/**
 * Page — Jak funguje ROI Rating
 *
 * Krátká landing page (3 sekce) s metodikou + CTA na placené služby.
 * Prefix .rr-* (ROI Rating).
 */

:root {
	--cream-50:  #FAF7F3;
	--cream-100: #F5F2EF;
	--cream-200: #ECE4D8;
	--section-padding-block: var(--section-space-m, 6rem);
	--section-padding-x: var(--gutter, 2.4rem);
}

.page-roi-rating { background: var(--white); }
.page-roi-rating .re-section { padding-block: var(--section-padding-block); }
.page-roi-rating .re-container { padding-inline: var(--section-padding-x); }

/* ---------- HERO (navy) ---------- */
.rr-hero {
	position: relative;
	background: var(--base);
	color: var(--white);
	overflow: hidden;
	isolation: isolate;
	padding-block: clamp(8rem, 12vw, 14rem) clamp(6rem, 9vw, 10rem);
}
.rr-hero::before {
	content: "";
	position: absolute; inset: 0; z-index: 0;
	background-image:
		radial-gradient(ellipse at 80% 20%, rgba(206, 170, 98, 0.18) 0%, transparent 55%),
		radial-gradient(ellipse at 10% 90%, rgba(53, 100, 242, 0.18) 0%, transparent 55%);
}
.rr-hero__inner {
	position: relative; z-index: 2;
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: var(--space-xxl);
	align-items: center;
}
.rr-hero__eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 1rem;
	font-family: monospace;
	font-size: var(--text-xs);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--secondary);
	margin-bottom: var(--space-m);
}
.rr-hero__eyebrow::before {
	content: "";
	display: inline-block;
	width: 3rem;
	height: 1px;
	background: var(--secondary);
}
.rr-hero__title {
	font-size: clamp(3.6rem, 1.8rem + 2.8vw, 6rem);
	line-height: 1.02;
	font-weight: 300;
	letter-spacing: -0.02em;
	margin: var(--space-m) 0 var(--space-l);
	text-wrap: balance;
}
.rr-hero__title em {
	font-style: normal;
	color: var(--secondary);
	font-weight: 700;
	display: block;
}
.rr-hero__lead {
	font-size: var(--text-l);
	line-height: 1.55;
	color: color-mix(in srgb, var(--white) 82%, transparent);
	max-width: 54ch;
	margin-bottom: var(--space-xl);
}
.rr-hero__lead b { color: var(--white); font-weight: 700; }
.rr-hero__actions { display: flex; flex-wrap: wrap; gap: var(--space-m); align-items: center; }
.rr-hero__actions .re-btn--ghost,
.rr-hero__actions a.re-btn--ghost,
.rr-hero__actions a.re-btn--ghost:visited {
	color: var(--secondary);
}
.rr-hero__actions .re-btn--ghost:hover,
.rr-hero__actions a.re-btn--ghost:hover,
.rr-hero__actions .re-btn--ghost:focus,
.rr-hero__actions a.re-btn--ghost:focus {
	color: color-mix(in srgb, var(--secondary) 75%, var(--white));
	background: transparent;
}

/* ---------- HERO video ---------- */
.rr-hero__visual {
	position: relative;
	width: 100%;
	max-width: 42rem;
	margin-left: auto;
}

/* ---------- HERO title + badge ---------- */
.rr-hero__title-row {
	display: flex;
	align-items: center;
	gap: var(--space-m);
	margin: var(--space-m) 0 var(--space-l);
}
.rr-hero__title-row .rr-hero__title {
	margin: 0;
	flex: 0 1 auto;
	min-width: 0;
}
.rr-hero__badge {
	flex: 0 0 auto;
	width: clamp(10rem, 12vw, 16rem);
	height: auto;
	display: block;
}
@media (max-width: 768px) {
	.rr-hero__title-row { gap: var(--space-m); }
	.rr-hero__badge { width: clamp(8rem, 22vw, 12rem); }
}

/* ---------- SECTION HEADERS ---------- */
.rr-sechead {
	max-width: 70ch;
	margin: 0 auto var(--space-xxl);
	text-align: center;
}
.rr-sechead p.re-text {
	margin-top: var(--space-m);
	color: color-mix(in srgb, var(--base) 72%, transparent);
}
.rr-sechead .re-h2 em {
	font-style: normal;
	color: var(--secondary);
}

