/* ============================================================
   灯塔电竞 LIGHTHOUSE ESPORTS — 赛博朋克简约风
   ============================================================ */
:root {
  --bg: #070b14;
  --bg-soft: #0d1420;
  --card: #101827;
  --card-hi: #15202e;
  --line: rgba(0, 229, 255, 0.16);
  --line-hi: rgba(0, 229, 255, 0.42);
  --cyan: #00e5ff;
  --magenta: #ff2e88;
  --amber: #ffc857;
  --text: #d7e2ee;
  --muted: #7f93a8;
  --font: "PingFang SC", "Microsoft YaHei", "Noto Sans SC", "Source Han Sans SC", system-ui, sans-serif;
  --mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Courier New", monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* —— 粒子背景 canvas(固定全屏,不拦截交互) —— */
#particle-bg {
  position: fixed; inset: 0; z-index: -3;
  pointer-events: none;
}

/* —— 赛博网格(24px,径向 mask 淡出,移植自 DSA) —— */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(128, 128, 128, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(128, 128, 128, 0.05) 1px, transparent 1px);
  background-size: 24px 24px;
  -webkit-mask-image: radial-gradient(ellipse 80% 50% at 50% 50%, #000 70%, transparent 100%);
  mask-image: radial-gradient(ellipse 80% 50% at 50% 50%, #000 70%, transparent 100%);
  pointer-events: none;
}

/* —— 模糊光球(移植自 DSA:青色 + 绿色) —— */
.glow-orb {
  position: fixed; border-radius: 50%; z-index: -1; pointer-events: none;
  filter: blur(100px);
}
.glow-orb.orb-cyan {
  width: 300px; height: 300px; left: 20%; top: 20%;
  background: rgba(0, 212, 255, 0.20);
}
.glow-orb.orb-green {
  width: 400px; height: 400px; right: 15%; bottom: 8%;
  background: rgba(16, 185, 129, 0.10);
}

a { color: var(--cyan); text-decoration: none; }
a:hover { text-shadow: 0 0 8px rgba(0, 229, 255, 0.6); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* —— 顶栏 —— */
.topbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(10, 14, 20, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.topbar-inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 62px;
}
.logo {
  display: flex; align-items: center; gap: 12px;
  color: var(--text); font-weight: 700; font-size: 19px; letter-spacing: 2px;
}
.logo-img { height: 40px; width: auto; display: block; }
.logo-mark {
  width: 34px; height: 34px; border: 1px solid var(--cyan);
  display: grid; place-items: center;
  color: var(--cyan); font-family: var(--mono); font-size: 17px;
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.35), inset 0 0 8px rgba(0, 229, 255, 0.15);
  transform: rotate(45deg);
}
.logo-mark span { transform: rotate(-45deg); }
.logo small {
  display: block; font-family: var(--mono); font-size: 9px; letter-spacing: 3px;
  color: var(--muted); font-weight: 400; margin-top: -2px;
}
.nav { display: flex; align-items: center; gap: 26px; }
.nav a {
  color: var(--muted); font-size: 14px; letter-spacing: 1px; transition: color 0.2s;
}
.nav a:hover, .nav a.active { color: var(--cyan); }
.top-actions { display: flex; align-items: center; gap: 12px; }
.user-chip {
  display: none; align-items: center; gap: 8px;
  color: var(--cyan); font-size: 13px;
  border: 1px solid var(--line-hi); padding: 5px 12px;
}

/* —— 按钮 —— */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border: 1px solid var(--line-hi); background: transparent;
  color: var(--cyan); font-family: var(--font); font-size: 14px; letter-spacing: 1px;
  padding: 9px 22px; cursor: pointer; transition: all 0.2s;
  position: relative; overflow: hidden;
}
.btn:hover {
  background: rgba(0, 229, 255, 0.08);
  box-shadow: 0 0 16px rgba(0, 229, 255, 0.25);
  color: #fff;
}
.btn-solid {
  background: var(--cyan); color: #04121a; border-color: var(--cyan); font-weight: 600;
}
.btn-solid:hover { background: #66efff; color: #04121a; box-shadow: 0 0 22px rgba(0, 229, 255, 0.45); }
.btn-magenta { color: var(--magenta); border-color: rgba(255, 46, 136, 0.5); }
.btn-magenta:hover { background: rgba(255, 46, 136, 0.08); box-shadow: 0 0 16px rgba(255, 46, 136, 0.3); color: #fff; }
.btn-sm { padding: 6px 14px; font-size: 12.5px; }
.btn-block { width: 100%; }

