/* ===========================================================
   WebSEO Visa24 - site.css : chrome dùng chung + template phụ
   (page / single / category / archive / search / 404 / giới thiệu)
   =========================================================== */
.wse-site{--navy:#173a8f;--navy-d:#0f2657;--blue:#1f47a0;--orange:#f5821f;--orange-d:#e2710f;
  --ink:#26303f;--muted:#5b6473;--line:#e3ebf6;--bg:#f4f7fc;
  margin:0;font-family:'Segoe UI',Roboto,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;}
.wse-site *{box-sizing:border-box;}
/* Nút "Thay ảnh" của trình sửa: luôn ẩn với khách xem trên mọi trang phụ. */
.wse-img-tool{display:none;}
.wse-site img{max-width:100%;display:block;}
.wse-site a{color:var(--blue);text-decoration:none;}
.wse-shell{max-width:1400px;margin:0 auto;padding:0 30px;}

/* ---------- HEADER ---------- */
.wse-site-header{background:#fff;border-bottom:1px solid #eef0f4;position:sticky;top:0;z-index:50;box-shadow:0 2px 14px rgba(20,40,90,.05);}
.wse-site-header .wse-shell{display:flex;align-items:center;gap:24px;padding:12px 30px;}
.wse-logo{display:flex;align-items:center;gap:12px;}
.wse-logo img{height:46px;width:auto;}
.wse-logo-mark svg{width:64px;height:40px;}
.wse-logo-txt b{display:block;color:var(--navy);font-size:22px;font-weight:800;line-height:1;}
.wse-logo-txt small{color:#6b7280;font-size:11px;}
.wse-site-nav{margin-left:auto;}
.wse-menu{display:flex;gap:24px;list-style:none;margin:0;padding:0;align-items:center;}
.wse-menu li{position:relative;list-style:none;}
.wse-menu a{display:block;font-weight:700;font-size:14px;color:#243049;text-transform:uppercase;letter-spacing:.3px;white-space:nowrap;}
.wse-menu a:hover{color:var(--orange);}
.wse-menu .menu-item-has-children > a::after{content:"\f107";font-family:"Font Awesome 6 Free";font-weight:900;font-size:11px;margin-left:5px;opacity:.7;}
.wse-menu ul.sub-menu,.wse-menu ul.children{position:absolute;top:100%;left:0;min-width:220px;background:#fff;list-style:none;margin:0;padding:8px 0;
	border-radius:10px;box-shadow:0 14px 34px rgba(15,29,63,.16);border:1px solid #eef0f4;
	opacity:0;visibility:hidden;transform:translateY(8px);transition:.18s;z-index:70;}
.wse-menu li:hover > ul{opacity:1;visibility:visible;transform:translateY(0);}
.wse-menu ul a{padding:10px 18px;font-size:13.5px;text-transform:none;letter-spacing:0;color:#33415a;white-space:normal;}
.wse-menu ul a:hover{background:#f5f8ff;color:var(--orange);}
.wse-menu ul ul{top:0;left:100%;}
.wse-head-right{display:flex;align-items:center;gap:16px;}
.wse-hotline{display:flex;align-items:center;gap:9px;color:var(--navy);}
.wse-hotline i{color:var(--orange);font-size:20px;}
.wse-hotline small{display:block;font-size:10.5px;color:#8a93a5;font-weight:600;}
.wse-hotline b{font-size:15px;color:var(--orange);font-weight:800;}
.wse-btn-cta{background:var(--orange);color:#fff;font-weight:800;font-size:12.5px;padding:11px 16px;border-radius:8px;white-space:nowrap;}
.wse-btn-cta:hover{background:var(--orange-d);color:#fff;}

/* ---------- MAIN ---------- */
.wse-site-main{min-height:50vh;padding:34px 0 50px;}
.wse-breadcrumb{font-size:13px;color:var(--muted);margin-bottom:18px;}
.wse-breadcrumb a{color:var(--blue);}
.wse-page-head{background:linear-gradient(120deg,#173a8f,#1f47a0);color:#fff;padding:38px 0;margin-bottom:0;}
.wse-page-head .wse-shell{display:block;}
.wse-page-head h1{font-size:32px;font-weight:800;margin:0;letter-spacing:.3px;}
.wse-page-head .sub{color:#cfddf3;margin-top:8px;font-size:14.5px;}

