@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;700;900&family=Noto+Sans+TC:wght@400;500;700;900&display=swap');

/* ══════════════════════════════════
   CSS 變數
══════════════════════════════════ */
:root {
  /* ── 品牌功能色（頁面級，亮暗通用） ── */
  --orange:  #E8935A;
  --teal:    #5FB8B2;
  --purple:  #9D7BB8;
  --yellow:  #D9C46A;
  --pink:    #C98A9C;
  --blue:    #6B8FD8;
  --red:     #C96A6A;
  --green:   #5FAF97;
  --border-h:rgba(232,147,90,.4);
  --card-h:  200px;

  /* ── 表面/文字色 → theme.css 全域（亮暗自動切換） ──
     2026-08-08 主題化：--bg/--bg2/--panel/--border/--text 改由 theme.css 提供 */
  --sub:     var(--muted);
}

/* ══════════════════════════════════
   Reset & Base
══════════════════════════════════ */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
  font-family: 'Noto Sans TC', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}
a { text-decoration: none; color: inherit; }
img { display: block; max-width: 100%; }

/* ══════════════════════════════════
   星空背景 Canvas
══════════════════════════════════ */
#starCanvas {
  position: fixed; inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ══════════════════════════════════
   格線背景
══════════════════════════════════ */
.grid-bg {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255,107,53,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,107,53,.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.grid-bg::after {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 0%,   rgba(255,107,53,.12) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(78,205,196,.08) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%,  rgba(197,137,232,.05) 0%, transparent 60%);
}

/* ══════════════════════════════════
   Navbar
══════════════════════════════════ */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 clamp(16px, 4vw, 48px);
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(7,7,15,.8);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex; align-items: center; gap: 10px;
}
.nav-logo-icon {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, var(--orange), #FF9A5C);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  box-shadow: 0 0 16px rgba(255,107,53,.4);
}
.nav-logo-text {
  display: flex; flex-direction: column; line-height: 1.1;
}
.nav-logo-main {
  font-family: 'Orbitron', monospace;
  font-weight: 900; font-size: 14px;
  color: var(--text);
  letter-spacing: 1px;
}
.nav-logo-sub {
  font-size: 9px; letter-spacing: 2px;
  color: var(--orange); opacity: .8;
  font-family: 'Orbitron', monospace;
}

.nav-links {
  display: flex; align-items: center; gap: 6px;
}
.nav-right {
  display: flex; align-items: center; gap: 10px;
}
.nav-link {
  font-size: 12px; font-weight: 700; letter-spacing: .5px;
  color: #C9CEDA;
  padding: 7px 14px; border-radius: 8px;
  cursor: pointer; transition: all .2s; border: none; background: none;
}
.nav-link:hover { color: var(--text); background: var(--panel); }
.nav-link.active { color: var(--orange); }

.nav-mochi {
  font-size: 22px; cursor: pointer;
  transition: transform .3s;
  filter: drop-shadow(0 0 8px rgba(255,107,53,.4));
}
.nav-mochi:hover { transform: scale(1.2) rotate(15deg); }

/* ══════════════════════════════════
   Hero 區
══════════════════════════════════ */
.hero {
  position: relative; z-index: 10;
  padding: 120px clamp(16px,4vw,80px) 60px;
  max-width: 1200px; margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px; align-items: center;
}

.hero-left { max-width: 600px; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: 'Orbitron', monospace;
  font-size: 10px; letter-spacing: 3px;
  color: var(--orange); margin-bottom: 20px;
  background: rgba(255,107,53,.08);
  border: 1px solid rgba(255,107,53,.2);
  border-radius: 99px; padding: 6px 16px;
}
.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 6px var(--orange);
  animation: blink 1.4s ease infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:.3} }

.hero-title {
  font-family: 'Orbitron', monospace;
  font-size: clamp(32px, 6vw, 64px);
  font-weight: 900; line-height: 1.05;
  margin-bottom: 20px;
  letter-spacing: -1px;
}
.hero-title .line1 { color: var(--text); }
.hero-title .line2 {
  background: linear-gradient(90deg, var(--orange), var(--pink), var(--purple));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  font-size: 15px; line-height: 1.7;
  color: var(--sub); max-width: 480px; margin-bottom: 32px;
}
.hero-desc strong { color: var(--orange); font-weight: 700; }

