/*
Theme Name: Tong Duy Executive
Author: Tống Thế Duy
Description: Hồ sơ chuyên môn và thư viện bài viết về quản trị, vận hành và phát triển kinh doanh.
Version: 1.0.2
Requires at least: 6.4
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tongduy-executive
*/
:root{--ink:#142e3b;--muted:#53616a;--paper:#f8f7f2;--white:#fff;--line:#dcded7;--accent:#a65b35;--soft:#e8ece5;--radius:5px;--width:1160px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}a{color:inherit;text-underline-offset:4px}a:hover{color:var(--accent)}img{max-width:100%;height:auto;display:block}button,input,textarea{font:inherit}::selection{background:#d7e0d1}h1,h2,h3,p{margin-top:0}h1,h2{font-family:Georgia,'Times New Roman',serif;font-weight:400;line-height:1.2;letter-spacing:-.025em}h1{font-size:clamp(2.5rem,5.2vw,4.5rem)}h2{font-size:clamp(2rem,3.5vw,3rem)}h3{font-size:1.24rem;line-height:1.45}p{margin-bottom:1.15em}.wrap{width:min(var(--width),calc(100% - 64px));margin-inline:auto}.eyebrow{display:block;font-size:.74rem;font-weight:700;line-height:1.55;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);margin-bottom:22px}.section{padding:100px 0}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:45px;margin-bottom:44px}.section-heading h2{margin:0;max-width:700px}.section-heading p{max-width:385px;color:var(--muted);margin:0;font-size:.95rem}.skip-link{position:absolute;left:20px;top:-80px;padding:12px 18px;background:var(--ink);color:#fff;z-index:200}.skip-link:focus{top:10px}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}.site-header{position:sticky;top:0;background:rgba(248,247,242,.98);border-bottom:1px solid var(--line);z-index:30}.admin-bar .site-header{top:32px}.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:92px;gap:24px}.wordmark{text-decoration:none;display:flex;align-items:center;gap:13px;flex-shrink:0}.monogram{height:43px;width:43px;display:grid;place-items:center;background:var(--ink);color:var(--paper);font-family:Georgia,serif;font-size:18px;letter-spacing:-1px}.wordmark-text{font-size:1.15rem;letter-spacing:-.02em;font-weight:700}.wordmark small{display:block;color:var(--muted);font-weight:400;font-size:.64rem;letter-spacing:.055em}.desktop-nav{display:flex;align-items:center;gap:26px;font-size:.85rem}.desktop-nav a{text-decoration:none}.desktop-nav .nav-contact{padding:10px 16px;border:1px solid var(--ink)}.mobile-nav{display:none}.hero{padding:72px 0 60px}.hero-grid{display:grid;grid-template-columns:1.35fr 1fr;align-items:center;gap:72px}.hero h1{margin-bottom:28px}.hero h1 em{font-style:normal;color:var(--accent)}.hero-lead{color:var(--muted);font-size:1.02rem;max-width:560px;line-height:1.85}.hero-name{font-weight:700;font-size:1.08rem;margin-bottom:7px}.hero-buttons{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin:30px 0}.button{display:inline-flex;justify-content:center;align-items:center;gap:22px;padding:14px 23px;border:1px solid var(--ink);text-decoration:none;font-size:.85rem;font-weight:700;line-height:1.5;background:var(--ink);color:#fff}.button:hover{background:#294754;color:#fff}.button.light{background:transparent;color:var(--ink)}.button.light:hover{background:var(--soft)}.text-link{font-size:.86rem;font-weight:700;text-decoration:none;border-bottom:1px solid var(--accent);padding-bottom:3px}.hero-note{font-size:.74rem;line-height:1.7;color:var(--muted);max-width:390px;margin-top:32px}.portrait-shell{position:relative;padding:22px 22px 0;background:var(--soft);border:1px solid #d8dfd3}.portrait-shell:before{content:'';position:absolute;right:15px;top:15px;width:72px;height:72px;border-top:1px solid #80927f;border-right:1px solid #80927f}.portrait-shell img{width:100%;aspect-ratio: .78;object-fit:cover;object-position:50% 10%;filter:saturate(.88)}.portrait-caption{padding:20px 0;display:flex;justify-content:space-between;gap:15px;font-size:.67rem;letter-spacing:.06em;text-transform:uppercase}.portrait-caption strong{font-size:.75rem}.experience-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:62px;padding:26px 0;display:grid;grid-template-columns:1.05fr 1fr 1fr 1fr;gap:20px;align-items:center}.experience-strip p{margin:0;font-size:.76rem;color:var(--muted)}.experience-strip strong{font-size:1.17rem;color:var(--ink);display:block;font-weight:600;line-height:1.5}.experience-strip .years{display:flex;gap:12px;align-items:center}.years b{font-size:2.75rem;line-height:1;font-family:Georgia,serif;font-weight:400}.years span{font-size:.74rem;line-height:1.55}.expertise{padding-top:48px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.expert-card{border-top:2px solid var(--ink);padding:29px 0 0}.card-number{color:var(--accent);font-family:Georgia,serif;font-size:1.9rem;display:block;margin-bottom:28px}.expert-card p{font-size:.93rem;color:var(--muted)}.expert-card ul{padding-left:18px;font-size:.84rem;line-height:1.8;margin:24px 0 0}.expert-card li{margin-bottom:8px}.approach{background:var(--ink);color:var(--paper)}.approach .eyebrow{color:#d6a27e}.approach-grid{display:grid;grid-template-columns:1fr 1fr;gap:90px}.approach h2{font-size:clamp(2rem,3.5vw,3rem)}.approach-intro{color:#c0cdd1;font-size:.96rem}.method{display:flex;gap:22px;padding:22px 0;border-bottom:1px solid #3d5560}.method:first-child{padding-top:0}.method span{font-family:Georgia,serif;color:#d6a27e;font-size:1.5rem}.method h3{font-size:1rem;margin-bottom:8px}.method p{font-size:.86rem;color:#c0cdd1;margin:0}.career-grid{display:grid;grid-template-columns:.72fr 1.6fr;gap:90px}.career-aside p{font-size:.94rem;color:var(--muted)}.education{margin-top:35px;padding-top:25px;border-top:1px solid var(--line);font-size:.81rem;color:var(--muted)}.education strong{color:var(--ink);display:block}.career-list{border-top:1px solid var(--line)}.career-item{padding:25px 0;border-bottom:1px solid var(--line);display:grid;grid-template-columns:125px 1fr;gap:25px}.career-date{color:var(--accent);font-size:.74rem;font-weight:700;line-height:1.7}.career-item h3{font-size:1.06rem;margin-bottom:5px}.career-company{font-size:.85rem;color:var(--muted);margin-bottom:10px}.career-item p:last-child{font-size:.87rem;margin:0}.career-detail{font-size:.82rem;color:var(--muted);line-height:1.7}.project-note{padding:28px 32px;margin-top:28px;background:var(--soft);border-left:3px solid var(--accent)}.project-note p{font-size:.87rem;margin:0}.project-note strong{display:block;margin-bottom:9px}.writing{background:#eeefe9;border-block:1px solid var(--line)}.article-card{background:var(--paper);display:flex;flex-direction:column;border:1px solid #d5d9d0;padding:29px;min-height:305px}.article-category{color:var(--accent);font-size:.68rem;letter-spacing:.08em;font-weight:700;text-transform:uppercase;margin-bottom:25px}.article-card h3{font-family:Georgia,serif;font-size:1.47rem;font-weight:400;line-height:1.4}.article-card h3 a{text-decoration:none}.article-card p{font-size:.86rem;color:var(--muted)}.article-card .text-link{margin-top:auto;align-self:flex-start}.contact-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:90px;align-items:center}.contact-grid