/* 公司简介 */
.about-intro-wrap{width:100%;padding:82px 0 88px;background:#fff}
.about-intro{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);align-items:center;gap:72px}
.about-intro__company{margin-top:17px;color:var(--color-deput-hover);font-size:23px;font-weight:500;line-height:1.6}
.about-intro__text{max-width:48em;margin-top:24px;color:#596a76;font-size:15px;line-height:2.05;text-align:justify}
.about-intro__text p + p{margin-top:17px}
.about-intro__link{margin-top:24px}
.about-intro__visual{min-width:0}
.about-intro__figure{background:var(--color-light)}
.about-intro__image-link{display:block}
.about-intro__image{width:100%;height:365px;object-fit:cover;object-position:47% 50%}
.about-intro__caption{display:flex;align-items:center;gap:10px;padding:17px 24px;color:#fff;background:var(--color-main);font-size:14px;line-height:1.7}
.about-intro__caption .site-icon{width:18px;height:18px;color:#d6ae81}
.about-intro__facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:30px}
.about-intro__fact{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:0 12px;text-align:center}
.about-intro__fact + .about-intro__fact{border-left:1px solid var(--color-line)}
.about-intro__fact-label{order:2;color:var(--color-muted);font-size:13px}
.about-intro__fact-value{color:var(--color-main);font-family:Arial,sans-serif;font-size:38px;line-height:1.4;font-weight:500;white-space:nowrap}
.about-intro__fact-unit{margin-left:5px;font-family:'Microsoft YaHei',sans-serif;font-size:13px}
.about-intro__fact-value--place{font-family:inherit;font-size:25px;line-height:2.12}

/* 材料、加工与品质能力 */
.about-capability-wrap{width:100%;padding:78px 0 72px;background:var(--color-light)}
.about-capability__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.about-capability__item{display:flex;flex-direction:column;min-width:0;background:#fff}
.about-capability__image{width:100%;height:auto;aspect-ratio:1.8;object-fit:cover}
.about-capability__body{display:flex;flex:1;flex-direction:column;align-items:flex-start;padding:27px 30px 25px}
.about-capability__title{color:var(--color-main);font-size:24px;line-height:1.5;font-weight:500}
.about-capability__text{margin-top:13px;color:#596a76;font-size:14px;line-height:1.95}
.about-capability__focus{width:100%;margin-top:auto;padding-top:23px;color:var(--color-deput-hover);font-size:13px}
.about-materials{display:grid;grid-template-columns:245px minmax(0,1fr);align-items:center;gap:28px;margin-top:38px;padding-top:30px;border-top:1px solid var(--color-line)}
.about-materials__title{color:var(--color-main);font-size:18px;font-weight:500}
.about-materials__link{display:inline-flex;align-items:center;gap:5px;margin-top:7px;color:var(--color-muted);font-size:13px}
.about-materials__link:hover{color:var(--color-deput-hover)}
.about-materials__link .site-icon{width:17px;height:17px}
.about-materials__list{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:12px}
.about-materials__item{padding:8px 20px;border:1px solid #d7e1e2;color:var(--color-main);font-size:14px;line-height:1.7}

/* 企业理念 */
.about-culture-wrap{width:100%;padding:76px 0 80px;background:var(--color-main);color:#fff}
.about-culture{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:110px}
.about-culture__title{color:#d8b38b;font-size:20px;font-weight:500;line-height:1.5}
.about-culture__motto{margin-top:24px;font-size:48px;font-weight:500;line-height:1.5;letter-spacing:5px}
.about-culture__text{max-width:28em;margin-top:25px;color:#c5d2dc;font-size:14px;line-height:2}
.about-culture__values{border-top:1px solid #486174}
.about-culture__value{display:grid;grid-template-columns:115px minmax(0,1fr);align-items:start;gap:25px;padding:28px 0;border-bottom:1px solid #486174}
.about-culture__value-title{padding-top:1px;color:#fff;font-size:21px;font-weight:500;line-height:1.6}
.about-culture__value-text{color:#c5d2dc;font-size:14px;line-height:1.95}

/* 定制合作流程 */
.about-cooperation-wrap{width:100%;padding:80px 0 86px;background:#fff}
.about-cooperation__steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px;margin-top:45px}
.about-cooperation__step{position:relative;min-width:0;padding-top:25px;border-top:2px solid var(--color-line)}
.about-cooperation__step::before{position:absolute;top:-2px;left:0;width:40px;height:2px;background:var(--color-sage);content:""}
.about-cooperation__number{display:block;color:var(--color-deput-hover);font-family:Arial,sans-serif;font-size:28px;line-height:1.3}
.about-cooperation__step-title{margin-top:17px;color:var(--color-main);font-size:22px;font-weight:500;line-height:1.5}
.about-cooperation__step-text{max-width:21em;margin-top:13px;color:#596a76;font-size:14px;line-height:1.95}

