    height: 440px;
  }

  .avatar {
    width: 180px;
    height: 180px;
  }
}

@media (max-width: 1024px) {
  .streamer-container {
    flex-direction: column;
    align-items: center;
  }

  #streamer-info {
    flex: none;
    width: 100%;
    max-width: 460px;
    margin: 0 0 20px;
    position: static;
    max-height: none;
    overflow: visible;
  }

  .deck {
    margin-left: 0;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  }

  .card {
    width: 230px;
    height: 390px;
  }

  .avatar {
    width: 160px;
    height: 160px;
  }
}
@media (max-width: 768px) {
  .streamer-container {
    flex-direction: column;
    align-items: center;
  }

  #streamer-info {
    flex: none;
    width: 100%;
    max-width: 400px;
    margin: 0 0 20px;
    position: static;
    max-height: none;
    overflow: visible;
  }

  .deck {
    margin-left: 0;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  }

  .card {
    width: 200px;
    height: 340px;
  }

  .avatar {
    width: 150px;
    height: 150px;
  }

  .streamer-meta h1 {
    font-size: 1.5rem;
  }

  #hub {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  header {
    padding: 10px 0;
  }

  .logo {
    max-width: 150px;
  }

  #streamer-info {
    padding: 16px;
    position: static;
    max-height: none;
    overflow: visible;
  }

  .deck {
    grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  }

  .card {
    width: 170px;
    height: 280px;
  }

  .avatar {
    width: 120px;
    height: 120px;
  }

  .description {
    font-size: 0.85rem;
  }

  .streamer-meta h1 {
    font-size: 1.25rem;
  }

  #hub {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- Footer ---------- */
.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
  color: #eee;
}

.footer-center {
  flex: 1;
  color: #424242;
  text-align: center;
  font-family: 'Ustroke', sans-serif;
  font-size: 1rem;
  user-select: none;
}

/* Элементы колоды */
.card-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.card-rating {
  display: none;
  font-size: 0.9rem;
  color: #ddd;
  text-align: center;
}

/* Страница 404 */
.not-found {
  text-align: center;
  padding: 40px 20px;
  font-size: 1.2rem;
}

.not-found a {
  color: #eee;
  text-decoration: underline;
}