/**
 * Process glass cards — "How We Work" (homepage).
 * Scoped to #skavend-home-process-glass.
 *
 * @package Skavend
 */

#skavend-home-process-glass.skavend-process-glass {
	position: relative;
	padding: 48px 0 12px;
}

/* ── Connecting path ── */
.skavend-process-glass__path {
	position: absolute;
	left: 4%;
	right: 4%;
	top: 88px;
	height: 80px;
	z-index: 0;
	pointer-events: none;
}

.skavend-process-glass__svg {
	width: 100%;
	height: 100%;
	overflow: visible;
}

.skavend-process-glass__path-bg {
	fill: none;
	stroke: rgba(193, 154, 107, 0.2);
	stroke-width: 2;
}

.skavend-process-glass__path-flow {
	fill: none;
	stroke: url(#skavendProcessGold);
	stroke-width: 2;
	stroke-dasharray: 6 8;
	animation: skavendProcessPathFlow 2.6s linear infinite;
	filter: drop-shadow(0 0 5px rgba(193, 154, 107, 0.4));
}

.skavend-process-glass__path-dot {
	fill: #e2bd80;
	opacity: 0.85;
	animation: skavendProcessDotPulse 2s ease-in-out infinite;
}

.skavend-process-glass__path-dot:nth-child(4) { animation-delay: 0.4s; }
.skavend-process-glass__path-dot:nth-child(5) { animation-delay: 0.8s; }
.skavend-process-glass__path-dot:nth-child(6) { animation-delay: 1.2s; }
.skavend-process-glass__path-dot:nth-child(7) { animation-delay: 1.6s; }

@keyframes skavendProcessPathFlow {
	to { stroke-dashoffset: -28; }
}

@keyframes skavendProcessDotPulse {
	0%, 100% { r: 5; opacity: 0.85; }
	50% { r: 7; opacity: 1; }
}

/* ── Steps grid ── */
.skavend-process-glass__steps {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 14px;
	align-items: stretch;
	list-style: none;
	margin: 0;
	padding: 0;
}

.skavend-process-glass__step {
	display: flex;
	flex-direction: column;
	align-items: center;
	height: 100%;
}

/* ── Overlapping icon cluster ── */
.skavend-process-glass__icon-wrap {
	position: relative;
	z-index: 3;
	margin-bottom: -36px;
}

.skavend-process-glass__num {
	position: absolute;
	top: 4px;
	right: -6px;
	z-index: 4;
	width: 26px;
	height: 26px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: #fff;
	border: 1.5px solid rgba(193, 154, 107, 0.5);
	font-family: var(--font-serif, 'Playfair Display', Georgia, serif);
	font-size: 11px;
	font-weight: 700;
	color: #164538;
	box-shadow: 0 4px 12px rgba(10, 48, 36, 0.15);
}

.skavend-process-glass__icon-ring {
	position: relative;
	width: 88px;
	height: 88px;
	display: grid;
	place-items: center;
	border-radius: 50%;
	background: linear-gradient(145deg, #0e4634, #062c21);
	border: 2px solid rgba(226, 189, 128, 0.5);
	box-shadow:
		0 16px 36px rgba(6, 44, 33, 0.28),
		0 0 0 6px rgba(247, 242, 234, 0.95);
	transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease;
}

.skavend-process-glass__icon-ring-inner {
	position: absolute;
	inset: -8px;
	border-radius: 50%;
	border: 1px solid rgba(226, 189, 128, 0.35);
	animation: skavendProcessRingPulse 3s ease-out infinite;
	pointer-events: none;
}

.skavend-process-glass__step:nth-child(2) .skavend-process-glass__icon-ring-inner { animation-delay: 0.5s; }
.skavend-process-glass__step:nth-child(3) .skavend-process-glass__icon-ring-inner { animation-delay: 1s; }
.skavend-process-glass__step:nth-child(4) .skavend-process-glass__icon-ring-inner { animation-delay: 1.5s; }
.skavend-process-glass__step:nth-child(5) .skavend-process-glass__icon-ring-inner { animation-delay: 2s; }

@keyframes skavendProcessRingPulse {
	0% { transform: scale(0.94); opacity: 0.7; }
	70% { transform: scale(1.1); opacity: 0; }
	100% { transform: scale(1.1); opacity: 0; }
}

.skavend-process-glass__icon {
	display: grid;
	place-items: center;
	color: var(--icon-on-dark, #e2bd80);
	animation: skavendProcessIconFloat 4s ease-in-out infinite;
}

.skavend-process-glass__step:nth-child(2) .skavend-process-glass__icon { animation-delay: 0.4s; }
.skavend-process-glass__step:nth-child(3) .skavend-process-glass__icon { animation-delay: 0.8s; }
.skavend-process-glass__step:nth-child(4) .skavend-process-glass__icon { animation-delay: 1.2s; }
.skavend-process-glass__step:nth-child(5) .skavend-process-glass__icon { animation-delay: 1.6s; }

