.cooperation-system-section { padding: 96px 0 102px; }
.cooperation-system-section .section-title, .cooperation-process-section .section-title { margin-bottom: 46px; }
.cooperation-system-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 90px; align-items: start; }
.cooperation-system-grid h3 { margin: 0 0 18px; color: #fff; font-size: 32px; font-weight: 400; }
.cooperation-system-grid > div > p { max-width: 300px; margin: 0; color: rgba(255,255,255,.66); font-size: 14px; line-height: 1.95; }
.cooperation-plan-list { border-top: 1px solid rgba(255,255,255,.3); }
.cooperation-plan-list > div { display: grid; grid-template-columns: 45px 1fr auto; gap: 0 15px; padding: 22px 0; border-bottom: 1px solid rgba(255,255,255,.3); }
.cooperation-plan-list b { grid-row: 1 / 4; color: #8bc5ea; font-family: Georgia, serif; font-size: 14px; font-weight: 400; }
.cooperation-plan-list span { color: #fff; font-size: 16px; }
.cooperation-plan-list strong { color: #9ed3ed; font-size: 15px; font-weight: 400; }
.cooperation-plan-list p { grid-column: 2 / 4; margin: 9px 0 0; color: rgba(255,255,255,.63); font-size: 13px; line-height: 1.8; }
.cooperation-note { margin: 27px 0 0; color: rgba(255,255,255,.58); font-size: 12px; line-height: 1.85; }
.cooperation-mall-section { padding-top: 98px; padding-bottom: 104px; }
.cooperation-mall-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; }
.cooperation-mall-grid h3 { margin: 0 0 26px; color: var(--deep); font-size: clamp(31px, 4vw, 51px); font-weight: 400; line-height: 1.3; letter-spacing: -.07em; }
.cooperation-mall-grid > div > p { max-width: 530px; margin: 0; color: var(--muted); font-size: 14px; line-height: 2; }
.cooperation-support-list { border-top: 1px solid var(--line); }
.cooperation-support-list > div { display: grid; grid-template-columns: 55px 1fr; gap: 0 16px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.cooperation-support-list b { grid-row: 1 / 3; color: var(--accent); font-family: Georgia, serif; font-size: 14px; font-weight: 400; }
.cooperation-support-list span { color: var(--deep); font-size: 17px; }
.cooperation-support-list p { grid-column: 2; margin: 9px 0 0; color: var(--muted); font-size: 13px; line-height: 1.8; }
.cooperation-process-section { padding: 88px 0 94px; background: #174f72; }
.cooperation-process { display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 24px 0; border-top: 1px solid rgba(255,255,255,.3); border-bottom: 1px solid rgba(255,255,255,.3); font-size: 14px; }
.cooperation-process i { color: #8bc5ea; font-family: Georgia, serif; font-size: 23px; font-style: normal; }
.cooperation-contact { border-top: 5px solid #0d3150; }
.company-intro { padding-top: 104px; padding-bottom: 110px; }
.company-intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 110px; }
.company-intro-grid h3 { margin: 0; color: var(--deep); font-size: clamp(34px, 4.2vw, 56px); font-weight: 400; line-height: 1.3; letter-spacing: -.07em; }
.company-intro-grid p { max-width: 520px; margin: 0 0 20px; color: var(--muted); font-size: 15px; line-height: 2; }
.company-facts { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 86px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.company-facts > div { min-height: 155px; padding: 25px 30px 24px 0; border-right: 1px solid var(--line); }
.company-facts > div:not(:first-child) { padding-left: 30px; }
.company-facts > div:last-child { border-right: 0; }
.company-facts span { color: #77909e; font-size: 12px; }
.company-facts strong { display: block; margin-top: 28px; color: var(--deep); font-size: 18px; font-weight: 400; line-height: 1.8; }
.company-history-section { padding: 101px 0 110px; color: #fff; background: #103f60; }
.company-history-section .section-title { margin-bottom: 48px; }
.company-history { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.28); border-bottom: 1px solid rgba(255,255,255,.28); }
.company-history > div { min-height: 300px; padding: 27px 29px 25px 0; border-right: 1px solid rgba(255,255,255,.28); }
.company-history > div:not(:first-child) { padding-left: 29px; }
.company-history > div:last-child { border-right: 0; }
.company-history span { color: #8bc5ea; font-family: Georgia, serif; font-size: 13px; }
.company-history h3 { margin: 42px 0 15px; color: #fff; font-size: 21px; font-weight: 400; }
.company-history p { max-width: 330px; margin: 0; color: rgba(255,255,255,.66); font-size: 13px; line-height: 1.95; }
