:root{
	--bg:radial-gradient(circle at top left, rgba(14,165,233,.12), transparent 26%),
			radial-gradient(circle at top right, rgba(37,99,235,.16), transparent 28%),
			linear-gradient(180deg, #f8fbff 0%, var(--bg-1) 35%, var(--bg-2) 100%);
	--bg-1: #f3f8fe;
	--bg-2: #eef5fd;
	--surface:#f5f7fb;
	--text:#0b1220;
	--muted:#5b6b83;
	--brand:#2a6cff;
	--brand-ink:#0b3dcc;
	--ok:#12805c;
	--radius:14px;
	--shadow:0 6px 24px rgba(2,15,46,.08);
	--shadow-strong:0 14px 42px rgba(2,15,46,.12);
	--maxw:1180px;
}

@media (prefers-color-scheme: dark){
	:root{
		--bg:#0c111b;
		--surface:#121a27;
		--text:#e8eefc;
		--muted:#9bb0cf;
		--brand:#5b8cff;
		--brand-ink:#2a6cff;
		--shadow:0 6px 24px rgba(0,0,0,.5);
		--shadow-strong:0 14px 42px rgba(0,0,0,.65);
	}
}


*{box-sizing:border-box}
html,body{height:100%}

body{
	margin:0;
	font:16px/1.6 system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,sans-serif;
	background:var(--bg);
	background-attachment:fixed;
	color:var(--text);
	-webkit-font-smoothing:antialiased;
	text-rendering:optimizeLegibility;
}

a{
	color:var(--brand);
	text-decoration:none;
}

a:hover{
	text-decoration:underline;
}

.container{
	max-width:var(--maxw);
	margin-inline:auto;
	padding:0 20px;
}

/* Header */
header{
	position:fixed;
	top:0;
	left: 0;
	width: 100%;
	z-index:40;
	backdrop-filter:saturate(140%) blur(8px);
	background:color-mix(in srgb, var(--bg) 92%, transparent);
	border-bottom:1px solid #dbe5ff22;
}
BODY {
	padding-top:60px;
}
SECTION[id], MAIN[id] {
	scroll-margin-top: 60px;
}
.nav-wrap{
	display:flex;
	align-items:center;
	justify-content:space-between;
	gap:18px;
	min-height:64px;
	padding:10px 0;
}

.nav-top{
	display:flex;
	align-items:center;
	justify-content:space-between;
	gap:16px;
	width:auto;
	flex-shrink:0;
}

.nav-panel{
	display:flex;
	align-items:center;
	justify-content:space-between;
	gap:18px;
	flex:1;
	min-width:0;
}

.logo{
	display:flex;
	align-items:center;
	gap:.6rem;
	font-weight:800;
	flex-shrink:0;
}

.site-logo{
	height:48px;
	width:auto;
	max-width:100%;
	display:block;
}

.logo svg{
	width:22px;
	height:22px;
}

.site-nav{
	min-width:0;
}

.site-nav ul{
	display:flex;
	gap:1.2rem;
	list-style:none;
	margin:0;
	padding:0;
	flex-wrap:wrap;
	align-items:center;
}

.site-nav a{
	color:var(--muted);
	font-weight:600;
	white-space:nowrap;
}

.nav-toggle{
	display:none;
	width:44px;
	height:44px;
	border:1px solid #dbe5ff55;
	background:var(--bg);
	border-radius:12px;
	padding:0;
	align-items:center;
	justify-content:center;
	cursor:pointer;
	box-shadow:var(--shadow);
	flex-shrink:0;
}

.nav-toggle span{
	display:block;
	width:22px;
	height:2px;
	border-radius:999px;
	background:var(--text);
	margin:2px auto;
	transition:transform .2s ease, opacity .2s ease;
}

.nav-toggle.is-open span:nth-child(1){
	transform:translateY(6px) rotate(45deg);
}

.nav-toggle.is-open span:nth-child(2){
	opacity:0;
}

.nav-toggle.is-open span:nth-child(3){
	transform:translateY(-6px) rotate(-45deg);
}

/* Buttons */
.btn{
	display:inline-flex;
	gap:.5rem;
	align-items:center;
	justify-content:center;
	padding:.6rem .8rem;
	border-radius:8px;
	font-weight:600;
	background:var(--brand);
	color:#fff;
	border:1px solid transparent;
	box-shadow:var(--shadow);
	font-size:.9rem;
	transition:background .2s ease, border-color .2s ease, box-shadow .2s ease, transform .2s ease, color .2s ease;
}

