/* ============================================
   ESPORT-NEXUS 奇点枢纽 - 全息投影风格主样式表
   CSS前缀: en-
   ============================================ */

/* === Google Fonts 本地化替代 === */
@import url('en-fonts.css');

/* === CSS 变量系统 === */
:root {
  --en-bg-primary: rgba(0, 0, 0, 0.8);
  --en-bg-deep: #000000;
  --en-bg-card: rgba(0, 10, 20, 0.7);
  --en-color-holo-blue: #00F0FF;
  --en-color-laser-purple: #A800FF;
  --en-color-energy-orange: #FF7A00;
  --en-color-text-primary: #E0E8F0;
  --en-color-text-secondary: #8899AA;
  --en-color-text-dim: #556677;
  --en-shadow-holo: 0 0 25px rgba(0, 240, 255, 0.3);
  --en-shadow-purple: 0 0 20px rgba(168, 0, 255, 0.3);
  --en-shadow-orange: 0 0 15px rgba(255, 122, 0, 0.3);
  --en-radius-card: 12px;
  --en-radius-btn: 8px;
  --en-radius-avatar: 50%;
  --en-spacing-module: 60px;
  --en-spacing-card: 24px;
  --en-grid-base: 10px;
  --en-nav-height: 70px;
  --en-font-title: 'Orbitron', 'Rajdhani', sans-serif;
  --en-font-body: 'Roboto', 'Noto Sans SC', sans-serif;
  --en-font-data: 'Fira Code', 'Source Code Pro', monospace;
  --en-transition-fast: 0.3s ease;
  --en-transition-medium: 0.5s ease;
}

/* === 全局重置 === */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--en-font-body);
  background-color: var(--en-bg-deep);
  color: var(--en-color-text-primary);
  line-height: 1.7;
  overflow-x: hidden;
  min-height: 100vh;
}

/* === 背景粒子效果 === */
.en-bg-particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(0, 240, 255, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 20%, rgba(168, 0, 255, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 80%, rgba(0, 240, 255, 0.03) 0%, transparent 50%);
}

/* === 扫描线效果 === */
.en-scanlines::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 9999;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 2px,
    rgba(0, 240, 255, 0.01) 2px,
    rgba(0, 240, 255, 0.01) 4px
  );
}

/* === 链接样式 === */
a {
  color: var(--en-color-holo-blue);
  text-decoration: none;
  transition: var(--en-transition-fast);
}

a:hover {
  color: var(--en-color-laser-purple);
  text-shadow: 0 0 10px rgba(168, 0, 255, 0.5);
}

/* === 图片响应式 === */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* === 容器 === */
.en-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

.en-container-wide {
  max-width: 1920px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ============================================
   导航栏
   ============================================ */
.en-navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--en-nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  transition: var(--en-transition-medium);
  background: transparent;
}

.en-navbar.en-navbar-scrolled {
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0, 240, 255, 0.1);
}

.en-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--en-font-title);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 15px rgba(0, 240, 255, 0.6);
  letter-spacing: 2px;
}

.en-logo-icon {
  width: 40px;
  height: 40px;
  border: 2px solid var(--en-color-holo-blue);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  box-shadow: var(--en-shadow-holo);
  animation: en-logo-pulse 3s ease-in-out infinite;
}

@keyframes en-logo-pulse {
  0%, 100% { box-shadow: 0 0 15px rgba(0, 240, 255, 0.4); }
  50% { box-shadow: 0 0 30px rgba(0, 240, 255, 0.8); }
}

.en-nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.en-nav-links li a {
  font-family: var(--en-font-body);
  font-size: 0.9rem;
  color: var(--en-color-text-primary);
  padding: 8px 14px;
  position: relative;
  transition: var(--en-transition-fast);
  white-space: nowrap;
}

.en-nav-links li a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--en-color-laser-purple);
  transition: var(--en-transition-fast);
  transform: translateX(-50%);
  box-shadow: 0 0 8px rgba(168, 0, 255, 0.6);
}

.en-nav-links li a:hover::after,
.en-nav-links li a.en-active::after {
  width: 80%;
}

