/**
 * Theme Baohiem - Insuba style
 * Nguồn: bao-hiem-xe-co-gioi-insuba.html
 */
 :root {
    --insuba-dark: #1a1d29;
    --insuba-primary: #0d6efd;
    --insuba-primary-dark: #0a58ca;
    --insuba-text: #4a4a4a;
    --insuba-light: #f8f9fc;
    --insuba-white: #fff;
    --insuba-border: #e9ecef;
    --insuba-success: #198754;
    --insuba-shadow: 0 4px 20px rgba(0,0,0,.08);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Plus Jakarta Sans', -apple-system, sans-serif; color: #333; line-height: 1.7; font-size: 17px; }
.wrap { max-width: 100%; overflow-x: hidden; }

/* ========== HEADER ========== */
.insuba-header {
    position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
    background: var(--insuba-dark); color: var(--insuba-white);
    padding: 14px 0; box-shadow: 0 2px 15px rgba(0,0,0,.15);
    transition: box-shadow .3s ease;
}
.insuba-header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.2); }
.insuba-header .container {
    max-width: 1140px; margin: 0 auto; padding: 0 20px;
    display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
}
.insuba-logo { font-size: 1.25rem; font-weight: 700; color: var(--insuba-white); text-decoration: none; transition: opacity .25s ease; }
.insuba-logo:hover { opacity: .9; }
.insuba-logo img { max-height: 80px; width: auto; display: block; border-radius: 5px;}
.insuba-nav { display: flex; list-style: none; gap: 8px 24px; flex-wrap: wrap; margin: 0; padding: 0; align-items: center;}
.insuba-nav li { margin: 0; list-style: none; }
.insuba-nav a {
    color: rgba(255,255,255,.9); text-decoration: none; font-size: 0.95rem; font-weight: 500;
    transition: color .25s ease, transform .2s ease;
    position: relative;
}
.insuba-nav a:hover { color: var(--insuba-white); transform: translateY(-1px); }
.insuba-nav a::after { content: ''; position: absolute; left: 0; bottom: -4px; width: 0; height: 2px; background: var(--insuba-primary); transition: width .25s ease; }
.insuba-nav a:hover::after { width: 100%; }
.insuba-btn-nav {
    display: inline-block; padding: 10px 22px; background: var(--insuba-primary); color: var(--insuba-white) !important;
    font-weight: 600; font-size: 14px; border-radius: 8px; text-decoration: none;
    transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
.insuba-btn-nav:hover { background: var(--insuba-primary-dark); color: var(--insuba-white) !important; transform: translateY(-2px); box-shadow: 0 6px 16px rgba(13,110,253,.4); }

.insuba-menu-toggle {
    display: none; align-items: center; justify-content: center; width: 44px; height: 44px; padding: 0;
    border: none; background: transparent; color: var(--insuba-white); cursor: pointer; border-radius: 8px; transition: background .2s ease;
}
.insuba-menu-toggle:hover { background: rgba(255,255,255,.1); }
.insuba-menu-toggle:focus { outline: none; box-shadow: 0 0 0 2px var(--insuba-primary); }
.insuba-menu-toggle .hamburger { display: flex; flex-direction: column; justify-content: center; gap: 5px; width: 22px; }
.insuba-menu-toggle .hamburger span { display: block; width: 100%; height: 2px; background: currentColor; border-radius: 1px; transition: transform .3s ease, opacity .3s ease; }
.insuba-menu-toggle[aria-expanded="true"] .hamburger span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.insuba-menu-toggle[aria-expanded="true"] .hamburger span:nth-child(2) { opacity: 0; }
.insuba-menu-toggle[aria-expanded="true"] .hamburger span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ========== MAIN CONTENT (WordPress) ========== */
.container { max-width: 900px; margin: 0 auto; }
.insuba-header .container { max-width: 1140px; }
.entry-content { font-size: 17px; color: var(--insuba-text); }
.entry-content p { margin-bottom: 1em; }
.entry-content h1, .entry-content h2, .entry-content h3 { color: var(--insuba-dark); margin-bottom: 0.5em; }
.entry-content a { color: var(--insuba-primary); }
.entry-content a:hover { color: var(--insuba-primary-dark); }
.entry-header { margin-bottom: 1.5rem; }
.entry-title { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 800; color: var(--insuba-dark); }

