/* ========================================
   寰球商讯 · 全球金融资讯
   GLOBAL FINANCE & BUSINESS
   深蓝黑 #071426 · 金色 #C9A227 · 红涨绿跌
   ======================================== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

:root {
  /* 品牌色 */
  --ink: #071426;            /* 深海蓝黑 */
  --ink-2: #0F2A52;          /* 深蓝 */
  --navy: #14337E;           /* 金融蓝 */
  --gold: #C9A227;           /* 金融金 */
  --gold-bright: #E3C05C;

  /* 背景 */
  --bg: #F4F5F7;
  --card: #FFFFFF;

  /* 文字 */
  --text: #161B26;
  --text-2: #5A6472;
  --text-3: #98A1B0;

  /* 涨跌（红涨绿跌） */
  --up: #E02020;
  --down: #0E9F6E;
  --up-bg: rgba(224, 32, 32, 0.06);
  --down-bg: rgba(14, 159, 110, 0.08);

  /* 边框 */
  --line: #E8EBF0;
  --line-2: #F0F2F6;

  /* 来源图标 */
  --source-red: #E02020;
  --source-orange: #E8860C;
  --source-green: #0E9F6E;
  --source-blue: #1A6EE0;
  --source-purple: #7B5CE0;

  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

html {
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  background: var(--bg);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  position: relative;
  max-width: 480px;
  margin: 0 auto;
  box-shadow: 0 0 24px rgba(7, 20, 38, 0.08);
}

/* ========================================
   顶部信息条 GLOBAL EDITION
   ======================================== */
.utility-bar {
  background: var(--ink);
  padding: 5px 14px;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 1px;
  position: sticky;
  top: 0;
  z-index: 200;
}

.utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  max-width: 480px;
  margin: 0 auto;
}

.utility-inner > span:first-child {
  color: var(--gold-bright);
  font-weight: 700;
  letter-spacing: 1.5px;
}

.utility-inner #currentDate {
  color: rgba(255, 255, 255, 0.7);
}

.utility-status {
  display: flex;
  align-items: center;
  gap: 5px;
  color: rgba(255, 255, 255, 0.65);
  white-space: nowrap;
}

.utility-status i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #2ED573;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(46, 213, 115, 0.5); }
  50% { opacity: 0.7; box-shadow: 0 0 0 4px rgba(46, 213, 115, 0); }
}

/* ========================================
   顶部导航 - 报头
   ======================================== */
.header {
  background: var(--card);
  position: sticky;
  top: 23px;
  z-index: 100;
  border-bottom: 1px solid var(--gold);
}

.header-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px 8px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 9px;
}

.logo-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-2) 100%);
  border-radius: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: 800;
  color: var(--gold-bright);
  font-family: Georgia, 'Times New Roman', 'Songti SC', serif;
  border: 1px solid rgba(201, 162, 39, 0.35);
}

.logo-text h1 {
  font-size: 19px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 1px;
  line-height: 1.2;
}

.logo-text p {
  display: block;
  font-size: 8.5px;
  color: var(--gold);
  letter-spacing: 2.5px;
  text-transform: uppercase;
  font-weight: 600;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 2px;
}

.header-btn {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
  border-radius: 8px;
  cursor: pointer;
}

.header-btn:active {
  background: var(--line-2);
}

.header-btn svg {
  width: 20px;
  height: 20px;
}

/* ========================================
   分类导航
   ======================================== */
.category-nav {
  display: flex;
  padding: 0 8px;
  gap: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  background: var(--card);
}

.category-nav::-webkit-scrollbar {
  display: none;
}

.category-item {
  flex-shrink: 0;
  padding: 9px 13px;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  border-bottom: 3px solid transparent;
  cursor: pointer;
  transition: color 0.15s;
  white-space: nowrap;
  position: relative;
}

.category-item:active {
  opacity: 0.7;
}

.category-item.active {
  color: var(--ink);
  font-weight: 700;
  border-bottom-color: var(--gold);
}

/* ========================================
   全球行情条 MARKETS
   ======================================== */
.market-ribbon {
  background: var(--ink);
  border-bottom: 1px solid rgba(201, 162, 39, 0.4);
  overflow: hidden;
}

.market-ribbon-inner {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 8px 14px;
  overflow-x: auto;
  scrollbar-width: none;
  white-space: nowrap;
}

