/*
Theme Name: Mine
Description: Education credential service - pixel-matched design
Version: 3.0.0
*/

/* ========================================
   1. Design Tokens
   ======================================== */
:root {
	/* Exact from design #25285d */
	--mine-dark:            #25285d;
	--mine-dark-rgba:       37, 40, 93;

	/* Light backgrounds */
	--mine-purple:          #ded7e9;
	--mine-purple-lighter:  #eeebf4;
	--mine-purple-bg:       #f5f2f9;

	/* Base */
	--white:                #ffffff;
	--off-white:            #f8f7fb;

	/* Accent */
	--gold:                 #c9a34a;
	--gold-light:           #d4b76a;

	/* Text */
	--text:                 #333333;
	--text-light:           #666666;
	--text-muted:           #999999;
	--border:               #e0dce8;

	/* Font */
	--font:                 "Microsoft YaHei", "PingFang SC", "Helvetica Neue", Arial, sans-serif;

	/* Layout */
	--sidebar-w:            260px;
	--max-w:                1200px;
	--radius:               6px;
	--shadow:               0 2px 12px rgba(0,0,0,.06);
	--shadow-lg:            0 4px 20px rgba(0,0,0,.10);
	--t:                    0.3s ease;
}

/* ========================================
   2. Reset
   ======================================== */
*,*::before,*::after{box-sizing:border-box}
html{font-size:16px;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:15px;line-height:1.7;color:var(--text);background:var(--mine-purple-bg)}
a{color:var(--mine-dark);text-decoration:none;transition:color var(--t)}
a:hover{color:var(--gold)}
img{max-width:100%;height:auto}
h1,h2,h3,h4,h5,h6{line-height:1.4;margin:0 0 .6em;color:var(--mine-dark)}
p{margin:0 0 1em}
ul{margin:0;padding:0;list-style:none}
.container{max-width:var(--max-w);margin:0 auto;padding:0 20px}
.screen-reader-text{clip:rect(1px,1px,1px,1px);position:absolute!important;width:1px;height:1px;overflow:hidden}

/* ========================================
   3. Header - Dark blue #25285d
   ======================================== */
.site-header{background:var(--mine-dark);color:var(--white)}

/* Logo row */
.header-top{padding:20px 0}
.header-top .container{display:flex;align-items:center;justify-content:space-between}
.site-branding .site-title{display:flex;align-items:center;gap:10px}
.site-branding .site-title .grad-cap-icon{display:block;width:32px;height:32px;flex-shrink:0}
.site-branding .site-title .grad-cap-icon svg{display:block;width:100%;height:100%;fill:var(--white)}
.site-branding .site-title-text{display:block;font-size:28px;font-weight:700;color:var(--white);letter-spacing:1px}
.header-contact{display:flex;gap:28px;font-size:14px;color:rgba(255,255,255,.72)}
.header-contact-item{display:flex;align-items:center;gap:6px}

/* Nav bar */
.main-navigation{background:var(--mine-dark);border-top:1px solid rgba(255,255,255,.07);border-bottom:1px solid rgba(255,255,255,.07);position:relative}
.main-navigation .container{display:flex;align-items:center}
.main-menu{display:flex;flex:1;justify-content:space-evenly;margin:0;padding:0}
.main-menu>li{position:relative;text-align:center}
.main-menu>li>a{display:block;padding:17px 14px;color:var(--white);font-size:15px;font-weight:400;letter-spacing:.5px;white-space:nowrap;transition:all var(--t)}
.main-menu>li>a:hover,.main-menu>li.current-menu-item>a,.main-menu>li.current-menu-parent>a{color:var(--gold)}
.main-menu .menu-item-has-children>a::after{content:'\25BC';font-size:9px;margin-left:5px;vertical-align:middle;opacity:.45}

/* Dropdown */
.main-menu .sub-menu{display:none;position:absolute;top:100%;left:50%;transform:translateX(-50%);z-index:999;background:var(--white);min-width:190px;border-radius:0 0 var(--radius) var(--radius);box-shadow:var(--shadow-lg);text-align:left}
.main-menu li:hover>.sub-menu{display:block}
.main-menu .sub-menu li a{display:block;padding:11px 20px;color:var(--text);font-size:14px;border-bottom:1px solid var(--border);transition:all var(--t)}
.main-menu .sub-menu li:last-child a{border-bottom:none}
.main-menu .sub-menu li a:hover{background:var(--mine-purple-bg);color:var(--mine-dark)}

