.kche-t167 .kche-t167-img .iframe-container{position: relative;width:100%;height:0;padding-bottom: 56.25%;}
.kche-t167 .kche-t167-img .iframe-container iframe{position:absolute;top:0;left: 0;width:100%;height:100%;min-height:inherit;}

:root {--brand:#87C812;--brand-dark:#27ae60;--text:#2c3e50;--muted:#5b6b7b;--bg:#ffffff;--soft:#f6f9f3;--line:#e6efe0;}
body {color:var(--text);line-height:1.75;background:var(--bg);-webkit-font-smoothing:antialiased;font-weight:400;}
img {max-width:100%;height:auto;display:block;}
.single-main article a {color:var(--brand-dark);text-decoration:none;transition:color .2s;}
.single-main article a:hover {color:var(--brand);text-decoration:underline;}
.page p {margin:0 0 14px;}
strong {font-weight:600;}
.common-main {margin:0}
.page {max-width:1656px;margin:0 auto;padding:40px 28px 70px;}
.l-wrap,.ab-kche-wrap-width,.ab-kche-wrap-width1 {max-width:1600px;margin:0 auto;padding:0;}
.page-head {text-align:center;padding:10px 0 36px;}
.page-head h1 {font-size:40px;font-weight:700;line-height:1.18;margin:0 0 10px;letter-spacing:-.5px;color:#1f2d3d;}
.page-head .rule {width:64px;height:4px;background:var(--brand);border-radius:4px;margin:0 auto;}
.ab-kche-t175,.ab-kche-t167,.ab-kche-t197,.ab-kche-t111,.ab-kche-t159,.ab-kche-t183,.ab-kche-t179,.ab-kche-t76 {margin:0 0 40px;}
.ab-kche-t76 {text-align:center;}
.ab-kche-t76 h2 {font-size:34px;font-weight:700;margin:0;color:#1f2d3d;letter-spacing:-.3px;}
.ab-kche-t76-line {display:flex;gap:6px;justify-content:center;margin-top:14px;}
.ab-kche-bg-theme {background:var(--brand);}
.ab-kche-t76-line em {width:34px;height:4px;border-radius:4px;display:inline-block;opacity:.9;}
.ab-kche-t76-line em:nth-child(2) {width:18px;opacity:.6;}
.ab-kche-t76-line em:nth-child(3) {width:8px;opacity:.4;}
.ab-kche-t197-title h5,.ab-kche-t159-title h5,.ab-kche-t183 h5 {font-size:30px;font-weight:700;margin:0 0 6px;color:#1f2d3d;letter-spacing:-.3px;}
.ab-kche-t197-sub {margin-bottom:18px;}
.ab-kche-t197-span {display:inline-block;width:54px;height:5px;border-radius:5px;}
.ab-kche-t197-pro {max-width:1150px;}
.ab-kche-t197-pro p {color:var(--muted);font-size:16px;}
.ab-kche-t197-pro img {margin:18px auto 0;border-radius:8px;}
.quality-grid {display:block;max-width:1600px;}
.quality-body .ab-kche-t197-title {margin:0;}
.quality-body .ab-kche-t197-pro {max-width:none;}
.quality-body .ab-kche-t197-pro img {max-width:100%;}
.ab-kche-t142-content {display:grid;grid-template-columns:1.05fr 1fr;gap:46px;align-items:center;}
.ab-kche-t142-title {font-size:28px;font-weight:700;line-height:1.3;margin-bottom:18px;color:#1f2d3d;}
.ab-kche-t142-des {color:var(--muted);font-size:16px;}
.ab-kche-t142-des a {color:var(--brand-dark);font-weight:600;}
.ab-kche-t142-adv {display:flex;flex-wrap:wrap;gap:22px;margin-top:22px;}
.ab-kche-t142-adv-item {display:flex;align-items:center;gap:8px;font-weight:600;color:var(--brand-dark);}
.ab-kche-t142-adv-item em {font-family:var(--fontfamily);font-style:normal;}
.ab-kche-t142-adv-item em::before {content:"\2713";color:var(--brand);font-weight:700;font-size:18px;margin-right:6px;}
.ab-kche-t142-img {position:relative;width:100%;aspect-ratio:16/9;border-radius:14px;overflow:hidden;box-shadow:0 18px 40px rgba(40,80,30,.16);}
.ab-kche-t142-img iframe {position:absolute;top:0;left:0;width:100%;height:100%;border:0;}
.ab-kche-t142-bottom {display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px;}
.ab-kche-border-theme {border:1px solid var(--line);border-top:3px solid var(--brand);border-radius:12px;padding:26px 22px;background:#fff;transition:transform .25s,box-shadow .25s;}
.ab-kche-border-theme:hover {transform:translateY(-4px);box-shadow:0 14px 30px rgba(40,80,30,.10);}
.ab-kche-t142-item-icon {font-family:var(--fontfamily);font-style:normal;width:46px;height:46px;border-radius:12px;background:var(--soft);display:flex;align-items:center;justify-content:center;margin-bottom:14px;}
.ab-kche-t142-item-icon::before {content:"\2605";color:var(--brand);font-size:22px;}
.ab-kche-t142-item-icon em {display:none}
.ab-kche-t142-item-tit {font-size:18px;font-weight:700;margin:0 0 8px;color:#1f2d3d;}
.ab-kche-t142-item-des {color:var(--muted);font-size:14.5px;}
.ab-kche-t104-list {display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:24px;align-items:start;}
.ab-kche-t104-item {position:relative;background:#fff;border-radius:16px;overflow:hidden;box-shadow:0 10px 24px rgba(40,80,30,.10);}
.ab-kche-t104-item-img {position:relative;overflow:hidden;}
.ab-kche-t104-item-img img {width:100%;display:block;aspect-ratio:1/1;object-fit:cover;transition:transform .45s ease;}
