/*
Theme Name: Nam Dinh Ford Demo
Theme URI: https://example.com
Author: OpenAI
Description: Theme demo đại lý Ford, không phải website chính thức của Ford Motor Company.
Version: 1.0.0
Requires at least: 6.5
Tested up to: 7.0
Text Domain: namdinh-ford-demo
*/
:root{
  --blue:#003478;--blue2:#0068b5;--ink:#10213a;--muted:#64748b;
  --bg:#f5f7fb;--card:#fff;--line:#dbe3ef;--accent:#f59e0b;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6}
a{color:inherit;text-decoration:none}
.container{width:min(1160px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:#fff;border-bottom:1px solid var(--line)}
.header-row{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800}
.brand-badge{background:var(--blue);color:#fff;border-radius:999px;padding:10px 18px;font-style:italic;letter-spacing:1px}
.nav{display:flex;gap:18px;flex-wrap:wrap;font-weight:700;font-size:14px}
.nav a:hover{color:var(--blue2)}
.btn{display:inline-block;background:var(--blue2);color:#fff;padding:12px 20px;border-radius:8px;font-weight:700;border:0;cursor:pointer}
.btn-outline{background:#fff;color:var(--blue);border:1px solid var(--blue)}
.hero{background:linear-gradient(120deg,#001d44,#0068b5);color:#fff;padding:82px 0}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.hero h1{font-size:clamp(38px,6vw,72px);line-height:1.05;margin:0 0 18px}
.hero p{font-size:19px;max-width:680px;color:#e5efff}
.hero-card{background:rgba(255,255,255,.11);border:1px solid rgba(255,255,255,.25);padding:28px;border-radius:18px;backdrop-filter:blur(8px)}
.section{padding:70px 0}
.section h2{font-size:36px;margin:0 0 12px}
.lead{color:var(--muted);max-width:760px;margin-bottom:30px}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 8px 24px rgba(15,23,42,.06)}
.card-media{height:190px;background:linear-gradient(135deg,#dbeafe,#eff6ff);display:flex;align-items:center;justify-content:center;color:var(--blue);font-weight:900;font-size:28px}
.card-body{padding:22px}
.card h3{margin:0 0 8px;font-size:24px}
.meta{color:var(--muted);font-size:14px}
.features{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.feature{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.feature strong{display:block;font-size:18px;margin-bottom:6px}
.cta{background:#071b33;color:#fff;border-radius:20px;padding:42px}
.page-hero{background:linear-gradient(120deg,#071b33,#004f93);color:#fff;padding:64px 0}
.content{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px}
.content h2{margin-top:34px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-group{display:flex;flex-direction:column;gap:7px}
.form-group.full{grid-column:1/-1}
input,select,textarea{width:100%;padding:13px;border:1px solid #cbd5e1;border-radius:8px;font:inherit}
.notice{padding:14px 16px;border-radius:8px;margin-bottom:18px}
.notice.success{background:#dcfce7;color:#166534}
.notice.error{background:#fee2e2;color:#991b1b}
.footer{background:#071b33;color:#dbeafe;padding:48px 0 24px;margin-top:70px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:28px}
.disclaimer{border-top:1px solid rgba(255,255,255,.15);margin-top:28px;padding-top:18px;font-size:13px;color:#9fb3ca}
@media(max-width:860px){.hero-grid,.grid,.features,.footer-grid{grid-template-columns:1fr 1fr}.nav{display:none}}
@media(max-width:620px){.hero-grid,.grid,.features,.footer-grid,.form-grid{grid-template-columns:1fr}.hero{padding:56px 0}.section{padding:48px 0}.form-group.full{grid-column:auto}}