/* radekhulan.cz, vzhled 2026 podle MyÚčto.cz v2: hluboké fialové plochy, lila papír, amber jako signál. */

:root {
	--night:    #120C2E;
	--plum:     #1C1545;
	--plum-2:   #2A1F60;
	--violet:   #3B2D83;
	--violet-2: #6753AE;
	--lavender: #A99BE0;
	--paper:    #F3F1F9;
	--paper-2:  #E8E4F3;
	--amber:    #F59E0B;
	--amber-2:  #FBB52E;

	--text:  #1C1545;
	--muted: #5E5680;
	--line:  rgb(59 45 131 / .16);
	--em:    var(--violet-2);
	--tick:  var(--violet-2);

	--f-display: "Host Grotesk", "Segoe UI", system-ui, sans-serif;
	--f-sans:    "Inter", "Segoe UI", system-ui, sans-serif;
	--f-mono:    "Geist Mono", ui-monospace, Consolas, monospace;

	--wrap: 1280px;
	--gutter: clamp(16px, 4vw, 48px);
	--r: 6px;
	--hdr: 66px;
	--ease: cubic-bezier(.2, .7, .1, 1);
	--pad: clamp(80px, 10vw, 136px);
}

/* Tmavé plochy přelaďují jen proměnné */
.site-header, .mobile-nav, .cover, .project--dark, .contact, .site-footer {
	--text: #F1EEF9;
	--muted: #A9A0CF;
	--line: rgb(241 238 249 / .14);
	--em: var(--amber);
	--tick: var(--amber);
	color: var(--text);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--hdr) + 8px); -webkit-text-size-adjust: 100%; }
body {
	margin: 0;
	font: 400 17px/1.6 var(--f-sans);
	color: var(--text);
	background: var(--paper);
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
	overflow-x: hidden;
}
body.preload *, body.preload *::before, body.preload *::after { transition: none !important; }
@media (max-width: 767.98px) { body { font-size: 16px; } }

img, svg { max-width: 100%; height: auto; }
img { display: block; }
a { color: inherit; text-underline-offset: 3px; text-decoration-thickness: 1px; }
h1, h2, h3, p, ul, dl, dd, figure { margin: 0; }
ul { padding: 0; list-style: none; }
b, strong { font-weight: 600; }
h1, h2, .h2, .project__head, .wordmark, .promises strong, .oss__total strong, .project__facts dt, .project__num {
	font-family: var(--f-display);
}
::selection { background: var(--amber); color: var(--plum); }
:focus-visible { outline: 2px solid var(--amber); outline-offset: 3px; border-radius: 2px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--wrap)); margin-inline: auto; }

.skip-link {
	position: absolute; left: -9999px; top: 8px; z-index: 200;
	padding: 10px 16px; background: var(--amber); color: var(--plum);
	font-weight: 600; border-radius: var(--r);
}
.skip-link:focus { left: 8px; }

/* ---- Typografie -------------------------------------------------------- */
.h2 {
	font-size: clamp(32px, 4.2vw, 56px);
	line-height: 1.04;
	letter-spacing: -.035em;
	font-weight: 500;
	text-wrap: balance;
}
.h2 span { color: var(--em); }

.kicker {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 18px;
	font-size: 14.5px;
	font-weight: 500;
	color: var(--muted);
}
.kicker::before { content: ""; width: 22px; height: 2px; background: var(--amber); }

.head { margin-bottom: clamp(40px, 5vw, 64px); }
.head > p { color: var(--muted); max-width: 520px; }
.head--row {
	display: grid;
	grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
	gap: 20px 64px;
	align-items: end;
}
@media (max-width: 991.98px) { .head--row { grid-template-columns: 1fr; } }

/* ---- Tlačítka ----------------------------------------------------------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 12px 20px;
	border: 1px solid transparent;
	border-radius: 999px;
	font: 500 15px/1.1 var(--f-sans);
	text-decoration: none;
	white-space: nowrap;
	cursor: pointer;
	transition: background-color .2s, color .2s, border-color .2s;
}
.btn svg { flex: none; }
.btn--lg { padding: 17px 26px; font-size: 16px; }
.btn--amber { background: var(--amber); color: var(--plum); }
.btn--amber:hover { background: var(--amber-2); }
.btn--violet { background: var(--violet); color: #fff; }
.btn--violet:hover { background: var(--plum-2); }
.btn--ghost { color: inherit; border-color: var(--line); }
.btn--ghost:hover { border-color: currentColor; }
.btn--line { color: var(--text); border-color: rgb(241 238 249 / .38); }
.btn--line:hover { border-color: var(--amber); color: var(--amber); }
.btn:disabled, .btn.is-loading { opacity: .6; cursor: wait; }

