/* 字体引入 */
@font-face {
  font-family: 'Titan One';
  src: url('../font/TitanOne.ttf') format('truetype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* 基础样式重置 */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}


body {
  font-family: "Arial", "Helvetica", sans-serif;
  line-height: 1.6;
  color: #fff;
  overflow-x: hidden;
  background-color: #000;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

img {
  max-width: 100%;
  height: auto;
}



.titanSize {
  font-family: Titan One, Impact, Arial Black, Comic Sans MS, sans-serif !important;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 加载动画 */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #ff6b6b, #4ecdc4, #45b7d1, #96ceb4);
  background-size: 400% 400%;
  animation: gradientShift 3s ease infinite;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.loading-logo .logo-text {
  text-align: center;
  margin-bottom: 30px;
}

.loading-logo .logo-line-1,
.loading-logo .logo-line-2 {
  font-size: 3rem;
  font-weight: 900;
  text-shadow: 3px 3px 0px #333;
  animation: bounce 1s infinite alternate;
}

.loading-logo .logo-line-1 {
  color: #ffeb3b;
  animation-delay: 0.1s;
}

.loading-logo .logo-line-2 {
  color: #ff5722;
  animation-delay: 0.2s;
}

.loading-bar {
  width: 200px;
  height: 6px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 3px;
  overflow: hidden;
}

.loading-progress {
  height: 100%;
  background: linear-gradient(90deg, #ff6b6b, #4ecdc4);
  border-radius: 3px;
  animation: loadingProgress 2s ease-in-out infinite;
}

@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }

  50% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

@keyframes loadingProgress {
  0% {
    width: 0%;
  }

  100% {
    width: 100%;
  }
}

/* 主容器 */
.main-container {
  width: 100%;
  min-height: 100vh;
  position: relative;
}

/* 导航菜单按钮 */
.menu-toggle {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1000;
  cursor: pointer;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  border-radius: 50%;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.menu-toggle:hover {
  background: rgba(0, 0, 0, 0.8);
  transform: scale(1.1);
}

.menu-icon {
  width: 30px;
  height: 20px;
  position: relative;
}

.menu-icon span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background: #fff;
  border-radius: 3px;
  opacity: 1;
  left: 0;
  transform: rotate(0deg);
  transition: .25s ease-in-out;
}

.menu-icon span:nth-child(1) {
  top: 0;
}

.menu-icon span:nth-child(2) {
  top: 8px;
}

.menu-icon span:nth-child(3) {
  top: 16px;
}

/* 侧边导航菜单 */
.side-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 100%;
  max-width: 450px;
  height: 100vh;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.95), rgba(20, 20, 20, 0.95));
  backdrop-filter: blur(20px);
  z-index: 1001;
  transition: right 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  display: flex;
  flex-direction: column;
}

.side-menu.active {
  right: 0;
}

.close-menu {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 28px;
  cursor: pointer;
  color: #fff;
  z-index: 1002;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.close-menu:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: rotate(90deg);
}

.menu-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
  padding: 80px 40px 40px;
}

.menu-nav ul {
  display: flex;
  flex-direction: column;
  gap: 25px;
}

.menu-link {
  font-size: 20px;
  font-weight: 600;
  color: #fff;
  transition: all 0.3s ease;
  display: inline-block;
  position: relative;
  padding: 10px 0;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.menu-link:hover {
  color: #00a8ff;
  transform: translateX(10px);
}

.menu-link::after {
  content: "";
  position: absolute;
  width: 0;
  height: 2px;
  bottom: 5px;
  left: 0;
  background: linear-gradient(90deg, #00a8ff, #0078d4);
  transition: width 0.3s ease;
}

.menu-link:hover::after {
  width: 100%;
}

.menu-link.active {
  color: #00a8ff;
}

.menu-footer {
  margin-top: auto;
  text-align: center;
}

.menu-footer p {
  margin-bottom: 20px;
  color: #888;
  font-size: 14px;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  font-size: 18px;
}

.social-icon.facebook {
  background: #1877f2;
}

.social-icon.instagram {
  background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
}

.social-icon.youtube {
  background: #ff0000;
}

.social-icon.tiktok {
  background: #000;
}

.social-icon.discord {
  background: #5865f2;
}

.social-icon:hover {
  transform: translateY(-3px) scale(1.1);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.index-logo {
  position: absolute;
  left: 2%;
  top: 50px;
  width: 200px;
}

.index-logo img {
  width: 100%;
}


/* 英雄区域 */
.hero-section {
  height: 100vh;
  background-size: cover;
  background-position: center;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

/* Banner section 样式 */
.banner-section {
  position: relative;
}

.banner-section .img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.banner-section .img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* 响应式图片显示 */
.banner-section .pc-img {
  display: block;
}

