/*
Theme Name: Xiyi Tech
Theme URI: https://xiyitech.com
Author: Xiyi Technology
Author URI: https://xiyitech.com
Description: 析仪科技官方网站主题 - 材料类仪器设备与自动化实验室解决方案官网模板，六大产品平台展示，多语言支持，响应式布局。
Version: 1.0
Requires at least: 5.8
Tested up to: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: xiyi
Tags: technology, instruments, laboratory, automation, business, responsive, translation-ready
*/

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{height:100%;overflow:hidden}
body{font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#1A1A1A;background:#fff;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
:root{--primary:#003D7A;--primary-light:#1A56A8;--accent:#0066CC;--accent-cyan:#00B4D8;--text-dark:#1A1A1A;--text-mid:#555;--text-light:#888;--bg-light:#F5F7FA;--border:#E5E8EC;--nav-height:72px}
.container{max-width:1320px;margin:0 auto;padding:0 40px}

/* Fullpage container */
.fullpage-container{height:100%;width:100%;transition:transform .85s cubic-bezier(.77,0,.175,1);will-change:transform}

/* ===== Section common (fullpage snap) ===== */
.fp-section{height:100vh;width:100%;position:relative;display:flex;align-items:center;overflow:hidden}
.fp-bg{position:absolute;inset:0;background-size:cover;background-position:center;z-index:0}
.fp-bg-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,20,50,.72) 0%,rgba(0,40,80,.42) 50%,rgba(0,20,50,.68) 100%);z-index:1}
.fp-content{position:relative;z-index:2;width:100%;padding:100px 0}

/* Footer as 8th section - scrollable internally */
.footer-section{height:100vh;overflow-y:auto;position:relative;background:#1a1a1a}
.footer-section::-webkit-scrollbar{width:6px}
.footer-section::-webkit-scrollbar-thumb{background:rgba(255,255,255,.2);border-radius:3px}
.footer-section .footer{min-height:100vh}

/* Side Nav */
.side-nav{position:fixed;right:32px;top:50%;transform:translateY(-50%);z-index:900;display:flex;flex-direction:column;gap:16px}
.side-dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.35);border:1.5px solid rgba(255,255,255,.5);cursor:pointer;transition:all .3s;position:relative}
.side-dot.active{background:#fff;border-color:#fff;box-shadow:0 0 12px rgba(255,255,255,.6);transform:scale(1.3)}
.side-dot .tooltip{position:absolute;right:24px;top:50%;transform:translateY(-50%) translateX(8px);padding:5px 12px;background:rgba(0,0,0,.75);color:#fff;font-size:12px;border-radius:4px;white-space:nowrap;opacity:0;visibility:hidden;transition:all .25s;pointer-events:none}
.side-dot:hover .tooltip{opacity:1;visibility:visible;transform:translateY(-50%) translateX(0)}

