/*
Theme Name: TangledVPN
Theme URI: https://tangledvpn.com
Author: OpenAI Codex
Author URI: https://openai.com
Description: Minimal dark theme for TangledVPN.
Version: 0.1.0
Requires at least: 6.6
Tested up to: 6.9
Requires PHP: 8.0
Text Domain: tangledvpn
*/

:root {
	--tvpn-bg: #09111a;
	--tvpn-bg-alt: #101a26;
	--tvpn-panel: rgba(18, 27, 39, 0.9);
	--tvpn-panel-strong: #142233;
	--tvpn-text: #ecf3fb;
	--tvpn-muted: #9fb0c3;
	--tvpn-line: rgba(159, 176, 195, 0.18);
	--tvpn-accent: #4fd1c5;
	--tvpn-accent-strong: #86efac;
	--tvpn-warn: #ffd166;
	--tvpn-shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
	--tvpn-radius: 24px;
	--tvpn-radius-sm: 16px;
	--tvpn-content: 1160px;
	--tvpn-font-display: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
	--tvpn-font-body: "DM Sans", "Inter", "Helvetica Neue", sans-serif;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background:
		radial-gradient(circle at top left, rgba(79, 209, 197, 0.14), transparent 28%),
		radial-gradient(circle at top right, rgba(134, 239, 172, 0.12), transparent 24%),
		linear-gradient(180deg, #081018 0%, #0a121d 44%, #09111a 100%);
	color: var(--tvpn-text);
	font-family: var(--tvpn-font-body);
	font-size: 16px;
	line-height: 1.65;
}

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

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

.tvpn-shell {
	min-height: 100vh;
}

.tvpn-wrap {
	width: min(calc(100% - 2rem), var(--tvpn-content));
	margin: 0 auto;
}

.tvpn-site-header {
	position: sticky;
	top: 0;
	z-index: 10;
	backdrop-filter: blur(18px);
	background: rgba(9, 17, 26, 0.82);
	border-bottom: 1px solid var(--tvpn-line);
}

.tvpn-site-header__inner,
.tvpn-site-footer__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 0;
}

.tvpn-brand {
	display: inline-flex;
	align-items: center;
	gap: 0.85rem;
	font-family: var(--tvpn-font-display);
	font-weight: 700;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.tvpn-brand__mark {
	display: inline-grid;
	place-items: center;
	width: 2.4rem;
	height: 2.4rem;
	border-radius: 999px;
	background: linear-gradient(135deg, var(--tvpn-accent), var(--tvpn-accent-strong));
	color: #041017;
	box-shadow: 0 0 0 6px rgba(79, 209, 197, 0.12);
}

.tvpn-nav {
	display: flex;
	align-items: center;
	gap: 1rem;
	flex-wrap: wrap;
}

.tvpn-nav a {
	color: var(--tvpn-muted);
	font-size: 0.96rem;
}

.tvpn-nav a:hover,
.tvpn-nav a:focus-visible {
	color: var(--tvpn-text);
}

.tvpn-main {
	padding: 2rem 0 4.5rem;
}

.tvpn-hero {
	padding: 4rem 0 2rem;
}

.tvpn-hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
	gap: 1.5rem;
	align-items: stretch;
}

.tvpn-panel {
	background: var(--tvpn-panel);
	border: 1px solid var(--tvpn-line);
	border-radius: var(--tvpn-radius);
	box-shadow: var(--tvpn-shadow);
}

.tvpn-hero__copy {
	padding: 2.2rem;
}

.tvpn-eyebrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.45rem 0.8rem;
	border-radius: 999px;
	background: rgba(79, 209, 197, 0.12);
	color: var(--tvpn-accent);
	font-size: 0.85rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.tvpn-hero h1,
.tvpn-section h2,
.tvpn-page h1 {
	margin: 0 0 1rem;
	font-family: var(--tvpn-font-display);
	font-weight: 700;
	line-height: 1.05;
	letter-spacing: -0.03em;
}

.tvpn-hero h1 {
	margin-top: 1.4rem;
	font-size: clamp(2.8rem, 6vw, 5.5rem);
	max-width: 12ch;
}

