:root{
    --bg: #f3f7f4;
    --card: #ffffff;
    --accent: #1B7F5A;
    --accent-strong: #0f3d2e;
    --muted: #6b7280;
    --text: #0b0b0b;
    --radius: 12px;
    --container-w: 1100px;
    --max-width: 1000px;
    --shadow: 0 18px 40px rgba(11,11,11,0.06);
}

*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing:antialiased;
    -moz-osx-font-smoothing:grayscale;
    line-height:1.6;
    padding-bottom:60px;
}

/* Header */
.site-header{
    background: var(--accent-strong);
    color:#fff;
    padding:14px 0;
    box-shadow: 0 6px 18px rgba(11,11,11,0.06);
    position:sticky;
    top:0;
    z-index:50;
}
.header-inner{
    max-width:var(--container-w);
    margin:0 auto;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:16px;
    padding:0 20px;
}
.logo img{
    height:44px;
    object-fit:contain;
    display:block;
}

.header-actions{display:flex;gap:16px;align-items:center}
.search-sim{
    min-width:160px;
    background:rgba(255,255,255,0.06);
    color:rgba(255,255,255,0.9);
    padding:8px 12px;
    border-radius:10px;
    font-size:13px;
}

/* lang switch */
.lang-switch{display:flex;gap:8px}
.lang-btn{
    background:transparent;
    border:1px solid rgba(255,255,255,0.12);
    color:#fff;
    padding:7px 10px;
    border-radius:8px;
    cursor:pointer;
    font-weight:600;
    transition:all .18s ease;
}
.lang-btn.active,
.lang-btn:hover{
    background:var(--accent);
    color:#072318;
    border-color:transparent;
    transform:translateY(-1px);
}

/* hero */
.hero{
    background: linear-gradient(135deg,#0f3d2e,#1B7F5A);
    color:#fff;
    padding:64px 16px;
    text-align:center;
    margin-bottom:28px;
}
.hero h1{font-size:34px;font-weight:800;margin-bottom:8px}
.hero p{opacity:.95;margin-top:6px;font-size:15px;color: #eaf6ef}

/* main layout */
.main{padding:0 16px 30px}
.container{
    max-width:var(--max-width);
    margin:0 auto;
}

/* policy card */
.policy-hero{
    display:grid;
    grid-template-columns: 1fr;
    gap:18px;
    background: var(--card);
    border-radius:var(--radius);
    padding:26px;
    box-shadow:var(--shadow);
    align-items:center;
    margin-bottom:18px;
}
.brand{display:flex;gap:14px;align-items:center;justify-content:center}
.brand-logo{
    width:64px;height:64px;border-radius:12px;
    background:linear-gradient(180deg,var(--accent),var(--accent-strong));
    color:#fff;display:flex;align-items:center;justify-content:center;
    font-weight:800;font-size:20px;box-shadow:0 8px 20px rgba(27,127,90,0.18);
}
.policy-meta h1{margin:0 0 8px 0;font-size:24px;color:var(--accent-strong)}
.date{color:var(--muted);margin-bottom:12px;font-weight:600}
.intro{color:#333;font-size:15px}

.policy-body{margin-top:20px}
.policy-section{
    background:linear-gradient(180deg,#ffffff, #fbfcfb);
    border-radius:10px;padding:20px;margin-bottom:14px;border:1px solid #f0f5f2;
    opacity:0; transform:translateY(10px); transition:all .45s cubic-bezier(.2,.9,.2,1);
}
.policy-section.visible{opacity:1;transform:translateY(0)}
.policy-section h2{color:var(--accent-strong);font-size:18px;margin-bottom:8px}
.policy-section ul{padding-left:20px}
.policy-section li{margin-bottom:8px;color:#222}
.policy-section p{margin-top:8px;color:#222;line-height:1.7}

/* trust strip */
.trust-strip{
    display:grid;
    grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
    gap:14px;
    padding:30px 20px;
    max-width:1000px;
    margin:28px auto 12px auto;
}
.trust-item{
    background:#fff;
    padding:18px;
    border-radius:12px;
    text-align:center;
    font-weight:700;
    box-shadow:0 8px 24px rgba(0,0,0,0.06);
}

/* footer */
.site-footer{margin-top:28px}
.footer-inner{
    max-width:var(--max-width);margin:18px auto 40px auto;padding:18px;color:var(--muted);
    display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.footer-links a{color:var(--muted);margin-left:12px;text-decoration:none;font-size:14px}
.footer-links a:hover{color:var(--accent-strong)}

/* responsive */
@media (min-width:900px){
    .policy-hero{grid-template-columns:auto 1fr;align-items:center}
    .brand{flex-direction:column;align-items:flex-start}
    .policy-meta{padding-left:12px}
}
@media (max-width:520px){
    .header-inner{padding:0 12px}
    .hero{padding:40px 12px}
    .policy-meta h1{font-size:20px}
    .brand-logo{width:52px;height:52px}
}