/* Hualun Chemical site - rewired to target structure (.con_01-.con_06, .part5, #bottom)
   Preserves top navigation + carousel + mobile drawer + search panel as-is. */

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: #2c3441; font-family: "Microsoft YaHei", Arial, sans-serif; background: #fff; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
.cle { clear: both; }
.wm { margin: 0 8%; }
.wm2 { margin: 0 8%; }

/* =====================  Top navigation (kept as-is)  ===================== */
.hl-wrap { width: 1200px; max-width: calc(100% - 30px); margin: 0 auto; }
.hl-top { position: absolute; top: 0; left: 0; z-index: 1000; width: 100%; }
.hl-nav { height: 92px; }
.hl-nav--hero { color: #fff; transition: background .2s ease, box-shadow .2s ease, color .2s ease; }
/* 首页透明导航：下拉展开时整条切换为白底（与固定导航一致），避免悬浮白块断层 */
.hl-nav--hero:has(.hl-menu__item:hover) { background: rgba(255,255,255,.98); box-shadow: 0 4px 22px rgba(0,0,0,.12); color: #333; }
.hl-nav--hero:has(.hl-menu__item:hover) .hl-menu__item > a { color: #333; }
.hl-nav--hero:has(.hl-menu__item:hover) .hl-menu__item:hover > a,
.hl-nav--hero:has(.hl-menu__item:hover) .hl-menu__item.active > a { color: #1284cf; }
.hl-nav--fixed { position: fixed; top: 0; left: 0; display: none; width: 100%; color: #333; background: rgba(255,255,255,.98); box-shadow: 0 4px 22px rgba(0,0,0,.12); }
.hl-nav--fixed.is-visible { display: block; animation: hlSlideDown .25s ease; }
.hl-nav__inner { display: flex; align-items: center; height: 92px; }
.hl-logo { flex: 0 0 250px; }
.hl-logo img { height: 62px; width: auto; }
.hl-menu { display: flex; justify-content: flex-end; flex: 1; height: 100%; }
.hl-menu__item { position: relative; }
.hl-menu__item > a { display: flex; align-items: center; height: 100%; padding: 0 18px; font-size: 16px; white-space: nowrap; }
.hl-menu__item:hover > a, .hl-menu__item.active > a { color: #1284cf; }
/* 透明态(未触发白底)时，hero 菜单文字仍为白色高亮 */
.hl-nav--hero:not(:has(.hl-menu__item:hover)) .hl-menu__item:hover > a,
.hl-nav--hero:not(:has(.hl-menu__item:hover)) .hl-menu__item.active > a { color: #fff; }
.hl-dropdown { position: absolute; top: 92px; left: 50%; min-width: 150px; padding: 8px 0; background: rgba(255,255,255,.96); transform: translateX(-50%); opacity: 0; visibility: hidden; box-shadow: 0 8px 20px rgba(0,0,0,.15); transition: .2s ease; }
.hl-menu__item:hover .hl-dropdown { opacity: 1; visibility: visible; }
.hl-dropdown a { display: block; padding: 11px 18px; color: #333; font-size: 14px; text-align: center; white-space: nowrap; }
.hl-dropdown a:hover { color: #fff; background: #1284cf; }
.hl-search-btn { order: 3; width: 38px; height: 38px; margin-left: 16px; padding: 0; border: 0; background: transparent; cursor: pointer; }
.hl-search-btn img { width: 22px; margin: 8px auto 0; }
.hl-inquiry { order: 5; display: inline-flex; align-items: center; justify-content: center; min-width: 96px; height: 38px; margin-left: 16px; padding: 0 18px; border-radius: 999px; background: #1284cf; color: #fff; font-size: 14px; font-weight: bold; white-space: nowrap; transition: background .2s ease, transform .2s ease; }
.hl-inquiry:hover { background: #0f6cab; transform: translateY(-1px); }
.hl-lang { order: 4; margin-left: 16px; font-size: 15px; }
.hl-search-panel { position: absolute; right: calc((100% - 1200px) / 2); top: 84px; display: none; width: 310px; padding: 12px; background: rgba(255,255,255,.96); box-shadow: 0 8px 22px rgba(0,0,0,.18); }
.hl-search-panel.is-open { display: block; }
.hl-search-panel form { display: flex; height: 42px; border: 1px solid #ddd; }
.hl-search-panel input { flex: 1; min-width: 0; padding: 0 12px; border: 0; outline: none; }
.hl-search-panel button { width: 48px; border: 0; background: #1284cf; cursor: pointer; }
.hl-search-panel button:before { content: ""; display: block; width: 13px; height: 13px; margin: 12px auto 0; border: 2px solid #fff; border-radius: 50%; }
.hl-mobile-head, .hl-mobile-menu, .hl-mask { display: none; }