.wse-content-wrap{display:grid;grid-template-columns:1fr 320px;gap:34px;align-items:start;}
.wse-content-wrap.full{grid-template-columns:1fr;}
.wse-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 12px 30px rgba(20,40,90,.06);padding:30px 34px;}
.wse-article h1.entry-title{font-size:30px;color:var(--navy);font-weight:800;line-height:1.25;margin:0 0 12px;}
.wse-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-bottom:18px;}
.wse-meta i{color:var(--orange);margin-right:5px;}
.wse-thumb{border-radius:14px;overflow:hidden;margin-bottom:22px;aspect-ratio:16/8;background:linear-gradient(135deg,#dfe7f5,#eef3fb);}
.wse-thumb img{width:100%;height:100%;object-fit:cover;}
.wse-entry{font-size:16px;color:#384152;}
.wse-entry h2{color:var(--navy);font-size:23px;font-weight:800;margin:26px 0 12px;}
.wse-entry h3{color:var(--navy);font-size:19px;font-weight:700;margin:22px 0 10px;}
.wse-entry p{margin:0 0 16px;}
.wse-entry img{border-radius:12px;margin:14px 0;}
.wse-entry ul,.wse-entry ol{margin:0 0 16px 22px;}
.wse-entry blockquote{border-left:4px solid var(--orange);background:#fff7ef;padding:14px 18px;border-radius:0 10px 10px 0;color:#5a4a32;margin:18px 0;}
.wse-entry a{color:var(--orange);font-weight:600;}

/* Sidebar */
.wse-sidebar .wse-widget{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px 22px;margin-bottom:20px;box-shadow:0 8px 22px rgba(20,40,90,.05);}
.wse-sidebar h3{font-size:16px;color:var(--navy);font-weight:800;margin:0 0 14px;padding-bottom:10px;border-bottom:2px solid #eef2f9;}
.wse-sidebar ul{list-style:none;margin:0;padding:0;}
.wse-sidebar li{margin-bottom:11px;font-size:14px;}
.wse-sidebar li a{color:#33415a;}
.wse-sidebar li a:hover{color:var(--orange);}
.wse-side-cta{background:linear-gradient(135deg,#173a8f,#1f47a0);color:#fff;border-radius:14px;padding:22px;text-align:center;}
.wse-side-cta h4{margin:0 0 8px;font-size:17px;font-weight:800;}
.wse-side-cta p{color:#cfddf3;font-size:13px;margin:0 0 14px;}
.wse-side-cta .phone{font-size:20px;font-weight:800;color:#ffb066;display:block;margin-bottom:12px;}
.wse-side-cta a.btn{display:inline-block;background:var(--orange);color:#fff;font-weight:800;padding:11px 20px;border-radius:9px;font-size:13.5px;}

/* List bài viết (category/archive/search) */
.wse-post-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;}
.wse-post-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 10px 24px rgba(20,40,90,.06);display:flex;flex-direction:column;transition:transform .12s,box-shadow .12s;}
.wse-post-card:hover{transform:translateY(-3px);box-shadow:0 18px 36px rgba(20,40,90,.12);}
.wse-post-card .pthumb{aspect-ratio:16/9;background:linear-gradient(135deg,#dfe7f5,#eef3fb);overflow:hidden;}
.wse-post-card .pthumb img{width:100%;height:100%;object-fit:cover;}
.wse-post-card .pbody{padding:18px 20px;display:flex;flex-direction:column;flex:1;}
.wse-post-card .pcat{font-size:11px;font-weight:800;color:var(--orange);text-transform:uppercase;letter-spacing:.4px;margin-bottom:7px;}
.wse-post-card h2{font-size:18px;line-height:1.35;margin:0 0 9px;}
.wse-post-card h2 a{color:var(--navy);}
.wse-post-card h2 a:hover{color:var(--orange);}
.wse-post-card .pexc{color:var(--muted);font-size:13.5px;flex:1;}
.wse-post-card .pmeta{margin-top:14px;font-size:12px;color:#8a93a5;display:flex;gap:14px;}
.wse-readmore{margin-top:14px;font-weight:700;color:var(--orange);font-size:13.5px;}

