/* ============================================================
   汉帝食品 — Schwan's 结构 · 奢白炭金配色
   ============================================================ */
:root{
  --bg:#FDFBF7; --bg-alt:#F5ECD7; --white:#FFFFFF;
  --gold:#A07840; --gold-dk:#7A5A28; --gold-lt:#C8A97A;
  --dark:#1C120A; --dark2:#2C1A0A;
  --text:#2C1F0E; --text2:#5A3E28; --text3:#8C6B4A; --text4:#C4A882;
  --border:rgba(101,65,20,0.12);
  --ease:cubic-bezier(0.4,0,0.2,1); --t:220ms;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:-apple-system,'Helvetica Neue',Arial,'PingFang SC','Hiragino Sans GB','Microsoft YaHei',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden;}
a{text-decoration:none;color:inherit;}
img{display:block;max-width:100%;}
button{cursor:pointer;border:none;background:none;font:inherit;}
ul{list-style:none;}
em{font-style:normal;color:var(--gold);}
::-webkit-scrollbar{width:5px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--text3);border-radius:3px;}

/* ====== 顶部 utility bar（细灰条 · 右对齐次级链接）====== */
.utility-bar{height:34px;background:#FFFFFF;display:flex;align-items:center;justify-content:flex-end;padding:0 5%;font-size:11px;letter-spacing:1px;color:var(--text3);text-transform:uppercase;position:fixed;top:0;left:0;right:0;z-index:1001;}
.utility-bar a{padding:0 14px;border-right:1px solid var(--border);transition:color var(--t);}
.utility-bar a:last-child{border-right:none;padding-right:0;}
.utility-bar a:hover{color:var(--gold);}

/* ====== 主导航（白底 · logo左 · 菜单中偏左 · 搜索/CTA右）====== */
#navbar{position:fixed;top:34px;left:0;right:0;height:136px;background:#FFFFFF;display:flex;align-items:center;padding:0 5% 25px calc(5% - 70px);z-index:1000;border-bottom:1px solid var(--border);transition:box-shadow var(--t) var(--ease);}
#navbar.scrolled{box-shadow:0 2px 16px rgba(0,0,0,0.06);}

/* logo（左） */
.nav-logo{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-right:36px;height:100%;}
.nav-logo-img{height:130px;width:auto;display:block;}
.nav-logo-cn{font-size:27px;font-weight:800;letter-spacing:6px;color:var(--text);white-space:nowrap;line-height:1;display:flex;align-items:center;}

/* 主菜单（紧贴 logo · 居中偏左） */
.nav-links{display:flex;align-items:center;flex:1;height:100%;}
.nav-links a{padding:0 20px;height:100%;display:flex;align-items:center;font-size:19px;font-weight:700;letter-spacing:1.2px;text-transform:none;color:var(--text);transition:color var(--t);white-space:nowrap;position:relative;}
.nav-links a::after{content:'';position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:0;height:2px;background:var(--gold);transition:width var(--t);}
.nav-links a:hover,.nav-links a.active{color:var(--gold);}
.nav-links a:hover::after,.nav-links a.active::after{width:24px;}

/* 右侧搜索 + 语言 */
.nav-right{display:flex;align-items:center;gap:14px;flex-shrink:0;}
.nav-search{display:flex;align-items:center;height:38px;border:1px solid var(--border);background:var(--bg);}
.nav-search input{height:100%;border:none;outline:none;background:transparent;padding:0 12px;font:inherit;font-size:12px;width:170px;color:var(--text);}
.nav-search input::placeholder{color:var(--text3);}
.nav-search-btn{height:38px;width:38px;background:var(--gold);color:#fff;font-size:14px;display:flex;align-items:center;justify-content:center;transition:background var(--t);}
.nav-search-btn:hover{background:var(--gold-dk);}
.lang-switcher{display:flex;align-items:center;gap:1px;border-left:1px solid var(--border);padding-left:14px;}
.lang-btn{padding:5px 8px;font-size:11px;font-weight:600;color:var(--text3);letter-spacing:0.5px;border-radius:2px;transition:color var(--t),background var(--t);}
.lang-btn:hover,.lang-btn.active{color:var(--gold);background:var(--bg-alt);}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:8px;}
.nav-toggle span{width:22px;height:2px;background:var(--text);border-radius:1px;transition:transform var(--t);}

/* ====== Hero（35/65 分屏）====== */
#hero{margin-top:170px;margin-left:auto;margin-right:auto;max-width:1640px;display:grid;grid-template-columns:38.2% 61.8%;min-height:640px;position:relative;}
#hero::before{content:'';position:absolute;top:0;left:0;right:0;height:15px;background:linear-gradient(to bottom,#fff,transparent);z-index:10;pointer-events:none;}
#hero::after{content:'';position:absolute;bottom:0;left:0;right:0;height:15px;background:linear-gradient(to top,#fff,transparent);z-index:10;pointer-events:none;}
.hero-text{background:linear-gradient(160deg,#E8D5B0 0%,#F5ECD7 60%,#FDFBF7 100%);position:relative;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:80px 7% 80px 6%;overflow:hidden;}
.hero-text::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 75% 65% at 100% 50%,rgba(160,120,64,0.10) 0%,transparent 65%);pointer-events:none;}
.hero-text::after{content:'';position:absolute;left:0;right:0;bottom:0;height:4px;background:var(--gold);}
.hero-eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:24px;position:relative;}
.hero-eyebrow-line{width:36px;height:1px;background:var(--gold);}
.hero-eyebrow-text{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--gold);font-weight:700;}
.hero-title{font-size:clamp(38px,4.5vw,68px);font-weight:900;color:#2C1F0E;line-height:1.04;letter-spacing:-1.5px;text-transform:uppercase;margin-bottom:22px;position:relative;}
.hero-title em{color:var(--gold);}
.hero-subtitle{font-size:15px;color:#5A3E28;line-height:1.85;max-width:440px;margin-bottom:36px;position:relative;}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap;position:relative;}
.btn-gold{display:inline-flex;align-items:center;gap:10px;padding:14px 30px;background:var(--gold);color:#fff;font-weight:700;font-size:11px;letter-spacing:2px;text-transform:uppercase;transition:background var(--t),gap var(--t);white-space:nowrap;}
.btn-gold::after{content:'→';}
.btn-gold:hover{background:var(--gold-dk);gap:14px;}
.btn-ghost{display:inline-flex;align-items:center;gap:10px;padding:13px 28px;border:1px solid rgba(160,120,64,0.45);color:#5A3E28;font-weight:600;font-size:11px;letter-spacing:2px;text-transform:uppercase;transition:border-color var(--t),color var(--t);white-space:nowrap;}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold);}

