/* ===== 众神之战官网 + 管理后台 样式 ===== */
:root {
  --bg: #0d0a04;
  --bg-2: #1a1208;
  --panel: rgba(20,15,8,.9);
  --panel-2: #251a0c;
  --gold: #c9a84c;
  --gold-2: #f5d98a;
  --text: #d4c4a0;
  --text-dim: #8a7a50;
  --border: rgba(201,168,76,.2);
  --primary: #c9a84c;
  --primary-text: #0d0a04;
  --danger: #e05555;
  --green: #4ecb71;
  --radius: 10px;
  --shadow: 0 8px 30px rgba(0,0,0,.35);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  background: linear-gradient(180deg, #0d0a04 0%, #1a1208 50%, #0d0a04 100%);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* ===== 按钮 ===== */
.btn {
  display: inline-block; padding: 10px 22px; border-radius: 8px;
  font-weight: 600; font-size: 15px; cursor: pointer; border: none;
  transition: all .2s; text-align: center;
}
.btn-primary { background: linear-gradient(135deg, var(--gold), var(--gold-2)); color: var(--primary-text); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(240,192,64,.4); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-lg { padding: 14px 36px; font-size: 17px; }
.btn-sm { padding: 6px 14px; font-size: 13px; }
.btn-block { width: 100%; }
.btn.disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }

/* ===== 头部导航 ===== */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(13,10,4,.92); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: flex; align-items: center; gap: 8px; font-weight: 800; font-size: 20px; color: var(--gold); }
.logo-mark { font-size: 24px; }
.main-nav { display: flex; gap: 6px; }
.nav-link { padding: 8px 14px; border-radius: 6px; font-size: 15px; color: var(--text-dim); transition: .2s; }
.nav-link:hover { color: var(--gold); background: rgba(240,192,64,.08); }
.lang-dropdown { position: relative; }
.lang-select {
  background: rgba(240,192,64,.1);
  color: var(--gold);
  border: 1px solid var(--gold);
  border-radius: 6px;
  padding: 6px 28px 6px 12px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23f0c040' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  transition: .2s;
}
.lang-select:hover { background-color: rgba(240,192,64,.2); }
.lang-select option { background: var(--bg-2); color: var(--text); }
.nav-toggle { display: none; background: none; border: none; color: var(--text); font-size: 22px; cursor: pointer; }

/* ===== Hero ===== */
.hero { position: relative; min-height: 560px; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center 20%; opacity: .35; filter: saturate(1.1); }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(13,10,4,.4) 0%, rgba(13,10,4,.85) 70%, #0d0a04 100%); }
.hero-content { position: relative; z-index: 2; padding: 80px 0; }
.hero-eyebrow { color: var(--gold); font-size: 16px; margin-bottom: 16px; letter-spacing: 1px; }
.hero-title { font-size: 48px; font-weight: 800; line-height: 1.25; margin-bottom: 20px; background: linear-gradient(135deg, #fff, var(--gold-2)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 18px; color: var(--text-dim); max-width: 640px; margin-bottom: 32px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* ===== 页面横幅 ===== */
.page-banner {
  padding: 50px 0;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(13,10,4,.75) 0%, rgba(13,10,4,.85) 100%),
    url('../img/page-banner-bg.jpg') center center / 100% 100% no-repeat;
  background-size: cover;
  border-bottom: 1px solid var(--border);
  position: relative;
}
.page-banner h1 {
  font-size: 36px;
  font-weight: 900;
  color: var(--gold-2);
  letter-spacing: 3px;
  margin-bottom: 8px;
  text-shadow: 0 2px 10px rgba(201,168,76,.3);
}
.page-banner p {
  font-size: 16px;
  color: var(--text-dim);
  max-width: 600px;
  margin: 0 auto;
}