.market-ribbon-inner::-webkit-scrollbar {
  display: none;
}

.market-label {
  font-size: 9px;
  font-weight: 800;
  color: var(--ink);
  background: var(--gold);
  padding: 2px 6px;
  border-radius: 2px;
  letter-spacing: 1px;
  flex-shrink: 0;
}

.market-quote {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-shrink: 0;
}

.market-quote b {
  font-size: 11px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
}

.market-quote span {
  font-size: 11px;
  font-weight: 700;
  color: #FFFFFF;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.market-quote em {
  font-style: normal;
  font-size: 11px;
  font-weight: 700;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.market-quote em.up { color: #FF6B6B; }
.market-quote em.down { color: #34D399; }

/* ========================================
   主内容区
   ======================================== */
.main-content {
  padding-bottom: 8px;
}

/* ========================================
   快讯模块
   ======================================== */
.flash-news {
  background: var(--card);
  margin: 10px 10px 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(7, 20, 38, 0.05);
}

.flash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line-2);
}

.flash-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 14px;
  font-weight: 700;
  color: var(--ink);
}

.flash-title::before {
  content: '';
  width: 4px;
  height: 15px;
  background: var(--gold);
  border-radius: 2px;
}

.flash-title .live-tag {
  font-size: 9px;
  font-weight: 800;
  color: #FFFFFF;
  background: var(--up);
  padding: 1.5px 5px;
  border-radius: 3px;
  letter-spacing: 0.5px;
  animation: pulse 2s ease-in-out infinite;
}

.flash-more {
  font-size: 12px;
  color: var(--text-3);
  cursor: pointer;
}

.flash-list {
  max-height: 118px;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.flash-list.expanded {
  max-height: 480px;
  overflow-y: auto;
}

.flash-item {
  display: flex;
  padding: 8px 14px;
  gap: 9px;
  border-bottom: 1px solid var(--line-2);
  cursor: pointer;
}

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

.flash-item:active {
  background: var(--line-2);
}

.flash-time {
  font-size: 11px;
  color: var(--text-3);
  flex-shrink: 0;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
  padding-top: 1px;
}

.flash-text {
  font-size: 13px;
  color: var(--text);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.flash-text .highlight {
  color: var(--up);
  font-weight: 600;
}

/* ========================================
   区块标题
   ======================================== */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px 10px;
  background: var(--card);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 16px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: 0.5px;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 16px;
  background: var(--gold);
  border-radius: 2px;
}

.section-title small {
  font-size: 9px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 1.5px;
}

.section-more {
  font-size: 12px;
  color: var(--text-3);
}

.section-more::after {
  content: ' ›';
}

/* ========================================
   新闻区块
   ======================================== */
.news-section {
  background: var(--card);
  margin: 10px 10px 0;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(7, 20, 38, 0.05);
}

.news-list {
  padding: 0 14px 6px;
}

.news-item {
  display: flex;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-2);
  cursor: pointer;
  transition: background 0.15s;
}

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

.news-item:active {
  background: var(--line-2);
  margin: 0 -14px;
  padding-left: 14px;
  padding-right: 14px;
}

/* 来源图标 */
.news-source-icon {
  width: 24px;
  height: 24px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 700;
  color: white;
  margin-top: 2px;
}

.news-source-icon.red { background: var(--source-red); }
.news-source-icon.orange { background: var(--source-orange); }
.news-source-icon.green { background: var(--source-green); }
.news-source-icon.blue { background: var(--source-blue); }
.news-source-icon.purple { background: var(--source-purple); }

.news-content {
  flex: 1;
  min-width: 0;
}

.news-title {
  font-size: 15px;
  font-weight: 600;
  line-height: 1.45;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 5px;
}

.news-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-3);
}

.news-meta .source {
  color: var(--navy);
}

/* ========================================
   头条
   ======================================== */
.headline-item {
  padding: 2px 14px 12px;
  border-bottom: 1px solid var(--line-2);
  cursor: pointer;
}

.headline-item:active {
  background: var(--line-2);
}

.headline-image {
  width: 100%;
  aspect-ratio: 16 / 8;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 10px;
  max-height: 190px;
}