/* Search */
.header-search{position:relative;flex-shrink:0;margin-left:18px}
.search-toggle{background:none;border:1px solid rgba(255,255,255,.22);border-radius:50%;color:var(--white);cursor:pointer;width:38px;height:38px;display:flex;align-items:center;justify-content:center;transition:border-color var(--t)}
.search-toggle:hover{border-color:rgba(255,255,255,.5)}
.search-toggle::before{content:'\1F50D';font-size:15px}
.search-dropdown{display:none;position:absolute;right:0;top:calc(100% + 8px);z-index:1000;background:var(--white);padding:15px;border-radius:var(--radius);box-shadow:var(--shadow-lg);width:360px}
.search-dropdown.is-open{display:block}

/* Hamburger */
.menu-toggle{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:16px 0;flex-shrink:0}
.menu-toggle-bar{display:block;width:24px;height:2px;background:var(--white);border-radius:2px;transition:all .3s}
.menu-toggle.is-active .menu-toggle-bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.is-active .menu-toggle-bar:nth-child(2){opacity:0}
.menu-toggle.is-active .menu-toggle-bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ========================================
   4. Breadcrumb Strip (inner pages)
   ======================================== */
.page-header-strip{background:var(--mine-purple-lighter);padding:28px 0;border-bottom:1px solid var(--border)}
.page-header-strip .container{display:flex;align-items:center;justify-content:space-between}
.page-header-title{font-size:22px;color:var(--mine-dark);margin:0;font-weight:600}
.page-header-breadcrumb{font-size:13px;color:var(--text-muted)}
.page-header-breadcrumb a{color:var(--text-light)}
.page-header-breadcrumb a:hover{color:var(--mine-dark)}
.page-header-breadcrumb span{opacity:.6}

/* ========================================
   5. Sidebar + Content Layout
   ======================================== */
.mine-with-sidebar{display:flex;max-width:var(--max-w);margin:35px auto;padding:0 20px;gap:30px}
.mine-content-area{flex:1;min-width:0}
.mine-sidebar{flex:0 0 var(--sidebar-w);background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;align-self:flex-start;position:sticky;top:20px}
.sidebar-title{font-size:18px;color:var(--white);background:var(--mine-dark);margin:-22px -22px 16px -22px;padding:15px 22px;border-radius:var(--radius) var(--radius) 0 0;text-align:center;font-weight:600;letter-spacing:.5px}
.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 16px;color:var(--text);font-size:14px;transition:all var(--t);border-left:3px solid transparent}
.sidebar-menu li a:hover,.sidebar-menu li.current a{color:var(--mine-dark);background:var(--mine-purple-bg);border-left-color:var(--mine-dark);font-weight:600}

/* ========================================
   6. Homepage
   ======================================== */
/* Hero - dark blue */
.home-hero{background:var(--mine-dark);color:var(--white);text-align:center;padding:90px 20px;position:relative;overflow:hidden}
.home-hero::before{content:'';position:absolute;inset:0;background:radial-gradient(ellipse at 30% 40%,rgba(255,255,255,.04) 0%,transparent 50%)}
.hero-badge{display:inline-block;background:#d63031;color:var(--white);font-size:14px;font-weight:500;padding:6px 20px;border-radius:3px;margin-bottom:22px;position:relative;letter-spacing:.5px}
.hero-main-title{color:var(--white);font-size:42px;font-weight:700;margin-bottom:18px;position:relative;letter-spacing:1px;line-height:1.3}
.hero-subtitle{font-size:18px;opacity:.82;max-width:760px;margin:0 auto;position:relative;line-height:1.8}
.home-hero-btn{display:inline-block;margin-top:30px;padding:14px 40px;border:2px solid rgba(255,255,255,.4);border-radius:50px;color:var(--white);font-size:16px;position:relative;transition:all var(--t)}
.home-hero-btn:hover{background:rgba(255,255,255,.1);border-color:var(--white);color:var(--white)}