.company-contact-section { color: #fff; background: #12466e; border-top: 5px solid #0d3150; }
.company-contact { min-height: 410px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 100px; }
.company-contact h2 { margin: 0; font-size: clamp(34px, 4vw, 55px); font-weight: 400; line-height: 1.3; letter-spacing: -.06em; }
.company-contact-intro .text-link { margin-top: 35px; }
.company-contact-details { display: grid; grid-template-columns: repeat(4, 1fr); border-left: 1px solid rgba(255,255,255,.28); }
.company-contact-person, .company-contact-channels { min-height: 225px; padding: 5px 25px 5px 28px; border-right: 1px solid rgba(255,255,255,.28); }
.company-contact-details > div:last-child { border-right: 0; }
.company-contact-details p { margin: 0 0 20px; color: rgba(255,255,255,.58); font-size: 12px; }
.company-contact-person strong { display: block; color: #fff; font-size: 16px; font-weight: 400; }
.company-contact-person a { display: block; margin: 14px 0 15px; color: var(--accent); font-family: Georgia, serif; font-size: 23px; white-space: nowrap; }
.company-contact-person span, .company-contact-channels span { display: block; color: rgba(255,255,255,.62); font-size: 12px; line-height: 1.8; }
.company-contact-channels p:not(:first-child) { margin-top: 26px; }
.company-contact-channels a { display: block; margin-bottom: 9px; color: #acd3e8; font-size: 13px; }
.cooperation-audience-section { background: #f7f9f8; }
.cooperation-audience { padding-bottom: 104px; }
.cooperation-audience-grid { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.cooperation-audience-grid > div { min-height: 380px; padding: 30px 44px 32px 0; border-right: 1px solid var(--line); }
.cooperation-audience-grid > div + div { padding-left: 44px; }
.cooperation-audience-grid > div:last-child { border-right: 0; }
.cooperation-business-label { color: var(--accent); font-family: Georgia, serif; font-size: 13px; letter-spacing: .04em; }
.cooperation-audience-grid h3 { max-width: 380px; margin: 38px 0 16px; color: var(--deep); font-size: 29px; font-weight: 400; line-height: 1.35; letter-spacing: -.05em; }
.cooperation-audience-grid p { max-width: 480px; min-height: 54px; margin: 0 0 20px; color: var(--muted); font-size: 14px; line-height: 1.9; }
.cooperation-audience-grid ul { display: grid; grid-template-columns: 1fr 1fr; gap: 0 22px; max-width: 510px; margin: 0 0 25px; padding: 0; list-style: none; }
.cooperation-audience-grid li { padding: 11px 0; color: #53656e; font-size: 13px; border-top: 1px solid var(--line); }
.cooperation-audience-grid li::before { content: "•"; margin-right: 8px; color: var(--accent); }
.cooperation-audience-grid .text-link { font-size: 13px; }

/* Current cooperation page typography follows the home and mall page scale. */
.cooperation-page { background: #fff; }
.cooperation-hero { position: relative; min-height: 535px; overflow: hidden; color: #fff; background: #103f60; }
.cooperation-hero-image { position: absolute; z-index: 0; inset: 0; background: url("https://yamiweb-1426770937.cos.ap-chongqing.myqcloud.com/software_background.png") center / cover no-repeat; filter: saturate(.68); transform: scale(1.02); }
.cooperation-hero-shade { position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(12, 42, 63, .94) 0%, rgba(12, 42, 63, .7) 43%, rgba(12, 42, 63, .18) 100%); }
.cooperation-hero-content { position: relative; z-index: 2; padding-top: 138px; }
.cooperation-hero-content .eyebrow { margin-bottom: 21px; }
.cooperation-hero h1 { margin: 0; color: #fff; font-size: clamp(46px, 6vw, 76px); font-weight: 400; line-height: 1.12; letter-spacing: -.07em; }
.cooperation-hero h1 em { color: #acd3e8; font-style: normal; }
.cooperation-hero-content > p:not(.eyebrow) { max-width: 520px; margin: 25px 0 32px; color: rgba(255,255,255,.78); font-size: 15px; line-height: 2; }
.cooperation-audience .section-title { margin-bottom: 56px; }
.cooperation-business-label { font-family: "Microsoft YaHei", "PingFang SC", sans-serif; font-size: 12px; letter-spacing: .08em; }
.cooperation-audience-grid h3 { margin-top: 32px; margin-bottom: 16px; font-size: 28px; line-height: 1.4; }
.cooperation-audience-grid p { font-size: 14px; line-height: 1.95; }
.cooperation-audience-grid li { font-size: 13px; line-height: 1.7; }

@media (max-width: 680px) {
  .cooperation-hero { min-height: 605px; }
  .cooperation-hero-content { padding-top: 112px; }
