* { box-sizing: border-box; margin: 0; padding: 0; }
body { background-color: #f5f8fa; color: #2d3748; font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif; line-height: 1.6; overflow-x: hidden; width: 100%; }
a { color: inherit; text-decoration: none; transition: all 0.25s ease; }
a:hover { color: #7eb338; }
.stopcontainer { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 15px; }
.stopnavbar { background-color: #7eb338; border-bottom: 2px solid #6a9a2c; position: relative; z-index: 1000; }
.stopnavinner { display: flex; align-items: center; justify-content: space-between; height: 65px; }
.stoplogo { display: flex; align-items: center; }
.stoplogo img { height: 38px; width: auto; max-width: 160px; object-fit: contain; }
.stopmenu { display: flex; align-items: center; list-style: none; }
.stopmenu li { margin: 0 4px; }
.stopmenu li a { font-size: 14px; font-weight: 600; color: #ffffff; padding: 8px 16px; display: inline-block; border-radius: 4px; }
.stopmenu li a:hover, .stopmenu li.active a { background-color: #6a9a2c; color: #ffffff; }
.stopnotice { background: #ffffff; border: 1px solid #e2e8f0; border-left: 4px solid #7eb338; padding: 12px 18px; border-radius: 6px; margin: 20px 0; font-size: 14px; color: #4a5568; display: flex; align-items: center; }
.stopnotice i { color: #7eb338; margin-right: 8px; font-size: 16px; }
.stopbadgeauto { display: inline-block; padding: 2px 8px; font-size: 11px; color: #ffffff; background: #7eb338; font-weight: bold; border-radius: 3px; }
.stopbadgemanual { display: inline-block; padding: 2px 8px; font-size: 11px; color: #ffffff; background: #48737b; font-weight: bold; border-radius: 3px; }
.stopherowrap { display: flex; gap: 20px; margin-bottom: 25px; }
.stopheroleft { width: 45%; display: flex; flex-direction: column; gap: 15px; }
.stopheroright { width: 55%; }
.stopherominicard { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 15px; display: flex; align-items: center; gap: 15px; height: calc(50% - 7.5px); }
.stopherominicard:hover { border-color: #7eb338; box-shadow: 0 4px 12px rgba(126, 179, 56, 0.1); }
.stopherominiimg { width: 75px; height: 75px; flex-shrink: 0; background: #f7fafc; border-radius: 4px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.stopherominiimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopherominiinfo { flex: 1; min-width: 0; }
.stopherominititle { font-size: 14px; font-weight: 600; color: #2d3748; margin-bottom: 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stopherominiprice { font-size: 16px; font-weight: 700; color: #7eb338; margin-bottom: 6px; }
.stopherofocuscard { background: #48737b; color: #ffffff; border-radius: 6px; padding: 25px; height: 100%; display: flex; flex-direction: column; justify-content: space-between; align-items: center; text-align: center; }
.stopherofocusimg { width: 100%; height: 160px; margin-bottom: 12px; display: flex; align-items: center; justify-content: center; }
.stopherofocusimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopherofocustitle { font-size: 17px; font-weight: 700; color: #ffffff; margin-bottom: 8px; }
.stopherofocusprice { font-size: 24px; font-weight: 800; color: #a3e635; margin-bottom: 12px; }
.stopbtnfocus { display: inline-block; padding: 8px 24px; background: #7eb338; color: #ffffff; font-weight: 700; font-size: 13px; border-radius: 4px; }
.stopbtnfocus:hover { background: #6a9a2c; color: #ffffff; }
.stopgridthree { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 25px; }
.stopcoursecard { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; overflow: hidden; display: flex; flex-direction: column; transition: all 0.3s; }
.stopcoursecard:hover { border-color: #7eb338; transform: translateY(-3px); box-shadow: 0 6px 18px rgba(0,0,0,0.06); }
.stopcourseimg { width: 100%; height: 140px; background: #edf2f7; display: flex; align-items: center; justify-content: center; position: relative; }
.stopcourseimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopcoursebody { padding: 15px; flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
.stopcoursetitle { font-size: 14px; font-weight: 600; color: #2d3748; margin-bottom: 8px; height: 38px; overflow: hidden; }
.stopcourseprice { font-size: 18px; font-weight: 800; color: #7eb338; margin-bottom: 10px; }
