/* ================================================================
   Solvedge — network consultancy theme (neon cyber edition)
   ================================================================ */

:root {
	--sv-accent: #2dd4bf;
	--sv-accent-bright: #5eead4;
	--sv-accent-dim: rgba(45, 212, 191, 0.35);
	--sv-accent-faint: rgba(45, 212, 191, 0.12);
	--sv-glow-sm: 0 0 8px rgba(45, 212, 191, 0.45);
	--sv-glow-md: 0 0 18px rgba(45, 212, 191, 0.35);
	--sv-glow-lg: 0 0 40px rgba(45, 212, 191, 0.25);
	--sv-bg: #05080c;
	--sv-panel: rgba(9, 13, 20, 0.55);
	--sv-panel-hover: rgba(13, 19, 28, 0.78);
	--sv-border: rgba(255, 255, 255, 0.08);
	--sv-text: #e2e8f0;
	--sv-text-dim: rgba(226, 232, 240, 0.65);
	--container-width: 1140px;
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
	background: var(--sv-bg);
	/* faint circuit grid for a subtle SOC/NOC feel */
	background-image:
		linear-gradient(rgba(45, 212, 191, 0.025) 1px, transparent 1px),
		linear-gradient(90deg, rgba(45, 212, 191, 0.025) 1px, transparent 1px);
	background-size: 44px 44px;
	color: var(--sv-text);
	line-height: 1.6;
}

::selection {
	background: var(--sv-accent);
	color: #05080c;
}

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

a:hover {
	text-decoration: underline;
	text-shadow: var(--sv-glow-sm);
}

:focus-visible {
	outline: 2px solid var(--sv-accent);
	outline-offset: 3px;
	border-radius: 4px;
}

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

.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
}

.eyebrow {
	color: var(--sv-accent);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.28em;
	text-transform: uppercase;
	text-align: center;
	margin: 0 0 12px;
	text-shadow: var(--sv-glow-sm);
}

/* --- Header ------------------------------------------------------ */
.site-header {
	background: var(--sv-panel);
	border-bottom: 1px solid var(--sv-border);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	position: sticky;
	top: 0;
	z-index: 10;
}

/* thin neon line under the sticky header */
.site-header::after {
	content: "";
	position: absolute;
	left: 0;
	right: 0;
	bottom: -1px;
	height: 1px;
	background: linear-gradient(90deg, transparent, var(--sv-accent-dim), transparent);
	pointer-events: none;
}

.admin-bar .site-header {
	top: 32px;
}

@media (max-width: 782px) {
	.admin-bar .site-header {
		top: 46px;
	}
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 20px;
}

.site-branding {
	display: flex;
	align-items: center;
}

.site-branding img {
	max-height: 40px;
	width: auto;
	height: auto;
}

.site-title {
	font-size: 1.4rem;
	font-weight: 700;
	letter-spacing: 0.02em;
	color: var(--sv-text);
}

.nav-menu {
	display: flex;
	gap: 24px;
	list-style: none;
	margin: 0;
	padding: 0;
}

.nav-menu a {
	position: relative;
	color: var(--sv-text);
	font-weight: 500;
	text-decoration: none;
	padding-bottom: 4px;
}

/* animated neon underline */
.nav-menu a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 2px;
	border-radius: 2px;
	background: var(--sv-accent);
	box-shadow: var(--sv-glow-sm);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.25s ease;
}

.nav-menu a:hover {
	color: var(--sv-accent-bright);
	text-decoration: none;
}

.nav-menu a:hover::after {
	transform: scaleX(1);
}

.menu-toggle {
	display: none;
	background: none;
	border: none;
	cursor: pointer;
}

/* --- Hero ---------------------------------------------------------- */
/* Cinematic background photo (Customizer header image) with a gradient
   overlay that keeps text readable regardless of the photo underneath */
.hero {
	position: relative;
	background-color: #05080c;
	background-size: cover;
	background-position: center;
	padding: 110px 0 100px;
	text-align: center;
	overflow: hidden;
}

.hero-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		180deg,
		rgba(5, 8, 12, 0.82) 0%,
		rgba(5, 8, 12, 0.55) 30%,
		rgba(5, 8, 12, 0.35) 60%,
		rgba(5, 8, 12, 0.75) 100%
	);
}

