.rivrun-contact-buttons {
    --rivrun-contact-size: 54px;
    --rivrun-green: #20c45a;
    --rivrun-blue: #0084ff;
    --rivrun-dark: rgba(9, 13, 12, 0.92);
    --rivrun-panel: rgba(18, 24, 22, 0.92);
    --rivrun-border: rgba(255, 255, 255, 0.12);
    font-family: inherit;
    box-sizing: border-box;
    z-index: 999999;
}
.rivrun-contact-buttons *,
.rivrun-contact-buttons *::before,
.rivrun-contact-buttons *::after {
    box-sizing: border-box;
}
.rivrun-contact-floating {
    position: fixed;
    right: max(18px, env(safe-area-inset-right));
    bottom: max(18px, env(safe-area-inset-bottom));
    display: grid;
    gap: 10px;
    justify-items: end;
}
.rivrun-contact-floating.rivrun-contact-left {
    right: auto;
    left: max(18px, env(safe-area-inset-left));
    justify-items: start;
}
.rivrun-contact-inline {
    width: 100%;
}
.rivrun-contact-launcher {
    min-width: calc(var(--rivrun-contact-size) * 2.15);
    height: var(--rivrun-contact-size);
    border: 1px solid rgba(255,255,255,0.16);
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 9px;
    padding: 0 18px;
    color: #ffffff;
    background: linear-gradient(135deg, rgba(31, 187, 90, .94), rgba(12, 125, 58, .96));
    box-shadow: 0 14px 34px rgba(0,0,0,.30), inset 0 1px 0 rgba(255,255,255,.18);
    cursor: pointer;
    font-weight: 900;
    line-height: 1;
    transition: transform .18s ease, box-shadow .18s ease;
}
.rivrun-contact-launcher:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 44px rgba(0,0,0,.38), inset 0 1px 0 rgba(255,255,255,.20);
}
.rivrun-contact-launcher-icon {
    font-size: calc(var(--rivrun-contact-size) * .36);
}
.rivrun-contact-panel {
    width: min(360px, calc(100vw - 28px));
    padding: 16px;
    border: 1px solid var(--rivrun-border);
    border-radius: 24px;
    background:
        radial-gradient(circle at 20% 0%, rgba(32,196,90,.20), transparent 36%),
        linear-gradient(180deg, var(--rivrun-panel), var(--rivrun-dark));
    color: #fff;
    box-shadow: 0 18px 54px rgba(0,0,0,.42), inset 0 1px 0 rgba(255,255,255,.08);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    transform-origin: bottom right;
    animation: rivrunContactIn .22s ease both;
}
.rivrun-contact-left .rivrun-contact-panel {
    transform-origin: bottom left;
}
.rivrun-contact-inline .rivrun-contact-panel {
    width: 100%;
    animation: none;
}
.rivrun-contact-panel-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}
.rivrun-contact-panel-head strong {
    display: block;
    margin-bottom: 5px;
    font-size: 17px;
    line-height: 1.2;
    font-weight: 900;
}
.rivrun-contact-panel-head p {
    margin: 0;
    color: rgba(255,255,255,.70);
    font-size: 13px;
    line-height: 1.55;
}
.rivrun-contact-close {
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    border: 1px solid rgba(255,255,255,.13);
    border-radius: 999px;
    background: rgba(255,255,255,.06);
    color: #fff;
    font-size: 22px;
    line-height: 1;
    cursor: pointer;
}
.rivrun-contact-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}
.rivrun-contact-action {
    flex: 1 1 calc(33.333% - 7px);
    min-width: 96px;
    min-height: calc(var(--rivrun-contact-size) * .84);
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.12);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 10px 12px;
    text-decoration: none !important;
    color: #fff !important;
    font-size: max(12px, calc(var(--rivrun-contact-size) * .24));
    font-weight: 900;
    line-height: 1.1;
    transition: transform .18s ease, filter .18s ease, border-color .18s ease;
}
.rivrun-contact-action:hover {
    transform: translateY(-1px);
    filter: brightness(1.08);
    border-color: rgba(255,255,255,.28);
}
.rivrun-contact-action-whatsapp {
    background: linear-gradient(135deg, #1fb956, #0d8f41);
}
.rivrun-contact-action-messenger {
    background: linear-gradient(135deg, #168aff, #6c42ff);
}
.rivrun-contact-action-phone {
    background: linear-gradient(135deg, rgba(255,255,255,.12), rgba(255,255,255,.06));
}
.rivrun-contact-action-ico {
    display: inline-flex;
    width: 18px;
    height: 18px;
    align-items: center;
    justify-content: center;
    line-height: 1;
}
.rivrun-contact-action-ico svg {
    width: 20px;
    height: 20px;
    display: block;
}
@keyframes rivrunContactIn {
    from { opacity: 0; transform: translateY(8px) scale(.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
@media (max-width: 520px) {
    .rivrun-contact-floating {
        right: max(12px, env(safe-area-inset-right));
        bottom: max(12px, env(safe-area-inset-bottom));
    }
    .rivrun-contact-floating.rivrun-contact-left {
        left: max(12px, env(safe-area-inset-left));
    }
    .rivrun-contact-panel {
        width: min(342px, calc(100vw - 24px));
        padding: 14px;
        border-radius: 20px;
    }
    .rivrun-contact-action {
        flex-basis: calc(50% - 5px);
        min-width: 0;
    }
}