/*
Theme Name: Wanderson Dantas
Theme URI: https://wandersondantas.com/
Author: Wanderson Dantas
Author URI: https://wandersondantas.com/
Description: Portfolio theme for Wanderson Dantas — Desenvolvedor Web Laravel & WordPress.
Version: 1.0.0
Requires at least: 6.4
Requires PHP: 8.1
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: wandersondantas
Tags: portfolio, bilingual, dark
*/

/* Design tokens */
:root {
	--color-bg:               #031522;
	--color-surface-lowest:   #000f1d;
	--color-surface-low:      #0b1d2b;
	--color-surface:          #0f212f;
	--color-surface-high:     #1a2c3a;
	--color-surface-variant:  #253645;
	--color-primary:          #7dd1f5;
	--color-primary-container:#1a7fa0;
	--color-secondary:        #44d8f3;
	--color-on-bg:            #d2e5f8;
	--color-on-surface:       #bec8ce;
	--color-on-primary:       #003546;
	--color-border:           oklab(0.395423 -0.00887708 -0.0113915 / 0.12);

	--space-1: 5px;
	--space-2: 8px;
	--space-3: 12px;
	--space-4: 14px;
	--space-5: 16px;
	--space-6: 20px;
	--space-7: 24px;
	--space-8: 40px;

	--radius-xs: 5px;
	--radius-sm: 6px;
	--radius-md: 12px;
	--radius-lg: 9999px;

	--shadow-1: rgba(0,31,42,0.3) 0px 4px 14px 0px;

	--duration-instant: 150ms;
	--duration-fast:    300ms;

	--font-heading: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
	--font-body:    'Inter', ui-sans-serif, system-ui, sans-serif;

	--text-xs:   12px;
	--text-sm:   14px;
	--text-md:   16px;
	--text-lg:   24px;
	--text-xl:   40px;
	--text-2xl:  72px;
}

/* Reset & base */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
	font-size: 16px;
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	background-color: var(--color-bg);
	color: var(--color-on-bg);
	font-family: var(--font-body);
	font-size: var(--text-md);
	line-height: 1.5;
	min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
	font-family: var(--font-heading);
	color: var(--color-on-bg);
	line-height: 1.2;
}

h1 { font-size: var(--text-2xl); }
h2 { font-size: var(--text-xl); }
h3 { font-size: var(--text-lg); }
h4 { font-size: var(--text-md); font-weight: 600; }

@media (max-width: 768px) {
	h1 { font-size: clamp(2rem, 10vw, var(--text-2xl)); }
	h2 { font-size: clamp(1.75rem, 7vw, var(--text-xl)); }
}

p { margin-bottom: var(--space-5); }
p:last-child { margin-bottom: 0; }

a {
	color: var(--color-primary);
	text-decoration: none;
	transition: color var(--duration-instant) ease;
}
a:hover { color: var(--color-secondary); }
a:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
	border-radius: var(--radius-xs);
}

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

/* Layout */
.container {
	width: 100%;
	max-width: 1200px;
	margin-inline: auto;
	padding-inline: var(--space-8);
}

@media (max-width: 768px) {
	.container { padding-inline: var(--space-6); }
}

section { padding-block: 80px; }

/* Skip link */
.skip-link {
	position: absolute;
	left: -9999px;
	top: var(--space-3);
	z-index: 9999;
	padding: var(--space-3) var(--space-6);
	background: var(--color-primary);
	color: var(--color-on-primary);
	font-weight: 600;
	border-radius: var(--radius-sm);
}
.skip-link:focus { left: var(--space-3); }

/* Buttons */
.btn {
	display: inline-flex;
	align-items: center;
	gap: var(--space-2);
	padding: var(--space-4) var(--space-7);
	border-radius: var(--radius-lg);
	font-family: var(--font-body);
	font-size: var(--text-md);
	font-weight: 500;
	line-height: 1;
	cursor: pointer;
	border: none;
	text-decoration: none;
	transition: background var(--duration-instant) ease, color var(--duration-instant) ease, box-shadow var(--duration-instant) ease;
}
.btn:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
}
.btn-primary {
	background: var(--color-primary);
	color: var(--color-on-primary);
}
.btn-primary:hover {
	background: var(--color-secondary);
	color: var(--color-on-primary);
}
.btn-outline {
	background: transparent;
	color: var(--color-primary);
	border: 1px solid var(--color-primary);
}
.btn-outline:hover {
	background: var(--color-primary);
	color: var(--color-on-primary);
}