.stopcoursebtn { display: block; width: 100%; padding: 7px 0; background: #7eb338; color: #ffffff; font-size: 13px; font-weight: 700; text-align: center; border-radius: 4px; }
.stopcoursebtn:hover { background: #6a9a2c; color: #ffffff; }
.stopstatrow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 25px; }
.stopstatcard { background: #48737b; color: #ffffff; border-radius: 6px; padding: 15px; display: flex; align-items: center; gap: 12px; }
.stopstatcard:hover { background: #3d6269; }
.stopstatimg { width: 50px; height: 50px; border-radius: 4px; background: #ffffff; padding: 4px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; }
.stopstatimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopstatinfo { flex: 1; min-width: 0; }
.stopstattitle { font-size: 13px; font-weight: 600; color: #ffffff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; margin-bottom: 4px; }
.stopstatprice { font-size: 16px; font-weight: 800; color: #a3e635; }
.stopgridfour { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 25px; }
.stopteachercard { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 18px 12px; text-align: center; display: flex; flex-direction: column; justify-content: space-between; }
.stopteachercard:hover { border-color: #7eb338; }
.stopteacherimg { width: 80px; height: 80px; border-radius: 50%; background: #edf2f7; margin: 0 auto 10px; display: flex; align-items: center; justify-content: center; overflow: hidden; border: 2px solid #e2e8f0; }
.stopteacherimg img { max-width: 85%; max-height: 85%; object-fit: contain; }
.stopteachertitle { font-size: 13px; font-weight: 600; color: #2d3748; margin-bottom: 6px; height: 36px; overflow: hidden; }
.stopteacherprice { font-size: 16px; font-weight: 700; color: #7eb338; margin-bottom: 8px; }
.stopbtnoutline { display: block; width: 100%; padding: 5px 0; border: 1px solid #7eb338; color: #7eb338; font-size: 12px; font-weight: 600; border-radius: 4px; text-align: center; }
.stopbtnoutline:hover { background: #7eb338; color: #ffffff; }
.stopbookcard { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 15px; display: flex; flex-direction: column; justify-content: space-between; text-align: center; }
.stopbookcard:hover { border-color: #7eb338; }
.stopbookimg { width: 100%; height: 110px; margin-bottom: 10px; display: flex; align-items: center; justify-content: center; background: #f7fafc; }
.stopbookimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopbooktitle { font-size: 13px; font-weight: 600; color: #2d3748; margin-bottom: 6px; height: 36px; overflow: hidden; }
.stopbookprice { font-size: 16px; font-weight: 700; color: #7eb338; margin-bottom: 8px; }
.stopportfoliogrid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; margin-bottom: 25px; }
.stopportfoliocard { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; overflow: hidden; }
.stopportfoliocard:hover { border-color: #7eb338; }
.stopportfolioimg { width: 100%; height: 95px; background: #edf2f7; display: flex; align-items: center; justify-content: center; }
.stopportfolioimg img { max-width: 100%; max-height: 100%; object-fit: contain; }
.stopportfoliobody { padding: 10px; display: flex; align-items: center; justify-content: space-between; }
.stopportfoliotitle { font-size: 12px; font-weight: 600; color: #2d3748; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 150px; }
.stopportfolioprice { font-size: 14px; font-weight: 700; color: #7eb338; }
.stopdensebox { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 20px; margin-bottom: 35px; }
.stopdenselist { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px 20px; }
.stopdenseitem { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; background: #f7fafc; border: 1px solid #edf2f7; border-radius: 4px; }
.stopdenseitem:hover { border-color: #7eb338; background: #ffffff; }
.stopdenseleft { display: flex; align-items: center; gap: 10px; min-width: 0; flex: 1; }
.stopdenseleft img { width: 34px; height: 34px; object-fit: contain; flex-shrink: 0; background: #fff; border: 1px solid #e2e8f0; border-radius: 4px; }
.stopdensetitle { font-size: 13px; font-weight: 600; color: #2d3748; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stopdenseright { display: flex; align-items: center; gap: 12px; flex-shrink: 0; margin-left: 10px; }
.stopdenseprice { font-size: 15px; font-weight: 700; color: #7eb338; }