/* Pagination */
.wse-pagination{margin-top:34px;display:flex;justify-content:center;gap:8px;flex-wrap:wrap;}
.wse-pagination .page-numbers{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border:1px solid var(--line);border-radius:9px;background:#fff;color:var(--navy);font-weight:700;}
.wse-pagination .page-numbers.current{background:var(--orange);color:#fff;border-color:var(--orange);}
.wse-pagination a.page-numbers:hover{border-color:var(--orange);color:var(--orange);}

/* 404 / no content */
.wse-empty{text-align:center;padding:60px 20px;}
.wse-empty .big{font-size:84px;font-weight:800;color:var(--navy);line-height:1;}
.wse-empty h2{color:var(--navy);font-size:24px;margin:10px 0;}
.wse-empty p{color:var(--muted);}
.wse-empty a.btn{display:inline-block;margin-top:18px;background:var(--navy);color:#fff;font-weight:700;padding:12px 24px;border-radius:9px;}

/* ---------- GIỚI THIỆU (About) ---------- */
.wse-about-hero{background:linear-gradient(120deg,#173a8f,#1f47a0);color:#fff;border-radius:18px;padding:42px 44px;position:relative;overflow:hidden;margin-bottom:30px;}
.wse-about-hero:after{content:"\2708";position:absolute;right:30px;top:0;font-size:140px;opacity:.08;transform:rotate(-12deg);}
.wse-about-hero .eyebrow{color:#ffb066;font-weight:800;letter-spacing:2px;text-transform:uppercase;font-size:12px;}
.wse-about-hero h1{font-size:36px;font-weight:800;margin:8px 0 10px;}
.wse-about-hero p{color:#cfddf3;font-size:15.5px;max-width:760px;margin:0;}
.wse-about-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:30px;}
.wse-about-stat{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px;text-align:center;box-shadow:0 10px 24px rgba(20,40,90,.06);}
.wse-about-stat .n{font-size:30px;font-weight:800;color:var(--orange);line-height:1;}
.wse-about-stat .l{font-size:13px;color:var(--muted);margin-top:8px;}
.wse-about-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px;margin-bottom:30px;}
.wse-about-box{background:#fff;border:1px solid var(--line);border-radius:16px;padding:28px 30px;box-shadow:0 12px 30px rgba(20,40,90,.06);}
.wse-about-box h2{color:var(--navy);font-size:21px;font-weight:800;margin:0 0 14px;}
.wse-about-box ul{list-style:none;margin:0;padding:0;}
.wse-about-box li{display:flex;gap:11px;margin-bottom:12px;font-size:15px;color:#384152;}
.wse-about-box li i{color:var(--orange);margin-top:3px;}
.wse-about-cta{background:linear-gradient(135deg,#f5821f,#ff9d44);color:#fff;border-radius:16px;padding:30px;text-align:center;}
.wse-about-cta h2{margin:0 0 8px;font-size:24px;font-weight:800;}
.wse-about-cta p{margin:0 0 16px;opacity:.95;}
.wse-about-cta a{display:inline-block;background:#fff;color:var(--orange);font-weight:800;padding:13px 28px;border-radius:10px;margin:0 6px;}

@media(max-width:1024px){
  .wse-content-wrap{grid-template-columns:1fr;}
  .wse-about-grid{grid-template-columns:1fr;}
  .wse-about-stats{grid-template-columns:repeat(2,1fr);}
  .wse-post-grid{grid-template-columns:1fr;}
}
@media(max-width:760px){
  .wse-card{padding:22px;}
}

