/* ===== Self-hosted font: Inter Variable (Latin + Latin-Extended) =====
   Files under /fonts/inter, SIL Open Font License 1.1 — see OFL-LICENSE.txt.
   Self-hosted (no external CDN) so it works under a strict CSP. */
@font-face {
	font-family: 'Inter Variable';
	font-style: normal;
	font-display: swap;
	font-weight: 100 900;
	src: url('../fonts/inter/inter-latin-wght-normal.woff2') format('woff2-variations');
	unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

@font-face {
	font-family: 'Inter Variable';
	font-style: normal;
	font-display: swap;
	font-weight: 100 900;
	src: url('../fonts/inter/inter-latin-ext-wght-normal.woff2') format('woff2-variations');
	unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}

/* ===== Theme clair par defaut ===== */
:root {
	--bs-body-bg: #ffffff;
	--bs-body-color: #1f2d3d;
	--bs-card-bg: #fff;
	--bs-dropdown-bg: #fff;
	--bs-dropdown-color: #1f2d3d;
	--bs-dropdown-link-hover-bg: #f2f6fa;
	--bs-border-color: #dde4ec;
	/* Brand cyan (logo). Used as an accent only: white text on it fails contrast. */
	--bs-msl-blue: #04A3ED;
	--bs-msl-blue-dark: #0382be;
	--bs-msl-blue-deeper: #025f8b;
	/* Interactive blue: links, buttons, active states (4.9:1 on white) */
	--msl-primary: #0271ae;
	--msl-primary-hover: #025a8a;
	--msl-ink: #0e1c2c;          /* headings */
	--msl-muted: #5b6b7c;
	--msl-surface: #f5f7fa;      /* section / header strip backgrounds */
	--msl-code: #0b4f7a;
	--msl-header-bg: #ffffff;
	--msl-footer-bg: #0e1c2c;
	--msl-radius: 8px;
	--msl-transition: 0.15s ease;
	--msl-font-sans: 'Inter Variable', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
	--msl-font-mono: Consolas, 'SFMono-Regular', Menlo, monospace;
}

/* ===== Mode sombre automatique ===== */
@media (prefers-color-scheme: dark) {
	:root {
		--bs-body-bg: #0d1117;
		--bs-body-color: #e6edf3;
		--bs-card-bg: #161b22;
		--bs-dropdown-bg: #1c2128;
		--bs-dropdown-color: #e6edf3;
		--bs-dropdown-link-hover-bg: #21262d;
		--bs-border-color: #30363d;
		--msl-primary: #4cbcf0;
		--msl-primary-hover: #7fd0f5;
		--msl-ink: #f0f4f8;
		--msl-muted: #9aa7b4;
		--msl-surface: #161b22;
		--msl-code: #8fd1f5;
		--msl-header-bg: #0d1117;
		--msl-footer-bg: #090c10;
		/* Bootstrap 5.3 derived colors (captions, form text, secondary surfaces) */
		--bs-body-color-rgb: 230, 237, 243;
		--bs-body-bg-rgb: 13, 17, 23;
		--bs-emphasis-color: #ffffff;
		--bs-secondary-color: rgba(230, 237, 243, 0.7);
		--bs-secondary-bg: #21262d;
		--bs-tertiary-color: rgba(230, 237, 243, 0.5);
		--bs-tertiary-bg: #161b22;
		color-scheme: dark;
	}
}

/* ===== Base Typography ===== */
body {
	background-color: var(--bs-body-bg);
	color: var(--bs-body-color);
	font-family: var(--msl-font-sans);
	font-size: 1rem;
	line-height: 1.7;
	-webkit-font-smoothing: antialiased;
	text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: -0.015em;
	color: var(--msl-ink);
}

h1 {
	font-size: 2.1rem;
	margin-bottom: 1.25rem;
}

h2 { font-size: 1.5rem; }
h3 { font-size: 1.2rem; }

/* More air above headings that follow flowing content */
h2:not(:first-child) { margin-top: 2.25rem; }
h3:not(:first-child) { margin-top: 1.75rem; }