/* Section title */
.section-title{text-align:center;font-size:30px;margin-bottom:10px;font-weight:700;color:var(--mine-dark);position:relative;padding-bottom:18px}
.section-title::after{content:'';position:absolute;bottom:0;left:50%;transform:translateX(-50%);width:50px;height:3px;background:var(--gold);border-radius:2px}
.section-subtitle{text-align:center;font-size:18px;font-weight:600;color:var(--mine-dark);margin-bottom:38px}
.section-header{text-align:center;position:relative}
.section-header .section-title{margin-bottom:10px}
.section-header-links{position:absolute;bottom:12px;right:0;font-size:13px;display:flex;align-items:center;gap:8px}
.section-header-links a{color:var(--gold);font-weight:600;transition:color var(--t)}
.section-header-links a:hover{color:var(--mine-dark)}
.section-header-links span{color:var(--border)}

/* Services - purple light bg */
.home-services{padding:70px 0;background:var(--mine-purple)}
.home-services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;max-width:var(--max-w);margin:0 auto;padding:0 20px}
.home-service-card{text-align:center;padding:45px 30px;background:var(--white);border-radius:20px;box-shadow:var(--shadow);transition:transform var(--t),box-shadow var(--t)}
.home-service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.home-service-icon{width:80px;height:80px;margin:0 auto 22px;background:linear-gradient(135deg,var(--mine-dark),#3a3d7a);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:34px;color:var(--white)}
.home-service-card h3{font-size:21px;margin-bottom:12px;color:var(--mine-dark)}
.home-service-card p{color:var(--text-light);font-size:14px;margin:0 0 14px;line-height:1.7}
.home-service-link{display:inline-block;color:var(--gold);font-size:14px;font-weight:500;transition:color var(--t)}
.home-service-link:hover{color:var(--mine-dark)}

/* Cases - lighter purple bg */
.home-cases{padding:70px 0;background:var(--mine-purple-bg)}
.home-cases-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;max-width:var(--max-w);margin:0 auto;padding:0 20px}
.home-case-card{background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:transform var(--t),box-shadow var(--t)}
.home-case-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg)}
.home-case-card a{color:inherit;display:block}
.home-case-thumb{aspect-ratio:4/3;overflow:hidden;background:var(--mine-purple-lighter)}
.home-case-thumb img{display:block;width:100%;height:100%;object-fit:cover;transition:transform var(--t)}
.home-case-card:hover .home-case-thumb img{transform:scale(1.06)}
.home-case-title{padding:16px;font-size:15px;text-align:center;margin:0;font-weight:500;color:var(--mine-dark)}
.no-cases{grid-column:1/-1;text-align:center;color:var(--text-muted);padding:50px}

/* Why us - white */
.home-why-us{padding:70px 0;background:var(--white)}
.why-us-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;max-width:var(--max-w);margin:0 auto;padding:0 20px}
.why-us-item{text-align:center;padding:40px 20px}
.why-us-icon{font-size:48px;margin-bottom:18px}
.why-us-item h3{font-size:18px;margin-bottom:10px;font-weight:600;color:var(--mine-dark)}
.why-us-item p{font-size:14px;color:var(--text-light);margin:0;line-height:1.7}

/* ========================================
   7. Article Card (loop)
   ======================================== */
.mine-card{margin-bottom:20px;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:box-shadow var(--t);background:var(--white)}
.mine-card:hover{box-shadow:var(--shadow)}
.mine-card-link{display:flex;color:inherit}
.mine-card-thumb{flex:0 0 240px;overflow:hidden;background:var(--mine-purple-lighter)}
.mine-card-thumb img{display:block;width:100%;height:100%;object-fit:cover}
.mine-card-body{flex:1;padding:20px;display:flex;flex-direction:column;justify-content:center}
.mine-card-title{font-size:18px;margin:0 0 10px;color:var(--mine-dark)}
.mine-card-meta{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--text-muted)}
.mine-card-tag{display:inline-block;background:var(--mine-dark);color:var(--white);padding:3px 12px;border-radius:3px;font-size:12px}