.en-nav-links li a.en-active {
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.en-nav-links li a:hover {
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

/* 移动端汉堡菜单 */
.en-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1100;
  padding: 10px;
}

.en-hamburger span {
  width: 28px;
  height: 2px;
  background: var(--en-color-holo-blue);
  transition: var(--en-transition-fast);
  box-shadow: 0 0 5px rgba(0, 240, 255, 0.5);
}

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

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

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

/* 移动端全屏菜单 */
.en-mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(0, 10, 30, 0.95) 0%, rgba(0, 0, 0, 0.98) 100%);
  z-index: 1050;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  gap: 20px;
  opacity: 0;
  transition: var(--en-transition-medium);
}

.en-mobile-menu.en-open {
  display: flex;
  opacity: 1;
}

.en-mobile-menu a {
  font-family: var(--en-font-title);
  font-size: 1.3rem;
  color: var(--en-color-text-primary);
  padding: 12px 30px;
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--en-radius-btn);
  transition: var(--en-transition-fast);
  text-align: center;
  min-width: 200px;
}

.en-mobile-menu a:hover {
  border-color: var(--en-color-holo-blue);
  box-shadow: var(--en-shadow-holo);
  color: var(--en-color-holo-blue);
}

/* ============================================
   通用标题样式
   ============================================ */
.en-section-title {
  font-family: var(--en-font-title);
  font-size: 2rem;
  color: var(--en-color-holo-blue);
  text-align: center;
  margin-bottom: 50px;
  text-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
  position: relative;
  letter-spacing: 2px;
}

.en-section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--en-color-holo-blue), var(--en-color-laser-purple), transparent);
  margin: 15px auto 0;
  border-radius: 2px;
}

.en-section-subtitle {
  font-family: var(--en-font-body);
  font-size: 1rem;
  color: var(--en-color-text-secondary);
  text-align: center;
  margin-top: -35px;
  margin-bottom: 40px;
}

/* ============================================
   全息卡片
   ============================================ */
.en-holo-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.15);
  border-radius: var(--en-radius-card);
  padding: var(--en-spacing-card);
  transition: var(--en-transition-fast);
  position: relative;
  overflow: hidden;
}

.en-holo-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(0, 240, 255, 0.05), transparent);
  transition: 0.6s;
}

.en-holo-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: var(--en-shadow-holo);
  transform: translateY(-5px);
}

.en-holo-card:hover::before {
  left: 100%;
}

/* === 切角卡片 === */
.en-clip-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.15);
  padding: var(--en-spacing-card);
  clip-path: polygon(0 0, calc(100% - 20px) 0, 100% 20px, 100% 100%, 20px 100%, 0 calc(100% - 20px));
  transition: var(--en-transition-fast);
}

.en-clip-card:hover {
  border-color: rgba(0, 240, 255, 0.4);
  box-shadow: var(--en-shadow-holo);
}

/* ============================================
   按钮系统
   ============================================ */
.en-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 30px;
  font-family: var(--en-font-title);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 1px;
  border: none;
  border-radius: var(--en-radius-btn);
  cursor: pointer;
  transition: var(--en-transition-fast);
  text-transform: uppercase;
}

.en-btn-primary {
  background: linear-gradient(135deg, var(--en-color-holo-blue), rgba(0, 240, 255, 0.7));
  color: #000;
  box-shadow: 0 0 20px rgba(0, 240, 255, 0.4);
}

.en-btn-primary:hover {
  box-shadow: 0 0 35px rgba(0, 240, 255, 0.7);
  transform: translateY(-2px);
  color: #000;
}

.en-btn-secondary {
  background: transparent;
  color: var(--en-color-holo-blue);
  border: 1px solid var(--en-color-holo-blue);
}

.en-btn-secondary:hover {
  background: rgba(0, 240, 255, 0.1);
  box-shadow: var(--en-shadow-holo);
}

.en-btn-purple {
  background: linear-gradient(135deg, var(--en-color-laser-purple), rgba(168, 0, 255, 0.7));
  color: #fff;
  box-shadow: var(--en-shadow-purple);
}

