/* ==========================================================================
   Cyber Defense Genius — design system
   Dark navy / electric-cyan editorial identity. Data-dense but legible.
   ========================================================================== */

:root {
	--cdi-bg: #0a0e1a;
	--cdi-bg-alt: #0e1424;
	--cdi-surface: #121826;
	--cdi-surface-2: #182137;
	--cdi-grid: #253248;
	--cdi-border: #253248;
	--cdi-text: #e8edf5;
	--cdi-text-muted: #9fb0c3;
	--cdi-accent: #00d4ff;
	--cdi-accent-2: #ff5da2;
	--cdi-good: #7bffb0;
	--cdi-warn: #ffcc66;
	--cdi-font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
	--cdi-mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
	--cdi-radius: 14px;
	--cdi-max: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
	margin: 0;
	background: var(--cdi-bg);
	color: var(--cdi-text);
	font-family: var(--cdi-font);
	font-size: 16px;
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
	font-weight: 800;
	line-height: 1.15;
	margin: 0 0 0.5em;
	letter-spacing: -0.01em;
}
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.5rem, 2.5vw, 2rem); }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; color: var(--cdi-text-muted); }

.cdi-container {
	max-width: var(--cdi-max);
	margin: 0 auto;
	padding: 0 24px;
}

.cdi-skip-link {
	position: absolute;
	left: -999px;
	top: 0;
	background: var(--cdi-accent);
	color: #001018;
	padding: 10px 16px;
	z-index: 100;
}
.cdi-skip-link:focus { left: 12px; top: 12px; }

/* Buttons -------------------------------------------------------------- */
.cdi-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 12px 22px;
	border-radius: 999px;
	font-weight: 700;
	font-size: 0.95rem;
	border: 1px solid transparent;
	cursor: pointer;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cdi-btn:hover { transform: translateY(-1px); }
.cdi-btn-primary {
	background: linear-gradient(135deg, var(--cdi-accent), #4facfe);
	color: #001018;
	box-shadow: 0 8px 24px rgba(0, 212, 255, 0.25);
}
.cdi-btn-ghost {
	background: transparent;
	border-color: var(--cdi-border);
	color: var(--cdi-text);
}
.cdi-btn-ghost:hover { border-color: var(--cdi-accent); }
.cdi-btn-sm { padding: 8px 16px; font-size: 0.85rem; margin-top: 12px; }

.cdi-link { color: var(--cdi-accent); font-weight: 600; }

/* Header ----------------------------------------------------------------- */
.cdi-site-header {
	position: sticky;
	top: 0;
	z-index: 40;
	background: rgba(10, 14, 26, 0.9);
	backdrop-filter: blur(10px);
	border-bottom: 1px solid var(--cdi-border);
}
.cdi-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 24px;
}
.cdi-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 1.1rem; }
.cdi-logo-mark {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border-radius: 9px;
	background: linear-gradient(135deg, var(--cdi-accent), var(--cdi-accent-2));
	color: #001018;
	font-family: var(--cdi-mono);
	font-weight: 700;
}
.cdi-nav-list, .cdi-nav-list-mobile, .cdi-footer-nav-list {
	list-style: none;
	display: flex;
	gap: 28px;
	margin: 0;
	padding: 0;
}
.cdi-nav-list a, .cdi-footer-nav-list a {
	font-weight: 600;
	font-size: 0.95rem;
	color: var(--cdi-text-muted);
}
.cdi-nav-list a:hover, .cdi-footer-nav-list a:hover { color: var(--cdi-accent); }

.cdi-nav-toggle {
	display: none;
	flex-direction: column;
	gap: 5px;
	background: none;
	border: none;
	cursor: pointer;
	padding: 6px;
}
.cdi-nav-toggle span { width: 22px; height: 2px; background: var(--cdi-text); }
.cdi-mobile-nav { display: none; }

/* Hero ------------------------------------------------------------------- */
.cdi-hero {
	padding: 90px 0 70px;
	background:
		radial-gradient(circle at 15% 20%, rgba(0, 212, 255, 0.14), transparent 45%),
		radial-gradient(circle at 85% 0%, rgba(255, 93, 162, 0.12), transparent 40%);
	border-bottom: 1px solid var(--cdi-border);
}
.cdi-hero-inner { max-width: 780px; }
.cdi-eyebrow {
	display: inline-block;
	font-family: var(--cdi-mono);
	font-size: 0.78rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--cdi-accent);
	margin-bottom: 14px;
}
.cdi-hero-sub { font-size: 1.15rem; }
.cdi-hero-actions { display: flex; gap: 14px; margin-top: 28px; flex-wrap: wrap; }

/* Sections ----------------------------------------------------------------*/
.cdi-section { padding: 64px 0; }
.cdi-section-alt { background: var(--cdi-bg-alt); border-top: 1px solid var(--cdi-border); border-bottom: 1px solid var(--cdi-border); }
.cdi-section-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 28px; flex-wrap: wrap; gap: 12px; }
.cdi-section-head h2 { margin: 0; }