.hero-inner {
	position: relative;
	z-index: 1;
	animation: sv-fade 0.7s ease both;
}

/* neon scanline sweeping along the hero's bottom edge */
.hero::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100%;
	height: 2px;
	background: linear-gradient(90deg, transparent 0%, var(--sv-accent) 50%, transparent 100%);
	background-size: 50% 100%;
	background-repeat: no-repeat;
	opacity: 0.7;
	animation: sv-scan 6s linear infinite;
}

.hero-logo {
	margin-bottom: 20px;
}

.hero-logo img {
	max-height: 64px;
	width: auto;
	filter: drop-shadow(0 4px 14px rgba(0, 0, 0, 0.65));
}

.hero h1 {
	font-size: clamp(2rem, 5vw, 3rem);
	margin-bottom: 16px;
	color: #fff;
	text-shadow: 0 1px 4px rgba(0, 0, 0, 0.7), 0 0 30px rgba(45, 212, 191, 0.15);
	letter-spacing: -0.02em;
}

.hero .lead {
	max-width: 640px;
	margin: 0 auto 32px;
	color: rgba(226, 232, 240, 0.8);
	font-size: 1.1rem;
}

.button {
	display: inline-block;
	padding: 12px 28px;
	border-radius: 8px;
	font-weight: 600;
	text-decoration: none;
	transition: box-shadow 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.button-primary {
	background: var(--sv-accent);
	color: #05080c;
	box-shadow: var(--sv-glow-md);
}

.button-primary:hover {
	background: var(--sv-accent-bright);
	text-decoration: none;
	transform: translateY(-1px);
	box-shadow: var(--sv-glow-lg), var(--sv-glow-md);
}

/* ghost variant for secondary actions */
.button-ghost {
	background: transparent;
	color: var(--sv-accent);
	border: 1px solid var(--sv-accent-dim);
}

.button-ghost:hover {
	border-color: var(--sv-accent);
	box-shadow: var(--sv-glow-md);
	text-decoration: none;
}

/* --- Section headers (neon accent bar) ---------------------------------- */
.services h2,
.about h2,
.cta h2,
.vendors h2,
.certifications h2 {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.65em;
	font-size: 0.9rem;
	font-weight: 600;
	letter-spacing: 0.2em;
	text-transform: uppercase;
	color: var(--sv-text-dim);
	margin-bottom: 40px;
}

.services h2::before,
.about h2::before,
.cta h2::before,
.vendors h2::before,
.certifications h2::before {
	content: "";
	display: inline-block;
	width: 24px;
	height: 3px;
	border-radius: 2px;
	background: var(--sv-accent);
	box-shadow: var(--sv-glow-sm);
}

.services h2::after,
.about h2::after,
.cta h2::after,
.vendors h2::after,
.certifications h2::after {
	content: "";
	display: inline-block;
	width: 24px;
	height: 3px;
	border-radius: 2px;
	background: var(--sv-accent);
	box-shadow: var(--sv-glow-sm);
}

/* --- Services (glass cards) ----------------------------------------- */
.services {
	padding: 80px 0;
}

.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 24px;
}

.service-card {
	position: relative;
	background: var(--sv-panel);
	border: 1px solid var(--sv-border);
	border-radius: 12px;
	padding: 28px;
	overflow: hidden;
	backdrop-filter: blur(12px) saturate(130%);
	-webkit-backdrop-filter: blur(12px) saturate(130%);
	box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
	transition: transform 0.18s ease, border-color 0.18s ease,
		background 0.18s ease, box-shadow 0.18s ease;
}

/* neon top edge that lights up on hover */
.service-card::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 2px;
	background: linear-gradient(90deg, transparent, var(--sv-accent), transparent);
	opacity: 0;
	transition: opacity 0.25s ease;
}

.service-card:hover::before {
	opacity: 1;
}

.service-card:hover {
	background: var(--sv-panel-hover);
	border-color: var(--sv-accent-dim);
	transform: translateY(-3px);
	box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), var(--sv-glow-md);
}

.service-card h3 {
	color: var(--sv-accent);
	margin-top: 0;
	font-weight: 600;
	transition: text-shadow 0.25s ease;
}