/* Page title: the first h1 of the content area, with a full-width rule */
.content-container > h1:first-child {
	padding-bottom: 1rem;
	margin-bottom: 2rem;
	border-bottom: 1px solid var(--bs-border-color);
}

p { margin-bottom: 1.1rem; }

a {
	color: var(--msl-primary);
	text-decoration: none;
	transition: color var(--msl-transition);
}

a:hover {
	color: var(--msl-primary-hover);
	text-decoration: underline;
}

.lead {
	font-size: 1.15rem;
	font-weight: 400;
	line-height: 1.65;
	color: var(--bs-body-color);
}

.text-muted { color: var(--msl-muted) !important; }

/* Inline code and code blocks: calm, readable, no Bootstrap pink */
code {
	color: var(--msl-code);
	font-family: var(--msl-font-mono);
	font-size: 0.86em;
	background-color: rgba(14, 28, 44, 0.05);
	padding: 0.1em 0.35em;
	border-radius: 4px;
	overflow-wrap: anywhere;
}

pre {
	font-family: var(--msl-font-mono);
	font-size: 0.82rem;
	line-height: 1.55;
	color: var(--bs-body-color);
	background-color: var(--msl-surface) !important;
	border: 1px solid var(--bs-border-color) !important;
	border-radius: 6px !important;
	padding: 0.9rem 1rem;
	overflow-x: auto;
}

pre code {
	background: none;
	padding: 0;
	color: inherit;
	font-size: inherit;
}

@media (prefers-color-scheme: dark) {
	code { background-color: rgba(255, 255, 255, 0.06); }

	/* Content pages use Bootstrap's light-only .bg-light on code blocks and
	   notes: its class + !important beats the pre rule above, so remap it. */
	.bg-light {
		background-color: var(--msl-surface) !important;
		color: var(--bs-body-color);
	}
}

/* ===== Site shell ===== */
.site-skip-link {
	position: absolute;
	top: 0.5rem;
	left: 0.5rem;
	z-index: 1100;
	padding: 0.5rem 1rem;
	background: var(--msl-primary);
	color: #fff;
	border-radius: 6px;
}

/* ===== Header: logo, menu, actions on one sticky row ===== */
.site-header {
	position: sticky;
	top: 0;
	z-index: 1030;
	background-color: var(--msl-header-bg);
	border-bottom: 1px solid var(--bs-border-color);
	transition: box-shadow var(--msl-transition);
}

.site-header.is-scrolled {
	box-shadow: 0 2px 12px rgba(14, 28, 44, 0.08);
}

.site-navbar {
	padding-top: 0.6rem;
	padding-bottom: 0.6rem;
}

.site-brand img {
	height: 44px;
	width: auto;
	display: block;
}

@media (prefers-color-scheme: dark) {
	/* The logo is black text on transparent: invert it on dark backgrounds */
	.site-brand img { filter: invert(1) hue-rotate(180deg); }
}

.site-navbar .navbar-nav .nav-link {
	color: var(--bs-body-color);
	font-weight: 500;
	font-size: 0.93rem;
	padding: 0.5rem 0.85rem;
	border-radius: 6px;
	transition: color var(--msl-transition), background-color var(--msl-transition);
}

.site-navbar .navbar-nav .nav-link:hover,
.site-navbar .navbar-nav .nav-link:focus,
.site-navbar .navbar-nav .nav-link.show {
	color: var(--msl-primary);
	background-color: var(--bs-dropdown-link-hover-bg);
}

.site-navbar .navbar-nav .nav-link.active {
	color: var(--msl-primary);
	font-weight: 600;
}

.site-navbar .navbar-toggler {
	border-color: var(--bs-border-color);
}

/* The navbar has no navbar-light/-dark theme class, so draw the icon here */
.site-navbar .navbar-toggler-icon {
	background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%2831, 45, 61, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

