/* ===========================================================
   RewardRace — How It Works (rrHow)
   3-step horizontal card row with dashed-arrow connectors.
   Pulls from the Hero color theme: brand purple, soft lavender
   washed background, light hairline borders.
   =========================================================== */

.rrHow {
	--rrhw-bg:          #FFFFFF;
	--rrhw-section-bg:  #FFFFFF;
	--rrhw-heading:     var(--rr-heading);
	--rrhw-text:        var(--rr-text);
	--rrhw-muted:       var(--rr-muted);
	--rrhw-subtle:      var(--rr-subtle);
	--rrhw-accent:      var(--rr-brand);
	--rrhw-accent-soft: var(--rr-brand-soft);
	--rrhw-accent-tint: var(--rr-brand-tint);
	--rrhw-card-bg:     #FFFFFF;
	--rrhw-card-border: var(--rr-border);
	--rrhw-card-shadow: 0 1px 2px rgba(11, 10, 20, .04), 0 6px 18px rgba(11, 10, 20, .04);
	--rrhw-card-shadow-hover: 0 4px 14px rgba(87, 63, 211, .12), 0 12px 32px rgba(11, 10, 20, .08);
	--rrhw-arrow:       var(--rr-brand);

	position: relative;
	font-family: var(--rr-font-sans);
	color: var(--rrhw-text);
	background: var(--rrhw-section-bg);
	box-sizing: border-box;
	border-top: 0 !important;
	overflow: hidden;
}
.rrHow *, .rrHow *::before, .rrHow *::after { box-sizing: border-box; }

/* Dark-mode theming — mirrors hero.css dark tokens. */
.rrHow--dark,
html[data-theme="dark"] .rrHow--auto {
	--rrhw-bg:         #0A0912;
	--rrhw-section-bg: #0A0912;
	--rrhw-card-bg:    #14122A;
	--rrhw-card-border: rgba(255, 255, 255, .08);
	--rrhw-card-shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .35);
	--rrhw-card-shadow-hover: 0 6px 22px rgba(139, 115, 255, .22), 0 18px 38px rgba(0, 0, 0, .45);
	--rrhw-accent:      #8B73FF;
	--rrhw-arrow:       #8B73FF;
}

/* ===========================================================
   Layout
   =========================================================== */
.rrHow__wrap {
	max-width: var(--rr-container);
	margin: 0 auto;
	padding: clamp(3rem, 6vw, 5.5rem) clamp(1.25rem, 3vw, 2.5rem);
	position: relative;
	z-index: 1;
}

/* ===========================================================
   Heading block
   =========================================================== */
.rrHow__head {
	margin: 0 auto var(--rr-space-12);
	max-width: var(--rr-head-max-width);
	text-align: center;
	display: flex;
	flex-direction: column;
	align-items: center;
}

.rrHow .rrHow__eyebrow {
	display: inline-flex;
	align-items: center;
	font-size: var(--rr-fs-2xs);
	font-weight: 700;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--rrhw-subtle);
	margin-bottom: var(--rr-space-4);
}

.rrHow .rrHow__title {
	font-size: var(--rr-fs-h2);
	font-weight: 800;
	letter-spacing: -.022em;
	line-height: var(--rr-lh-snug);
	margin: 0;
	color: var(--rrhw-heading);
	text-wrap: balance;
}
.rrHow__titleLead,
.rrHow__titleTail { color: inherit; }

.rrHow .rrHow__titleAccent {
	color: var(--rrhw-accent) !important;
	font-weight: 800;
	font-style: normal !important;
}

/* ===========================================================
   Step grid
   =========================================================== */
.rrHow__steps {
	/* Local custom property so the arrow can sit exactly in the
	   middle of the grid gap (see .rrHow__arrow below). */
	--rrhw-gap: clamp(2.25rem, 4.5vw, 4rem);

	list-style: none;
	margin: 0 auto;
	padding: 0;
	max-width: 1140px;
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: var(--rrhw-gap);
	align-items: stretch;
}

/* Items are flex containers so the dashed arrow can sit
   beside the card and align with the badge row. */
.rrHow__item {
	position: relative;
	display: flex;
	align-items: stretch;
	min-width: 0;
}

