/* ===== Megatex | Cormorant Garamond + Jost ===== */
@font-face{font-family:'Cormorant Garamond';font-weight:400;font-style:normal;src:url(../fonts/CormorantGaramond-Regular.ttf) format('truetype')}
@font-face{font-family:'Cormorant Garamond';font-weight:700;font-style:normal;src:url(../fonts/CormorantGaramond-Bold.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:200;font-style:normal;src:url(../fonts/Jost-ExtraLight.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:300;font-style:normal;src:url(../fonts/Jost-Light.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:400;font-style:normal;src:url(../fonts/Jost-Regular.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:500;font-style:normal;src:url(../fonts/Jost-Medium.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:700;font-style:normal;src:url(../fonts/Jost-Bold.ttf) format('truetype')}
@font-face{font-family:'Jost';font-weight:900;font-style:normal;src:url(../fonts/Jost-Black.ttf) format('truetype')}
@font-face{font-family:'AJensonPro';font-weight:400;font-style:normal;src:local('AJensonPro-Regular'),local('Adobe Jenson Pro Regular'),url(../fonts/CormorantGaramond-Regular.ttf) format('truetype')}

:root{
  --serif:'Cormorant Garamond',Georgia,serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
  --beige:#E8D8C8;        /* 顶部横幅背景 */
  --nav-about:#B8B0A8;    /* about 导航栏背景 */
  --coral:#D8A088;        /* 选中菜单 / 强调 */
  --ink:#1A1A1A;          /* 主标题 */
  --body:#666666;         /* 正文 */
  --muted:#999999;        /* 次要文字 */
  --line:#E0DCD5;         /* 分隔线 */
  --footer-bg:#F8EDE7;    /* 页脚背景 */
  --white:#FFFFFF;
  --gold:#C9A96E;
  --container:1200px;
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);color:var(--body);background:#fff;font-size:16px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul{list-style:none}

.container{width:var(--container);max-width:100%;margin:0 auto;padding:0 20px}

/* ===== 顶部横幅 ===== */
.topbar{background-color:var(--beige);background-repeat:repeat-x;background-position:center;background-size:auto 100%;text-align:center;height:52px;line-height:52px;font-family:'AJensonPro',var(--serif);font-size:18px;color:#4a4038;letter-spacing:.6px;font-weight:400;position:relative;z-index:60}

/* ===== 导航栏 ===== */
.nav{height:60px;display:flex;align-items:center;position:relative;z-index:50}
.nav--over{position:absolute;top:52px;left:0;right:0;background:rgba(20,30,20,.32)}
.nav--solid{background:var(--nav-about)}
.nav .inner{width:var(--container);max-width:100%;margin:0 auto;padding:0 20px;display:flex;align-items:center;height:100%}
.brand{display:flex;align-items:center;gap:10px;margin-right:auto}
.brand img{height:34px;width:auto}
.brand-name{font-family:var(--sans);font-weight:500;font-size:22px;color:var(--white);letter-spacing:1px}
.brand-name b{color:var(--coral)}
.menu{display:flex;gap:42px;align-items:center}
.menu a{font-size:14px;font-weight:500;letter-spacing:1.2px;color:var(--white);text-transform:uppercase;position:relative;padding:4px 0}
.menu a.active{color:var(--coral)}
.menu a:hover{color:var(--coral)}
.nav-right{display:flex;align-items:center;gap:18px;margin-left:42px}
.nav-search{width:18px;height:18px;cursor:pointer;opacity:.9}
.nav-quote{border:1px solid var(--white);border-radius:4px;padding:8px 18px;font-size:13px;font-weight:500;letter-spacing:1px;color:var(--white);text-transform:uppercase;cursor:pointer;transition:.25s;display:inline-flex;align-items:center;gap:6px}
.nav-quote:hover{background:var(--white);color:var(--ink)}
.nav--solid .nav-search{filter:none}
.search-box{display:flex;align-items:center;background:var(--white);border-radius:20px;padding:6px 14px;gap:8px}
.search-box input{border:0;outline:0;font-family:var(--sans);font-size:13px;width:120px;color:var(--muted)}

/* ===== 通用区块 ===== */
.section{padding:70px 0;position:relative;z-index:2}
.section-head{text-align:center;margin-bottom:48px}
.section-head h2{font-family:var(--serif);font-weight:700;font-size:40px;color:var(--ink);letter-spacing:.5px}
.section-head p{color:var(--muted);margin-top:10px}