/* Navbar */
.navbar{position:fixed;top:0;left:0;right:0;z-index:1000;height:var(--nav-height);transition:all .35s ease;background:transparent}
.navbar.scrolled{background:rgba(255,255,255,.97);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 2px 20px rgba(0,0,0,.08)}
.nav-inner{max-width:1440px;margin:0 auto;padding:0 40px;height:100%;display:flex;align-items:center;justify-content:space-between}
.nav-logo{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:900;letter-spacing:1px;color:#fff;transition:color .3s;flex-shrink:0}
.navbar.scrolled .nav-logo{color:var(--primary)}
.logo-mark{width:40px;height:40px;border-radius:6px;background:linear-gradient(135deg,var(--primary),var(--accent-cyan));display:flex;align-items:center;justify-content:center;font-size:20px;font-weight:900;color:#fff}
.logo-text small{display:block;font-size:9px;font-weight:400;letter-spacing:2px;opacity:.7;margin-top:-2px}
.nav-menu{display:flex;align-items:center;justify-content:center;flex:1;height:100%;gap:0}
.nav-item{position:relative;height:100%;display:flex;align-items:center;flex:1;justify-content:center}
.nav-link{padding:0 6px;height:100%;display:flex;align-items:center;font-size:15px;font-weight:500;color:rgba(255,255,255,.92);transition:color .25s;position:relative;white-space:nowrap}
.navbar.scrolled .nav-link{color:var(--text-dark)}
.nav-link:hover,.nav-item.active .nav-link{color:var(--accent-cyan)}
.navbar.scrolled .nav-link:hover,.navbar.scrolled .nav-item.active .nav-link{color:var(--primary)}
.nav-link::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:0;height:3px;background:var(--accent-cyan);transition:width .3s ease}
.navbar.scrolled .nav-link::after{background:var(--primary)}
.nav-item:hover .nav-link::after,.nav-item.active .nav-link::after{width:24px}
.nav-link .arrow{display:inline-block;margin-left:5px;font-size:9px;transition:transform .25s}
.nav-item:hover .nav-link .arrow{transform:rotate(180deg)}
.mega-dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(12px);width:680px;background:#fff;border-radius:8px;box-shadow:0 20px 60px rgba(0,0,0,.15);padding:28px;opacity:0;visibility:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid var(--border)}
.nav-item:hover .mega-dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.mega-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px 28px}
.mega-item{display:flex;gap:14px;padding:14px 16px;border-radius:6px;transition:all .25s;cursor:pointer}
.mega-item:hover{background:var(--bg-light)}
.mega-icon{width:40px;height:40px;border-radius:6px;background:linear-gradient(135deg,rgba(0,61,122,.1),rgba(0,180,216,.1));display:flex;align-items:center;justify-content:center;color:var(--primary);flex-shrink:0}
.mega-icon svg{width:20px;height:20px}
.mega-item-title{font-size:14px;font-weight:600;color:var(--text-dark);margin-bottom:2px}
.mega-item-desc{font-size:12px;color:var(--text-light);line-height:1.5}
.dropdown{position:absolute;top:100%;left:50%;transform:translateX(-50%) translateY(10px);min-width:180px;background:#fff;border-radius:8px;box-shadow:0 16px 48px rgba(0,0,0,.12);padding:8px 0;opacity:0;visibility:hidden;transition:all .3s cubic-bezier(.4,0,.2,1);border:1px solid var(--border)}
.nav-item:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}
.dropdown a{display:block;padding:10px 22px;font-size:14px;color:var(--text-mid);transition:all .2s}
.dropdown a:hover{color:var(--primary);background:var(--bg-light);padding-left:28px}
.nav-right{display:flex;align-items:center;gap:14px;flex-shrink:0}
.lang-dropdown{position:relative}
.lang-trigger{display:flex;align-items:center;gap:7px;padding:7px 14px;font-size:14px;font-weight:500;color:rgba(255,255,255,.9);border:1px solid rgba(255,255,255,.3);border-radius:30px;transition:all .25s;cursor:pointer;background:rgba(255,255,255,.08);backdrop-filter:blur(8px)}
.navbar.scrolled .lang-trigger{color:var(--text-dark);border-color:var(--border);background:var(--bg-light)}
.lang-trigger:hover{border-color:var(--accent-cyan);color:var(--accent-cyan)}
.navbar.scrolled .lang-trigger:hover{border-color:var(--primary);color:var(--primary)}
.arrow-icon{width:11px;height:11px;transition:transform .3s}
.lang-dropdown.open .lang-trigger .arrow-icon{transform:rotate(180deg)}
.lang-options{position:absolute;top:calc(100% + 8px);right:0;min-width:130px;background:#fff;border-radius:6px;box-shadow:0 12px 40px rgba(0,0,0,.15);padding:5px 0;opacity:0;visibility:hidden;transform:translateY(-8px);transition:all .25s ease;border:1px solid var(--border);z-index:100}
.lang-dropdown.open .lang-options{opacity:1;visibility:visible;transform:translateY(0)}
.lang-option{display:flex;align-items:center;gap:8px;padding:9px 16px;font-size:14px;color:var(--text-mid);cursor:pointer;transition:all .2s}
.lang-option:hover{background:var(--bg-light);color:var(--primary)}
.lang-option.active{color:var(--primary);font-weight:600;background:var(--bg-light)}
.lang-option .check{width:15px;height:15px;opacity:0;transition:opacity .2s}
.lang-option.active .check{opacity:1}
.mobile-toggle{display:none;width:40px;height:40px;flex-direction:column;align-items:center;justify-content:center;gap:5px;cursor:pointer}
.mobile-toggle span{display:block;width:22px;height:2px;background:#fff;transition:all .3s;border-radius:2px}
.navbar.scrolled .mobile-toggle span{background:var(--text-dark)}
.mobile-toggle.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.mobile-toggle.open span:nth-child(2){opacity:0}
.mobile-toggle.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}

