/* =========================================================
   VIGILANCE / Kyber — global stylesheet
   Vychází z dodaného HTML designu v /html/.
   ========================================================= */

:root {
	--c-bg:        #051424;
	--c-bg-2:      #122131;
	--c-bg-3:      #23364a;
	--c-bg-4:      #2c3e55;
	--c-bg-5:      #32455c;
	--c-bg-card:   #1c2b3c;
	--c-bg-deep:   #0d1c2d;
	--c-border:    #44474c;
	--c-border-2:  #5a5d63;
	--c-text:      #f0f4f9;
	--c-text-2:    #d4e4fa;
	--c-text-3:    #d1d4da;
	--c-text-4:    #c5c6cd;
	--c-blue:      #2792ff;
	--c-blue-2:    #a5c8ff;
	--c-blue-3:    #bac7e1;
	--c-blue-deep: #002a53;
	--c-accent:    #00dce5;

	--max-w:       1136px;
	--radius:      6px;
	--radius-lg:   12px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
	margin: 0;
	font-family: 'Geist', system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
	background: var(--c-bg);
	color: var(--c-text);
	line-height: 1.55;
	font-size: 16px;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--c-blue-2); text-decoration: none; transition: color .15s ease; }
a:hover { color: var(--c-blue); }
p { margin: 0 0 1rem; }
ul { list-style: none; padding: 0; margin: 0; }

.screen-reader-text {
	position: absolute !important; clip: rect(1px,1px,1px,1px);
	width: 1px; height: 1px; overflow: hidden;
}

/* ---------- Typography ---------- */
.kyber-h1 { font-size: clamp(2rem, 4.2vw, 3rem); font-weight: 700; color: var(--c-text); margin: 0 0 .5em; line-height: 1.15; }
.kyber-h2 { font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 700; color: var(--c-text); margin: 0 0 .5em; line-height: 1.2; }
.kyber-lead { font-size: 1.05rem; color: var(--c-text-3); max-width: 720px; }

/* ---------- Header ---------- */
.kyber-header {
	background: var(--c-bg-4);
	border-bottom: 1px solid var(--c-border-2);
	position: sticky; top: 0; z-index: 50;
}
.kyber-header-inner {
	max-width: var(--max-w);
	margin: 0 auto;
	display: flex; align-items: center; justify-content: space-between;
	padding: 1rem 1.5rem;
	gap: 1.5rem;
}
.kyber-logo { font-weight: 700; font-size: 1.5rem; color: var(--c-blue-3); letter-spacing: .04em; }
.kyber-logo:hover { color: var(--c-text); }
.kyber-logo-text { display: inline-block; }
.kyber-primary-nav { flex: 1; display: flex; justify-content: center; }
.kyber-menu {
	display: flex; flex-wrap: wrap; gap: 1.75rem;
	margin: 0;
}
.kyber-menu li { list-style: none; }
.kyber-menu a {
	color: var(--c-text-3); font-size: .95rem; font-weight: 500;
	padding: .35rem 0; display: inline-block;
}
.kyber-menu a:hover, .kyber-menu .current-menu-item a { color: var(--c-text); }
.kyber-header-cta { display: flex; align-items: center; gap: 1rem; }

/* ---------- Buttons ---------- */
.kyber-btn {
	display: inline-flex; align-items: center; gap: .5rem;
	padding: .6rem 1.4rem; border-radius: var(--radius);
	font-weight: 600; font-size: .95rem;
	cursor: pointer; transition: all .15s ease;
	border: 0; text-decoration: none;
}
.kyber-btn-primary { background: var(--c-blue); color: var(--c-blue-deep); }
.kyber-btn-primary:hover { background: #4fa9ff; color: var(--c-blue-deep); }
.kyber-btn-secondary { background: var(--c-bg-4); color: var(--c-text); border: 1px solid var(--c-border-2); }
.kyber-btn-secondary:hover { background: var(--c-bg-5); color: var(--c-text); }

