/*
Theme Name: Mai Huyền Thương
Theme URI: https://maihuyenthuong.com
Author: Mai Huyền Thương
Author URI: https://maihuyenthuong.com
Description: Giao diện chữa lành & hôn nhân cho maihuyenthuong.com — phong cách The Present Writer, logo tròn giữa, blog lọc 6 chủ đề, tông ngà ấm sáng với nhấn hồng đất. Đạt chuẩn EEAT/YMYL.
Version: 1.0.0
Requires at least: 5.9
Tested up to: 6.6
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: maihuyenthuong
*/

:root{
  --ground:#FCFAF6; --ground-2:#F6F1E8;
  --ink:#26221E; --ink-soft:#8A8178;
  --rose:#C17A85; --rosewood:#6E4A4F; --gold:#B08A4F;
  --line:#E7E0D6;
  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Be Vietnam Pro",system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1180px; --read:720px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--sans);
  font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}
.read{max-width:var(--read);margin:0 auto}

/* ---------- Header ---------- */
header.site{padding:34px 0 22px;border-bottom:1px solid var(--line)}
.topbar{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:28px}
nav.main, nav.main ul{display:flex;gap:34px;align-items:center;list-style:none;margin:0;padding:0;
  font-size:14px;letter-spacing:.14em;text-transform:uppercase;font-weight:600}
nav.main.right, nav.main.right ul{justify-content:flex-end}
nav.main li{position:relative}
nav.main a{color:var(--ink);padding:6px 0;position:relative;display:inline-block;transition:color .2s}
nav.main a::after{content:"";position:absolute;left:0;right:100%;bottom:-2px;height:1.5px;
  background:var(--rose);transition:right .25s ease}
nav.main a:hover{color:var(--rosewood)}
nav.main a:hover::after{right:0}
nav.main .current-menu-item>a,nav.main a.active{color:var(--gold)}
.brand{display:flex;flex-direction:column;align-items:center;text-align:center}
.logo-ring{width:118px;height:118px;border-radius:50%;border:2px solid var(--ink);
  display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--ground);position:relative}
.logo-ring::before{content:"";position:absolute;inset:6px;border-radius:50%;border:1px solid var(--gold);opacity:.6}
.logo-ring .ln1,.logo-ring .ln3{font-family:var(--serif);font-size:12px;letter-spacing:.34em;text-transform:uppercase;color:var(--ink-soft)}
.logo-ring .ln2{font-family:var(--serif);font-size:23px;font-weight:600;line-height:1.05;letter-spacing:.02em;margin:3px 0}
.brand img.custom-logo{max-height:110px;width:auto}

/* ---------- Category filter ---------- */
.catbar{position:sticky;top:0;z-index:20;background:rgba(252,250,246,.92);
  backdrop-filter:saturate(1.1) blur(8px);border-bottom:1px solid var(--line)}
.cats{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;padding:16px 0}
.cat{font-size:13px;letter-spacing:.03em;font-weight:600;text-transform:uppercase;color:var(--ink-soft);
  padding:9px 18px;border-radius:999px;border:1px solid transparent;background:transparent;
  transition:all .2s ease;white-space:nowrap;display:inline-block}
.cat:hover{color:var(--rosewood);background:var(--ground-2)}
.cat.active{color:#fff;background:var(--rosewood);border-color:var(--rosewood)}
.cat.active::before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;
  background:var(--gold);margin-right:8px;vertical-align:middle}

/* ---------- Blog home layout ---------- */
.lede{display:grid;grid-template-columns:1fr 340px;gap:56px;padding:52px 0 20px;align-items:start}
.eyebrow{font-size:12.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--rose);font-weight:700}
.feature .thumb{display:block;aspect-ratio:16/10;border-radius:3px;overflow:hidden;margin:16px 0 22px}
.feature .thumb img{width:100%;height:100%;object-fit:cover}
.feature h1{font-family:var(--serif);font-weight:600;font-size:clamp(30px,4vw,46px);line-height:1.12;
  letter-spacing:-.01em;margin:.1em 0 .35em;text-wrap:balance}
.feature h1 a:hover{color:var(--rosewood)}
.meta{font-size:13px;color:var(--ink-soft);letter-spacing:.04em;text-transform:uppercase;margin-bottom:18px}
.feature p.dek{font-size:19px;line-height:1.75;color:#48423b;max-width:60ch;margin:0 0 22px}
.readmore{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--rosewood);
  border-bottom:1.5px solid var(--rose);padding-bottom:3px}
.readmore:hover{color:var(--gold);border-color:var(--gold)}