.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }

.btn-hero-primary {
  font-family: 'Orbitron', monospace;
  font-size: 12px; font-weight: 700; letter-spacing: 1.5px;
  background: linear-gradient(135deg, var(--orange), #FF9A5C);
  color: #07070F; border: none;
  border-radius: 10px; padding: 14px 28px;
  cursor: pointer; transition: all .2s;
  box-shadow: 0 0 24px rgba(255,107,53,.35);
}
.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(255,107,53,.55);
}

.btn-hero-ghost {
  font-family: 'Orbitron', monospace;
  font-size: 12px; font-weight: 700; letter-spacing: 1.5px;
  background: transparent; color: var(--sub);
  border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 28px;
  cursor: pointer; transition: all .2s;
}
.btn-hero-ghost:hover { border-color: var(--orange); color: var(--orange); }

/* Hero 右側 — 角色卡片 */
.hero-chars {
  display: flex; flex-direction: column; gap: 8px;
  opacity: .9;
}
.char-chip {
  display: flex; align-items: center; gap: 10px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 10px 16px;
  backdrop-filter: blur(8px);
  transition: all .25s;
  cursor: default;
  animation: floatIn .6s ease both;
}
.char-chip:hover { border-color: var(--border-h); background: rgba(255,107,53,.06); }
.char-chip:nth-child(1) { animation-delay:.1s; }
.char-chip:nth-child(2) { animation-delay:.2s; }
.char-chip:nth-child(3) { animation-delay:.3s; }
.char-chip:nth-child(4) { animation-delay:.4s; }
.char-chip:nth-child(5) { animation-delay:.5s; }
.char-chip:nth-child(6) { animation-delay:.6s; }

@keyframes floatIn {
  from { opacity:0; transform:translateX(20px); }
  to   { opacity:1; transform:translateX(0); }
}
.char-avatar {
  width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
}
.char-info { line-height: 1.2; }
.char-name { font-size: 12px; font-weight: 700; color: var(--text); }
.char-role { font-size: 10px; color: var(--sub); }

.stat-label { font-size: 11px; color: var(--sub); letter-spacing: .5px; }

/* ══════════════════════════════════
   遊戲列表區
══════════════════════════════════ */
.games-section {
  position: relative; z-index: 10;
  max-width: 1200px; margin: 0 auto;
  padding: 0 clamp(16px,4vw,80px) 80px;
}

.section-header {
  display: flex; align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 28px; flex-wrap: wrap; gap: 16px;
}

.section-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: 2px;
}
.section-title span { color: var(--orange); }

/* 近期事件 */
.events-section { padding: 60px 40px 20px; max-width: 1200px; margin: 0 auto; }
.events-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin-top: 20px; }
.event-card {
  display: flex; align-items: center; gap: 12px;
  background: rgba(255,255,255,.05);
  border: 1px solid rgba(255,255,255,.09);
  border-radius: 14px; padding: 14px 16px;
  cursor: pointer; transition: all .25s;
}
.event-card:hover { transform: translateY(-3px); border-color: var(--orange); background: rgba(255,255,255,.09); }
.event-icon { font-size: 26px; flex-shrink: 0; }
.event-title { font-size: 14px; font-weight: 600; line-height: 1.4; }
.event-meta { font-size: 12px; color: var(--muted); margin-top: 3px; }
.event-empty { grid-column: 1/-1; color: var(--muted); text-align: center; padding: 24px; }
.char-card-desc { font-size: 12px; color: var(--muted); margin-top: 4px; line-height: 1.4; }


/* ── 生態鏈路（內容驅動業務流）── */
.flow-section{max-width:1200px;margin:0 auto;padding:50px 40px 10px}
.section-sub{color:var(--muted);font-size:13px;margin-top:8px;line-height:1.6}
.flow{display:flex;flex-wrap:wrap;align-items:stretch;gap:8px;margin-top:24px}
.flow-node{flex:1;min-width:108px;background:var(--panel);border:1px solid var(--border);
  border-radius:12px;padding:14px 10px;text-align:center;transition:all .25s}
.flow-node:hover{border-color:var(--orange);transform:translateY(-3px);box-shadow:0 6px 20px rgba(255,107,53,.15)}
.flow-node .f-ico{font-size:24px;display:block;margin-bottom:6px}
.flow-node b{font-size:12px;display:block;line-height:1.4}
.flow-node i{font-size:10px;color:var(--muted);display:block;margin-top:4px;font-style:normal;line-height:1.5}
.f-arrow{display:flex;align-items:center;color:var(--orange);font-size:16px;font-weight:700;padding:0 2px}
@media(max-width:760px){.f-arrow{display:none}.flow-node{min-width:44%}}


