/* portal.css - 首页改版门户样式（照搬 demo，双主题用 variables.css 变量） */
:root { --r: 16px; --r-sm: 12px; --r-pill: 50px; }

/* ============ 新 Hero（门户，保留 orbit） ============ */
.portal-hero { position: relative; padding: 104px 0 40px; overflow: hidden; }
.portal-hero::before { content: ""; position: absolute; top: -200px; left: 50%; transform: translateX(-50%); width: 1000px; height: 700px; background: radial-gradient(circle, rgba(32,201,151,.14) 0%, rgba(32,201,151,.03) 40%, transparent 70%); pointer-events: none; }
[data-theme="minimal"] .portal-hero::before { background: radial-gradient(circle, rgba(13,110,253,.10) 0%, rgba(13,110,253,.02) 40%, transparent 70%); }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 40px; align-items: center; position: relative; z-index: 1; max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.hero-left { min-width: 0; }
.portal-hero .portal-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(32,201,151,.1); border: 1px solid rgba(32,201,151,.28); padding: 6px 15px; border-radius: var(--r-pill); font-size: 12.5px; color: var(--accent-light); font-weight: 600; margin-bottom: 20px; }
[data-theme="minimal"] .portal-hero .portal-badge { background: rgba(13,110,253,.08); border-color: rgba(13,110,253,.22); color: #0a58ca; }
.portal-hero .portal-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); animation: portalPulse 1.8s infinite; }
@keyframes portalPulse { 0%,100% { opacity: 1; } 50% { opacity: .35; } }
.portal-hero h1 { font-size: clamp(32px, 4.4vw, 50px); font-weight: 900; letter-spacing: -1.2px; line-height: 1.12; margin-bottom: 14px; }
.portal-hero .grad { background: var(--gradient-accent); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
[data-theme="minimal"] .portal-hero .grad { background: linear-gradient(135deg, #0d6efd, #0a58ca); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.portal-hero .sub { font-size: clamp(14px, 1.7vw, 16.5px); color: var(--text-muted); margin-bottom: 26px; max-width: 520px; line-height: 1.7; }
.hero-btns { display: flex; gap: 11px; flex-wrap: wrap; }
.pbtn { padding: 13px 26px; border-radius: var(--r-pill); font-size: 14.5px; font-weight: 700; cursor: pointer; border: none; transition: .22s; display: inline-flex; align-items: center; gap: 8px; font-family: inherit; text-decoration: none; }
.pbtn-primary { background: var(--gradient-accent); color: #04121b; box-shadow: 0 6px 22px rgba(32,201,151,.3); }
.pbtn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(32,201,151,.46); }
.pbtn-ghost { background: transparent; color: var(--text-primary); border: 1.5px solid var(--border); }
.pbtn-ghost:hover { border-color: var(--accent); color: var(--accent-light); }
.portal-hero .hero-visual { display: flex; align-items: center; justify-content: center; min-height: 360px; }

/* ============ Section 通用（色条 + 标题 + 更多） ============ */
.psection { padding: 46px 0; position: relative; }
.psection-head { display: flex; align-items: center; gap: 13px; margin-bottom: 22px; max-width: 1240px; margin-left: auto; margin-right: auto; padding: 0 24px; }
.sh-bar { width: 5px; height: 24px; border-radius: 3px; background: var(--sec, var(--accent)); box-shadow: 0 0 12px color-mix(in srgb, var(--sec, var(--accent)) 50%, transparent); }
.psection-head h2 { font-size: 22px; font-weight: 800; letter-spacing: -.3px; }
.psection-head .desc { font-size: 13px; color: var(--text-muted); font-weight: 400; }
.psection-head .more { margin-left: auto; font-size: 12.5px; color: var(--sec, var(--accent)); font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 5px; transition: .2s; text-decoration: none; }
.psection-head .more:hover { gap: 8px; }
.section-wrap { max-width: 1240px; margin: 0 auto; padding: 0 24px; }

/* ============ 角标（单选 1 个，4 色统一） ============ */
.corner { position: absolute; top: 0; right: 0; z-index: 3; }
.stag { display: inline-flex; align-items: center; gap: 4px; font-size: 10.5px; font-weight: 700; padding: 3px 9px; letter-spacing: .3px; line-height: 1.4; border-radius: 0 0 0 14px; }
.stag.recommended { background: linear-gradient(135deg, #ffd700, #ff8c00); color: #3a2400; }
.stag.hot { background: linear-gradient(135deg, #ff6b6b, #ee3a3a); color: #fff; }
.stag.new { background: linear-gradient(135deg, #c084fc, #7c3aed); color: #fff; }
.stag.free { background: linear-gradient(135deg, #20c997, #12b886); color: #04121b; }