/* ========================================
   8. Pagination
   ======================================== */
.mine-pagination{margin-top:35px;text-align:center}
.mine-pagination .page-numbers{display:inline-block;padding:9px 15px;margin:0 3px;border:1px solid var(--border);border-radius:3px;color:var(--text);font-size:14px;transition:all var(--t)}
.mine-pagination .page-numbers.current{background:var(--mine-dark);color:var(--white);border-color:var(--mine-dark)}
.mine-pagination .page-numbers:hover:not(.current){background:var(--mine-purple-bg)}

/* ========================================
   9. Single Post
   ======================================== */
.mine-single{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:35px}
.mine-single .post-header{margin-bottom:28px}
.mine-single .post-title{font-size:28px;margin-bottom:14px;color:var(--mine-dark);line-height:1.35}
.mine-single .post-meta{font-size:13px;color:var(--text-muted);display:flex;flex-wrap:wrap;gap:15px;align-items:center}
.mine-single .post-tags{display:flex;gap:8px}
.mine-single .post-tag{display:inline-block;background:var(--mine-dark);color:var(--white);padding:4px 14px;border-radius:3px;font-size:12px}
.mine-single .post-featured-image{margin-bottom:28px;border-radius:var(--radius);overflow:hidden}
.mine-single .post-featured-image img{display:block;width:100%}
.mine-single .post-content{margin-bottom:35px;font-size:15px;line-height:1.9}
.mine-single .post-content img{max-width:100%;height:auto;border-radius:var(--radius)}

/* Prev/Next */
.mine-post-nav{display:flex;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border);margin-bottom:35px}
.mine-post-nav-prev,.mine-post-nav-next{display:flex;flex-direction:column;gap:4px;max-width:48%}
.mine-post-nav-next{align-items:flex-end;text-align:right}
.mine-post-nav-label{font-size:12px;color:var(--text-muted)}
.mine-post-nav a{font-size:15px;font-weight:500;color:var(--mine-dark)}

/* ========================================
   10. Transaction Flow
   ======================================== */
.transaction-flow{margin-bottom:35px;padding:35px;background:var(--mine-purple-bg);border-radius:var(--radius);text-align:center}
.transaction-flow h3{margin-bottom:28px;font-size:21px;color:var(--mine-dark);font-weight:600}
.transaction-steps{display:flex;justify-content:center;align-items:flex-start;flex-wrap:nowrap}
.transaction-step{display:flex;flex-direction:column;align-items:center;flex:1;position:relative;max-width:150px}
.transaction-step::after{content:'';position:absolute;top:27px;left:calc(50% + 30px);width:calc(100% - 60px);height:2px;background:var(--mine-purple);opacity:.6}
.transaction-step:last-child::after{display:none}
.transaction-step-icon{width:54px;height:54px;border-radius:50%;background:var(--mine-dark);color:var(--white);display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;margin-bottom:12px;position:relative;z-index:1}
.transaction-step p{font-size:13px;color:var(--text);margin:0;font-weight:500}

/* ========================================
   11. Contact Block
   ======================================== */
.contact-block{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:35px}
.contact-block-item{text-align:center;padding:25px 15px;background:var(--mine-purple-bg);border-radius:var(--radius);transition:transform var(--t)}
.contact-block-item:hover{transform:translateY(-3px)}
.contact-block-icon{font-size:32px;margin-bottom:10px}
.contact-block-label{font-size:13px;color:var(--text-muted);margin-bottom:4px}
.contact-block-value{font-size:17px;color:var(--mine-dark);font-weight:600}

/* ========================================
   12. Category Archive
   ======================================== */
.mine-archive-header{margin-bottom:28px;padding-bottom:18px;border-bottom:2px solid var(--mine-purple)}
.mine-archive-header h2{font-size:22px;color:var(--mine-dark);margin-bottom:5px}

/* ========================================
   13. Search Page
   ======================================== */
.mine-search{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:35px}
.mine-search .mine-search-form{margin-bottom:28px}
.mine-search-header{margin-bottom:22px;padding-bottom:18px;border-bottom:1px solid var(--border)}
.mine-search-header h2{font-size:21px;color:var(--mine-dark);margin-bottom:5px}