.cdi-page-head { padding: 56px 0 32px; border-bottom: 1px solid var(--cdi-border); }
.cdi-page-head p { max-width: 640px; }

/* Card grid ---------------------------------------------------------------*/
.cdi-card-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
	gap: 20px;
}
.cdi-card {
	position: relative;
	display: block;
	background: var(--cdi-surface);
	border: 1px solid var(--cdi-border);
	border-radius: var(--cdi-radius);
	padding: 20px;
	transition: border-color 0.15s ease, transform 0.15s ease;
}
.cdi-card:hover { border-color: var(--cdi-accent); transform: translateY(-2px); }
.cdi-card-sponsored {
	position: absolute;
	top: 14px;
	right: 14px;
	font-size: 0.68rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	background: rgba(255, 204, 102, 0.15);
	color: var(--cdi-warn);
	padding: 3px 8px;
	border-radius: 999px;
}
.cdi-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.cdi-card-logo { width: 44px; height: 44px; border-radius: 10px; object-fit: cover; }
.cdi-card-logo-fallback {
	display: flex;
	align-items: center;
	justify-content: center;
	background: var(--cdi-surface-2);
	color: var(--cdi-accent);
	font-weight: 800;
	font-family: var(--cdi-mono);
}
.cdi-card-score { text-align: right; }
.cdi-card-score-num { font-size: 1.4rem; font-weight: 800; color: var(--cdi-accent); }
.cdi-card-score-max { color: var(--cdi-text-muted); font-size: 0.8rem; }
.cdi-card-title { margin: 0 0 6px; font-size: 1.05rem; }
.cdi-card-excerpt { font-size: 0.9rem; margin-bottom: 14px; }
.cdi-card-meta { display: flex; justify-content: space-between; align-items: center; font-size: 0.75rem; color: var(--cdi-text-muted); border-top: 1px solid var(--cdi-border); padding-top: 12px; }
.cdi-card-tier { font-weight: 700; }
.cdi-tier-transformational-innovator .cdi-card-tier,
.cdi-tier-transformational-innovator .cdi-card-score-num { color: var(--cdi-good); }
.cdi-tier-incremental-innovator .cdi-card-tier,
.cdi-tier-incremental-innovator .cdi-card-score-num { color: var(--cdi-warn); }

/* Category grid -------------------------------------------------------- */
.cdi-category-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 18px; }
.cdi-category-tile {
	display: block;
	background: var(--cdi-surface);
	border: 1px solid var(--cdi-border);
	border-radius: var(--cdi-radius);
	padding: 22px;
}
.cdi-category-tile:hover { border-color: var(--cdi-accent); }
.cdi-category-tile p { font-size: 0.88rem; margin-bottom: 10px; }
.cdi-category-count { font-size: 0.78rem; color: var(--cdi-accent); font-family: var(--cdi-mono); }

/* Matrix explainer ------------------------------------------------------ */
.cdi-matrix-explainer { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.cdi-dimension-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 14px; }
.cdi-dimension-list li {
	background: var(--cdi-surface);
	border: 1px solid var(--cdi-border);
	border-radius: 10px;
	padding: 14px 16px;
}
.cdi-dimension-list strong { display: block; color: var(--cdi-accent); margin-bottom: 4px; }
.cdi-dimension-list span { font-size: 0.85rem; color: var(--cdi-text-muted); }

/* Posts ------------------------------------------------------------------*/
.cdi-post-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 22px; }
.cdi-post-card { background: var(--cdi-surface); border: 1px solid var(--cdi-border); border-radius: var(--cdi-radius); overflow: hidden; }
.cdi-post-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.cdi-post-card h3, .cdi-post-card p { padding: 0 18px; }
.cdi-post-card h3 { margin-top: 16px; }
.cdi-post-card p:last-child { padding-bottom: 18px; }
.cdi-blog-thumb { border-radius: var(--cdi-radius); margin-bottom: 8px; }

/* Company profile ---------------------------------------------------------*/
.cdi-profile-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; padding: 48px 24px 32px; flex-wrap: wrap; }
.cdi-profile-identity { display: flex; gap: 20px; align-items: flex-start; }
.cdi-profile-logo { width: 72px; height: 72px; border-radius: 16px; object-fit: cover; font-size: 1.8rem; }
.cdi-profile-cats { display: flex; gap: 8px; margin: 8px 0; flex-wrap: wrap; }
.cdi-pill { background: var(--cdi-surface-2); border: 1px solid var(--cdi-border); border-radius: 999px; padding: 4px 12px; font-size: 0.78rem; }
.cdi-profile-summary { max-width: 560px; }

.cdi-profile-body { display: grid; grid-template-columns: 1fr 300px; gap: 40px; padding-bottom: 40px; }
.cdi-profile-block { border-top: 1px solid var(--cdi-border); padding: 32px 0; }
.cdi-profile-block:first-child { border-top: none; padding-top: 0; }
.cdi-prose :is(p, li) { color: var(--cdi-text); }