/* ============ 描述词 ============ */
.kw { display: inline-block; font-size: 10.5px; color: var(--text-secondary); background: color-mix(in srgb, var(--sec, var(--accent)) 8%, var(--bg-card-hover)); border: 1px solid var(--border); padding: 2px 8px; border-radius: 6px; margin: 3px 5px 0 0; font-weight: 500; line-height: 1.5; }

/* ============ 卡片基类 ============ */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r); transition: .22s; position: relative; overflow: hidden; display: flex; }
.card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0,0,0,.34); }

/* ============ 封面（有图填图，无图 icon+底色） ============ */
.cover { background-size: cover; background-position: center; display: flex; align-items: center; justify-content: center; position: relative; flex-shrink: 0; }
.cover.icon-mode { background: linear-gradient(135deg, color-mix(in srgb, var(--sec, var(--accent)) 18%, var(--bg-card-hover)), color-mix(in srgb, var(--sec, var(--accent)) 6%, var(--bg-card-hover))); }
.cover .glyph { filter: drop-shadow(0 4px 12px rgba(0,0,0,.3)); font-size: 28px; }

/* ============ ① 方案：左封面满高 + 右内容（2 列） ============ */
.sol-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 13px; align-items: stretch; }
.sol-card { flex-direction: row; align-items: stretch; cursor: pointer; }
.sol-card:hover { border-color: var(--sec); }
.sol-cover { width: 128px; align-self: stretch; }
.sol-cover .glyph { font-size: 42px; }
.sol-body { flex: 1; padding: 16px 17px; display: flex; flex-direction: column; min-width: 0; }
.sol-scene { display: inline-block; font-size: 10.5px; font-weight: 600; color: var(--cash-text); background: color-mix(in srgb, var(--cash-text) 12%, transparent); padding: 2px 9px; border-radius: 6px; margin-bottom: 8px; align-self: flex-start; }
.sol-body h4 { font-size: 15px; font-weight: 700; margin-bottom: 5px; }
.sol-body p { font-size: 12px; color: var(--text-muted); line-height: 1.5; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.sol-foot { display: flex; align-items: center; gap: 12px; margin-top: 11px; font-size: 11.5px; }
.sol-free { color: var(--accent-light); font-weight: 600; display: flex; align-items: center; gap: 5px; }
.sol-deep { color: var(--text-secondary); display: flex; align-items: center; gap: 5px; background: color-mix(in srgb, var(--stone-text) 8%, transparent); padding: 4px 11px; border-radius: 7px; border: 1px solid var(--border); }

/* ============ ③ 资源：左封面满高 + 右内容（4 列） ============ */
.res-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; align-items: stretch; }
.res-card { flex-direction: row; align-items: stretch; cursor: pointer; }
.res-card:hover { border-color: var(--sec); }
.res-cover { width: 84px; align-self: stretch; }
.res-cover .glyph { font-size: 28px; }
.res-body { flex: 1; padding: 12px 13px; display: flex; flex-direction: column; min-width: 0; }
.res-body h4 { font-size: 13px; font-weight: 700; margin-bottom: 4px; display: flex; align-items: center; gap: 6px; }
.res-body h4 .ext { color: var(--text-muted); font-size: 10px; margin-left: auto; }
.res-body p { font-size: 11.5px; color: var(--text-muted); line-height: 1.45; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.res-kw { margin-top: 6px; }

/* ============ ④ 工具：顶封面矮 + 下内容（4 列，整卡可点） ============ */
.tool-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; align-items: stretch; }
.tool-card { flex-direction: column; align-items: stretch; cursor: pointer; }
.tool-card:hover { border-color: var(--sec); }
.tool-cover { width: 100%; height: 78px; }
.tool-cover .glyph { font-size: 32px; }
.tool-body { flex: 1; padding: 12px 14px 13px; display: flex; flex-direction: column; }
.tool-body h4 { font-size: 14px; font-weight: 700; margin-bottom: 4px; }
.tool-body p { font-size: 12px; color: var(--text-muted); line-height: 1.5; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