/* ===========================================================
 * FOOTER KIỂU TRANG CHỦ (hm-footer) cho các trang phụ
 * Bản tự chứa – không phụ thuộc .webseo-page (dùng chung với home.css).
 * =========================================================== */
.wse-site .hm-footer{background:#fff;padding-top:30px;}
.wse-site .hm-footer .wrap{max-width:1400px;margin:0 auto;padding:0 30px;}
.wse-site .hm-foot-grid{display:grid;grid-template-columns:1fr 1.1fr 0.8fr;gap:24px;align-items:center;border-top:1px solid #eef0f4;padding-top:26px;}
.wse-site .hm-foot-check{background:linear-gradient(135deg,#1d3f90,#15347b);border-radius:16px;padding:26px;color:#fff;text-align:center;}
.wse-site .hm-foot-check h3{font-size:20px;font-weight:800;line-height:1.25;margin-bottom:12px;}
.wse-site .hm-foot-check p{font-size:13px;color:#cfddf3;line-height:1.55;margin-bottom:16px;}
.wse-site .hm-btn-orange{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--orange);color:#fff;font-weight:800;padding:14px 26px;border-radius:8px;cursor:pointer;letter-spacing:.3px;font-size:14.5px;text-decoration:none;}
.wse-site .hm-btn-orange:hover{background:var(--orange-d);}
.wse-site .hm-foot-contact .row{display:flex;align-items:center;gap:13px;font-size:15px;color:#2c3650;margin-bottom:16px;}
.wse-site .hm-foot-contact .row i{width:34px;height:34px;border-radius:50%;background:#eef3fc;color:var(--navy);display:flex;align-items:center;justify-content:center;font-size:15px;flex:none;}
.wse-site .hm-foot-contact .lb{font-weight:700;color:var(--navy);}
.wse-site .hm-foot-img{height:170px;border-radius:14px;overflow:hidden;position:relative;}
.wse-site .hm-foot-img .wse-img,.wse-site .hm-foot-img .wse-img img,.wse-site .hm-foot-img .ph{width:100%;height:100%;display:block;object-fit:cover;}
.wse-site .hm-foot-img .ph{background:linear-gradient(135deg,#dfe7f5,#eef3fb);display:flex;align-items:center;justify-content:center;text-align:center;color:#7286ad;font-weight:700;font-size:13px;}
.wse-site .hm-foot-img .ph i{font-size:30px;display:block;margin-bottom:6px;color:var(--navy);}
.wse-site .hm-foot-bottom{text-align:center;color:#7c879c;font-size:12.5px;padding:18px 0 22px;margin-top:22px;border-top:1px solid #f0f2f6;}
@media (max-width:860px){
  .wse-site .hm-foot-grid{grid-template-columns:1fr;}
}

/* =====================================================================
 * MOBILE cho template phụ (wse-site): hamburger + drawer + FAB gọi
 * ===================================================================== */
.hm-burger{display:none;flex-direction:column;justify-content:center;gap:5px;width:44px;height:44px;
	border:0;background:transparent;cursor:pointer;padding:0;margin-left:auto;flex:0 0 auto;}
.hm-burger span{display:block;width:26px;height:3px;border-radius:3px;background:#173a8f;margin:0 auto;
	transition:transform .25s ease,opacity .2s ease;}
.hm-burger.is-active span:nth-child(1){transform:translateY(8px) rotate(45deg);}
.hm-burger.is-active span:nth-child(2){opacity:0;}
.hm-burger.is-active span:nth-child(3){transform:translateY(-8px) rotate(-45deg);}

.hm-nav-overlay{position:fixed;inset:0;background:rgba(10,20,45,.5);opacity:0;visibility:hidden;
	transition:opacity .25s ease,visibility .25s ease;z-index:9000;}
body.hm-nav-open .hm-nav-overlay{opacity:1;visibility:visible;}
body.hm-nav-open{overflow:hidden;}

.wse-fab{position:fixed;right:16px;bottom:calc(84px + env(safe-area-inset-bottom,0px));z-index:9500;display:none;flex-direction:column;gap:12px;align-items:center;}
.wse-fab-btn{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;
	width:58px;height:58px;border-radius:50%;text-decoration:none;color:#fff;box-shadow:0 8px 22px rgba(0,0,0,.28);}
.wse-fab-btn.call{background:linear-gradient(135deg,#f5821f,#e2670a);}
.wse-fab-btn.call i{font-size:22px;line-height:1;}
.wse-fab-label{font-size:8.5px;font-weight:800;letter-spacing:.2px;margin-top:1px;text-transform:uppercase;}
.wse-fab-btn.zalo{background:#0068ff;}
.wse-fab-zalo-txt{font-size:14px;font-weight:900;font-style:italic;}
.wse-fab-ring{position:absolute;inset:0;border-radius:50%;border:2px solid rgba(245,130,31,.55);
	animation:wseFabPulse 1.8s ease-out infinite;}
@keyframes wseFabPulse{0%{transform:scale(1);opacity:.9;}70%{transform:scale(1.55);opacity:0;}100%{opacity:0;}}