.headline-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.headline-badge {
  display: inline-block;
  padding: 2.5px 8px;
  background: var(--ink);
  color: var(--gold-bright);
  font-size: 10px;
  font-weight: 700;
  border-radius: 3px;
  margin-bottom: 7px;
  letter-spacing: 1px;
}

.headline-title {
  font-size: 18px;
  font-weight: 800;
  line-height: 1.4;
  color: var(--ink);
  margin-bottom: 7px;
}

.headline-summary {
  font-size: 13px;
  color: var(--text-2);
  line-height: 1.55;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 8px;
}

.headline-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-3);
}

.headline-meta .source {
  color: var(--navy);
}

/* ========================================
   子分类标签
   ======================================== */
.sub-tabs {
  display: flex;
  padding: 0 14px 10px;
  gap: 8px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  background: var(--card);
}

.sub-tabs::-webkit-scrollbar {
  display: none;
}

.sub-tab {
  flex-shrink: 0;
  padding: 4px 13px;
  font-size: 12px;
  color: var(--text-2);
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.15s;
}

.sub-tab:active {
  opacity: 0.7;
}

.sub-tab.active {
  color: #FFFFFF;
  background: var(--ink);
  border-color: var(--ink);
  font-weight: 600;
}

/* ========================================
   加载更多 / 加载状态
   ======================================== */
.load-more {
  text-align: center;
  padding: 10px;
  font-size: 13px;
  color: var(--text-3);
  cursor: pointer;
  border-top: 1px solid var(--line-2);
}

.load-more:active {
  opacity: 0.7;
}

.loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 26px 20px;
  gap: 10px;
  color: var(--text-3);
  font-size: 12px;
}

.loading-spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--line);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.divider {
  height: 8px;
  background: transparent;
}

/* ========================================
   搜索条
   ======================================== */
.search-bar {
  display: none;
  padding: 10px 14px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
}

.search-bar.show {
  display: flex;
  gap: 8px;
  align-items: center;
}

.search-bar input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 7px 14px;
  font-size: 14px;
  outline: none;
  background: var(--bg);
  color: var(--text);
}

.search-bar input:focus {
  border-color: var(--gold);
  background: var(--card);
}

.search-bar .search-close {
  font-size: 13px;
  color: var(--text-3);
  cursor: pointer;
  padding: 4px;
}

/* ========================================
   页脚
   ======================================== */
.site-footer {
  background: var(--ink);
  margin-top: 14px;
  padding: 18px 14px 24px;
  border-top: 3px solid var(--gold);
}

.footer-section {
  margin-bottom: 14px;
}

.footer-title {
  color: rgba(255, 255, 255, 0.5);
  font-size: 11px;
  font-weight: 500;
  margin-bottom: 10px;
  letter-spacing: 1px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 11px;
  padding: 4px 0;
  margin-right: 14px;
}

.footer-links a:active {
  color: var(--gold-bright);
}

.footer-copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 12px;
  text-align: center;
}

.footer-copyright p {
  font-size: 10px;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 3px;
}

.footer-copyright .brand {
  color: var(--gold-bright);
  font-weight: 600;
  letter-spacing: 1px;
}

/* ========================================
   行情页样式
   ======================================== */
.market-header-card {
  background: linear-gradient(135deg, var(--ink) 0%, var(--ink-2) 100%);
  margin: 10px 10px 0;
  border-radius: 12px;
  padding: 18px 16px;
  color: #FFFFFF;
  border: 1px solid rgba(201, 162, 39, 0.3);
}

.market-header-title {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.65);
  margin-bottom: 4px;
}

.market-header-value {
  font-size: 30px;
  font-weight: 800;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
  letter-spacing: -0.5px;
}

.market-header-change {
  font-size: 13px;
  font-weight: 600;
  margin-top: 2px;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.market-header-change.up { color: #FF6B6B; }
.market-header-change.down { color: #34D399; }

.indices-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 10px;
}

.index-item {
  background: var(--card);
  border-radius: 10px;
  padding: 12px 10px;
  text-align: center;
  box-shadow: 0 1px 3px rgba(7, 20, 38, 0.05);
}

.index-name {
  font-size: 11px;
  color: var(--text-2);
  margin-bottom: 5px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.index-value {
  font-size: 15px;
  font-weight: 700;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
  color: var(--text);
}

