/* ============================================================
   烟花行业页样式 hyyyfmom.css(PC + 移动端)
   ============================================================ */
.part-common-title { font-size: 36px; font-weight: bold; height: 49px; text-align: center; line-height: 49px; color: #262626; margin-bottom: 12px; position: relative; z-index: 2; }
.part-common-subtitle { font-size: 20px; position: relative; z-index: 2; font-weight: normal; line-height: 27px; height: 27px; text-align: center; color: #595959; }

.part-1 { height: 520px; width: 100%; margin: 0 auto; position: relative; z-index: 2; background: #f0f5fb; }
.part-1::after { content: " "; max-width: 1920px; background: #f0f5fb url(../assets/images/hangyeyingyong/p-1-bg.png) no-repeat center center; background-size: auto 100%; position: absolute; z-index: 2; left: 50%; top: 0; height: 520px; width: 100%; transform: translateX(-50%); }
.part-1-content { width: 1300px; display: flex; margin: 0 auto; position: relative; z-index: 4; }
.part-1-title { font-size: 36px; font-weight: bold; background: linear-gradient(105deg, #19b6ff 20%, #007aff 49%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; height: 49px; line-height: 49px; margin-bottom: 3px; }
.part-1-info { padding: 130px 0 0 110px; z-index: 3; }
.part-1-subtitle { font-size: 26px; font-weight: bold; height: 36px; line-height: 36px; color: #262626; margin-bottom: 24px; }
.part-1-info p { font-size: 16px; font-weight: normal; line-height: 22px; color: #595959; }
.part-1-btn { border-radius: 4px; font-size: 16px; font-weight: 500; line-height: 36px; color: #fff; background: #007aff; display: flex; justify-content: center; width: 100px; height: 36px; margin-top: 40px; }

.part-2 { box-sizing: border-box; padding: 80px 0 98px; position: relative; z-index: 2; }
.part-2-pannel { width: 1060px; display: flex; margin: 48px auto 0; justify-content: space-between; }
.part-2-item { display: flex; width: 220px; position: relative; z-index: 2; border-radius: 8px; flex-direction: column; padding: 106px 0 33px; }
.part-2-title { font-size: 20px; font-weight: bold; line-height: 27px; text-align: center; color: #262626; margin-bottom: 8px; }
.part-2-text { font-size: 14px; line-height: 19px; text-align: center; width: 138px; margin: 0 auto; color: #595959; }
.part-2-item-1 { background: url(../assets/images/hangyeyingyong/p-1-i-1.png) no-repeat; background-position: center 20px; }
.part-2-item-2 { background: url(../assets/images/hangyeyingyong/p-1-i-2.png) no-repeat; background-position: center 20px; }
.part-2-item-3 { background: url(../assets/images/hangyeyingyong/p-1-i-3.png) no-repeat; background-position: center 20px; }
.part-2-item-4 { background: url(../assets/images/hangyeyingyong/p-1-i-4.png) no-repeat; background-position: center 20px; }

.part-3 { height: 743px; position: relative; z-index: 3; box-sizing: border-box; background: #fff; padding-top: 40px; }
.part-3-img { display: flex; vertical-align: top; width: 1200px; margin: 32px auto 0; }

.part-4 { padding-top: 80px; position: relative; z-index: 2; }
.part-4-box { width: 1180px; display: flex; flex-wrap: wrap; box-sizing: border-box; padding: 48px 0 80px; justify-content: space-between; margin: 0 auto; }
.part-4-item { width: 280px; height: 240px; border-radius: 8px; background: #fff; overflow: hidden; margin-bottom: 24px; box-sizing: border-box; padding: 16px; display: flex; flex-direction: column; }
.part-4-item-title { height: 28px; line-height: 28px; font-size: 18px; font-weight: bold; color: #262626; padding-left: 36px; margin-bottom: 16px; }
.part-4-item-text { font-size: 14px; font-weight: normal; line-height: 19px; color: #595959; }
.part-4-item-btn { width: 248px; height: 36px; border-radius: 4px; background: #007aff; font-size: 16px; font-weight: bold; color: #fff; display: flex; align-items: center; justify-content: center; margin-top: auto; }
.part-4-item-title-1 { background: url(../assets/images/hangyeyingyong/p-4-i-1.png) no-repeat left center/28px; }
.part-4-item-title-2 { background: url(../assets/images/hangyeyingyong/p-4-i-2.png) no-repeat left center/28px; }
.part-4-item-title-3 { background: url(../assets/images/hangyeyingyong/p-4-i-3.png) no-repeat left center/28px; }
.part-4-item-title-4 { background: url(../assets/images/hangyeyingyong/p-4-i-4.png) no-repeat left center/28px; }
.part-4-item-title-5 { background: url(../assets/images/hangyeyingyong/p-4-i-5.png) no-repeat left center/28px; }
.part-4-item-title-6 { background: url(../assets/images/hangyeyingyong/p-4-i-6.png) no-repeat left center/28px; }
.part-4-item-title-7 { background: url(../assets/images/hangyeyingyong/p-4-i-7.png) no-repeat left center/28px; }
.part-4-item-title-8 { background: url(../assets/images/hangyeyingyong/p-4-i-8.png) no-repeat left center/28px; }