@media (max-width:900px){
	.hm-burger{display:flex;}
	.wse-fab{display:flex;}
	body.hm-nav-open .wse-fab{display:none;}
	html,body{overflow-x:hidden;}
	.wse-site-header .wse-shell{gap:12px;padding:10px 16px;}
	.wse-logo img{max-height:44px;}
	.wse-logo-txt small{display:none;}
	.wse-head-right{display:none;}

	.wse-site-nav{position:fixed;top:0;right:0;height:100%;width:82%;max-width:330px;margin:0;
		background:#fff;box-shadow:-10px 0 40px rgba(10,20,45,.22);z-index:9200;
		transform:translateX(100%);transition:transform .28s ease;overflow-y:auto;padding:72px 0 24px;}
	body.hm-nav-open .wse-site-header{z-index:9300;}
	.hm-burger{position:relative;z-index:9400;}
	body.hm-nav-open .wse-site-nav{transform:translateX(0);}
	.wse-menu{flex-direction:column;gap:0;align-items:stretch;}
	.wse-menu li{border-bottom:1px solid #eef0f4;}
	.wse-menu a{display:block;padding:15px 22px;font-size:14px;color:#173a8f;white-space:normal;}
	.wse-menu a:hover{background:#f5f8ff;color:#f5821f;}
	.wse-menu ul.sub-menu,.wse-menu ul.children{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
		border:0;border-radius:0;padding:0;min-width:0;background:#f7f9fd;}
	.wse-menu ul a{padding:12px 22px 12px 38px;font-size:13.5px;color:#42506b;}
	.wse-menu .menu-item-has-children > a::after{float:right;opacity:.5;}
}
@media (max-width:600px){
	.wse-fab-btn{width:54px;height:54px;}
	.wse-fab-btn.call i{font-size:20px;}
}

/* =====================================================================
 * MODAL FORM TƯ VẤN (dùng chung mọi trang)
 * ===================================================================== */
body.wse-lead-lock{overflow:hidden;}
.wse-lead-modal{position:fixed;inset:0;z-index:10000;display:none;align-items:flex-start;justify-content:center;padding:24px 16px;}
.wse-lead-modal.is-open{display:flex;}
.wse-lead-backdrop{position:fixed;inset:0;background:rgba(9,18,42,.62);backdrop-filter:blur(2px);}
.wse-lead-dialog{position:relative;z-index:2;width:100%;max-width:460px;background:#fff;border-radius:18px;
	box-shadow:0 30px 80px rgba(9,18,42,.4);overflow:hidden;margin:auto;animation:wseLeadIn .28s cubic-bezier(.2,.8,.3,1);}
@keyframes wseLeadIn{from{opacity:0;transform:translateY(24px) scale(.97);}to{opacity:1;transform:none;}}
.wse-lead-x{position:absolute;top:12px;right:14px;z-index:3;width:34px;height:34px;border:0;border-radius:50%;
	background:rgba(255,255,255,.18);color:#fff;font-size:24px;line-height:1;cursor:pointer;transition:.15s;}
.wse-lead-x:hover{background:rgba(255,255,255,.32);transform:rotate(90deg);}
.wse-lead-head{background:linear-gradient(120deg,#0f2657,#1d47a0);color:#fff;padding:24px 26px 20px;}
.wse-lead-eyebrow{font-size:12px;font-weight:800;letter-spacing:1.5px;opacity:.85;}
.wse-lead-head h3{margin:6px 0 8px;font-size:23px;font-weight:900;line-height:1.15;color:#fff;}
.wse-lead-head p{margin:0;font-size:13.5px;line-height:1.5;opacity:.92;}
.wse-lead-form{padding:20px 26px 24px;}
.wse-lead-row{margin-bottom:13px;}
.wse-lead-row label{display:block;font-size:13px;font-weight:700;color:#26324c;margin-bottom:5px;}
.wse-lead-row label span{color:#e0431f;}
.wse-lead-form input,.wse-lead-form select,.wse-lead-form textarea{width:100%;border:1.5px solid #d6deec;border-radius:10px;
	padding:12px 14px;font-size:14.5px;font-family:inherit;background:#fbfdff;color:#1f2a44;transition:.15s;box-sizing:border-box;}
.wse-lead-form input:focus,.wse-lead-form select:focus,.wse-lead-form textarea:focus{outline:none;border-color:#1d47a0;background:#fff;box-shadow:0 0 0 3px rgba(29,71,160,.12);}
.wse-lead-form textarea{resize:vertical;min-height:64px;}
.wse-lead-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;}
.wse-lead-submit{width:100%;margin-top:6px;border:0;border-radius:10px;padding:15px;cursor:pointer;
	background:linear-gradient(120deg,#f5821f,#e2670a);color:#fff;font-size:15px;font-weight:800;letter-spacing:.3px;
	box-shadow:0 8px 20px rgba(245,130,31,.34);transition:.15s;}
.wse-lead-submit:hover{filter:brightness(1.05);transform:translateY(-1px);}
.wse-lead-submit:disabled{opacity:.7;cursor:default;transform:none;}
.wse-lead-msg{margin-top:12px;font-size:13.5px;font-weight:700;text-align:center;min-height:1px;}
.wse-lead-msg.ok{color:#128a4b;}
.wse-lead-msg.err{color:#d43b23;}
.wse-lead-trust{margin-top:12px;text-align:center;font-size:11.5px;color:#8a93a5;font-weight:600;}
.wse-lead-trust i{color:#128a4b;margin-right:4px;}
@media (max-width:480px){
	.wse-lead-modal{padding:0;align-items:flex-end;}
	.wse-lead-dialog{max-width:100%;border-radius:20px 20px 0 0;margin:0;}
	.wse-lead-head h3{font-size:20px;}
}