.btn:hover{
	background:var(--brand-ink);
	text-decoration:none;
	box-shadow:var(--shadow-strong);
	transform:translateY(-1px);
}

.btn.ghost{
	background:transparent;
	color:var(--text);
	border:1px solid #dbe5ff55;
}

.btn.btn-primary{
	background:var(--brand);
	color:#fff;
	border:1px solid var(--brand);
	box-shadow:0 4px 12px rgba(42,108,255,.3);
}

.btn.btn-primary:hover{
	background:var(--brand-ink);
	border-color:var(--brand-ink);
	box-shadow:0 6px 20px rgba(42,108,255,.4);
	transform:translateY(-2px);
}

.btn.btn-secondary{
	background:transparent;
	color:var(--brand);
	border:2px solid var(--brand);
	font-weight:600;
}

.btn.btn-secondary:hover{
	background:var(--brand);
	color:#fff;
	box-shadow:0 4px 12px rgba(42,108,255,.3);
	transform:translateY(-2px);
}

.nav-buttons{
	display:flex;
	gap:8px;
	align-items:center;
	flex-wrap:wrap;
	flex-shrink:0;
}

.badge{
	display:inline-block;
	padding:.25rem .6rem;
	border-radius:999px;
	font-size:.8rem;
	font-weight:800;
	background:#eaf1ff;
	color:#1b4fe0;
}

@media (prefers-color-scheme: dark){
	.badge{
		background:#1b2a49;
		color:#cfe0ff;
	}
	.site-logo, FOOTER .logo IMG {
		content: url("/image/logo_w.png");
	}
}

/* Sections */
.hero{
	padding:64px 0 24px;
}

.grid-hero{
	display:grid;
	grid-template-columns:.95fr 1.05fr;
	gap:48px;
	align-items:start;
}

.hero-left{
	display:flex;
	flex-direction:column;
	gap:24px;
	justify-content:space-between;
	height:100%;
}

.hero-text{
	margin-bottom:0;
}

.hero-right{
	display:flex;
	flex-direction:column;
	gap:24px;
}

.mock{
	background:var(--surface);
	border-radius:20px;
	padding:14px;
	border:1px solid #dbe5ff33;
	box-shadow:var(--shadow);
}

.mock img{
	width:100%;
	height:auto;
	border-radius:14px;
	display:block;
}

.features-inline{
	margin-top:0;
}

h1{
	font-size:clamp(2rem,3.8vw,2.2rem);
	line-height:1.15;
	margin:.3rem 0 .8rem;
}

.lead{
	font-size:1.125rem;
	color:var(--muted);
	margin:0 0 1rem;
}

.cta{
	display:flex;
	gap:.7rem;
	flex-wrap:wrap;
}

.features,
.how,
.pricing,
.screens,
.audiences,
.security,
.testi,
.faq,
.member{
	padding:32px 0;
}

h2{
	font-size:clamp(1.4rem,2.6vw,2rem);
	margin:0 0 10px;
}

.grid-4{
	display:grid;
	grid-template-columns:repeat(4,1fr);
	gap:16px;
}

.grid-3{
	display:grid;
	grid-template-columns:repeat(3,1fr);
	gap:18px;
}

.grid-2{
	display:grid;
	grid-template-columns:repeat(2,1fr);
	gap:12px;
}

.grid-2_1{
	display:grid;
	grid-template-columns:1.7fr 1.3fr;
	gap:18px;
}

.card{
	background:var(--surface);
	border:1px solid #dbe5ff33;
	border-radius:16px;
	padding:14px;
	box-shadow:var(--shadow);
	display:flex;
	flex-direction:column;
	min-height:120px;
}

.card h3{
	margin:.3rem 0 .2rem;
	font-size:1rem;
}

.card p{
	margin:0;
	color:var(--muted);
	font-size:.95rem;
}

.card-with-icon{
	display:flex;
	align-items:center;
	gap:12px;
}

.card-with-icon img{
	width:20%;
	height:auto;
	border-radius:8px;
	flex-shrink:0;
}

/* Pricing */
.plans{
	display:grid;
	grid-template-columns:repeat(3,1fr);
	gap:18px;
}

.plan{
	background:var(--surface);
	border:1px solid #dbe5ff55;
	border-radius:16px;
	padding:22px;
	display:flex;
	flex-direction:column;
	box-shadow:var(--shadow);
}