/* ========================================
   14. Search Form
   ======================================== */
.mine-search-form{display:flex}
.mine-search-form label{display:flex;flex:1}
.mine-search-field{flex:1;min-width:0;padding:12px 15px;border:1px solid var(--border);border-right:none;border-radius:var(--radius) 0 0 var(--radius);font-size:14px;outline:none;font-family:var(--font)}
.mine-search-field:focus{border-color:var(--mine-dark)}
.mine-search-submit{padding:10px 16px;background:var(--mine-dark);color:var(--white);border:none;border-radius:0 var(--radius) var(--radius) 0;font-size:14px;cursor:pointer;font-family:var(--font);transition:opacity var(--t);white-space:nowrap;flex-shrink:0}
.mine-search-submit:hover{opacity:.85}

/* Hot searches */
.mine-hot-searches{margin-top:10px;font-size:13px;display:flex;align-items:center;flex-wrap:wrap;gap:6px}
.mine-hot-label{color:var(--text-muted)}
.mine-hot-searches a{display:inline-block;padding:3px 12px;background:var(--mine-purple-bg);color:var(--mine-dark);border-radius:3px;transition:all var(--t)}
.mine-hot-searches a:hover{background:var(--mine-purple);color:var(--mine-dark)}

/* ========================================
   15. Page Templates
   ======================================== */
.mine-page{background:var(--white);border-radius:var(--radius);box-shadow:var(--shadow);padding:35px}
.mine-page .page-title{font-size:26px;margin-bottom:22px;padding-bottom:16px;border-bottom:2px solid var(--mine-purple);color:var(--mine-dark)}
.mine-page .page-content{font-size:15px;line-height:1.85}

/* Cert intro */
.cert-intro{margin-bottom:28px;font-size:15px;line-height:1.85}
.cert-image{margin-bottom:28px;text-align:center;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.cert-image img{max-width:100%;display:block}

/* Cert feature grid */
.cert-features{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-bottom:28px}
.cert-feature{padding:22px;background:var(--mine-purple-bg);border-radius:var(--radius);border-left:4px solid var(--mine-dark);transition:transform var(--t)}
.cert-feature:hover{transform:translateX(4px)}
.cert-feature h3{font-size:17px;color:var(--mine-dark);margin-bottom:8px}
.cert-feature p{font-size:14px;color:var(--text-light);margin:0;line-height:1.7}

/* About content */
.about-content{display:grid;grid-template-columns:1fr 1fr;gap:30px;margin-bottom:28px}
.about-text{font-size:15px;line-height:1.85}
.about-image{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.about-image img{width:100%;display:block}

/* Contact details */
.contact-details{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:30px}
.contact-detail-card{text-align:center;padding:35px 18px;background:var(--mine-purple-bg);border-radius:var(--radius);transition:transform var(--t)}
.contact-detail-card:hover{transform:translateY(-4px)}
.contact-detail-card .icon{font-size:36px;margin-bottom:14px}
.contact-detail-card h4{font-size:17px;margin-bottom:6px}
.contact-detail-card p{font-size:14px;color:var(--text-light);margin:0}
.contact-detail-card p.small{font-size:12px;color:var(--text-muted);margin-top:5px}

/* ========================================
   16. Certification Section
   ======================================== */
.cert-section{background:var(--mine-dark);color:var(--white);padding:60px 0}
.cert-section-inner{display:flex;align-items:flex-start;gap:50px}
.cert-section-left{flex:0 0 320px}
.cert-section-title{font-size:28px;font-weight:700;margin:0 0 16px;color:var(--white)}
.cert-section-desc{font-size:15px;line-height:1.8;margin:0 0 30px;color:rgba(255,255,255,.72)}
.cert-section-btn{display:inline-block;background:#d63031;color:var(--white);padding:14px 30px;font-size:14px;font-weight:600;border-radius:8px;transition:opacity var(--t)}
.cert-section-btn:hover{opacity:.85;color:var(--white)}
.cert-section-right{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:20px}
.cert-card{background:rgba(255,255,255,.08);border-radius:12px;padding:24px 28px}
.cert-card-header{display:flex;align-items:center;gap:14px;margin-bottom:10px}
.cert-check-icon{width:26px;height:26px;border:2px solid #d63031;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#d63031;font-size:13px;font-weight:700;flex-shrink:0}
.cert-card-title{font-size:18px;font-weight:600;color:var(--white);margin:0}
.cert-card-desc{font-size:13px;color:rgba(255,255,255,.58);margin:0}