/* =====================  Carousel  ===================== */
.hl-banner { position: relative; overflow: hidden; height: min(800px, 58vw); min-height: 520px; background: #0b4777; }
.hl-banner__track { position: relative; height: 100%; }
.hl-banner__slide { position: absolute; inset: 0; opacity: 0; transition: opacity 1.2s ease; }
.hl-banner__slide.is-active { opacity: 1; }
.hl-banner__slide img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); }
.hl-banner__slide.is-active img { animation: hlBannerZoom 5s linear both; }
.hl-banner__pager { position: absolute; right: calc((100% - 1200px) / 2); bottom: 80px; z-index: 3; display: flex; gap: 18px; }
.hl-banner__pager button { position: relative; overflow: hidden; width: 58px; height: 58px; padding: 0; color: #fff; border: 0; border-radius: 50%; background: rgba(0,0,0,.08); cursor: pointer; }
.hl-banner__pager button:before { content: ""; position: absolute; inset: 7px; z-index: 1; border: 1px solid rgba(255,255,255,.56); border-radius: 50%; }
.hl-banner__pager button em { position: relative; z-index: 4; font-style: normal; font-size: 14px; line-height: 58px; }
.hl-banner__pager button.is-active { color: #1284cf; background: rgba(255,255,255,.95); }
.hl-banner__pager button.is-active:before { border-color: #1284cf; }
.hl-progress { position: absolute; top: 0; overflow: hidden; width: 29px; height: 58px; }
.hl-progress i { position: absolute; top: 7px; width: 44px; height: 44px; border: 2px solid transparent; border-radius: 50%; transform: rotate(-135deg); }
.hl-progress--right { right: 0; }
.hl-progress--right i { right: 7px; border-top-color: #1284cf; border-right-color: #1284cf; }
.hl-progress--left { left: 0; }
.hl-progress--left i { left: 7px; border-bottom-color: #1284cf; border-left-color: #1284cf; }
.hl-banner__pager button.is-active .hl-progress--right i { animation: hlCircleRight 2.5s linear forwards; }
.hl-banner__pager button.is-active .hl-progress--left i { animation: hlCircleLeft 2.5s linear 2.5s forwards; }
.hl-banner__arrow { position: absolute; top: 50%; z-index: 3; width: 48px; height: 70px; border: 0; background: rgba(0,0,0,.18); cursor: pointer; transform: translateY(-50%); }
.hl-banner__arrow:before { content: ""; display: block; width: 16px; height: 16px; margin: 26px auto; border-top: 2px solid #fff; border-left: 2px solid #fff; }
.hl-banner__arrow--prev { left: 40px; }
.hl-banner__arrow--prev:before { transform: rotate(-45deg); }
.hl-banner__arrow--next { right: 40px; }
.hl-banner__arrow--next:before { transform: rotate(135deg); }

@keyframes hlSlideDown { from { transform: translateY(-100%); } to { transform: translateY(0); } }
@keyframes hlBannerZoom { from { transform: scale(1.08); } to { transform: scale(1); } }
@keyframes hlCircleRight { from { transform: rotate(-135deg); } to { transform: rotate(45deg); } }
@keyframes hlCircleLeft { from { transform: rotate(-135deg); } to { transform: rotate(45deg); } }

/* =====================  ban_bot - main products strip  ===================== */
.ban_bot { border-bottom: 1px solid #d8d8d8; padding: 20px; }
.ban_bot ul li { float: left; margin-right: 15px; font-size: 15px; }
.ban_bot ul li:nth-child(1) { margin-right: 0; }
.ban_bot ul li strong { color: #004a99; }
.ban_bot ul li a:hover { color: #005aad; }
.ban_bot .cle { clear: both; }

/* =====================  Titles (.tit / .tit2 / .tit3)  ===================== */
.tit { width: 100%; height: 115px; line-height: 125px; overflow: hidden; text-align: center; position: relative; }
.tit span { font-size: 80px; font-family: Arial; color: #f2f6f9; font-weight: bold; text-transform: uppercase; position: relative; }
.tit span:after { content: ""; width: 100%; height: 50%; background: linear-gradient(to bottom, rgba(255,255,255,.5), #fff); position: absolute; left: 0; bottom: 0; }
.tit h4 { width: 100%; overflow: hidden; font-size: 40px; color: #2c3441; position: absolute; bottom: 0; text-align: center; }
.tit h4 a { font-size: 40px; color: #2c3441; }
.tit2 { text-align: center; font-size: 16px; line-height: 32px; padding-top: 25px; }
.tit3 span { font-size: 34px; color: #fff; font-family: Arial; text-align: center; display: block; }
.tit3 h4 { font-size: 42px; color: #fff; text-align: center; }
.tit3 p { max-width: 980px; margin: 0 auto; text-align: center; color: #fff; padding-top: 15px; font-size: 16px; line-height: 30px; }

/* =====================  con_01 - Products  ===================== */
.con_01 { width: 100%; overflow: hidden; padding: 60px 0 70px 0; border-bottom: 1px solid #eaeaea; }
.con_01 ul { margin-top: 40px; }
.con_01 ul li { float: left; width: 23%; margin: 1%; }
.con_01 ul li .cptu { overflow: hidden; }
.con_01 ul li .cptu img { width: 100%; height: auto; transition: all 1s; }
.con_01 ul li .cptu:hover img { transform-origin: center center; transform: scale(1.15, 1.15); }
.con_01 ul li .cptop { padding: 18px 0; border-bottom: 1px solid #004a99; margin-bottom: 12px; }
.con_01 ul li .cptop h2 { font-size: 18px; color: #004a99; font-weight: bold; }
.con_01 ul li .cptop .fr { color: #004a99; }
.con_01 ul li .cptop a { display: block; }
.con_01 ul li .cplb { border-bottom: 1px solid #f2f2f2; line-height: 40px; display: flex; align-items: center; }
.con_01 ul li .cplb .yuandian { color: #004a99; flex: 0 0 16px; }
.con_01 ul li .cplb .ming { padding-left: 5px; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.con_01 ul li .cplb .ming a { color: #2c3441; }
.con_01 ul li .cplb .ming a:hover { color: #005aad; }
.con_01 ul li .cplb .fr { color: #888; }
.con_01 .cle { clear: both; }

/* =====================  con_02 - Qualifications  ===================== */
.con_02 { width: 100%; overflow: hidden; padding-top: 70px; padding-bottom: 120px; background: url(../../uploads/hualun/Html/images/bg01.jpg) no-repeat top center; background-size: cover; }
.con_02 ul { margin-top: 40px; }
.con_02 ul li { float: left; width: 18%; margin: 1%; text-align: center; }
.con_02 ul li .pic { background: #f4f7f9; position: relative; display: block; }
.con_02 ul li .pic:after { content: ""; display: block; width: 0%; height: 3px; background-color: #005aad; position: absolute; left: 0; bottom: 0; transition: all .5s; }
.con_02 ul li:hover .pic:after { width: 100%; }
.con_02 ul li .pic img { max-width: 100%; height: 130px; object-fit: contain; }
.con_02 ul li .txt { line-height: 40px; font-size: 16px; color: #2c3441; }
.con_02 .cle { clear: both; }