/* ===== 通用区块 ===== */
.section { padding: 70px 0; }
.section-title { font-size: 32px; font-weight: 800; margin-bottom: 16px; color: var(--gold-2); }
.section-title::after { content: ''; display: block; width: 56px; height: 3px; background: var(--gold); margin-top: 12px; border-radius: 2px; }
.section-lead { color: var(--text-dim); font-size: 16px; max-width: 800px; margin-bottom: 36px; }
.section-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 28px; }
.more-link { color: var(--gold); font-weight: 600; }
.more-link:hover { text-decoration: underline; }
.empty-tip { text-align: center; color: var(--text-dim); padding: 60px 0; font-size: 16px; }

/* ===== 特性网格 ===== */
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 30px; }
.feature-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 26px 22px; transition: .25s; }
.feature-card:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: var(--shadow); }
.feature-icon { font-size: 32px; margin-bottom: 12px; }
.feature-card h3 { font-size: 17px; margin-bottom: 8px; color: var(--gold-2); }
.feature-card p { font-size: 14px; color: var(--text-dim); }

/* ===== 阵营 ===== */
.faction-section { background: var(--bg-2); }
.faction-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.faction-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; text-align: center; transition: .25s; }
.faction-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.faction-athens { border-top: 4px solid #5b9bd5; }
.faction-sparta { border-top: 4px solid #c0504d; }
.faction-badge { font-size: 48px; margin-bottom: 16px; }
.faction-card h3 { font-size: 26px; margin-bottom: 12px; }
.faction-card p { color: var(--text-dim); }

/* ===== 众神角色 ===== */
.char-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.char-grid-lg { grid-template-columns: repeat(3, 1fr); }
.char-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: .25s; }
.char-card:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: var(--shadow); }
.char-card img { width: 100%; height: 240px; object-fit: cover; background: var(--bg-2); }
.char-card-lg img { height: 280px; }
.char-info { padding: 16px 18px; }
.char-info h3 { font-size: 17px; color: var(--gold-2); margin-bottom: 6px; }
.char-info p { font-size: 13px; color: var(--text-dim); }

/* ===== 新闻 ===== */
.news-section { background: var(--bg-2); }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.news-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: .25s; display: flex; flex-direction: column; }
.news-card:hover { border-color: var(--gold); box-shadow: var(--shadow); }
.news-card:hover .news-thumb { background-size: cover; background-position: center; transform: none; -webkit-transform: none; }
.news-thumb { height: 170px; background-size: cover; background-position: center; background-color: var(--bg-2); backface-visibility: hidden; -webkit-backface-visibility: hidden; transform: translateZ(0); -webkit-transform: translateZ(0); }
.news-thumb-placeholder { display: flex; align-items: center; justify-content: center; font-size: 48px; color: var(--gold); opacity: .5; }
.news-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.news-card-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.news-pin { color: var(--gold); font-size: 14px; }
.news-cat { display: inline-block; font-size: 12px; color: var(--gold); background: rgba(240,192,64,.12); padding: 3px 10px; border-radius: 4px; margin-bottom: 10px; align-self: flex-start; }
.news-body h3 { font-size: 17px; margin-bottom: 8px; line-height: 1.4; }
.news-summary { font-size: 13px; color: var(--text-dim); flex: 1; margin-bottom: 12px; }
.news-date { font-size: 12px; color: var(--text-dim); }