/* Hero (dùng cho front page hoặc template) */
.hero {
    background: linear-gradient(135deg, rgba(26,29,41,.92) 0%, rgba(26,29,41,.96) 100%),
        url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 600"><rect fill="%231a1d29" width="1200" height="600"/><circle cx="200" cy="150" r="80" fill="%230d6efd" opacity="0.08"/><circle cx="1000" cy="400" r="120" fill="%230d6efd" opacity="0.06"/></svg>') center/cover no-repeat;
    padding: 120px 20px 80px; color: var(--insuba-white); text-align: center;
}
.hero .container { max-width: 900px; margin: 0 auto; }
.hero-badge { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: #6ee7b7; margin-bottom: 16px; }
.hero h1 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; line-height: 1.2; margin-bottom: 20px; color: var(--insuba-white); }
.hero-desc { font-size: 18px; color: rgba(255,255,255,.9); max-width: 680px; margin: 0 auto 24px; line-height: 1.6; }
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.btn-primary {
    display: inline-block; padding: 16px 32px; font-size: 16px; font-weight: 700; text-decoration: none; border-radius: 8px;
    background: var(--insuba-primary); color: var(--insuba-white) !important; box-shadow: 0 4px 14px rgba(13,110,253,.4);
    transition: background .25s ease, transform .2s ease, box-shadow .25s ease;
}
.btn-primary:hover { background: var(--insuba-primary-dark); color: var(--insuba-white) !important; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(13,110,253,.5); }
.btn-outline {
    display: inline-block; padding: 14px 28px; font-size: 15px; font-weight: 700; text-decoration: none; border-radius: 8px;
    background: transparent; color: var(--insuba-white) !important; border: 2px solid rgba(255,255,255,.5);
    transition: border-color .25s ease, color .25s ease, transform .2s ease, background .25s ease;
}
.btn-outline:hover { border-color: var(--insuba-white); color: var(--insuba-white) !important; transform: translateY(-2px); background: rgba(255,255,255,.08); }

.quick-answer { background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2); border-radius: 12px; padding: 24px; max-width: 700px; margin: 32px auto 24px; text-align: left; transition: border-color .3s ease, box-shadow .3s ease; }
.quick-answer:hover { border-color: rgba(255,255,255,.35); box-shadow: 0 8px 24px rgba(0,0,0,.15); }
.key-facts { background: rgba(255,255,255,.95); border-radius: 12px; padding: 24px; max-width: 700px; margin: 0 auto 24px; }
.key-facts .title {
    font-size: 14px;
    font-weight: 700;
    color: var(--insuba-dark);
    margin-bottom: 16px;
    text-align: center;
}
.key-fact-item { background: #f0fdf4; border-radius: 8px; padding: 12px 16px; border-left: 4px solid var(--insuba-success); margin-bottom: 10px; transition: background .25s ease, transform .2s ease; }
.key-fact-item p {
    margin: 0;
    font-size: 14px;
    color: var(--insuba-dark);
}
.key-fact-item:hover { background: #dcfce7; transform: translateX(4px); }
/* Hero stats */
.hero-stats { display: flex; justify-content: center; gap: 24px; flex-wrap: wrap; margin-bottom: 24px; }
.hero-stat { text-align: center; transition: transform .25s ease; }
.hero-stat:hover { transform: scale(1.05); }
.hero-stat .num { font-size: 28px; font-weight: 800; color: #6ee7b7; margin: 0; }
.hero-stat .lbl { font-size: 12px; color: rgba(255,255,255,.7); margin: 0; }
/* ========== TABLE OF CONTENTS (ref) ========== */
.toc-sec { background: var(--insuba-light); padding: 40px 20px; }
.toc-sec .container { max-width: 1014px; margin: 0 auto; }
.toc-box { background: var(--insuba-white); border-radius: 12px; padding: 28px; box-shadow: var(--insuba-shadow); }
.toc-box .title { font-size: 14px; font-weight: 700; color: var(--insuba-dark); margin-bottom: 16px; }
.toc-links { display: flex; flex-wrap: wrap; gap: 10px; }
.toc-links a {
    font-size: 13px; color: var(--insuba-primary); text-decoration: none; padding: 8px 12px; background: #e7f1ff; border-radius: 6px;
    transition: background .25s ease, color .25s ease, transform .2s ease;
}
.toc-links a:hover { background: var(--insuba-primary); color: var(--insuba-white) !important; transform: translateY(-2px); }
.toc-links a.highlight { color: var(--insuba-white); background: var(--insuba-primary); font-weight: 600; }
.toc-links a.highlight:hover { transform: translateY(-2px); opacity: .95; }