/* =====================  con_03 - About us  ===================== */
.con_03 { width: 100%; overflow: hidden; padding: 90px 0; background: #f1f5f9; }
.con_03 .about_l { float: left; width: 41%; overflow: hidden; }
.con_03 .about_l img { width: 100%; height: auto; transition: all 1s; }
.con_03 .about_l:hover img { transform-origin: center center; transform: scale(1.15, 1.15); }
.con_03 .about_r { float: right; width: 55%; }
.con_03 .about_r h1 { font-size: 34px; font-weight: bold; color: #9f9f9f; }
.con_03 .about_r h1 span { color: #005aad; }
.con_03 .about_r h2 { font-size: 34px; display: block; padding-top: 15px; color: #000; }
.con_03 .about_r .txt { font-size: 16px; line-height: 36px; margin-top: 40px; }
.con_03 .about_r .more { border-top-right-radius: 20px; border-bottom-left-radius: 20px; background: #005aad; width: 180px; height: 44px; text-align: center; line-height: 44px; margin-top: 50px; display: inline-block; }
.con_03 .about_r .more:hover { background: #0662af; }
.con_03 .about_r .more a { font-size: 16px; color: #fff; }
.con_03 .about_r .more a:hover { font-weight: bold; }

/* Focus carousel (koala tabs shim) */
.focus { position: relative; width: 100%; height: 400px; }
.focus img { width: 100%; height: 400px; object-fit: cover; }
.focus .fPic { position: relative; width: 100%; }
.focus .fcon { position: relative; width: 100%; }
.focus .fbg { bottom: 20px; position: absolute; height: 21px; text-align: center; z-index: 200; width: 50%; margin: 0 auto; left: 25%; }
.focus .fbg > div { margin: 4px auto 0; overflow: hidden; height: 14px; display: inline-block; }
.focus .D1fBt a { position: relative; display: inline-block; width: 12px; height: 12px; margin: 0 5px; font: 12px/15px "宋体"; text-decoration: none; text-align: center; float: left; background: #D9D9D9; border-radius: 50px; }
.focus .D1fBt a.current, .focus .D1fBt a:hover { background: #005faf; }
.focus .D1fBt i { display: none; font-style: normal; }
.focus .prev, .focus .next { position: absolute; width: 40px; height: 74px; background: url(../../uploads/hualun/Html/images/focus_btn.png) no-repeat; top: 50%; margin-top: -37px; cursor: pointer; }
.focus .prev { left: 0; background-position: 0 -74px; }
.focus .next { right: 0; background-position: -40px -74px; }
.focus .prev:hover { background-position: 0 0; }
.focus .next:hover { background-position: -40px 0; }

.con_03 .ul-num { margin-top: 50px; clear: both; }
.ul-num li { float: left; width: 24.4%; border-right: 1px solid #d7d7d7; text-align: center; }
.ul-num li:last-child { border-right: none; }
.ul-num li dl dt { font-size: 18px; }
.ul-num li dl dd { font-size: 16px; padding-top: 5px; }
.ul-num span { font-size: 58px; font-family: Arial, Helvetica, sans-serif; position: relative; line-height: 1; margin-bottom: 5px; color: #0662af; font-weight: bold; display: inline-block; }
.ul-num p { font-size: 16px; padding-left: 30px; }
.con_03 .cle { clear: both; }

/* =====================  con_04 - "Why choose us" blue band  ===================== */
.con_04 { width: 100%; overflow: hidden; background: #005aad; }
.con_04 .bt { width: 600px; max-width: 86%; margin: 50px auto; text-align: center; border: 1px solid #fff; padding: 15px 0; background: #005aad; z-index: 9999; margin-top: -55px; position: relative; }
.con_04 .bt .lm_01 { font-size: 20px; color: #a7b6d6; font-family: Arial; }
.con_04 .bt .lm_02 { font-size: 32px; color: #fff; }
.con_04 .bt .lm_02 em, .con_04 .bt .lm_02 span { color: #fffc25; font-style: normal; }
.con_04 .line { background: #fff; height: 1px; width: 60%; margin: 105px 20% 0; }

/* =====================  con_05 - 6 advantage tiles  ===================== */
.con_05 { width: 100%; overflow: hidden; margin-top: 60px; padding-bottom: 90px; }
.con_05 ul li { float: left; background: #f1f5f9; height: 220px; width: 31%; margin: 1%; padding: 30px 1%; text-align: center; position: relative; display: block; }
.con_05 ul li .pic img { transition: all .4s linear; }
.con_05 ul li:hover .pic img { transform: rotateY(180deg); }
.con_05 ul li .lm_t { font-size: 22px; font-weight: 600; text-transform: capitalize; margin-bottom: 13px; color: #093258; margin-top: 20px; }
.con_05 ul li:hover .lm_t { color: #005aad; }
.con_05 ul li .box { font-size: 15px; line-height: 26px; display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; overflow: hidden; text-overflow: ellipsis; }
.con_05 ul li:after { content: ""; display: block; width: 0%; height: 3px; background-color: #005aad; position: absolute; left: 0; bottom: 0; transition: all .5s; }
.con_05 ul li:hover:after { width: 100%; }
.con_05 .cle { clear: both; }

