/*
Theme Name: Chothue Xenang Library
Theme URI: https://chothue-xenang.com/
Author: Lumber Link
Description: Giao dien thu vien dich vu, khu vuc va kien thuc cho Chothue-xenang.com.
Version: 1.0.3
Text Domain: chothue-library
*/
:root{--navy:#0b263b;--blue:#12496b;--orange:#f58220;--ink:#132433;--muted:#637481;--paper:#f5f7f8;--white:#fff;--line:#dce4e8;--shadow:0 15px 38px rgba(9,38,59,.1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.wrap{width:min(1200px,92%);margin:auto}.network{background:var(--navy);color:#dce9ef}.network .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:8px 0;font-size:13px}.network strong{color:#fff;letter-spacing:.08em}.network a{color:#ffd4ae;font-weight:800}.site-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}.head-row{display:flex;align-items:center;gap:34px;min-height:82px}.brand{display:flex;align-items:center;gap:12px;min-width:280px}.brand img{width:62px;height:56px;object-fit:contain}.brand b{display:block;font-size:20px;line-height:1.15;text-transform:uppercase;color:var(--navy)}.brand small{color:var(--orange);font-weight:800}.main-nav{display:flex;align-items:center;gap:25px;margin-left:auto}.main-nav a{font-weight:750;font-size:15px}.main-nav a:hover{color:var(--orange)}.call{background:var(--orange);color:#fff!important;padding:10px 15px;border-radius:8px;white-space:nowrap}.hero{background:linear-gradient(115deg,rgba(6,31,48,.96),rgba(18,73,107,.82)),url('https://chothue-xenang.com/wp-content/uploads/2026/08/cho-thue-xe-nang-lumber-link-rach-bap-hero.jpg') center/cover;color:#fff;padding:78px 0 66px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.55fr);gap:34px;align-items:end}.eyebrow{display:inline-block;color:#ffd0a8;font-size:12px;font-weight:900;letter-spacing:.13em;text-transform:uppercase}.hero h1{font-size:clamp(38px,5vw,64px);line-height:1.08;max-width:850px;margin:12px 0 18px}.hero p{max-width:740px;font-size:18px;color:#e1ebf0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.btn{display:inline-flex;align-items:center;justify-content:center;background:var(--orange);color:#fff;padding:12px 18px;border-radius:8px;font-weight:850}.btn.alt{background:#fff;color:var(--navy)}.promise{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.24);padding:24px;border-radius:16px;backdrop-filter:blur(5px)}.promise strong{display:block;font-size:36px;color:#fff}.promise span{color:#dbe8ee}.intro{padding:48px 0 18px}.intro-grid{display:grid;grid-template-columns:1fr 2fr;gap:34px;align-items:start}.intro h2{font-size:34px;line-height:1.2;margin:7px 0}.intro p{color:var(--muted);margin:0}.content-section{padding:34px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:17px}.section-head 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h3{font-size:18px;line-height:1.35;margin:8px 0}.post-card p{font-size:14px;color:var(--muted);margin:0}.post-card .more{display:inline-block;margin-top:10px;color:var(--blue);font-size:14px;font-weight:850}.cta{margin-top:42px;background:linear-gradient(110deg,var(--navy),var(--blue));color:#fff}.cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:32px 0}.cta h2{margin:0 0 4px}.cta p{margin:0;color:#d5e4eb}.site-footer{background:#071c2b;color:#c5d4dc;padding:34px 0}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:34px}.site-footer h3{color:#fff;margin-top:0}.site-footer a{color:#ffd0a8}.copyright{border-top:1px solid #ffffff1d;margin-top:25px;padding-top:18px;font-size:13px}.single-wrap{width:min(860px,92%);margin:48px auto}.single-wrap article{background:#fff;border:1px solid var(--line);border-radius:14px;padding:clamp(22px,5vw,52px)}.single-wrap h1{font-size:clamp(32px,5vw,48px);line-height:1.15}.entry-content img{border-radius:10px}.entry-content h2,.entry-content h3{line-height:1.25;margin-top:1.5em}.archive-title{width:min(1200px,92%);margin:45px auto 20px}.pagination{margin:30px 0}.admin-entry{position:fixed;right:15px;bottom:15px;background:var(--navy);color:#fff;padding:10px 14px;border-radius:999px;box-shadow:var(--shadow);z-index:60}.menu-toggle{display:none;background:none;border:0;font-size:26px}.screen-reader-text{position:absolute;left:-9999px}@media(max-width:980px){.post-grid{grid-template-columns:repeat(2,1fr)}.hero-grid,.intro-grid{grid-template-columns:1fr}.promise{max-width:440px}.main-nav{display:none;position:absolute;left:0;right:0;top:82px;background:#fff;padding:18px 4%;flex-direction:column;align-items:flex-start;box-shadow:var(--shadow)}.main-nav.open{display:flex}.menu-toggle{display:block;margin-left:auto}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.network .wrap span:first-child{display:none}.head-row{min-height:70px}.brand{min-width:0}.brand img{width:48px}.brand b{font-size:16px}.main-nav{top:70px}.hero{padding:54px 0}.hero h1{font-size:39px}.post-grid,.footer-grid{grid-template-columns:1fr}.cta .wrap{align-items:flex-start;flex-direction:column}}