/* ── 登入/個人化 ── */
.nav-auth{margin-left:12px;display:flex;align-items:center;gap:8px}
.auth-btn{background:linear-gradient(135deg,var(--orange),#FF9A5C);color:#07070F;border:none;border-radius:10px;padding:8px 16px;font-weight:700;cursor:pointer;font-size:12px;font-family:'Noto Sans TC',sans-serif}
.auth-user{color:var(--text);font-size:12px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:7px 12px;display:flex;gap:8px;align-items:center}
.auth-user button{background:none;border:none;color:var(--orange);cursor:pointer;font-size:11px;padding:0}
.modal{position:fixed;inset:0;background:rgba(3,5,10,.85);display:none;align-items:center;justify-content:center;z-index:300;padding:20px}
.modal.open{display:flex}
.modal-card{background:var(--card);border:1px solid var(--gold);border-radius:16px;padding:24px;width:100%;max-width:360px;position:relative}
.modal-card h3{margin-bottom:6px;letter-spacing:1px}
.modal-close{position:absolute;top:10px;right:14px;background:none;border:none;color:var(--muted);font-size:18px;cursor:pointer}
.formrow{display:flex;gap:8px;margin:10px 0;flex-wrap:wrap}
.input{flex:1;min-width:150px;padding:9px 12px;background:var(--panel);border:1px solid var(--border);border-radius:10px;color:var(--text);font-size:13px}
.btn-gold{background:linear-gradient(135deg,var(--orange),#FF9A5C);color:#07070F;border:none;border-radius:10px;padding:9px 16px;font-weight:700;cursor:pointer;font-size:12px}
.portal-area{margin-top:18px;background:rgba(255,255,255,.05);border:1px solid var(--border);border-radius:14px;padding:16px}
.portal-area h4{color:var(--gold);font-size:13px;letter-spacing:1px;margin-bottom:10px}
.portal-links{display:flex;gap:8px;flex-wrap:wrap}
.portal-links a{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px 14px;color:var(--text);text-decoration:none;font-size:12px;transition:all .2s}
.portal-links a:hover{border-color:var(--orange);color:var(--orange)}

/* 過濾標籤 */
.filter-tabs {
  display: flex; gap: 6px; flex-wrap: wrap;
}
.filter-tab {
  font-size: 11px; font-weight: 700; letter-spacing: .5px;
  font-family: 'Orbitron', monospace;
  border: 1px solid var(--border);
  background: transparent; color: var(--sub);
  border-radius: 8px; padding: 7px 14px;
  cursor: pointer; transition: all .2s;
  white-space: nowrap;
}
.filter-tab:hover { border-color: rgba(255,255,255,.2); color: var(--text); }
.filter-tab.active {
  background: linear-gradient(135deg, var(--orange), #FF9A5C);
  color: #07070F; border-color: transparent;
  box-shadow: 0 0 16px rgba(255,107,53,.3);
}

/* 搜尋欄 */
.search-wrap {
  position: relative; width: 220px;
}
.search-input {
  width: 100%; padding: 9px 14px 9px 36px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; color: var(--text);
  font-size: 12px; font-family: 'Noto Sans TC', sans-serif;
  outline: none; transition: border-color .2s;
}
.search-input::placeholder { color: var(--sub); }
.search-input:focus { border-color: var(--border-h); }
.search-icon {
  position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
  font-size: 13px; opacity: .5; pointer-events: none;
}

/* ══════════════════════════════════
   遊戲卡片 Grid
══════════════════════════════════ */
.games-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

/* 遊戲卡片 */
.game-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden;
  cursor: pointer; transition: all .3s cubic-bezier(.34,1.56,.64,1);
  animation: cardIn .5s ease both;
  group: true;
}
.game-card:hover {
  transform: translateY(-6px) scale(1.01);
  border-color: var(--card-accent, var(--border-h));
  box-shadow: 0 20px 60px rgba(0,0,0,.4),
              0 0 0 1px var(--card-accent, rgba(255,107,53,.2)),
              0 0 40px var(--card-glow, rgba(255,107,53,.1));
}
.game-card.hidden { display: none; }