/* =====================  Trust band - Honors + News  ===================== */
.xy-trust-band { position: relative; width: 100%; overflow: hidden; margin: 18px 0 92px; padding: 78px 0 88px; background: linear-gradient(115deg, #eaf3f7 0%, #f7fbfc 42%, #e1edf3 100%); }
.xy-trust-band__bg { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 5% 20%, rgba(19,118,163,.16), transparent 28%), radial-gradient(circle at 96% 66%, rgba(200,148,62,.14), transparent 26%), linear-gradient(90deg, rgba(11,58,91,.08) 1px, transparent 1px), linear-gradient(0deg, rgba(11,58,91,.06) 1px, transparent 1px); background-size: auto, auto, 56px 56px, 56px 56px; }
.xy-trust-band__bg:before { content: ""; position: absolute; left: -8vw; right: -8vw; top: 50%; height: 1px; background: linear-gradient(90deg, transparent, rgba(11,58,91,.28), rgba(19,118,163,.15), transparent); }
.xy-trust-band__inner { position: relative; z-index: 1; }
.xy-trust-band__head { display: grid; grid-template-columns: minmax(360px, .92fr) minmax(360px, 1.08fr); gap: 58px; align-items: end; margin-bottom: 44px; }
.xy-trust-band__head span { display: block; margin-bottom: 10px; color: #1376a3; font-size: 14px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.xy-trust-band__head h4 { margin: 0; color: #0b3a5b; font-size: 38px; line-height: 1.18; font-weight: 800; letter-spacing: -.02em; }
.xy-trust-band__head p { margin: 0; color: #4e6472; font-size: 16px; line-height: 1.9; }
.xy-trust-band__stage { display: grid; grid-template-columns: minmax(420px, .95fr) minmax(520px, 1.05fr); gap: 42px; align-items: stretch; }
.xy-trust-band__honors { position: relative; margin-left: -5vw; padding: 34px 34px 34px 5vw; border: 1px solid rgba(11,58,91,.12); background: rgba(255,255,255,.72); box-shadow: 0 22px 60px rgba(11,58,91,.12); backdrop-filter: blur(6px); }
.xy-trust-band__label { display: inline-flex; align-items: center; gap: 10px; color: #0b3a5b; font-size: 22px; font-weight: 800; }
.xy-trust-band__label:before { content: ""; width: 42px; height: 2px; background: #c8943e; }
.xy-trust-band__proofs { display: grid; gap: 9px; margin: 24px 0 26px; padding-left: 20px; border-left: 3px solid #1376a3; }
.xy-trust-band__proofs strong { color: #0b3a5b; font-size: 25px; line-height: 1.25; }
.xy-trust-band__proofs span { color: #58707d; font-size: 14px; line-height: 1.55; }
.xy-trust-band__cert-track { display: grid; grid-template-columns: repeat(4, minmax(118px, 1fr)); gap: 14px; margin-right: -36px; }
.xy-trust-band__cert { display: block; min-width: 0; padding: 10px; color: #0b3a5b; background: #fff; border: 1px solid rgba(11,58,91,.12); box-shadow: 0 12px 28px rgba(11,58,91,.12); transition: transform .35s ease, box-shadow .35s ease; }
.xy-trust-band__cert:hover { transform: translateY(-8px); box-shadow: 0 20px 38px rgba(11,58,91,.18); }
.xy-trust-band__cert span { display: block; margin-bottom: 8px; color: #8b9ba5; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.xy-trust-band__cert img { display: block; width: 100%; height: 156px; object-fit: cover; }
.xy-trust-band__cert--2 { transform: translateY(18px); }
.xy-trust-band__cert--2:hover { transform: translateY(10px); }
.xy-trust-band__cert--3 { transform: translateY(-8px); }
.xy-trust-band__cert--3:hover { transform: translateY(-16px); }
.xy-trust-band__more { display: inline-flex; align-items: center; justify-content: center; min-width: 150px; height: 42px; margin-top: 34px; padding: 0 22px; color: #fff; background: #0b3a5b; font-size: 14px; font-weight: 700; letter-spacing: .04em; }
.xy-trust-band__more:hover { color: #fff; background: #1376a3; }
.xy-trust-band__news { margin-right: -5vw; padding-right: 5vw; }
.xy-trust-band__feature { display: grid; grid-template-columns: minmax(220px, .86fr) minmax(260px, 1fr); min-height: 250px; overflow: hidden; background: #0b3a5b; box-shadow: 0 24px 58px rgba(11,58,91,.18); }
.xy-trust-band__feature-img { display: block; min-height: 250px; overflow: hidden; }
.xy-trust-band__feature-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.xy-trust-band__feature:hover .xy-trust-band__feature-img img { transform: scale(1.06); }
.xy-trust-band__feature-body { display: flex; flex-direction: column; justify-content: center; padding: 32px; }
.xy-trust-band__feature-body span, .xy-trust-band__insights article > span { display: inline-block; width: max-content; margin-bottom: 14px; padding: 5px 12px; color: #0b3a5b; background: #dcecf3; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.xy-trust-band__feature-body span { color: #fff; background: rgba(255,255,255,.16); }
.xy-trust-band__feature-body h5, .xy-trust-band__insights h5 { margin: 0; font-size: 22px; line-height: 1.45; font-weight: 800; }
.xy-trust-band__feature-body h5 a { color: #fff; }
.xy-trust-band__feature-body > a { margin-top: 24px; color: #aee2ff; font-size: 14px; font-weight: 700; }
.xy-trust-band__insights { display: grid; grid-template-columns: repeat(2, minmax(240px, 1fr)); gap: 16px; margin-top: 16px; }
.xy-trust-band__insights article { min-height: 188px; padding: 24px; background: rgba(255,255,255,.86); border: 1px solid rgba(11,58,91,.1); box-shadow: 0 16px 35px rgba(11,58,91,.09); }
.xy-trust-band__insights h5 { font-size: 18px; }
.xy-trust-band__insights h5 a { color: #0b3a5b; }
.xy-trust-band__insights h5 a:hover { color: #1376a3; }
.xy-trust-band__insights p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; margin: 14px 0 0; overflow: hidden; color: #657783; font-size: 14px; line-height: 1.72; }
.xy-trust-band__line { display: flex; flex-direction: column; justify-content: space-between; min-height: 132px !important; background: rgba(247,250,252,.92) !important; }
.xy-trust-band__line time { margin-bottom: 16px; color: #c8943e; font-size: 13px; font-weight: 800; letter-spacing: .08em; }
.xy-trust-band__more--news { margin-top: 18px; background: #1376a3; }
.xy-trust-band [data-aos] { opacity: 1 !important; transform: none !important; }