/* ============ ② 案例：数据列表 ============ */
.case-list { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; }
.case-row { display: grid; grid-template-columns: 1.7fr 0.9fr 0.8fr 0.7fr 0.9fr; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--border); transition: .18s; }
.case-row:last-child { border-bottom: none; }
.case-row:not(.case-head) { cursor: pointer; }
.case-row:not(.case-head):hover { background: var(--bg-card-hover); }
.case-head { font-size: 11px; color: var(--text-muted); font-weight: 700; letter-spacing: .5px; background: color-mix(in srgb, var(--sec) 6%, var(--bg-card)); }
.c-name { font-size: 13.5px; font-weight: 700; min-width: 0; display: flex; flex-direction: column; }
.c-name small { font-size: 11.5px; color: var(--text-muted); font-weight: 400; margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.c-rev { font-size: 15px; font-weight: 800; color: var(--sec); font-variant-numeric: tabular-nums; }
.c-cost { font-size: 12.5px; color: var(--accent-light); font-weight: 700; font-variant-numeric: tabular-nums; }
.c-growth { font-size: 12.5px; color: var(--accent); font-weight: 600; font-variant-numeric: tabular-nums; }
.c-growth i { margin-right: 3px; font-size: 10px; }
.c-tag { font-size: 11px; color: var(--text-secondary); background: color-mix(in srgb, var(--sec) 10%, transparent); border: 1px solid var(--border); padding: 3px 9px; border-radius: 7px; font-weight: 500; justify-self: start; white-space: nowrap; }

/* ============ ⑤ 站内生态（简化卡：标题/状态/描述/跳转） ============ */
.eco-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.eco-card { border-radius: var(--r); padding: 20px; display: flex; align-items: center; gap: 16px; cursor: pointer; background: var(--bg-card); border: 1px solid var(--border); transition: .22s; position: relative; overflow: hidden; text-decoration: none; color: inherit; }
.eco-card:hover { border-color: var(--accent); box-shadow: 0 14px 36px rgba(0,0,0,.34); }
.eco-ico { width: 56px; height: 56px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 28px; background: color-mix(in srgb, var(--accent) 10%, var(--bg-card-hover)); border: 1px solid var(--border); flex-shrink: 0; }
.eco-body { flex: 1; min-width: 0; }
.eco-card h3 { font-size: 15.5px; font-weight: 700; margin-bottom: 3px; }
.eco-card p { font-size: 12.5px; color: var(--text-muted); line-height: 1.5; }
.eco-go { width: 38px; height: 38px; border-radius: 12px; background: color-mix(in srgb, var(--accent) 12%, transparent); color: var(--accent); display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: .2s; }
.eco-card:hover .eco-go { background: var(--gradient-accent); color: #04121b; }
.eco-status { display: inline-flex; align-items: center; gap: 5px; font-size: 10.5px; font-weight: 600; padding: 2px 8px; border-radius: 6px; margin-bottom: 5px; }
.eco-status.live { background: rgba(32,201,151,.14); color: var(--accent-light); }
.eco-status.soon { background: rgba(255,215,0,.1); color: var(--cash-text); }
.eco-status .d { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 6px var(--accent); animation: portalPulse 1.8s infinite; }

/* ============ 筛选 chip ============ */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { padding: 6px 14px; border-radius: var(--r-pill); border: 1px solid var(--border); background: var(--bg-card); font-size: 12.5px; font-weight: 500; color: var(--text-secondary); cursor: pointer; transition: .18s; font-family: inherit; }
.chip:hover { border-color: var(--sec, var(--accent)); color: var(--sec, var(--accent)); }
.chip.active { background: var(--sec, var(--accent)); color: #04121b; border-color: transparent; font-weight: 700; }

/* ============ 空状态 ============ */
.portal-empty { text-align: center; padding: 40px 20px; color: var(--text-muted); font-size: 13px; background: var(--bg-card); border: 1px dashed var(--border); border-radius: var(--r); }

/* ============ 响应式 ============ */
@media (max-width: 1100px) { .res-grid, .tool-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; gap: 24px; } .eco-grid { grid-template-columns: repeat(2, 1fr); } .sol-grid { grid-template-columns: 1fr; } }
@media (max-width: 760px) { .portal-hero { padding: 92px 0 32px; } .res-grid, .tool-grid { grid-template-columns: repeat(2, 1fr); } .eco-grid { grid-template-columns: 1fr; } .case-row { grid-template-columns: 1.6fr 0.9fr; gap: 8px; } .case-row > .c-cost, .case-row > .c-growth, .case-row > .c-tag { display: none; } .case-head > span:nth-child(n+3) { display: none; } .psection-head { flex-wrap: wrap; padding: 0 16px; } .section-wrap { padding: 0 16px; } .hero-grid { padding: 0 16px; } }