.plan .price{
	font-size:2rem;
	font-weight:800;
}

.plan ul{
	list-style:none;
	padding:0;
	margin:12px 0 0;
	color:var(--muted);
}

.plan ul li{
	padding:.35rem 0;
}

.plan .cta-wrap{
	margin-top:auto;
	padding-top:14px;
}

.plan.pop{
	border:2px solid var(--brand);
	position:relative;
}

.plan.pop:before{
	content:"Nejoblíbenější";
	position:absolute;
	top:-12px;
	right:18px;
	background:var(--brand);
	color:#fff;
	padding:.25rem .6rem;
	border-radius:999px;
	font-size:.8rem;
	font-weight:800;
}

/* Shots */
.shot{
	text-align:center;
}

.shot img{
	width:100%;
	border-radius:12px;
	border:1px solid #dbe5ff55;
}

.shot h4{
	margin:.6rem 0 .15rem;
}

.shot p{
	margin:0;
	color:var(--muted);
	font-size:.95rem;
}

/* Footer */
footer{
	margin-top:32px;
	padding:28px 0 44px;
	background:var(--surface);
	border-top:1px solid #dbe5ff33;
}

.foot{
	display:grid;
	grid-template-columns:1.2fr .8fr .8fr .8fr;
	gap:18px;
}

.legal{
	display:flex;
	gap:12px;
	flex-wrap:wrap;
	color:var(--muted);
}

/* Responsive */
@media (max-width: 980px){
	.nav-wrap{
		display:block;
		min-height:auto;
		padding:10px 0;
	}

	.nav-top{
		width:100%;
	}

	.site-logo{
		height:40px;
	}

	.nav-toggle{
		display:inline-flex;
	}

	.nav-panel{
		display:none;
		flex-direction:column;
		align-items:stretch;
		gap:14px;
		width:100%;
		padding:12px 0 4px;
	}

	.nav-panel.is-open{
		display:flex;
	}

	.site-nav ul{
		flex-direction:column;
		gap:4px;
		width:100%;
		align-items:stretch;
	}

	.site-nav li{
		width:100%;
	}

	.site-nav a{
		display:block;
		padding:10px 0;
		border-bottom:1px solid #dbe5ff22;
	}

	.nav-buttons{
		flex-direction:column;
		gap:8px;
		width:100%;
	}

	.nav-buttons .btn{
		width:100%;
		justify-content:center;
	}

	.grid-hero{
		grid-template-columns:1fr;
		gap:28px;
	}

	.hero-left{
		gap:24px;
	}

	.hero-right{
		gap:24px;
	}

	.grid-4,
	.grid-3,
	.grid-2,
	.grid-2_1,
	.plans,
	.foot{
		grid-template-columns:1fr;
	}
}

@media (min-width: 981px){
	.nav-toggle{
		display:none !important;
	}

	.nav-panel{
		display:flex !important;
	}
}

@media (max-width: 640px){
	.site-logo{
		height:36px;
	}

	.hero{
		padding-top:32px;
	}

	.container{
		padding:0 16px;
	}

	.cta{
		flex-direction:column;
	}

	.cta .btn{
		width:100%;
	}

	h1{
		font-size:clamp(1.9rem,9vw,2.6rem);
	}

	.lead{
		font-size:1rem;
	}
}

:focus-visible{
	outline:none;
	box-shadow:0 0 0 .12rem rgba(42,108,255,.35);
}

.sr-only{
	position:absolute;
	width:1px;
	height:1px;
	padding:0;
	margin:-1px;
	overflow:hidden;
	clip:rect(0,0,0,0);
	white-space:nowrap;
	border:0;
}

/* Modal styles */
.modal-overlay{
	position:fixed;
	top:0;
	left:0;
	width:100%;
	height:100%;
	background:rgba(0,0,0,.5);
	backdrop-filter:blur(4px);
	z-index:1000;
	display:none;
	align-items:center;
	justify-content:center;
}

.modal{
	background:var(--bg);
	border-radius:20px;
	padding:32px;
	max-width:400px;
	width:90%;
	box-shadow:var(--shadow-strong);
	border:1px solid #dbe5ff33;
	position:relative;
	transform:scale(.9);
	opacity:0;
	transition:all .3s ease;
}

.modal.active{
	transform:scale(1);
	opacity:1;
}

.modal-close{
	position:absolute;
	top:16px;
	right:16px;
	background:none;
	border:none;
	font-size:24px;
	cursor:pointer;
	color:var(--muted);
	width:32px;
	height:32px;
	border-radius:50%;
	display:flex;
	align-items:center;
	justify-content:center;
	transition:all .2s ease;
}