@media (prefers-color-scheme: dark) {
	.site-navbar .navbar-toggler-icon {
		background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28230, 237, 243, 0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
	}
}

.site-nav-actions {
	align-items: center;
	gap: 0.25rem;
}

.site-nav-cta {
	margin-left: 0.5rem;
	padding: 0.4rem 0.95rem;
}

@media (min-width: 992px) {
	.site-navbar .navbar-nav:first-child { margin-left: 1.5rem; }
}

@media (max-width: 991.98px) {
	.site-navbar .navbar-collapse { padding: 0.75rem 0 0.5rem; }
	.site-nav-actions { align-items: flex-start; }
	.site-nav-cta { margin: 0.5rem 0 0 0.85rem; }
}

/* ===== Dropdowns ===== */
.dropdown-menu {
	background-color: var(--bs-dropdown-bg);
	color: var(--bs-dropdown-color);
	border: 1px solid var(--bs-border-color);
	border-radius: var(--msl-radius);
	box-shadow: 0 10px 30px rgba(14, 28, 44, 0.12), 0 2px 6px rgba(14, 28, 44, 0.06);
	padding: 0.4rem;
	min-width: 260px;
}

.dropdown-item {
	color: var(--bs-dropdown-color);
	font-size: 0.9rem;
	padding: 0.5rem 0.85rem;
	border-radius: 6px;
	transition: background-color var(--msl-transition), color var(--msl-transition);
	white-space: normal;
	line-height: 1.4;
}

.dropdown-item:hover,
.dropdown-item:focus {
	background-color: var(--bs-dropdown-link-hover-bg);
	color: var(--msl-primary);
}

.dropdown-item.active,
.dropdown-item:active {
	background-color: var(--bs-dropdown-link-hover-bg);
	color: var(--msl-primary);
	font-weight: 600;
}

.dropdown-item.active .text-muted { color: var(--msl-muted) !important; }

/* ===== Cards =====
   Flat panels with a hairline border. overflow:hidden on .card clips the
   header corners, so sub-elements carry no radius of their own. */
.card {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border: 1px solid var(--bs-border-color);
	border-radius: var(--msl-radius);
	box-shadow: none;
	overflow: hidden;
}

/* Section header of a content card: neutral strip, ink text, brand-blue icon */
.card-header {
	background-color: var(--msl-surface);
	color: var(--msl-ink);
	border-bottom: 1px solid var(--bs-border-color);
	border-radius: 0 !important;
	padding: 0.8rem 1.25rem;
	font-size: 1rem;
	font-weight: 650;
	display: flex;
	align-items: center;
	gap: 0.6rem;
}

.card-header svg { color: var(--msl-primary); flex-shrink: 0; }

.card-body {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	padding: 1.5rem;
}

/* Legacy "blue" card border class used across content pages: neutral now */
.card.border-pc-blue { border-color: var(--bs-border-color) !important; }

/* ===== Product CTA cards ===== */
.product-cta-card {
	border: 1px solid var(--bs-border-color) !important;
	border-radius: var(--msl-radius) !important;
	transition: border-color var(--msl-transition);
}

.product-cta-card:hover {
	border-color: var(--msl-primary) !important;
}

.product-cta-card .cta-icon {
	width: 44px;
	height: 44px;
	border-radius: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 0.75rem;
}

/* ===== Screenshot thumbnails ===== */
.screenshot-thumb {
	cursor: zoom-in;
	border: 1px solid var(--bs-border-color);
	border-radius: 6px;
	transition: border-color var(--msl-transition);
	display: block;
}

.screenshot-thumb:hover {
	border-color: var(--msl-primary);
}

/* ===== Forms ===== */
.form-control,
.form-select {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border-color: var(--bs-border-color);
	border-radius: 6px;
	padding: 0.5rem 0.85rem;
	transition: border-color var(--msl-transition), box-shadow var(--msl-transition);
}

.form-control:focus,
.form-select:focus {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border-color: var(--msl-primary);
	box-shadow: 0 0 0 3px rgba(2, 113, 174, 0.15);
}