.part-5 { box-sizing: border-box; padding: 56px 0 72px; position: relative; }
.part-5-trigger { border-radius: 16px; background: #fff; width: 682px; height: 59px; justify-content: space-around; display: flex; margin: 32px auto; box-sizing: border-box; position: relative; padding: 8px 12px; z-index: 2; cursor: pointer; }
.part-5-content { width: 1080px; height: 421px; display: flex; box-sizing: border-box; border-radius: 16px; background: url(../assets/images/fmom/p-4-bg.png) no-repeat; background-size: contain; overflow: hidden; margin: 0 auto; position: relative; z-index: 2; }
.part-5-trigger-item { width: 103px; height: 43px; display: flex; align-items: center; justify-content: center; font-size: 20px; color: #595959; border-radius: 8px; transition: all 0.3s ease-in-out; }
.part-5-trigger-item-cur { background: #007aff; color: #fff; font-size: 20px; font-weight: bold; }
.part-5-btn { border-radius: 4px; background: #007aff; width: 100px; height: 36px; display: flex; justify-content: center; align-items: center; font-size: 16px; font-weight: bold; color: #fff; position: absolute; bottom: 48px; left: 81px; }
.part-5-info-title { height: 44px; line-height: 44px; font-size: 32px; font-weight: bold; color: #262626; margin-bottom: 33px; }
.part-5-info { box-sizing: border-box; position: absolute; top: 68px; left: 80px; opacity: 0; transition: all 0.3s ease-in-out; }
.part-5-info-cur { opacity: 1; }
.part-5-info-list { color: #595959; }
.part-5-info-list li { line-height: 27px; word-wrap: break-word; margin-bottom: 12px; padding-left: 16px; position: relative; box-sizing: border-box; font-size: 20px; }
.part-5-info-list li::before { content: " "; width: 8px; height: 8px; border-radius: 50%; background: #007aff; position: absolute; left: 0; top: 10px; }
.part-5-info-list b { color: #007aff; }
.part-5-pic { position: absolute; z-index: 1; opacity: 0; transition: all 0.3s ease-in-out; vertical-align: top; }
.part-5-pic-cur { opacity: 1; }
.part-5-pic-2 { right: 12px; top: 16px; width: 536px; height: 389px; }
.part-5-pic-3 { right: 12px; top: 16px; width: 536px; height: 389px; }
.part-5-pic-4 { right: 12px; top: 16px; width: 536px; height: 389px; }
.part-5-pic-5 { right: 12px; top: 16px; width: 536px; height: 389px; }
.part-5-pic-1 { right: 12px; top: 16px; width: 536px; height: 389px; }

