/* 秒景美家 · 解决方案库（/solutions/）页面样式
 * 2026-09-29 从 solutions/index.html 内联 <style> 抽出（方案 B 解耦）
 * 目的：hub 页面结构由服务端程序维护、不再走静态发布；样式单独走静态发布
 * 依赖：../css/style.css 中的全局变量（--primary / --ink / --line / --paper 等）
 */

.sol-hero { padding: 72px 0 40px; }
.sol-hero .kicker { color: var(--primary); font-weight: 700; letter-spacing: .08em; font-size: 14px; }
.sol-hero h1 { font-size: clamp(28px, 4vw, 42px); margin: 12px 0 14px; color: var(--ink); }
.sol-hero p { color: var(--muted); max-width: 720px; line-height: 1.8; }
.sol-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 22px; padding: 26px 0 60px; }
.sol-card { position: relative; cursor: pointer; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; display: flex; flex-direction: column; gap: 10px; transition: transform .2s ease, box-shadow .2s ease; }
.sol-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
/* 图文卡：有封面时顶部铺满（负 margin 抵消卡片内边距） */
.sol-card .sol-cover { position: relative; z-index: 0; width: calc(100% + 48px); margin: -24px -24px 0; aspect-ratio: 16 / 9; overflow: hidden; border-radius: var(--radius) var(--radius) 0 0; background: var(--line); }
.sol-card .sol-cover img { display: block; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.sol-card:hover .sol-cover img { transform: scale(1.04); }
.sol-card h3 { margin: 0; font-size: 18px; line-height: 1.5; }
.sol-card h3 a { color: var(--ink); text-decoration: none; }
.sol-card h3 a::after { content: ''; position: absolute; inset: 0; z-index: 1; } /* 整卡可点 */
.sol-card:hover h3 a { color: var(--primary); }
.sol-card h3 a:hover { color: var(--primary); }
.sol-card .sol-summary { color: var(--muted); font-size: 14px; line-height: 1.7; margin: 0; flex: 1; }
.sol-card .sol-meta { color: var(--muted); font-size: 13px; border-top: 1px dashed var(--line); padding-top: 10px; }
.sol-card .sol-tag { display: inline-block; background: var(--primary-light); color: var(--primary); font-size: 12px; font-weight: 700; border-radius: 999px; padding: 2px 10px; width: fit-content; }
.sol-card .sol-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.sol-card .sol-industry { display: inline-block; background: var(--line); color: var(--ink); font-size: 12px; font-weight: 600; border-radius: 999px; padding: 2px 10px; }
.sol-filter { display: flex; flex-wrap: wrap; gap: 9px; padding: 6px 0 4px; }
.sol-chip { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--line); background: var(--paper); color: var(--ink); font-size: 14px; font-weight: 600; border-radius: 999px; padding: 7px 15px; cursor: pointer; transition: all .2s ease; font-family: inherit; }
.sol-chip:hover { border-color: var(--primary); color: var(--primary); }
.sol-chip.is-active { background: var(--primary); border-color: var(--primary); color: #fff; }
.sol-chip .sol-count { font-size: 12px; opacity: .75; }
.sol-none { color: var(--muted); padding: 30px 0 40px; text-align: center; }
.sol-empty { color: var(--muted); padding: 40px 0; text-align: center; }
.sol-section { padding: 10px 0 20px; }
.sol-section h2 { color: var(--ink); }