.tvpn-copy-muted,
.tvpn-hero p,
.tvpn-section__intro,
.tvpn-page .entry-content p {
	color: var(--tvpn-muted);
}

.tvpn-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.9rem;
	margin-top: 1.7rem;
}

.tvpn-button,
.tvpn-button:visited {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 3rem;
	padding: 0.8rem 1.15rem;
	border-radius: 999px;
	border: 1px solid transparent;
	font-weight: 700;
	letter-spacing: 0.01em;
	transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.tvpn-button:hover,
.tvpn-button:focus-visible {
	transform: translateY(-1px);
}

.tvpn-button--primary {
	background: linear-gradient(135deg, var(--tvpn-accent), var(--tvpn-accent-strong));
	color: #07111a;
}

.tvpn-button--ghost {
	background: transparent;
	border-color: var(--tvpn-line);
	color: var(--tvpn-text);
}

.tvpn-stat-card {
	display: grid;
	gap: 1rem;
	padding: 2rem;
}

.tvpn-stat-card__meta {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.9rem;
}

.tvpn-metric {
	padding: 1rem;
	border-radius: var(--tvpn-radius-sm);
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid var(--tvpn-line);
}

.tvpn-metric strong {
	display: block;
	font-size: 1.4rem;
	font-family: var(--tvpn-font-display);
}

.tvpn-section {
	padding: 1.6rem 0;
}

.tvpn-section__heading {
	display: flex;
	align-items: end;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1.1rem;
}

.tvpn-section h2,
.tvpn-page h1 {
	font-size: clamp(2rem, 4vw, 3rem);
}

.tvpn-grid {
	display: grid;
	gap: 1rem;
}

.tvpn-grid--3 {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.tvpn-grid--2 {
	grid-template-columns: repeat(2, minmax(0, 1fr));
}

.tvpn-card {
	padding: 1.35rem;
	border-radius: var(--tvpn-radius-sm);
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid var(--tvpn-line);
}

.tvpn-card h3 {
	margin: 0 0 0.75rem;
	font-family: var(--tvpn-font-display);
	font-size: 1.15rem;
}

.tvpn-pricing-card {
	display: grid;
	gap: 1rem;
	padding: 1.5rem;
	background: linear-gradient(180deg, rgba(20, 34, 51, 0.95), rgba(13, 22, 32, 0.95));
}

.tvpn-pricing-card__price {
	display: flex;
	align-items: end;
	gap: 0.75rem;
	flex-wrap: wrap;
}

.tvpn-price {
	font-family: var(--tvpn-font-display);
	font-size: 2.4rem;
	line-height: 1;
}

.tvpn-chip {
	display: inline-flex;
	align-items: center;
	padding: 0.35rem 0.7rem;
	border-radius: 999px;
	background: rgba(255, 209, 102, 0.12);
	color: var(--tvpn-warn);
	font-size: 0.85rem;
}

.tvpn-list {
	margin: 0;
	padding: 0;
	list-style: none;
	display: grid;
	gap: 0.65rem;
}

.tvpn-list li {
	display: flex;
	align-items: start;
	gap: 0.6rem;
	color: var(--tvpn-muted);
}

.tvpn-list li::before {
	content: "•";
	color: var(--tvpn-accent);
	font-weight: 700;
}

.tvpn-steps {
	counter-reset: step;
}

.tvpn-step {
	position: relative;
	padding-top: 3.25rem;
}

.tvpn-step::before {
	counter-increment: step;
	content: counter(step);
	position: absolute;
	top: 0;
	left: 0;
	width: 2.3rem;
	height: 2.3rem;
	display: grid;
	place-items: center;
	border-radius: 999px;
	background: rgba(79, 209, 197, 0.12);
	color: var(--tvpn-accent);
	font-family: var(--tvpn-font-display);
	font-weight: 700;
}

.tvpn-download {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}

.tvpn-download strong {
	font-family: var(--tvpn-font-display);
}

.tvpn-download--link {
	transition: border-color 0.18s ease, transform 0.18s ease, background 0.18s ease;
}