/* ---------- Pill / tags ---------- */
.kyber-pill {
	display: inline-block;
	padding: .25rem .75rem;
	font-size: .72rem; font-weight: 600;
	letter-spacing: .08em; text-transform: uppercase;
	border-radius: 2px;
}
.kyber-pill-blue { background: var(--c-blue); color: var(--c-blue-deep); }
.kyber-tag {
	position: absolute; top: 1rem; left: 1rem;
	padding: .25rem .6rem;
	font-size: .65rem; font-weight: 600;
	letter-spacing: .05em; text-transform: uppercase;
	background: var(--c-blue); color: var(--c-blue-deep);
	border-radius: 999px;
}

/* ---------- Hero (homepage) ---------- */
.kyber-hero {
	min-height: 480px;
	background-color: var(--c-bg-3);
	background-size: cover;
	background-position: center;
	display: flex; align-items: flex-end;
}
.kyber-hero-inner {
	max-width: var(--max-w); margin: 0 auto;
	padding: 5rem 2rem;
	width: 100%;
}
.kyber-hero-title {
	font-size: clamp(2.25rem, 4.5vw, 3rem);
	color: var(--c-text); font-weight: 700;
	margin: 1rem 0; line-height: 1.15;
	max-width: 720px;
}
.kyber-hero-perex { color: var(--c-text-3); font-size: 1.125rem; max-width: 680px; }

/* ---------- Topics bar ---------- */
.kyber-topics {
	background: var(--c-bg-4);
	border-bottom: 1px solid var(--c-border-2);
}
.kyber-topics-inner {
	max-width: var(--max-w); margin: 0 auto;
	padding: 1rem 2rem;
	display: flex; align-items: center; gap: 2rem;
	flex-wrap: wrap;
}
.kyber-topics-label {
	display: flex; align-items: center; gap: .5rem;
	color: var(--c-text-3); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; font-weight: 500;
}
.kyber-topic-list { display: flex; flex-wrap: wrap; gap: 1.75rem; }
.kyber-topic-list li { color: var(--c-blue-2); font-size: .9rem; }
.kyber-topic-list li a { color: var(--c-blue-2); }
.kyber-topic-list li a:hover { color: var(--c-text); }

/* ---------- Generic section ---------- */
.kyber-section { padding: 4rem 0; }
.kyber-section-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.kyber-section-head { display: flex; justify-content: space-between; align-items: flex-end; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 3rem; }
.kyber-section-head-center { flex-direction: column; align-items: center; text-align: center; }
.kyber-section-cta { display: flex; justify-content: center; padding-top: 2rem; }

/* ---------- Tabs ---------- */
.kyber-tabs { display: flex; gap: .5rem; flex-wrap: wrap; }
.kyber-tab {
	padding: .5rem 1rem;
	background: var(--c-bg-4);
	border: 1px solid var(--c-border-2);
	border-radius: 3px;
	color: var(--c-text-3);
	font-size: .85rem;
	cursor: pointer;
	display: inline-block;
	text-decoration: none;
}
a.kyber-tab { color: var(--c-text-3); }
.kyber-tab-active, a.kyber-tab.kyber-tab-active { background: #42556a; color: var(--c-text); }
.kyber-tab:hover, a.kyber-tab:hover { background: #42556a; color: var(--c-text); }

/* ---------- Cards ---------- */
.kyber-articles { background: var(--c-bg-3); }
.kyber-card-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: 1.5rem;
}
.kyber-card-grid-4 { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.kyber-card {
	background: var(--c-bg-4);
	border: 1px solid rgba(90, 93, 99, .3);
	border-radius: var(--radius);
	overflow: hidden;
	display: flex; flex-direction: column;
	transition: transform .15s ease, border-color .15s ease;
}
.kyber-card:hover { transform: translateY(-2px); border-color: var(--c-border-2); }
.kyber-card-thumb {
	position: relative; display: block;
	aspect-ratio: 16/10;
	overflow: hidden;
	background: var(--c-bg-deep);
}
.kyber-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.kyber-card-body { padding: 1.25rem; display: flex; flex-direction: column; gap: .75rem; flex: 1; }
.kyber-card-title { font-size: 1.05rem; font-weight: 600; line-height: 1.3; margin: 0; }
.kyber-card-title a { color: var(--c-text); }
.kyber-card-title a:hover { color: var(--c-blue-2); }
.kyber-card-excerpt { color: var(--c-text-3); font-size: .85rem; flex: 1; }
.kyber-card-excerpt p { margin: 0; }
.kyber-card-meta {
	display: flex; justify-content: space-between; align-items: center;
	padding-top: .75rem; border-top: 1px solid rgba(90, 93, 99, .3);
	font-size: .72rem; color: var(--c-text-3);
}
.kyber-card-more { color: var(--c-blue-2); font-weight: 500; font-size: .72rem; }
.kyber-card-more:hover { color: var(--c-blue); }