/* ---------- AREAS GRID (sekce 2) ---------- */
.rr-areas {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: var(--space-l);
}
.rr-area {
	background: var(--white);
	border: 1px solid color-mix(in srgb, var(--base) 8%, transparent);
	border-radius: var(--radius);
	padding: var(--space-xl);
	display: flex; flex-direction: column;
	gap: var(--space-s);
	transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.rr-area:hover {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--secondary) 40%, transparent);
	box-shadow: 0 12px 28px -16px rgba(14, 28, 57, 0.18);
}
.rr-area__icon {
	font-size: 3.2rem;
	line-height: 1;
	margin-bottom: var(--space-xs);
}
.rr-area__title {
	font-size: var(--text-xl);
	font-weight: 700;
	line-height: 1.2;
	margin: 0;
	color: var(--base);
}
.rr-area__list {
	list-style: none;
	padding: 0;
	margin: 0;
	display: grid;
	gap: .9rem;
	font-size: var(--text-s);
	color: color-mix(in srgb, var(--base) 78%, transparent);
	line-height: 1.5;
}
.rr-area__list li {
	display: flex;
	gap: .8rem;
	align-items: flex-start;
}
.rr-area__list li::before {
	content: "";
	width: .8rem; height: .8rem;
	border-radius: 50%;
	background: var(--secondary);
	flex-shrink: 0;
	margin-top: .8rem;
}
.rr-area__more {
	margin-top: auto;
	padding-top: var(--space-m);
	border-top: 1px dashed color-mix(in srgb, var(--base) 18%, transparent);
	font-family: monospace;
	font-size: var(--text-xs);
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: color-mix(in srgb, var(--base) 55%, transparent);
}

/* ---------- OPTIONS / CTA cards (sekce 3) ---------- */
.rr-options {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: var(--space-l);
}
.rr-option {
	background: var(--white);
	border: 1px solid color-mix(in srgb, var(--base) 8%, transparent);
	border-radius: var(--radius);
	padding: var(--space-xl);
	display: flex;
	flex-direction: column;
	gap: var(--space-m);
	text-decoration: none;
	color: var(--base);
	transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
	position: relative;
}
.rr-option:hover,
.rr-option:focus-visible {
	transform: translateY(-3px);
	border-color: var(--primary);
	box-shadow: 0 14px 32px -18px rgba(14, 28, 57, 0.22);
	color: var(--base);
}
.rr-option--standalone {
	background: var(--base);
	color: var(--white);
	border-color: var(--base);
}
.rr-option--standalone:hover,
.rr-option--standalone:focus-visible {
	color: var(--white);
	border-color: var(--secondary);
}
.rr-option__price {
	font-size: var(--text-xl);
	font-weight: 700;
	color: var(--secondary);
	letter-spacing: -0.01em;
}
.rr-option__price small {
	display: inline-block;
	margin-left: .6rem;
	font-size: var(--text-s);
	font-weight: 500;
	color: color-mix(in srgb, currentColor 65%, transparent);
	letter-spacing: 0.05em;
	text-transform: uppercase;
}
.rr-option__title {
	font-size: var(--text-xl);
	font-weight: 700;
	line-height: 1.25;
	margin: 0;
	color: inherit;
}
.rr-option__desc {
	margin: 0;
	font-size: var(--text-m);
	line-height: 1.6;
	color: color-mix(in srgb, currentColor 75%, transparent);
}
.rr-option__cta {
	margin-top: auto;
	padding-top: var(--space-m);
	font-weight: 600;
	font-size: var(--text-s);
	color: var(--secondary);
	display: inline-flex;
	align-items: center;
	gap: .5rem;
	border-bottom: 1px solid color-mix(in srgb, var(--secondary) 35%, transparent);
	padding-bottom: .4rem;
	width: max-content;
	max-width: 100%;
}
.rr-option--standalone .rr-option__cta { color: var(--secondary); }
.rr-option:hover .rr-option__cta span { transform: translateX(4px); }
.rr-option__cta span { display: inline-block; transition: transform .3s ease; }

.rr-foot {
	text-align: center;
	margin-top: var(--space-xl);
	font-size: var(--text-m);
	color: color-mix(in srgb, var(--base) 65%, transparent);
}
.rr-foot a {
	color: var(--primary);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 3px;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
	.rr-hero__inner { grid-template-columns: 1fr; }
	.rr-hero__visual {
		margin: 0 auto;
		max-width: min(72vw, 42rem);
	}
	.rr-areas { grid-template-columns: repeat(2, 1fr); }
	.rr-options { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
	.rr-areas { grid-template-columns: 1fr; }
}