@keyframes cardIn {
  from { opacity:0; transform:translateY(16px); }
  to   { opacity:1; transform:translateY(0); }
}
.game-card:nth-child(1) { animation-delay:.05s; }
.game-card:nth-child(2) { animation-delay:.10s; }
.game-card:nth-child(3) { animation-delay:.15s; }
.game-card:nth-child(4) { animation-delay:.20s; }
.game-card:nth-child(5) { animation-delay:.25s; }
.game-card:nth-child(6) { animation-delay:.30s; }

/* 卡片頭部預覽區 */
.card-preview {
  height: var(--card-h);
  position: relative; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
}
.card-preview-bg {
  position: absolute; inset: 0;
  background: var(--preview-bg);
  transition: transform .4s ease;
}
.game-card:hover .card-preview-bg { transform: scale(1.05); }

/* 預覽內容（emoji + 裝飾） */
.card-preview-content {
  position: relative; z-index: 2;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.card-emoji {
  font-size: 56px; line-height: 1;
  filter: drop-shadow(0 4px 20px rgba(0,0,0,.4));
  transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}
.game-card:hover .card-emoji { transform: scale(1.15) rotate(-5deg); }

.card-mini-tags {
  display: flex; gap: 4px;
}
.card-mini-tag {
  font-size: 9px; font-weight: 700; letter-spacing: .5px;
  font-family: 'Orbitron', monospace;
  background: rgba(0,0,0,.35); color: rgba(255,255,255,.8);
  border-radius: 4px; padding: 3px 8px;
  border: 1px solid rgba(255,255,255,.1);
  backdrop-filter: blur(4px);
}

/* 角色頭像列 */
.card-chars {
  position: absolute; top: 12px; right: 12px; z-index: 3;
  display: flex; gap: -4px;
}
.card-char-av {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; border: 2px solid rgba(0,0,0,.3);
  background: rgba(0,0,0,.4); backdrop-filter: blur(4px);
  margin-left: -6px;
}
.card-char-av:first-child { margin-left: 0; }

/* 難度角 */
.card-diff {
  position: absolute; top: 12px; left: 12px; z-index: 3;
  font-family: 'Orbitron', monospace;
  font-size: 9px; font-weight: 700; letter-spacing: 1px;
  border-radius: 6px; padding: 4px 9px;
}
.diff-easy   { background: rgba(62,201,167,.25); color: #3EC9A7; border: 1px solid rgba(62,201,167,.3); }
.diff-medium { background: rgba(255,230,109,.2); color: #FFE66D; border: 1px solid rgba(255,230,109,.3); }
.diff-hard   { background: rgba(255,71,87,.2);   color: #FF4757; border: 1px solid rgba(255,71,87,.3); }

/* Mochi 標記 */
.card-mochi {
  position: absolute; bottom: 12px; right: 12px; z-index: 3;
  font-size: 16px;
  filter: drop-shadow(0 2px 8px rgba(255,182,217,.6));
  opacity: .9;
  animation: mochiFloat 2.5s ease infinite;
}
@keyframes mochiFloat {
  0%,100% { transform:translateY(0); }
  50%      { transform:translateY(-4px); }
}

/* 卡片內容區 */
.card-body {
  padding: 16px 18px 18px;
}
.card-meta {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 8px;
}
.card-id {
  font-family: 'Orbitron', monospace;
  font-size: 10px; color: var(--sub);
  letter-spacing: 1px;
}
.card-category-badge {
  font-size: 9px; font-weight: 700; letter-spacing: .5px;
  border-radius: 6px; padding: 3px 8px;
  font-family: 'Orbitron', monospace;
}
.card-title {
  font-size: 17px; font-weight: 900;
  color: var(--text); margin-bottom: 6px; line-height: 1.2;
}
.card-desc {
  font-size: 12px; color: var(--sub);
  line-height: 1.6; margin-bottom: 14px;
}
.card-footer {
  display: flex; align-items: center; justify-content: space-between;
}
.card-play-btn {
  font-family: 'Orbitron', monospace;
  font-size: 11px; font-weight: 700; letter-spacing: 1px;
  background: linear-gradient(135deg, var(--card-accent,var(--orange)), var(--card-accent2,#FF9A5C));
  color: #07070F; border: none;
  border-radius: 8px; padding: 9px 18px;
  cursor: pointer; transition: all .2s;
  box-shadow: 0 4px 14px var(--card-glow, rgba(255,107,53,.3));
}
.card-play-btn:hover { filter: brightness(1.1); transform: scale(1.04); }