/* ---------- Resources ---------- */
.kyber-resources { background: var(--c-bg); }
.kyber-resource-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 1.5rem;
}
.kyber-resource-card {
	padding: 2rem;
	background: var(--c-bg-2);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-lg);
}
.kyber-resource-card h3 { color: var(--c-text); margin: 0 0 .75rem; font-size: 1.1rem; }
.kyber-resource-card p { color: var(--c-text-3); font-size: .9rem; }
.kyber-link {
	display: inline-block;
	color: var(--c-blue-2);
	font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
	margin-top: .5rem;
}

/* ---------- Consult section ---------- */
.kyber-consult { background: var(--c-bg-deep); }
.kyber-consult-inner {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: 3rem;
	align-items: start;
	max-width: var(--max-w);
	margin: 0 auto;
	padding: 0 2rem;
}
.kyber-consult-form {
	background: var(--c-bg-2);
	padding: 2rem;
	border-radius: var(--radius-lg);
	border: 1px solid var(--c-border);
}
.kyber-consult-form h3 { color: var(--c-text); margin-top: 0; }
.kyber-bullets { display: flex; flex-wrap: wrap; gap: 1.5rem; margin-top: 1.5rem; }
.kyber-bullets li {
	padding: .35rem .75rem;
	background: var(--c-bg-3);
	border: 1px solid var(--c-border-2);
	border-radius: 999px;
	font-size: .85rem; color: var(--c-blue-2);
}

/* ---------- Newsletter ---------- */
.kyber-newsletter {
	background: var(--c-bg-3);
	padding: 4rem 2rem;
	border-top: 1px solid var(--c-border-2);
}
.kyber-newsletter-inner {
	max-width: 720px; margin: 0 auto;
	text-align: center;
}
.kyber-newsletter-icon { display: inline-block; margin-bottom: 1rem; }
.kyber-newsletter-title { color: var(--c-text); font-size: 2rem; margin: 0 0 1rem; }
.kyber-newsletter-perex { color: var(--c-text-3); margin-bottom: 1.5rem; }
.kyber-newsletter-form {
	display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem;
}
.kyber-newsletter-form input[type=email] {
	flex: 1 1 320px;
	padding: 1rem 1.25rem;
	background: var(--c-bg-5);
	border: 1px solid var(--c-border-2);
	color: var(--c-text);
	border-radius: 4px;
	font-size: 1rem;
}
.kyber-newsletter-form input::placeholder { color: var(--c-text-3); }
.kyber-newsletter-form button { padding: 1rem 2.5rem; }
.kyber-newsletter-consent {
	margin-top: 1rem; font-size: .7rem; letter-spacing: .05em;
	text-transform: uppercase; color: var(--c-text-3); opacity: .8;
}

/* ---------- Footer ---------- */
.kyber-footer {
	background: var(--c-bg-2);
	border-top: 1px solid var(--c-border-2);
	padding: 3rem 2rem 2rem;
}
.kyber-footer-inner {
	max-width: var(--max-w); margin: 0 auto;
	display: grid;
	gap: 2rem;
}
.kyber-footer-brand { display: flex; align-items: center; }
.kyber-logo-footer { color: var(--c-blue-3); font-size: 1.75rem; }
.kyber-footer-nav .kyber-footer-menu {
	display: flex; flex-wrap: wrap; gap: 1.5rem 2rem;
	margin: 0;
}
.kyber-footer-menu li { list-style: none; }
.kyber-footer-menu a { color: var(--c-text-3); font-size: .9rem; }
.kyber-footer-menu a:hover { color: var(--c-text); }
.kyber-footer-widgets {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 2rem;
	padding-top: 2rem;
	border-top: 1px solid var(--c-border-2);
}
.kyber-footer-widget-title { color: var(--c-text); font-size: 1rem; margin: 0 0 .75rem; }
.kyber-footer-copyright {
	border-top: 1px solid var(--c-border-2);
	padding-top: 1.5rem;
	font-size: .8rem;
	color: var(--c-text-3);
}
.kyber-footer-copyright p { margin: 0; }