/* ===== 页脚 ===== */
.footer{background:var(--footer-bg);color:var(--body);padding:60px 0 30px;position:relative}
.footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.3fr;gap:40px}
.footer h4{font-size:14px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--ink);margin-bottom:18px}
.footer ul li{margin-bottom:10px;font-size:13px}
.footer ul li a:hover{color:var(--coral)}
.footer .brand-foot{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.footer .brand-foot img{height:36px}
.footer .brand-foot .brand-name{color:var(--ink)}
.footer .slogan{font-size:13px;line-height:1.7;margin-bottom:18px;max-width:280px}
.social{display:flex;gap:10px}
.social a{width:34px;height:34px;border-radius:50%;background:var(--coral);color:#fff;display:flex;align-items:center;justify-content:center;font-size:14px}
.newsletter p{font-size:13px;margin-bottom:14px;max-width:260px}
.news-input{display:flex;align-items:center;background:#fff;border-radius:22px;padding:4px;max-width:280px}
.news-input input{border:0;outline:0;flex:1;padding:8px 12px;font-family:var(--sans);font-size:13px;background:transparent}
.news-input button{width:34px;height:34px;border-radius:50%;background:var(--coral);border:0;color:#fff;cursor:pointer;font-size:14px}
.copy{border-top:1px solid rgba(0,0,0,.08);margin-top:40px;padding-top:20px;text-align:center;font-size:12px;color:var(--muted)}

/* ===== HOME ===== */
.hero{position:relative;height:1020px;overflow:hidden;background:#1a1a1a}
.hero-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}
.hero::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,30,20,.34) 0%,rgba(20,30,20,.08) 30%,rgba(0,0,0,0) 60%);z-index:1}
.hero .container{position:relative;z-index:2;height:100%;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center}
.hero h1{font-family:var(--serif);font-weight:700;font-size:72px;color:#fff;line-height:1.15;letter-spacing:1px;text-shadow:0 2px 20px rgba(0,0,0,.25)}
.hero .sub{font-family:var(--serif);font-size:26px;color:#f3ece6;margin-top:14px;letter-spacing:2px}
.hero .cta{margin-top:36px;display:inline-flex;align-items:center;gap:10px;border:1px solid #fff;border-radius:4px;padding:14px 34px;color:#fff;font-size:14px;letter-spacing:1.5px;text-transform:uppercase;font-weight:500;transition:.25s}
.hero .cta:hover{background:#fff;color:var(--ink)}

/* 公司介绍 */
.intro{background:#FAF7F4;text-align:center}
.intro h2{font-family:var(--serif);font-weight:700;font-size:38px;color:var(--ink);max-width:820px;margin:0 auto 22px;line-height:1.3}
.intro p{max-width:880px;margin:0 auto;font-size:15px;line-height:1.9;color:var(--body)}
.certs-row{display:block;margin-top:40px}
.certs-row img{height:46px;width:auto;opacity:.92;filter:grayscale(.1)}

/* 产品 */
.products{background:#fff}
.prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 36px}
.prod-card{text-align:center}
.prod-card .ph{width:100%;aspect-ratio:381/254;overflow:hidden;border-radius:6px;background:#f3efe9}
.prod-card .ph img{width:100%;height:100%;object-fit:cover;transition:.4s}
.prod-card:hover .ph img{transform:scale(1.04)}
.prod-card h3{font-family:var(--serif);font-weight:700;font-size:24px;color:var(--ink);margin:18px 0 8px}
.prod-card p{font-size:14px;line-height:1.7;color:var(--body);max-width:330px;margin:0 auto}

/* 评价 */
.reviews{background:#fff}
.review-grid{overflow:hidden}
.review-card{width:min(300px,78vw);flex-shrink:0;border:1px solid var(--line);border-radius:8px;padding:22px;background:#fff;height:220px;display:flex;flex-direction:column}
.review-card .top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;font-size:12px;color:var(--muted)}
.review-card .stars{color:#E6B14A;font-size:14px;letter-spacing:2px;margin-bottom:10px}
.review-card .body{font-size:13px;line-height:1.7;color:#444;flex:1;overflow:hidden}

/* FAQ */
.faq-wrap{max-width:1100px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--line)}
.faq-q{display:flex;justify-content:space-between;align-items:center;padding:22px 6px;cursor:pointer;font-size:17px;color:var(--ink);font-weight:500}
.faq-q .icon{font-size:22px;color:var(--coral);transition:.3s;flex-shrink:0;margin-left:20px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.faq-a p{padding:0 6px 22px;font-size:14px;line-height:1.8;color:var(--body)}
.faq-item.open .faq-a{max-height:300px}
.faq-item.open .icon{transform:rotate(45deg)}