/* Hero 右侧色块（替代 Schwan's 大图） */
.hero-visual{background:linear-gradient(135deg,#F5ECD7 0%,#E8D5B0 50%,#C8A97A 100%);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;}
.hero-visual::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 60% 80% at 30% 30%,rgba(160,120,64,0.18) 0%,transparent 60%),radial-gradient(ellipse 50% 70% at 80% 70%,rgba(160,120,64,0.14) 0%,transparent 60%);}
/* hero-visual 线框已移除 */
.hero-visual-mark{position:relative;font-size:clamp(140px,14vw,220px);font-weight:900;color:rgba(160,120,64,0.22);letter-spacing:-8px;line-height:1;}

/* ====== Feature Strip ====== */
.feature-strip{display:grid;grid-template-columns:repeat(4,1fr);background:var(--white);border-bottom:1px solid var(--border);}
.feature-strip-item{padding:38px 32px;border-right:1px solid var(--border);text-align:center;transition:background var(--t);}
.feature-strip-item:last-child{border-right:none;}
.feature-strip-item:hover{background:#F5ECD7;}
.fs-num{font-size:38px;font-weight:900;color:var(--gold);line-height:1;margin-bottom:10px;}
.fs-title{font-size:11px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--text);margin-bottom:8px;}
.fs-text{font-size:12px;color:var(--text3);line-height:1.6;}

/* ====== Section helpers ====== */
.section{padding:90px 6%;}
.section-alt{background:var(--bg-alt);}
.section-head{text-align:center;max-width:780px;margin:0 auto 56px;}
.section-label{display:inline-flex;align-items:center;gap:10px;font-size:11px;font-weight:700;letter-spacing:3px;text-transform:uppercase;color:var(--gold);margin-bottom:16px;}
.section-label::before,.section-label::after{content:'';width:24px;height:1px;background:var(--gold);}
.section-title{font-size:clamp(28px,3.2vw,44px);font-weight:900;color:var(--text);line-height:1.1;letter-spacing:-0.5px;text-transform:uppercase;margin-bottom:14px;}
.section-desc{font-size:14px;color:var(--text2);line-height:1.85;max-width:600px;margin:0 auto;}

/* ====== Business Solutions（Schwan's 第二屏卡片网格）====== */
.solutions-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);}
.solution-card{background:var(--white);padding:44px 32px;display:flex;flex-direction:column;align-items:flex-start;gap:14px;transition:background var(--t);position:relative;cursor:default;}
.solution-card:hover{background:#F5ECD7;}
.solution-card::before{content:'';position:absolute;left:0;top:0;width:0;height:3px;background:var(--gold);transition:width var(--t);}
.solution-card:hover::before{width:100%;}
.solution-icon{font-size:28px;color:var(--gold);}
.solution-title{font-size:14px;font-weight:800;letter-spacing:1px;text-transform:uppercase;color:var(--text);}
.solution-text{font-size:13px;color:var(--text2);line-height:1.7;}
.solution-link{margin-top:6px;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:6px;transition:gap var(--t);}
.solution-link::after{content:'→';}
.solution-link:hover{gap:10px;}

/* ====== History · Timeline ====== */
.timeline{max-width:880px;margin:0 auto;display:flex;flex-direction:column;}
.timeline-item{display:grid;grid-template-columns:90px 1fr;gap:0 28px;padding-bottom:32px;position:relative;}
.timeline-item::before{content:'';position:absolute;left:38px;top:24px;bottom:0;width:1px;background:var(--border);}
.timeline-item:last-child::before{display:none;}
.timeline-year{font-size:13px;font-weight:800;color:var(--gold);padding-top:3px;position:relative;}
.timeline-year::before{content:'';position:absolute;left:-28px;top:7px;width:10px;height:10px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px var(--bg-alt);}
.timeline-title{font-size:15px;font-weight:700;color:var(--text);margin-bottom:6px;}
.timeline-text{font-size:13px;color:var(--text2);line-height:1.75;}
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px;max-width:880px;margin-left:auto;margin-right:auto;}
.value-card{padding:28px 24px;background:var(--white);border-top:2px solid var(--gold);text-align:center;}
.value-icon{font-size:24px;color:var(--gold);margin-bottom:10px;}
.value-title{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:1.5px;color:var(--text);margin-bottom:6px;}
.value-text{font-size:12px;color:var(--text3);line-height:1.6;}

/* ====== Products（Schwan's PREMIUM PIZZA 风格 · 大文字 + 卡片）====== */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px;}
.product-card{background:var(--white);padding:48px 36px;border:1px solid var(--border);transition:border-color var(--t),transform var(--t);position:relative;display:flex;flex-direction:column;}
.product-card:hover{border-color:var(--gold);transform:translateY(-4px);}
.product-card-num{font-size:11px;font-weight:800;letter-spacing:3px;color:var(--gold);margin-bottom:18px;}
.product-card-title{font-size:24px;font-weight:900;text-transform:uppercase;color:var(--text);line-height:1.15;letter-spacing:-0.5px;margin-bottom:14px;}
.product-card-desc{font-size:13px;color:var(--text2);line-height:1.75;margin-bottom:24px;flex:1;}
.product-card-specs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:24px;}
.product-spec{padding:4px 12px;background:var(--bg);font-size:11px;color:var(--text2);letter-spacing:0.5px;}
.product-card-cta{font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--gold);display:inline-flex;align-items:center;gap:8px;align-self:flex-start;transition:gap var(--t);}
.product-card-cta::after{content:'→';}
.product-card-cta:hover{gap:14px;}