.card-controls {
  display: flex; gap: 6px; align-items: center;
}
.card-tag {
  font-size: 10px; color: var(--sub);
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 8px;
  font-weight: 600;
}

/* ══════════════════════════════════
   即將推出佔位卡
══════════════════════════════════ */
.card-coming {
  opacity: .45; pointer-events: none; cursor: default;
}
.card-coming .card-preview-bg {
  filter: grayscale(.6);
}
.coming-badge {
  position: absolute; inset: 0; z-index: 4;
  display: flex; align-items: center; justify-content: center;
  background: rgba(0,0,0,.35); backdrop-filter: blur(2px);
}
.coming-text {
  font-family: 'Orbitron', monospace;
  font-size: 11px; letter-spacing: 2px;
  color: rgba(255,255,255,.5);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 8px; padding: 6px 16px;
}

/* ══════════════════════════════════
   角色橫幅
══════════════════════════════════ */
.chars-section {
  position: relative; z-index: 10;
  max-width: 1200px; margin: 0 auto;
  padding: 0 clamp(16px,4vw,80px) 60px;
}

.chars-strip {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 24px; padding: 28px 32px;
  backdrop-filter: blur(8px);
  overflow: hidden; position: relative;
}
.chars-strip::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg,
    rgba(255,107,53,.04) 0%,
    rgba(78,205,196,.03) 50%,
    rgba(197,137,232,.04) 100%);
  pointer-events: none;
}

.chars-title {
  font-family: 'Orbitron', monospace;
  font-size: 13px; font-weight: 900;
  letter-spacing: 2px; color: var(--sub);
  margin-bottom: 20px;
}

.chars-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 12px;
}
.char-card {
  background: rgba(255,255,255,.03);
  border: 1px solid var(--border);
  border-radius: 16px; padding: 16px 10px;
  text-align: center; cursor: pointer;
  transition: all .25s;
}
.char-card:hover {
  background: rgba(255,107,53,.06);
  border-color: var(--border-h);
  transform: translateY(-3px);
}
.char-card-av {
  width: 48px; height: 48px; border-radius: 50%;
  margin: 0 auto 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
}
.char-card-name {
  font-size: 12px; font-weight: 700; color: var(--text);
  margin-bottom: 2px;
}
.char-card-role {
  font-size: 10px; color: var(--sub);
}

/* ══════════════════════════════════
   Footer
══════════════════════════════════ */
footer {
  position: relative; z-index: 10;
  border-top: 1px solid var(--border);
  padding: 32px clamp(16px,4vw,80px);
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 16px;
  max-width: 100%;
}
.footer-left {
  font-family: 'Orbitron', monospace;
  font-size: 11px; color: var(--sub); letter-spacing: 1px;
}
.footer-right {
  font-size: 11px; color: var(--sub);
  display: flex; gap: 20px;
}

/* ══════════════════════════════════
   Modal — 遊戲啟動
══════════════════════════════════ */
.modal-overlay {
  position: fixed; inset: 0; z-index: 200;
  background: rgba(0,0,0,.75); backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity .3s;
}
.modal-overlay.show { opacity:1; pointer-events:auto; }

.modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 32px 36px; max-width: 440px; width: 90%;
  position: relative;
  transform: scale(.9) translateY(20px);
  transition: all .35s cubic-bezier(.34,1.56,.64,1);
  box-shadow: 0 40px 100px rgba(0,0,0,.6);
}
.modal-overlay.show .modal { transform: scale(1) translateY(0); }

.modal-close {
  position: absolute; top: 16px; right: 16px;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--panel); border: 1px solid var(--border);
  color: var(--sub); font-size: 16px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .2s;
}
.modal-close:hover { background: rgba(255,71,87,.2); color: var(--red); border-color: var(--red); }