.more {
	display: inline-block;
	font-weight: 500;
	text-decoration: none;
	border-bottom: 1px solid currentColor;
	padding-bottom: 3px;
	transition: color .2s;
}
.more:hover { color: var(--violet-2); }

.ticks { display: grid; gap: 12px; }
.ticks li {
	position: relative;
	padding-left: 28px;
	color: var(--muted);
	font-size: 15.5px;
	line-height: 1.5;
}
.ticks li::before {
	content: "";
	position: absolute;
	left: 1px;
	top: .42em;
	width: 13px;
	height: 7px;
	border-left: 2px solid var(--tick);
	border-bottom: 2px solid var(--tick);
	transform: rotate(-45deg);
}
.ticks b { color: var(--text); font-weight: 600; }

/* ---- Hlavička ------------------------------------------------------------ */
.site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	background: rgb(28 21 69 / .9);
	backdrop-filter: blur(14px) saturate(1.2);
	-webkit-backdrop-filter: blur(14px) saturate(1.2);
	border-bottom: 1px solid var(--line);
	transition: box-shadow .3s;
}
.site-header.is-stuck { box-shadow: 0 10px 30px rgb(10 6 30 / .25); }
.site-header__row { display: flex; align-items: center; gap: 28px; height: var(--hdr); }

.brand { display: flex; align-items: center; gap: 11px; flex-shrink: 0; text-decoration: none; }
.brand__photo { width: 38px; height: 38px; border-radius: 50%; object-fit: cover; box-shadow: 0 0 0 2px var(--amber); }
.brand__name { font: 600 19px/1 var(--f-display); letter-spacing: -.03em; }
.brand__name span { color: var(--amber); font-weight: 400; }

.nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.nav a {
	position: relative;
	padding: 6px 0;
	font: 500 15.5px/1.2 var(--f-sans);
	text-decoration: none;
	opacity: .9;
}
.nav a::after {
	content: "";
	position: absolute;
	left: 0;
	right: 100%;
	bottom: 0;
	height: 1px;
	background: var(--amber);
	transition: right .3s var(--ease);
}
.nav a:hover, .nav a.is-active { opacity: 1; }
.nav a:hover::after, .nav a.is-active::after { right: 0; }

.header-actions { display: flex; align-items: center; gap: 10px; }

.burger {
	display: none;
	width: 44px;
	height: 44px;
	place-content: center;
	gap: 6px;
	border: 1px solid var(--line);
	border-radius: 50%;
	background: none;
	color: inherit;
	cursor: pointer;
}
.burger span { display: block; width: 18px; height: 1.5px; background: currentColor; transition: transform .25s var(--ease); }
.burger.is-open span:first-child { transform: translateY(3.75px) rotate(45deg); }
.burger.is-open span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

.mobile-nav {
	position: fixed;
	inset: 0;
	z-index: 49;
	display: none;
	flex-direction: column;
	padding: calc(var(--hdr) + 20px) var(--gutter) 40px;
	overflow-y: auto;
	background: var(--plum);
}
.mobile-nav.is-open { display: flex; }
.mobile-nav > a:not(.btn) { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 19px; text-decoration: none; }
.mobile-nav .btn { margin-top: 28px; align-self: flex-start; }
@media (min-width: 576px) {
	.mobile-nav { left: auto; width: min(440px, 100%); padding-inline: 36px; border-left: 1px solid var(--line); box-shadow: -30px 0 80px rgb(10 6 30 / .5); }
}

@media (max-width: 1119.98px) {
	.nav { display: none; }
	.header-actions { margin-left: auto; }
	.burger { display: grid; }
}
@media (max-width: 575.98px) {
	.header-actions .btn--ghost { display: none; }
	.brand__name { font-size: 17px; }
}
@media (max-width: 379.98px) {
	.header-actions .btn--amber { display: none; }
}