/* Hero Slider */
.hero-slider{position:absolute;inset:0;z-index:0}
.hero-track{display:flex;height:100%;width:500%;transition:transform .8s cubic-bezier(.77,0,.175,1)}
.hero-slide{width:20%;height:100%;position:relative}
.hero-slide-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hero-slide-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(0,15,40,.75) 0%,rgba(0,30,60,.45) 50%,rgba(0,15,40,.7) 100%)}
.hero-slide-content{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:0 40px}
.hero-eyebrow{display:inline-flex;align-items:center;gap:10px;padding:8px 22px;border:1px solid rgba(255,255,255,.3);border-radius:30px;font-size:13px;letter-spacing:2px;color:var(--accent-cyan);margin-bottom:28px;background:rgba(255,255,255,.06);backdrop-filter:blur(8px)}
.hero-title{font-size:52px;font-weight:900;line-height:1.25;color:#fff;margin-bottom:18px;letter-spacing:-.5px;max-width:900px}
.hero-title .highlight{background:linear-gradient(135deg,var(--accent-cyan),#4FC3F7);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-subtitle{font-size:17px;color:rgba(255,255,255,.8);max-width:680px;line-height:1.8;margin-bottom:36px}
.hero-buttons{display:flex;gap:16px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 34px;font-size:15px;font-weight:500;border-radius:4px;transition:all .3s ease;letter-spacing:.5px}
.btn-primary{background:var(--accent-cyan);color:#fff}
.btn-primary:hover{background:#0095B6;transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,180,216,.4)}
.btn-outline{border:1.5px solid rgba(255,255,255,.5);color:#fff;background:transparent}
.btn-outline:hover{background:#fff;color:var(--primary);border-color:#fff}
.hero-controls{position:absolute;bottom:48px;left:50%;transform:translateX(-50%);z-index:10;display:flex;align-items:center;gap:20px}
.hero-arrow{width:44px;height:44px;border-radius:50%;border:1.5px solid rgba(255,255,255,.4);background:rgba(255,255,255,.08);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;transition:all .3s}
.hero-arrow:hover{background:var(--accent-cyan);border-color:var(--accent-cyan);transform:scale(1.08)}
.hero-arrow svg{width:18px;height:18px}
.hero-counter{font-size:15px;color:rgba(255,255,255,.7);font-family:monospace;min-width:50px;text-align:center}
.hero-counter .current{font-size:22px;color:#fff;font-weight:700}
.hero-scroll-hint{position:absolute;bottom:16px;left:50%;transform:translateX(-50%);z-index:10;display:flex;flex-direction:column;align-items:center;gap:5px;color:rgba(255,255,255,.45);font-size:10px;letter-spacing:2px;animation:scrollBounce 2s infinite}
.hero-scroll-hint .line{width:1px;height:30px;background:linear-gradient(to bottom,var(--accent-cyan),transparent)}
@keyframes scrollBounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(5px)}}

/* Section common white text */
.section-title-white{font-size:40px;font-weight:900;color:#fff;margin-bottom:16px;letter-spacing:-.5px}
.section-subtitle-white{font-size:16px;color:rgba(255,255,255,.75);max-width:600px;line-height:1.8;margin-bottom:32px}
.section-eyebrow-white{display:inline-block;font-size:13px;font-weight:500;letter-spacing:3px;text-transform:uppercase;color:var(--accent-cyan);margin-bottom:14px}

/* Products grid */
.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.product-card{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-radius:8px;overflow:hidden;transition:all .4s cubic-bezier(.4,0,.2,1);cursor:pointer;border:1px solid rgba(255,255,255,.2)}
.product-card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.product-img{aspect-ratio:16/10;overflow:hidden;position:relative}
.product-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.product-card:hover .product-img img{transform:scale(1.08)}
.product-num{position:absolute;top:14px;left:14px;padding:4px 12px;font-size:11px;font-weight:700;font-family:monospace;color:#fff;background:var(--primary);border-radius:3px;letter-spacing:1px}
.product-body{padding:22px}
.product-title{font-size:18px;font-weight:700;color:var(--text-dark);margin-bottom:8px}
.product-desc{font-size:13px;color:var(--text-mid);line-height:1.7;margin-bottom:14px}
.product-tags{display:flex;flex-wrap:wrap;gap:6px}
.product-tag{padding:3px 10px;font-size:11px;color:var(--primary);background:rgba(0,61,122,.06);border-radius:3px;border:1px solid rgba(0,61,122,.12)}

