:root{--green:#86c714;--deep:#5f9b00;--orange:#f5a623;--text:#2f351f;--muted:#788267}*{box-sizing:border-box}body{margin:0;font-family:Arial,'Microsoft YaHei',sans-serif;color:var(--text);background:#fff}a{text-decoration:none;color:inherit}.site-header{height:126px;background:#fff;border-bottom:1px solid #eee}.header-inner{max-width:1160px;margin:auto;height:100%;display:flex;align-items:center;justify-content:space-between;gap:30px}.main-nav{display:flex;gap:32px;align-items:center}.main-nav a{padding:42px 0 18px;text-align:center;color:#777;position:relative}.main-nav span{display:block;font-size:15px}.main-nav small{display:block;font-size:10px;color:#aaa;margin-top:5px}.main-nav a.active,.main-nav a:hover{color:#222}.main-nav a.active:after{content:"";position:absolute;left:20%;right:20%;bottom:10px;height:3px;background:var(--green)}.logo{width:210px;text-align:center;position:relative}.logo .leaf{font-size:32px;display:block;color:var(--green);height:26px}.logo strong{font-size:29px;line-height:28px}.logo em{font-size:11px;display:block;color:#777;font-style:normal;letter-spacing:2px}.logo i{display:block;height:13px;background:linear-gradient(100deg,var(--green) 0 48%,var(--orange) 50%);border-radius:50% 50% 0 0;margin:8px 30px 0}.hero{min-height:335px;background:linear-gradient(90deg,#fdebd9 0%,#f9e0cf 45%,#ffd9cd 100%);display:flex;justify-content:center;overflow:hidden;position:relative}.hero:after{content:"";position:absolute;right:40px;top:35px;width:330px;height:240px;background:#ec8f7c55;border-radius:50% 50% 48% 48%;transform:rotate(8deg)}.hero-copy{width:45%;max-width:560px;padding:36px 20px 20px;z-index:1}.hero-copy h1{font-size:64px;color:#b76552;letter-spacing:10px;margin:0 0 18px;font-weight:900}.hero-en{font-size:21px;letter-spacing:3px;color:#a66b60;font-weight:700}.hero-copy h2{font-size:28px;margin-top:42px}.hero-copy p{font-size:17px;color:#6d6d6d}.hero-product{width:48%;position:relative;z-index:1}.cup{position:absolute;left:60px;top:70px;width:190px;height:180px;background:linear-gradient(#fff,#f6e9d7 45%,#c57222 46%,#8b4a21);border-radius:50% 50% 22px 22px;box-shadow:0 25px 50px #9a531844}.cup:before{content:"";position:absolute;left:35px;top:-50px;width:125px;height:90px;background:radial-gradient(circle at 50% 30%,#fff,#f4d5ad);border-radius:55% 55% 45% 45%;box-shadow:30px 10px 0 #fff4e0,-25px 10px 0 #fff1dc}.pack{position:absolute;left:335px;top:105px;background:#f8e5c2;border-radius:12px;padding:28px 34px;font-size:27px;color:#8a3f2a;box-shadow:0 18px 35px #9a531833}.heart{position:absolute;right:35px;top:25px;width:240px;height:210px;border:8px solid #ffe4dd;border-radius:50%;opacity:.65}.products-band{background:var(--green);padding:40px 0 62px}.section-title{text-align:center;margin-bottom:26px}.section-title h2{font-family:Georgia,serif;font-size:30px;margin:0}.section-title p{margin:4px auto;border-top:1px solid #4f780a;border-bottom:1px solid #4f780a;width:280px;padding:4px}.section-title span{font-size:13px}.product-grid{max-width:1050px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.product-card{background:white;border-radius:10px;overflow:hidden;box-shadow:0 12px 30px #33570022}.product-card img{width:100%;height:170px;object-fit:cover;background:#f7f7f7}.product-card div{padding:16px}.product-card b{color:var(--green);font-size:13px}.product-card h3{margin:8px 0;font-size:19px}.product-card p{font-size:14px;line-height:1.7;color:#68705a}.about-preview{max-width:1050px;margin:56px auto;display:grid;grid-template-columns:1.4fr .8fr;gap:30px}.about-preview h2,.content h2{font-size:34px}.about-preview p,.content p{line-height:2;color:#65705a}.btn{display:inline-block;background:var(--green);color:white;padding:12px 24px;border-radius:30px}.stats{background:#f7fbef;border-radius:20px;padding:28px;display:grid;grid-template-columns:1fr 1fr;align-items:center}.stats b{font-size:38px;color:var(--green)}.stats span{color:#748061}.news-preview{background:#f7f8f2;padding:45px 0}.dark h2{color:#333}.news-grid{max-width:1050px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.news-grid article,.news-list article{background:white;padding:24px;border-radius:14px;border-left:5px solid var(--green);box-shadow:0 12px 30px #0000000d}.news-grid time,.news-list time{color:var(--orange)}.page-hero{background:linear-gradient(110deg,#eef8db,#fff7e8);padding:70px 