/* ---- Titulní strana -------------------------------------------------------- */
.cover {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	padding-top: clamp(36px, 6vh, 88px);
	background: radial-gradient(110% 80% at 85% 0%, #3A2C86 0%, var(--plum) 55%, var(--night) 100%);
}
.cover__bars {
	position: absolute;
	right: 0;
	top: 46%;
	z-index: -1;
	width: min(58vw, 860px);
	height: 26%;
	opacity: .32;
	mask-image: linear-gradient(90deg, transparent, #000 45%);
	-webkit-mask-image: linear-gradient(90deg, transparent, #000 45%);
	pointer-events: none;
}
@media (max-width: 991.98px) { .cover__bars { width: 80vw; height: 140px; top: auto; bottom: 34%; opacity: .2; } }

.cover__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr);
	gap: clamp(40px, 5vw, 80px);
	align-items: center;
}
@media (max-width: 991.98px) { .cover__grid { grid-template-columns: 1fr; } }

.cover__hook { display: flex; align-items: center; gap: 12px; font-size: 16.5px; color: var(--muted); }
.cover__hook::before { content: ""; flex: none; width: 22px; height: 2px; background: var(--amber); }

.cover__title {
	margin: clamp(14px, 2.4vh, 26px) 0 clamp(20px, 3.4vh, 34px);
	font-size: clamp(56px, min(9vw, 13vh), 136px);
	font-weight: 500;
	line-height: .9;
	letter-spacing: -.055em;
}
.cover__line { display: block; animation: rise .9s var(--ease) both; }
.cover__line + .cover__line { padding-left: .55em; animation-delay: .07s; }
.cover__line--small {
	margin-top: .35em;
	padding-left: 1.1em !important;
	font-size: .3em;
	letter-spacing: -.025em;
	line-height: 1.15;
	color: var(--amber);
	animation-delay: .14s !important;
}
@media (max-width: 767.98px) {
	.cover__line + .cover__line, .cover__line--small { padding-left: 0 !important; }
	.cover__line--small { font-size: .36em; }
}

.cover__lede {
	display: grid;
	gap: 12px;
	max-width: 600px;
	padding-top: clamp(14px, 2.4vh, 22px);
	border-top: 1px solid var(--amber);
	font-size: 16px;
	color: var(--muted);
	animation: rise .9s .22s var(--ease) both;
}
.cover__lede strong { color: var(--text); }
.cover__claim { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.4; color: var(--text); }
.cover__claim a { color: var(--amber); text-decoration: none; border-bottom: 1px solid rgb(245 158 11 / .45); }
.cover__claim a:hover { border-color: var(--amber); }

.cover__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: clamp(22px, 3.6vh, 36px); animation: rise .9s .3s var(--ease) both; }

/* Portrét: oříznutý roh jako dlaždice MyÚčto, amber záře za ním */
.portrait { position: relative; justify-self: center; width: min(100%, 440px); animation: rise 1s .3s var(--ease) both; }
.portrait::before {
	content: "";
	position: absolute;
	inset: 6% -24% 0;
	z-index: -1;
	background: radial-gradient(closest-side, rgb(245 158 11 / .22), transparent);
	pointer-events: none;
}
.portrait__frame {
	position: relative;
	aspect-ratio: 1;
	padding: 10px;
	background: linear-gradient(150deg, rgb(255 255 255 / .16), rgb(255 255 255 / .03));
	clip-path: polygon(0 0, 100% 0, 100% 84%, 84% 100%, 0 100%);
}
.portrait__frame img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	clip-path: polygon(0 0, 100% 0, 100% 84.5%, 84.5% 100%, 0 100%);
	filter: saturate(.92) contrast(1.03);
}
.portrait__badge {
	position: absolute;
	left: -22px;
	bottom: 18%;
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 11px 16px;
	border-radius: 999px;
	background: var(--amber);
	color: var(--plum);
	font-size: 14px;
	font-weight: 500;
	text-decoration: none;
	box-shadow: 0 18px 40px -12px rgb(6 3 24 / .7);
	transition: transform .25s var(--ease);
}
.portrait__badge:hover { transform: translateY(-3px); }
.portrait__badge b { font: 600 17px/1 var(--f-mono); }
.portrait__note { margin-top: 20px; font-size: 15px; line-height: 1.5; text-align: center; color: var(--muted); }
.portrait__note b { color: var(--amber); font-weight: 600; }
@media (max-width: 991.98px) {
	.portrait { width: min(100%, 360px); }
	.portrait__badge { left: 8px; }
}

