/* 实践内容沿用全站仿宋、品牌红和统一内容边界。 */
.practices-intro, .practice-library > .wrap { width: calc(100% - 144px); max-width: 1296px; }
.practices-intro { display: grid; grid-template-columns: 1fr 480px; align-items: center; gap: 80px; padding: 62px 0 66px; }
.practices-intro .practice-eyebrow { display: flex; align-items: center; gap: 22px; margin: 0 0 28px; color: #bd2d2d; font-size: 18px; line-height: 1.5; }
.practices-intro .practice-eyebrow::before { content: ""; width: 42px; height: 1px; flex-shrink: 0; background: #bd2d2d; }
.practices-intro h1 { margin: 0; font-size: 59px; line-height: 1.5; letter-spacing: -.03em; }
.practices-intro .practice-intro-copy { margin: 36px 0 0; color: #74706b; font-size: 24px; line-height: 1.95; }
.practice-library { padding: 42px 0 62px; background: #f8f7f4; }
.practice-library .practice-categories { display: flex; flex-wrap: wrap; align-items: center; gap: 0 18px; margin: 0 0 30px; border-bottom: 1px solid #dedbd3; }
.practice-library .practice-categories button { position: relative; min-height: 44px; margin: 0 0 -1px; padding: 10px 0 13px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: #74706b; font-size: 20px; line-height: 1.5; text-align: left; }
.practice-library .practice-categories button:hover { color: #bd2d2d; }
.practice-library .practice-categories button[aria-pressed="true"] { border-bottom-color: #bd2d2d; color: #bd2d2d; }
.practice-library .practice-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: stretch; gap: 28px; }
.practice-library .practice-card { display: flex; flex-direction: column; min-width: 0; padding: 28px 30px; border: 1px solid #dfdad3; border-radius: 7px; background: #fff; }
.practice-library .practice-card[hidden] { display: none; }
.practice-library .practice-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin: 0 0 14px; color: #bd2d2d; font-size: 17px; line-height: 1.6; }
.practice-library .practice-card-number { color: #9d958a; font-size: 14px; }
.practice-library .practice-card h3 { margin: 0 0 23px; font-size: 30px; font-weight: 400; line-height: 1.5; overflow-wrap: anywhere; }
.practice-library .practice-scene-label, .practice-library .practice-value-label { margin: 0 0 8px; color: #8b8175; font-size: 17px; line-height: 1.6; }
.practice-library .practice-scene-copy { margin: 0 0 26px; color: #68645c; font-size: 21px; line-height: 1.85; white-space: pre-line; overflow-wrap: anywhere; }
.practice-library .practice-value { margin-top: auto; padding: 16px 18px; border-left: 2px solid #bd2d2d; background: #fbf7f6; }
.practice-library .practice-value-label { color: #b53a32; }
.practice-library .practice-value-copy { margin: 0; color: #b33029; font-size: 21px; line-height: 1.8; white-space: pre-line; overflow-wrap: anywhere; }
.practice-library .practice-visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
@media (max-width: 1280px) {
  .practices-intro { grid-template-columns: 1fr 360px; gap: 56px; }
  .practices-intro h1 { font-size: 54px; }
  .practices-intro .practice-intro-copy { font-size: 22px; }
}
@media (max-width: 1150px) {
  .practices-intro, .practice-library > .wrap { width: calc(100% - 88px); }
  .practices-intro { grid-template-columns: 1fr 320px; gap: 40px; }
  .practices-intro h1 { font-size: 50px; }
  .practices-intro .practice-intro-copy { font-size: 20px; }
  .practice-library .practice-categories { gap: 0 18px; }
  .practice-library .practice-card { padding: 26px; }
  .practice-library .practice-scene-copy, .practice-library .practice-value-copy { font-size: 20px; }
}
@media (max-width: 980px) {
  .practices-intro, .practice-library > .wrap { width: calc(100% - 64px); }
  .practices-intro { grid-template-columns: 1fr; gap: 28px; padding-top: 48px; }
  .practices-intro h1 { font-size: 48px; }
  .practices-intro .practice-intro-copy { margin: 0; max-width: 580px; }
  .practice-library .practice-categories { gap: 0 18px; }
  .practice-library .practice-categories button { font-size: 18px; }
  .practice-library .practice-grid { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 700px) {
  .practices-intro, .practice-library > .wrap { width: calc(100% - 44px); }
  .practices-intro { gap: 24px; padding: 42px 0; }
  .practices-intro .practice-eyebrow { gap: 14px; margin-bottom: 22px; font-size: 14px; }
  .practices-intro .practice-eyebrow::before { width: 30px; }
  .practices-intro h1 { font-size: clamp(29px, 8.4vw, 42px); line-height: 1.5; }
  .practices-intro .practice-intro-copy { font-size: 18px; line-height: 1.9; }
  .practice-library { padding: 32px 0 44px; }
  .practice-library .practice-categories { gap: 0 18px; margin: 0 0 24px; }
  .practice-library .practice-categories button { padding: 9px 0 11px; font-size: 17px; }
  .practice-library .practice-card { padding: 22px; }
  .practice-library .practice-card-meta { margin-bottom: 12px; font-size: 15px; }
  .practice-library .practice-card h3 { margin-bottom: 20px; font-size: 26px; }
  .practice-library .practice-scene-label, .practice-library .practice-value-label { font-size: 15px; }
  .practice-library .practice-scene-copy, .practice-library .practice-value-copy { font-size: 18px; line-height: 1.85; }
  .practice-library .practice-value { padding: 14px; }
}