20px;text-align:center}.page-hero h1{font-size:45px;margin:0}.page-hero p{letter-spacing:4px;color:var(--green);font-weight:bold}.content{max-width:1050px;margin:45px auto;padding:0 20px}.white{background:white}.feature-list{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:24px}.feature-list div{background:#f4fae8;padding:28px;text-align:center;border-radius:16px;font-size:20px;color:var(--deep);font-weight:bold}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:28px}.contact-box form{display:grid;gap:12px}.contact-box input,.contact-box textarea{padding:14px;border:1px solid #dfe8cc;border-radius:10px}.contact-box button{background:var(--green);border:0;color:white;padding:14px;border-radius:10px}footer{background:#253010;color:#cbd8b8;display:flex;justify-content:space-between;gap:20px;padding:26px calc((100% - 1050px)/2);font-size:14px}@media(max-width:900px){.header-inner{display:block;height:auto}.site-header{height:auto}.main-nav{overflow:auto;padding:10px}.logo{margin:10px auto}.hero{display:block}.hero-copy,.hero-product{width:100%}.hero-product{height:250px}.product-grid,.news-grid,.about-preview,.contact-box{grid-template-columns:1fr}.feature-list{grid-template-columns:1fr 1fr}footer{display:block;padding:24px}.hero-copy h1{font-size:42px}}

.ticker{display:inline-block;background:#fff8;color:#8a4a3b;border-radius:20px;padding:8px 14px;font-size:13px}.ticker code{font-family:Consolas,monospace}.article-detail{max-width:860px}.article-detail .lead{font-size:18px;color:#5f6b50;background:#f7fbef;border-left:5px solid var(--green);padding:18px;border-radius:10px}.article-detail h2{font-size:28px;margin-top:32px}.article-detail p{font-size:16px;line-height:2.1}.news-grid h3 a,.news-list h2 a{color:inherit}.news-grid h3 a:hover,.news-list h2 a:hover{color:var(--green)}


/* Real article + responsive upgrades */
.article-product-image{margin:0 0 24px;background:#f8fbf0;border-radius:18px;padding:18px;text-align:center;border:1px solid #edf5de}
.article-product-image img{max-width:360px;width:100%;height:auto;border-radius:14px;box-shadow:0 12px 30px #00000012;background:#fff}
.article-product-image figcaption{font-size:13px;color:#7c886d;margin-top:10px}
.article-points,.related-list{background:#fbfdf7;border:1px solid #e5f0d5;border-radius:16px;padding:18px 22px 18px 36px;line-height:2}
.article-points li,.related-list li{margin:6px 0}.faq{background:#fffaf2;border:1px solid #f1dfc5;border-radius:16px;padding:20px 24px}.faq h3{font-size:18px;margin:18px 0 6px;color:#6b4a21}.article-note{border-top:1px dashed #d9e5c6;margin-top:28px;padding-top:18px;color:#84906f;font-size:14px}.article-detail ol{line-height:2;background:#fff;padding:18px 22px 18px 38px;border-radius:16px;border:1px solid #eef2e4}.article-detail strong{color:#568800}
@media (max-width:1180px){.header-inner,.product-grid,.news-grid,.about-preview,.content{max-width:94%}.hero-copy h1{font-size:56px;letter-spacing:6px}.main-nav{gap:20px}}
@media (max-width:900px){body{font-size:15px}.site-header{position:sticky;top:0;z-index:10}.header-inner{padding:0 8px}.main-nav{display:flex;gap:8px;white-space:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;order:2;border-top:1px solid #f1f1f1}.main-nav a{min-width:86px;padding:12px 4px 10px}.main-nav span{font-size:14px}.main-nav small{font-size:9px}.main-nav a.active:after{bottom:4px}.logo{width:180px;padding:8px 0}.logo strong{font-size:24px}.hero{min-height:auto;padding-bottom:10px}.hero-copy{padding:24px 18px 4px}.hero-copy h1{font-size:36px;letter-spacing:2px;line-height:1.2}.hero-en{font-size:15px;letter-spacing:1px}.hero-copy h2{font-size:22px;margin-top:20px}.hero-copy p{font-size:15px}.hero-product{height:220px}.cup{left:18px;top:35px;width:135px;height:135px}.pack{left:175px;top:72px;padding:20px 24px;font-size:22px}.heart{display:none}.products-band{padding:30px 12px 42px}.section-title h2{font-size:24px}.section-title p{width:220px}.product-grid{grid-template-columns:1fr;gap:16px;max-width:520px}.product-card{display:grid;grid-template-columns:120px 1fr;align-items:stretch}.product-card img{height:100%;min-height:130px}.product-card h3{font-size:17px}.product-card p{font-size:13px}.about-preview{margin:34px auto;grid-template-columns:1fr}.about-preview h2,.content h2{font-size:28px}.stats{grid-template-columns:1fr 1fr}.news-grid{grid-template-columns:1fr;max-width:540px}.page-hero{padding:46px 16px}.page-hero h1{font-size:32px}.content{margin:30px auto;padding:0 14px}.feature-list{grid-template-columns:1fr 1fr}.contact-box{grid-template-columns:1fr}footer{font-size:13px}.article-detail{max-width:94%}.article-detail .lead{font-size:16px}.article-detail h2{font-size:23px}.article-detail p{font-size:15px;line-height:1.9}.article-product-image{padding:12px}.article-product-image img{max-width:280px}.article-points,.related-list{padding:14px 14px 14px 28px}.faq{padding:16px}}