.en-btn-purple:hover {
  box-shadow: 0 0 35px rgba(168, 0, 255, 0.7);
  transform: translateY(-2px);
}

/* ============================================
   模块1：全息战场 Hero
   ============================================ */
.en-hero {
  position: relative;
  width: 100%;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.en-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  filter: brightness(0.4);
}

.en-hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.6) 50%, rgba(0,0,0,0.9) 100%),
    radial-gradient(circle at 30% 40%, rgba(0, 240, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 70% 60%, rgba(168, 0, 255, 0.08) 0%, transparent 50%);
}

.en-hero-content {
  text-align: center;
  z-index: 1;
  padding: 20px;
}

.en-hero-slogan {
  font-family: var(--en-font-title);
  font-size: 1.2rem;
  color: var(--en-color-text-secondary);
  letter-spacing: 6px;
  margin-bottom: 20px;
  text-transform: uppercase;
}

.en-hero h1 {
  font-family: var(--en-font-title);
  font-size: 3rem;
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 40px rgba(0, 240, 255, 0.5);
  margin-bottom: 20px;
  letter-spacing: 3px;
  line-height: 1.3;
}

.en-hero-desc {
  font-size: 1.1rem;
  color: var(--en-color-text-secondary);
  max-width: 600px;
  margin: 0 auto 40px;
  line-height: 1.8;
}

.en-hero-cta {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ============================================
   模块2：实时数据流
   ============================================ */
.en-datastream {
  padding: 80px 0;
  position: relative;
}

.en-datastream-scroll {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  padding: 20px 40px;
  scrollbar-width: thin;
  scrollbar-color: var(--en-color-holo-blue) transparent;
}

.en-datastream-scroll::-webkit-scrollbar {
  height: 4px;
}

.en-datastream-scroll::-webkit-scrollbar-track {
  background: transparent;
}

.en-datastream-scroll::-webkit-scrollbar-thumb {
  background: var(--en-color-holo-blue);
  border-radius: 2px;
}

.en-match-card {
  min-width: 320px;
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--en-radius-card);
  padding: 20px;
  flex-shrink: 0;
  transition: var(--en-transition-fast);
}

.en-match-card:hover {
  border-color: var(--en-color-holo-blue);
  box-shadow: var(--en-shadow-holo);
}

.en-match-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  font-size: 0.8rem;
  color: var(--en-color-text-secondary);
}

.en-match-live {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--en-color-energy-orange);
  font-weight: 600;
}

.en-match-live::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--en-color-energy-orange);
  border-radius: 50%;
  animation: en-pulse 1.5s infinite;
}

@keyframes en-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.en-match-teams {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
}

.en-team {
  text-align: center;
  flex: 1;
}

.en-team-name {
  font-family: var(--en-font-title);
  font-size: 1rem;
  color: var(--en-color-text-primary);
  margin-top: 8px;
}

.en-match-score {
  font-family: var(--en-font-data);
  font-size: 2rem;
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 15px rgba(0, 240, 255, 0.5);
  padding: 0 15px;
}

.en-match-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  border-top: 1px solid rgba(0, 240, 255, 0.1);
  padding-top: 15px;
}

.en-stat-item {
  text-align: center;
}

.en-stat-value {
  font-family: var(--en-font-data);
  font-size: 1.1rem;
  color: var(--en-color-holo-blue);
}

.en-stat-label {
  font-size: 0.75rem;
  color: var(--en-color-text-dim);
  margin-top: 2px;
}

/* ============================================
   模块3：战术分析核心
   ============================================ */
.en-tactics {
  padding: 80px 0;
}

.en-tactics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.en-article-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.12);
  border-radius: var(--en-radius-card);
  overflow: hidden;
  transition: var(--en-transition-fast);
  cursor: pointer;
}

.en-article-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--en-shadow-holo);
  border-color: rgba(0, 240, 255, 0.4);
}

.en-article-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.en-article-body {
  padding: 20px;
}

.en-article-tag {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--en-color-laser-purple);
  border: 1px solid rgba(168, 0, 255, 0.3);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
  font-family: var(--en-font-data);
}