/* ========================================
   17. Footer
   ======================================== */
.site-footer{background:var(--mine-dark);color:rgba(255,255,255,.62);padding:65px 0 0}
.footer-columns{display:grid;grid-template-columns:repeat(4,1fr);gap:40px}
.footer-title{color:var(--white);font-size:17px;font-weight:600;margin-bottom:20px;padding-bottom:12px;border-bottom:2px solid rgba(255,255,255,.08)}
.footer-desc{font-size:14px;line-height:1.85}
.footer-desc p{margin:0 0 .6em}
.footer-desc p:last-child{margin-bottom:0}
.footer-menu li{margin-bottom:10px}
.footer-menu li a{color:rgba(255,255,255,.58);font-size:14px;transition:color var(--t)}
.footer-menu li a:hover{color:var(--gold)}
.footer-contact-list li{margin-bottom:12px;font-size:14px;display:flex;align-items:center;gap:8px}
.footer-bottom{margin-top:55px;padding:22px 0;border-top:1px solid rgba(255,255,255,.06);text-align:center;font-size:13px;color:rgba(255,255,255,.32)}

/* ========================================
   18. Misc
   ======================================== */
.no-results{text-align:center;padding:60px 20px}
.no-results h2{font-size:22px;color:var(--mine-dark)}
.no-results p{color:var(--text-muted)}

/* ========================================
   19. Tablet (max-width: 992px)
   ======================================== */
@media(max-width:992px){
	/* Mobile menu */
	.menu-toggle{display:flex;margin-right:auto}
	.main-navigation .container{flex-wrap:wrap;position:relative}
	.main-menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--mine-dark);flex-direction:column;z-index:999;max-height:calc(100vh - 120px);overflow-y:auto}
	.main-navigation.is-open .main-menu{display:flex}
	.main-menu>li{text-align:left;border-bottom:1px solid rgba(255,255,255,.06)}
	.main-menu>li>a{padding:14px 22px}
	.main-menu .menu-item-has-children>a::after{float:right;margin-top:5px}
	.main-menu .sub-menu{position:static;display:none;transform:none;background:rgba(0,0,0,.15);border-radius:0;box-shadow:none;min-width:auto}
	.main-menu li.submenu-open>.sub-menu{display:block}
	.main-menu .sub-menu li a{color:rgba(255,255,255,.7);padding:12px 22px 12px 40px;border-bottom:1px solid rgba(255,255,255,.04)}
	.main-menu .sub-menu li a:hover{color:var(--white);background:rgba(255,255,255,.05)}
	.header-contact{display:none}
	.header-search{margin-left:auto}

	/* Layout */
	.mine-with-sidebar{flex-direction:column;margin:20px auto}
	.mine-sidebar{flex:none;width:100%;position:static;margin-bottom:20px}
	.container{padding:0 16px}

	/* Cards */
	.mine-card-link{flex-direction:column}
	.mine-card-thumb{flex:none;height:180px}

	/* Grids */
	.home-services-grid{grid-template-columns:repeat(2,1fr)}
	.home-cases-grid{grid-template-columns:repeat(2,1fr)}
	.why-us-grid{grid-template-columns:repeat(2,1fr)}
	.transaction-steps{flex-wrap:wrap;gap:12px;justify-content:center}
	.transaction-step::after{display:none}
	.transaction-step{flex:0 0 calc(25% - 12px);max-width:none}
	.contact-block{grid-template-columns:1fr}
	.footer-columns{grid-template-columns:repeat(2,1fr)}
		.cert-section-inner{flex-direction:column;gap:30px}
		.cert-section-left{flex:none}
		.cert-section-right{grid-template-columns:1fr 1fr}
	.about-content{grid-template-columns:1fr}
	.contact-details{grid-template-columns:repeat(2,1fr)}
	.cert-features{grid-template-columns:1fr}

	/* Hero */
	.hero-badge{font-size:13px;padding:5px 16px;margin-bottom:15px}
	.hero-main-title{font-size:30px}
	.hero-subtitle{font-size:16px}
}