.index-change {
  font-size: 11px;
  font-weight: 600;
  margin-top: 3px;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.index-item.up .index-change { color: var(--up); }
.index-item.down .index-change { color: var(--down); }

.stock-list {
  padding: 0 14px 6px;
}

.stock-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-2);
}

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

.stock-info {
  min-width: 0;
}

.stock-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.stock-code {
  font-size: 11px;
  color: var(--text-3);
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.stock-data {
  text-align: right;
}

.stock-price {
  font-size: 14px;
  font-weight: 700;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.stock-change {
  font-size: 11px;
  font-weight: 600;
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.stock-price.up { color: var(--up); }
.stock-price.down { color: var(--down); }
.stock-change.up { color: var(--up); }
.stock-change.down { color: var(--down); }

.keep-reading {
  display: block;
  text-align: center;
  padding: 10px;
  font-size: 13px;
  color: var(--text-3);
  text-decoration: none;
  border-top: 1px solid var(--line-2);
}

/* ========================================
   直播页样式
   ======================================== */
.live-banner {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: var(--card);
  border-bottom: 1px solid var(--line-2);
}

.live-badge {
  font-size: 10px;
  font-weight: 800;
  color: #FFFFFF;
  background: var(--up);
  padding: 2px 7px;
  border-radius: 3px;
  letter-spacing: 1px;
  animation: pulse 2s ease-in-out infinite;
}

.live-status {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.live-player {
  background: var(--card);
  padding: 12px 14px;
  border-bottom: 1px solid var(--line-2);
}

.video-container {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0A0F1A;
  border-radius: 10px;
  overflow: hidden;
}

.video-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: flex-end;
  padding: 10px;
  background: linear-gradient(transparent 55%, rgba(7, 20, 38, 0.85));
}

.viewer-count {
  display: flex;
  align-items: center;
  gap: 5px;
  color: #FFFFFF;
  font-size: 11px;
}

.viewer-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #FF4D4D;
  animation: pulse 1.5s ease-in-out infinite;
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(7, 20, 38, 0.75);
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-bright);
  font-size: 18px;
}

.live-info {
  padding-top: 10px;
}

.live-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1.4;
  margin-bottom: 7px;
}

.live-meta {
  display: flex;
  gap: 14px;
  font-size: 11px;
  color: var(--text-3);
}

.live-meta-item {
  display: flex;
  align-items: center;
  gap: 4px;
}

.section-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  padding: 12px 14px 8px;
  display: flex;
  align-items: center;
  gap: 7px;
}

.section-label::before {
  content: '';
  width: 4px;
  height: 14px;
  background: var(--gold);
  border-radius: 2px;
}

.chat-container {
  background: var(--card);
  border-bottom: 1px solid var(--line-2);
}

.chat-list {
  padding: 0 14px 12px;
  max-height: 300px;
  overflow-y: auto;
}

.chat-item {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line-2);
}

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

.chat-user {
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  flex-shrink: 0;
}

.chat-message {
  font-size: 13px;
  color: var(--text);
  line-height: 1.45;
}

.upcoming-section {
  background: var(--card);
  padding-bottom: 10px;
}

.upcoming-list {
  padding: 0 14px;
}

.upcoming-card {
  padding: 12px 0;
  border-bottom: 1px solid var(--line-2);
}

.upcoming-card:last-child {
  border-bottom: none;
}

.upcoming-time {
  display: flex;
  align-items: center;
  gap: 10px;
}

.upcoming-time-label {
  font-size: 10px;
  color: var(--text-3);
  writing-mode: vertical-lr;
  letter-spacing: 2px;
  background: var(--bg);
  border-radius: 4px;
  padding: 5px 2px;
}

.upcoming-time-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--ink);
  font-family: "SF Mono", "Roboto Mono", Menlo, monospace;
}

.upcoming-divider {
  flex: 1;
  height: 1px;
  background: var(--line-2);
}

.upcoming-info {
  margin-top: 8px;
}

.upcoming-info h4 {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}

.upcoming-info p {
  font-size: 11px;
  color: var(--text-3);
}

/* ========================================
   滚动条隐藏
   ======================================== */
::-webkit-scrollbar {
  display: none;
}

/* ========================================
   桌面端
   ======================================== */
@media (min-width: 769px) {
  .header {
    top: 23px;
  }
}