.en-article-title {
  font-family: var(--en-font-title);
  font-size: 1.05rem;
  color: var(--en-color-text-primary);
  margin-bottom: 10px;
  line-height: 1.4;
}

.en-article-excerpt {
  font-size: 0.85rem;
  color: var(--en-color-text-secondary);
  line-height: 1.6;
  margin-bottom: 15px;
}

.en-article-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--en-color-text-dim);
}

/* ============================================
   模块4：竞猜引力场
   ============================================ */
.en-betting {
  padding: 80px 0;
  position: relative;
}

.en-betting-center {
  text-align: center;
  margin-bottom: 50px;
}

.en-prize-pool {
  font-family: var(--en-font-data);
  font-size: 3.5rem;
  color: var(--en-color-energy-orange);
  text-shadow: var(--en-shadow-orange);
  margin: 20px 0;
}

.en-prize-label {
  font-size: 0.9rem;
  color: var(--en-color-text-secondary);
  letter-spacing: 3px;
  text-transform: uppercase;
}

.en-betting-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.en-bet-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(255, 122, 0, 0.2);
  border-radius: var(--en-radius-card);
  padding: 24px;
  transition: var(--en-transition-fast);
}

.en-bet-card:hover {
  border-color: var(--en-color-energy-orange);
  box-shadow: var(--en-shadow-orange);
}

.en-bet-matchup {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.en-bet-vs {
  font-family: var(--en-font-title);
  font-size: 1.2rem;
  color: var(--en-color-laser-purple);
}

.en-odds-row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 15px;
}

.en-odds-item {
  flex: 1;
  text-align: center;
  padding: 10px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.1);
  border-radius: var(--en-radius-btn);
  cursor: pointer;
  transition: var(--en-transition-fast);
}

.en-odds-item:hover {
  border-color: var(--en-color-holo-blue);
  background: rgba(0, 240, 255, 0.1);
}

.en-odds-value {
  font-family: var(--en-font-data);
  font-size: 1.3rem;
  color: var(--en-color-energy-orange);
}

.en-odds-label {
  font-size: 0.75rem;
  color: var(--en-color-text-dim);
  margin-top: 4px;
}

.en-bet-info {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--en-color-text-dim);
  border-top: 1px solid rgba(0, 240, 255, 0.1);
  padding-top: 12px;
}

/* ============================================
   模块5：赛事时空门
   ============================================ */
.en-portal {
  padding: 80px 0;
}

.en-countdown {
  text-align: center;
  margin-bottom: 50px;
}

.en-countdown-title {
  font-family: var(--en-font-title);
  font-size: 1.2rem;
  color: var(--en-color-laser-purple);
  margin-bottom: 20px;
  letter-spacing: 2px;
}

.en-countdown-timer {
  display: flex;
  justify-content: center;
  gap: 20px;
}

.en-countdown-unit {
  text-align: center;
}

.en-countdown-num {
  font-family: var(--en-font-data);
  font-size: 3rem;
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 20px rgba(0, 240, 255, 0.5);
  display: block;
  min-width: 80px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--en-radius-btn);
  padding: 10px;
}

.en-countdown-label {
  font-size: 0.75rem;
  color: var(--en-color-text-dim);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 2px;
}

.en-portal-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.en-portal-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(168, 0, 255, 0.2);
  border-radius: var(--en-radius-card);
  padding: 30px;
  text-align: center;
  transition: var(--en-transition-fast);
  cursor: pointer;
}

.en-portal-card:hover {
  border-color: var(--en-color-laser-purple);
  box-shadow: var(--en-shadow-purple);
  transform: scale(1.03);
}

.en-portal-time {
  font-family: var(--en-font-data);
  font-size: 0.85rem;
  color: var(--en-color-energy-orange);
  margin-bottom: 15px;
}

.en-portal-teams {
  font-family: var(--en-font-title);
  font-size: 1.3rem;
  color: var(--en-color-text-primary);
  margin-bottom: 10px;
}