p{color:var(--muted);font-size:.96rem}.contact-options{display:flex;flex-direction:column;border-top:1px solid var(--line)}.contact-row{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:20px 0;border-bottom:1px solid var(--line);text-decoration:none}.contact-row small{display:block;font-size:.68rem;text-transform:uppercase;color:var(--muted);letter-spacing:.1em}.contact-row strong{font-size:1rem;font-weight:500;word-break:break-word}.site-footer{padding:26px 0;background:var(--ink);color:#c0cdd1;font-size:.73rem}.footer-inner{display:flex;justify-content:space-between;align-items:center;gap:22px}.site-footer p{margin:0}.site-footer a{color:#e4e8e9}.footer-links{display:flex;gap:20px}.article-wrap{width:min(790px,calc(100% - 64px));margin:65px auto 95px}.article-header{padding-bottom:35px;margin-bottom:35px;border-bottom:1px solid var(--line)}.article-header h1{font-size:clamp(2.1rem,4vw,3.55rem);margin-bottom:20px}.article-meta{font-size:.8rem;color:var(--muted)}.article-content h2{font-family:Arial,Helvetica,sans-serif;font-weight:700;font-size:1.65rem;letter-spacing:-.02em;margin-top:2.4rem}.article-content h3{margin-top:1.8rem}.article-content li{margin-bottom:.55em}.article-content a{color:#824021}.article-content table{width:100%;border-collapse:collapse;font-size:.87rem;display:block;overflow-x:auto}.article-content th,.article-content td{text-align:left;padding:12px;border:1px solid var(--line);vertical-align:top;min-width:120px}.article-content th{background:var(--soft)}.article-content blockquote{margin:25px 0;border-left:3px solid var(--accent);padding:20px 25px;background:var(--soft)}.author-box{padding:28px;border:1px solid var(--line);margin-top:50px;font-size:.9rem}.author-box h2{font-family:Arial,sans-serif;font-size:1.15rem;font-weight:700}.author-box p:last-child{margin-bottom:0}.breadcrumbs{font-size:.75rem;color:var(--muted);margin-bottom:28px}.archive-head{padding:65px 0 40px}.archive-head p{color:var(--muted);max-width:640px}.pagination{margin:35px 0 70px}.empty-state{padding:25px;border:1px solid var(--line);font-size:.95rem}.alignwide{max-width:100%}.wp-caption-text{font-size:.85rem;color:var(--muted)}.screen-reader-text{position:absolute;clip:rect(1px,1px,1px,1px);clip-path:inset(50%);width:1px;height:1px;overflow:hidden}.site-main{min-height:60vh}
.td-hero-inner{padding-bottom:34px;border-bottom:1px solid var(--line);margin-bottom:40px}.td-eyebrow{display:block;margin-bottom:14px;color:var(--accent);font-size:.72rem;font-weight:700;letter-spacing:.11em;text-transform:uppercase}.td-lead{color:var(--muted);font-family:Georgia,'Times New Roman',serif;font-size:1.35rem;line-height:1.55}.td-section{margin-top:48px}.td-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.td-grid-two{grid-template-columns:repeat(2,minmax(0,1fr))}.td-card{padding:22px;border:1px solid var(--line);background:#fff}.td-card h3{margin-bottom:8px}.td-card p:last-child{margin-bottom:0}.td-timeline{border-top:1px solid var(--line)}.td-career{padding:23px 0;border-bottom:1px solid var(--line)}.td-career h3{margin-bottom:3px}.td-date{margin-bottom:2px;color:var(--accent);font-size:.76rem;font-weight:700}.td-organization{color:var(--muted);font-size:.87rem}.td-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.td-button{display:inline-flex;padding:12px 18px;background:var(--ink);border:1px solid var(--ink);color:#fff;text-decoration:none;font-size:.83rem;font-weight:700}.td-button:hover{background:#294754;color:#fff}.td-button-secondary{background:transparent;color:var(--ink)}.td-button-secondary:hover{background:var(--soft);color:var(--ink)}.td-project{padding:28px;background:var(--soft);border-left:3px solid var(--accent)}.table-responsive{overflow-x:auto;-webkit-overflow-scrolling:touch}