/* ---------- Archive / blog ---------- */
.kyber-archive { padding: 4rem 0; background: var(--c-bg); }
.kyber-archive-inner { max-width: var(--max-w); margin: 0 auto; padding: 0 2rem; }
.kyber-archive-header { margin-bottom: 2rem; }
.kyber-archive-header .kyber-h1 { color: var(--c-text-2); }
.kyber-pagination { margin-top: 3rem; display: flex; justify-content: center; }
.kyber-pagination .page-numbers {
	padding: .5rem .9rem; background: var(--c-bg-2);
	color: var(--c-text-3); border: 1px solid var(--c-border);
	border-radius: 4px; margin: 0 .15rem;
}
.kyber-pagination .page-numbers.current,
.kyber-pagination .page-numbers:hover { background: var(--c-bg-4); color: var(--c-text); }

/* ---------- Single post ---------- */
.kyber-single { padding: 4rem 0; }
.kyber-single-inner { max-width: 800px; margin: 0 auto; padding: 0 2rem; }
.kyber-single-header { margin-bottom: 2rem; }
.kyber-single-header .kyber-tag { position: static; display: inline-block; margin-bottom: 1rem; }
.kyber-single-meta { color: var(--c-text-3); font-size: .85rem; }
.kyber-single-thumb { margin-bottom: 2rem; border-radius: var(--radius-lg); overflow: hidden; }
.kyber-single-content { font-size: 1.05rem; color: var(--c-text-3); }
.kyber-single-content h2, .kyber-single-content h3 { color: var(--c-text); margin-top: 2rem; }

/* ---------- Generic page ---------- */
.kyber-page { padding: 4rem 0; }
.kyber-page-inner { max-width: 800px; margin: 0 auto; padding: 0 2rem; }
.kyber-page-header { margin-bottom: 2rem; }
.kyber-page-content { font-size: 1.05rem; color: var(--c-text-3); }
.kyber-page-content h2, .kyber-page-content h3 { color: var(--c-text); }

/* ---------- Kontakt hero ---------- */
.kyber-kontakt-hero {
	background: var(--c-bg);
	padding: 5rem 2rem 3rem;
}
.kyber-kontakt-hero-inner {
	max-width: var(--max-w); margin: 0 auto;
	background: var(--c-bg-deep);
	border: 1px solid var(--c-border);
	border-radius: var(--radius-lg);
	padding: 3rem;
}
.kyber-kontakt-hero-inner .kyber-h1 { color: var(--c-text-2); }

/* ---------- Departments ---------- */
.kyber-contact-departments {
	max-width: var(--max-w); margin: 0 auto;
	padding: 0 2rem 3rem;
}
.kyber-departments-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: 1.5rem;
}
.kyber-dept-card {
	background: var(--c-bg-card);
	border-top: 2px solid var(--c-blue-2);
	padding: 1.75rem;
	display: flex; flex-direction: column; gap: .75rem;
}
.kyber-dept-card h2 { color: var(--c-text-2); font-size: 1.25rem; margin: 0; font-weight: 500; }
.kyber-dept-card p { color: var(--c-text-4); font-size: .95rem; margin: 0 0 .75rem; flex: 1; }
.kyber-dept-link {
	color: var(--c-blue-2);
	font-size: .9rem;
	text-transform: uppercase;
	letter-spacing: .04em;
	margin-top: auto;
}
.kyber-dept-icon { margin-bottom: .5rem; }