/* ---------- Sidebar ---------- */
aside .card{border:1px solid var(--line);border-radius:4px;padding:26px 24px;text-align:center;
  background:linear-gradient(180deg,#fff,var(--ground))}
aside .avatar{width:132px;height:132px;border-radius:50%;margin:0 auto 16px;overflow:hidden;border:1px solid var(--line)}
aside .card h3{font-family:var(--serif);font-size:20px;font-weight:600;margin:0 0 2px}
aside .card .role{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--rose);font-weight:700;margin-bottom:12px}
aside .card p{font-size:15px;color:#544d45;line-height:1.68;margin:0 0 16px}
aside .card .link{font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rosewood);border-bottom:1.5px solid var(--rose);padding-bottom:2px}
.newsletter-side{margin-top:24px;border:1px solid var(--rose);border-radius:4px;padding:24px 22px;background:#fff;text-align:center}
.newsletter-side h4{font-family:var(--serif);font-size:19px;margin:0 0 6px;font-weight:600}
.newsletter-side p{font-size:14px;color:var(--ink-soft);margin:0 0 14px;line-height:1.6}
.newsletter-side input{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:3px;
  font-family:var(--sans);font-size:14px;margin-bottom:10px;background:var(--ground)}
.newsletter-side input:focus{outline:2px solid var(--rose);outline-offset:1px;border-color:var(--rose)}
.newsletter-side button{width:100%;padding:12px;border:none;border-radius:3px;cursor:pointer;background:var(--rosewood);
  color:#fff;font-family:var(--sans);font-size:12.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;transition:background .2s}
.newsletter-side button:hover{background:var(--gold)}

/* ---------- Post grid ---------- */
.section-head{display:flex;align-items:baseline;justify-content:space-between;gap:16px;
  border-top:1px solid var(--line);padding-top:34px;margin-top:24px}
.section-head h2{font-family:var(--serif);font-size:24px;font-weight:600;margin:0}
.section-head .count{font-size:13px;color:var(--ink-soft);letter-spacing:.04em}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:38px 34px;padding:30px 0 8px}
.post{display:flex;flex-direction:column}
.post .thumb{display:block;aspect-ratio:3/2;border-radius:3px;overflow:hidden;margin-bottom:16px}
.post .thumb img{width:100%;height:100%;object-fit:cover}
.post .tag{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--rose);margin-bottom:8px}
.post h3{font-family:var(--serif);font-size:21px;line-height:1.25;font-weight:600;margin:0 0 8px;letter-spacing:-.005em;text-wrap:balance}
.post h3 a:hover{color:var(--rosewood)}
.post p{font-size:14.5px;color:#5a534b;line-height:1.62;margin:0 0 12px}
.post .meta{font-size:12px;margin:0}
.empty{grid-column:1/-1;text-align:center;color:var(--ink-soft);padding:50px 0;font-style:italic}
.more-wrap{text-align:center;padding:22px 0 6px}

/* ---------- Pagination ---------- */
.pagination .nav-links{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
.pagination .page-numbers{padding:10px 16px;border:1px solid var(--line);border-radius:999px;font-size:14px;
  font-weight:600;color:var(--rosewood);transition:all .2s}
.pagination a.page-numbers:hover{background:var(--ground-2)}
.pagination .page-numbers.current{background:var(--rosewood);color:#fff;border-color:var(--rosewood)}