#cac-loai .container { max-width: 1120px; margin: 0 auto; }
section.content-sec { padding: 70px 20px; background: var(--insuba-white); }
section.content-sec.alt { background: var(--insuba-light); }
.sec-badge { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 2px; color: var(--insuba-primary); margin-bottom: 12px; }
.sec-title { font-size: 32px; font-weight: 800; color: var(--insuba-dark); line-height: 1.2; margin-bottom: 24px; }
.sec p { font-size: 17px; color: var(--insuba-text); margin-bottom: 20px; }
.sec ul { list-style: none; padding: 0; margin: 16px 0; }
.sec ul li { position: relative; padding-left: 20px; margin-bottom: 10px; font-size: 15px; color: var(--insuba-text); }
.sec ul li::before { content: ''; position: absolute; left: 0; top: 8px; width: 6px; height: 6px; background: var(--insuba-primary); border-radius: 50%; }

.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; margin-top: 28px; }
.card { background: var(--insuba-white); border: 1px solid var(--insuba-border); border-radius: 12px; padding: 24px; box-shadow: 0 2px 12px rgba(0,0,0,.04); transition: box-shadow .3s ease, border-color .3s ease, transform .3s ease; }
.card:hover { box-shadow: var(--insuba-shadow); border-color: transparent; transform: translateY(-6px); }
.card-icon { width: 52px; height: 52px; background: rgba(13,110,253,.12); border-radius: 8px; display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 24px; transition: transform .3s ease, background .3s ease; }
.card:hover .card-icon { transform: scale(1.08); background: rgba(13,110,253,.18); }
/* Split section (ref: image + dark panel) */
.split-sec { display: flex; flex-wrap: wrap; min-height: 480px; }
.split-img { flex: 1; min-width: 300px; min-height: 400px; background: linear-gradient(135deg, #e9ecef 0%, #dee2e6 100%); }
.split-content { flex: 1.2; min-width: 350px; background: var(--insuba-dark); padding: 60px 40px; display: flex; flex-direction: column; justify-content: center; }
.split-content .sec-badge { color: #6ee7b7; }
.split-content .sec-title { color: var(--insuba-white); }
.split-content p { color: rgba(255,255,255,.9); }
.split-content ul li { color: rgba(255,255,255,.9); }
.split-content ul li::before { background: #6ee7b7; }
.split-box { background: rgba(255,255,255,.1); padding: 20px; border-radius: 10px; margin-bottom: 20px; }
.split-box ul{margin-left: 15px;}
.split-box h3 { font-size: 16px; font-weight: 700; color: #6ee7b7; margin-bottom: 12px; }
.quote-sec { padding: 70px 20px; background: var(--insuba-light); }
.quote-box { background: var(--insuba-white); border-radius: 12px; padding: 32px; box-shadow: var(--insuba-shadow); border: 1px solid var(--insuba-border); }
.quote-box .form-group { margin-bottom: 20px; }
.quote-box input, .quote-box select, .quote-box textarea { width: 100%; padding: 12px 14px; font-size: 16px; font-family: inherit; border: 1px solid var(--insuba-border); border-radius: 8px; transition: border-color .25s ease, box-shadow .25s ease; }
.quote-box input:focus, .quote-box select:focus { outline: none; border-color: var(--insuba-primary); box-shadow: 0 0 0 3px rgba(13,110,253,.15); }
.quote-box input[type="submit"] { width: 100%; padding: 16px; font-size: 16px; font-weight: 700; font-family: inherit; background: var(--insuba-primary); color: var(--insuba-white); border: none; border-radius: 8px; cursor: pointer; transition: background .25s ease, transform .2s ease, box-shadow .25s ease; }
.quote-box input[type="submit"]:hover { background: var(--insuba-primary-dark); transform: translateY(-2px); }
/* Stats bar (Insuba) */
.stats-bar { background: var(--insuba-dark); color: var(--insuba-white); padding: 48px 20px; }
.stats-bar .container { max-width: 900px; margin: 0 auto; display: flex; flex-wrap: wrap; justify-content: center; gap: 32px; text-align: center; }
.stats-bar > .container > div { transition: transform .25s ease; }
.stats-bar > .container > div:hover { transform: scale(1.08); }
.stats-bar .num { font-size: 32px; font-weight: 800; display: block; margin-bottom: 4px; }
.stats-bar .lbl { font-size: 14px; opacity: .9; }
/* CTA section */
.cta-sec { background: linear-gradient(135deg, var(--insuba-primary), var(--insuba-dark)); padding: 60px 20px; text-align: center; }
.cta-sec h2 { font-size: 32px; font-weight: 800; color: var(--insuba-white); margin-bottom: 16px; }
.cta-sec p { font-size: 18px; color: rgba(255,255,255,.9); margin-bottom: 28px; }
.cta-sec .btn-primary { margin: 0 8px 8px 0; }
.cta-sec .btn-primary:hover { transform: translateY(-2px); }
/* FAQ */
.faq-item {
    background: var(--insuba-white); padding: 24px; border-radius: 10px; margin-bottom: 16px; border: 1px solid var(--insuba-border);
    transition: border-color .25s ease, box-shadow .25s ease, background .25s ease;
}
.faq-item:hover { border-color: var(--insuba-primary); box-shadow: 0 4px 16px rgba(13,110,253,.08); background: #fafbff; }
.faq-item h3 { font-size: 17px; font-weight: 700; color: var(--insuba-dark); margin-bottom: 8px; }
.faq-item p { font-size: 15px; color: var(--insuba-text); margin: 0; }