/* 新闻列表页 */
.filter-bar { display: flex; gap: 10px; margin-bottom: 28px; flex-wrap: wrap; }
.filter-chip { padding: 7px 18px; border-radius: 20px; border: 1px solid var(--border); color: var(--text-dim); font-size: 14px; transition: .2s; }
.filter-chip:hover { color: var(--gold); border-color: var(--gold); }
.filter-chip.active { background: var(--gold); color: var(--primary-text); border-color: var(--gold); font-weight: 600; }
.news-list { display: flex; flex-direction: column; gap: 18px; }
.news-row { display: flex; gap: 20px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px; transition: .2s; }
.news-row:hover { border-color: var(--gold); transform: translateX(4px); }
.news-row-thumb { width: 180px; height: 120px; border-radius: 8px; background-size: cover; background-position: center; flex-shrink: 0; background-color: var(--bg-2); }
.news-row-body { flex: 1; }
.news-row-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 8px; font-size: 13px; color: var(--text-dim); }
.news-pin { color: var(--gold); }
.news-row-body h2 { font-size: 19px; margin-bottom: 8px; line-height: 1.4; }
.news-row-body p { font-size: 14px; color: var(--text-dim); }
.pagination { display: flex; justify-content: center; align-items: center; gap: 14px; margin-top: 36px; }
.page-btn { padding: 8px 18px; border: 1px solid var(--border); border-radius: 6px; color: var(--text); }
.page-btn:hover { border-color: var(--gold); color: var(--gold); }
.page-info { color: var(--text-dim); }

/* 新闻详情 */
.detail-container { max-width: 860px; }
.breadcrumb { font-size: 14px; color: var(--text-dim); margin-bottom: 24px; }
.breadcrumb a { color: var(--gold); }
.article-title { font-size: 34px; line-height: 1.35; margin-bottom: 16px; }
.article-meta { display: flex; gap: 16px; align-items: center; margin-bottom: 28px; font-size: 14px; color: var(--text-dim); }
.article-cover { width: 100%; height: 360px; background-size: cover; background-position: center; border-radius: var(--radius); margin-bottom: 30px; }
.article-content { font-size: 16px; line-height: 1.9; color: var(--text); }
.detail-nav { margin-top: 40px; }

/* ===== 下载 ===== */
.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 30px; }
.download-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px 28px; text-align: center; transition: .25s; }
.download-card:hover { transform: translateY(-4px); border-color: var(--gold); box-shadow: var(--shadow); }
.dl-icon { font-size: 52px; margin-bottom: 16px; display: flex; justify-content: center; }
.dl-svg { width: 52px; height: 52px; }
.download-card h3 { font-size: 22px; margin-bottom: 10px; }
.download-card p { color: var(--text-dim); margin-bottom: 22px; font-size: 14px; }
.download-tip { text-align: center; color: var(--text-dim); font-size: 13px; }

/* ===== 游戏介绍页 ===== */
.about-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 36px; }
.feature-list { display: flex; flex-direction: column; gap: 20px; margin-top: 24px; }
.feature-row { display: flex; gap: 16px; background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; align-items: center; }
.feature-icon-img { width: 48px; height: 48px; border-radius: 10px; object-fit: cover; flex-shrink: 0; }
.feature-row .feature-icon { font-size: 28px; }
.feature-row h3 { font-size: 16px; color: var(--gold-2); margin-bottom: 4px; }
.feature-row p { font-size: 14px; color: var(--text-dim); }
.about-side { display: flex; flex-direction: column; gap: 20px; }
.side-card { background: var(--panel); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; }
.side-card h3 { margin-bottom: 14px; color: var(--gold-2); }
.side-faction { margin-bottom: 14px; }
.side-faction strong { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.faction-svg { width: 20px; height: 20px; flex-shrink: 0; }
.side-faction p { font-size: 13px; color: var(--text-dim); }
.side-img { width: 100%; border-radius: 8px; }

/* ===== 页脚 ===== */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 50px 0 0; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding-bottom: 36px; }
.footer-col h4 { color: var(--gold); margin-bottom: 16px; font-size: 17px; }
.footer-col p { color: var(--text-dim); font-size: 14px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: var(--text-dim); font-size: 14px; transition: .2s; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid var(--border); padding: 18px 0; text-align: center; color: var(--text-dim); font-size: 13px; }

/* ===== 下载 CTA ===== */
.download-cta { background: linear-gradient(135deg, var(--panel), var(--bg-2)); text-align: center; }
.download-cta h2 { font-size: 32px; margin-bottom: 12px; }
.download-cta p { color: var(--text-dim); margin-bottom: 28px; }

