.vinh-contact{color:var(--vm-text,var(--ink,#e8edf4));background:var(--vm-panel,var(--surface,#161c24));border:1px solid var(--vm-line,var(--line,#38404a));border-radius:18px;padding:20px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-family:Arial,Helvetica,sans-serif;text-align:left}
.vinh-contact-heading strong{display:block;font-size:18px;line-height:1.4}.vinh-contact-heading>span{display:block;margin-top:5px;font-size:13px;line-height:1.5;color:var(--vm-muted,var(--ink-2,#9ba8b8))}.vinh-contact-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;flex-shrink:0}.vinh-contact-actions a,.vinh-contact-actions button{display:flex;align-items:center;gap:10px;min-height:48px;padding:10px 14px;border-radius:12px;border:1px solid var(--vm-line,var(--line,#38404a));color:inherit;background:var(--vm-bg,var(--bg,#0c1117));font:600 14px/1.35 Arial,sans-serif;text-decoration:none;cursor:pointer}.vinh-contact-actions small{display:block;font-size:11px;font-weight:400;margin-top:3px}.vinh-contact-icon{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:#1877f2;color:white;font:bold 26px Arial}.vinh-contact-icon.zalo{background:#0068ff;font-size:20px}.vinh-contact-actions :is(a,button):hover{border-color:#448dff}.vinh-contact :focus-visible,.vinh-contact-dialog :focus-visible{outline:3px solid #448dff;outline-offset:3px}.vinh-contact-dialog{box-sizing:border-box;width:min(440px,calc(100vw - 32px));padding:26px;border:1px solid #45505e;border-radius:22px;background:#161c24;color:#f4f6f8;font:15px/1.5 Arial,sans-serif;text-align:center;max-height:calc(100dvh - 32px);overflow:auto}.vinh-contact-dialog::backdrop{background:#000a;backdrop-filter:blur(4px)}.vinh-contact-dialog h2{font-size:24px;margin:8px 0}.vinh-contact-dialog p{color:#bdc8d5}.vinh-contact-dialog img{display:block;width:100%;height:auto;border-radius:12px}.vinh-contact-dialog a{display:inline-block;color:#a9ceff;margin-top:18px}.vinh-contact-close{position:absolute;right:10px;top:10px;border:0;border-radius:8px;background:#293342;color:white;width:32px;height:32px;cursor:pointer}.hero .vinh-contact{flex-direction:column;align-items:flex-start;padding:16px;margin-top:20px}.hero .vinh-contact-actions{flex-shrink:1}
@media(max-width:900px){.vinh-contact{flex-direction:column;align-items:flex-start}.vinh-contact-actions{flex-shrink:1}.vinh-contact-actions a{flex:1}.vinh-contact-actions{width:100%}.vinh-contact-actions button{font-size:12px;padding:10px}}