.promises {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	margin-top: clamp(56px, 7vw, 96px);
	border-top: 1px solid var(--line);
}
.promises li { padding: 22px 24px 0 0; font-size: 14.5px; line-height: 1.5; color: var(--muted); }
.promises li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.promises strong {
	display: block;
	margin-bottom: 4px;
	font-size: clamp(28px, 3vw, 40px);
	font-weight: 500;
	line-height: 1.1;
	letter-spacing: -.035em;
	color: var(--text);
}
@media (max-width: 991.98px) {
	.promises { grid-template-columns: 1fr 1fr; }
	.promises li { padding-bottom: 22px; }
	.promises li:nth-child(3) { padding-left: 0; border-left: 0; }
}
@media (max-width: 419.98px) {
	.promises { grid-template-columns: 1fr; }
	.promises li + li { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}

.wordmark {
	position: relative;
	margin: clamp(40px, 5vw, 72px) 0 -.13em -.045em;
	padding-top: .18em;
	font-size: clamp(56px, 14.4vw, 228px);
	font-weight: 500;
	line-height: .78;
	letter-spacing: -.065em;
	color: var(--amber);
	white-space: nowrap;
	user-select: none;
}
.wordmark sup {
	position: relative;
	top: .52em;
	margin-left: .08em;
	font-size: .16em;
	font-weight: 400;
	letter-spacing: -.01em;
	vertical-align: top;
}
.wordmark--cover { animation: rise 1.2s .2s var(--ease) both; }

/* ---- Firma a projekty ------------------------------------------------------ */
.projects { padding-block: var(--pad); }
.projects .head > p strong { color: var(--text); }
.projects__list { display: grid; gap: 18px; }

.project {
	position: relative;
	isolation: isolate;
	overflow: hidden;
	display: grid;
	grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
	gap: clamp(32px, 5vw, 80px);
	padding: clamp(28px, 4.5vw, 64px);
	border: 1px solid var(--line);
	border-radius: var(--r);
	background: #fff;
}
.project--dark {
	background: radial-gradient(120% 120% at 100% 0%, var(--violet-2) 0%, var(--violet) 45%, var(--plum-2) 100%);
	border-color: transparent;
}
@media (max-width: 991.98px) { .project { grid-template-columns: 1fr; } }

.project__main { display: grid; gap: 22px; align-content: start; }
.project__brand {
	display: flex;
	align-items: center;
	gap: 16px;
	padding-bottom: 20px;
	border-bottom: 1px solid var(--line);
}
.project__brand img { flex: none; width: 56px; height: 56px; border-radius: 12px; }
.project--dark .project__brand img { box-shadow: 0 0 0 1px rgb(255 255 255 / .25); }
.project__who { font-size: 14px; font-weight: 500; color: var(--muted); }
.project__title { font-size: 19px; font-weight: 600; letter-spacing: -.015em; }
.project__head {
	font-size: clamp(28px, 3.2vw, 44px);
	font-weight: 500;
	line-height: 1.05;
	letter-spacing: -.035em;
	text-wrap: balance;
}
.project__head span { color: var(--em); }
.project__lede { max-width: 640px; font-size: 18px; line-height: 1.55; color: var(--muted); }
.project .ticks { max-width: 640px; }
.project__actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 6px; }

.project__facts {
	display: grid;
	align-content: end;
	border-top: 1px solid var(--line);
}
.project__facts div { display: grid; gap: 2px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.project__facts dt {
	font-size: clamp(36px, 4vw, 58px);
	font-weight: 500;
	line-height: 1;
	letter-spacing: -.045em;
	color: var(--violet);
}
.project--dark .project__facts dt { color: var(--amber); }
.project__facts dd { font-size: 15px; color: var(--muted); }
@media (max-width: 991.98px) {
	.project__facts { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 20px; }
	.project__facts div { border-bottom: 0; }
}
@media (max-width: 575.98px) {
	.project__facts { grid-template-columns: 1fr; }
	.project__facts div { border-bottom: 1px solid var(--line); padding: 16px 0; }
}