/* ===== 后台 ===== */
.admin-body { display: flex; min-height: 100vh; background: #f0f2f5; color: #1f2937; }
.admin-sidebar { width: 220px; background: #1b2247; color: #e8eaf6; display: flex; flex-direction: column; position: fixed; top: 0; bottom: 0; left: 0; z-index: 50; }
.admin-brand { padding: 22px 20px; font-size: 18px; font-weight: 800; color: var(--gold); border-bottom: 1px solid #2d3566; display: flex; align-items: center; gap: 8px; }
.admin-brand .logo-mark { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; }
.admin-brand .logo-mark img { width: 32px; height: 32px; object-fit: contain; display: block; }
.admin-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.admin-nav-link { padding: 11px 14px; border-radius: 8px; color: #a0a8c8; font-size: 14px; transition: .2s; }
.admin-nav-link:hover { background: rgba(240,192,64,.1); color: var(--gold); }
.admin-sidebar-foot { padding: 16px 20px; border-top: 1px solid #2d3566; font-size: 13px; display: flex; justify-content: space-between; align-items: center; }
.admin-sidebar-foot a { color: var(--gold); }
.admin-main { margin-left: 220px; flex: 1; min-width: 0; }
.admin-topbar { background: #fff; padding: 18px 28px; border-bottom: 1px solid #e5e7eb; }
.admin-topbar h1 { font-size: 20px; color: #1f2937; }
.admin-content { padding: 24px 28px; }

/* 统计卡片 */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 24px; }
.stat-card { background: #fff; border-radius: 10px; padding: 22px; box-shadow: 0 1px 3px rgba(0,0,0,.06); border-left: 4px solid #6366f1; }
.stat-green { border-left-color: #10b981; }
.stat-yellow { border-left-color: #f59e0b; }
.stat-purple { border-left-color: #8b5cf6; }
.stat-num { font-size: 32px; font-weight: 800; color: #1f2937; }
.stat-label { color: #6b7280; font-size: 14px; margin-top: 4px; }

/* 面板 */
.panel { background: #fff; border-radius: 10px; box-shadow: 0 1px 3px rgba(0,0,0,.06); overflow: hidden; }
.panel-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid #f0f0f0; }
.panel-head h2 { font-size: 17px; color: #1f2937; }

/* 表格 */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td { padding: 12px 16px; text-align: left; font-size: 14px; border-bottom: 1px solid #f0f0f0; }
.admin-table th { background: #fafafa; color: #6b7280; font-weight: 600; font-size: 13px; }
.admin-table tr:hover { background: #fafbff; }
.empty-cell { text-align: center; color: #9ca3af; padding: 40px 0; }
.link-btn { color: #6366f1; margin-right: 12px; font-size: 14px; }
.link-btn:hover { text-decoration: underline; }
.link-danger { color: #ef4444; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 4px; font-size: 12px; font-weight: 600; }
.badge-green { background: #d1fae5; color: #065f46; }
.badge-gray { background: #f3f4f6; color: #4b5563; }
.lang-dot { display: inline-block; padding: 2px 7px; border-radius: 3px; font-size: 11px; margin-right: 4px; font-weight: 600; }
.lang-dot.on { background: #d1fae5; color: #065f46; }
.lang-dot.off { background: #f3f4f6; color: #9ca3af; }

/* 后台表格缩略图 */
.admin-thumb {
  width: 50px;
  height: 50px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
  display: block;
}