.service-card:hover h3 {
	text-shadow: var(--sv-glow-sm);
}

.service-card p {
	color: var(--sv-text-dim);
	margin-bottom: 0;
}

/* --- Vendors (brands we work with) ------------------------------------ */
.vendors {
	padding: 80px 0;
	text-align: center;
}

.vendors-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 20px;
	max-width: 780px;
	margin: 0 auto;
}

.vendor-badge {
	background: var(--sv-panel);
	border: 1px solid var(--sv-border);
	border-radius: 12px;
	padding: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	backdrop-filter: blur(12px) saturate(130%);
	-webkit-backdrop-filter: blur(12px) saturate(130%);
	transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.vendor-badge:hover {
	border-color: var(--sv-accent-dim);
	transform: translateY(-3px) scale(1.02);
	box-shadow: var(--sv-glow-md);
}

.vendor-badge img {
	width: 100%;
	height: auto;
	display: block;
}

/* --- Certifications (Fortinet NSE badges) ------------------------------ */
.certifications {
	padding: 0 0 80px;
	text-align: center;
}

.certifications-intro {
	max-width: 640px;
	margin: -16px auto 40px;
	color: var(--sv-text-dim);
}

.certifications-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
	gap: 20px;
	max-width: 780px;
	margin: 0 auto;
}

.certification-badge {
	background: var(--sv-panel);
	border: 1px solid var(--sv-border);
	border-radius: 12px;
	padding: 16px;
	backdrop-filter: blur(12px) saturate(130%);
	-webkit-backdrop-filter: blur(12px) saturate(130%);
	transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.certification-badge:hover {
	border-color: var(--sv-accent-dim);
	transform: translateY(-3px) scale(1.02);
	box-shadow: var(--sv-glow-md);
}

.certification-badge img {
	width: 100%;
	height: auto;
	border-radius: 8px;
	display: block;
}

.certification-badge p {
	margin: 10px 0 0;
	font-size: 0.78rem;
	color: var(--sv-text-dim);
}

/* --- About / CTA ------------------------------------------------------ */
.about {
	padding: 0 0 80px;
	max-width: 760px;
	margin: 0 auto;
	text-align: center;
	color: var(--sv-text-dim);
}

.cta {
	position: relative;
	background: var(--sv-panel);
	border-top: 1px solid var(--sv-border);
	border-bottom: 1px solid var(--sv-border);
	padding: 64px 0;
	text-align: center;
	overflow: hidden;
}

/* soft radial glow behind the CTA */
.cta::before {
	content: "";
	position: absolute;
	left: 50%;
	top: 50%;
	width: 600px;
	height: 300px;
	transform: translate(-50%, -50%);
	background: radial-gradient(ellipse, var(--sv-accent-faint), transparent 70%);
	pointer-events: none;
}

.cta > * {
	position: relative;
}

/* --- Posts / pages ------------------------------------------------------ */
.site-main {
	padding: 48px 0;
}

.post-card {
	margin-bottom: 40px;
	padding-bottom: 40px;
	border-bottom: 1px solid var(--sv-border);
}

.post-title a {
	color: var(--sv-text);
}

.post-meta {
	color: var(--sv-text-dim);
	font-size: 0.9rem;
	margin: 4px 0 12px;
}

.post-excerpt,
.post-content {
	color: var(--sv-text-dim);
}

.page-title {
	font-size: 2rem;
	color: var(--sv-text);
}

/* --- Contact page -------------------------------------------------------- */
.hero--page {
	padding: 70px 0 60px;
}

.hero--page h1 {
	margin: 0;
}

.contact-grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
	gap: 40px;
	align-items: start;
	max-width: 980px;
	margin: 0 auto;
}

.contact-info .post-content {
	color: var(--sv-text-dim);
	margin-bottom: 24px;
}

.contact-details {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 20px;
}

.contact-details li {
	background: var(--sv-panel);
	border: 1px solid var(--sv-border);
	border-radius: 10px;
	padding: 16px 18px;
}

.contact-details-label {
	display: block;
	font-size: 0.7rem;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--sv-accent);
	margin-bottom: 6px;
}

.contact-details a {
	color: var(--sv-text);
}

.contact-details a:hover {
	color: var(--sv-accent);
}

/* Honeypot field: hidden from real users, still reachable by bots */
.contact-form-honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.contact-feedback {
	background: var(--sv-panel);
	border: 1px solid var(--sv-border);
	padding: 12px 16px;
	border-radius: 8px;
}

