/*
Theme Name: TDShift PaaS
Theme URI: https://tdshift.info
Author: TDShift
Description: Modern Vietnamese landing page for TDShift Mini PaaS.
Version: 1.0.0
Requires PHP: 8.0
Text Domain: tdshift
*/
:root{--primary:#2563eb;--navy:#0f172a;--secondary:#475569;--line:#e2e8f0;--soft:#f8fafc;--teal:#0f766e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--navy);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{text-decoration:none;color:inherit}button{font:inherit}.container{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{height:74px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-weight:850;font-size:23px;letter-spacing:-1px;display:flex;align-items:center;gap:10px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--primary);color:white;border-radius:11px;font-size:20px;letter-spacing:0}.nav-links{display:flex;gap:30px;font-size:14px;font-weight:650;color:#334155}.nav-links a:hover,.footer a:hover{color:var(--primary)}.nav-actions{display:flex;align-items:center;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:11px;padding:12px 20px;font-weight:720;font-size:14px;border:1px solid transparent;transition:transform .18s,background .18s,box-shadow .18s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--primary);color:white;box-shadow:0 6px 20px rgba(37,99,235,.18)}.btn-primary:hover{background:#1d4ed8}.btn-outline{border-color:#cbd5e1;background:#fff;color:#0f172a}.btn-light{background:#eff6ff;color:#1d4ed8}.menu-toggle{display:none;border:1px solid var(--line);background:white;padding:7px 12px;border-radius:9px;font-size:23px}.hero{padding:104px 0 90px;background:radial-gradient(ellipse at 85% 10%,#dbeafe 0,transparent 40%),linear-gradient(180deg,#f8fafc,#fff)}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:54px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid #bfdbfe;background:#eff6ff;color:#1d4ed8;border-radius:99px;padding:6px 12px;font-size:12px;font-weight:800;letter-spacing:.02em}.dot{width:7px;height:7px;border-radius:50%;background:#16a34a}.hero h1{font-size:clamp(38px,5vw,62px);letter-spacing:-2.8px;line-height:1.12;margin:22px 0}.gradient-text{color:var(--primary)}.lead{font-size:18px;color:var(--secondary);max-width:550px}.hero-buttons{display:flex;flex-wrap:wrap;gap:12px;margin:30px 0 25px}.hero-note{font-size:13px;color:#64748b}.hero-note strong{color:#0f172a}.app-window{box-shadow:0 25px 80px rgba(15,23,42,.12);background:#fff;border:1px solid #dbe4f0;border-radius:18px;overflow:hidden}.window-head{padding:15px 20px;display:flex;align-items:center;gap:9px;border-bottom:1px solid var(--line);font-size:12px;color:#64748b}.window-dot{width:10px;height:10px;border-radius:50%;background:#cbd5e1}.window-dot:first-child{background:#fca5a5}.window-dot:nth-child(2){background:#fcd34d}.window-dot:nth-child(3){background:#86efac}.window-title{margin-left:auto}.app-content{padding:24px}.app-title{display:flex;justify-content:space-between;align-items:center;gap:10px;font-weight:800}.small-chip{font-size:11px;color:#15803d;background:#dcfce7;padding:5px 9px;border-radius:8px;font-weight:750}.project-row{display:flex;align-items:center;gap:12px;padding:15px 0;border-bottom:1px solid #edf2f7}.project-icon{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;background:#eff6ff;color:#2563eb;font-weight:800}.project-meta{flex:1;min-width:0}.project-meta strong{display:block;font-size:14px}.project-meta span{display:block;color:#64748b;font-size:12px}.state{font-size:11px;font-weight:750;color:#15803d}.terminal{background:#0f172a;color:#cbd5e1;border-radius:10px;padding:19px;margin-top:17px;font:12px/2 ui-monospace,SFMono-Regular,Consolas,monospace}.terminal .ok{color:#86efac}.terminal .blue{color:#93c5fd}.micro-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:15px}.micro-stat{padding:12px;background:#f8fafc;border-radius:9px}.micro-stat strong{display:block;font-size:17px}.micro-stat span{font-size:11px;color:#64748b}.section{padding:92px 0}.section.alt{background:#f8fafc}.section-heading{text-align:center;max-width:720px;margin:0 auto 42px}.kicker{font-size:12px;font-weight:850;letter-spacing:2px;color:#2563eb;text-transform:uppercase}.section h2{font-size:clamp(29px,3.4vw,43px);line-height:1.2;letter-spacing:-1.4px;margin:12px 0 16px}.section-heading p{color:var(--secondary);font-size:16px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.feature{background:#fff;border:1px