/* Solutions */
.solutions-left{max-width:500px}
.solutions-icon-bar{position:absolute;bottom:0;left:0;right:0;z-index:3;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);padding:0;display:flex;border-top:1px solid var(--border)}
.solution-tab{flex:1;padding:22px 12px;text-align:center;cursor:pointer;transition:all .3s;border-right:1px solid var(--border);position:relative}
.solution-tab:last-child{border-right:none}
.solution-tab:hover{background:var(--bg-light)}
.solution-tab.active{background:var(--primary)}
.solution-tab.active .sol-tab-title{color:#fff}
.solution-tab.active .sol-tab-icon{color:#fff}
.sol-tab-icon{width:32px;height:32px;margin:0 auto 8px;display:flex;align-items:center;justify-content:center;color:var(--primary);transition:color .3s}
.sol-tab-icon svg{width:28px;height:28px}
.sol-tab-title{font-size:14px;font-weight:600;color:var(--text-dark);transition:color .3s}

/* Service */
.service-card-body{padding:28px}
.service-icon-box{width:48px;height:48px;border-radius:8px;background:linear-gradient(135deg,rgba(0,61,122,.1),rgba(0,180,216,.1));display:flex;align-items:center;justify-content:center;color:var(--primary);margin-bottom:16px}
.service-icon-box svg{width:24px;height:24px}

/* Cases */
.cases-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.case-card{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-radius:8px;overflow:hidden;transition:all .4s;cursor:pointer;border:1px solid rgba(255,255,255,.2)}
.case-card:hover{transform:translateY(-8px);box-shadow:0 20px 50px rgba(0,0,0,.3)}
.case-img{aspect-ratio:16/10;overflow:hidden;position:relative}
.case-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.case-card:hover .case-img img{transform:scale(1.08)}
.case-tag{position:absolute;top:14px;left:14px;padding:4px 12px;font-size:11px;font-weight:600;color:#fff;background:var(--accent-cyan);border-radius:3px}
.case-body{padding:22px}
.case-client{font-size:12px;color:var(--text-light);margin-bottom:6px;letter-spacing:1px}
.case-title{font-size:17px;font-weight:700;color:var(--text-dark);margin-bottom:8px;line-height:1.4}
.case-desc{font-size:13px;color:var(--text-mid);line-height:1.7;margin-bottom:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.case-link{font-size:13px;font-weight:600;color:var(--primary);display:inline-flex;align-items:center;gap:5px;transition:gap .3s}
.case-card:hover .case-link{gap:10px}

/* News */
.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:40px}
.news-card{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-radius:8px;overflow:hidden;transition:all .35s;cursor:pointer;border:1px solid rgba(255,255,255,.2)}
.news-card:hover{transform:translateY(-6px);box-shadow:0 16px 40px rgba(0,0,0,.25)}
.news-img{aspect-ratio:16/9;overflow:hidden}
.news-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.news-card:hover .news-img img{transform:scale(1.06)}
.news-body{padding:22px}
.news-meta{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--text-light);margin-bottom:10px}
.news-category{padding:3px 10px;background:rgba(0,61,122,.08);color:var(--primary);border-radius:3px;font-weight:600}
.news-title{font-size:16px;font-weight:700;color:var(--text-dark);line-height:1.5;margin-bottom:8px;transition:color .3s}
.news-card:hover .news-title{color:var(--primary)}
.news-excerpt{font-size:13px;color:var(--text-mid);line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}

/* About */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.about-text-box{background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-radius:8px;padding:40px;border:1px solid rgba(255,255,255,.2)}
.about-stats-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:32px;padding-top:28px;border-top:1px solid var(--border)}
.about-stat .num{font-size:32px;font-weight:900;color:var(--primary);font-family:monospace;line-height:1}
.about-stat .num .unit{font-size:16px;color:var(--accent-cyan)}
.about-stat .label{font-size:12px;color:var(--text-light);margin-top:6px}
.contact-item{display:flex;gap:16px;margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--border)}
.contact-item:last-child{margin-bottom:0;padding-bottom:0;border-bottom:none}
.contact-icon{width:44px;height:44px;border-radius:8px;background:linear-gradient(135deg,rgba(0,61,122,.1),rgba(0,180,216,.1));display:flex;align-items:center;justify-content:center;color:var(--primary);flex-shrink:0}
.contact-icon svg{width:22px;height:22px}
.contact-label{font-size:12px;color:var(--text-light);margin-bottom:4px;letter-spacing:1px}
.contact-value{font-size:17px;font-weight:600;color:var(--text-dark)}