/* ===== ABOUT ===== */
.stats{background:#FAF7F4;text-align:center}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;max-width:1100px;margin:0 auto}
.stat{text-align:center}
.stat .ico{height:80px;margin:0 auto 14px;display:flex;align-items:center;justify-content:center}
.stat .ico img{height:80px;width:auto}
.stat .num{font-family:var(--serif);font-weight:700;font-size:30px;color:var(--ink);line-height:1.1}
.stat .desc{font-size:13px;color:#555;margin-top:8px;line-height:1.5}
.cert-section{border-top:1px solid var(--line);margin-top:54px;padding-top:40px}
.cert-groups{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.cert-group h4{font-size:14px;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--ink);margin-bottom:24px;text-align:center}
.cert-group .logos{display:block}
.cert-group .logos img{height:60px;width:auto}

/* 图文交替块 */
.block{padding:60px 0}
.block .row{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.block .row.reverse .text{order:2}
.block .text h2{font-family:var(--serif);font-weight:700;font-size:34px;color:var(--ink);margin-bottom:22px;line-height:1.25}
.block .text p{font-size:15px;line-height:1.9;color:var(--body);margin-bottom:14px}
.block .text p b{color:var(--ink);font-weight:600}
.block .pic{border-radius:6px;overflow:hidden;aspect-ratio:563/394}
.block .pic img{width:100%;height:100%;object-fit:cover}
.block .pic.tall{aspect-ratio:565/396}

/* about 顶部 banner */
.about-banner{background:#3A3530;position:relative}
.about-banner .container{position:relative;z-index:2;padding:60px 20px}
.about-banner h1{font-family:var(--serif);font-weight:700;font-size:48px;color:#fff}
.about-banner .crumb{color:#cbb89a;font-size:14px;margin-top:10px;letter-spacing:1px}

/* ===== 动效系统 ===== */
:root{--ease:cubic-bezier(.22,.61,.36,1);--ease-out:cubic-bezier(.16,1,.3,1)}
html{scroll-behavior:smooth}
body{overflow-x:hidden}

/* 滚动入场 */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s var(--ease-out),transform .8s var(--ease-out)}
.reveal.from-left{transform:translateX(-50px)}
.reveal.from-right{transform:translateX(50px)}
.reveal.scale-in{transform:scale(.92)}
.reveal.in{opacity:1;transform:none}
.reveal-d1{transition-delay:.1s}.reveal-d2{transition-delay:.2s}.reveal-d3{transition-delay:.3s}
.reveal-d4{transition-delay:.4s}.reveal-d5{transition-delay:.5s}.reveal-d6{transition-delay:.6s}

/* 导航栏滚动态 */
.nav{transition:background .4s ease,box-shadow .4s ease,backdrop-filter .4s ease}
.nav.scrolled{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(250,247,244,.97);box-shadow:0 6px 30px rgba(60,40,20,.10)}
.nav--over.scrolled{background:rgba(250,247,244,.96)}
.nav.scrolled .menu a,.nav.scrolled .brand-name,.nav.scrolled .nav-quote{color:var(--ink)}
.nav.scrolled .nav-quote{border-color:var(--ink)}
.nav.scrolled .nav-search stroke{stroke:var(--ink)}
.nav.scrolled .menu a.active{color:var(--coral)}
.nav.scrolled .menu a:hover{color:var(--coral)}


/* Hero 视差 + 载入 */
.hero{will-change:transform}
.hero-zoom{animation:heroZoom 2.2s var(--ease-out) both}
@keyframes heroZoom{from{transform:scale(1.08)}to{transform:scale(1)}}

/* 顶部横幅：静态花瓣纹理背景（素材取自 PSD） */

/* 产品卡 */
.prod-card{transition:transform .5s var(--ease)}
.prod-card:hover{transform:translateY(-10px)}
.prod-card .ph{position:relative;overflow:hidden}
.prod-card .ph::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.28));opacity:0;transition:opacity .5s ease}
.prod-card:hover .ph::after{opacity:1}
.prod-card .ph img{transition:transform .8s var(--ease)}
.prod-card:hover .ph img{transform:scale(1.1)}
.prod-card h3{transition:color .3s ease}
.prod-card:hover h3{color:var(--coral)}
.prod-card .more{display:inline-block;margin-top:12px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);opacity:0;transform:translateY(8px);transition:.4s var(--ease)}
.prod-card:hover .more{opacity:1;transform:none}