.banner-section .mobile-img {
  display: none;
}

/* Download 按钮样式 */
.download-button-container {
  position: absolute;
  bottom: 120px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}

.download-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  background: linear-gradient(135deg, #ff4444, #cc0000);
  color: #fff;
  text-decoration: none;
  border-radius: 50px;
  font-size: 18px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(255, 68, 68, 0.3);
  backdrop-filter: blur(10px);
}

.download-btn:hover {
  transform: translateY(-3px) scale(1.05);
  box-shadow: 0 15px 35px rgba(255, 68, 68, 0.4);
  background: linear-gradient(135deg, #cc0000, #990000);
}

.download-btn i {
  font-size: 16px;
}

.hero-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, rgba(0, 168, 255, 0.1), rgba(255, 107, 107, 0.1));
  z-index: 1;
}

.logo-container {
  text-align: center;
  position: absolute;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-container .game-logo {
  width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-container .game-logo img {
  max-width: 100%;
  height: auto;
  display: block;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }

  50% {
    transform: translateY(-20px) rotate(2deg);
  }
}

@keyframes textGlow {
  0% {
    text-shadow: 4px 4px 0px #333, 8px 8px 0px rgba(0, 0, 0, 0.3);
  }

  100% {
    text-shadow: 4px 4px 0px #333, 8px 8px 0px rgba(0, 0, 0, 0.3), 0 0 20px rgba(255, 255, 255, 0.5);
  }
}

@keyframes bubbleFloat {

  0%,
  100% {
    transform: translateY(0) scale(1);
    opacity: 0.6;
  }

  50% {
    transform: translateY(-30px) scale(1.2);
    opacity: 1;
  }
}

@keyframes bounce {

  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-10px);
  }
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  cursor: pointer;
  animation: bounce 2s infinite;
  z-index: 2;
}

.scroll-arrow {
  width: 50px;
  height: 50px;
  border: 2px solid #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  transition: all 0.3s ease;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(10px);
  margin-left: -25px;
}

.scroll-arrow:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}


/* 页脚 */
.footer {
  background: linear-gradient(135deg, #1a1a1a, #2d2d2d);
  padding: 80px 0 30px;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  padding: 0 20px;
}

.footer-logo {
  flex: 0 0 100%;
  max-width: 250px;
  margin-bottom: 30px;
  margin-right: 5%;
}

.small-logo .logo-text {
  text-align: left;
}

.small-logo .logo-line-1,
.small-logo .logo-line-2 {
  font-size: 1.8rem;
  font-weight: 900;
  text-shadow: 2px 2px 0px #333;
  margin: -5px 0;
}

.small-logo .logo-line-1 {
  color: #ffeb3b;
}

.small-logo .logo-line-2 {
  color: #ff5722;
}

.footer-links {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.footer-nav {
  display: flex;
  gap: 60px;
  margin-bottom: 30px;
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-column h4 {
  color: #00a8ff;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.footer-column a {
  color: #ccc;
  transition: all 0.3s ease;
  font-size: 14px;
}

.footer-column a:hover {
  color: #00a8ff;
  transform: translateX(5px);
}

.footer-info {
  color: #888;
  margin-top: 20px;
}

.footer-info p {
  margin-bottom: 5px;
  font-size: 14px;
}

.footer-social {
  display: flex;
  gap: 15px;
  align-items: flex-start;
}

.copyright {
  text-align: center;
  margin-top: 60px;
  padding-top: 30px;
  border-top: 1px solid #444;
  color: #666;
  font-size: 13px;
}

.copyright p {
  margin-bottom: 5px;
}

/* pb-header */
.pb-header {
  width: 100%;
}

.pb-banner {
  position: relative;
  height: 500px;
  overflow: hidden;
  margin-bottom: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.pb-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.banner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: 1;
}

/* 内容区域 */
.content-section {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-auto-rows: minmax(400px, auto);
  gap: 0;
}

/* 网格项目样式 */
.grid-item {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  padding: 40px;
  box-sizing: border-box;
  text-align: left;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  min-height: 600px;
}

.grid-item .img {
  max-width: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-left: 6%;
  padding-right: 4%;
}

.grid-item .img img {
  max-width: 100%;
  height: auto;
  object-fit: contain;
  margin-right: 30px;
}

.grid-item .text-content {
  flex-grow: 1;
}

.grid-item .classic-label {
  font-size: 1.2em;
  letter-spacing: 1px;
  margin-bottom: 5px;
  text-transform: uppercase;
  font-weight: bold;
  color: rgba(255, 255, 255, 1);
}

.grid-item .item-name {
  font-size: 2.5em;
  font-weight: normal;
  margin: 0 0 10px 0;
  line-height: 1.1;
  color: white;
  letter-spacing: 2px;
}

.grid-item .item-description {
  font-size: 1.4em;
  color: rgba(255, 255, 255, 1);
}