/* Footer */
.insuba-footer { background: var(--insuba-dark); color: rgba(255,255,255,.85); padding: 48px 20px 24px; }
.insuba-footer .container { max-width: 900px; margin: 0 auto; display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; }
.insuba-footer h4 { font-size: 1rem; font-weight: 700; color: var(--insuba-white); margin-bottom: 12px; }
.insuba-footer p, .insuba-footer ul { font-size: 14px; margin: 0; padding: 0; list-style: none; line-height: 1.8; }
.insuba-footer a { color: rgba(255,255,255,.85); text-decoration: none; transition: color .25s ease; }
.insuba-footer a:hover { color: var(--insuba-white); text-decoration: underline; }
.insuba-footer-bottom { margin-top: 32px; padding-top: 20px; border-top: 1px solid rgba(255,255,255,.1); text-align: center; font-size: 13px; opacity: .8; }

/* Responsive: menu mobile */
@media (max-width: 991px) {
    .insuba-menu-toggle { display: flex; }
    .insuba-header .container { position: relative; }
    .insuba-header nav { position: absolute; top: 100%; left: 0; right: 0; background: var(--insuba-dark); box-shadow: 0 8px 24px rgba(0,0,0,.2); max-height: 0; overflow: hidden; transition: max-height .35s ease; }
    .insuba-header.insuba-menu-open nav { max-height: 90vh; overflow-y: auto; }
    .insuba-nav { flex-direction: column; gap: 0; padding: 12px 20px 20px; border-top: 1px solid rgba(255,255,255,.1); }
    .insuba-nav li { width: 100%; }
    .insuba-nav a { display: block; padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.06); }
    .insuba-nav a::after { display: none; }
    .insuba-nav a:hover { transform: none; padding-left: 8px; }
    .insuba-nav .insuba-btn-nav { display: block; text-align: center; margin-top: 12px; }
}
@media (max-width: 768px) {
    .site-content { padding-top: 80px; }
    .hero { padding-top: 100px; }
    .split-sec { flex-direction: column; }
    .split-img { min-height: 280px; }
}