.xy-honor-band, .xy-news-band { position: relative; width: 100%; overflow: hidden; }
.xy-honor-band { padding: 78px 0 76px; background: linear-gradient(115deg, #eaf3f7 0%, #f7fbfc 44%, #e1edf3 100%); }
.xy-news-band { padding: 76px 0 88px; margin-bottom: 86px; background: #fff; }
.xy-honor-band__bg, .xy-news-band__bg { position: absolute; inset: 0; pointer-events: none; }
.xy-honor-band__bg { background: radial-gradient(circle at 5% 20%, rgba(19,118,163,.16), transparent 28%), radial-gradient(circle at 96% 66%, rgba(200,148,62,.14), transparent 26%), linear-gradient(90deg, rgba(11,58,91,.08) 1px, transparent 1px), linear-gradient(0deg, rgba(11,58,91,.06) 1px, transparent 1px); background-size: auto, auto, 56px 56px, 56px 56px; }
.xy-news-band__bg { background: linear-gradient(90deg, rgba(19,118,163,.055) 1px, transparent 1px), radial-gradient(circle at 94% 12%, rgba(19,118,163,.14), transparent 24%); background-size: 54px 54px, auto; }
.xy-honor-band__inner, .xy-news-band__inner { position: relative; z-index: 1; }
.xy-honor-band__head, .xy-news-band__head { display: grid; grid-template-columns: minmax(360px, .92fr) minmax(360px, 1.08fr); gap: 58px; align-items: end; margin-bottom: 44px; }
.xy-honor-band__head span, .xy-news-band__head span { display: block; margin-bottom: 10px; color: #1376a3; font-size: 14px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
.xy-honor-band__head h4, .xy-news-band__head h4 { margin: 0; color: #0b3a5b; font-size: 38px; line-height: 1.18; font-weight: 800; letter-spacing: -.02em; }
.xy-honor-band__head p, .xy-news-band__head p { margin: 0; color: #4e6472; font-size: 16px; line-height: 1.9; }
.xy-honor-band__stage { display: grid; grid-template-columns: minmax(330px, .34fr) minmax(650px, .66fr); gap: 34px; align-items: stretch; }
.xy-honor-band__copy { position: relative; margin-left: -5vw; padding: 34px 34px 34px 5vw; border: 1px solid rgba(11,58,91,.12); background: rgba(255,255,255,.72); box-shadow: 0 22px 60px rgba(11,58,91,.12); backdrop-filter: blur(6px); }
.xy-honor-band__label { display: inline-flex; align-items: center; gap: 10px; color: #0b3a5b; font-size: 22px; font-weight: 800; }
.xy-honor-band__label:before { content: ""; width: 42px; height: 2px; background: #c8943e; }
.xy-honor-band__proofs { display: grid; gap: 9px; margin: 24px 0 26px; padding-left: 20px; border-left: 3px solid #1376a3; }
.xy-honor-band__proofs strong { color: #0b3a5b; font-size: 25px; line-height: 1.25; }
.xy-honor-band__proofs span { color: #58707d; font-size: 14px; line-height: 1.55; }
.xy-honor-band__cert-track { min-width: 0; margin-right: -5vw; padding-right: 5vw; }
.xy-honor-band__cert-rail { display: grid; grid-template-columns: repeat(4, minmax(130px, 1fr)); gap: 14px; }
.xy-honor-band__cert { display: block; min-width: 0; padding: 10px; color: #0b3a5b; background: #fff; border: 1px solid rgba(11,58,91,.12); box-shadow: 0 12px 28px rgba(11,58,91,.12); transition: transform .35s ease, box-shadow .35s ease; }
.xy-honor-band__cert:hover { transform: translateY(-8px); box-shadow: 0 20px 38px rgba(11,58,91,.18); }
.xy-honor-band__cert span { display: block; margin-bottom: 8px; color: #8b9ba5; font-size: 12px; letter-spacing: .08em; text-transform: uppercase; }
.xy-honor-band__cert img { display: block; width: 100%; height: 170px; object-fit: cover; }
.xy-honor-band__cert--2 { transform: translateY(18px); }
.xy-honor-band__cert--2:hover { transform: translateY(10px); }
.xy-honor-band__cert--3 { transform: translateY(-8px); }
.xy-honor-band__cert--3:hover { transform: translateY(-16px); }
.xy-band-more { display: inline-flex; align-items: center; justify-content: center; min-width: 150px; height: 42px; margin-top: 22px; padding: 0 22px; color: #fff; background: #0b3a5b; font-size: 14px; font-weight: 700; letter-spacing: .04em; }
.xy-band-more:hover { color: #fff; background: #1376a3; }
.xy-news-band__stage { display: grid; grid-template-columns: minmax(390px, .42fr) minmax(560px, .58fr); gap: 16px; align-items: start; }
.xy-news-band__feature { display: grid; grid-template-rows: minmax(250px, auto) 1fr; overflow: hidden; background: #0b3a5b; box-shadow: 0 24px 58px rgba(11,58,91,.18); }
.xy-news-band__feature-img { display: block; min-height: 250px; overflow: hidden; }
.xy-news-band__feature-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.xy-news-band__feature:hover .xy-news-band__feature-img img { transform: scale(1.06); }
.xy-news-band__feature-body { display: flex; flex-direction: column; justify-content: center; padding: 32px; }
.xy-news-band__feature-body span, .xy-news-band__insights article > span { display: inline-block; width: max-content; margin-bottom: 14px; padding: 5px 12px; color: #0b3a5b; background: #dcecf3; font-size: 12px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.xy-news-band__feature-body span { color: #fff; background: rgba(255,255,255,.16); }
.xy-news-band__feature-body h5, .xy-news-band__insights h5 { margin: 0; font-size: 22px; line-height: 1.45; font-weight: 800; }
.xy-news-band__feature-body h5 a { color: #fff; }
.xy-news-band__feature-body > a { margin-top: 24px; color: #aee2ff; font-size: 14px; font-weight: 700; }
.xy-news-band__feed { margin-right: -5vw; padding-right: 5vw; }
.xy-news-band__insights { display: grid; grid-template-columns: repeat(2, minmax(240px, 1fr)); gap: 16px; }
.xy-news-band__insights article { min-height: 188px; padding: 24px; background: rgba(255,255,255,.92); border: 1px solid rgba(11,58,91,.1); box-shadow: 0 16px 35px rgba(11,58,91,.09); }
.xy-news-band__insights h5 { font-size: 18px; }
.xy-news-band__insights h5 a { color: #0b3a5b; }
.xy-news-band__insights h5 a:hover { color: #1376a3; }
.xy-news-band__insights p { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 3; margin: 14px 0 0; overflow: hidden; color: #657783; font-size: 14px; line-height: 1.72; }
.xy-news-band__line { display: flex; flex-direction: column; justify-content: space-between; min-height: 132px !important; background: rgba(247,250,252,.96) !important; }
.xy-news-band__line time { margin-bottom: 16px; color: #c8943e; font-size: 13px; font-weight: 800; letter-spacing: .08em; }
.xy-band-more--news { margin-top: 18px; background: #1376a3; }
.xy-honor-band [data-aos], .xy-news-band [data-aos] { opacity: 1 !important; transform: none !important; }