/* —— Hero —— */
.hero { padding: 96px 0 72px; text-align: center; position: relative; }
.hero .en-label {
  font-family: var(--mono); font-size: 12px; letter-spacing: 6px;
  color: var(--cyan); text-transform: uppercase;
}
.hero h1 {
  margin: 18px 0 14px; font-size: 52px; font-weight: 800; letter-spacing: 8px;
  color: #fff;
  text-shadow: 0 0 24px rgba(0, 229, 255, 0.5), 0 0 60px rgba(0, 229, 255, 0.2);
}
.hero p.sub { color: var(--muted); font-size: 16px; letter-spacing: 2px; max-width: 620px; margin: 0 auto 34px; }
.hero-cta { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex; justify-content: center; gap: 56px; margin-top: 56px;
  border-top: 1px solid var(--line); padding-top: 28px;
}
.hero-stats .num { font-family: var(--mono); font-size: 26px; color: var(--cyan); }
.hero-stats .lbl { font-size: 12px; color: var(--muted); letter-spacing: 2px; }

/* —— 区块标题 —— */
.section { padding: 72px 0; }
.section-head { margin-bottom: 36px; }
.section-head .en {
  font-family: var(--mono); font-size: 11px; letter-spacing: 5px; color: var(--cyan);
}
.section-head h2 { font-size: 28px; letter-spacing: 4px; margin-top: 6px; color: #fff; }
.section-head .rule { width: 64px; height: 2px; background: var(--cyan); margin-top: 14px; box-shadow: 0 0 10px rgba(0,229,255,.6); }

/* —— 社区实时状态(DC / KOOK 卡片翻页) —— */
.comm-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: stretch; }
.comm-card {
  border: 1px solid var(--line); background: var(--card);
  padding: 20px 22px 16px; display: flex; flex-direction: column; min-width: 0;
}
.comm-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; margin-bottom: 14px; }
.comm-head h2 { font-size: 20px; letter-spacing: 3px; color: #fff; margin: 0; }
.comm-viewer { border: 1px solid var(--line); background: var(--bg-soft); flex: 1; }
.comm-nav {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 12px; border-bottom: 1px solid var(--line);
}
.comm-arrow {
  width: 28px; height: 28px; border: 1px solid var(--line-hi); background: transparent;
  color: var(--cyan); cursor: pointer; font-size: 12px; display: grid; place-items: center;
  transition: all 0.2s; flex-shrink: 0;
}
.comm-arrow:hover { background: rgba(0, 229, 255, 0.1); box-shadow: 0 0 10px rgba(0,229,255,.25); }
.comm-arrow:disabled { opacity: 0.3; cursor: default; box-shadow: none; }
.comm-tab { flex: 1; text-align: center; font-size: 13px; letter-spacing: 2px; color: var(--text); }
.comm-page-num { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 1px; }
.comm-pages { padding: 16px; min-height: 210px; position: relative; }
.comm-page { display: none; }
.comm-page.active { display: block; animation: commFade 0.25s ease; }
@keyframes commFade { from { opacity: 0; transform: translateX(8px); } to { opacity: 1; transform: none; } }
.comm-subtitle {
  font-size: 11px; letter-spacing: 3px; color: var(--cyan); margin-bottom: 8px;
  font-family: var(--mono);
}

/* 页1 服务器状态详情 */
.dc-detail {
  margin-top: 14px; border-top: 1px dashed var(--line); padding-top: 10px;
}
.dc-detail-row {
  display: flex; justify-content: space-between; align-items: center;
  font-size: 12.5px; color: var(--muted); padding: 3px 0;
}
.dc-detail-row span:last-child { color: var(--text); font-family: var(--mono); font-size: 12px; }