.cdi-radar-block { display: flex; justify-content: center; margin: 20px 0; }
.cdi-score-breakdown { display: flex; flex-direction: column; gap: 18px; }
.cdi-score-row-head { display: flex; justify-content: space-between; margin-bottom: 6px; }
.cdi-score-row-num { color: var(--cdi-accent); font-family: var(--cdi-mono); }
.cdi-score-bar { height: 6px; border-radius: 999px; background: var(--cdi-surface-2); overflow: hidden; margin-bottom: 8px; }
.cdi-score-bar span { display: block; height: 100%; background: linear-gradient(90deg, var(--cdi-accent), var(--cdi-accent-2)); }
.cdi-score-row p { font-size: 0.9rem; margin: 0; }

.cdi-verdict-block h3 { color: var(--cdi-accent); margin-top: 20px; }
.cdi-verdict-block h3:first-child { margin-top: 0; }
.cdi-verdict-score { font-family: var(--cdi-mono); font-weight: 700; color: var(--cdi-good); }
.cdi-claims-note { background: var(--cdi-surface); border: 1px solid var(--cdi-border); border-radius: var(--cdi-radius); padding: 20px; }
.cdi-sources-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.cdi-sources-list a { color: var(--cdi-accent); font-size: 0.9rem; }

.cdi-fact-box { background: var(--cdi-surface); border: 1px solid var(--cdi-border); border-radius: var(--cdi-radius); padding: 22px; position: sticky; top: 90px; }
.cdi-fact-box dl { margin: 0; }
.cdi-fact-box dt { font-size: 0.75rem; text-transform: uppercase; color: var(--cdi-text-muted); margin-top: 14px; }
.cdi-fact-box dt:first-child { margin-top: 0; }
.cdi-fact-box dd { margin: 2px 0 0; font-weight: 600; }

/* Filter bar / pagination ------------------------------------------------ */
.cdi-filter-bar { display: flex; gap: 12px; margin-top: 20px; }
.cdi-filter-bar select {
	background: var(--cdi-surface);
	color: var(--cdi-text);
	border: 1px solid var(--cdi-border);
	border-radius: 8px;
	padding: 10px 14px;
}
.cdi-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 40px; }
.cdi-pagination .page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 36px;
	border-radius: 8px;
	background: var(--cdi-surface);
	border: 1px solid var(--cdi-border);
	padding: 0 10px;
}
.cdi-pagination .current { background: var(--cdi-accent); color: #001018; font-weight: 700; }

/* Methodology table -------------------------------------------------------*/
.cdi-methodology-table { width: 100%; border-collapse: collapse; margin: 20px 0 40px; }
.cdi-methodology-table th, .cdi-methodology-table td {
	text-align: left;
	padding: 12px 14px;
	border-bottom: 1px solid var(--cdi-border);
}
.cdi-methodology-table th { color: var(--cdi-accent); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.04em; }

/* Compare tool ------------------------------------------------------------*/
.cdi-compare-tool { max-width: 720px; margin: 0 auto; }

/* Map ----------------------------------------------------------------------*/
.cdi-map { height: 620px; border-radius: var(--cdi-radius); overflow: hidden; border: 1px solid var(--cdi-border); }

/* Search form ---------------------------------------------------------------*/
.cdi-search-form { display: flex; gap: 10px; margin-top: 16px; max-width: 480px; }
.cdi-search-form input { flex: 1; padding: 12px 16px; border-radius: 8px; border: 1px solid var(--cdi-border); background: var(--cdi-surface); color: var(--cdi-text); }
.cdi-search-form button { padding: 12px 20px; border-radius: 8px; border: none; background: var(--cdi-accent); color: #001018; font-weight: 700; cursor: pointer; }

/* Footer -----------------------------------------------------------------*/
.cdi-site-footer { border-top: 1px solid var(--cdi-border); padding: 56px 0 24px; background: var(--cdi-bg-alt); }
.cdi-footer-inner { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; padding-bottom: 32px; border-bottom: 1px solid var(--cdi-border); }
.cdi-footer-brand { max-width: 380px; }
.cdi-footer-tagline { font-size: 0.85rem; margin-top: 12px; }
.cdi-footer-nav-list { flex-direction: column; gap: 10px; }
.cdi-footer-bottom { padding-top: 20px; font-size: 0.78rem; color: var(--cdi-text-muted); }

/* Responsive ----------------------------------------------------------------*/
@media (max-width: 900px) {
	.cdi-matrix-explainer { grid-template-columns: 1fr; }
	.cdi-profile-body { grid-template-columns: 1fr; }
	.cdi-fact-box { position: static; }
}

@media (max-width: 720px) {
	.cdi-primary-nav { display: none; }
	.cdi-nav-toggle { display: flex; }
	.cdi-mobile-nav.is-open { display: block; padding: 0 24px 20px; }
	.cdi-mobile-nav .cdi-nav-list-mobile { flex-direction: column; gap: 14px; }
	.cdi-profile-header { flex-direction: column; }
	.cdi-hero { padding: 60px 0 44px; }
	.cdi-section { padding: 44px 0; }
}