/* =====================  #go_top - Floating buttons  ===================== */
#go_top { position: fixed; right: 10px; bottom: 60px; z-index: 99; width: 60px; }
#go_top a.t1 { background: #2359A2 url(../../uploads/hualun/Html/images/top1.png) no-repeat center; text-decoration: none; display: block; height: 60px; border-radius: 2px; }
#go_top a.t1:hover { background: #A6CE38 url(../../uploads/hualun/Html/images/top1.png) no-repeat center; }
#go_top a.t2 { background: #0662af url(../../uploads/hualun/Html/images/ft1.png) no-repeat center; text-decoration: none; display: block; height: 60px; border-radius: 2px; margin-top: 5px; }
#go_top a.t2:hover { background: #0662af url(../../uploads/hualun/Html/images/ft1.png) no-repeat center; }
.right-btn-group { width: 60px; margin: 5px 0; }
.right-btn-group .to-top { width: 60px; height: 60px; }
.right-btn-group .to-top a { border-radius: 2px; display: block; width: 60px; height: 60px; background: #2359A2 url(../../uploads/hualun/Html/images/tel.png) no-repeat center; }
.right-btn-group .to-top a:hover { background: #A6CE38 url(../../uploads/hualun/Html/images/tel.png) no-repeat center; }
.right-btn-group .to-top span { display: none; position: absolute; width: 190px; height: 60px; top: 0; left: -190px; z-index: 5; color: #686868; background-color: #fff; text-align: center; font-size: 14px; line-height: 60px; box-shadow: 0 0 5px #ccc; }
.right-btn-group .to-top:hover span { display: block; }
.right-btn-group .to-top span:after { content: " "; position: absolute; top: 25px; right: -10px; width: 1px; height: 1px; display: block; z-index: 5; border-bottom: 5px transparent dashed; border-left: 5px #fff solid; border-right: 5px transparent dashed; border-top: 5px transparent dashed; }
.right-btn-group .to-top2 { width: 60px; height: 60px; margin-top: 5px; }
.right-btn-group .to-top2 a { border-radius: 2px; display: block; width: 60px; height: 60px; background: #2359A2 url(../../uploads/hualun/Html/images/mail.png) no-repeat center; }
.right-btn-group .to-top2 a:hover { background: #A6CE38 url(../../uploads/hualun/Html/images/mail.png) no-repeat center; }
.right-btn-group .to-top2 span { display: none; position: absolute; width: 190px; height: 60px; top: 65px; left: -190px; z-index: 5; color: #686868; background-color: #fff; text-align: center; font-size: 14px; line-height: 60px; box-shadow: 0 0 5px #ccc; }
.right-btn-group .to-top2:hover span { display: block; }
.right-btn-group .to-top2 span:after { content: " "; position: absolute; top: 25px; right: -10px; width: 1px; height: 1px; display: block; z-index: 5; border-bottom: 5px transparent dashed; border-left: 5px #fff solid; border-right: 5px transparent dashed; border-top: 5px transparent dashed; }

/* =====================  #bottom - Footer  ===================== */
#bottom { position: relative; width: 100%; overflow: hidden; padding: 68px 0 56px; color: #c7d7ef; background: linear-gradient(135deg, #082b54 0%, #014d91 58%, #0265a8 100%); }
#bottom:before { content: ""; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle at 12% 18%, rgba(166,206,56,.16), transparent 28%), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: auto, 42px 42px; opacity: .8; }
#bottom .wm { position: relative; z-index: 1; }
#bottom a { color: #dbeaff; }
#bottom a:hover { color: #fff; }
.xy-footer-main { display: grid; grid-template-columns: minmax(230px, 1.45fr) repeat(4, minmax(110px, 1fr)) minmax(180px, 1.05fr); gap: 28px; align-items: start; }
.xy-footer-brand h2 { margin: 0; color: #fff; font-size: 20px; font-weight: 700; letter-spacing: .03em; }
.xy-footer-slogan { margin: 12px 0 22px; color: #a6ce38; font-size: 13px; letter-spacing: .05em; }
.xy-footer-contact { display: grid; gap: 10px; }
.xy-footer-contact p { display: grid; grid-template-columns: 42px 1fr; gap: 10px; margin: 0; line-height: 1.7; font-size: 13px; }
.xy-footer-contact strong { color: #fff; font-weight: 600; }
.xy-footer-contact span { min-width: 0; }
.xy-footer-nav { display: contents; }
.xy-footer-col h3, .xy-footer-meta h3 { margin: 0 0 18px; color: #fff; font-size: 16px; font-weight: 700; }
.xy-footer-col ul { margin: 0; padding: 0; list-style: none; }
.xy-footer-col li { margin: 0 0 10px; color: #c7d7ef; font-size: 13px; line-height: 1.68; }
.xy-footer-col li a { color: #c7d7ef; }
.xy-footer-col li a:hover { color: #a6ce38; }
.xy-footer-meta p { margin: 0 0 11px; color: #b5c9e5; font-size: 13px; line-height: 1.7; }
.bot_contact, .bot_02 { display: none; }
#bottom .cle { clear: both; }