/* ===== Buttons ===== */
.btn {
	border-radius: 6px;
	font-weight: 600;
}

.btn-primary,
.btn-primary:disabled,
.btn-primary.disabled {
	color: #fff;
	background-color: var(--msl-primary);
	border-color: var(--msl-primary);
}

.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active,
.btn-primary.active,
.btn-check:checked + .btn-primary {
	color: #fff;
	background-color: var(--msl-primary-hover);
	border-color: var(--msl-primary-hover);
}

.btn-outline-primary {
	color: var(--msl-primary);
	border-color: var(--msl-primary);
}

.btn-outline-primary:hover,
.btn-outline-primary:focus,
.btn-outline-primary:active,
.btn-outline-primary.active {
	color: #fff;
	background-color: var(--msl-primary);
	border-color: var(--msl-primary);
}

.btn-primary:focus,
.btn-outline-primary:focus {
	box-shadow: 0 0 0 3px rgba(2, 113, 174, 0.25);
}

@media (prefers-color-scheme: dark) {
	.btn-primary,
	.btn-primary:hover,
	.btn-primary:focus,
	.btn-primary:active,
	.btn-outline-primary:hover,
	.btn-outline-primary:focus,
	.btn-outline-primary:active {
		color: #0d1117;
	}
}

/* ===== Pagination ===== */
.pagination .page-link {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border-color: var(--bs-border-color);
}

.pagination .page-link:hover,
.pagination .page-link:focus {
	background-color: var(--bs-dropdown-link-hover-bg);
	color: var(--msl-primary);
}

.pagination .active .page-link {
	background-color: var(--msl-primary);
	border-color: var(--msl-primary);
	color: #fff;
}

.pagination .page-item.disabled .page-link {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	opacity: 0.5;
}

/* ===== List groups ===== */
.list-group-item {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border-color: var(--bs-border-color);
}

.list-group-item .text-muted {
	color: var(--bs-body-color) !important;
	opacity: 0.65;
}

/* ===== Modals ===== */
.modal-content {
	background-color: var(--bs-card-bg);
	color: var(--bs-body-color);
	border: 1px solid var(--bs-border-color);
	border-radius: var(--msl-radius);
	box-shadow: 0 20px 60px rgba(0,0,0,0.2);
	overflow: hidden;
}

.modal-header,
.modal-footer { border-color: var(--bs-border-color); }

/* ===== Tables ===== */
.table {
	color: var(--bs-body-color);
	background-color: var(--bs-card-bg);
}

.table th,
.table td {
	color: var(--bs-body-color);
	background-color: var(--bs-card-bg);
	border-color: var(--bs-border-color);
	padding: 0.65rem 0.85rem;
}

.table thead th {
	background-color: var(--msl-surface);
	color: var(--msl-muted);
	font-weight: 600;
	font-size: 0.78rem;
	letter-spacing: 0.05em;
	text-transform: uppercase;
	border-bottom: 1px solid var(--bs-border-color);
}

/* ===== Content area ===== */
.content-container {
	padding-top: 2.5rem;
	padding-bottom: 3.5rem;
}

/* ===== Footer ===== */
.site-footer {
	background-color: var(--msl-footer-bg);
	color: rgba(255, 255, 255, 0.68);
	padding: 3rem 0 1.5rem;
	font-size: 0.9rem;
}

.site-footer-brand {
	color: #ffffff;
	font-weight: 700;
	font-size: 1.1rem;
	margin-bottom: 0.5rem;
}

.site-footer-about {
	max-width: 340px;
	line-height: 1.6;
}

.site-footer-heading {
	color: #ffffff;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	margin-bottom: 0.85rem;
}

.site-footer-links {
	list-style: none;
	padding: 0;
	margin: 0;
}

.site-footer-links li { margin-bottom: 0.45rem; }

.site-footer a {
	color: rgba(255, 255, 255, 0.68);
}

.site-footer a:hover {
	color: #ffffff;
	text-decoration: none;
}

.site-footer-bottom {
	margin-top: 2.5rem;
	padding-top: 1.25rem;
	border-top: 1px solid rgba(255, 255, 255, 0.1);
	font-size: 0.82rem;
	color: rgba(255, 255, 255, 0.5);
}