/* Section headings */
.section-label {
	display: inline-block;
	font-size: var(--text-xs);
	font-weight: 600;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--color-primary);
	margin-bottom: var(--space-3);
}

.section-title {
	font-family: var(--font-heading);
	font-size: var(--text-xl);
	color: var(--color-on-bg);
	margin-bottom: var(--space-5);
}

@media (max-width: 768px) {
	.section-title { font-size: clamp(1.75rem, 7vw, var(--text-xl)); }
}

/* Card */
.card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	padding: var(--space-8);
	box-shadow: var(--shadow-1);
	transition: background var(--duration-instant) ease, border-color var(--duration-instant) ease;
}
.card:hover {
	background: var(--color-surface-high);
	border-color: oklab(0.395423 -0.00887708 -0.0113915 / 0.25);
}

/* Site header: fixed, full-width, transparent → glassmorphism on scroll */
.site-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: 100;
	padding-block: 20px;
	transition: background var(--duration-fast) ease, backdrop-filter var(--duration-fast) ease, border-color var(--duration-fast) ease;
	border-bottom: 1px solid transparent;
}
.site-header.is-scrolled {
	background: rgba(37, 54, 69, 0.85);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-bottom-color: var(--color-border);
}
.site-header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 68px;
}

/* Monogram */
.wd-monogram-link {
	display: inline-flex;
	align-items: center;
	font-family: var(--font-heading);
	font-size: var(--text-lg);
	font-weight: 700;
	text-decoration: none;
	letter-spacing: -0.02em;
	flex-shrink: 0;
	line-height: 1;
}
.wd-bracket { color: var(--color-primary); }
.wd-initials { color: var(--color-on-bg); transition: color var(--duration-instant) ease; }
.wd-monogram-link:hover .wd-initials { color: var(--color-primary); }

/* Desktop nav pill */
.wd-nav-pill {
	background: rgba(37, 54, 69, 0.8);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border-radius: var(--radius-lg);
	padding: 10px 20px;
	border: 1px solid var(--color-border);
	display: flex;
	align-items: center;
	gap: var(--space-7);
	transition: background var(--duration-fast) ease, border-color var(--duration-fast) ease, backdrop-filter var(--duration-fast) ease;
}
/* When header is scrolled, pill dissolves into header background */
.is-scrolled .wd-nav-pill {
	background: transparent;
	backdrop-filter: none;
	-webkit-backdrop-filter: none;
	border-color: transparent;
}
.wd-nav-list {
	display: flex;
	align-items: center;
	gap: var(--space-7);
	list-style: none;
	margin: 0;
	padding: 0;
}
.wd-nav-list a {
	color: var(--color-on-surface);
	font-size: var(--text-sm);
	font-weight: 500;
	text-decoration: none;
	transition: color var(--duration-instant) ease;
}
.wd-nav-list a:hover,
.wd-nav-list .current-menu-item > a { color: var(--color-primary); }
/* Add class "wd-nav-cta" to the Contact menu item via WP Admin > Menus > Screen Options > CSS Classes */
.wd-nav-list .wd-nav-cta > a {
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-container));
	color: var(--color-on-primary) !important;
	padding: 8px 20px;
	border-radius: var(--radius-md);
	font-weight: 700;
	transition: all var(--duration-instant) ease;
}
.wd-nav-list .wd-nav-cta > a:hover {
	background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary));
	transform: translateY(-2px);
}
.wd-nav-pill .lang-switcher { margin-left: 0; }

/* Lang switcher */
.lang-switcher {
	display: flex;
	gap: var(--space-2);
}
.lang-switcher a {
	font-size: var(--text-xs);
	font-weight: 600;
	letter-spacing: 0.05em;
	color: var(--color-on-surface);
	padding: var(--space-1) var(--space-2);
	border-radius: var(--radius-xs);
	border: 1px solid transparent;
	transition: all var(--duration-instant) ease;
}
.lang-switcher a:hover,
.lang-switcher a.current-lang {
	color: var(--color-primary);
	border-color: var(--color-primary);
}