/* =====================================================================
 * TRANG LIÊN HỆ
 * ===================================================================== */
.wse-contact{padding-top:26px;}
.wse-ct-hero{text-align:center;max-width:720px;margin:8px auto 30px;}
.wse-ct-hero .eyebrow{color:var(--orange);font-weight:800;font-size:13px;letter-spacing:1.5px;}
.wse-ct-hero h1{color:var(--navy);font-size:34px;font-weight:900;line-height:1.15;margin:8px 0 12px;}
.wse-ct-hero p{color:#4b566b;font-size:15.5px;line-height:1.6;margin:0;}

.wse-ct-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:32px;}
.wse-ct-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;
	background:#fff;border:1px solid #e6ecf6;border-radius:14px;padding:22px 14px;text-decoration:none;
	box-shadow:0 6px 18px rgba(20,40,90,.05);transition:.18s;}
.wse-ct-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(20,40,90,.12);border-color:#c9d8f0;}
.wse-ct-card .ic{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,#0f2657,#1d47a0);
	color:#fff;display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:4px;}
.wse-ct-card .ic.zalo{background:#0068ff;font-style:italic;font-size:16px;}
.wse-ct-card b{color:var(--navy);font-size:15px;}
.wse-ct-card span{color:#5b6577;font-size:13px;line-height:1.5;}