@keyframes skavendProcessIconFloat {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-4px); }
}

.skavend-process-glass__step:hover .skavend-process-glass__icon-ring {
	transform: translateY(-6px) scale(1.05);
	box-shadow:
		0 24px 48px rgba(6, 44, 33, 0.32),
		0 0 0 6px rgba(247, 242, 234, 1),
		0 0 30px rgba(201, 164, 107, 0.25);
}

/* ── Glass card ── */
.skavend-process-glass__card {
	position: relative;
	width: 100%;
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 52px 18px 20px;
	border-radius: 20px;
	text-align: center;
	background:
		linear-gradient(160deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.38) 100%);
	border: 1px solid rgba(193, 154, 107, 0.28);
	box-shadow:
		0 20px 40px rgba(10, 48, 36, 0.1),
		0 1px 0 rgba(255, 255, 255, 0.9) inset;
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.4s ease, border-color 0.4s ease;
}

.skavend-process-glass__step:hover .skavend-process-glass__card {
	transform: translateY(-6px);
	border-color: rgba(193, 154, 107, 0.5);
	box-shadow:
		0 28px 56px rgba(10, 48, 36, 0.16),
		0 0 0 1px rgba(255, 255, 255, 0.95) inset;
}

.skavend-process-glass__badge {
	display: inline-block;
	margin-bottom: 6px;
	padding: 3px 10px;
	border-radius: 999px;
	background: rgba(193, 154, 107, 0.16);
	color: #8a6840;
	font-size: 9px;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
}

.skavend-process-glass__title {
	margin: 0;
	font-family: var(--font-serif, 'Playfair Display', Georgia, serif);
	font-size: clamp(16px, 1.4vw, 19px);
	font-weight: 700;
	color: #164538;
	line-height: 1.25;
}

.skavend-process-glass__divider {
	display: block;
	width: 36px;
	height: 2px;
	margin: 10px auto 12px;
	border-radius: 2px;
	background: linear-gradient(90deg, transparent, #c19a6b, transparent);
}

.skavend-process-glass__text {
	margin: 0;
	font-size: 12.5px;
	line-height: 1.6;
	color: #4a5650;
	flex: 1;
	min-height: 72px;
}

.skavend-process-glass__foot {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	margin-top: auto;
	padding: 10px 10px;
	border-radius: 12px;
	background: rgba(14, 70, 52, 0.06);
	border: 1px solid rgba(14, 70, 52, 0.08);
	width: 100%;
}

.skavend-process-glass__foot-icon {
	display: grid;
	place-items: center;
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.7);
	color: #164538;
	flex-shrink: 0;
}

.skavend-process-glass__foot-text {
	font-size: 10.5px;
	font-weight: 600;
	color: #5c625f;
	line-height: 1.4;
	text-align: center;
}

.skavend-process-glass__cta {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin-top: 14px;
	padding: 9px 16px;
	border-radius: 999px;
	background: linear-gradient(135deg, #0a3d2d, #062c21);
	color: #f4ece0;
	font-size: 11.5px;
	font-weight: 600;
	text-decoration: none;
	box-shadow: 0 8px 20px rgba(10, 48, 36, 0.2);
	transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.skavend-process-glass__cta:hover {
	transform: translateY(-2px);
	box-shadow: 0 12px 28px rgba(10, 48, 36, 0.28);
	color: #fff;
	text-decoration: none;
}

/* ── Responsive ── */
@media (max-width: 1100px) {
	.skavend-process-glass__steps {
		grid-template-columns: repeat(3, minmax(0, 1fr));
		row-gap: 40px;
	}

	.skavend-process-glass__path {
		display: none;
	}
}

@media (max-width: 680px) {
	.skavend-process-glass__steps {
		grid-template-columns: 1fr;
		max-width: 360px;
		margin-inline: auto;
	}

	.skavend-process-glass__step {
		flex-direction: row;
		align-items: flex-start;
		text-align: left;
		gap: 16px;
	}

	.skavend-process-glass__icon-wrap {
		flex-shrink: 0;
		margin-bottom: 0;
	}

	.skavend-process-glass__icon-ring {
		width: 72px;
		height: 72px;
	}

	.skavend-process-glass__card {
		padding: 20px 18px 18px;
		text-align: left;
		flex: 1;
	}

	.skavend-process-glass__divider {
		margin-left: 0;
	}

	.skavend-process-glass__text {
		min-height: 0;
	}
}

@media (prefers-reduced-motion: reduce) {
	.skavend-process-glass__path-flow,
	.skavend-process-glass__path-dot,
	.skavend-process-glass__icon-ring-inner,
	.skavend-process-glass__icon {
		animation: none !important;
	}
}

/* Legacy class aliases — keep layout.css icon rules working */
.skavend-process-rail__icon {
	color: var(--icon-on-dark, #e2bd80);
}