.tvpn-download--link:hover,
.tvpn-download--link:focus-visible {
	transform: translateY(-1px);
	border-color: rgba(79, 209, 197, 0.42);
	background: rgba(79, 209, 197, 0.06);
}

.tvpn-page-callout,
.tvpn-support-form {
	padding: 1.5rem;
}

.tvpn-downloads-page,
.tvpn-support-page {
	display: grid;
	gap: 1rem;
}

.tvpn-download-card {
	display: grid;
	gap: 1rem;
	scroll-margin-top: 7rem;
}

.tvpn-download-card__header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.8rem;
	flex-wrap: wrap;
}

.tvpn-form-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1rem;
}

.tvpn-support-form p {
	margin: 0;
}

.tvpn-support-form label {
	display: block;
	margin-bottom: 0.45rem;
	font-family: var(--tvpn-font-display);
	font-size: 0.95rem;
}

.tvpn-support-form input,
.tvpn-support-form textarea {
	width: 100%;
	padding: 0.85rem 0.95rem;
	border: 1px solid var(--tvpn-line);
	border-radius: 14px;
	background: rgba(255, 255, 255, 0.03);
	color: var(--tvpn-text);
	font: inherit;
}

.tvpn-support-form input:focus,
.tvpn-support-form textarea:focus {
	outline: none;
	border-color: rgba(79, 209, 197, 0.48);
	box-shadow: 0 0 0 3px rgba(79, 209, 197, 0.12);
}

.tvpn-form-recaptcha {
	padding-top: 0.5rem;
}

.tvpn-form-notice {
	padding: 1rem 1.1rem;
	border: 1px solid var(--tvpn-line);
	border-radius: var(--tvpn-radius-sm);
}

.tvpn-form-notice--success {
	background: rgba(134, 239, 172, 0.08);
	border-color: rgba(134, 239, 172, 0.3);
}

.tvpn-form-notice--error {
	background: rgba(255, 209, 102, 0.08);
	border-color: rgba(255, 209, 102, 0.3);
}

.tvpn-faq details {
	padding: 1rem 1.1rem;
	border-radius: var(--tvpn-radius-sm);
	background: rgba(255, 255, 255, 0.03);
	border: 1px solid var(--tvpn-line);
}

.tvpn-faq details + details {
	margin-top: 0.8rem;
}

.tvpn-faq summary {
	cursor: pointer;
	font-family: var(--tvpn-font-display);
	font-weight: 600;
}

.tvpn-faq p {
	margin: 0.9rem 0 0;
	color: var(--tvpn-muted);
}

.tvpn-cta {
	padding: 2rem;
	text-align: center;
}

.tvpn-site-footer {
	border-top: 1px solid var(--tvpn-line);
	background: rgba(6, 11, 17, 0.6);
}

.tvpn-site-footer__meta {
	color: var(--tvpn-muted);
	font-size: 0.92rem;
}

.tvpn-page {
	padding: 2rem 0 3rem;
}

.tvpn-page__header {
	margin-bottom: 1.5rem;
}

.tvpn-page .entry-content {
	padding: 1.75rem;
}

.tvpn-page .entry-content > *:first-child {
	margin-top: 0;
}

.screen-reader-text {
	position: absolute;
	left: -9999px;
}

@media (max-width: 900px) {
	.tvpn-hero__grid,
	.tvpn-grid--3,
	.tvpn-grid--2 {
		grid-template-columns: 1fr;
	}

	.tvpn-site-header__inner,
	.tvpn-site-footer__inner,
	.tvpn-download,
	.tvpn-section__heading {
		align-items: start;
		flex-direction: column;
	}

	.tvpn-hero__copy,
	.tvpn-stat-card,
	.tvpn-cta,
	.tvpn-page .entry-content {
		padding: 1.4rem;
	}

	.tvpn-hero {
		padding-top: 2rem;
	}

	.tvpn-nav {
		gap: 0.8rem;
	}

	.tvpn-form-grid {
		grid-template-columns: 1fr;
	}
}