.wse-ct-main{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;margin-bottom:38px;align-items:start;}
.wse-ct-formwrap{background:#fff;border:1px solid #e6ecf6;border-radius:16px;overflow:hidden;box-shadow:0 8px 26px rgba(20,40,90,.07);}
.wse-ct-formhead{background:linear-gradient(120deg,#0f2657,#1d47a0);color:#fff;padding:22px 26px;}
.wse-ct-formhead h2{color:#fff;font-size:21px;font-weight:800;margin:0 0 4px;}
.wse-ct-formhead p{margin:0;font-size:13.5px;opacity:.9;}
.wse-ct-form{padding:22px 26px 26px;}
.wse-ct-form .row.two{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.wse-ct-form label{display:block;font-size:13px;font-weight:700;color:#26324c;margin-bottom:14px;}
.wse-ct-form label span{color:#e0431f;}
.wse-ct-form input,.wse-ct-form select,.wse-ct-form textarea{width:100%;margin-top:5px;border:1.5px solid #d6deec;border-radius:10px;
	padding:12px 14px;font-size:14.5px;font-family:inherit;background:#fbfdff;color:#1f2a44;transition:.15s;box-sizing:border-box;}
.wse-ct-form input:focus,.wse-ct-form select:focus,.wse-ct-form textarea:focus{outline:none;border-color:#1d47a0;background:#fff;box-shadow:0 0 0 3px rgba(29,71,160,.12);}
.wse-ct-form textarea{resize:vertical;}
.wse-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;opacity:0!important;}
.wse-ct-submit{width:100%;margin-top:4px;border:0;border-radius:10px;padding:15px;cursor:pointer;
	background:linear-gradient(120deg,#f5821f,#e2670a);color:#fff;font-size:15px;font-weight:800;letter-spacing:.3px;
	box-shadow:0 8px 20px rgba(245,130,31,.32);transition:.15s;}
.wse-ct-submit:hover{filter:brightness(1.05);transform:translateY(-1px);}
.wse-ct-submit:disabled{opacity:.7;}
.wse-ct-msg{margin-top:12px;font-size:13.5px;font-weight:700;text-align:center;min-height:1px;}
.wse-ct-msg.ok{color:#128a4b;}
.wse-ct-msg.err{color:#d43b23;}
.wse-ct-trust{margin-top:12px;text-align:center;font-size:11.5px;color:#8a93a5;font-weight:600;}
.wse-ct-trust i{color:#128a4b;margin-right:4px;}

.wse-ct-info{background:#fff;border:1px solid #e6ecf6;border-radius:16px;padding:24px 24px 26px;box-shadow:0 8px 26px rgba(20,40,90,.06);}
.wse-ct-info h3{color:var(--navy);font-size:18px;font-weight:800;margin:0 0 16px;}
.wse-ct-info ul{list-style:none;margin:0 0 20px;padding:0;}
.wse-ct-info li{display:flex;gap:13px;align-items:flex-start;padding:11px 0;border-bottom:1px solid #eef2f9;}
.wse-ct-info li:last-child{border-bottom:0;}
.wse-ct-info li i{color:var(--orange);font-size:17px;margin-top:3px;width:22px;text-align:center;flex:0 0 auto;}
.wse-ct-info li b{display:block;color:var(--navy);font-size:13px;margin-bottom:2px;}
.wse-ct-info li div{font-size:14px;color:#4b566b;line-height:1.5;}
.wse-ct-info li a{color:#1d47a0;font-weight:700;text-decoration:none;}
.wse-ct-info li a:hover{color:var(--orange);}
.wse-ct-cta-box{background:linear-gradient(135deg,#fff4e9,#fff);border:1px solid #f5d6b3;border-radius:12px;padding:16px 18px;}
.wse-ct-cta-box b{color:var(--navy);font-size:15px;}
.wse-ct-cta-box p{margin:4px 0 12px;font-size:13px;color:#6b5638;}
.wse-ct-callbtn{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(120deg,#f5821f,#e2670a);
	color:#fff;font-weight:800;font-size:14.5px;padding:12px;border-radius:10px;text-decoration:none;box-shadow:0 6px 16px rgba(245,130,31,.3);}
.wse-ct-callbtn:hover{filter:brightness(1.05);}

@media (max-width:860px){
	.wse-ct-cards{grid-template-columns:1fr 1fr;}
	.wse-ct-main{grid-template-columns:1fr;}
	.wse-ct-hero h1{font-size:27px;}
}
@media (max-width:480px){
	.wse-ct-form .row.two{grid-template-columns:1fr;}
	.wse-ct-cards{grid-template-columns:1fr 1fr;gap:12px;}
	.wse-ct-hero h1{font-size:23px;}
}

/* =====================================================================
 * SINGLE / BLOG — nâng cấp thiết kế chuyên nghiệp
 * ===================================================================== */
/* Thanh tiến trình đọc bài */
.wse-reading-bar{position:fixed;top:0;left:0;height:3px;width:0;z-index:9600;
	background:linear-gradient(90deg,#f5821f,#ffb066);box-shadow:0 0 8px rgba(245,130,31,.5);transition:width .05s linear;}