.modal-close:hover{
	background:var(--surface);
	color:var(--text);
}

.modal h2{
	margin:0 0 24px 0;
	text-align:center;
	font-size:1.5rem;
}

.form-group{
	margin-bottom:20px;
}

.form-group label{
	display:block;
	margin-bottom:8px;
	font-weight:600;
	color:var(--text);
}

.form-group input{
	width:100%;
	padding:12px 16px;
	border:1px solid #dbe5ff55;
	border-radius:12px;
	background:var(--surface);
	color:var(--text);
	font-size:16px;
	transition:all .2s ease;
}

.form-group input:focus{
	outline:none;
	border-color:var(--brand);
	box-shadow:0 0 0 3px rgba(42,108,255,.1);
}

.form-submit{
	width:100%;
	margin-top:8px;
}

.form-footer{
	text-align:center;
	margin-top:20px;
	color:var(--muted);
	font-size:.9rem;
}

.form-footer a{
	color:var(--brand);
	text-decoration:none;
}

.form-footer a:hover{
	text-decoration:underline;
}

/* Strong mobile fixes for landing header and hero */
@media (max-width: 980px){
	header.site-header,
	.site-header{
		position:fixed;
		top:0;
		left: 0;
		width: 100%;
		background:var(--bg);
		z-index:1000;
	}

	.nav-wrap{
		display:flex !important;
		flex-direction:column;
		align-items:stretch;
		gap:0;
	}

	.nav-top{
		width:100%;
		min-height:60px;
	}

	.logo{
		max-width:calc(100% - 60px);
	}

	.site-logo{
		display:block;
		height:auto !important;
		max-height:42px;
		max-width:min(180px, 58vw);
		width:auto;
		object-fit:contain;
	}

	.nav-panel{
		display:none !important;
	}

	.nav-panel.is-open{
		display:flex !important;
	}

	.site-nav ul,
	.nav-buttons{
		width:100%;
	}

	.grid-hero{
		grid-template-columns:1fr;
	}

	.hero-left{ order:1; }
	.hero-right{ order:2; }

	.hero-right .mock{
		max-width:100%;
		overflow:hidden;
	}

	.hero-right img{
		width:100%;
		height:auto;
		max-height:320px;
		object-fit:contain;
	}
}

@media (max-width: 640px){
	.nav-top{
		min-height:56px;
	}

	.site-logo{
		max-height:36px;
		max-width:min(150px, 52vw);
	}

	.nav-toggle{
		width:40px;
		height:40px;
		border-radius:10px;
	}

	.hero{
		padding-top:20px;
	}

	.hero-right img{
		max-height:220px;
	}
}


/* Final landing page mobile redesign */
@media (max-width: 980px){
	.site-header{
		position: fixed;
		top: 0;
		left: 0;
		width: 100%;
		z-index: 1000;
		background: rgba(255,255,255,.94);
		border-bottom: 1px solid rgba(148,163,184,.18);
		backdrop-filter: blur(14px);
	}

	.nav-wrap{
		position: relative;
		display: flex !important;
		align-items: center;
		justify-content: space-between;
		gap: 12px;
		min-height: 64px;
		padding: 10px 0;
	}

	.nav-top{
		width: 100%;
		min-height: 0;
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 12px;
	}

	.logo{
		max-width: calc(100% - 52px);
	}

	.site-logo{
		max-width: 150px !important;
		max-height: 60px !important;
		width: auto;
		height: auto !important;
	}

	.nav-toggle{
		display: inline-flex !important;
		width: 42px;
		height: 42px;
		border-radius: 12px;
		margin-left: auto;
		margin-right:5px;
		flex-wrap: wrap;
		align-content: center;
	}

	.nav-panel{
		display: none !important;
		position: absolute;
		left: 0;
		right: 0;
		top: calc(100% + 8px);
		background: #fff;
		border: 1px solid rgba(203,213,225,.9);
		border-radius: 18px;
		box-shadow: 0 18px 50px rgba(15,23,42,.12);
		padding: 14px;
	}

	.nav-panel.is-open{
		display: flex !important;
	}

	.site-nav ul{
		flex-direction: column;
		align-items: stretch;
		gap: 0;
	}

	.site-nav a{
		padding: 12px 4px;
	}

	.nav-buttons{
		width: 100%;
		flex-direction: column;
	}

	.grid-hero{
		grid-template-columns: 1fr !important;
		gap: 18px;
	}

	.hero-left{ order: 1 !important; }
	.hero-right{ order: 2 !important; }
}

@media (max-width: 768px){
	.hero{
		padding: 22px 0 12px;
	}

	.hero-right{
		display: flex;
		width: 100%;
		margin-top: 8px;
	}

	.hero-right .mock{
		width: 100%;
	}

	.hero-right img{
		width: 100%;
		height: auto;
		max-height: none;
		object-fit: contain;
	}