  .cooperation-hero h1 { font-size: 47px; }
  .cooperation-audience .section-title { margin-bottom: 40px; }
}
.trademark-name { position: relative; display: inline-block; white-space: nowrap; }
.trademark-name sup { position: absolute; top: -.08em; left: 100%; margin-left: 3px; color: currentColor; font-family: Arial, sans-serif; font-size: .23em; font-weight: 700; letter-spacing: 0; line-height: 1; }
.mall-hero-content .trademark-name sup, .cooperation-direction-grid .trademark-name sup, .cooperation-mall-section .trademark-name sup { color: #acd3e8; }

@media (max-width: 900px) {
  .company-intro-grid, .company-contact { grid-template-columns: 1fr; gap: 44px; }
  .company-contact-details { grid-template-columns: 1fr 1fr; border-left: 0; border-top: 1px solid rgba(255,255,255,.28); padding-top: 35px; }
  .company-contact-details > div:nth-child(even) { border-right: 0; }
  .company-contact-details > div:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.28); }
  .company-facts, .company-history { grid-template-columns: 1fr 1fr; }
  .company-facts > div:nth-child(2), .company-history > div:nth-child(2) { border-right: 0; }
  .company-facts > div:nth-child(3), .company-history > div:nth-child(3) { border-top: 1px solid var(--line); }
  .company-history > div:nth-child(3) { border-top-color: rgba(255,255,255,.28); }
  .company-history > div:nth-child(even) { border-right: 0; }
  .company-history > div:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.28); }
  .cooperation-system-grid, .cooperation-mall-grid { grid-template-columns: 1fr; gap: 55px; }
  .cooperation-audience-grid { grid-template-columns: 1fr; }
  .cooperation-audience-grid > div, .cooperation-audience-grid > div + div { min-height: 0; padding: 27px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .cooperation-audience-grid > div:last-child { border-bottom: 0; }
}

@media (max-width: 680px) {
  .company-intro, .company-history-section { padding-top: 70px; padding-bottom: 75px; }
  .company-intro-grid { gap: 35px; }
  .company-facts, .company-history { grid-template-columns: 1fr; margin-top: 55px; }
  .company-facts > div, .company-facts > div:not(:first-child), .company-history > div, .company-history > div:not(:first-child) { min-height: 0; padding: 22px 0; border-right: 0; border-top: 1px solid var(--line); }
  .company-history > div, .company-history > div:not(:first-child) { border-top-color: rgba(255,255,255,.28); }
  .company-facts > div:first-child, .company-history > div:first-child { border-top: 0; }
  .company-facts strong { margin-top: 18px; }
  .company-history h3 { margin: 25px 0 12px; }
  .company-contact-section { border-top-width: 3px; }
  .company-contact { min-height: 500px; }
  .company-contact-details { grid-template-columns: 1fr; gap: 0; padding-top: 25px; }
  .company-contact-person, .company-contact-channels { min-height: 0; padding: 22px 0; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.28); }
  .company-contact-details > div:last-child { border-bottom: 0; }
  .cooperation-hero { min-height: 605px; }
  .cooperation-hero-content { padding-top: 112px; }
  .cooperation-directions { padding-top: 70px; padding-bottom: 70px; }
  .cooperation-direction-grid { grid-template-columns: 1fr; }
  .cooperation-direction-grid a, .cooperation-direction-grid a + a { min-height: 0; padding: 25px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .cooperation-direction-grid a:last-child { border-bottom: 0; }
  .cooperation-direction-grid a:hover { padding-top: 30px; }
  .cooperation-direction-grid h3 { margin-top: 25px; }
  .cooperation-direction-grid p { min-height: 0; }
  .cooperation-system-section, .cooperation-process-section { padding-top: 70px; padding-bottom: 75px; }
  .cooperation-plan-list > div { grid-template-columns: 35px 1fr; }
  .cooperation-plan-list strong { grid-column: 2; margin-top: 7px; }
  .cooperation-plan-list p { grid-column: 2; }
  .cooperation-mall-section { padding-top: 70px; padding-bottom: 75px; }
  .cooperation-audience { padding-top: 70px; padding-bottom: 75px; }
  .cooperation-audience-grid h3 { margin-top: 25px; font-size: 25px; }
  .cooperation-audience-grid ul { grid-template-columns: 1fr; }
  .cooperation-process { display: grid; grid-template-columns: 1fr 1fr; gap: 0; }
  .cooperation-process i { display: none; }
  .cooperation-process span { padding: 12px 0; }
  .cooperation-contact { border-top-width: 3px; }
}