.modal-emoji { font-size: 64px; text-align: center; margin-bottom: 16px;
  animation: modalEmoji .6s cubic-bezier(.34,1.56,.64,1) both; }
@keyframes modalEmoji {
  from { transform:scale(0) rotate(-20deg); opacity:0; }
  to   { transform:scale(1) rotate(0); opacity:1; }
}
.modal-title {
  font-family: 'Orbitron', monospace;
  font-size: 22px; font-weight: 900; text-align: center;
  color: var(--text); margin-bottom: 6px;
}
.modal-id {
  font-family: 'Orbitron', monospace;
  font-size: 10px; color: var(--sub); text-align: center;
  letter-spacing: 2px; margin-bottom: 16px;
}
.modal-desc {
  font-size: 13px; color: var(--sub); text-align: center;
  line-height: 1.7; margin-bottom: 20px;
}
.modal-tags {
  display: flex; gap: 6px; justify-content: center;
  flex-wrap: wrap; margin-bottom: 24px;
}
.modal-tag {
  font-size: 11px; font-weight: 700;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 6px; padding: 4px 10px; color: var(--sub);
}
.modal-chars {
  display: flex; gap: 10px; justify-content: center;
  margin-bottom: 28px; flex-wrap: wrap;
}
.modal-char {
  display: flex; align-items: center; gap: 6px;
  background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; padding: 6px 12px;
}
.modal-char-av {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
}
.modal-char-name { font-size: 11px; font-weight: 700; color: var(--text); }

.modal-btn {
  display: block; width: 100%;
  font-family: 'Orbitron', monospace;
  font-size: 13px; font-weight: 700; letter-spacing: 1.5px;
  background: linear-gradient(135deg, var(--orange), #FF9A5C);
  color: #07070F; border: none;
  border-radius: 12px; padding: 16px;
  cursor: pointer; transition: all .2s;
  box-shadow: 0 0 28px rgba(255,107,53,.4);
}
.modal-btn:hover {
  filter: brightness(1.08);
  box-shadow: 0 0 40px rgba(255,107,53,.6);
}

/* ══════════════════════════════════
   Toast 通知
══════════════════════════════════ */
.toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: 50px; padding: 12px 24px;
  font-size: 13px; font-weight: 700; color: var(--text);
  z-index: 300; opacity: 0;
  transition: all .4s cubic-bezier(.34,1.56,.64,1);
  white-space: nowrap; backdrop-filter: blur(12px);
  box-shadow: 0 8px 32px rgba(0,0,0,.4);
}
.toast.show { opacity:1; transform:translateX(-50%) translateY(0); }

/* ══════════════════════════════════
   Scroll 動畫
══════════════════════════════════ */
[data-reveal] {
  opacity: 0; transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
[data-reveal].revealed { opacity:1; transform:translateY(0); }

/* ══════════════════════════════════
   RWD
══════════════════════════════════ */
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 100px; }
  .hero-chars { flex-direction: row; flex-wrap: wrap; justify-content: center; }
  .char-chip { min-width: 140px; }
    .chars-grid { grid-template-columns: repeat(3,1fr); }
}
@media (max-width: 600px) {
  .hero-title { font-size: 28px; }
    .games-grid { grid-template-columns: 1fr; }
  .chars-grid { grid-template-columns: repeat(2,1fr); }
  .nav-links { display: none; }
  .section-header { flex-direction: column; align-items: flex-start; }
  .filter-tabs { overflow-x: auto; padding-bottom: 4px; }
  .search-wrap { width: 100%; }
  footer { flex-direction: column; text-align: center; }
  .footer-right { justify-content: center; }
}

/* ── 快速入口卡片牆（8124 Portal 樣式，2026-08-07）── */
.portal-section{max-width:1200px;margin:0 auto;padding:20px 40px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px;margin-top:18px}
.card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px;transition:all .2s;display:flex;flex-direction:column;gap:4px}
.card:hover{border-color:var(--orange);transform:translateY(-2px)}
.card .ico{font-size:30px}
.card h3{font-size:1rem;margin:4px 0 2px;letter-spacing:.5px}
.card p{font-size:.8rem;color:var(--muted);margin:0 0 10px;line-height:1.5}
.card a{display:inline-block;background:linear-gradient(135deg,var(--orange),#FF9A5C);color:#07070F;text-decoration:none;font-size:.8rem;font-weight:700;padding:6px 12px;border-radius:8px;margin-top:auto;text-align:center}
.card a:hover{filter:brightness(1.1)}