/* Mobile hamburger: inside header, mobile only */
.wd-menu-toggle {
	display: none;
	background: rgba(37, 54, 69, 0.8);
	backdrop-filter: blur(20px);
	-webkit-backdrop-filter: blur(20px);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	padding: 10px;
	color: var(--color-on-bg);
	cursor: pointer;
	align-items: center;
	justify-content: center;
	transition: color var(--duration-instant) ease, background var(--duration-fast) ease, border-color var(--duration-fast) ease;
}
.wd-menu-toggle:hover { color: var(--color-primary); }
.wd-menu-toggle:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
}
.is-scrolled .wd-menu-toggle {
	background: transparent;
	border-color: transparent;
	backdrop-filter: none;
}

/* Mobile full-screen overlay */
.wd-mobile-overlay {
	position: fixed;
	inset: 0;
	z-index: 200;
	background: rgba(37, 54, 69, 0.9);
	backdrop-filter: blur(40px);
	-webkit-backdrop-filter: blur(40px);
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
}
.wd-mobile-overlay[hidden] { display: none; }
.wd-overlay-close {
	position: absolute;
	top: 40px;
	right: 32px;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	padding: 12px;
	color: var(--color-on-bg);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: color var(--duration-instant) ease;
}
.wd-overlay-close:hover { color: var(--color-primary); }
.wd-overlay-close:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
}
.wd-overlay-list {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 40px;
	list-style: none;
	margin: 0;
	padding: 0;
}
.wd-overlay-list a {
	font-family: var(--font-heading);
	font-size: 2.5rem;
	font-weight: 700;
	color: var(--color-on-bg);
	text-decoration: none;
	letter-spacing: -0.02em;
	transition: color var(--duration-instant) ease;
}
.wd-overlay-list a:hover,
.wd-overlay-list .wd-nav-cta > a { color: var(--color-primary); }
.wd-mobile-overlay .lang-switcher { margin-top: 40px; }
.wd-mobile-overlay .lang-switcher a { font-size: var(--text-sm); }

@media (max-width: 768px) {
	.wd-nav-pill { display: none; }
	.wd-menu-toggle { display: flex; }
}

/* Site footer */
.site-footer {
	background: var(--color-surface-lowest);
	border-top: 1px solid var(--color-border);
	padding-block: var(--space-8);
}
.site-footer .container {
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: var(--space-5);
}
.footer-copy {
	color: var(--color-on-surface);
	font-size: var(--text-sm);
}
.footer-social {
	display: flex;
	gap: var(--space-5);
}
.footer-social a {
	color: var(--color-on-surface);
	transition: color var(--duration-instant) ease;
}
.footer-social a:hover { color: var(--color-primary); }
.footer-social svg { width: 20px; height: 20px; }

/* Hero section */
.hero {
	min-height: 100vh;
	display: flex;
	align-items: center;
	padding-top: 120px;
	padding-bottom: 80px;
	position: relative;
	overflow: hidden;
}
.hero::after {
	content: '';
	position: absolute;
	top: -128px;
	right: -128px;
	width: 600px;
	height: 600px;
	background: radial-gradient(circle, rgba(125, 209, 245, 0.05) 0%, transparent 70%);
	pointer-events: none;
	border-radius: var(--radius-lg);
}
.hero-grid {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	column-gap: 24px;
	row-gap: 64px;
	align-items: center;
	width: 100%;
}
.hero-main { grid-column: 1 / 9; }
.hero-side {
	grid-column: 9 / 13;
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	margin-top: 96px;
}
.hero-chip {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: var(--color-surface-high);
	padding: 6px 16px;
	border-radius: var(--radius-lg);
	font-size: var(--text-sm);
	font-weight: 500;
	color: var(--color-on-surface);
	margin-bottom: var(--space-8);
}
.hero-chip-dot {
	width: 8px;
	height: 8px;
	border-radius: var(--radius-lg);
	background: var(--color-primary);
	position: relative;
	flex-shrink: 0;
}
.hero-chip-dot::after {
	content: '';
	position: absolute;
	inset: 0;
	border-radius: var(--radius-lg);
	background: var(--color-primary);
	animation: wd-ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}
@keyframes wd-ping {
	75%, 100% { transform: scale(2); opacity: 0; }
}
.hero-title {
	font-family: var(--font-heading);
	font-size: clamp(3rem, 5.5vw, var(--text-2xl));
	font-weight: 700;
	color: var(--color-on-bg);
	margin-bottom: 0;
	line-height: 1.1;
	letter-spacing: -0.02em;
}
.hero-subtitle {
	font-size: var(--text-md);
	color: var(--color-on-surface);
	margin-bottom: var(--space-8);
	line-height: 1.7;
}
.hero-actions {
	display: flex;
	flex-direction: column;
	gap: var(--space-4);
	width: 100%;
}
@media (min-width: 640px) {
	.hero-actions { flex-direction: row; flex-wrap: wrap; }
}
@media (min-width: 769px) {
	.hero-actions { flex-direction: column; }
}
@media (min-width: 1024px) {
	.hero-actions { flex-direction: row; }
}
.hero .btn-primary {
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-container));
	box-shadow: 0 4px 14px rgba(0, 31, 42, 0.3);
}
.hero .btn-primary:hover {
	background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary));
	transform: translateY(-2px);
	box-shadow: 0 8px 40px rgba(0, 31, 42, 0.06);
	color: var(--color-on-primary);
}
@media (max-width: 900px) {
	.hero-grid { grid-template-columns: 1fr; row-gap: 32px; }
	.hero-main { grid-column: 1; }
	.hero-side { grid-column: 1; margin-top: 0; }
}