.en-portal-event {
  font-size: 0.85rem;
  color: var(--en-color-text-dim);
}

/* ============================================
   模块6：新手引导力场
   ============================================ */
.en-guide {
  padding: 80px 0;
}

.en-guide-list {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.en-guide-item {
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.12);
  border-radius: var(--en-radius-card);
  overflow: hidden;
  transition: var(--en-transition-fast);
}

.en-guide-question {
  padding: 20px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-family: var(--en-font-title);
  font-size: 1rem;
  color: var(--en-color-text-primary);
}

.en-guide-question:hover {
  color: var(--en-color-holo-blue);
}

.en-guide-toggle {
  font-size: 1.2rem;
  color: var(--en-color-holo-blue);
  transition: var(--en-transition-fast);
}

.en-guide-item.en-open .en-guide-toggle {
  transform: rotate(45deg);
}

.en-guide-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 24px;
}

.en-guide-item.en-open .en-guide-answer {
  max-height: 300px;
  padding: 0 24px 20px;
}

.en-guide-answer p {
  font-size: 0.9rem;
  color: var(--en-color-text-secondary);
  line-height: 1.8;
}

/* ============================================
   模块7：选手数据库入口
   ============================================ */
.en-player-search {
  padding: 80px 0;
  text-align: center;
}

.en-search-box {
  max-width: 700px;
  margin: 0 auto 30px;
  position: relative;
}

.en-search-input {
  width: 100%;
  padding: 18px 60px 18px 24px;
  font-family: var(--en-font-body);
  font-size: 1.1rem;
  background: var(--en-bg-card);
  border: 2px solid rgba(0, 240, 255, 0.3);
  border-radius: var(--en-radius-card);
  color: var(--en-color-text-primary);
  outline: none;
  transition: var(--en-transition-fast);
}

.en-search-input:focus {
  border-color: var(--en-color-holo-blue);
  box-shadow: var(--en-shadow-holo);
}

.en-search-input::placeholder {
  color: var(--en-color-text-dim);
}

.en-search-btn {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--en-color-holo-blue);
  font-size: 1.4rem;
  cursor: pointer;
  padding: 8px;
}

.en-hot-players {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.en-player-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: 30px;
  font-size: 0.85rem;
  color: var(--en-color-text-primary);
  cursor: pointer;
  transition: var(--en-transition-fast);
}

.en-player-tag:hover {
  border-color: var(--en-color-holo-blue);
  box-shadow: var(--en-shadow-holo);
  color: var(--en-color-holo-blue);
}

/* ============================================
   模块8：社区脉冲
   ============================================ */
.en-community {
  padding: 80px 0;
}

.en-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 40px;
}

.en-cloud-tag {
  padding: 8px 20px;
  border-radius: 30px;
  font-size: 0.9rem;
  cursor: pointer;
  transition: var(--en-transition-fast);
  border: 1px solid rgba(0, 240, 255, 0.15);
  color: var(--en-color-text-primary);
}

.en-cloud-tag:hover {
  transform: scale(1.1);
  box-shadow: var(--en-shadow-holo);
}

.en-cloud-tag.en-hot-1 {
  font-size: 1.3rem;
  color: var(--en-color-holo-blue);
  border-color: rgba(0, 240, 255, 0.4);
}

.en-cloud-tag.en-hot-2 {
  font-size: 1.1rem;
  color: var(--en-color-laser-purple);
  border-color: rgba(168, 0, 255, 0.3);
}

.en-cloud-tag.en-hot-3 {
  font-size: 0.95rem;
  color: var(--en-color-energy-orange);
  border-color: rgba(255, 122, 0, 0.3);
}

.en-predictions {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.en-prediction-card {
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.12);
  border-radius: var(--en-radius-card);
  padding: 20px;
}

.en-prediction-badge {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--en-color-energy-orange);
  border: 1px solid rgba(255, 122, 0, 0.3);
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
}

.en-prediction-text {
  font-size: 0.9rem;
  color: var(--en-color-text-primary);
  margin-bottom: 10px;
  line-height: 1.6;
}

.en-prediction-author {
  font-size: 0.8rem;
  color: var(--en-color-text-dim);
}