/* ===== Color utilities ===== */
.font-pc-blue {
	color: var(--msl-primary);
	font-family: var(--msl-font-sans);
}

/* Highlighted block (e.g. the recommended plan): solid interactive blue */
.bg-pc-blue,
.card-header.bg-pc-blue {
	background-color: var(--msl-primary) !important;
	color: #ffffff;
	border-bottom-color: var(--msl-primary);
}

.card-header.bg-pc-blue svg { color: #ffffff; }

.border-pc-blue { border-color: var(--msl-primary) !important; }

/* ===== Misc ===== */
.tooltip-wide { max-width: 100%; min-width: 80%; }
.preserve-newlines { white-space: pre-line; }
.email-address { unicode-bidi: bidi-override; direction: rtl; }

.badge {
	font-weight: 600;
	letter-spacing: 0.03em;
}

.alert {
	border-radius: 6px;
	border-left-width: 4px;
}

/* ===== Homepage hero ===== */
/* Dark banner holding the rotating canvas scenes (js/hero-*.js); the
   gradients below double as the no-JS fallback. It sits in the page grid. */
.site-hero-wrap {
	padding-top: 1.5rem;
}

.homepage-hero {
	position: relative;
	overflow: hidden;
	border-radius: 12px;
	height: clamp(210px, 24vw, 300px);
	background:
		radial-gradient(ellipse 55% 95% at 70% 50%, rgba(4, 163, 237, 0.28) 0%, rgba(4, 163, 237, 0) 70%),
		linear-gradient(115deg, #021726 0%, #03304b 48%, #054e77 100%);
	isolation: isolate;
}

/* Faint dot matrix, fading out toward the globe */
.homepage-hero::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: -1;
	background-image: radial-gradient(rgba(255, 255, 255, 0.09) 1px, transparent 1.3px);
	background-size: 22px 22px;
	-webkit-mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.5) 45%, transparent 75%);
	mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, 0.5) 45%, transparent 75%);
}

/* Hairline highlight along the bottom edge */
.homepage-hero::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	height: 1px;
	background: linear-gradient(90deg, transparent 0%, rgba(4, 163, 237, 0.9) 55%, transparent 100%);
}

.homepage-hero canvas {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	display: block;
}

/* Scene rotation (js/hero-rotator.js): stacked canvases cross-fade */
.homepage-hero .hero-scene {
	opacity: 0;
	transition: opacity 1s ease;
}

.homepage-hero .hero-scene.is-active {
	opacity: 1;
}

/* Scene selector: small progress bars, bottom right. The fill duration is
   set from JS (--hero-slot) so it always matches the rotation timer. */
.hero-dots {
	position: absolute;
	right: 14px;
	bottom: 12px;
	z-index: 2;
	display: flex;
	gap: 6px;
}

.hero-dot {
	position: relative;
	width: 22px;
	height: 4px;
	padding: 0;
	border: 0;
	border-radius: 2px;
	background: rgba(255, 255, 255, 0.25);
	cursor: pointer;
	overflow: hidden;
}

/* Larger hit area than the visible bar */
.hero-dot::before {
	content: "";
	position: absolute;
	inset: -8px -3px;
}

.hero-dot::after {
	content: "";
	position: absolute;
	inset: 0;
	width: 0;
	border-radius: 2px;
	background: #ffffff;
}

.hero-dot.is-active::after {
	animation: msl-hero-progress var(--hero-slot, 10s) linear forwards;
}

.hero-dot:focus-visible {
	outline: 2px solid #ffffff;
	outline-offset: 3px;
}

.homepage-hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(90deg, rgba(2, 23, 38, 0.8) 0%, rgba(2, 23, 38, 0.4) 38%, rgba(2, 23, 38, 0) 62%);
	display: flex;
	align-items: center;
	padding: 2rem 3rem;
	pointer-events: none;
}