/* 评价卡 */
.review-card{transition:transform .45s var(--ease),box-shadow .45s ease}
.review-card:hover{transform:translateY(-6px);box-shadow:0 14px 40px rgba(60,40,20,.12)}

/* 认证 logo */
.certs-row img,.cert-group .logos img{transition:transform .4s var(--ease),filter .4s ease;cursor:pointer}
.certs-row img:hover,.cert-group .logos img:hover{transform:scale(1.12);filter:grayscale(0) brightness(1.05)}

/* ===== 跑马灯（商标 / 评论） ===== */
.marquee{overflow:hidden;position:relative}
.marquee-track{display:flex;align-items:center;width:max-content;animation:marquee var(--marquee-dur,26s) linear infinite;will-change:transform}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee-group{display:flex;align-items:center;gap:var(--marquee-gap,42px);padding-right:var(--marquee-gap,42px)}
.marquee--reverse .marquee-track{animation-direction:reverse}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.marquee::before,.marquee::after{content:'';position:absolute;top:0;bottom:0;width:64px;z-index:2;pointer-events:none}
.marquee::before{left:0;background:linear-gradient(90deg,var(--marquee-fade,#fff),transparent)}
.marquee::after{right:0;background:linear-gradient(270deg,var(--marquee-fade,#fff),transparent)}
.certs-row .marquee-group{--marquee-gap:42px}
.certs-row.marquee{--marquee-fade:#FAF7F4}
.review-grid .marquee-group{--marquee-gap:24px}
.review-grid .marquee-track{--marquee-dur:38s}
.cert-group .logos .marquee-group{--marquee-gap:36px}
.cert-group .logos.marquee{--marquee-fade:#FAF7F4}

/* 图文块图片 */
.block .pic{position:relative;overflow:hidden}
.block .pic img{transition:transform 1.1s var(--ease)}
.block .pic:hover img{transform:scale(1.06)}
.block .pic::after{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(216,160,136,.0),rgba(216,160,136,.18));opacity:0;transition:opacity .6s ease;pointer-events:none}
.block .pic:hover::after{opacity:1}
.block .text h2{position:relative;display:inline-block}
.block .text h2::after{content:'';position:absolute;left:0;bottom:-10px;width:0;height:2px;background:var(--coral);transition:width .8s var(--ease) .3s}
.block .text.reveal.in h2::after{width:60px}

/* 统计数字 */
.stat .num{transition:color .3s ease}
.stat:hover .num{color:var(--coral)}
.stat .ico{transition:transform .5s var(--ease)}
.stat:hover .ico{transform:translateY(-6px) scale(1.05)}

/* 按钮 */
.nav-quote,.hero .cta,.news-input button{transition:all .35s var(--ease);position:relative;overflow:hidden}
.nav-quote:hover{transform:translateY(-2px)}
.nav-quote::after{content:'';position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:rgba(255,255,255,.25);transform:translate(-50%,-50%);transition:width .5s ease,height .5s ease}
.nav-quote:hover::after{width:200px;height:200px}

/* 页脚链接 */
.footer ul li a{position:relative;transition:color .3s ease;padding-left:0}
.footer ul li a::before{content:'›';position:absolute;left:-14px;opacity:0;transition:opacity .3s ease,left .3s ease;color:var(--coral)}
.footer ul li a:hover{color:var(--coral);padding-left:14px}
.footer ul li a:hover::before{opacity:1;left:0}

/* 社交图标 */
.social a{transition:transform .4s var(--ease),background .3s ease}
.social a:hover{transform:translateY(-4px) rotate(8deg);background:var(--ink)}

/* 滚动指示 */
.scroll-hint{position:absolute;bottom:34px;left:50%;transform:translateX(-50%);width:26px;height:42px;border:2px solid rgba(255,255,255,.7);border-radius:14px;z-index:3;pointer-events:none}
.scroll-hint::after{content:'';position:absolute;top:8px;left:50%;transform:translateX(-50%);width:4px;height:8px;border-radius:2px;background:#fff;animation:scrollDot 1.8s var(--ease) infinite}
@keyframes scrollDot{0%{opacity:0;top:8px}30%{opacity:1}70%{opacity:1}100%{opacity:0;top:24px}}

/* 分隔线动画 */
.line-grow{position:relative;height:1px;background:var(--line);transform-origin:left;transform:scaleX(0);transition:transform 1s var(--ease) .2s}
.line-grow.in{transform:scaleX(1)}