.project__num {
	position: absolute;
	right: clamp(18px, 3vw, 44px);
	top: clamp(10px, 2vw, 24px);
	z-index: -1;
	font-size: clamp(90px, 13vw, 190px);
	font-weight: 500;
	line-height: 1;
	letter-spacing: -.06em;
	color: var(--violet);
	opacity: .06;
	pointer-events: none;
}
.project--dark .project__num { color: #fff; opacity: .08; }

/* ---- Open source -------------------------------------------------------- */
.oss { padding-block: var(--pad); background: #fff; border-top: 1px solid var(--line); }
.oss__total { display: grid; gap: 6px; justify-items: start; color: var(--muted); }
.oss__total strong {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: clamp(54px, 6vw, 84px);
	font-weight: 500;
	line-height: 1;
	letter-spacing: -.05em;
	color: var(--violet);
}
.oss__total strong svg { color: var(--amber); width: .55em; height: .55em; }
.oss__total .more { margin-top: 8px; color: var(--violet); }

.tiles {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	border-top: 1px solid var(--line);
	border-left: 1px solid var(--line);
}
@media (max-width: 991.98px) { .tiles { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 575.98px) { .tiles { grid-template-columns: 1fr; } }
.tile {
	position: relative;
	display: grid;
	gap: 6px;
	align-content: start;
	min-height: 200px;
	padding: 26px 24px 28px;
	border-right: 1px solid var(--line);
	border-bottom: 1px solid var(--line);
	text-decoration: none;
	transition: background-color .25s;
}
.tile:hover { background: var(--paper); }
.tile__code {
	display: grid;
	place-items: center;
	width: 52px;
	height: 52px;
	margin-bottom: 16px;
	background: var(--violet);
	color: #fff;
	clip-path: polygon(0 0, 100% 0, 100% 70%, 70% 100%, 0 100%);
	transition: background-color .25s, color .25s;
}
.tile:hover .tile__code { background: var(--amber); color: var(--plum); }
.tile__name { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.tile__desc { font-size: 14.5px; line-height: 1.45; color: var(--muted); }
.tile__stars {
	position: absolute;
	top: 26px;
	right: 22px;
	display: flex;
	align-items: center;
	gap: 5px;
	padding: 5px 10px;
	border: 1px solid var(--line);
	border-radius: 999px;
	font: 500 14px/1 var(--f-mono);
	color: var(--violet);
}
.tile__stars svg { color: var(--amber); }
@media (max-width: 575.98px) { .tile { min-height: 0; } }

/* ---- Weby ---------------------------------------------------------------- */
.sites { padding-block: var(--pad); background: var(--paper-2); }
.sites__list { border-top: 1px solid var(--line); }
.site-row {
	display: grid;
	grid-template-columns: 44px minmax(0, 260px) minmax(0, 1fr) auto;
	gap: 22px;
	align-items: center;
	padding: 22px 4px;
	border-bottom: 1px solid var(--line);
	text-decoration: none;
	transition: padding .3s var(--ease), background-color .3s;
}
.site-row img { width: 44px; height: 44px; }
.site-row strong { font: 500 clamp(22px, 2.2vw, 30px)/1.1 var(--f-display); letter-spacing: -.03em; }
.site-row span { color: var(--muted); }
.site-row i { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 50%; color: var(--violet); transition: background-color .25s, color .25s, border-color .25s; }
.site-row:hover { padding-inline: 18px; background: rgb(255 255 255 / .5); }
.site-row:hover i { background: var(--amber); border-color: var(--amber); color: var(--plum); }
@media (max-width: 767.98px) {
	.site-row { grid-template-columns: 44px minmax(0, 1fr) auto; gap: 4px 16px; }
	.site-row img { grid-row: span 2; }
	.site-row span { grid-column: 2; font-size: 15px; }
	.site-row i { grid-column: 3; grid-row: 1 / span 2; }
}

/* ---- Kontakt ----------------------------------------------------------- */
.contact {
	padding-block: var(--pad);
	background: radial-gradient(90% 90% at 0% 100%, #2D2170 0%, var(--plum) 55%, var(--night) 100%);
}
.contact__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
	gap: clamp(40px, 6vw, 96px);
	align-items: start;
}
@media (max-width: 991.98px) { .contact__grid { grid-template-columns: 1fr; } }
.contact__lede { max-width: 470px; margin: 22px 0 36px; font-size: 18px; color: var(--muted); }