/* ============================================
   模块9：传奇殿堂
   ============================================ */
.en-legends {
  padding: 80px 0;
}

.en-legends-scroll {
  display: flex;
  gap: 30px;
  overflow-x: auto;
  padding: 20px 40px;
  scrollbar-width: thin;
  scrollbar-color: var(--en-color-laser-purple) transparent;
}

.en-legend-card {
  min-width: 300px;
  background: var(--en-bg-card);
  border: 1px solid rgba(168, 0, 255, 0.2);
  border-radius: var(--en-radius-card);
  overflow: hidden;
  flex-shrink: 0;
  transition: var(--en-transition-fast);
  cursor: pointer;
}

.en-legend-card:hover {
  border-color: var(--en-color-laser-purple);
  box-shadow: var(--en-shadow-purple);
  transform: translateY(-5px);
}

.en-legend-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.en-legend-info {
  padding: 20px;
  text-align: center;
}

.en-legend-name {
  font-family: var(--en-font-title);
  font-size: 1.2rem;
  color: var(--en-color-holo-blue);
  margin-bottom: 8px;
}

.en-legend-quote {
  font-size: 0.85rem;
  color: var(--en-color-text-secondary);
  font-style: italic;
}

/* ============================================
   模块10：枢纽认证矩阵
   ============================================ */
.en-auth-matrix {
  padding: 80px 0;
}

.en-matrix-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 30px;
}

.en-matrix-item {
  text-align: center;
  padding: 30px 15px;
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.1);
  border-radius: var(--en-radius-card);
  transition: var(--en-transition-fast);
}

.en-matrix-item:hover {
  border-color: var(--en-color-holo-blue);
  box-shadow: var(--en-shadow-holo);
  transform: translateY(-3px);
}

.en-matrix-icon {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  margin: 0 auto 15px;
  object-fit: cover;
  border: 2px solid rgba(0, 240, 255, 0.3);
}

.en-matrix-name {
  font-family: var(--en-font-title);
  font-size: 0.8rem;
  color: var(--en-color-text-primary);
  line-height: 1.4;
}

.en-matrix-type {
  font-size: 0.7rem;
  color: var(--en-color-text-dim);
  margin-top: 5px;
}

/* ============================================
   页脚
   ============================================ */
.en-footer {
  background: rgba(0, 5, 15, 0.9);
  border-top: 1px solid rgba(0, 240, 255, 0.1);
  padding: 60px 0 30px;
  margin-top: 80px;
}

.en-footer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 40px;
}

.en-footer-col h4 {
  font-family: var(--en-font-title);
  font-size: 1rem;
  color: var(--en-color-holo-blue);
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.en-footer-col ul {
  list-style: none;
}

.en-footer-col ul li {
  margin-bottom: 10px;
}

.en-footer-col ul li a {
  font-size: 0.85rem;
  color: var(--en-color-text-secondary);
  transition: var(--en-transition-fast);
}

.en-footer-col ul li a:hover {
  color: var(--en-color-holo-blue);
  padding-left: 5px;
}

.en-social-links {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
}

.en-social-icon {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(0, 240, 255, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  color: var(--en-color-holo-blue);
  transition: var(--en-transition-fast);
}

.en-social-icon:hover {
  background: rgba(0, 240, 255, 0.1);
  box-shadow: var(--en-shadow-holo);
  color: var(--en-color-holo-blue);
}

.en-subscribe {
  display: flex;
  gap: 10px;
}

.en-subscribe input {
  flex: 1;
  padding: 10px 15px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--en-radius-btn);
  color: var(--en-color-text-primary);
  font-size: 0.85rem;
  outline: none;
}

.en-subscribe input:focus {
  border-color: var(--en-color-holo-blue);
}

.en-subscribe button {
  padding: 10px 20px;
  background: var(--en-color-holo-blue);
  border: none;
  border-radius: var(--en-radius-btn);
  color: #000;
  font-weight: 600;
  cursor: pointer;
  font-size: 0.85rem;
  transition: var(--en-transition-fast);
}

