.amc-v1{position:fixed;z-index:99990;bottom:22px;font-family:Arial,Helvetica,sans-serif;color:#161616;line-height:1.45}.amc-v1--right{right:22px}.amc-v1--left{left:22px}.amc-v1 *{box-sizing:border-box}.amc-v1 a{text-decoration:none}.amc-v1__launcher{width:62px;height:62px;border:0;border-radius:50%;background:#1677ff;color:#fff;box-shadow:0 10px 28px rgba(0,0,0,.2);cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:0}.amc-v1__launcher-icon{font-size:23px;line-height:1}.amc-v1__launcher-label{font-size:11px;margin-top:3px;font-weight:700}.amc-v1__panel{position:absolute;bottom:76px;width:330px;max-height:min(590px,72vh);background:#fff;border:1px solid #e6e8ec;border-radius:16px;box-shadow:0 18px 52px rgba(0,0,0,.22);overflow:hidden;display:flex;flex-direction:column}.amc-v1--right .amc-v1__panel{right:0}.amc-v1--left .amc-v1__panel{left:0}.amc-v1__header{background:#1677ff;color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between;flex:0 0 auto}.amc-v1__brand{display:block;font-size:16px}.amc-v1__status{font-size:12px;opacity:.92;margin-top:2px}.amc-v1__close,.amc-v1__back{border:0;background:transparent;cursor:pointer}.amc-v1__close{color:#fff;font-size:26px;line-height:1;padding:2px 4px}.amc-v1__body{padding:12px;overflow:auto;background:#fbfbfc;min-height:0;flex:1 1 auto}.amc-v1__screen{display:none}.amc-v1__screen.is-active{display:block}.amc-v1__welcome{background:#fff;border:1px solid #eceef2;border-radius:11px;padding:10px 12px;margin-bottom:9px}.amc-v1__welcome strong,.amc-v1__welcome span{display:block}.amc-v1__welcome span{font-size:13px;margin-top:2px;color:#555}.amc-v1__menu{display:grid;gap:7px}.amc-v1__item{width:100%;display:flex;align-items:center;justify-content:space-between;border:1px solid #dde2e8;background:#fff;border-radius:9px;padding:10px 11px;color:#222;font-size:14px;text-align:left;cursor:pointer;min-height:42px}.amc-v1__item:hover{border-color:#1677ff}.amc-v1__item b{font-size:20px;font-weight:400;color:#777}.amc-v1__screen-head{display:flex;align-items:center;gap:7px;margin:0 0 9px}.amc-v1__screen-head strong{font-size:15px}.amc-v1__back{font-size:25px;padding:0 4px;color:#333}.amc-v1__screen p{font-size:13px;color:#454545;margin:6px 0 2px}.amc-v1__faq-list{display:grid;gap:7px}.amc-v1__faq{background:#fff;border:1px solid #e3e6eb;border-radius:9px;overflow:hidden}.amc-v1__faq-q{width:100%;border:0;background:#fff;padding:10px 11px;display:flex;justify-content:space-between;gap:12px;text-align:left;cursor:pointer;font-size:13px}.amc-v1__faq-a{border-top:1px solid #eef0f3;padding:9px 11px;font-size:13px;color:#555}.amc-v1__faq-a p{margin:0}.amc-v1__footer{padding:9px 11px;border-top:1px solid #e7e9ed;background:#fff;flex:0 0 auto}.amc-v1__phone{display:inline-flex;align-items:center;gap:5px;color:#1f2937;font-weight:700;font-size:13px;margin-bottom:7px;line-height:1.2}.amc-v1__contacts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}.amc-v1__contacts a{min-width:0;display:flex;align-items:center;justify-content:center;gap:4px;border:1px solid #dfe3e8;border-radius:8px;padding:7px 5px;color:#1677ff;font-size:11px;font-weight:700;background:#fff;white-space:nowrap}.amc-v1__contacts a:hover{border-color:#1677ff}.amc-v1__contact-icon{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;background:#eef5ff;font-size:10px;font-weight:700;flex:0 0 17px}

@media(max-width:480px){.amc-v1{bottom:88px}.amc-v1--right{right:12px}.amc-v1--left{left:12px}.amc-v1__launcher{width:54px;height:54px}.amc-v1__launcher-icon{font-size:20px}.amc-v1__launcher-label{font-size:10px;margin-top:2px}.amc-v1__panel{position:fixed;left:10px!important;right:10px!important;bottom:154px;width:auto;max-height:min(520px,68dvh);border-radius:14px}.amc-v1__header{padding:10px 13px}.amc-v1__brand{font-size:15px}.amc-v1__status{font-size:11px}.amc-v1__close{font-size:24px}.amc-v1__body{padding:9px 10px}.amc-v1__welcome{padding:8px 10px;margin-bottom:7px;border-radius:9px}.amc-v1__welcome strong{font-size:14px}.amc-v1__welcome span{font-size:12px}.amc-v1__menu{gap:6px}.amc-v1__item{padding:8px 10px;min-height:38px;font-size:13px;border-radius:8px}.amc-v1__item b{font-size:18px}.amc-v1__footer{padding:7px 9px 8px}.amc-v1__phone{font-size:12px;margin-bottom:6px}.amc-v1__contacts{gap:5px}.amc-v1__contacts a{padding:6px 3px;font-size:10.5px;border-radius:7px}.amc-v1__contact-icon{width:16px;height:16px;flex-basis:16px;font-size:9px}.amc-v1__screen-head{margin-bottom:7px}.amc-v1__screen-head strong{font-size:14px}.amc-v1__screen p{font-size:12.5px}.amc-v1__faq-list{gap:6px}.amc-v1__faq-q{padding:8px 9px;font-size:12.5px}.amc-v1__faq-a{padding:8px 9px;font-size:12.5px}}

/* Applied only when the admin explicitly enables "Ẩn cụm nút liên hệ cũ". */
.amc-v1-legacy-hidden{display:none!important}

/* V1.2.1 safety: always respect the HTML hidden state, even if the active theme overrides it. */
.amc-v1__panel[hidden],
.amc-v1__faq-a[hidden]{display:none!important}


/* V1.3 - chỉ dành cho danh sách Xem giá & báo giá. */
.amc-v1__quote-list{display:grid;gap:7px}.amc-v1__quote-item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:10px;border:1px solid #dde2e8;background:#fff;border-radius:9px;padding:10px 11px;color:#222;text-align:left;min-height:48px}.amc-v1__quote-item:hover{border-color:#1677ff}.amc-v1__quote-copy{display:block;min-width:0}.amc-v1__quote-copy strong,.amc-v1__quote-copy small{display:block}.amc-v1__quote-copy strong{font-size:13.5px}.amc-v1__quote-copy small{font-size:11.5px;color:#666;margin-top:2px;font-weight:400}.amc-v1__quote-item>b{font-size:20px;font-weight:400;color:#777}
@media(max-width:480px){.amc-v1__quote-list{gap:6px}.amc-v1__quote-item{padding:8px 10px;min-height:44px;border-radius:8px}.amc-v1__quote-copy strong{font-size:13px}.amc-v1__quote-copy small{font-size:11px}}