/* ---------- Contact main ---------- */
.kyber-contact-main { padding: 2rem 2rem 5rem; background: var(--c-bg); }
.kyber-contact-grid {
	max-width: var(--max-w); margin: 0 auto;
	display: grid;
	grid-template-columns: 1.4fr 1fr;
	gap: 2rem;
	align-items: start;
}
.kyber-contact-form-card {
	background: var(--c-bg-deep);
	padding: 2.5rem;
	border-radius: var(--radius-lg);
	border: 1px solid var(--c-border);
}
.kyber-contact-form-card .kyber-h2 { color: var(--c-text-2); }
.kyber-contact-aside { display: flex; flex-direction: column; gap: 1.5rem; }
.kyber-contact-info {
	background: var(--c-bg-2);
	padding: 2rem;
	border-radius: var(--radius-lg);
	border: 1px solid var(--c-border);
}
.kyber-contact-info h3 { color: var(--c-text-2); margin-top: 0; font-size: 1.25rem; font-weight: 500; }
.kyber-info-list { display: flex; flex-direction: column; gap: 1rem; }
.kyber-info-list li {
	display: flex; gap: 1rem; align-items: flex-start;
	color: var(--c-text-4); font-size: .95rem;
}
.kyber-info-list a { color: var(--c-text-4); }
.kyber-info-list a:hover { color: var(--c-blue-2); }
.kyber-contact-map {
	height: 280px;
	background: var(--c-bg-card) center / cover no-repeat;
	border-radius: var(--radius-lg);
	border: 1px solid var(--c-border);
	position: relative;
}
.kyber-map-badge {
	position: absolute; bottom: 1rem; right: 1rem;
	display: inline-flex; align-items: center; gap: .5rem;
	padding: .4rem .75rem;
	background: #273647; border: 1px solid var(--c-border);
	border-radius: 4px; color: var(--c-text-2); font-size: .75rem;
}
.kyber-map-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--c-accent); display: inline-block; }

/* ---------- WPForms styling overrides ---------- */
.wpforms-container {
	color: var(--c-text-3);
}
.wpforms-container .wpforms-field-label,
.wpforms-container .wpforms-field label {
	color: var(--c-text-4) !important;
	font-size: .85rem !important;
	text-transform: uppercase;
	letter-spacing: .05em;
	font-weight: 500 !important;
}
.wpforms-container input[type=text],
.wpforms-container input[type=email],
.wpforms-container input[type=url],
.wpforms-container input[type=tel],
.wpforms-container select,
.wpforms-container textarea {
	background: #fff !important;
	border: 1px solid var(--c-border-2) !important;
	border-radius: 4px !important;
	color: #1a2a3c !important;
	padding: .75rem 1rem !important;
	font-size: 1rem !important;
	width: 100% !important;
}
.wpforms-container textarea { min-height: 140px; }
.wpforms-container .wpforms-submit {
	background: var(--c-blue) !important;
	color: var(--c-blue-deep) !important;
	border: 0 !important;
	padding: .85rem 2rem !important;
	font-weight: 600 !important;
	border-radius: 4px !important;
	font-size: 1rem !important;
	cursor: pointer;
}
.wpforms-container .wpforms-submit:hover { background: #4fa9ff !important; }

/* ---------- Gutenberg group wrapper fix ---------- */
.wp-block-group:where(.flex, .grid, .inline-flex, .inline-grid, .absolute, [class*=":grid"], [class*=":flex"]) > .wp-block-group__inner-container { display: contents; }
.wp-block-group:where(.flex, .grid, .inline-flex, .inline-grid, .absolute, [class*=":grid"], [class*=":flex"]) > .wp-block-group__inner-container > * { margin-block-start: 0; margin-block-end: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
	.kyber-header-inner { padding: 1rem; flex-wrap: wrap; }
	.kyber-primary-nav { order: 3; flex-basis: 100%; }
	.kyber-menu { justify-content: center; gap: 1rem; }
	.kyber-section-head { flex-direction: column; align-items: flex-start; }
	.kyber-consult-inner { grid-template-columns: 1fr; }
	.kyber-contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
	.kyber-hero { min-height: 380px; }
	.kyber-hero-inner { padding: 3rem 1.25rem; }
	.kyber-section { padding: 3rem 0; }
	.kyber-section-inner, .kyber-archive-inner, .kyber-single-inner, .kyber-page-inner { padding: 0 1.25rem; }
	.kyber-newsletter { padding: 3rem 1rem; }
	.kyber-newsletter-form { flex-direction: column; }
	.kyber-newsletter-form input[type=email],
	.kyber-newsletter-form button { width: 100%; }
	.kyber-kontakt-hero { padding: 3rem 1rem 2rem; }
	.kyber-kontakt-hero-inner { padding: 2rem 1.5rem; }
	.kyber-contact-form-card { padding: 1.5rem; }
}