/* =====================  Mobile bottom nav  ===================== */
.mbfor { display: none; }
.mbfor .tbottom { position: fixed; left: 0; bottom: 0; z-index: 99; width: 100%; height: 60px; background: rgba(0,0,0,0); }
#BottomNav { position: fixed; left: 0; bottom: 0; z-index: 999; width: 100%; background: #fff; box-shadow: 0 -2px 8px rgba(0,0,0,.08); }
#BottomNav ul { display: flex; align-items: center; justify-content: space-around; height: 60px; }
#BottomNav ul li { flex: 1; text-align: center; }
#BottomNav ul li a { display: block; padding: 8px 0; font-size: 12px; color: #5b6b78; }
#BottomNav ul li p.icon { width: 30px; height: 30px; margin: 0 auto 4px; border-radius: 50%; background-color: #005aad; background-position: center center; background-repeat: no-repeat; background-size: 16px 16px; }
#BottomNav ul li p.a { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M3 11l9-8 9 8'/><path d='M5 10v10h14V10'/></svg>"); }
#BottomNav ul li p.b { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='12' cy='12' r='9'/><path d='M12 11v5'/><circle cx='12' cy='8' r='0.6' fill='%23ffffff' stroke='none'/></svg>"); }
#BottomNav ul li p.c { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M21 8.5L12 3 3 8.5 12 14l9-5.5z'/><path d='M3 8.5V17l9 5 9-5V8.5'/><path d='M12 14v8'/></svg>"); }
#BottomNav ul li p.d { background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M5 4h4l2 5-2.5 1.5a11 11 0 0 0 5 5L20 13l2 5v3a2 2 0 0 1-2 2A16 16 0 0 1 4 6a2 2 0 0 1 1-2z'/></svg>"); }