/* ---------- Single post / Page ---------- */
.single{padding:48px 0}
.single .eyebrow{display:block;margin-bottom:10px}
.single-title{font-family:var(--serif);font-weight:600;font-size:clamp(28px,4.4vw,46px);line-height:1.14;
  letter-spacing:-.01em;margin:0 0 12px;text-wrap:balance}
.single .meta{margin-bottom:24px}
.single-thumb{margin:6px 0 30px;border-radius:4px;overflow:hidden}
.entry-content{font-size:18px;line-height:1.82;color:#3f3931}
.entry-content p{margin:0 0 20px}
.entry-content h2{font-family:var(--serif);font-weight:600;font-size:27px;margin:38px 0 10px}
.entry-content h3{font-family:var(--serif);font-weight:600;font-size:21px;margin:30px 0 8px}
.entry-content a{color:var(--rosewood);text-decoration:underline;text-underline-offset:2px}
.entry-content ul,.entry-content ol{padding-left:22px;margin:0 0 20px}
.entry-content li{margin-bottom:8px}
.entry-content img{border-radius:4px;margin:22px 0}
.entry-content blockquote{font-family:var(--serif);font-style:italic;font-size:21px;line-height:1.5;
  color:var(--rosewood);border-left:3px solid var(--rose);margin:28px 0;padding:6px 0 6px 26px}

/* ---------- Footer ---------- */
footer.site{margin-top:60px;border-top:1px solid var(--line);background:var(--ground-2)}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:40px;padding:52px 0 40px}
.foot h5{font-family:var(--serif);font-size:20px;margin:0 0 10px;font-weight:600}
.foot p{font-size:14.5px;color:#5a534b;line-height:1.66;margin:0 0 8px;max-width:34ch}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin-bottom:9px}
.foot a{font-size:14.5px;color:#5a534b}
.foot a:hover{color:var(--rosewood)}
.foot .lbl{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--rose);font-weight:700;margin-bottom:14px}
.copyright{border-top:1px solid var(--line);padding:20px 0;text-align:center;font-size:13px;color:var(--ink-soft);letter-spacing:.03em}