/* 表单 */
.filter-form { display: flex; gap: 10px; padding: 16px 22px; border-bottom: 1px solid #f0f0f0; flex-wrap: wrap; align-items: center; }
.filter-form select, .filter-form input { padding: 7px 12px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 14px; }
.news-edit-form { padding: 22px; }
.form-fieldset { border: 1px solid #e5e7eb; border-radius: 8px; padding: 20px 22px; margin-bottom: 22px; }
.form-fieldset legend { padding: 0 10px; font-weight: 700; color: #1f2937; font-size: 15px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 16px; margin-bottom: 16px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: 14px; font-weight: 600; color: #374151; margin-bottom: 6px; }
.form-group input[type=text], .form-group input[type=password], .form-group select, .form-group textarea {
  width: 100%; padding: 9px 12px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 14px; font-family: inherit;
}
.form-group textarea { resize: vertical; line-height: 1.7; }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: #6366f1; box-shadow: 0 0 0 3px rgba(99,102,241,.15); }
.form-check label { display: flex; align-items: center; gap: 8px; font-weight: 500; cursor: pointer; }
.form-check input { width: auto; }
.mt-8 { margin-top: 8px; }
.cover-preview { margin-top: 12px; }
.cover-preview img { max-height: 160px; border-radius: 6px; border: 1px solid #e5e7eb; }
.form-actions { display: flex; gap: 12px; margin-top: 10px; }

/* 语言 Tab */
.lang-tabs { display: flex; gap: 6px; margin-bottom: 16px; border-bottom: 2px solid #e5e7eb; }
.lang-tab { padding: 10px 22px; background: none; border: none; font-size: 14px; font-weight: 600; color: #6b7280; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: .2s; }
.lang-tab:hover { color: #6366f1; }
.lang-tab.active { color: #6366f1; border-bottom-color: #6366f1; }

/* 提示 */
.alert { padding: 12px 18px; border-radius: 8px; margin-bottom: 18px; font-size: 14px; }
.alert-error { background: #fef2f2; color: #b91c1c; border: 1px solid #fecaca; }
.alert-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }

/* 登录页 */
.admin-login-body { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: linear-gradient(135deg, #0d1226, #1b2247); }
.admin-login-box { background: #fff; border-radius: 14px; padding: 38px 36px; width: 380px; max-width: 92vw; box-shadow: 0 20px 60px rgba(0,0,0,.4); }
.admin-login-head { text-align: center; margin-bottom: 24px; }
.admin-login-head .logo-mark { font-size: 40px; display: inline-block; }
.admin-login-head .logo-mark img { width: 80px; height: 80px; object-fit: contain; display: block; }
.admin-login-head h1 { font-size: 20px; color: #1f2937; margin: 8px 0 4px; }
.admin-login-head p { color: #6b7280; font-size: 14px; }
.admin-form .form-group { margin-bottom: 16px; }
.admin-login-tip { text-align: center; color: #9ca3af; font-size: 12px; margin-top: 16px; }
.admin-login-back { text-align: center; margin-top: 10px; font-size: 13px; }
.admin-login-back a { color: #6366f1; }

/* ===== 响应式 ===== */
@media (max-width: 960px) {
  .feature-grid, .char-grid, .news-grid, .download-grid { grid-template-columns: repeat(2, 1fr); }
  .char-grid-lg { grid-template-columns: repeat(2, 1fr); }
  .about-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .main-nav { display: none; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg-2); flex-direction: column; padding: 12px; border-bottom: 1px solid var(--border); }
  .main-nav.open { display: flex; }
  .nav-toggle { display: block; }
  .lang-select { padding: 5px 24px 5px 8px; font-size: 12px; }
  .hero-title { font-size: 32px; }
  .hero-sub { font-size: 15px; }
  .section { padding: 48px 0; }
  .section-title { font-size: 24px; }
  .feature-grid, .char-grid, .news-grid, .download-grid, .char-grid-lg, .faction-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .news-row { flex-direction: column; }
  .news-row-thumb { width: 100%; height: 160px; }
  .article-title { font-size: 24px; }
  .admin-sidebar { width: 60px; }
  .admin-brand { font-size: 0; padding: 14px 10px; justify-content: center; gap: 0; }
  .admin-brand .logo-mark { display: flex; }
  .admin-brand .logo-mark img { width: 36px; height: 36px; }
  .admin-nav-link, .admin-sidebar-foot span { display: none; }
  .admin-main { margin-left: 60px; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
}