.homepage-hero-copy {
	max-width: 520px;
}

.homepage-hero-eyebrow {
	color: #7fd3f7;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin: 0 0 0.6rem;
}

.homepage-hero-tagline {
	color: #ffffff;
	font-size: 1.75rem;
	font-weight: 700;
	letter-spacing: -0.015em;
	text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
	line-height: 1.25;
	margin: 0;
}

/* ===== Download page item rows ===== */
.download-item {
	display: flex;
	align-items: flex-start;
	gap: 0.6rem;
	padding: 0.45rem 0;
	border-bottom: 1px solid var(--bs-border-color);
}

.download-item:last-child { border-bottom: none; }

.download-item-icon {
	color: var(--bs-msl-blue);
	flex-shrink: 0;
	margin-top: 2px;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
	.content-container { padding-top: 1.5rem; padding-bottom: 2.5rem; }
	h1 { font-size: 1.6rem; }
	.homepage-hero { border-radius: 8px; }
	.homepage-hero-tagline { font-size: 1.2rem; }
	.homepage-hero-overlay {
		padding: 1rem 1.25rem;
		background: linear-gradient(90deg, rgba(2, 23, 38, 0.85) 0%, rgba(2, 23, 38, 0.6) 55%, rgba(2, 23, 38, 0) 85%);
	}
}

/* ===== Motion / animations ===== */

@keyframes msl-dropdown-in {
	from { opacity: 0; transform: translateY(-8px); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes msl-hero-progress {
	from { width: 0; }
	to { width: 100%; }
}

/* Dropdown menus — animate in instead of an instant toggle. Using an
   animation (not a transition) so it still plays correctly from
   display:none, which Bootstrap toggles via its own .show class. */
.dropdown-menu.show {
	animation: msl-dropdown-in 0.2s ease both;
}

/* Client logos: a calm static row (grayscale until hovered) */
.logo-strip {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 1.5rem 3rem;
}

.logo-strip img {
	height: 44px;
	width: auto;
	object-fit: contain;
	filter: grayscale(100%);
	opacity: 0.7;
	transition: filter var(--msl-transition), opacity var(--msl-transition);
}

.logo-strip a:hover img {
	filter: none;
	opacity: 1;
}

/* ===== Product pages ===== */
/* Header: identity + calls to action on the left, fact sheet on the right */
.product-hero {
	position: relative;
	overflow: hidden;
	margin-bottom: 1rem;
	padding: 2.75rem 2.75rem 2.5rem;
	border: 1px solid var(--bs-border-color);
	border-radius: 12px;
	background-color: var(--msl-surface);
	background-image: radial-gradient(circle at 100% 0%, rgba(4, 163, 237, 0.12), rgba(4, 163, 237, 0) 45%);
}

.product-hero-eyebrow {
	color: var(--msl-primary);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-bottom: 0.6rem;
}

.product-hero-title {
	font-size: 2.6rem;
	letter-spacing: -0.025em;
	margin-bottom: 0.75rem;
}

.product-hero-tagline {
	font-size: 1.2rem;
	line-height: 1.55;
	color: var(--msl-muted);
	max-width: 36rem;
	margin-bottom: 1.75rem;
}

.product-hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.product-hero-actions .btn-lg {
	font-size: 1rem;
	padding: 0.65rem 1.4rem;
	border-radius: 7px;
}

.product-hero-note {
	margin: 0.9rem 0 0;
	font-size: 0.85rem;
	color: var(--msl-muted);
}

.product-glance {
	padding: 1.25rem 1.5rem 0.5rem;
	border: 1px solid var(--bs-border-color);
	border-radius: 10px;
	background-color: var(--bs-card-bg);
	box-shadow: 0 10px 30px rgba(14, 28, 44, 0.07);
}

.product-glance-title {
	color: var(--msl-muted);
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-bottom: 0.4rem;
}