/* ===== Footer (LabTech style) ===== */
.footer{background:#1a1a1a;color:rgba(255,255,255,.7);position:relative;overflow:hidden}
.footer::before{content:'';position:absolute;inset:0;background-image:radial-gradient(circle at 2px 2px, rgba(255,255,255,.06) 1px, transparent 0);background-size:30px 30px;pointer-events:none}
.footer-top{position:relative;z-index:2;padding:50px 0 40px;border-bottom:1px solid rgba(255,255,255,.08)}
.footer-top-grid{display:grid;grid-template-columns:1fr 1.2fr auto;gap:50px;align-items:start}
.footer-contact h3{font-size:14px;font-weight:500;color:rgba(255,255,255,.5);margin-bottom:10px;letter-spacing:1px}
.footer-phone{font-size:36px;font-weight:900;color:#fff;margin-bottom:16px;letter-spacing:-1px;font-family:monospace}
.footer-contact-detail{font-size:13px;color:rgba(255,255,255,.5);line-height:2;margin-bottom:4px}
.footer-search h3{font-size:14px;font-weight:500;color:rgba(255,255,255,.5);margin-bottom:14px;letter-spacing:1px}
.footer-search-box{display:flex;max-width:420px;margin-bottom:10px}
.footer-search-box input{flex:1;padding:12px 16px;font-size:14px;border:1px solid rgba(255,255,255,.15);border-right:none;border-radius:4px 0 0 4px;background:rgba(255,255,255,.05);color:#fff;outline:none;transition:border-color .3s}
.footer-search-box input::placeholder{color:rgba(255,255,255,.35)}
.footer-search-box input:focus{border-color:var(--accent-cyan)}
.footer-search-box button{width:48px;background:var(--accent-cyan);border:none;border-radius:0 4px 4px 0;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .3s}
.footer-search-box button:hover{background:#0095B6}
.footer-search-box button svg{width:18px;height:18px}
.footer-search-tip{font-size:12px;color:rgba(255,255,255,.35)}
.footer-share{text-align:right}
.footer-share h3{font-size:14px;font-weight:500;color:rgba(255,255,255,.5);margin-bottom:16px;letter-spacing:1px}
.footer-share-icons{display:flex;gap:12px;justify-content:flex-end}
.footer-share-icons a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;color:rgba(255,255,255,.6);transition:all .3s}
.footer-share-icons a:hover{background:var(--accent-cyan);border-color:var(--accent-cyan);color:#fff;transform:translateY(-3px)}
.footer-share-icons svg{width:18px;height:18px}

.footer-links-area{position:relative;z-index:2;padding:40px 0}
.footer-links-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:30px}
.footer-links-col h4{font-size:14px;font-weight:600;color:#fff;margin-bottom:16px;padding-bottom:10px;position:relative}
.footer-links-col h4::after{content:'';position:absolute;bottom:0;left:0;width:20px;height:2px;background:var(--accent-cyan)}
.footer-links-col ul{display:flex;flex-direction:column;gap:9px}
.footer-links-col a{font-size:13px;color:rgba(255,255,255,.5);transition:all .25s}
.footer-links-col a:hover{color:var(--accent-cyan);padding-left:4px}

.footer-qrcode{position:relative;z-index:2;text-align:center}
.footer-qrcode-img{width:140px;height:140px;background:#fff;padding:8px;border-radius:6px;margin:0 auto 12px}
.footer-qrcode-img img{width:100%;height:100%;object-fit:contain}
.footer-qrcode-text{font-size:12px;color:rgba(255,255,255,.5);line-height:1.6}
.footer-qrcode-text strong{color:rgba(255,255,255,.8);display:block;margin-bottom:2px}

.footer-bottom{position:relative;z-index:2;border-top:1px solid rgba(255,255,255,.08);padding:20px 0;text-align:center;font-size:12px;color:rgba(255,255,255,.35)}
.footer-bottom a{color:rgba(255,255,255,.45);transition:color .25s;margin:0 8px}
.footer-bottom a:hover{color:var(--accent-cyan)}
.footer-bottom .sep{color:rgba(255,255,255,.2);margin:0 4px}