/* ====== CTA Band（Schwan's WHY WAIT 风格）====== */
.cta-band{background:linear-gradient(135deg,#1C120A 0%,#2C1A0A 60%,#3A2410 100%);padding:88px 6%;text-align:center;position:relative;overflow:hidden;}
.cta-band::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 70% 100% at 50% 100%,rgba(184,134,11,0.16) 0%,transparent 60%);pointer-events:none;}
.cta-band-label{display:inline-flex;align-items:center;gap:12px;font-size:11px;font-weight:800;letter-spacing:3px;text-transform:uppercase;color:var(--gold);margin-bottom:18px;position:relative;}
.cta-band-label::before,.cta-band-label::after{content:'';width:24px;height:1px;background:var(--gold);}
.cta-band-title{font-size:clamp(30px,4.2vw,56px);font-weight:900;text-transform:uppercase;letter-spacing:-1px;color:#fff;line-height:1.05;margin-bottom:14px;position:relative;}
.cta-band-sub{font-size:15px;color:rgba(255,255,255,0.55);margin-bottom:36px;position:relative;}
.cta-band-btn{display:inline-flex;align-items:center;gap:10px;padding:15px 42px;background:var(--gold);color:#fff;font-weight:700;font-size:12px;letter-spacing:2.5px;text-transform:uppercase;position:relative;transition:background var(--t),gap var(--t);}
.cta-band-btn::after{content:'→';}
.cta-band-btn:hover{background:var(--gold-dk);gap:14px;}

/* ====== Announcements ====== */
.announcement-tabs{display:flex;justify-content:center;border-bottom:1px solid var(--border);margin-bottom:36px;}
.tab-btn{padding:12px 26px;font-size:11px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--text3);border-bottom:2px solid transparent;margin-bottom:-1px;transition:color var(--t),border-color var(--t);}
.tab-btn.active{color:var(--text);border-bottom-color:var(--gold);}
.tab-btn:hover{color:var(--text);}
.tab-panel{display:none;max-width:880px;margin:0 auto;}
.tab-panel.active{display:block;}
.announcement-item{display:grid;grid-template-columns:80px 1fr 28px;gap:0 24px;align-items:center;padding:22px 0;border-bottom:1px solid var(--border);cursor:pointer;transition:padding-left var(--t);}
.announcement-item:hover{padding-left:8px;}
.announcement-date{text-align:center;}
.ann-day{font-size:30px;font-weight:900;color:var(--text);line-height:1;}
.ann-month{font-size:10px;letter-spacing:1px;color:var(--text3);text-transform:uppercase;margin-top:2px;}
.announcement-tag{display:inline-block;padding:2px 10px;background:rgba(184,134,11,0.10);color:var(--gold);font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;margin-bottom:6px;}
.announcement-title{font-size:15px;font-weight:600;color:var(--text);margin-bottom:4px;}
.announcement-summary{font-size:13px;color:var(--text3);line-height:1.5;}
.announcement-arrow{font-size:22px;color:var(--text3);text-align:center;}
.ann-empty{padding:48px 0;text-align:center;color:var(--text3);font-size:13px;letter-spacing:1px;}
/* 公告媒体 */
.ann-media-gallery{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px;}
.ann-media-img{width:120px;height:80px;object-fit:cover;border-radius:6px;border:1px solid var(--border);cursor:zoom-in;transition:opacity var(--t);}
.ann-media-img:hover{opacity:.85;}
.ann-media-video{width:100%;max-width:480px;max-height:270px;border-radius:8px;display:block;margin-top:4px;background:#000;}

/* ====== Careers ====== */
.careers-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:64px;max-width:1100px;margin:0 auto;align-items:start;}
.careers-intro{font-size:14px;color:var(--text2);line-height:1.85;}
.culture-items{margin-top:24px;display:flex;flex-direction:column;gap:10px;}
.culture-item{display:flex;align-items:center;gap:12px;font-size:13px;color:var(--text2);}
.culture-item::before{content:'';width:6px;height:6px;background:var(--gold);border-radius:50%;flex-shrink:0;}
.careers-contact{margin-top:28px;font-size:13px;color:var(--text2);line-height:2;}
.careers-contact a{color:var(--gold);}
.careers-contact a:hover{text-decoration:underline;}
.job-list{display:flex;flex-direction:column;}
.job-card{display:flex;align-items:center;justify-content:space-between;padding:22px 0;border-bottom:1px solid var(--border);cursor:pointer;transition:padding-left var(--t);}
.job-card:hover{padding-left:12px;}
.job-title{font-size:14px;font-weight:700;color:var(--text);margin-bottom:8px;}
.job-meta{display:flex;flex-wrap:wrap;gap:6px;}
.job-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;background:var(--bg-alt);font-size:11px;color:var(--text2);}
.job-arrow{font-size:22px;color:var(--text3);flex-shrink:0;}
.job-detail{max-height:0;overflow:hidden;transition:max-height 400ms var(--ease);}

