/* ============================================
   MASTER STYLE - Портфолио магистра ДонНТУ
   Киселёв Даниил Сергеевич
   ============================================ */

/* Основные стили */
@import 'files/basic_style.css';

/* Дополнительные кастомные стили */

/* Анимированный заголовок */
.animated-title {
  position: relative;
  display: inline-block;
}

.animated-title::after {
  content: '|';
  animation: blink 1s infinite;
  color: var(--accent-primary);
  font-weight: 300;
}

@keyframes blink {
  0%,
  50% {
    opacity: 1;
  }
  51%,
  100% {
    opacity: 0;
  }
}

/* Карточки для контента */
.content-card {
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-color);
}

.content-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

/* Flexbox контейнер */
.content-container {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
}

.firblock {
  flex: 1;
}

.secblock {
  flex-shrink: 0;
}

.secblock-img {
  max-width: 100%;
  border-radius: var(--border-radius);
}

/* Адаптивность для контейнера */
@media (max-width: 900px) {
  .content-container {
    flex-direction: column;
  }

  .secblock {
    text-align: center;
    width: 100%;
  }

  .secblock-img {
    max-width: 80%;
  }
}

/* Особые стили для достижений */
.achievement-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.achievement-item:last-child {
  border-bottom: none;
}

.achievement-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.achievement-icon.gold {
  background: var(--gold);
}

.achievement-icon.silver {
  background: var(--silver);
}

.achievement-icon.bronze {
  background: var(--bronze);
}

.achievement-text {
  flex: 1;
  font-size: 0.95rem;
  line-height: 1.5;
}

/* Группировка навыков */
.skills-group {
  margin-bottom: 1rem;
}

.skills-group-title {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.skills-group-title::before {
  content: '';
  width: 4px;
  height: 16px;
  background: var(--accent-gradient);
  border-radius: 2px;
}

.skills-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

/* Кнопка English version */
.lang-switch {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  transition: all var(--transition-fast);
}

.lang-switch:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
}

/* Секция с информацией о себе */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.info-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.info-icon {
  width: 36px;
  height: 36px;
  background: var(--accent-gradient);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1rem;
}

.info-content {
  display: flex;
  flex-direction: column;
}

.info-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.info-value {
  font-weight: 600;
  color: var(--text-primary);
}

/* Контакты в виде кнопок */
.contact-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 1.2rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-normal);
}

.contact-link:hover {
  background: var(--accent-primary);
  color: white;
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ============================================
   ВИДЕО КРУЖОЧЕК "О СЕБЕ"
   ============================================ */

.about-me-section {
  text-align: center;
  margin-bottom: 3rem;
  padding: 2rem 0;
}

.about-me-section h2 {
  margin-bottom: 1.5rem;
}

.video-bubble-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.video-bubble {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  cursor: pointer;
  background: linear-gradient(135deg, #e0e5ec 0%, #c8cdd5 100%);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15),
    inset 0 -5px 20px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-normal);
}

.video-bubble::before {
  content: '';
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  background: var(--accent-gradient);
  border-radius: 50%;
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.video-bubble:hover::before {
  opacity: 1;
}

.video-bubble:hover {
  transform: scale(1.05);
  box-shadow: 0 15px 40px rgba(79, 70, 229, 0.3),
    inset 0 -5px 20px rgba(0, 0, 0, 0.1);
}

.video-bubble video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.video-bubble:hover video {
  opacity: 1;
}

.video-bubble:hover .video-bubble-overlay {
  opacity: 0;
}

.video-bubble.playing .video-bubble-overlay {
  opacity: 0 !important;
}

.video-bubble.playing video {
  opacity: 1 !important;
}

.video-bubble-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(
    135deg,
    rgba(200, 205, 213, 0.95) 0%,
    rgba(180, 185, 195, 0.95) 100%
  );
  transition: opacity var(--transition-normal);
}

.play-icon {
  width: 50px;
  height: 50px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--accent-primary);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
}

.bubble-text {
  font-family: var(--font-main);
  font-size: 1.5rem;
  font-weight: 700;
  color: #5a6270;
  letter-spacing: 2px;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8);
}

.video-bubble-pause {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: white;
  opacity: 0;
  transition: opacity var(--transition-fast);
  pointer-events: none;
  letter-spacing: -3px;
}

/* ============================================
   МОДАЛЬНОЕ ОКНО ДЛЯ ФОТО
   ============================================ */

.photo-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  backdrop-filter: blur(5px);
}

.photo-modal-content {
  position: relative;
  max-width: 500px;
  width: 100%;
  text-align: center;
  animation: photoModalFadeIn 0.3s ease;
}

@keyframes photoModalFadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.photo-modal-content img {
  max-width: 100%;
  max-height: 70vh;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.photo-caption {
  margin-top: 1.5rem;
  font-family: var(--font-main);
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.close-photo-modal {
  position: absolute;
  top: -50px;
  right: 0;
  font-size: 2.5rem;
  color: white;
  cursor: pointer;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
  z-index: 10;
}

.close-photo-modal:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

@media (max-width: 768px) {
  .photo-modal {
    padding: 1rem;
  }

  .photo-caption {
    font-size: 1.1rem;
  }

  .close-photo-modal {
    top: -45px;
    font-size: 2rem;
  }
}

.play-video-btn {
  font-family: var(--font-main);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  padding: 0.6rem 1.5rem;
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.play-video-btn:hover {
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Модальное окно для видео */
.video-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.85);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  backdrop-filter: blur(5px);
}

.video-modal-content {
  position: relative;
  max-width: 900px;
  width: 100%;
  background: #000;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5);
}

.video-modal-content video {
  display: block;
  width: 100%;
  max-height: 80vh;
}

.close-modal {
  position: absolute;
  top: -40px;
  right: 0;
  font-size: 2rem;
  color: white;
  cursor: pointer;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all var(--transition-fast);
  z-index: 10;
}

.close-modal:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: rotate(90deg);
}

/* Адаптивность для видео кружочка */
@media (max-width: 768px) {
  .video-bubble {
    width: 180px;
    height: 180px;
  }

  .bubble-text {
    font-size: 1.2rem;
  }

  .play-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .video-bubble {
    width: 150px;
    height: 150px;
  }

  .bubble-text {
    font-size: 1rem;
  }

  .video-modal {
    padding: 1rem;
  }

  .close-modal {
    top: -35px;
    font-size: 1.5rem;
  }
}

/* Плавное появление элементов при загрузке */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeInUp 0.6s ease forwards;
}

.fade-in-delay-1 {
  animation-delay: 0.1s;
}
.fade-in-delay-2 {
  animation-delay: 0.2s;
}
.fade-in-delay-3 {
  animation-delay: 0.3s;
}

/* Pulse эффект для важных элементов */
.pulse {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.02);
  }
}

/* Градиентная линия */
.gradient-line {
  height: 3px;
  background: var(--accent-gradient);
  border-radius: 2px;
  margin: 2rem 0;
}

/* Выделение текста как код */
.highlight-code {
  font-family: var(--font-mono);
  background: linear-gradient(
    135deg,
    rgba(79, 70, 229, 0.1),
    rgba(124, 58, 237, 0.1)
  );
  padding: 0.15rem 0.5rem;
  border-radius: 4px;
  font-size: 0.9em;
}