/* 加载淡入 */
body{animation:bodyIn .8s ease both}
@keyframes bodyIn{from{opacity:0}to{opacity:1}}

/* ===== PRODUCTS 页 ===== */
.prod-banner{background:#3A3530;position:relative}
.prod-banner .container{position:relative;z-index:2;padding:60px 20px}
.prod-banner h1{font-family:var(--serif);font-weight:700;font-size:48px;color:#fff}
.prod-banner .crumb{color:#cbb89a;font-size:14px;margin-top:10px;letter-spacing:1px}

.prod-cats{display:grid;grid-template-columns:repeat(3,1fr);gap:40px 36px}
.prod-cat{text-align:center;cursor:pointer}
.prod-cat .ph{width:100%;aspect-ratio:1;overflow:hidden;border-radius:8px;background:#f3efe9;position:relative}
.prod-cat .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.prod-cat:hover .ph img{transform:scale(1.08)}
.prod-cat .ph::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.3));opacity:0;transition:opacity .5s ease}
.prod-cat:hover .ph::after{opacity:1}
.prod-cat h3{font-family:var(--serif);font-weight:700;font-size:24px;color:var(--ink);margin:18px 0 8px;transition:color .3s ease}
.prod-cat:hover h3{color:var(--coral)}
.prod-cat p{font-size:14px;line-height:1.7;color:var(--body);max-width:330px;margin:0 auto}
.prod-cat .more{display:inline-block;margin-top:12px;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--coral);opacity:0;transform:translateY(8px);transition:.4s var(--ease)}
.prod-cat:hover .more{opacity:1;transform:none}

/* 产品子项 */
.sub-prod-section{background:#FAF7F4}
.sub-prod-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}
.sub-prod-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(60,40,20,.06);transition:transform .5s var(--ease),box-shadow .5s ease}
.sub-prod-card:hover{transform:translateY(-8px);box-shadow:0 14px 40px rgba(60,40,20,.12)}
.sub-prod-card .ph{width:100%;aspect-ratio:1;overflow:hidden;background:#f3efe9}
.sub-prod-card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.sub-prod-card:hover .ph img{transform:scale(1.08)}
.sub-prod-card .info{padding:18px 20px}
.sub-prod-card h4{font-family:var(--serif);font-weight:700;font-size:18px;color:var(--ink);margin-bottom:6px}
.sub-prod-card .tag{display:inline-block;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--coral);border:1px solid var(--coral);border-radius:3px;padding:2px 8px}
.sub-prod-card .prod-inquire{display:inline-block;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--coral);margin-top:8px;transition:color .3s ease}
.sub-prod-card .prod-inquire:hover{color:var(--ink)}

/* ===== CONTACT 页 ===== */
.contact-banner{background:#3A3530;position:relative}
.contact-banner .container{position:relative;z-index:2;padding:60px 20px}
.contact-banner h1{font-family:var(--serif);font-weight:700;font-size:48px;color:#fff}
.contact-banner .crumb{color:#cbb89a;font-size:14px;margin-top:10px;letter-spacing:1px}

.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:60px;align-items:start}
.contact-info h3{font-family:var(--serif);font-weight:700;font-size:28px;color:var(--ink);margin-bottom:24px}
.contact-item{display:flex;align-items:flex-start;gap:16px;margin-bottom:28px}
.contact-item .ico{width:44px;height:44px;border-radius:50%;background:var(--footer-bg);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:18px;color:var(--coral)}
.contact-item .txt h4{font-size:14px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--ink);margin-bottom:4px}
.contact-item .txt p{font-size:14px;color:var(--body);line-height:1.7}
.contact-item .txt a{color:var(--body);transition:color .3s ease}
.contact-item .txt a:hover{color:var(--coral)}

.contact-form{background:#fff;border-radius:10px;padding:40px;box-shadow:0 4px 30px rgba(60,40,20,.08)}
.contact-form h3{font-family:var(--serif);font-weight:700;font-size:24px;color:var(--ink);margin-bottom:24px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
.form-field{display:flex;flex-direction:column}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:12px;font-weight:500;letter-spacing:.5px;color:var(--ink);margin-bottom:6px}
.form-field input,.form-field textarea,.form-field select{padding:12px 14px;border:1px solid var(--line);border-radius:6px;font-family:var(--sans);font-size:14px;color:var(--ink);background:#fff;transition:border-color .3s ease}
.form-field input:focus,.form-field textarea:focus,.form-field select:focus{outline:0;border-color:var(--coral)}
.form-field textarea{resize:vertical;min-height:120px}
.form-submit{width:100%;padding:14px;background:var(--coral);color:#fff;border:0;border-radius:6px;font-size:14px;font-weight:500;letter-spacing:1.5px;text-transform:uppercase;cursor:pointer;transition:all .35s var(--ease);margin-top:8px}
.form-submit:hover{background:#C08870;transform:translateY(-2px);box-shadow:0 8px 24px rgba(216,160,136,.3)}