/* ====== Contact ====== */
.contact-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:60px;max-width:1100px;margin:0 auto;align-items:start;}
.contact-items{margin-top:28px;display:flex;flex-direction:column;gap:22px;}
.contact-info-item{display:flex;align-items:flex-start;gap:14px;}
.contact-icon{font-size:18px;color:var(--gold);flex-shrink:0;margin-top:2px;}
.contact-info-label{font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--text3);margin-bottom:4px;}
.contact-info-value{font-size:13px;color:var(--text);line-height:1.6;}
.contact-form-wrap{background:var(--white);padding:42px;border-top:3px solid var(--gold);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.form-group{margin-bottom:18px;}
.form-group label{display:block;font-size:10px;font-weight:800;letter-spacing:2px;text-transform:uppercase;color:var(--text2);margin-bottom:8px;}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:11px 14px;background:var(--bg);border:1px solid var(--border);border-radius:0;font:inherit;font-size:13px;color:var(--text);transition:border-color var(--t);outline:none;appearance:none;}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--gold);}
.form-group textarea{height:110px;resize:vertical;}
.form-submit{width:100%;padding:14px;background:var(--gold);color:#fff;font-weight:700;font-size:12px;letter-spacing:2px;text-transform:uppercase;border-radius:0;transition:background var(--t);}
.form-submit:hover{background:var(--gold-dk);}
.form-note{margin-top:12px;font-size:12px;color:var(--text3);line-height:1.6;}

/* ====== Footer（Schwan's 风格 · 深色 · 多列）====== */
footer{background:var(--dark);color:rgba(255,255,255,0.40);padding:72px 6% 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.2fr;gap:48px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,0.06);}
.footer-logo{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-logo-mark{width:36px;height:36px;background:var(--gold);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:900;}
.footer-logo-img{width:auto;height:42px;display:block;}
.footer-logo-text{font-size:15px;font-weight:800;letter-spacing:2px;color:#fff;}
.footer-tagline{font-size:13px;line-height:1.8;color:rgba(255,255,255,0.30);margin-top:10px;}
.footer-social{display:flex;gap:10px;margin-top:18px;}
.footer-social a{width:34px;height:34px;border:1px solid rgba(255,255,255,0.15);display:flex;align-items:center;justify-content:center;font-size:13px;color:rgba(255,255,255,0.5);transition:border-color var(--t),color var(--t);}
.footer-social a:hover{border-color:var(--gold);color:var(--gold);}
.footer-col-title{font-size:10px;font-weight:800;letter-spacing:2.5px;text-transform:uppercase;color:rgba(255,255,255,0.65);margin-bottom:18px;}
.footer-links li{margin-bottom:9px;}
.footer-links a{font-size:12px;color:rgba(255,255,255,0.32);transition:color var(--t);}
.footer-links a:hover{color:var(--gold);}
.footer-contact-item{display:flex;align-items:flex-start;gap:8px;margin-bottom:12px;font-size:12px;color:rgba(255,255,255,0.4);}
.footer-bottom{display:flex;align-items:center;justify-content:space-between;padding:22px 0;font-size:11px;color:rgba(255,255,255,0.25);letter-spacing:0.5px;}
.footer-bottom a{color:rgba(255,255,255,0.25);transition:color var(--t);}
.footer-bottom a:hover{color:rgba(255,255,255,0.55);}

/* ====== Toast ====== */
.toast{position:fixed;bottom:32px;left:50%;transform:translateX(-50%) translateY(16px);background:var(--text);color:#fff;padding:14px 28px;font-size:14px;border-radius:2px;opacity:0;pointer-events:none;transition:opacity 280ms,transform 280ms;z-index:9999;white-space:nowrap;}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0);}

/* ====== Fade-in ====== */
.fade-in{opacity:0;transform:translateY(28px);transition:opacity 640ms var(--ease),transform 640ms var(--ease);}
.fade-in.visible{opacity:1;transform:translateY(0);}
.fade-in-delay-1{transition-delay:100ms;}
.fade-in-delay-2{transition-delay:200ms;}

/* ====== Hero Slideshow + Ken Burns ====== */
.hero-slides{position:absolute;inset:0;overflow:hidden;}
/* 两层 z-index：当前图在上，前一张在下继续淡出，互不干扰 */
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1.2s cubic-bezier(0.4,0,0.2,1);z-index:0;}
.hero-slide.active{opacity:1;z-index:1;}
.hero-slide.leaving{opacity:0;z-index:0;}
.hero-slide img{width:100%;height:100%;object-fit:cover;transform-origin:center center;will-change:transform;}

/* Ken Burns：时长略长于切换间隔，保证动画在显示期间始终向前推进，不会在切换时跳回 */
@keyframes kb1{from{transform:scale(1.0) translate(0%,0%);}    to{transform:scale(1.10) translate(-2%,-1.5%);}}
@keyframes kb2{from{transform:scale(1.10) translate(-2%,0%);}  to{transform:scale(1.0) translate(0%,-2%);}}
@keyframes kb3{from{transform:scale(1.0) translate(2%,1.5%);}  to{transform:scale(1.10) translate(0%,0%);}}
@keyframes kb4{from{transform:scale(1.08) translate(0%,-2%);}  to{transform:scale(1.0) translate(-2%,0%);}}

/* Ken Burns 仅在 active 时播放，离开后自动暂停（靠 leaving 类） */
.hero-slide.active[data-kb="1"] img{animation:kb1 7s ease-in-out forwards;}
.hero-slide.active[data-kb="2"] img{animation:kb2 7s ease-in-out forwards;}
.hero-slide.active[data-kb="3"] img{animation:kb3 7s ease-in-out forwards;}
.hero-slide.active[data-kb="4"] img{animation:kb4 7s ease-in-out forwards;}

/* 指示点 */
.hero-slide-dots{position:absolute;bottom:18px;left:50%;transform:translateX(-50%);display:flex;gap:6px;z-index:5;}
.hero-dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,0.40);cursor:pointer;transition:background var(--t),transform var(--t),width var(--t);}
.hero-dot.active{background:#fff;width:18px;border-radius:3px;}