.socials { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.socials li:nth-child(odd) { border-right: 1px solid var(--line); }
.social {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr);
	gap: 0 14px;
	align-items: center;
	padding: 16px 14px;
	border-bottom: 1px solid var(--line);
	text-decoration: none;
	transition: background-color .25s;
}
.social:hover { background: rgb(255 255 255 / .05); }
.social__icon { grid-row: span 2; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgb(255 255 255 / .08); color: var(--text); transition: background-color .25s, color .25s; }
.social:hover .social__icon { background: var(--amber); color: var(--plum); }
.social strong { font-size: 15.5px; font-weight: 600; }
.social span:last-child { font-size: 13.5px; color: var(--muted); overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 419.98px) {
	.socials { grid-template-columns: 1fr; }
	.socials li:nth-child(odd) { border-right: 0; }
}

.form {
	--text: #1C1545;
	--muted: #5E5680;
	--line: rgb(59 45 131 / .16);
	display: grid;
	gap: 18px;
	padding: clamp(24px, 3.5vw, 44px);
	border-radius: var(--r);
	background: var(--paper);
	color: var(--text);
	box-shadow: 0 40px 80px -40px rgb(6 3 24 / .8);
}
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
@media (max-width: 575.98px) { .form__row { grid-template-columns: 1fr; } }
.form__hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.field { display: grid; gap: 7px; }
.field > span { font-size: 14px; font-weight: 500; color: var(--muted); }
.field sup { color: var(--amber); font-size: 1em; top: 0; }
.field input, .field textarea {
	width: 100%;
	padding: 13px 15px;
	border: 1px solid var(--line);
	border-radius: var(--r);
	background: #fff;
	color: var(--text);
	font: 400 16px/1.45 var(--f-sans);
	transition: border-color .2s, box-shadow .2s;
}
.field textarea { resize: vertical; min-height: 150px; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--violet-2); box-shadow: 0 0 0 3px rgb(103 83 174 / .18); }
.field.is-invalid input, .field.is-invalid textarea { border-color: #DC2626; }
.form__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; }
.form__msg { font-size: 15px; font-weight: 500; }
.form__msg.is-ok { color: #047857; }
.form__msg.is-err { color: #B91C1C; }
.cf-turnstile { min-height: 65px; }

/* ---- Patička ------------------------------------------------------------- */
.site-footer {
	overflow: hidden;
	padding-top: 48px;
	background: var(--night);
	border-top: 1px solid var(--line);
}
.site-footer__meta {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 16px 40px;
	font-size: 14px;
	line-height: 1.65;
	color: var(--muted);
}
.site-footer__meta strong { color: var(--text); }
.site-footer__meta a { text-decoration: none; color: var(--text); }
.site-footer__meta a:hover { color: var(--amber); }
.site-footer__meta p + p { text-align: right; }
@media (max-width: 767.98px) { .site-footer__meta p + p { text-align: left; } }
.wordmark--footer { font-size: clamp(52px, 13.2vw, 210px); opacity: .95; }

.to-top {
	position: fixed;
	right: 18px;
	bottom: 18px;
	z-index: 40;
	width: 44px;
	height: 44px;
	display: grid;
	place-items: center;
	border: 0;
	border-radius: 50%;
	background: var(--violet);
	color: #fff;
	cursor: pointer;
	opacity: 0;
	pointer-events: none;
	transition: opacity .25s, background-color .25s;
}
.to-top:hover { background: var(--amber); color: var(--plum); }
.to-top.is-visible { opacity: 1; pointer-events: auto; }

/* Postupné odhalení sekcí při scrollu (třídu přidává site.js) */
.js .reveal { opacity: 0; transform: translateY(26px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

@keyframes rise {
	from { opacity: 0; transform: translateY(22px); }
	to   { opacity: 1; transform: none; }
}

@media (prefers-reduced-motion: reduce) {
	html { scroll-behavior: auto; }
	*, *::before, *::after { animation: none !important; transition: none !important; }
	.js .reveal { opacity: 1; transform: none; }
}