.product-glance-list { margin: 0; }

.product-glance-row {
	display: grid;
	grid-template-columns: 7.5rem 1fr;
	gap: 1rem;
	padding: 0.7rem 0;
	border-top: 1px solid var(--bs-border-color);
}

.product-glance-row:first-child { border-top: 0; }

.product-glance-row dt {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--msl-muted);
}

.product-glance-row dd {
	margin: 0;
	font-size: 0.93rem;
	font-weight: 500;
	color: var(--msl-ink);
}

/* Sections: an editorial flow (heading + rule) instead of stacked boxes */
.product-page > .card {
	margin-top: 3.5rem !important;
	border: 0 !important;
	border-radius: 0;
	background: none;
	overflow: visible;
}

.product-page > .card > .card-header {
	padding: 0 0 0.8rem;
	background: none;
	border-bottom: 1px solid var(--bs-border-color);
	font-size: 1.5rem;
	font-weight: 700;
	letter-spacing: -0.015em;
	gap: 0.75rem;
}

.product-page > .card > .card-header svg {
	width: 22px;
	height: 22px;
}

.product-page > .card > .card-body {
	padding: 1.5rem 0 0;
	background: none;
}

@media (max-width: 767.98px) {
	.product-hero { padding: 1.75rem 1.25rem; }
	.product-hero-title { font-size: 2rem; }
	.product-glance-row { grid-template-columns: 6.5rem 1fr; }
}

/* ===== Homepage sections ===== */
.home-title-accent { color: var(--msl-primary); }

.home-section { margin-top: 3.5rem; }

.section-eyebrow {
	color: var(--msl-primary);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-bottom: 0.35rem;
}

.home-trust {
	border-left: 3px solid var(--bs-msl-blue);
	padding: 0.25rem 0 0.25rem 1.25rem;
}

.home-trust-figure {
	font-size: 2.4rem;
	font-weight: 700;
	letter-spacing: -0.02em;
	line-height: 1.1;
	color: var(--msl-ink);
	margin-bottom: 0.35rem;
}

.home-trust-label {
	color: var(--msl-muted);
	margin-bottom: 0.75rem;
}

.home-trust-link { font-weight: 600; }

.offer-card .card-body { padding: 1.75rem; }

.offer-card h3 { margin-top: 0; }

.offer-icon {
	width: 48px;
	height: 48px;
	border-radius: 10px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 1.1rem;
	color: var(--msl-primary);
	background-color: rgba(4, 163, 237, 0.1);
}

.home-clients {
	padding-top: 2.5rem;
	border-top: 1px solid var(--bs-border-color);
	text-align: center;
}

.home-clients-label {
	color: var(--msl-muted);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	margin-bottom: 1.5rem;
}

/* Respect reduced-motion preferences: disable decorative motion */
@media (prefers-reduced-motion: reduce) {
	.dropdown-menu.show {
		animation: none;
	}

	.homepage-hero .hero-scene {
		transition: none;
	}

	.hero-dot.is-active::after {
		animation: none;
		width: 100%;
	}
}

/* Unified keyboard-focus ring */
a:focus-visible,
.btn:focus-visible,
.nav-link:focus-visible,
.dropdown-item:focus-visible,
.page-link:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.diagram-ctrl-btn:focus-visible,
.screenshot-thumb:focus-visible {
	outline: 2px solid var(--msl-primary);
	outline-offset: 2px;
	border-radius: 4px;
}

::selection {
	background-color: rgba(4, 163, 237, 0.22);
	color: inherit;
}

/* --- Homepage intro: image + text as a flex row (replaces the old float,
   which let the last paragraph wrap under the image against the edge) --- */
.intro-fingerprint {
	width: 108px;
	height: auto;
	opacity: 0.9;
}

@media (prefers-color-scheme: dark) {
	/* Black print on a white background: invert it on dark backgrounds */
	.intro-fingerprint { filter: invert(1); }
}