.contact-feedback--success {
	border-color: var(--sv-accent-dim);
	color: var(--sv-accent-bright);
	box-shadow: var(--sv-glow-sm);
}

.contact-feedback--error {
	border-color: rgba(248, 113, 113, 0.4);
	color: #fca5a5;
}

@media (max-width: 782px) {
	.contact-grid {
		grid-template-columns: 1fr;
	}
}

/* --- Contact form -------------------------------------------------------- */
.contact-form-wrap {
	max-width: 560px;
}

.contact-form {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.contact-form label {
	font-weight: 600;
	margin-top: 12px;
}

.contact-form input,
.contact-form textarea {
	background: var(--sv-panel);
	color: var(--sv-text);
	padding: 10px 12px;
	border: 1px solid var(--sv-border);
	border-radius: 8px;
	font-family: inherit;
	font-size: 1rem;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
	outline: none;
	border-color: var(--sv-accent-dim);
	box-shadow: 0 0 0 3px var(--sv-accent-faint);
}

.contact-form button {
	margin-top: 20px;
	border: none;
	cursor: pointer;
	width: fit-content;
}

/* --- Footer --------------------------------------------------------------- */
.site-footer {
	background: #030507;
	border-top: 1px solid var(--sv-border);
	color: var(--sv-text-dim);
	padding: 48px 0 24px;
	margin-top: 48px;
}

.footer-menu {
	display: flex;
	gap: 20px;
	list-style: none;
	padding: 0;
	margin: 16px 0;
}

.footer-menu a {
	color: var(--sv-text-dim);
}

.footer-menu a:hover {
	color: var(--sv-accent);
}

.site-info {
	font-size: 0.85rem;
	color: rgba(148, 163, 184, 0.7);
}

/* --- Responsive nav --------------------------------------------------------- */
@media (max-width: 782px) {
	.menu-toggle {
		display: block;
	}

	.nav-menu {
		display: none;
		flex-direction: column;
		gap: 12px;
		position: absolute;
		right: 20px;
		top: 64px;
		background: var(--sv-panel-hover);
		border: 1px solid var(--sv-border);
		backdrop-filter: blur(12px);
		-webkit-backdrop-filter: blur(12px);
		padding: 16px;
		border-radius: 8px;
		box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5);
	}

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

/* --- Motion & accessibility -------------------------------------------------- */
@keyframes sv-fade {
	from {
		opacity: 0;
		transform: translateY(8px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

@keyframes sv-scan {
	from {
		background-position: -100% 0;
	}
	to {
		background-position: 200% 0;
	}
}

/* scroll-reveal (elements get .sv-visible from main.js) */
.sv-reveal {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity 0.6s ease, transform 0.6s ease;
}

.sv-reveal.sv-visible {
	opacity: 1;
	transform: translateY(0);
}

/* stagger the cards inside a revealed grid */
.sv-reveal.sv-visible .service-card,
.sv-reveal.sv-visible .certification-badge {
	animation: sv-fade 0.5s ease both;
}

.sv-reveal.sv-visible .service-card:nth-child(2),
.sv-reveal.sv-visible .certification-badge:nth-child(2) {
	animation-delay: 0.08s;
}

.sv-reveal.sv-visible .service-card:nth-child(3),
.sv-reveal.sv-visible .certification-badge:nth-child(3) {
	animation-delay: 0.16s;
}

.sv-reveal.sv-visible .service-card:nth-child(4),
.sv-reveal.sv-visible .certification-badge:nth-child(4) {
	animation-delay: 0.24s;
}

.sv-reveal.sv-visible .service-card:nth-child(5),
.sv-reveal.sv-visible .certification-badge:nth-child(5) {
	animation-delay: 0.32s;
}

@media (prefers-reduced-motion: reduce) {
	* {
		animation: none !important;
		transition: none !important;
	}

	.sv-reveal {
		opacity: 1;
		transform: none;
	}
}

/* --- Scrollbar ------------------------------------------------------------------ */
::-webkit-scrollbar {
	width: 10px;
}

::-webkit-scrollbar-track {
	background: transparent;
}

::-webkit-scrollbar-thumb {
	background: rgba(148, 163, 184, 0.25);
	border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
	background: var(--sv-accent-dim);
}