/* 统计数字(卡片内) */
.dc-stats { display: flex; flex-direction: column; justify-content: center; gap: 16px; min-height: 178px; }
.dc-stat { display: flex; align-items: baseline; justify-content: space-between; border-bottom: 1px dashed var(--line); padding-bottom: 10px; }
.dc-stat:last-child { border-bottom: none; padding-bottom: 0; }
.dc-stat .num { font-family: var(--mono); font-size: 30px; color: var(--cyan); text-shadow: 0 0 12px rgba(0,229,255,.35); }
.dc-stat .lbl { font-size: 12.5px; color: var(--muted); letter-spacing: 2px; }
.dc-empty { color: var(--muted); font-size: 13px; letter-spacing: 1px; padding: 18px 0; text-align: center; font-family: var(--mono); }
.dc-row { display: flex; align-items: center; justify-content: space-between; padding: 7px 0; border-bottom: 1px dashed rgba(0,229,255,.08); font-size: 13.5px; }
.dc-row:last-child { border-bottom: none; }
.dc-row .name { color: var(--text); }
.dc-row .cnt { font-family: var(--mono); color: var(--cyan); font-size: 13px; }
.dc-row .cnt.zero { color: var(--muted); }
.dc-live {
  font-family: var(--mono); font-size: 10px; letter-spacing: 2px; color: #67e8a9;
  border: 1px solid rgba(103, 232, 169, 0.4); padding: 3px 10px;
  display: inline-flex; align-items: center; gap: 6px;
}
.dc-live .dot {
  width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0;
  background: #4ade80; box-shadow: 0 0 6px rgba(74, 222, 128, 0.9);
}
.dc-live.off { color: var(--muted); border-color: var(--line); }
.dc-live.off .dot { background: var(--muted); box-shadow: none; }
.dc-updated { font-family: var(--mono); font-size: 10.5px; color: var(--muted); letter-spacing: 1px; margin-top: 10px; text-align: right; }
.dc-btn-group { display: flex; flex-direction: column; gap: 8px; }
.dc-btn-group .btn {
  width: 168px; justify-content: center; padding: 8px 14px; font-size: 13px;
  line-height: 1.2; height: 36px;
}
.dc-btn-group .dc-refresh { flex-shrink: 0; }

@media (max-width: 1024px) {
  .comm-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .comm-head { flex-direction: column; align-items: flex-start; }
}

/* —— 游戏卡片 —— */
.game-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.game-card {
  border: 1px solid var(--line); background: var(--card);
  padding: 26px 22px; cursor: pointer; transition: all 0.25s; position: relative;
  display: flex; flex-direction: column; gap: 10px; min-height: 210px;
}
.game-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--cyan), transparent);
  opacity: 0.7;
}
.game-card:hover {
  border-color: var(--line-hi); transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.12);
}
.game-card .g-en { font-family: var(--mono); font-size: 10px; letter-spacing: 3px; color: var(--muted); }
.game-card h3 { font-size: 22px; letter-spacing: 3px; color: #fff; }
.game-card .g-tag { font-size: 12px; color: var(--cyan); letter-spacing: 1px; }
.game-card p.desc { font-size: 13px; color: var(--muted); flex: 1; }
.game-card .g-cta { font-family: var(--mono); font-size: 12px; letter-spacing: 2px; color: var(--cyan); }
.game-card .g-cta::after { content: " →"; }

/* —— 明星陪玩 —— */
.star-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.star-card {
  border: 1px solid rgba(255, 46, 136, 0.35); background: var(--card);
  padding: 24px 20px; position: relative; transition: all 0.25s;
}
.star-card:hover { box-shadow: 0 0 24px rgba(255, 46, 136, 0.18); transform: translateY(-3px); }
.star-badge {
  position: absolute; top: -11px; right: 14px;
  background: linear-gradient(90deg, var(--magenta), #ff7ab0);
  color: #fff; font-size: 11px; letter-spacing: 2px; padding: 3px 10px;
  font-family: var(--mono);
}
.avatar {
  width: 56px; height: 56px; border-radius: 50%;
  display: block; object-fit: cover;
  margin-bottom: 12px; background: var(--card);
  border: 1px solid var(--line-hi);
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.22);
}
.star-card .avatar { box-shadow: 0 0 14px rgba(255,46,136,.25); }
.star-card h4 { font-size: 17px; letter-spacing: 2px; color: #fff; }
.star-card .game-tag { font-size: 12px; color: var(--muted); margin: 2px 0 8px; }
.star-card p { font-size: 13px; color: var(--muted); }
.star-card .row { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }

/* —— 职能价格 —— */
.role-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.role-card {
  border: 1px solid var(--line); background: var(--card); padding: 26px 24px;
  text-align: center; transition: all 0.25s;
}
.role-card:hover { border-color: var(--line-hi); box-shadow: 0 0 20px rgba(0,229,255,.1); }
.role-card .r-name { font-size: 18px; letter-spacing: 4px; color: #fff; }
.role-card .r-price { font-family: var(--mono); font-size: 26px; color: var(--cyan); margin: 8px 0; }
.role-card .r-price small { font-size: 12px; color: var(--muted); }
.role-card .r-desc { font-size: 13px; color: var(--muted); }

/* —— 关于我们 —— */
.about { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 48px; align-items: center; }
.about .text p { color: var(--muted); margin-bottom: 14px; font-size: 14.5px; }
.about .text .hl { color: var(--cyan); }
.about .panel {
  border: 1px solid var(--line); background: var(--card); padding: 28px;
}
.about .panel .p-item { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line); font-size: 14px; }
.about .panel .p-item:last-child { border-bottom: none; }
.about .panel .p-item .k { color: var(--cyan); font-family: var(--mono); font-size: 12px; letter-spacing: 1px; min-width: 76px; }
.about .panel .p-item .v { color: var(--text); }

/* —— 页脚 —— */
footer { border-top: 1px solid var(--line); padding: 34px 0; margin-top: 40px; }
.foot-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.foot-inner .muted { color: var(--muted); font-size: 12.5px; letter-spacing: 1px; }
.foot-inner .mono { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 2px; }

/* —— 模态框 —— */
.modal-mask {
  position: fixed; inset: 0; z-index: 200; background: rgba(4, 8, 14, 0.75);
  backdrop-filter: blur(4px); display: none; align-items: center; justify-content: center;
}
.modal-mask.show { display: flex; }
.modal {
  width: min(480px, 92vw); border: 1px solid var(--line-hi); background: var(--bg-soft);
  padding: 30px 28px; box-shadow: 0 0 40px rgba(0, 229, 255, 0.15);
  max-height: 88vh; overflow-y: auto;
}
.modal h3 { letter-spacing: 3px; margin-bottom: 4px; color: #fff; font-size: 19px; }
.modal .m-sub { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 2px; margin-bottom: 18px; }
.modal .close-x {
  float: right; cursor: pointer; color: var(--muted); font-size: 20px; line-height: 1;
}
.modal .close-x:hover { color: var(--cyan); }
.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 12.5px; color: var(--muted); letter-spacing: 1px; margin-bottom: 6px; }
.form-row input, .form-row textarea, .form-row select {
  width: 100%; background: var(--card); border: 1px solid var(--line);
  color: var(--text); padding: 10px 12px; font-family: var(--font); font-size: 14px; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  border-color: var(--cyan); box-shadow: 0 0 10px rgba(0, 229, 255, 0.2);
}
.form-row textarea { resize: vertical; min-height: 84px; }
.form-hint { font-size: 12px; color: var(--muted); margin-top: 4px; }
.form-err { font-size: 12px; color: var(--magenta); margin-top: 4px; display: none; }

/* —— Toast —— */
#toast {
  position: fixed; bottom: 34px; left: 50%; transform: translateX(-50%) translateY(80px);
  z-index: 300; background: var(--card-hi); border: 1px solid var(--line-hi);
  color: var(--text); padding: 12px 26px; font-size: 14px; letter-spacing: 1px;
  box-shadow: 0 0 24px rgba(0, 229, 255, 0.2);
  opacity: 0; transition: all 0.3s; pointer-events: none;
  font-family: var(--font);
}
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.ok { border-color: var(--cyan); }
#toast.err { border-color: var(--magenta); }

/* —— 游戏专区页 —— */
.game-hero { padding: 56px 0 40px; border-bottom: 1px solid var(--line); }
.game-hero .crumbs { font-family: var(--mono); font-size: 11px; letter-spacing: 2px; color: var(--muted); margin-bottom: 18px; }
.game-hero .crumbs a { color: var(--muted); }
.game-hero .crumbs a:hover { color: var(--cyan); }
.game-hero h1 { font-size: 38px; letter-spacing: 6px; color: #fff; text-shadow: 0 0 20px rgba(0,229,255,.35); }
.game-hero .g-en { font-family: var(--mono); font-size: 12px; letter-spacing: 4px; color: var(--cyan); margin-top: 6px; }
.game-hero .desc { color: var(--muted); max-width: 640px; margin-top: 12px; font-size: 14.5px; }