	.features-inline{
		margin-top: 8px;
	}
}

.dark-panel {
	padding: 28px;
	border-radius: 30px;
	color: #fff;
	background: linear-gradient(180deg, #0f172a, #172554 70%, #1e3a8a 120%);
	box-shadow: 0 28px 70px rgba(15, 23, 42, .26);
}
.output-list {
	display: grid;
	gap: 14px;
	margin-top: 0;
}
.output-item {
	display: grid;
	grid-template-columns: 26px 1fr;
	gap: 12px;
	padding: 16px;
	border-radius: 18px;
	background: rgba(255, 255, 255, .05);
	border: 1px solid rgba(255, 255, 255, .08);
}
.output-item P {
	margin:0;
}
.tick {
	width: 26px;
	height: 26px;
	border-radius: 999px;
	display: grid;
	place-items: center;
	font-weight: 900;
	background: rgba(255, 255, 255, .1);
}
.faq {
	display: grid;
	gap: 14px;
}
.faq-item {
	border-radius: 20px;
	overflow: hidden;
	border: 1px solid var(--line);
	background: var(--surface);
	box-shadow: var(--shadow);
}
.faq-item[open] .faq-answer {
	max-height: 240px;
}
.faq-question {
	width: 100%;
	padding: 20px 22px;
	border: 0;
	background: transparent;
	text-align: left;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	cursor: pointer;
	color: var(--text);
	font-weight: 800;
	list-style:none;
}
.faq-question::-webkit-details-marker {
	display: none;
}
.faq-question::marker {
	display: none;
}
.faq-plus {
	width: 28px;
	height: 28px;
	border-radius: 999px;
	display: grid;
	place-items: center;
	background: var(--brand-ink);
	color: var(--primary-3);
	font-size:18px;
	font-weight: 900;
	flex-shrink: 0;
	transition: .25s;
}
.faq-plus::before {
	content: "＋";
}
.faq-item[open] .faq-plus::before {
	/* content: "−"; */
	transform: rotate(45deg);
}
.faq-answer {
	max-height: 0;
	overflow: hidden;
	transition: max-height .35s ease;
	color: var(--muted);
}
.faq-answer-inner {
	padding: 0 22px 22px;
}
#unmuteVideo {
	position: absolute;
	width:auto;
	height:auto;
	top:14px;
	bottom:14px;
	left:14px;
	right:14px;
	padding:0;
	background:transparent;
	border:0 none;
	cursor:pointer;
}
#unmuteVideo::before {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 64px;
	height: 64px;
	transform: translate(-50%, -50%);
	border-radius: 50%;
	background: rgba(0,0,0,.15);
	backdrop-filter: blur(1px);
}
#unmuteVideo::after {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 40px;
	height: 40px;
	transform: translate(-50%, -50%);
	background: #ffffffcc;
	clip-path: polygon(
		0% 30%,
		35% 30%,
		65% 0%,
		65% 100%,
		35% 70%,
		0% 70%
	);
}
#unmuteVideo span {
	position: absolute;
	left: 50%;
	top: 50%;
	width: 20px;
	height: 20px;
	transform: translate(30%, -50%);
	pointer-events: none;
}
#unmuteVideo.unmuted {
	opacity: 0;
}
#unmuteVideo span::before,
#unmuteVideo span::after {
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	width: 100%;
	height: 4px;
	background: #ffffffcc; /* môže byť aj white */
	border-radius: 3px;
	transform-origin: center;
}

/* diagonály */
#unmuteVideo span::before {
	transform: rotate(45deg);
}
#unmuteVideo span::after {
	transform: rotate(-45deg);
}
.member-logo{
	display:flex;
	justify-content:center;
}
.foot-member{
	justify-self:center;
	width:max-content;
	max-width:100%;
	text-align:center;
}

.member-badge-wrap{
	display:flex;
	justify-content:center;
	margin:10px 0 0;
}

.member-badge{
	display:inline-flex;
	align-items:center;
	justify-content:center;
	padding:10px 12px;
	border-radius:12px;
	background:rgba(255,255,255,.92);
	border:1px solid #dbe5ff22;
}

.member-badge:hover{
	background:#fff;
	border-color:#dbe5ff44;
}

.member-badge img{
	height:34px;
	width:auto;
	display:block;
}