.en-subscribe button:hover {
  box-shadow: var(--en-shadow-holo);
}

.en-footer-badges {
  display: flex;
  justify-content: center;
  gap: 30px;
  padding: 30px 0;
  border-top: 1px solid rgba(0, 240, 255, 0.1);
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.en-footer-badge {
  text-align: center;
  max-width: 120px;
}

.en-footer-badge img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin: 0 auto 8px;
  border: 1px solid rgba(0, 240, 255, 0.2);
}

.en-footer-badge span {
  font-size: 0.65rem;
  color: var(--en-color-text-dim);
  display: block;
  line-height: 1.3;
}

.en-footer-bottom {
  text-align: center;
  font-size: 0.8rem;
  color: var(--en-color-text-dim);
}

.en-footer-bottom p {
  margin-bottom: 5px;
}

/* ============================================
   内页通用样式
   ============================================ */
.en-page-header {
  padding: 120px 0 60px;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.5) 0%, rgba(0,0,0,0.9) 100%),
    radial-gradient(circle at 50% 30%, rgba(0, 240, 255, 0.1) 0%, transparent 60%);
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.en-page-header h1 {
  font-family: var(--en-font-title);
  font-size: 2.5rem;
  color: var(--en-color-holo-blue);
  text-shadow: 0 0 30px rgba(0, 240, 255, 0.4);
  margin-bottom: 15px;
  letter-spacing: 2px;
}

.en-page-header p {
  font-size: 1rem;
  color: var(--en-color-text-secondary);
  max-width: 600px;
}

.en-page-content {
  padding: 60px 0;
}

.en-page-content article {
  max-width: 900px;
  margin: 0 auto;
}

.en-page-content article h2,
.en-page-content article h3,
.en-page-content article h4,
.en-page-content article h5,
.en-page-content article h6 {
  font-family: var(--en-font-title);
  color: var(--en-color-holo-blue);
  margin: 30px 0 15px;
}

.en-page-content article h2 { font-size: 1.6rem; }
.en-page-content article h3 { font-size: 1.3rem; }
.en-page-content article h4 { font-size: 1.1rem; }

.en-page-content article p {
  margin-bottom: 20px;
  line-height: 1.8;
  color: var(--en-color-text-primary);
}

.en-page-content article img {
  width: 100%;
  border-radius: var(--en-radius-card);
  margin: 20px 0;
  border: 1px solid rgba(0, 240, 255, 0.1);
}

/* ============================================
   选手天梯榜
   ============================================ */
.en-ladder {
  padding: 40px 0;
}

.en-ladder-filters {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.en-filter-select {
  padding: 10px 20px;
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.2);
  border-radius: var(--en-radius-btn);
  color: var(--en-color-text-primary);
  font-size: 0.9rem;
  outline: none;
  cursor: pointer;
  font-family: var(--en-font-body);
}

.en-filter-select:focus {
  border-color: var(--en-color-holo-blue);
}

.en-ladder-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 8px;
}

.en-ladder-table thead th {
  font-family: var(--en-font-title);
  font-size: 0.8rem;
  color: var(--en-color-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
}

.en-ladder-table tbody tr {
  background: var(--en-bg-card);
  transition: var(--en-transition-fast);
  cursor: pointer;
}

.en-ladder-table tbody tr:hover {
  background: rgba(0, 240, 255, 0.05);
  box-shadow: var(--en-shadow-holo);
}

.en-ladder-table tbody td {
  padding: 15px;
  border-top: 1px solid rgba(0, 240, 255, 0.05);
  border-bottom: 1px solid rgba(0, 240, 255, 0.05);
}

.en-ladder-table tbody td:first-child {
  border-left: 1px solid rgba(0, 240, 255, 0.05);
  border-radius: var(--en-radius-card) 0 0 var(--en-radius-card);
}

.en-ladder-table tbody td:last-child {
  border-right: 1px solid rgba(0, 240, 255, 0.05);
  border-radius: 0 var(--en-radius-card) var(--en-radius-card) 0;
}

.en-rank-num {
  font-family: var(--en-font-data);
  font-size: 1.2rem;
  color: var(--en-color-holo-blue);
  font-weight: 700;
}