/* 筛选 */
.filter-bar { display: flex; align-items: center; gap: 12px; margin: 28px 0 20px; flex-wrap: wrap; }
.filter-btn {
  border: 1px solid var(--line); background: transparent; color: var(--muted);
  font-family: var(--font); font-size: 13px; letter-spacing: 1px; padding: 7px 18px; cursor: pointer;
  transition: all 0.2s;
}
.filter-btn:hover { color: var(--cyan); border-color: var(--line-hi); }
.filter-btn.active {
  color: #04121a; background: var(--cyan); border-color: var(--cyan); font-weight: 600;
  box-shadow: 0 0 14px rgba(0, 229, 255, 0.35);
}
.filter-count { margin-left: auto; font-size: 12.5px; color: var(--muted); font-family: var(--mono); letter-spacing: 1px; }

/* 陪玩卡片 */
.cp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.cp-card {
  border: 1px solid var(--line); background: var(--card); padding: 22px 20px;
  display: flex; flex-direction: column; gap: 10px; transition: all 0.25s; position: relative;
}
.cp-card:hover { border-color: var(--line-hi); box-shadow: 0 6px 24px rgba(0, 229, 255, 0.1); transform: translateY(-2px); }
.cp-top { display: flex; align-items: center; gap: 14px; }
.cp-top .avatar { width: 48px; height: 48px; font-size: 19px; margin-bottom: 0; }
.cp-name { font-size: 16px; color: #fff; letter-spacing: 1.5px; }
.cp-meta { font-size: 12px; color: var(--muted); }
.role-badge {
  font-size: 11px; letter-spacing: 2px; padding: 2px 8px; border: 1px solid;
}
.role-fun { color: var(--cyan); border-color: var(--line-hi); }
.role-skill { color: var(--amber); border-color: rgba(255, 200, 87, 0.4); }
.role-star { color: var(--magenta); border-color: rgba(255, 46, 136, 0.5); }
.cp-intro { font-size: 13px; color: var(--muted); flex: 1; min-height: 42px; }
.cp-foot { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.cp-price { font-family: var(--mono); font-size: 17px; color: var(--cyan); }
.cp-price small { font-size: 11px; color: var(--muted); }
.cp-actions { display: flex; gap: 8px; }
.play-btn {
  width: 34px; height: 34px; border: 1px solid var(--line-hi); background: transparent;
  color: var(--cyan); cursor: pointer; font-size: 13px; display: grid; place-items: center;
  transition: all 0.2s;
}
.play-btn:hover { background: rgba(0, 229, 255, 0.1); box-shadow: 0 0 12px rgba(0,229,255,.3); }
.play-btn.playing { background: var(--magenta); border-color: var(--magenta); color: #fff; animation: pulse 1.2s infinite; }
@keyframes pulse { 50% { box-shadow: 0 0 18px rgba(255, 46, 136, 0.6); } }

/* 全部按钮 */
.more-wrap { text-align: center; margin-top: 26px; }
.hidden-card { display: none !important; }

/* 认证页 */
.auth-wrap { display: flex; align-items: center; justify-content: center; padding: 70px 24px; min-height: calc(100vh - 62px); }
.auth-card {
  width: min(420px, 94vw); border: 1px solid var(--line-hi); background: var(--bg-soft);
  padding: 36px 32px; box-shadow: 0 0 40px rgba(0, 229, 255, 0.12);
}
.auth-card h1 { font-size: 22px; letter-spacing: 4px; color: #fff; margin-bottom: 4px; }
.auth-card .sub { font-family: var(--mono); font-size: 11px; color: var(--muted); letter-spacing: 2px; margin-bottom: 24px; }
.auth-card .alt { text-align: center; margin-top: 18px; font-size: 13px; color: var(--muted); }
.auth-card .alt a { color: var(--cyan); }
.demo-note {
  border: 1px dashed rgba(255, 200, 87, 0.4); color: var(--amber);
  font-size: 12px; padding: 8px 12px; margin-bottom: 20px; letter-spacing: 1px;
}

@media (max-width: 1024px) {
  .game-grid, .star-grid { grid-template-columns: repeat(2, 1fr); }
  .cp-grid { grid-template-columns: repeat(2, 1fr); }
  .about { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .game-grid, .star-grid, .cp-grid, .role-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 34px; letter-spacing: 4px; }
  .hero-stats { gap: 28px; flex-wrap: wrap; }
  .nav { display: none; }
}