.ab-kche-t104-item:hover .ab-kche-t104-item-img img {transform:scale(1.07);}
.ab-kche-t104-item-hover {display:none;}
.ab-kche-t104-item-text {position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:18px 16px;background:rgba(106,181,62,0);color:#fff;opacity:0;transition:opacity .35s ease,background .35s ease;pointer-events:none;}
.ab-kche-t104-item:hover .ab-kche-t104-item-text {opacity:1;background:rgba(106,181,62,.84);pointer-events:auto;}
.ab-kche-t104-item-tit {font-size:17px;font-weight:700;color:#fff;margin:0 0 6px;line-height:1.35;}
.ab-kche-t104-item-text p:not(.ab-kche-t104-item-tit) {color:rgba(255,255,255,.92);font-size:13.5px;margin:0 0 14px;}
.ab-kche-t104-item-info .ab-kche-t104-item-more a {display:inline-block;font-weight:600;color:#fff;font-size:14px;padding:7px 20px;border:1.5px solid #fff;border-radius:30px;transition:background .2s,color .2s;text-decoration:none}
.ab-kche-t104-item-info .ab-kche-t104-item-more a:hover {background:#fff;color:#6AB53E;text-decoration:none;}
.projects-sec .ab-kche-t104-item-img img {aspect-ratio:auto;height:auto;}
.ab-kche-t111-list {display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:26px;}
.ab-kche-t111-item {background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:transform .25s,box-shadow .25s;}
.ab-kche-t111-item:hover {transform:translateY(-5px);box-shadow:0 18px 38px rgba(40,80,30,.14);}
.ab-kche-t111-item-img img {width:100%;aspect-ratio:16/10;object-fit:cover;}
.ab-kche-t111-item-text {padding:20px 18px 24px;}
.ab-kche-t111-item-tit {font-size:19px;font-weight:700;margin:0 0 10px;color:#1f2d3d;}
.ab-kche-t111-item-des {color:var(--muted);font-size:14.5px;margin:0;}
.ab-kche-t111-item-des a {font-weight:600;}
.ab-kche-t159-title {text-align:center;margin-bottom:18px;}
.ab-kche-t159-title h5 {color:var(--brand-dark);}
.ab-kche-t159-titbot {max-width:1000px;margin:0 auto 26px;text-align:center;color:var(--muted);}
.ab-kche-t159-item {display:grid;grid-template-columns:repeat(4,1fr);gap:14px;}
.ab-kche-t159-img {height:170px;border-radius:10px;overflow:hidden;background:var(--soft);}
.ab-kche-t159-img img {width:100%;height:100%;object-fit:cover;}
.ab-kche-t183-into {width:54px;height:5px;border-radius:5px;margin-bottom:14px;}
.ab-kche-t183-des {color:var(--muted);margin-bottom:22px;}
.ab-kche-t183-des a {font-weight:600;}
.ab-kche-t183-list {display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.ab-kche-t183-item {border:1px solid var(--line);border-radius:12px;padding:18px 22px;background:#fff;transition:border-color .2s,box-shadow .2s;overflow:hidden;}
.ab-kche-t183-item:hover {border-color:var(--brand);box-shadow:0 10px 24px rgba(40,80,30,.08);}
.ab-kche-t183-item-tit {font-weight:700;font-size:16.5px;margin:0;color:var(--brand-dark);display:flex;justify-content:space-between;align-items:center;gap:12px;cursor:pointer;}
.ab-kche-t183-item-tit::after {content:"+";font-size:22px;font-weight:400;color:var(--brand);transition:transform .3s;}
.ab-kche-t183-item:hover .ab-kche-t183-item-tit::after {content:"\2212";}
.ab-kche-t183-text-box {max-height:0;opacity:0;overflow:hidden;color:var(--muted);font-size:14.5px;transition:max-height .4s ease,opacity .3s ease,margin .3s ease;}
.ab-kche-t183-item:hover .ab-kche-t183-text-box {max-height:1000px;opacity:1;margin-top:10px;}
.ab-kche-t183-text-box p {margin:0;}
.ab-kche-t179-content {background:var(--soft);border-radius:18px;padding:42px;}
.ab-kche-t179-list {display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center;}
.ab-kche-t179-img img {width:100%;border-radius:14px;object-fit:cover;}
.ab-kche-t179-tit {font-size:28px;font-weight:700;margin:0 0 12px;color:#1f2d3d;}
.ab-kche-t179-into {width:54px;height:5px;border-radius:5px;margin-bottom:16px;}
.ab-kche-t179-text {color:var(--muted);font-size:16px;}
.ab-kche-t179-text a {font-weight:600;}
.btn {transition:filter .2s,transform .2s;}
.btn:hover {filter:brightness(1.05);text-decoration:none;transform:translateY(-1px);}
@media(max-width:1100px) {.ab-kche-t104-list,.ab-kche-t111-list,.ab-kche-t142-bottom {grid-template-columns:repeat(2,1fr);}
.ab-kche-t183-list {grid-template-columns:1fr;}
}
@media(max-width:900px) {.ab-kche-t142-content,.ab-kche-t179-list {grid-template-columns:1fr;}
.ab-kche-t159-item {grid-template-columns:repeat(2,1fr);}
.page-head h1 {font-size:36px;}
}
@media(max-width:560px) {.page {padding:28px 16px 50px;}
.ab-kche-t104-list,.ab-kche-t111-list,.ab-kche-t142-bottom,.ab-kche-t159-item {grid-template-columns:1fr;}
.ab-kche-t76 h2,.ab-kche-t197-title h5,.ab-kche-t159-title h5,.ab-kche-t183 h5 {font-size:24px;}
}