@media (max-width:520px){.hero-copy h1{font-size:30px}.hero-product{height:180px}.cup{width:110px;height:115px}.cup:before{left:23px;top:-34px;width:80px;height:62px}.pack{left:140px;top:60px;padding:16px 18px;font-size:19px}.product-card{grid-template-columns:1fr}.product-card img{height:190px}.feature-list{grid-template-columns:1fr}.stats{grid-template-columns:1fr}.page-hero h1{font-size:28px}.news-grid article,.news-list article{padding:18px}.article-detail h2{font-size:21px}.main-nav a{min-width:78px}.ticker{font-size:12px;line-height:1.5}}

/* Product detail links */
.product-link{display:block;text-decoration:none;color:inherit;transition:transform .2s ease, box-shadow .2s ease}
.product-link:hover{transform:translateY(-4px);box-shadow:0 18px 40px rgba(0,0,0,.12)}
.product-card .more{display:inline-block;margin-top:10px;color:#6aaa29;font-weight:700}
.product-detail{display:grid;grid-template-columns:minmax(280px,420px) 1fr;gap:34px;align-items:start}
.product-detail-media{background:#fff;border-radius:20px;box-shadow:0 12px 32px rgba(0,0,0,.08);padding:24px;text-align:center}
.product-detail-media img{max-width:100%;height:auto;border-radius:14px}
.product-detail-main{background:#fff;border-radius:20px;box-shadow:0 12px 32px rgba(0,0,0,.06);padding:30px}
.product-cat{display:inline-block;color:#78b72a;font-weight:800;margin:0 0 8px}
.product-detail-main h2{margin:4px 0 16px;font-size:28px;color:#253222}
.product-detail-main h3{margin:24px 0 10px;color:#4d8f21;font-size:20px}
.product-detail-main li{margin:8px 0;line-height:1.85}
.product-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}
.btn.ghost{background:#fff;color:#5c9227;border:1px solid #9ac76a}
@media (max-width:900px){.product-detail{grid-template-columns:1fr}.product-detail-main{padding:22px}.product-detail-main h2{font-size:23px}}

/* Application gallery: 新品推介 / 原料应用 / 应用推广 */
.application-gallery{max-width:1180px;margin:56px auto;padding:0 20px;text-align:center}
.application-gallery .section-title{margin-bottom:20px}
.gallery-tabs{display:flex;justify-content:center;gap:28px;align-items:center;margin:12px 0 22px;color:#888;font-size:18px}
.gallery-tabs span{padding:8px 16px;border-radius:4px;cursor:default}
.gallery-tabs span.active{background:#8cc63f;color:#1f2d12;font-weight:800}
.gallery-cats{display:flex;justify-content:center;gap:34px;flex-wrap:wrap;margin:0 auto 28px;color:#777;font-size:15px;line-height:1.7}
.gallery-cats span{white-space:nowrap}
.gallery-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:22px 22px;text-align:left}
.gallery-card{text-decoration:none;color:#555;display:block;transition:transform .2s ease,filter .2s ease}
.gallery-card:hover{transform:translateY(-4px);filter:brightness(1.03)}
.gallery-img{background:#f5f5f5;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center;overflow:hidden}
.gallery-img img{width:100%;height:100%;object-fit:cover;display:block}
.gallery-meta{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:8px 0 0;font-size:14px;color:#666}
.gallery-meta b{font-size:14px;color:#8cc63f;white-space:nowrap;font-weight:700}
.gallery-meta span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
@media (max-width:1000px){.gallery-grid{grid-template-columns:repeat(3,1fr)}.gallery-cats{gap:18px}.gallery-tabs{gap:14px}}
@media (max-width:620px){.application-gallery{margin:36px auto;padding:0 14px}.gallery-tabs{font-size:15px;gap:8px;overflow-x:auto;justify-content:flex-start;padding-bottom:6px}.gallery-tabs span{white-space:nowrap;padding:7px 12px}.gallery-cats{justify-content:flex-start;gap:12px;font-size:13px;max-height:68px;overflow:hidden}.gallery-grid{grid-template-columns:repeat(2,1fr);gap:14px}.gallery-meta{font-size:12px}.gallery-meta b{font-size:12px}}