/* Inner page styles */
body.inner-page, body.page-template-page-inner { overflow: auto; height: auto; }
body.inner-page #page, body.page-template-page-inner #page { padding-top: var(--nav-height); }
.inner-banner { position: relative; height: 280px; display: flex; align-items: center; background-size: cover; background-position: center; margin-top: 0; }
.inner-banner-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(0,20,50,0.8) 0%, rgba(0,40,80,0.6) 100%); }
.inner-banner .container { position: relative; z-index: 2; }
.inner-banner-title { font-size: 36px; font-weight: 900; color: #fff; margin-bottom: 10px; letter-spacing: -0.5px; }
.inner-breadcrumb { font-size: 14px; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 8px; }
.inner-breadcrumb a { color: var(--accent-cyan); transition: color 0.2s; }
.inner-breadcrumb a:hover { color: #fff; }
.inner-breadcrumb .sep { opacity: 0.5; }
.inner-content { padding: 50px 0 70px; background: #fff; min-height: 500px; }
.inner-layout { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }
.inner-sidebar { position: sticky; top: 90px; }
.sidebar-menu { background: var(--bg-light); border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.sidebar-title { font-size: 18px; font-weight: 700; color: #fff; background: linear-gradient(135deg, var(--primary), var(--primary-light)); padding: 18px 22px; margin: 0; }
.sidebar-menu ul { padding: 8px 0; }
.sidebar-menu li { border-bottom: 1px solid var(--border); }
.sidebar-menu li:last-child { border-bottom: none; }
.sidebar-menu li a { display: block; padding: 13px 22px; font-size: 14px; color: var(--text-mid); transition: all 0.25s; position: relative; }
.sidebar-menu li a:hover, .sidebar-menu li.current-menu-item a { color: var(--primary); background: rgba(0,61,122,0.05); padding-left: 28px; font-weight: 600; }
.sidebar-menu li a::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent-cyan); transform: scaleY(0); transition: transform 0.25s; }
.sidebar-menu li a:hover::before, .sidebar-menu li.current-menu-item a::before { transform: scaleY(1); }
.inner-main { min-width: 0; }
.inner-main h1, .inner-main h2, .inner-main h3 { color: var(--text-dark); font-weight: 700; margin: 28px 0 16px; line-height: 1.4; }
.inner-main h1:first-child, .inner-main h2:first-child, .inner-main h3:first-child { margin-top: 0; }
.inner-main h1 { font-size: 28px; }
.inner-main h2 { font-size: 22px; padding-bottom: 10px; border-bottom: 2px solid var(--accent-cyan); display: inline-block; }
.inner-main h3 { font-size: 18px; }
.inner-main p { font-size: 15px; color: var(--text-mid); line-height: 1.9; margin-bottom: 16px; }
.inner-main ul, .inner-main ol { margin: 16px 0; padding-left: 24px; }
.inner-main li { font-size: 15px; color: var(--text-mid); line-height: 1.9; margin-bottom: 8px; }
.inner-main img { max-width: 100%; height: auto; border-radius: 8px; margin: 16px 0; }
.inner-main a { color: var(--primary); text-decoration: underline; }
.inner-main a:hover { color: var(--accent-cyan); }
.inner-main table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.inner-main th, .inner-main td { padding: 12px 16px; border: 1px solid var(--border); text-align: left; font-size: 14px; }
.inner-main th { background: var(--bg-light); font-weight: 600; color: var(--text-dark); }
.inner-main blockquote { border-left: 4px solid var(--accent-cyan); padding: 12px 20px; margin: 20px 0; background: var(--bg-light); border-radius: 0 6px 6px 0; font-style: italic; color: var(--text-mid); }