.en-rank-num.en-top-3 {
  color: var(--en-color-energy-orange);
  text-shadow: var(--en-shadow-orange);
}

.en-player-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.en-player-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 2px solid rgba(0, 240, 255, 0.3);
  object-fit: cover;
}

.en-player-id {
  font-family: var(--en-font-title);
  font-size: 0.95rem;
  color: var(--en-color-text-primary);
}

.en-player-team {
  font-size: 0.75rem;
  color: var(--en-color-text-dim);
}

.en-score-bar {
  width: 80px;
  height: 6px;
  background: rgba(0, 240, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
  vertical-align: middle;
  margin-right: 8px;
}

.en-score-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--en-color-holo-blue), var(--en-color-laser-purple));
  border-radius: 3px;
}

.en-rank-change {
  font-family: var(--en-font-data);
  font-size: 0.85rem;
}

.en-rank-up { color: #00FF88; }
.en-rank-down { color: #FF4444; }
.en-rank-same { color: var(--en-color-text-dim); }

/* ============================================
   APP下载页
   ============================================ */
.en-app-section {
  padding: 80px 0;
}

.en-app-showcase {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.en-app-visual {
  text-align: center;
}

.en-app-visual img {
  max-width: 100%;
  border-radius: var(--en-radius-card);
}

.en-app-info h2 {
  font-family: var(--en-font-title);
  font-size: 2rem;
  color: var(--en-color-holo-blue);
  margin-bottom: 20px;
}

.en-app-info p {
  color: var(--en-color-text-secondary);
  margin-bottom: 30px;
  line-height: 1.8;
}

.en-app-buttons {
  display: flex;
  gap: 15px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.en-app-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.en-app-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: var(--en-bg-card);
  border: 1px solid rgba(0, 240, 255, 0.1);
  border-radius: var(--en-radius-btn);
}

.en-app-feature-icon {
  font-size: 1.5rem;
  color: var(--en-color-holo-blue);
}

.en-app-feature-text {
  font-size: 0.9rem;
  color: var(--en-color-text-primary);
}

/* ============================================
   响应式断点
   ============================================ */

/* 1280px 笔记本 */
@media (max-width: 1280px) {
  .en-matrix-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .en-tactics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* 768px 平板 */
@media (max-width: 768px) {
  .en-nav-links {
    display: none;
  }

  .en-hamburger {
    display: flex;
  }

  .en-hero h1 {
    font-size: 2rem;
  }

  .en-hero-slogan {
    font-size: 0.9rem;
    letter-spacing: 3px;
  }

  .en-section-title {
    font-size: 1.5rem;
  }

  .en-tactics-grid,
  .en-betting-cards,
  .en-portal-cards,
  .en-predictions {
    grid-template-columns: 1fr;
  }

  .en-matrix-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .en-footer-grid {
    grid-template-columns: 1fr;
  }

  .en-countdown-num {
    font-size: 2rem;
    min-width: 60px;
  }

  .en-app-showcase {
    grid-template-columns: 1fr;
  }

  .en-ladder-table {
    font-size: 0.85rem;
  }

  .en-page-header h1 {
    font-size: 1.8rem;
  }

  .en-navbar {
    padding: 0 20px;
  }
}

/* 375px 手机 */
@media (max-width: 375px) {
  .en-hero h1 {
    font-size: 1.5rem;
  }

  .en-section-title {
    font-size: 1.2rem;
  }

  .en-countdown-timer {
    gap: 10px;
  }

  .en-countdown-num {
    font-size: 1.5rem;
    min-width: 50px;
    padding: 8px;
  }

  .en-matrix-grid {
    grid-template-columns: 1fr;
  }

  .en-prize-pool {
    font-size: 2.5rem;
  }

  .en-app-features {
    grid-template-columns: 1fr;
  }
}

/* 1920px 大屏 */
@media (min-width: 1920px) {
  .en-container {
    max-width: 1600px;
  }

  .en-hero h1 {
    font-size: 3.5rem;
  }

  .en-section-title {
    font-size: 2.5rem;
  }
}