/* 特定背景颜色 */
.item-1 {
  background-color: #C5292D;
}

.item-2 {
  background-color: #673AB7;
}

.item-3 {
  background-color: #F0FBFF;
  color: #111;
}

.item-3 .classic-label,
.item-3 .item-description {
  color: rgba(0, 0, 0, 0.6);
}

.item-3 .item-name {
  color: #000;
}

.item-4 {
  background-color: #AFB42B;
}

.item-5 {
  background-color: #F06292;
}

.item-6 {
  background-color: #FF5722;
}

.item-7 {
  background-color: #1A237E;
  grid-column: 1 / -1;
  text-align: center;
  flex-direction: row;
  justify-content: center;
  min-height: 700px;
}

.item-7 .text-content {
  text-align: left;
}

.item-7 img {
  max-width: 25%;
  margin-right: 10%;
  margin-left: 10%;
}

.item-7 .item-name {
  font-size: 3em;
}


/* 内容区域响应式设计 */
@media (max-width: 992px) {
  .content-section {
    grid-template-columns: 1fr;
  }

  .item-7 {
    grid-column: 1;
  }
}

@media (max-width: 768px) {
  .grid-item {
    flex-direction: column;
    text-align: center;
    padding: 30px 20px;
  }

  .grid-item .img {
    width: 100%;
    max-width: 100%;
  }

  .grid-item .img img {
    max-width: 80%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .item-1 .img img {
    max-width: 50%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .grid-item .item-name {
    font-size: 2em;
  }

  .grid-item .text-content {
    justify-content: center;
    text-align: center;
    display: flex;
    flex-direction: column;
  }

  .item-7 img {
    max-width: 40%;
    margin-right: 0;
    margin-bottom: 20px;
  }

  .item-7 .text-content {
    text-align: center;
  }
}

@media (max-width: 480px) {
  .grid-item {
    width: 100%;
    padding: 20px 15px;
  }

  .grid-item img {
    max-width: 70%;
  }

  .grid-item .item-name {
    font-size: 1.8em;
  }

  .grid-item .item-description {
    font-size: 0.9em;
  }
}



/* 响应式设计 */
@media (max-width: 1200px) {
  .news-grid {
    grid-template-columns: 1fr 1fr;
  }

  .news-card.featured {
    grid-column: span 2;
    grid-row: span 1;
  }
}

@media (max-width: 992px) {
  .split-section {
    flex-direction: column;
  }

  .left-content,
  .right-content {
    flex: auto;
    padding: 40px 20px;
  }

  .destination-info,
  .video-info {
    text-align: center;
    max-width: 100%;
  }

  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-nav {
    flex-direction: column;
    gap: 30px;
    align-items: center;
  }

  .footer-social {
    justify-content: center;
    margin-top: 30px;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .news-card.featured {
    grid-column: span 1;
  }

  .destinations-grid {
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  }

  .characters-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {

  /* 移动端显示手机图片，隐藏PC图片 */
  .banner-section .pc-img {
    display: none;
  }

  .banner-section .mobile-img {
    display: block;
  }

  /* 移动端调整logo位置 */
  .index-logo {
    top: 30px;
    width: 150px;
  }

  /* 移动端调整下载按钮 */
  .download-btn {
    padding: 12px 25px;
    font-size: 16px;
  }

  .logo-line-1,
  .logo-line-2,
  .logo-line-3 {
    font-size: 2.5rem;
  }

  .logo-line-3 {
    font-size: 2rem;
  }

  .title {
    font-size: 3rem;
  }

  .description {
    font-size: 16px;
  }

  .video-container {
    width: 250px;
    height: 250px;
  }

  .play-button {
    width: 70px;
    height: 70px;
    font-size: 24px;
  }

  .modal-content {
    width: 95%;
    margin: 10% auto;
  }

  .destination-stats {
    justify-content: center;
  }

  .download-buttons {
    justify-content: center;
  }

  .video-stats {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .menu-content {
    padding: 80px 20px 20px;
  }

  .logo-line-1,
  .logo-line-2 {
    font-size: 2rem;
  }

  .logo-line-3 {
    font-size: 1.5rem;
  }

  .title {
    font-size: 2.5rem;
  }

  .subtitle {
    font-size: 14px;
  }

  .description {
    font-size: 14px;
  }

  .cta-button {
    padding: 12px 25px;
    font-size: 14px;
  }

  .video-container {
    width: 200px;
    height: 200px;
  }

  .play-button {
    width: 60px;
    height: 60px;
    font-size: 20px;
  }

  .section-title {
    font-size: 2rem;
  }

  .destination-stats {
    flex-direction: column;
    gap: 15px;
  }

  .character-names {
    gap: 10px;
  }

  .character-tag {
    padding: 6px 12px;
    font-size: 12px;
  }
}