/* ====== Products Page ====== */
.prod-page-hero{margin-top:170px;background:linear-gradient(160deg,#E8D5B0 0%,#F5ECD7 60%,#FDFBF7 100%);padding:72px 6% 60px;border-bottom:1px solid var(--border);}
.prod-page-hero-inner{max-width:900px;}
.prod-page-title{font-size:clamp(28px,3.5vw,48px);font-weight:900;color:var(--text);line-height:1.1;letter-spacing:-0.5px;margin:12px 0 16px;}
.prod-page-sub{font-size:15px;color:var(--text2);line-height:1.7;max-width:640px;}
.prod-tabs-wrap{background:var(--white);border-bottom:1px solid var(--border);position:sticky;top:170px;z-index:50;}
.prod-tabs{display:flex;max-width:1200px;margin:0 auto;padding:0 6%;}
.prod-tab-btn{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:20px 16px;border:none;border-bottom:3px solid transparent;color:var(--text3);transition:color var(--t),border-color var(--t),background var(--t);cursor:pointer;background:none;font:inherit;}
.prod-tab-btn:hover{color:var(--text);background:var(--bg);}
.prod-tab-btn.active{color:var(--gold);border-bottom-color:var(--gold);}
.prod-tab-icon{font-size:22px;line-height:1;}
.prod-tab-label{font-size:15px;font-weight:800;letter-spacing:0.5px;}
.prod-tab-sub{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;opacity:0.7;}
.prod-category{display:none;}
.prod-category.active{display:block;}
.cat-intro{margin-bottom:40px;padding-bottom:32px;border-bottom:1px solid var(--border);}
.cat-intro-text{}
.cat-title{font-size:clamp(24px,2.8vw,36px);font-weight:900;color:var(--text);margin-bottom:12px;letter-spacing:-0.5px;}
.cat-desc{font-size:14px;color:var(--text2);line-height:1.85;max-width:720px;margin-bottom:18px;}
.cat-tags{display:flex;flex-wrap:wrap;gap:8px;}
.cat-tag{padding:5px 14px;background:rgba(160,120,64,0.10);color:var(--gold);font-size:11px;font-weight:700;letter-spacing:1px;border-radius:2px;}
.product-card-img{position:relative;width:100%;aspect-ratio:4/3;overflow:hidden;border-radius:4px;margin-bottom:16px;background:var(--bg-alt);}
.product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s var(--ease);}
.product-card:hover .product-card-img img{transform:scale(1.04);}
/* section thumbnail */
.section-thumb{position:absolute;bottom:0;right:0;width:228px;height:171px;border-radius:5px 0 4px 0;overflow:hidden;border:3px solid #fff;box-shadow:0 3px 16px rgba(0,0,0,0.32);z-index:2;transition:transform 0.3s var(--ease),box-shadow 0.3s;}
.section-thumb:hover{transform:scale(1.04);box-shadow:0 6px 24px rgba(0,0,0,0.42);}
.section-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:none!important;transition:none!important;}
.product-card:hover .section-thumb img{transform:none!important;}
.section-thumb-label{position:absolute;bottom:0;left:0;right:0;font-size:9px;font-weight:800;letter-spacing:0.8px;text-transform:uppercase;background:rgba(0,0,0,0.55);color:#fff;text-align:center;padding:3px 0;line-height:1.4;}
.product-card-badge{display:inline-block;font-size:9px;font-weight:800;letter-spacing:1.5px;text-transform:uppercase;color:var(--gold);border:1px solid var(--gold-lt);padding:2px 8px;border-radius:2px;margin-bottom:8px;}
/* ---- Crust series sub-header (legacy, kept for compat) ---- */
.crust-series-header{display:flex;align-items:baseline;gap:16px;margin:52px 0 20px;padding-bottom:12px;border-bottom:2px solid var(--border);}
.crust-series-header:first-of-type{margin-top:8px;}
.csh-label{font-size:11px;font-weight:900;letter-spacing:2.5px;text-transform:uppercase;color:var(--gold);white-space:nowrap;}
.csh-en{font-size:12px;color:var(--text3);letter-spacing:0.5px;}

/* ====== 3-Level Sidebar + List Layout (Products Page) ====== */
.prod-layout-wrap{background:var(--white);}
.prod-layout{display:flex;align-items:flex-start;max-width:1440px;margin:0 auto;}

/* ── Sidebar ── */
.prod-sidebar{width:260px;flex-shrink:0;border-right:1px solid var(--border);background:var(--white);position:sticky;top:170px;max-height:calc(100vh - 170px);overflow-y:auto;}

/* Level 1 */
.psi-l1{border-bottom:1px solid var(--border);}
.psi-l1-hdr{display:flex;align-items:center;gap:10px;padding:14px 16px;cursor:pointer;user-select:none;background:var(--bg-alt);transition:background var(--t);}
.psi-l1-hdr:hover{background:#f0e8d8;}
.psi-l1.open .psi-l1-hdr{background:#f0e8d8;}
.psi-l1-icon{font-size:16px;flex-shrink:0;}
.psi-l1-text{flex:1;display:flex;flex-direction:column;gap:1px;}
.psi-l1-cn{font-size:13px;font-weight:800;color:var(--text);letter-spacing:0.2px;}
.psi-l1.open .psi-l1-cn{color:var(--gold);}
.psi-l1-en{font-size:9px;letter-spacing:0.8px;text-transform:uppercase;color:var(--text3);}
.psi-l1-arrow{font-size:10px;color:var(--text3);transition:transform var(--t);flex-shrink:0;}
.psi-l1.open .psi-l1-arrow{transform:rotate(0deg);}
.psi-l1:not(.open) .psi-l1-arrow{transform:rotate(-90deg);}
.psi-l1-body{display:none;}
.psi-l1.open .psi-l1-body{display:block;}