/* ========================================
   20. Mobile (max-width: 768px)
   ======================================== */
@media(max-width:768px){
	html{font-size:14px}

	/* Header */
	.header-top{padding:12px 0}
	.header-top .container{flex-direction:column;gap:8px;text-align:center}
	.site-branding .site-title-text{font-size:22px}
	.site-branding .grad-cap-icon{width:26px;height:26px}
	.header-contact{display:none}

	/* Hero */
	.home-hero{padding:40px 15px}
	.hero-badge{font-size:12px;padding:4px 14px;margin-bottom:12px}
	.hero-main-title{font-size:24px}
	.hero-subtitle{font-size:15px}

	/* Sections */
	.section-title{font-size:22px;margin-bottom:30px}
	.home-services,.home-cases,.home-why-us{padding:40px 0}
	.home-services-grid{grid-template-columns:1fr}
	.home-cases-grid{grid-template-columns:1fr}
	.why-us-grid{grid-template-columns:1fr}
	.home-service-card{padding:30px 20px}

	/* Transaction */
	.transaction-flow{padding:20px 15px}
	.transaction-step{flex:0 0 calc(33.333% - 10px)}
	.transaction-step-icon{width:44px;height:44px;font-size:14px}
	.transaction-step p{font-size:12px}

	/* Post */
	.mine-single{padding:20px 14px}
	.mine-single .post-title{font-size:21px}
	.mine-post-nav{flex-direction:column;gap:10px}
	.mine-post-nav-next{align-items:flex-start;text-align:left}

	/* Pages */
	.mine-page{padding:20px 14px}
	.mine-page .page-title{font-size:21px}
	.mine-search{padding:20px 14px}

	/* Contact */
	.contact-details{grid-template-columns:1fr}
	.contact-detail-card{padding:25px 15px}

	/* Footer */
	.footer-columns{grid-template-columns:1fr;gap:25px}
	.site-footer{padding:40px 0 0}
		.cert-section{padding:40px 0}
		.cert-section-title{font-size:28px}
		.cert-section-desc{font-size:16px}
		.cert-section-right{grid-template-columns:1fr}
		.cert-card-title{font-size:19px}
		.cert-card-desc{font-size:14px}

	/* Search */
	.search-dropdown{position:absolute;top:100%;right:0;width:320px;max-width:calc(100vw - 24px)}
	.mine-search-field{padding:10px 12px;font-size:13px}
	.mine-search-submit{padding:8px 12px;font-size:13px}
	.mine-hot-searches{font-size:12px;gap:4px}
	.mine-hot-searches a{padding:2px 8px}

	/* Page header strip */
	.page-header-strip{padding:16px 0}
	.page-header-title{font-size:17px}
	.page-header-breadcrumb{display:none}

	/* Cert features */
	.cert-feature{padding:16px}
	.cert-feature h3{font-size:16px}
	.cert-image{margin-bottom:20px}

	/* Sidebar */
	.mine-sidebar{padding:16px}
	.sidebar-title{margin:-16px -16px 12px -16px;padding:12px 16px;font-size:16px}
	.sidebar-menu li a{padding:10px 12px;font-size:13px}
}

/* ========================================
   21. Small Mobile (max-width: 480px)
   ======================================== */
@media(max-width:480px){
	.hero-main-title{font-size:21px}
	.hero-subtitle{font-size:14px}
	.home-hero{padding:30px 12px}
	.section-title{font-size:20px}

	.transaction-step{flex:0 0 calc(50% - 8px)}
	.transaction-step-icon{width:40px;height:40px;font-size:13px}
	.transaction-flow{padding:15px 10px}

	.mine-card-meta{flex-wrap:wrap;gap:5px}
	.mine-card-title{font-size:16px}
	.mine-card-body{padding:14px}

	.container{padding:0 12px}
	.mine-with-sidebar{padding:0 12px;margin:15px auto}
	.mine-content-area{padding:0}
	.mine-single{padding:16px 12px}
	.mine-page{padding:16px 12px}

	/* Search */
	.search-dropdown{width:280px}
	.mine-search-field{padding:10px 12px;font-size:13px}
	.mine-search-submit{padding:8px 10px;font-size:13px}
}