/* Responsive */
@media(max-width:1200px){
  .hero-title{font-size:42px}
  .products-grid,.news-grid,.cases-grid{grid-template-columns:repeat(2,1fr)}
  .nav-link{font-size:14px;padding:0 4px}
  .footer-links-grid{grid-template-columns:repeat(3,1fr)}
  .footer-top-grid{grid-template-columns:1fr 1fr;gap:30px}
  .footer-share{text-align:left;grid-column:1/-1}
  .footer-share-icons{justify-content:flex-start}
  .mega-dropdown{width:560px}
}
@media(max-width:991px){
  .nav-menu{position:fixed;top:var(--nav-height);left:0;right:0;bottom:0;background:rgba(0,20,50,.98);backdrop-filter:blur(20px);flex-direction:column;justify-content:flex-start;padding:20px 0;gap:0;transform:translateX(100%);transition:transform .35s ease;overflow-y:auto;z-index:999}
  .nav-menu.open{transform:translateX(0)}
  .nav-item{height:auto;width:100%;flex:none;justify-content:flex-start;padding:0 30px}
  .nav-link{height:52px;font-size:16px;color:#fff;width:100%;justify-content:space-between}
  .navbar.scrolled .nav-link{color:#fff}
  .nav-link::after{display:none}
  .mega-dropdown,.dropdown{position:static;transform:none;opacity:1;visibility:visible;box-shadow:none;border:none;background:rgba(255,255,255,.05);width:100%;padding:10px 20px;display:none}
  .nav-item.open .mega-dropdown,.nav-item.open .dropdown{display:block}
  .mega-grid{grid-template-columns:1fr}
  .mega-item{padding:10px 12px}
  .mega-item-title{color:#fff}
  .mega-item-desc{color:rgba(255,255,255,.5)}
  .dropdown a{color:rgba(255,255,255,.7);padding:8px 0}
  .dropdown a:hover{color:var(--accent-cyan);background:none;padding-left:4px}
  .mobile-toggle{display:flex}
  .hero-title{font-size:34px}
  .hero-subtitle{font-size:15px}
  .products-grid,.news-grid,.cases-grid{grid-template-columns:1fr}
  .about-grid{grid-template-columns:1fr;gap:30px}
  .solutions-icon-bar{overflow-x:auto}
  .solution-tab{min-width:110px;flex:none}
  .section-title-white{font-size:28px}
  .side-nav{right:12px}
  .about-stats-row{grid-template-columns:repeat(2,1fr)}
  .footer-links-grid{grid-template-columns:repeat(2,1fr)}
  .footer-top-grid{grid-template-columns:1fr;gap:30px}
  .footer-phone{font-size:28px}
  .fp-bg{background-attachment:scroll}
  .inner-layout{grid-template-columns:1fr;gap:30px}
  .inner-sidebar{position:static}
  .inner-banner{height:200px}
  .inner-banner-title{font-size:26px}
  .inner-content{padding:30px 0 50px}
}
@media(max-width:640px){
  .container{padding:0 20px}
  .nav-inner{padding:0 20px}
  .hero-title{font-size:26px}
  .hero-buttons{flex-direction:column;align-items:center}
  .about-text-box{padding:28px 22px}
  .footer-links-grid{grid-template-columns:1fr;gap:28px}
  .footer-phone{font-size:24px}
  .footer-qrcode-img{width:120px;height:120px}
  .section-eyebrow-white{font-size:11px}
  .fp-content{padding:80px 0}
  .inner-banner-title{font-size:22px}
  .inner-main h1{font-size:22px}
  .inner-main h2{font-size:18px}
}


/* ===== Inner Page Styles ===== */
body.inner-page, body.page-template-page-inner { overflow: auto; height: auto; }
body.inner-page #page, body.page-template-page-inner #page { padding-top: var(--nav-height); }

.inner-banner {
  position: relative; height: 280px; display: flex; align-items: center;
  background-size: cover; background-position: center; margin-top: 0;
}
.inner-banner-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(0,20,50,0.8) 0%, rgba(0,40,80,0.6) 100%);
}
.inner-banner .container { position: relative; z-index: 2; }
.inner-banner-title {
  font-size: 36px; font-weight: 900; color: #fff; margin-bottom: 10px; letter-spacing: -0.5px;
}
.inner-breadcrumb {
  font-size: 14px; color: rgba(255,255,255,0.7); display: flex; align-items: center; gap: 8px;
}
.inner-breadcrumb a { color: var(--accent-cyan); transition: color 0.2s; }
.inner-breadcrumb a:hover { color: #fff; }
.inner-breadcrumb .sep { opacity: 0.5; }

.inner-content { padding: 50px 0 70px; background: #fff; min-height: 500px; }
.inner-layout { display: grid; grid-template-columns: 260px 1fr; gap: 40px; align-items: start; }