.stopdensebtn { padding: 4px 12px; background: #7eb338; color: #ffffff; font-size: 12px; font-weight: 600; border-radius: 3px; }
.stopdensebtn:hover { background: #6a9a2c; color: #ffffff; }
.stopfooter { background: #48737b; color: #cbd5e0; border-top: 3px solid #7eb338; padding: 30px 0; margin-top: 40px; text-align: center; }
.stopfooterlinks { margin-bottom: 10px; }
.stopfooterlinks a { font-size: 14px; color: #ffffff; margin: 0 10px; }
.stopfooterlinks a:hover { color: #a3e635; }
.stopfootercopy { font-size: 13px; color: #a0aec0; }
.stopdetailwrap { background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; padding: 30px; margin: 25px 0; }
.stopdetailrow { display: flex; gap: 35px; margin-bottom: 30px; }
.stopdetailleft { width: 40%; }
.stopdetailimgbox { width: 100%; height: 300px; background: #f7fafc; border: 1px solid #e2e8f0; border-radius: 6px; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.stopdetailimgbox img { max-width: 90%; max-height: 90%; object-fit: contain; }
.stopdetailright { width: 60%; }
.stopdetailtitle { font-size: 20px; font-weight: 700; color: #2d3748; margin-bottom: 12px; }
.stopdetailpricebox { background: #f7fafc; border: 1px solid #e2e8f0; border-left: 4px solid #7eb338; border-radius: 4px; padding: 15px 20px; margin-bottom: 20px; display: flex; align-items: baseline; justify-content: space-between; }
.stopdetailprice { font-size: 26px; font-weight: 800; color: #7eb338; }
.stopdetailstock { font-size: 13px; color: #718096; }
.stopdetailform { margin-top: 15px; }
.stopdetailitem { margin-bottom: 16px; }
.stopdetaillabel { font-size: 13px; font-weight: 700; color: #4a5568; margin-bottom: 5px; display: block; }
.stopdetailinput { width: 100%; height: 40px; border: 1px solid #cbd5e0; border-radius: 4px; padding: 0 12px; font-size: 14px; color: #2d3748; outline: none; background: #ffffff; }
.stopdetailinput:focus { border-color: #7eb338; }
.stopdetailbtn { width: 100%; height: 45px; background: #7eb338; color: #ffffff; font-size: 16px; font-weight: 700; border: none; border-radius: 4px; cursor: pointer; margin-top: 10px; }
.stopdetailbtn:hover { background: #6a9a2c; }
.stopdetailtabhead { border-bottom: 2px solid #e2e8f0; display: flex; margin-bottom: 20px; }
.stopdetailtabtitle { font-size: 15px; font-weight: 700; color: #ffffff; background: #7eb338; padding: 8px 18px; border-radius: 4px 4px 0 0; }
.stopdetailcontent { font-size: 14px; color: #4a5568; line-height: 1.8; }
.stopquerywrap { background: #ffffff; border: 1px solid #e2e8f0; border-top: 3px solid #7eb338; border-radius: 6px; padding: 30px; margin: 25px auto; max-width: 650px; }
.stopquerytitle { font-size: 18px; font-weight: 700; color: #2d3748; text-align: center; margin-bottom: 20px; }
.stopquerytabs { display: flex; justify-content: center; gap: 10px; margin-bottom: 25px; border-bottom: 1px solid #e2e8f0; padding-bottom: 12px; }
.stopquerytabitem { font-size: 13px; font-weight: 700; color: #718096; padding: 6px 14px; background: #edf2f7; border-radius: 4px; }
.stopquerytabitem.active, .stopquerytabitem:hover { color: #ffffff; background: #7eb338; }
.stopqueryitem { margin-bottom: 18px; }
.stopquerylabel { font-size: 13px; color: #4a5568; margin-bottom: 6px; display: block; font-weight: 700; }
.stopqueryinput { width: 100%; height: 42px; border: 1px solid #cbd5e0; border-radius: 4px; padding: 0 12px; font-size: 14px; outline: none; background: #ffffff; color: #2d3748; }
.stopqueryinput:focus { border-color: #7eb338; }
.stopquerybtn { width: 100%; height: 44px; background: #7eb338; color: #ffffff; border: none; border-radius: 4px; font-size: 15px; font-weight: 700; cursor: pointer; }
.stopquerybtn:hover { background: #6a9a2c; }
@media (max-width: 991px) {
    .stopherowrap { flex-direction: column; }
    .stopheroleft, .stopheroright { width: 100%; }
    .stopherominicard { height: auto; }
    .stopgridthree, .stopstatrow, .stopgridfour, .stopportfoliogrid { grid-template-columns: repeat(2, 1fr); }
    .stopdetailrow { flex-direction: column; }
    .stopdetailleft, .stopdetailright { width: 100%; }
    .stopdenselist { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .stopgridthree, .stopstatrow, .stopgridfour, .stopportfoliogrid { grid-template-columns: 1fr; }
    .stopnavinner { flex-direction: column; height: auto; padding: 12px 0; gap: 8px; }
    .stopmenu { flex-wrap: wrap; justify-content: center; }
}