@media (max-width: 575.98px) {
	.intro-flex {
		flex-direction: column;
	}
	.intro-fingerprint {
		width: 84px;
	}
}

/* ===== Service page: smart card stack diagram (inline SVG, follows the theme) ===== */
.svc-dg {
	--svc-warn: #b45309;
	margin-left: 0;
	margin-right: 0;
}

@media (prefers-color-scheme: dark) {
	.svc-dg { --svc-warn: #f0a830; }
}

/* Keep the labels readable on phones: scroll instead of shrinking */
.svc-dg-scroll { overflow-x: auto; }
.svc-dg svg { display: block; width: 100%; min-width: 720px; height: auto; }

.svc-dg text { font-family: var(--msl-font-sans); }
.svc-dg .h { fill: var(--msl-muted); font-size: 11px; font-weight: 600; letter-spacing: 0.08em; }
.svc-dg .t { fill: var(--msl-ink); font-size: 13px; font-weight: 600; }
.svc-dg .t-key { fill: var(--msl-primary); }
.svc-dg .s { fill: var(--msl-muted); font-size: 11px; }

.svc-dg .layer { fill: var(--bs-card-bg); stroke: var(--bs-border-color); }
.svc-dg .layer-key { fill: rgba(4, 163, 237, 0.12); stroke: var(--msl-primary); stroke-width: 1.5; }
.svc-dg .caller { fill: var(--msl-surface); stroke: var(--bs-border-color); }
.svc-dg .risk { fill: var(--bs-card-bg); stroke: var(--svc-warn); stroke-opacity: 0.55; }
.svc-dg .domain { fill: none; stroke: var(--bs-border-color); stroke-dasharray: 5 4; }

.svc-dg .stack-links path { stroke: var(--bs-border-color); stroke-width: 2; }
.svc-dg .links path { fill: none; stroke: var(--msl-primary); stroke-width: 1.25; }
.svc-dg .dots circle { fill: var(--msl-primary); }
.svc-dg .risk-links path { fill: none; stroke: var(--svc-warn); stroke-width: 1.25; stroke-dasharray: 4 3; }
.svc-dg .num { fill: var(--svc-warn); }
.svc-dg .num-t { fill: var(--bs-body-bg); font-size: 11px; font-weight: 700; }

/* ===== Accordions (product FAQs): follow the theme, Bootstrap's defaults are light-only ===== */
.accordion {
	--bs-accordion-bg: var(--bs-card-bg);
	--bs-accordion-color: var(--bs-body-color);
	--bs-accordion-border-color: var(--bs-border-color);
	--bs-accordion-btn-bg: var(--bs-card-bg);
	--bs-accordion-btn-color: var(--bs-body-color);
	--bs-accordion-active-bg: var(--bs-card-bg);
	--bs-accordion-active-color: var(--msl-primary);
}

@media (prefers-color-scheme: dark) {
	.accordion {
		--bs-accordion-btn-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%239aa7b4' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
		--bs-accordion-btn-active-icon: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%234cbcf0' stroke-linecap='round' stroke-linejoin='round'%3e%3cpath d='M2 5L8 11L14 5'/%3e%3c/svg%3e");
	}
}

/* ===== Admin mode ===== */
:root { --msl-admin: #d9730d; }

.site-header.is-admin { border-top: 3px solid var(--msl-admin); }

.site-section-tag {
	display: flex;
	flex-direction: column;
	line-height: 1.15;
	margin-left: 0.75rem;
	padding: 0.1rem 0 0.1rem 0.9rem;
	border-left: 1px solid var(--bs-border-color);
	text-decoration: none;
}
.site-section-tag-top { font-size: 0.7rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--msl-muted); }
.site-section-tag-name { font-weight: 600; color: var(--msl-ink); }
.site-section-tag-admin .site-section-tag-name { color: var(--msl-admin); }

.site-admin-lock {
	margin-left: 0.75rem;
	opacity: 0.25;
	text-decoration: none;
	font-size: 0.8rem;
}
.site-admin-lock:hover { opacity: 0.8; }