@media(min-width:1440px){.hero{padding-top:85px}.hero-grid{gap:100px}}
@media(max-width:1000px){.desktop-nav{gap:15px;font-size:.79rem}.hero-grid{gap:35px;grid-template-columns:1.2fr 1fr}.career-grid{gap:45px}.approach-grid,.contact-grid{gap:50px}.cards{gap:17px}.article-card{padding:22px}.experience-strip{gap:14px}.experience-strip strong{font-size:1rem}}
@media(max-width:760px){html{scroll-padding-top:85px}.wrap{width:calc(100% - 40px)}.header-inner{min-height:77px}.wordmark{flex-shrink:1}.wordmark-text{font-size:1rem}.wordmark small{display:none}.desktop-nav{display:none}.mobile-nav{display:block;flex-shrink:0}.mobile-nav summary{font-size:.79rem;cursor:pointer;list-style:none;padding:9px 13px;border:1px solid var(--line)}.mobile-nav summary::-webkit-details-marker{display:none}.mobile-nav[open] summary{background:var(--ink);color:white}.mobile-menu{position:absolute;top:76px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 15px 18px #142e3b10;padding:18px 20px;display:grid;gap:4px}.mobile-menu a{display:block;text-decoration:none;padding:9px 0}.hero{padding:44px 0}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:clamp(2.35rem,9vw,3.2rem);max-width:620px}.hero .eyebrow{font-size:.68rem}.hero-lead{font-size:.95rem}.hero-buttons{gap:15px;margin-bottom:22px}.hero-note{margin-top:20px}.portrait-shell{max-width:440px;width:100%;margin:auto}.portrait-shell img{aspect-ratio: .92}.portrait-caption{font-size:.6rem;flex-wrap:wrap}.experience-strip{grid-template-columns:1fr 1fr;margin-top:38px;row-gap:28px}.experience-strip>div:nth-child(even){padding-left:15px}.years b{font-size:2.4rem}.experience-strip strong{font-size:.94rem}.section{padding:65px 0}.expertise{padding-top:24px}.section-heading{display:block;margin-bottom:30px}.section-heading p{margin-top:20px;max-width:100%}.cards{grid-template-columns:1fr;gap:32px}.expert-card{padding-top:20px}.card-number{margin-bottom:13px}.expert-card ul{margin-top:18px}.approach-grid,.career-grid,.contact-grid{grid-template-columns:1fr;gap:34px}.career-item{grid-template-columns:1fr;gap:8px}.career-date{font-size:.72rem}.education{margin-top:23px}.project-note{padding:23px}.article-card{min-height:auto;padding:25px}.article-category{margin-bottom:17px}.article-card .text-link{margin-top:10px}.footer-inner{display:block}.footer-links{margin-top:10px}.article-wrap{width:calc(100% - 40px);margin:42px auto 65px}.article-content{font-size:1rem}.article-content h2{font-size:1.4rem}.admin-bar .site-header{top:46px}.contact-row strong{font-size:.93rem}.article-content ul,.article-content ol{padding-left:23px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media(max-width:760px){.td-grid,.td-grid-two{grid-template-columns:1fr}.td-actions{display:grid}.td-button{justify-content:center}}
@media print{.site-header,.site-footer,.hero-buttons,.contact-options,.mobile-nav{display:none}.wrap,.article-wrap{width:100%}.section{padding:30px 0}body{background:#fff;color:#000;font-size:12pt}.hero-grid,.approach-grid,.career-grid,.contact-grid{display:block}.portrait-shell{max-width:240px}.approach{background:#fff;color:#000}.approach-intro,.method p{color:#333}.cards{display:block}.article-card{break-inside:avoid;margin-bottom:20px}}