.inner-sidebar { position: sticky; top: 90px; }
.sidebar-menu {
  background: var(--bg-light); border-radius: 8px; overflow: hidden;
  border: 1px solid var(--border);
}
.sidebar-title {
  font-size: 18px; font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  padding: 18px 22px; margin: 0;
}
.sidebar-menu ul { padding: 8px 0; }
.sidebar-menu li { border-bottom: 1px solid var(--border); }
.sidebar-menu li:last-child { border-bottom: none; }
.sidebar-menu li a {
  display: block; padding: 13px 22px; font-size: 14px; color: var(--text-mid);
  transition: all 0.25s; position: relative;
}
.sidebar-menu li a:hover, .sidebar-menu li.current-menu-item a {
  color: var(--primary); background: rgba(0,61,122,0.05); padding-left: 28px;
  font-weight: 600;
}
.sidebar-menu li a::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--accent-cyan); transform: scaleY(0); transition: transform 0.25s;
}
.sidebar-menu li a:hover::before, .sidebar-menu li.current-menu-item a::before { transform: scaleY(1); }

.inner-main { min-width: 0; }
.inner-main h1, .inner-main h2, .inner-main h3 {
  color: var(--text-dark); font-weight: 700; margin: 28px 0 16px; line-height: 1.4;
}
.inner-main h1:first-child, .inner-main h2:first-child, .inner-main h3:first-child { margin-top: 0; }
.inner-main h1 { font-size: 28px; }
.inner-main h2 { font-size: 22px; padding-bottom: 10px; border-bottom: 2px solid var(--accent-cyan); display: inline-block; }
.inner-main h3 { font-size: 18px; }
.inner-main p { font-size: 15px; color: var(--text-mid); line-height: 1.9; margin-bottom: 16px; }
.inner-main ul, .inner-main ol { margin: 16px 0; padding-left: 24px; }
.inner-main li { font-size: 15px; color: var(--text-mid); line-height: 1.9; margin-bottom: 8px; }
.inner-main img { max-width: 100%; height: auto; border-radius: 8px; margin: 16px 0; }
.inner-main a { color: var(--primary); text-decoration: underline; }
.inner-main a:hover { color: var(--accent-cyan); }
.inner-main table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.inner-main th, .inner-main td { padding: 12px 16px; border: 1px solid var(--border); text-align: left; font-size: 14px; }
.inner-main th { background: var(--bg-light); font-weight: 600; color: var(--text-dark); }
.inner-main blockquote {
  border-left: 4px solid var(--accent-cyan); padding: 12px 20px; margin: 20px 0;
  background: var(--bg-light); border-radius: 0 6px 6px 0; font-style: italic; color: var(--text-mid);
}
.inner-main .wp-block-button { margin: 20px 0; }

@media (max-width: 991px) {
  .inner-layout { grid-template-columns: 1fr; gap: 30px; }
  .inner-sidebar { position: static; }
  .inner-banner { height: 200px; }
  .inner-banner-title { font-size: 26px; }
  .inner-content { padding: 30px 0 50px; }
}
@media (max-width: 640px) {
  .inner-banner-title { font-size: 22px; }
  .inner-main h1 { font-size: 22px; }
  .inner-main h2 { font-size: 18px; }
}

/* ===== WordPress Menu Compatibility ===== */
.nav-menu { margin: 0; padding: 0; list-style: none; }
.nav-menu .sub-menu { margin: 0; padding: 0; list-style: none; }
.nav-menu .sub-menu li { margin: 0; padding: 0; }
.nav-menu .menu-item-has-children > .nav-link .arrow { display: inline-block; }
/* Ensure dropdown shows on hover for WordPress menu items */
.nav-item:hover > .dropdown { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
/* Mobile menu WordPress compatibility */
@media (max-width: 991px) {
  .nav-menu .nav-item { height: auto; width: 100%; flex: none; justify-content: flex-start; padding: 0 30px; }
  .nav-menu .nav-item .nav-link { height: 52px; font-size: 16px; color: #fff; width: 100%; justify-content: space-between; }
  .nav-menu .nav-item .dropdown { position: static; transform: none; opacity: 1; visibility: visible; box-shadow: none; border: none; background: rgba(255,255,255,.05); width: 100%; padding: 10px 20px; display: none; }
  .nav-menu .nav-item.open .dropdown { display: block; }
  .nav-menu .nav-item .dropdown a { color: rgba(255,255,255,.7); padding: 8px 0; }
  .nav-menu .nav-item .dropdown a:hover { color: var(--accent-cyan); background: none; padding-left: 4px; }
}