/* ---------- About page template ---------- */
.about-hero{display:grid;grid-template-columns:300px 1fr;gap:52px;align-items:center;padding:64px 0 40px}
.about-hero .portrait{aspect-ratio:4/5;border-radius:4px;overflow:hidden;border:1px solid var(--line)}
.kicker{font-size:12.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--rose);font-weight:700;margin-bottom:14px}
.about-hero h1{font-family:var(--serif);font-weight:600;font-size:clamp(32px,4.6vw,52px);line-height:1.1;
  letter-spacing:-.01em;margin:0 0 18px;text-wrap:balance}
.about-hero p{font-size:19px;color:#48423b;margin:0 0 14px;max-width:52ch}
.about-hero .sig{font-family:var(--serif);font-style:italic;font-size:20px;color:var(--rosewood)}
.creds{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--ground-2)}
.creds .grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.creds .item{padding:30px 26px;text-align:center;border-left:1px solid var(--line)}
.creds .item:first-child{border-left:none}
.creds .big{font-family:var(--serif);font-size:22px;font-weight:600;color:var(--rosewood);margin-bottom:4px;line-height:1.2}
.creds .cap{font-size:13px;color:var(--ink-soft);letter-spacing:.03em}
section.block{padding:52px 0}
section.block.alt{background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.h2{font-family:var(--serif);font-size:clamp(24px,3vw,32px);font-weight:600;line-height:1.2;margin:0 0 8px;text-wrap:balance}
.lead-line{width:52px;height:3px;background:var(--rose);border-radius:2px;margin:0 0 26px}
.prose p{font-size:17.5px;line-height:1.8;color:#3f3931;margin:0 0 18px}
.prose strong{color:var(--ink)}
.notpromise{background:linear-gradient(180deg,#fff,var(--ground));border:1px solid var(--rose);border-radius:6px;padding:34px 34px 12px}
.notpromise .h2{font-size:24px}
.notpromise ul{list-style:none;margin:0;padding:0}
.notpromise li{position:relative;padding:0 0 20px 30px;font-size:16.5px;line-height:1.72;color:#3f3931}
.notpromise li::before{content:"—";position:absolute;left:0;top:0;color:var(--rose);font-weight:700}
.notpromise li strong{color:var(--ink)}
.notpromise .em{font-family:var(--serif);font-style:italic;color:var(--rosewood);font-size:19px;padding:0 4px 22px;margin:0}
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:8px}
.value{border:1px solid var(--line);border-radius:5px;padding:24px 24px;background:#fff}
.value h4{font-family:var(--serif);font-size:19px;font-weight:600;margin:0 0 6px}
.value p{font-size:15px;color:#544d45;line-height:1.66;margin:0}
.topics{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.topics a{border:1px solid var(--line);border-radius:999px;padding:11px 20px;font-size:14.5px;font-weight:600;
  color:var(--rosewood);background:#fff;transition:all .2s}
.topics a:hover{background:var(--rosewood);color:#fff;border-color:var(--rosewood)}
.newsletter{border:1px solid var(--rose);border-radius:6px;padding:34px;background:#fff;text-align:center;max-width:560px;margin:0 auto}
.newsletter h4{font-family:var(--serif);font-size:24px;margin:0 0 8px;font-weight:600}
.newsletter p{font-size:15px;color:var(--ink-soft);margin:0 0 18px;line-height:1.6}
.nl-row{display:flex;gap:10px}
.newsletter input{flex:1;padding:13px 15px;border:1px solid var(--line);border-radius:4px;font-family:var(--sans);font-size:15px;background:var(--ground)}
.newsletter input:focus{outline:2px solid var(--rose);outline-offset:1px;border-color:var(--rose)}
.newsletter button{padding:13px 26px;border:none;border-radius:4px;cursor:pointer;background:var(--rosewood);color:#fff;
  font-family:var(--sans);font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;transition:background .2s}
.newsletter button:hover{background:var(--gold)}
.nl-note{font-size:12.5px;color:var(--ink-soft);margin-top:12px}
.authorbox{background:var(--ground-2);border-radius:6px;padding:30px 32px;display:flex;gap:22px;align-items:flex-start}
.authorbox .av{width:76px;height:76px;border-radius:50%;overflow:hidden;flex:none;border:1px solid var(--line)}
.authorbox p{margin:0;font-size:15px;line-height:1.66;color:#4a443c}
.authorbox .nm{font-family:var(--serif);font-size:19px;font-weight:600;color:var(--ink);margin-bottom:4px}
.authorbox .contact{margin-top:10px;font-size:13.5px;color:var(--ink-soft)}
.backhome{text-align:center;padding:40px 0 8px}
.backhome a{font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--rosewood);
  border:1.5px solid var(--rosewood);padding:13px 34px;border-radius:999px;display:inline-block;transition:all .2s}
.backhome a:hover{background:var(--rosewood);color:#fff}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .lede{grid-template-columns:1fr;gap:40px}
  .grid{grid-template-columns:repeat(2,1fr)}
  .foot{grid-template-columns:1fr 1fr}
  .topbar{grid-template-columns:1fr;justify-items:center;gap:20px}
  nav.main{flex-wrap:wrap;justify-content:center;gap:22px}
  .about-hero{grid-template-columns:1fr;gap:30px;text-align:center}
  .about-hero .portrait{max-width:260px;margin:0 auto}
  .about-hero p{margin-left:auto;margin-right:auto}
  .creds .grid4{grid-template-columns:1fr 1fr}
  .creds .item:nth-child(3){border-left:none}
  .values{grid-template-columns:1fr}
}
@media(max-width:560px){
  .grid{grid-template-columns:1fr}
  .foot{grid-template-columns:1fr}
  nav.main{font-size:12.5px;gap:16px}
  .cat{font-size:12px;padding:8px 13px}
  .creds .grid4{grid-template-columns:1fr}
  .creds .item{border-left:none;border-top:1px solid var(--line)}
  .creds .item:first-child{border-top:none}
  .nl-row{flex-direction:column}
  .authorbox{flex-direction:column}
}