.part-6 { position: relative; box-sizing: border-box; background: #fff; padding: 52px 0 92px; z-index: 3; overflow: hidden; }
.part-6-center { position: relative; display: flex; margin: 24px auto 0; width: 402px; height: 425px; }
.part-6-center img { vertical-align: top; width: 402px; height: 425px; }
.part-6-box { position: absolute; width: 369px; top: 85px; }
.part-6-box-1 { left: -381px; }
.part-6-box-2 { left: 414px; }
.part-6-box-item { border-radius: 8px; width: 369px; height: 80px; background: #fff; box-shadow: 0 10px 20px rgba(0, 0, 0, 0.04); position: relative; margin-bottom: 32px; box-sizing: border-box; padding-left: 76px; padding-top: 12px; }
.part-6-box-item-title { font-size: 16px; font-weight: bold; line-height: 22px; color: #262626; margin-bottom: 2px; }
.part-6-box-item-subtitle { font-size: 13px; line-height: 18px; color: #595959; }
.part-6-box-item-1 { background: url(../assets/images/hangyeyingyong/p-4-i-1.png) no-repeat 16px 16px/48px 48px; }
.part-6-box-item-2 { background: url(../assets/images/hangyeyingyong/p-4-i-2.png) no-repeat 16px 16px/48px 48px; }
.part-6-box-item-3 { background: url(../assets/images/hangyeyingyong/p-4-i-3.png) no-repeat 16px 16px/48px 48px; }
.part-6-box-item-4 { background: url(../assets/images/hangyeyingyong/p-4-i-4.png) no-repeat 16px 16px/48px 48px; }
.part-6-box-item-5 { background: url(../assets/images/hangyeyingyong/p-4-i-5.png) no-repeat 16px 16px/48px 48px; }
.part-6-box-item-6 { background: url(../assets/images/hangyeyingyong/p-4-i-6.png) no-repeat 16px 16px/48px 48px; }

/* ============ 移动端 ============ */
@media screen and (max-width: 767px) {
  .part-1 { height: auto; padding-bottom: 30px; }
  .part-1::after { height: 100%; background-size: cover; }
  .part-1-content { width: 100%; }
  .part-1-info { padding: 80px 16px 0; text-align: center; }
  .part-1-title { font-size: 26px; line-height: 36px; height: auto; margin-bottom: 6px; }
  .part-1-subtitle { font-size: 20px; line-height: 28px; height: auto; margin-bottom: 16px; }
  .part-1-btn { margin: 24px auto 0; }
  .part-common-title { font-size: 24px; line-height: 34px; height: auto; margin-bottom: 8px; }
  .part-common-subtitle { font-size: 14px; line-height: 22px; height: auto; }

  .part-2 { padding: 40px 0 50px; }
  .part-2-pannel { width: 100%; flex-wrap: wrap; padding: 0 12px; margin: 24px auto 0; }
  .part-2-item { width: 46%; padding: 90px 0 20px; background-size: auto 80px; background-position: center top; margin-bottom: 12px; }
  .part-2-title { font-size: 17px; }
  .part-2-text { width: 100%; font-size: 13px; }

  .part-3 { height: auto; padding: 30px 16px 40px; }
  .part-3-img { width: 100%; height: auto; margin: 20px 0 0; }

  .part-4 { padding-top: 32px; }
  .part-4-box { width: 100%; padding: 24px 16px 40px; justify-content: space-between; }
  .part-4-item { width: 48%; height: auto; min-height: 220px; padding: 12px; }
  .part-4-item-title { font-size: 15px; padding-left: 30px; background-size: 24px !important; }
  .part-4-item-text { font-size: 12px; line-height: 17px; }
  .part-4-item-btn { width: 100%; height: 34px; font-size: 14px; }

  .part-5 { padding: 32px 0 40px; }
  .part-5-trigger { width: 100%; height: auto; flex-wrap: wrap; padding: 8px; margin: 20px auto; }
  .part-5-trigger-item { width: 30%; height: 40px; font-size: 16px; margin: 4px 1.5%; }
  .part-5-content { width: 100%; height: auto; flex-direction: column; background: none; padding: 16px; }
  .part-5-info { position: static; opacity: 1; display: none; width: 100% !important; margin-bottom: 16px; }
  .part-5-info-cur { display: block; }
  .part-5-info-title { font-size: 24px; line-height: 34px; margin-bottom: 16px; }
  .part-5-info-list li { font-size: 15px; line-height: 24px; }
  .part-5-pic { display: none; }
  .part-5-btn { position: static; margin: 0 auto; }

  .part-6 { padding: 32px 0 40px; }
  .part-6-center { width: 100%; height: auto; flex-direction: column; align-items: center; padding: 0 16px; }
  .part-6-center img { width: 100%; height: auto; }
  .part-6-box { position: static; width: 100%; margin-top: 8px; }
  .part-6-box-item { width: 100%; height: auto; min-height: 76px; padding: 14px 12px 14px 76px; }
}