/* 验证码 */
.captcha-wrap{display:flex;align-items:center;gap:10px}
.captcha-wrap input{flex:1;padding:12px 14px;border:1px solid var(--line);border-radius:6px;font-family:var(--sans);font-size:14px;color:var(--ink);background:#fff;transition:border-color .3s ease}
.captcha-wrap input:focus{outline:0;border-color:var(--coral)}
.captcha-wrap canvas{border:1px solid var(--line);border-radius:6px;cursor:pointer;background:#FAF7F4;flex-shrink:0}
.captcha-wrap button{width:44px;height:44px;border:1px solid var(--line);border-radius:6px;background:#fff;color:var(--coral);font-size:16px;cursor:pointer;transition:all .3s ease;flex-shrink:0}
.captcha-wrap button:hover{background:var(--coral);color:#fff;border-color:var(--coral)}

.contact-map{margin-top:60px;border-radius:10px;overflow:hidden;aspect-ratio:1200/400;box-shadow:0 4px 30px rgba(60,40,20,.08)}
.contact-map img{width:100%;height:100%;object-fit:cover}

/* ===== NEWS 页 ===== */
.news-banner{background:#3A3530;position:relative}
.news-banner .container{position:relative;z-index:2;padding:60px 20px}
.news-banner h1{font-family:var(--serif);font-weight:700;font-size:48px;color:#fff}
.news-banner .crumb{color:#cbb89a;font-size:14px;margin-top:10px;letter-spacing:1px}

.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:36px}
.news-card{background:#fff;border-radius:8px;overflow:hidden;box-shadow:0 2px 12px rgba(60,40,20,.06);transition:transform .5s var(--ease),box-shadow .5s ease;cursor:pointer}
.news-card:hover{transform:translateY(-8px);box-shadow:0 14px 40px rgba(60,40,20,.12)}
.news-card .ph{width:100%;aspect-ratio:1;overflow:hidden;background:#f3efe9}
.news-card .ph img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.news-card:hover .ph img{transform:scale(1.08)}
.news-card .info{padding:20px 22px}
.news-card .date{font-size:12px;color:var(--muted);letter-spacing:1px;margin-bottom:8px}
.news-card h3{font-family:var(--serif);font-weight:700;font-size:18px;color:var(--ink);line-height:1.4;margin-bottom:10px;transition:color .3s ease}
.news-card:hover h3{color:var(--coral)}
.news-card p{font-size:13px;color:var(--body);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* ===== PRIVACY 页 ===== */
.privacy-banner{background:#3A3530;position:relative}
.privacy-banner .container{position:relative;z-index:2;padding:60px 20px}
.privacy-banner h1{font-family:var(--serif);font-weight:700;font-size:48px;color:#fff}
.privacy-banner .crumb{color:#cbb89a;font-size:14px;margin-top:10px;letter-spacing:1px}

.privacy-content{max-width:860px;margin:0 auto}
.privacy-content h2{font-family:var(--serif);font-weight:700;font-size:26px;color:var(--ink);margin:36px 0 16px}
.privacy-content h2:first-child{margin-top:0}
.privacy-content p{font-size:15px;line-height:1.9;color:var(--body);margin-bottom:14px}
.privacy-content ul{margin-bottom:18px;padding-left:20px}
.privacy-content ul li{font-size:15px;line-height:1.9;color:var(--body);list-style:disc;margin-bottom:6px}

/* 响应式 */
@media(max-width:900px){
  .menu{display:none}
  .hero h1{font-size:44px}
  .prod-grid,.stats-grid,.cert-groups,.block .row,.footer .cols{grid-template-columns:1fr;gap:30px}
  .block .row.reverse .text{order:1}
  .section{padding:48px 0}
  .prod-cats,.sub-prod-grid,.news-grid{grid-template-columns:1fr;gap:30px}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .form-row{grid-template-columns:1fr}
  .contact-form{padding:28px}
}

/* 减弱动态效果偏好 */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
  .marquee-track{animation:none!important}
  .reveal{opacity:1;transform:none}
}