/* ===========================================================
   Step card
   =========================================================== */
.rrHow__card {
	flex: 1;
	min-width: 0;
	background: var(--rrhw-card-bg);
	border: 1px solid var(--rrhw-card-border);
	border-radius: var(--rr-radius-lg);
	padding: clamp(1.25rem, 1.8vw, 1.75rem);
	box-shadow: var(--rrhw-card-shadow);
	display: flex;
	flex-direction: column;
	gap: var(--rr-space-3);
	transition:
		transform var(--rr-dur-base) var(--rr-ease-out),
		box-shadow var(--rr-dur-base) var(--rr-ease-out),
		border-color var(--rr-dur-base) var(--rr-ease-out);
}
.rrHow__card:hover {
	transform: translateY(-3px);
	box-shadow: var(--rrhw-card-shadow-hover);
	border-color: color-mix(in srgb, var(--rrhw-accent) 24%, var(--rrhw-card-border));
}

/* ----- Top row: number badge + icon ----- */
.rrHow__top {
	display: flex;
	align-items: center;
	gap: var(--rr-space-3);
	margin-bottom: var(--rr-space-2);
}

.rrHow__num {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	border-radius: 50%;
	background: var(--rrhw-accent);
	color: #FFFFFF;
	font-size: 14px;
	font-weight: 700;
	line-height: 1;
	flex-shrink: 0;
	box-shadow: 0 2px 6px rgba(87, 63, 211, .25);
}

.rrHow__icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border-radius: var(--rr-radius-md);
	background: var(--rrhw-accent-tint);
	color: var(--rrhw-accent);
	flex-shrink: 0;
	transition: transform var(--rr-dur-base) var(--rr-ease-spring);
}
.rrHow__icon svg { width: 20px; height: 20px; display: block; }
.rrHow__card:hover .rrHow__icon { transform: scale(1.05) rotate(-3deg); }

/* ----- Body ----- */
.rrHow .rrHow__stepTitle {
	font-size: 1.125rem;
	font-weight: 700;
	letter-spacing: -.01em;
	line-height: var(--rr-lh-snug);
	margin: 0;
	color: var(--rrhw-heading);
}

.rrHow .rrHow__stepDesc {
	font-size: .9375rem;
	line-height: var(--rr-lh-relaxed);
	margin: 0;
	color: var(--rrhw-muted);
	font-weight: 400;
}

/* ===========================================================
   Dashed connector arrow (between cards on desktop)
   The arrow lives inside the *preceding* item and is absolutely
   positioned so its center sits exactly on the right edge of
   the item (the midpoint of the grid gap) and vertically at
   the card's mid-height. This keeps it visually centered in
   the gutter regardless of card height.
   =========================================================== */
.rrHow__arrow {
	position: absolute;
	top: 50%;
	/* Center of the arrow lands on the midpoint of the grid gap:
	   item right edge (100%) + half of the gap. The -50% translate
	   then aligns the arrow's own center to that point. */
	left: calc(100% + (var(--rrhw-gap, 2rem) / 2));
	transform: translate(-50%, -50%);
	/* Keep the arrow narrower than the gap so it never bleeds onto
	   the cards on either side. */
	width: clamp(1.75rem, 2.6vw, 2.5rem);
	height: 20px;
	color: var(--rrhw-arrow);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	pointer-events: none;
	z-index: 2;
	opacity: .85;
}
.rrHow__arrow svg {
	width: 100%;
	height: 100%;
	display: block;
}

/* ===========================================================
   Responsive
   =========================================================== */

/* Tablet: keep 3 columns but tighten gaps and arrows. */
@media (max-width: 960px) {
	.rrHow__steps { gap: 1rem; }
	.rrHow__arrow { display: none; } /* Cards stay tight, arrows would overlap. */
}

/* Stack vertically below tablet. */
@media (max-width: 720px) {
	.rrHow__wrap {
		padding: clamp(2.5rem, 8vw, 4rem) clamp(1rem, 5vw, 1.5rem);
	}
	.rrHow__head {
		margin-bottom: var(--rr-space-8);
	}
	.rrHow__steps {
		grid-template-columns: 1fr;
		gap: 1rem;
	}
	.rrHow__item {
		flex-direction: column;
	}
	.rrHow__card {
		padding: 1.25rem;
	}
	.rrHow .rrHow__title {
		font-size: clamp(1.625rem, 5.5vw, 2.25rem);
	}
}

/* Below 360 — tighten the badge/icon row so it never wraps. */
@media (max-width: 360px) {
	.rrHow__top { gap: var(--rr-space-2); }
	.rrHow__num { width: 28px; height: 28px; font-size: 13px; }
	.rrHow__icon { width: 36px; height: 36px; }
	.rrHow__icon svg { width: 18px; height: 18px; }
}

/* Reduced-motion users get no hover lift. */
@media (prefers-reduced-motion: reduce) {
	.rrHow__card:hover {
		transform: none;
	}
	.rrHow__card:hover .rrHow__icon {
		transform: none;
	}
}