/* ============ 资源展示页布局 ============ */
.res-page { max-width: 1240px; margin: 0 auto; padding: 96px 24px 40px; }
.res-page-title { font-size: 28px; font-weight: 800; margin-bottom: 4px; }
.res-page-sub { font-size: 13.5px; color: var(--text-muted); margin-bottom: 24px; }
.res-layout { display: grid; grid-template-columns: 200px 1fr; gap: 24px; align-items: start; }
.res-sidebar { position: sticky; top: 84px; display: flex; flex-direction: column; gap: 4px; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r); padding: 10px; }
.res-tab { display: flex; align-items: center; gap: 9px; padding: 11px 13px 11px 20px; border-radius: var(--r-sm); font-size: 13.5px; font-weight: 600; color: var(--text-secondary); cursor: pointer; transition: .18s; position: relative; }
.res-tab::before { content: ""; position: absolute; left: 8px; top: 50%; transform: translateY(-50%); width: 4px; height: 18px; border-radius: 2px; background: var(--sec, var(--accent)); opacity: .3; }
.res-tab:hover { background: var(--bg-card-hover); color: var(--text-primary); }
.res-tab.active { background: color-mix(in srgb, var(--sec, var(--accent)) 12%, transparent); color: var(--text-primary); }
.res-tab.active::before { opacity: 1; }
.res-tab i { width: 16px; text-align: center; }
.res-main { min-width: 0; }
.res-pager { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 22px; }
.res-pager .chip[disabled] { opacity: .4; cursor: not-allowed; }
.pager-info { font-size: 12.5px; color: var(--text-muted); }
.res-submit { text-align: center; margin-top: 22px; }
@media (max-width: 980px) { .res-layout { grid-template-columns: 1fr; } .res-sidebar { position: static; flex-direction: row; flex-wrap: wrap; overflow-x: auto; } .res-tab { padding: 9px 12px 9px 18px; } }
@media (max-width: 760px) { .res-page { padding: 88px 16px 32px; } }

/* ===== 方案/资源 详情弹层（link_type=detail 触发）===== */
.detail-modal { max-width: 680px; width: 92%; max-height: 85vh; overflow-y: auto; text-align: left; position: relative; padding: 32px 28px 28px; }
.detail-close { position: absolute; top: 14px; right: 16px; background: none; border: none; font-size: 1.1rem; color: var(--text-muted); cursor: pointer; padding: 4px; }
.detail-close:hover { color: var(--text-primary); }
.detail-head { display: flex; gap: 14px; align-items: center; margin-bottom: 18px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.detail-icon { font-size: 2.2rem; line-height: 1; }
.detail-scene { display: inline-block; font-size: 0.78rem; color: var(--text-muted); margin-bottom: 4px; }
.detail-head h3 { margin: 0; font-size: 1.25rem; }
.detail-kw { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.detail-kw span { font-size: 0.72rem; padding: 2px 8px; border-radius: 5px; background: var(--bg-dark); color: var(--text-muted); }
.detail-public p { margin: 0 0 12px; line-height: 1.7; font-size: 0.92rem; }
.detail-public strong { color: var(--accent); font-weight: 600; }
.detail-private { margin-top: 18px; padding: 14px 16px; border-radius: 10px; background: var(--bg-dark); }
.dp-label { font-size: 0.8rem; color: var(--text-muted); margin-bottom: 8px; }
.detail-private p { margin: 0 0 10px; line-height: 1.7; font-size: 0.9rem; }
.detail-private p:last-child { margin-bottom: 0; }
@media (max-width: 760px) { .detail-modal { padding: 28px 18px 22px; } .detail-head { gap: 10px; } .detail-icon { font-size: 1.8rem; } }
.sec-count { display: inline-flex; align-items: baseline; gap: 2px; font-size: .58em; font-weight: 700; letter-spacing: .4px; color: var(--sec, var(--accent)); margin-left: 12px; padding: 3px 12px; border-radius: 20px; background: color-mix(in srgb, var(--sec, var(--accent)) 13%, transparent); border: 1px solid color-mix(in srgb, var(--sec, var(--accent)) 32%, transparent); vertical-align: middle; box-shadow: 0 2px 8px color-mix(in srgb, var(--sec, var(--accent)) 12%, transparent); }
.sec-count::after { content: "条"; font-size: .8em; font-weight: 500; opacity: .62; margin-left: 1px; }
.tab-count { margin-left: auto; min-width: 30px; text-align: center; font-size: .78em; font-weight: 700; color: var(--sec, var(--text-muted)); padding: 2px 11px; border-radius: 20px; background: color-mix(in srgb, var(--sec, var(--accent)) 13%, transparent); border: 1px solid color-mix(in srgb, var(--sec, var(--accent)) 30%, transparent); }