/* Tags */
.wse-tags{color:#5b6473;font-size:13px;font-weight:600;}
.wse-tags i{color:var(--orange);margin-right:6px;}
.wse-tags a{display:inline-block;background:#f2f6fd;color:#33415a;padding:4px 12px;border-radius:20px;
	font-size:12.5px;font-weight:600;margin:0 6px 6px 0;text-decoration:none;transition:.15s;}
.wse-tags a:hover{background:var(--orange);color:#fff;}

/* Chia sẻ */
.wse-share{display:flex;align-items:center;gap:10px;margin-top:22px;padding-top:18px;border-top:1px solid #eef2f9;}
.wse-share .lb{font-size:13px;font-weight:700;color:#4b566b;}
.wse-share a{width:38px;height:38px;border-radius:50%;display:flex;align-items:center;justify-content:center;
	color:#fff;font-size:15px;text-decoration:none;transition:.15s;}
.wse-share a:hover{transform:translateY(-2px);filter:brightness(1.08);}
.wse-share .fb{background:#1877f2;}.wse-share .tw{background:#111;}.wse-share .tl{background:#0088cc;}.wse-share .cp{background:#6b7280;}

/* CTA trong bài */
.wse-inline-cta{display:flex;align-items:center;gap:16px;margin-top:26px;padding:20px 22px;
	background:linear-gradient(120deg,#0f2657,#1d47a0);border-radius:14px;color:#fff;flex-wrap:wrap;}
.wse-inline-cta .ic{width:48px;height:48px;border-radius:12px;background:rgba(255,255,255,.14);
	display:flex;align-items:center;justify-content:center;font-size:22px;flex:0 0 auto;}
.wse-inline-cta .tx{flex:1;min-width:180px;}
.wse-inline-cta .tx b{display:block;font-size:16px;}
.wse-inline-cta .tx span{font-size:13px;opacity:.9;}
.wse-inline-cta .bt{background:linear-gradient(120deg,#f5821f,#e2670a);color:#fff;font-weight:800;font-size:14px;
	padding:12px 22px;border-radius:9px;text-decoration:none;white-space:nowrap;box-shadow:0 6px 16px rgba(245,130,31,.34);transition:.15s;}
.wse-inline-cta .bt:hover{filter:brightness(1.06);transform:translateY(-1px);}

/* Page-head: thêm hoạ tiết tinh tế */
.wse-page-head{position:relative;overflow:hidden;}
.wse-page-head::after{content:"";position:absolute;right:-60px;top:-60px;width:220px;height:220px;border-radius:50%;
	background:radial-gradient(circle,rgba(245,130,31,.22),transparent 70%);pointer-events:none;}

/* Empty state đẹp hơn */
.wse-empty{text-align:center;padding:50px 30px;}
.wse-empty .big{font-size:74px;line-height:1;margin-bottom:10px;}
.wse-empty h2{color:var(--navy);font-size:22px;margin:0 0 8px;}
.wse-empty p{color:#6b7280;margin:0 0 18px;}
.wse-empty .btn{display:inline-block;background:var(--orange);color:#fff;font-weight:700;padding:11px 22px;border-radius:9px;text-decoration:none;}

/* Search form trong sidebar */
.wse-sidebar .search-form,.wse-widget form{display:flex;gap:8px;}
.wse-sidebar .search-form input[type=search],.wse-widget input[type=search]{flex:1;border:1.5px solid #d6deec;border-radius:9px;padding:10px 12px;font-size:14px;background:#fbfdff;box-sizing:border-box;}
.wse-sidebar .search-form input[type=search]:focus,.wse-widget input[type=search]:focus{outline:none;border-color:#1d47a0;}
.wse-sidebar .search-form button,.wse-widget button[type=submit]{border:0;background:var(--navy);color:#fff;border-radius:9px;padding:0 16px;font-weight:700;cursor:pointer;}

/* Sidebar sticky khi cuộn */
@media (min-width:961px){ .wse-sidebar{position:sticky;top:90px;} }

@media (max-width:960px){
	.wse-content-wrap{grid-template-columns:1fr;}
	.wse-post-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:600px){
	.wse-post-grid{grid-template-columns:1fr;}
	.wse-page-head h1{font-size:24px;}
	.wse-article h1.entry-title{font-size:23px;}
	.wse-card{padding:22px 20px;}
	.wse-inline-cta{flex-direction:column;text-align:center;}
	.wse-inline-cta .tx{min-width:0;}
}