solid var(--line);border-radius:16px;padding:27px;box-shadow:0 3px 8px rgba(15,23,42,.025)}.feature-icon{width:47px;height:47px;border-radius:13px;display:grid;place-items:center;background:#dbeafe;color:#2563eb;font-size:23px}.feature h3{font-size:18px;margin:18px 0 7px}.feature p{color:#64748b;font-size:14px;margin:0}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.step{position:relative;border:1px solid var(--line);background:white;border-radius:15px;padding:25px}.step-number{display:grid;place-items:center;width:39px;height:39px;border-radius:11px;background:#eff6ff;color:#2563eb;font-weight:800}.step h3{margin:20px 0 8px;font-size:17px}.step p{margin:0;color:#64748b;font-size:14px}.how-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:start}.instructions{padding:0;margin:0;list-style:none}.instructions li{display:flex;gap:15px;border-bottom:1px solid var(--line);padding:19px 0}.instructions b{color:#2563eb}.instructions strong{display:block}.instructions span{font-size:14px;color:#64748b}.codecard{background:#0f172a;color:#e2e8f0;border-radius:16px;padding:26px;box-shadow:0 20px 45px #0f172a1c;overflow:auto}.codecard .code-title{color:#94a3b8;margin-bottom:15px;font-size:13px}.codecard pre{line-height:2;font-size:13px;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.notice{font-size:13px;color:#64748b;margin-top:18px}.cta{padding:70px 0;background:#0f172a;color:white;text-align:center}.cta h2{font-size:clamp(28px,4vw,42px);letter-spacing:-1.3px;line-height:1.2;margin:10px 0}.cta p{color:#cbd5e1;margin:0 auto 26px;max-width:590px}.footer{padding:35px 0;background:#fff;border-top:1px solid var(--line)}.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:20px;color:#64748b;font-size:13px}.footer-links{display:flex;gap:20px}.footer .brand{color:#0f172a;font-size:17px}.faq{max-width:780px;margin:auto}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{cursor:pointer;font-weight:700}.faq p{color:#64748b;margin-bottom:0;font-size:14px}@media(max-width:900px){.hero-grid{grid-template-columns:1fr}.hero{padding-top:65px}.features{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:repeat(2,1fr)}.how-grid{grid-template-columns:1fr}.nav-links{gap:14px}}@media(max-width:650px){.container{width:min(100% - 32px,1160px)}.nav{height:65px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:22px;flex-direction:column;gap:18px}.nav-links.is-open{display:flex}.nav-actions .btn{display:none}.hero{padding:52px 0 60px}.hero h1{letter-spacing:-1.5px}.lead{font-size:16px}.section{padding:68px 0}.features,.steps{grid-template-columns:1fr}.app-content{padding:16px}.footer-inner{flex-direction:column;align-items:flex-start}.window-title{display:none}}
/* Editable post homepage */
.tdshift-editorial-home .entry-content{font-size:17px;line-height:1.8;color:#334155}
.tdshift-editorial-home .entry-content h2{color:#0f172a;font-size:clamp(24px,3vw,34px);letter-spacing:-.7px;margin:42px 0 12px}
.tdshift-editorial-home .entry-content h3{font-size:21px;color:#0f172a;margin:28px 0 8px}
.tdshift-editorial-home .entry-content p{margin:0 0 18px}
.tdshift-editorial-home .entry-content li{margin-bottom:9px}
.tdshift-editorial-home .entry-content a{color:#2563eb;text-decoration:underline}
.tdshift-editorial-home .entry-content img{max-width:100%;height:auto}

/* Account actions */
.mobile-auth{display:none}.nav-actions .btn{white-space:nowrap}.nav-actions .btn-outline{padding:11px 15px}@media(max-width:650px){.nav-links .mobile-auth{display:flex;gap:12px;flex-wrap:wrap;border-top:1px solid #e2e8f0;padding-top:16px}.mobile-auth a{display:inline-flex;align-items:center;justify-content:center;border:1px solid #cbd5e1;border-radius:10px;padding:10px 16px;flex:1}.mobile-auth a:last-child{background:#2563eb;border-color:#2563eb;color:#fff}}

.tdshift-related-guides{margin-top:55px;padding-top:30px;border-top:1px solid #e2e8f0}.tdshift-related-guides>p{color:#64748b}.tdshift-resource-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.tdshift-resource-card{border:1px solid #e2e8f0;border-radius:14px;padding:22px}.tdshift-resource-card h3{font-size:18px;line-height:1.4;margin:0 0 10px}.tdshift-resource-card p{font-size:14px;color:#64748b}.tdshift-resource-card a{color:#2563eb;font-weight:700}@media(max-width:650px){.tdshift-resource-grid{grid-template-columns:1fr}}