/* ===== Floating contact button (widget-fab.php) ===== */
.fab-wrap {
	position: fixed;
	right: 20px;
	bottom: 20px;
	z-index: 9999;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 12px;
	transition: opacity .3s, transform .3s;
	/* The closed list still takes up space: let clicks through to the page */
	pointer-events: none;
}
.fab-main {
	pointer-events: auto;
}
/* The theme's scroll-to-top square moves to the other corner */
html .scroll-to-top {
	right: auto;
	left: 10px;
}
/* Step aside while the cookie banner asks for a choice */
html.cc-banner-open .fab-wrap {
	opacity: 0;
	transform: translateY(20px);
	pointer-events: none;
}
html.cc-banner-open .fab-main {
	pointer-events: none;
}

.fab-main {
	position: relative;
	width: 60px;
	height: 60px;
	border: 0;
	border-radius: 50%;
	background: linear-gradient(135deg, #3fb892, #67d5b3);
	color: #fff;
	font-size: 24px;
	cursor: pointer;
	box-shadow: 0 8px 24px rgba(63, 184, 146, .5);
	transition: transform .3s cubic-bezier(.2, .8, .2, 1), box-shadow .3s;
	-webkit-tap-highlight-color: transparent;
}
.fab-main:hover {
	transform: scale(1.06);
	box-shadow: 0 12px 30px rgba(63, 184, 146, .6);
}
.fab-main:focus-visible {
	outline: 3px solid #3fb892;
	outline-offset: 3px;
}
/* Soft pulse ring while closed */
.fab-main::before {
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	border-radius: 50%;
	border: 2px solid #67d5b3;
	animation: fab-pulse 2.2s ease-out infinite;
}
.fab-wrap.is-open .fab-main::before {
	animation: none;
	opacity: 0;
}
.fab-main-open,
.fab-main-close {
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: transform .35s cubic-bezier(.2, .8, .2, 1), opacity .25s;
}
.fab-main-close {
	opacity: 0;
	transform: rotate(-90deg) scale(.6);
}
.fab-wrap.is-open .fab-main {
	background: linear-gradient(135deg, #1f2d2a, #3d4f4a);
	box-shadow: 0 8px 24px rgba(31, 45, 42, .35);
}
.fab-wrap.is-open .fab-main-open {
	opacity: 0;
	transform: rotate(90deg) scale(.6);
}
.fab-wrap.is-open .fab-main-close {
	opacity: 1;
	transform: none;
}
.fab-main-open i {
	animation: fab-nudge 4s ease-in-out infinite;
}

/* "ติดต่อเรา" hint bubble */
.fab-hint {
	position: absolute;
	right: 72px;
	bottom: 14px;
	white-space: nowrap;
	font-size: 14px;
	padding: 8px 14px;
	border-radius: 999px;
	background: #fff;
	color: #1f2d2a;
	box-shadow: 0 4px 16px rgba(0, 0, 0, .12);
	pointer-events: none;
	animation: fab-hint 6s ease 1.5s both;
}
.fab-wrap.is-open .fab-hint {
	display: none;
}

/* Speed-dial items */
.fab-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 10px;
	pointer-events: none;
}
.fab-list li {
	opacity: 0;
	transform: translateY(16px) scale(.8);
	transition: opacity .25s ease, transform .3s cubic-bezier(.2, .8, .2, 1);
	transition-delay: calc(var(--i) * 45ms);
}
.fab-wrap.is-open .fab-list {
	pointer-events: auto;
}
.fab-wrap.is-open .fab-list li {
	opacity: 1;
	transform: none;
}
.fab-item {
	display: flex;
	align-items: center;
	gap: 10px;
	text-decoration: none !important;
	margin-right: 4px;
}
.fab-label {
	font-size: 14px;
	line-height: 1;
	padding: 9px 14px;
	border-radius: 999px;
	background: #fff;
	color: #1f2d2a;
	box-shadow: 0 4px 14px rgba(0, 0, 0, .12);
	white-space: nowrap;
	transition: transform .2s;
}
.fab-icon {
	width: 50px;
	height: 50px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	font-size: 20px;
	box-shadow: 0 6px 16px rgba(0, 0, 0, .18);
	transition: transform .2s;
}
.fab-item.is-line .fab-icon { background: #06c755; font-size: 26px; }
.fab-item.is-chat .fab-icon { background: linear-gradient(135deg, #0866ff, #a033ff); }
.fab-item.is-call .fab-icon { background: #ff8a3d; }
.fab-item:hover .fab-icon,
.fab-item:focus-visible .fab-icon {
	transform: scale(1.1);
}
.fab-item:hover .fab-label,
.fab-item:focus-visible .fab-label {
	transform: translateX(-4px);
}
.fab-item:focus-visible {
	outline: none;
}
.fab-item:focus-visible .fab-icon {
	box-shadow: 0 0 0 3px #fff, 0 0 0 6px #3fb892;
}

@keyframes fab-pulse {
	0% { transform: scale(1); opacity: .8; }
	80%, 100% { transform: scale(1.55); opacity: 0; }
}
@keyframes fab-nudge {
	0%, 86%, 100% { transform: none; }
	90% { transform: rotate(-12deg) scale(1.1); }
	94% { transform: rotate(10deg) scale(1.1); }
}
@keyframes fab-hint {
	0% { opacity: 0; transform: translateX(8px); }
	8%, 85% { opacity: 1; transform: none; }
	100% { opacity: 0; transform: translateX(8px); }
}

@media (max-width: 767px) {
	.fab-wrap {
		right: 14px;
		bottom: 14px;
	}
	.fab-main {
		width: 56px;
		height: 56px;
		font-size: 22px;
	}
	.fab-hint {
		right: 66px;
		bottom: 12px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.fab-main::before,
	.fab-main-open i,
	.fab-hint {
		animation: none;
	}
	.fab-hint {
		display: none;
	}
	.fab-list li,
	.fab-main-open,
	.fab-main-close {
		transition: none;
	}
}