/* Level 2 */
.psi-l2{border-top:1px solid var(--border);}
.psi-l2:first-child{border-top:none;}
.psi-l2-hdr{display:flex;align-items:center;gap:8px;padding:10px 16px 10px 20px;cursor:pointer;user-select:none;transition:background var(--t);}
.psi-l2-hdr:hover{background:var(--bg);}
.psi-l2.no-l2-toggle .psi-l2-hdr{cursor:default;}
.psi-l2.no-l2-toggle .psi-l2-hdr:hover{background:transparent;}
.psi-l2-dot{width:5px;height:5px;border-radius:50%;background:var(--border);flex-shrink:0;transition:background var(--t);}
.psi-l2.active-group .psi-l2-dot{background:var(--gold);}
.psi-l2-cn{flex:1;font-size:12px;font-weight:700;color:var(--text2);transition:color var(--t);}
.psi-l2.active-group .psi-l2-cn{color:var(--gold);}
.psi-l2-count{font-size:10px;font-weight:600;color:var(--text3);background:var(--bg-alt);padding:1px 6px;border-radius:8px;}
.psi-l2.active-group .psi-l2-count{background:rgba(160,120,64,0.12);color:var(--gold);}
.psi-l2-arrow{font-size:9px;color:var(--text3);transition:transform var(--t);}
.psi-l2:not(.open) .psi-l2-arrow{transform:rotate(-90deg);}
.psi-l2-body{display:none;}
.psi-l2.open .psi-l2-body{display:block;}
.psi-l2.no-l2-toggle .psi-l2-body{display:block;}

/* Level 3 */
.psi-l3{display:flex;align-items:center;gap:8px;padding:8px 16px 8px 32px;cursor:pointer;user-select:none;border-left:2px solid transparent;transition:background var(--t),border-color var(--t);}
.psi-l3:hover{background:var(--bg);}
.psi-l3.active{border-left-color:var(--gold);background:rgba(160,120,64,0.06);}
.psi-l3-idx{font-size:9px;font-weight:800;letter-spacing:0.5px;color:var(--text3);min-width:18px;flex-shrink:0;}
.psi-l3.active .psi-l3-idx{color:var(--gold);}
.psi-l3-name{font-size:12px;color:var(--text2);line-height:1.3;transition:color var(--t);}
.psi-l3.active .psi-l3-name{color:var(--text);font-weight:600;}

/* ── Content Panel ── */
.prod-content{flex:1;min-width:0;padding:40px 48px;}
.prod-section{display:none;}
.prod-section.active{display:block;}
.cat-intro-section .cat-intro{margin-bottom:0;padding-bottom:0;border-bottom:none;}
.cat-intro--has-img{display:grid;grid-template-columns:1fr 380px;gap:40px;align-items:center;}
.cat-intro-img img{width:100%;border-radius:8px;object-fit:cover;max-height:300px;}

/* ====== Vertical Product List Cards ====== */
.prod-list{display:flex;flex-direction:column;gap:20px;}
/* Cards with image: grid layout (image left, content right) */
.prod-list .product-card{display:grid;grid-template-columns:300px 1fr;grid-template-rows:auto auto 1fr auto auto;padding:0;transform:none;}
.prod-list .product-card:hover{transform:none;box-shadow:0 4px 24px rgba(0,0,0,0.10);}
.prod-list .product-card-img{grid-column:1;grid-row:1 / -1;width:100%;height:100%;min-height:220px;aspect-ratio:unset;border-radius:0;margin:0;}
.prod-list .plc-body{grid-column:2;grid-row:1 / -1;display:flex;flex-direction:column;padding:28px 32px;}
.prod-list .plc-body .product-card-badge{margin-bottom:8px;}
.prod-list .plc-body .product-card-title{font-size:20px;margin-bottom:10px;}
.prod-list .plc-body .product-card-desc{font-size:13px;flex:1;margin-bottom:16px;}
.prod-list .plc-body .product-card-specs{margin-bottom:18px;}
.prod-list .plc-body .product-card-cta{align-self:flex-start;}
/* Cards without image (frozen/dough): row layout */
.prod-list .product-card:not(:has(.product-card-img)){display:flex;flex-direction:row;align-items:flex-start;gap:0;padding:0;}
.prod-list .product-card:not(:has(.product-card-img)) .product-card-num{font-size:40px;font-weight:900;color:rgba(160,120,64,0.15);min-width:80px;text-align:center;padding:28px 0 28px 24px;line-height:1;flex-shrink:0;border-right:1px solid var(--border);}
.prod-list .product-card:not(:has(.product-card-img)) .product-card-title,.prod-list .product-card:not(:has(.product-card-img)) .product-card-desc,.prod-list .product-card:not(:has(.product-card-img)) .product-card-specs,.prod-list .product-card:not(:has(.product-card-img)) .product-card-cta{padding-left:28px;}
.prod-list .product-card:not(:has(.product-card-img)) .product-card-title{padding-top:28px;font-size:20px;margin-bottom:10px;}
.prod-list .product-card:not(:has(.product-card-img)) .product-card-desc{flex:1;font-size:13px;margin-bottom:16px;}
.prod-list .product-card:not(:has(.product-card-img)) .product-card-cta{padding-bottom:28px;padding-right:28px;}