@media(max-width:1440px){
  .about-intro{gap:50px}
  .about-intro__image{height:350px}
  .about-culture{gap:80px}
  .about-materials{grid-template-columns:210px minmax(0,1fr)}
  .about-materials__list{gap:10px}
  .about-materials__item{padding-right:16px;padding-left:16px}
}
@media(max-width:1280px){
  .about-intro-wrap,.about-capability-wrap,.about-cooperation-wrap{padding-top:66px;padding-bottom:70px}
  .about-intro{gap:36px}
  .about-intro__company{font-size:21px}
  .about-intro__text{font-size:14px;margin-top:20px}
  .about-intro__image{height:335px}
  .about-capability__grid{gap:22px}
  .about-capability__body{padding:24px}
  .about-capability .section-heading__title{font-size:32px}
  .about-materials{grid-template-columns:180px minmax(0,1fr);gap:20px}
  .about-materials__item{padding:7px 13px;font-size:13px}
  .about-culture{gap:60px}
  .about-culture__value{grid-template-columns:100px minmax(0,1fr);gap:22px}
  .about-cooperation__steps{gap:26px}
}
@media(max-width:1024px){
  .about-intro{grid-template-columns:1fr;gap:34px}
  .about-intro__text{max-width:none;font-size:15px}
  .about-intro__image{height:auto;aspect-ratio:2.2}
  .about-intro__caption{padding:15px 22px}
  .about-intro__facts{margin-top:26px}
  .about-capability .section-heading{align-items:flex-start;flex-direction:column;gap:15px}
  .about-capability .section-heading__title{font-size:30px}
  .about-capability__grid{gap:18px}
  .about-capability__body{padding:22px 20px}
  .about-capability__title{font-size:22px}
  .about-capability__text{font-size:13px}
  .about-capability__focus{font-size:12px;padding-top:18px}
  .about-materials{grid-template-columns:1fr;gap:18px;margin-top:30px;padding-top:25px}
  .about-materials__intro{display:flex;align-items:center;justify-content:space-between;gap:20px}
  .about-materials__link{margin-top:0}
  .about-materials__list{justify-content:flex-start}
  .about-culture-wrap{padding:60px 0}
  .about-culture{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:40px}
  .about-culture__motto{font-size:40px;letter-spacing:3px}
  .about-culture__value{grid-template-columns:1fr;gap:10px;padding:22px 0}
  .about-cooperation__steps{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 36px;margin-top:34px}
  .about-cooperation__step-text{max-width:none}
}
@media(max-width:768px){
  .about-intro-wrap,.about-capability-wrap,.about-cooperation-wrap{padding-top:44px;padding-bottom:48px}
  .about-intro{gap:30px}
  .about-intro__company{margin-top:13px;font-size:20px}
  .about-intro__text{margin-top:19px;font-size:14px;line-height:2}
  .about-intro__text p + p{margin-top:14px}
  .about-intro__link{margin-top:20px;font-size:13px}
  .about-intro__image{aspect-ratio:1.65}
  .about-intro__caption{gap:8px;padding:14px 16px;font-size:12px}
  .about-intro__caption .site-icon{width:16px;height:16px}
  .about-intro__facts{margin-top:24px}
  .about-intro__fact{gap:6px;padding:0 5px}
  .about-intro__fact-value{font-size:30px}
  .about-intro__fact-value--place{font-size:19px;line-height:2.21}
  .about-intro__fact-unit{margin-left:3px;font-size:11px}
  .about-intro__fact-label{font-size:11px}
  .about-capability .section-heading{gap:10px}
  .about-capability .section-heading__title{max-width:12em;font-size:27px}
  .about-capability__grid{grid-template-columns:1fr;gap:24px}
  .about-capability__image{aspect-ratio:1.85}
  .about-capability__body{padding:24px}
  .about-capability__text{font-size:14px}
  .about-capability__focus{padding-top:19px;font-size:13px}
  .about-materials__title{font-size:17px}
  .about-materials__link{font-size:12px}
  .about-materials__list{gap:9px}
  .about-materials__item{padding:7px 15px}
  .about-culture-wrap{padding:44px 0 48px}
  .about-culture{grid-template-columns:1fr;gap:30px}
  .about-culture__title{font-size:18px}
  .about-culture__motto{margin-top:18px;font-size:38px}
  .about-culture__text{max-width:32em;margin-top:20px;font-size:13px}
  .about-culture__value{grid-template-columns:86px minmax(0,1fr);gap:18px;padding:22px 0}
  .about-culture__value-title{font-size:19px}
  .about-culture__value-text{font-size:13px}
  .about-cooperation .section-heading{flex-direction:column;gap:12px}
  .about-cooperation__steps{gap:28px 24px;margin-top:28px}
  .about-cooperation__step{padding-top:20px}
  .about-cooperation__number{font-size:25px}
  .about-cooperation__step-title{margin-top:13px;font-size:20px}
  .about-cooperation__step-text{margin-top:10px;font-size:13px}
}
@media(max-width:360px){
  .about-intro__fact-value{font-size:26px}
  .about-intro__fact-value--place{font-size:17px;line-height:2.14}
  .about-capability__body{padding:21px}
  .about-materials__intro{align-items:flex-start;flex-direction:column;gap:8px}
  .about-culture__value{grid-template-columns:1fr;gap:9px}
  .about-cooperation__steps{grid-template-columns:1fr;gap:26px}
}