/* =====================  Responsive  ===================== */
@media (max-width: 1440px) {
    .wm { margin: 0 2%; }
}
@media (max-width: 1080px) {
    .hl-top { display: none; }
    .hl-mobile-head { position: fixed; top: 0; left: 0; z-index: 1002; display: flex; align-items: center; justify-content: space-between; width: 100%; height: 62px; padding: 0 14px; background: #fff; box-shadow: 0 2px 12px rgba(0,0,0,.12); }
    .hl-mobile-head img { height: 45px; }
    .hl-mobile-head button { width: 40px; height: 40px; border: 0; background: transparent; }
    .hl-mobile-head span, .hl-mobile-head span:before, .hl-mobile-head span:after { display: block; width: 24px; height: 2px; margin: 0 auto; background: #1284cf; content: ""; transition: .2s ease; }
    .hl-mobile-head span:before { transform: translateY(-8px); }
    .hl-mobile-head span:after { transform: translateY(6px); }
    .hl-mobile-head button.is-open span { background: transparent; }
    .hl-mobile-head button.is-open span:before { transform: translateY(1px) rotate(45deg); }
    .hl-mobile-head button.is-open span:after { transform: translateY(-1px) rotate(-45deg); }
    .hl-mobile-menu { position: fixed; top: 62px; left: -78%; z-index: 1003; display: block; width: 78%; height: calc(100vh - 62px); overflow: auto; background: #fff; transition: left .25s ease; }
    .hl-mobile-menu.is-open { left: 0; }
    .hl-mobile-menu__list > a { display: block; padding: 15px 18px; border-bottom: 1px solid #e5e8ec; font-size: 16px; }
    .hl-mobile-menu__children { padding: 6px 0 8px; background: #f6f8fa; }
    .hl-mobile-menu__children a { display: block; padding: 10px 30px; color: #666; font-size: 14px; }
    .hl-mobile-menu__lang { padding: 18px; color: #1284cf; }
    .hl-mask { position: fixed; inset: 62px 0 0 0; z-index: 1001; background: rgba(0,0,0,.5); }
    .hl-mask.is-open { display: block; }
    .hl-banner { margin-top: 62px; height: 56vw; min-height: 240px; }
    .hl-banner__pager, .hl-banner__arrow { display: none; }
    .ban_bot { overflow-x: auto; }
    .ban_bot ul { white-space: nowrap; }
    .ban_bot ul li { display: inline-block; float: none; }
    .con_01 ul li, .con_02 ul li, .con_05 ul li { width: 46%; margin: 2%; }
    .con_03 .about_l, .con_03 .about_r { width: 100%; float: none; }
    .con_03 .about_r { margin-top: 30px; }
    .focus, .focus img { height: 240px; }
    .con_04 .bt { width: 86%; padding: 12px 0; }
    .con_04 .bt .lm_02 { font-size: 22px; }
    .xy-trust-band { margin-bottom: 54px; padding: 54px 0 62px; }
    .xy-trust-band__head, .xy-trust-band__stage { grid-template-columns: 1fr; gap: 28px; }
    .xy-trust-band__head h4 { font-size: 30px; }
    .xy-trust-band__honors, .xy-trust-band__news { margin-left: 0; margin-right: 0; padding-left: 24px; padding-right: 24px; }
    .xy-trust-band__cert-track { grid-template-columns: repeat(2, minmax(130px, 1fr)); margin-right: 0; }
    .xy-trust-band__feature { grid-template-columns: 1fr; }
    .xy-trust-band__feature-img { min-height: 220px; }
    .xy-trust-band__insights { grid-template-columns: 1fr; }
    .xy-honor-band, .xy-news-band { padding: 54px 0 62px; }
    .xy-honor-band__head, .xy-news-band__head, .xy-honor-band__stage, .xy-news-band__stage { grid-template-columns: 1fr; gap: 28px; }
    .xy-honor-band__head h4, .xy-news-band__head h4 { font-size: 30px; }
    .xy-honor-band__copy, .xy-honor-band__cert-track, .xy-news-band__feed { margin-left: 0; margin-right: 0; padding-left: 24px; padding-right: 24px; }
    .xy-honor-band__cert-rail { grid-template-columns: repeat(2, minmax(130px, 1fr)); }
    .xy-news-band__feature-img { min-height: 220px; }
    .xy-news-band__insights { grid-template-columns: 1fr; }
    #bottom { padding: 36px 0 88px; }
    .xy-footer-main { grid-template-columns: 1fr; gap: 34px; }
    .xy-footer-nav { display: grid; grid-template-columns: repeat(2, minmax(130px, 1fr)); gap: 24px; }
    .xy-footer-brand h2 { font-size: 23px; }
    .xy-footer-contact p { grid-template-columns: 58px 1fr; }
    /* Show floating phone/email/back-top buttons on mobile, above the bottom nav (#BottomNav = 60px tall). */
    #go_top { display: block; right: 14px; bottom: 74px; width: 48px; padding: 6px 0; }
    #go_top a.t1 { width: 40px; height: 40px; margin: 6px auto; background: #2359A2 url(../../uploads/hualun/Html/images/top1.png) no-repeat center; background-size: 18px; }
    .right-btn-group { width: 48px; margin: 0; }
    .right-btn-group .to-top, .right-btn-group .to-top2 { width: 48px; height: 48px; }
    .right-btn-group .to-top a { width: 40px; height: 40px; margin: 4px auto; background: #2359A2 url(../../uploads/hualun/Html/images/tel.png) no-repeat center; background-size: 20px; }
    .right-btn-group .to-top2 a { width: 40px; height: 40px; margin: 4px auto; background: #2359A2 url(../../uploads/hualun/Html/images/mail.png) no-repeat center; background-size: 20px; }
    .right-btn-group .to-top span, .right-btn-group .to-top2 span { display: none !important; }
    .mbfor { display: block; }
}
@media (max-width: 640px) {
    /* 打主产品：紧贴轮播图下方，横向滑动、缩小字体 */
    .con_01 { padding: 18px 0 26px; }
    .con_01 .tit { width: auto; height: auto; line-height: 1.3; padding: 0 16px; margin-bottom: 12px; text-align: left; overflow: visible; }
    .con_01 .tit span { display: none; }
    .con_01 .tit h4 { position: static; font-size: 17px; text-align: left; }
    .con_01 ul { margin-top: 0; display: flex; gap: 10px; overflow-x: auto; padding: 0 16px 6px; -webkit-overflow-scrolling: touch; scroll-snap-type: x mandatory; }
    .con_01 ul li { float: none; width: 72%; flex: 0 0 72%; margin: 0; scroll-snap-align: start; }
    .con_01 ul li .cptop { padding: 8px 0; margin-bottom: 6px; }
    .con_01 ul li .cptop h2 { font-size: 13px; }
    .con_01 ul li .cptop .fr { font-size: 12px; }
    .con_01 ul li .cplb { line-height: 26px; }
    .con_01 ul li .cplb .ming { font-size: 12px; }
    .con_01 ul li .cplb .fr { font-size: 11px; }
    .con_02 ul li, .con_05 ul li { width: 96%; margin: 2%; }
    .ul-num li { width: 50%; margin-bottom: 20px; }
    .ul-num li:nth-child(2) { border-right: none; }
    .xy-trust-band__head { margin-bottom: 26px; }
    .xy-trust-band__head h4 { font-size: 25px; }
    .xy-trust-band__head p { font-size: 14px; line-height: 1.75; }
    .xy-trust-band__honors, .xy-trust-band__news { padding-left: 18px; padding-right: 18px; }
    .xy-trust-band__cert-track { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 10px; }
    .xy-trust-band__cert { flex: 0 0 178px; }
    .xy-trust-band__cert--2, .xy-trust-band__cert--3 { transform: none; }
    .xy-trust-band__cert img { height: 138px; }
    .xy-trust-band__feature-body { padding: 24px; }
    .xy-trust-band__feature-body h5 { font-size: 19px; }
    .xy-trust-band__insights article { padding: 20px; }
    .xy-honor-band__head, .xy-news-band__head { margin-bottom: 26px; }
    .xy-honor-band__head h4, .xy-news-band__head h4 { font-size: 25px; }
    .xy-honor-band__head p, .xy-news-band__head p { font-size: 14px; line-height: 1.75; }
    .xy-honor-band__copy, .xy-honor-band__cert-track, .xy-news-band__feed { padding-left: 18px; padding-right: 18px; }
    .xy-honor-band__cert-rail { display: flex; gap: 14px; overflow-x: auto; padding-bottom: 10px; }
    .xy-honor-band__cert { flex: 0 0 178px; }
    .xy-honor-band__cert--2, .xy-honor-band__cert--3 { transform: none; }
    .xy-honor-band__cert img { height: 138px; }
    .xy-news-band__feature-body { padding: 24px; }
    .xy-news-band__feature-body h5 { font-size: 19px; }
    .xy-news-band__insights article { padding: 20px; }
    .xy-footer-nav { grid-template-columns: 1fr; }
}

/* 全站隐藏导航栏搜索框（按钮 + 展开面板） */
.hl-search-btn,
.hl-search-panel { display: none !important; }

/* 询盘弹窗样式见独立文件 inquiry-modal.css（首页与内页分别按需引入） */