/* ====== Responsive ====== */
@media(max-width:1100px){
  #hero{grid-template-columns:1fr;}
  .hero-visual{min-height:300px;}
  .feature-strip{grid-template-columns:repeat(2,1fr);}
  .solutions-grid{grid-template-columns:1fr 1fr;}
  .products-grid{grid-template-columns:1fr 1fr;}
  .careers-layout,.contact-layout{grid-template-columns:1fr;gap:40px;}
  .footer-grid{grid-template-columns:1fr 1fr;gap:36px;}
  .nav-search input{width:120px;}
  .prod-list .product-card{grid-template-columns:240px 1fr;}
}
@media(max-width:900px){
  .utility-bar{display:none;}
  #navbar{top:0;height:64px;}
  #hero{margin-top:64px;}
  .nav-links{display:none;flex-direction:column;align-items:stretch;position:fixed;top:64px;left:0;right:0;background:#fff;padding:16px;border-top:1px solid var(--border);box-shadow:0 4px 12px rgba(0,0,0,0.08);}
  .nav-links.open{display:flex;}
  .nav-links a{height:auto;line-height:2.4;padding:4px 12px;}
  .nav-toggle{display:flex;}
  .nav-search{display:none;}
  .lang-switcher{border-left:none;padding-left:0;}
  .solutions-grid,.products-grid{grid-template-columns:1fr;}
  .values-grid{grid-template-columns:1fr;}
  .form-row{grid-template-columns:1fr;}
  .contact-form-wrap{padding:28px 22px;}
  .section{padding:64px 5%;}
  .hero-text{padding:60px 6%;}
  /* Sidebar: collapse to horizontal L1 tabs + L2 second row */
  .prod-layout{flex-direction:column;}
  .prod-sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border);position:static;max-height:none;overflow-x:hidden;overflow-y:hidden;display:flex;flex-direction:row;align-items:stretch;flex-wrap:wrap;}
  .psi-l1{border-bottom:none;border-right:1px solid var(--border);flex-shrink:0;}
  .psi-l1-hdr{padding:10px 14px;flex-direction:column;gap:4px;align-items:center;justify-content:center;}
  .psi-l1-text{align-items:center;}
  .psi-l1-en,.psi-l1-arrow,.psi-l3{display:none!important;}
  /* L2 body（含 L3 列表）始终隐藏 */
  .psi-l2-body{display:none!important;}
  /* L1 body 默认隐藏；选中时作为第二行展开 */
  .psi-l1-body{display:none;}
  .psi-l1.open .psi-l1-body{display:flex!important;flex-direction:row;overflow-x:auto;flex-wrap:nowrap;width:100%;flex-basis:100%;border-top:1px solid var(--border);background:var(--bg);}
  /* L2 以横向标签呈现 */
  .psi-l1.open .psi-l2{display:flex!important;flex-shrink:0;border-top:none;border-right:1px solid var(--border);}
  .psi-l1.open .psi-l2-hdr{padding:8px 14px;flex-direction:column;gap:2px;align-items:center;justify-content:center;min-width:72px;}
  .psi-l1.open .psi-l2-hdr .psi-l2-dot{display:none;}
  .psi-l1.open .psi-l2-hdr .psi-l2-arrow{display:none;}
  .psi-l1.open .psi-l2-cn{font-size:11px;text-align:center;}
  .psi-l1.open .psi-l2-count{font-size:10px;}
  /* Card layout: stack vertically */
  .prod-list .product-card{grid-template-columns:1fr;grid-template-rows:auto 1fr;}
  .prod-list .product-card-img{grid-column:1;grid-row:1;height:auto;min-height:220px;aspect-ratio:16/9;}
  .prod-list .plc-body{grid-column:1;grid-row:2;padding:20px;}
  .prod-list .product-card:not(:has(.product-card-img)){flex-direction:column;}
  .prod-list .product-card:not(:has(.product-card-img)) .product-card-num{font-size:32px;min-width:unset;padding:16px 20px 8px;border-right:none;border-bottom:1px solid var(--border);}
  .prod-list .product-card:not(:has(.product-card-img)) .product-card-title,.prod-list .product-card:not(:has(.product-card-img)) .product-card-desc,.prod-list .product-card:not(:has(.product-card-img)) .product-card-specs,.prod-list .product-card:not(:has(.product-card-img)) .product-card-cta{padding-left:20px;}
  .prod-list .product-card:not(:has(.product-card-img)) .product-card-title{padding-top:20px;}
  .prod-list .product-card:not(:has(.product-card-img)) .product-card-cta{padding-bottom:20px;padding-right:20px;}
  .prod-content{padding:24px 20px;}
  .cat-intro--has-img{grid-template-columns:1fr;}
  .cat-intro-img{order:-1;}
  /* 产品页 hero 和 sticky tabs：顶部偏移跟随收缩后的 navbar */
  .prod-page-hero{margin-top:64px;padding:48px 5% 36px;}
  .prod-tabs-wrap{top:64px;}
}
@media(max-width:600px){
  /* ── 导航 logo ── */
  .nav-logo-img{height:44px;}
  .nav-logo-cn{font-size:18px;letter-spacing:2px;}

  /* ── Hero 文字区 ── */
  .hero-text{padding:36px 5% 48px;}
  .hero-title{font-size:32px;letter-spacing:-0.5px;}
  .hero-eyebrow{margin-bottom:16px;}
  .hero-subtitle{font-size:13px;margin-bottom:24px;max-width:100%;}
  .hero-actions{flex-direction:column;align-items:stretch;gap:10px;}
  .btn-gold,.btn-ghost{justify-content:center;}

  /* ── Feature Strip ── */
  .feature-strip{grid-template-columns:1fr 1fr;}
  .feature-strip-item{padding:24px 14px;}
  .fs-num{font-size:30px;}

  /* ── 各区块内边距 ── */
  .section{padding:48px 5%;}
  .section-head{margin-bottom:36px;}

  /* ── 解决方案卡片 ── */
  .solution-card{padding:28px 20px;}

  /* ── CTA 横幅 ── */
  .cta-band{padding:56px 5%;}
  .cta-band-title{font-size:26px;letter-spacing:-0.5px;}
  .cta-band-sub{font-size:13px;}
  .cta-band-btn{padding:13px 28px;}

  /* ── 时间线 ── */
  .timeline-item{grid-template-columns:60px 1fr;gap:0 14px;}

  /* ── 公告列表 ── */
  .announcement-item{grid-template-columns:56px 1fr 18px;gap:0 12px;}
  .ann-day{font-size:22px;}
  .announcement-title{font-size:14px;}

  /* ── 联系表单 ── */
  .contact-form-wrap{padding:22px 16px;}

  /* ── Footer ── */
  .footer-grid{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;gap:8px;text-align:center;}

  /* ── 产品页 ── */
  .prod-page-hero{padding:36px 5% 28px;}
  .prod-tab-btn{padding:14px 10px;}
  .prod-tab-label{font-size:13px;}
  .prod-tab-sub{display:none;}
}

/* ═══ Custom Manual Card ══════════════════════════════════════════════════ */
.custom-manual-card{display:flex;align-items:flex-start;gap:28px;background:#fff;border:1px solid var(--border);border-radius:12px;padding:36px;margin-bottom:32px;}
.cmcard-icon{font-size:52px;flex-shrink:0;line-height:1;}
.cmcard-body{flex:1;min-width:0;}
.cmcard-label{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--gold);font-weight:700;margin-bottom:10px;}
.cmcard-title{font-size:22px;font-weight:700;color:var(--dark);margin-bottom:12px;line-height:1.3;}
.cmcard-desc{color:var(--mid);line-height:1.75;margin-bottom:24px;font-size:14px;}
.cmcard-actions{display:flex;gap:12px;flex-wrap:wrap;}
.product-card-cta--ghost{background:transparent!important;border:2px solid var(--gold);color:var(--gold)!important;}
.product-card-cta--ghost:hover{background:var(--gold)!important;color:#fff!important;}

/* ═══ Flat L1 (no sub-levels) ═══════════════════════════════════════════ */
.psi-l1--flat .psi-l1-hdr{cursor:pointer;}
.psi-l1--flat.open .psi-l1-hdr{background:var(--gold);color:#fff;}
.psi-l1--flat.open .psi-l1-cn,.psi-l1--flat.open .psi-l1-en{color:#fff;}

/* ═══ Ingredient Configurator ═══════════════════════════════════════════ */
.custom-configurator{background:#fff;border:1px solid var(--border);border-radius:12px;padding:36px;}
.ccfg-intro{margin-bottom:28px;padding-bottom:24px;border-bottom:1px solid var(--border);}
.ccfg-title{font-size:20px;font-weight:700;color:var(--dark);margin-bottom:8px;}
.ccfg-sub{color:var(--mid);font-size:14px;line-height:1.7;margin:0;}
.ccfg-group{margin-bottom:24px;}
.ccfg-group-label{font-size:13px;font-weight:700;color:var(--dark);margin-bottom:10px;letter-spacing:.03em;}
.ccfg-chips{display:flex;flex-wrap:wrap;gap:8px;}
.ccfg-chip{display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--border);border-radius:20px;padding:5px 14px;cursor:pointer;font-size:13px;color:var(--mid);transition:border-color .2s,background .2s,color .2s;user-select:none;}
.ccfg-chip input{display:none;}
.ccfg-chip:hover{border-color:var(--gold);color:var(--gold);}
.ccfg-chip:has(input:checked){background:var(--gold);border-color:var(--gold);color:#fff;}
.ccfg-chip--plus{border-style:dashed;color:#aaa;}
.ccfg-chip--plus:has(input:checked){background:var(--dark);border-color:var(--dark);color:#fff;border-style:solid;}
.ccfg-row2{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-bottom:24px;}
.ccfg-submit{display:block;width:100%;padding:16px;background:var(--gold);color:#fff;text-align:center;font-size:15px;font-weight:700;border-radius:8px;text-decoration:none;transition:opacity .2s;margin-top:8px;}
.ccfg-submit:hover{opacity:.88;}

@media(max-width:900px){
  .custom-configurator{padding:24px;}
  .ccfg-row2{grid-template-columns:1fr;}
}
@media(max-width:600px){
  .ccfg-title{font-size:17px;}
  .ccfg-chip{font-size:12px;padding:4px 11px;}
}

/* ══════════════════════════════════════════════════════
   手机小屏（≤ 480px）— 针对 iPhone SE / 标准 375px 设备
   ══════════════════════════════════════════════════════ */
@media(max-width:480px){
  /* 导航 logo 进一步缩小 */
  .nav-logo-img{height:38px;}
  .nav-logo-cn{font-size:15px;letter-spacing:1px;}
  .nav-logo{gap:6px;margin-right:0;}

  /* Hero */
  .hero-text{padding:28px 5% 40px;}
  .hero-title{font-size:26px;letter-spacing:-0.5px;}
  .hero-eyebrow-text{font-size:10px;letter-spacing:2px;}
  .hero-eyebrow-line{width:24px;}

  /* Feature strip → 单列（4 项竖排） */
  .feature-strip{grid-template-columns:1fr;}
  .feature-strip-item{border-right:none;border-bottom:1px solid var(--border);padding:22px 18px;}
  .feature-strip-item:last-child{border-bottom:none;}
  .fs-num{font-size:34px;}

  /* 各区块内边距再收 */
  .section{padding:40px 5%;}
  .section-title{font-size:22px;}
  .section-head{margin-bottom:28px;}

  /* Solutions */
  .solution-card{padding:24px 16px;}
  .solution-title{font-size:12px;}

  /* CTA */
  .cta-band-title{font-size:22px;}
  .cta-band-sub{font-size:12px;}
  .cta-band-btn{width:100%;justify-content:center;}

  /* 公告 Tabs */
  .tab-btn{padding:10px 12px;font-size:10px;letter-spacing:1.5px;}

  /* 公告列表 */
  .announcement-item{grid-template-columns:48px 1fr 16px;gap:0 10px;padding:16px 0;}
  .ann-day{font-size:20px;}
  .ann-month{font-size:9px;}
  .announcement-title{font-size:13px;}
  .announcement-summary{font-size:12px;}
  .announcement-arrow{font-size:16px;}

  /* 时间线缩紧 */
  .timeline-item{grid-template-columns:52px 1fr;gap:0 10px;}
  .timeline-title{font-size:14px;}
  .timeline-text{font-size:12px;}

  /* 联系页 */
  .contact-info-value{font-size:12px;}
  .contact-form-wrap{padding:18px 14px;}

  /* 产品页 tabs */
  .prod-tab-btn{padding:12px 8px;}
  .prod-tab-icon{font-size:18px;}
  .prod-tab-label{font-size:11px;letter-spacing:0;}

  /* 产品页内容 */
  .prod-content{padding:18px 14px;}
  .cat-title{font-size:20px;}

  /* Footer */
  .footer-grid{gap:22px;}
  .footer-bottom{font-size:10px;}
  .footer-logo-text{font-size:13px;}
}