/* Services section */
.services { background: var(--color-surface-lowest); }
.services-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
	gap: var(--space-6);
	margin-top: var(--space-8);
}
.service-card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	padding: var(--space-8);
	box-shadow: var(--shadow-1);
	transition: background var(--duration-instant) ease, border-color var(--duration-instant) ease, transform var(--duration-fast) ease;
}
.service-card:hover {
	background: var(--color-surface-high);
	border-color: oklab(0.395423 -0.00887708 -0.0113915 / 0.25);
	transform: translateY(-2px);
}
.service-icon {
	width: 48px;
	height: 48px;
	background: var(--color-surface-low);
	border-radius: var(--radius-md);
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: var(--space-6);
	color: var(--color-primary);
	font-size: 24px;
}
.service-title {
	font-family: var(--font-heading);
	font-size: var(--text-md);
	font-weight: 600;
	color: var(--color-on-bg);
	margin-bottom: var(--space-3);
}
.service-desc {
	font-size: var(--text-sm);
	color: var(--color-on-surface);
	line-height: 1.6;
}

/* Portfolio section */
.portfolio-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: var(--space-6);
	margin-top: var(--space-8);
}
.portfolio-item {
	position: relative;
	overflow: hidden;
	border-radius: var(--radius-md);
	border: 1px solid var(--color-border);
	background: var(--color-surface);
	transition: transform var(--duration-fast) ease, box-shadow var(--duration-fast) ease;
}
.portfolio-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-1); }
.portfolio-item img {
	width: 100%;
	aspect-ratio: 16/9;
	object-fit: cover;
}
.portfolio-item-body { padding: var(--space-6); }
.portfolio-item-title {
	font-family: var(--font-heading);
	font-size: var(--text-md);
	font-weight: 600;
	color: var(--color-on-bg);
	margin-bottom: var(--space-3);
}
.portfolio-item-excerpt {
	font-size: var(--text-sm);
	color: var(--color-on-surface);
	line-height: 1.6;
	margin-bottom: var(--space-4);
}
.portfolio-item-meta {
	font-size: var(--text-xs);
	color: var(--color-on-surface);
	margin-bottom: var(--space-3);
	display: flex;
	align-items: center;
	gap: var(--space-2);
}
.portfolio-item-client { font-weight: 600; }
.portfolio-item-tags {
	list-style: none;
	padding: 0;
	margin: 0 0 var(--space-4);
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-2);
}
.portfolio-item-tags li {
	font-size: var(--text-xs);
	background: var(--color-surface-lowest);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-full, 999px);
	padding: 2px var(--space-3);
	color: var(--color-on-surface);
}
.portfolio-item-link {
	display: inline-flex;
	align-items: center;
	gap: var(--space-1);
	font-size: var(--text-sm);
	font-weight: 600;
	color: var(--color-accent);
	text-decoration: none;
}
.portfolio-item-link:hover { text-decoration: underline; }

/* About section */
.about { background: var(--color-surface-lowest); }

.about-inner {
	display: grid;
	grid-template-columns: 58% 42%;
	gap: 0;
	align-items: center;
}

.about-image-wrap { position: relative; }

.about-image {
	position: relative;
	border-radius: 24px;
	overflow: hidden;
	aspect-ratio: 4/3;
	background: var(--color-surface-low);
}

.about-image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	transition: transform 0.9s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

@media (prefers-reduced-motion: no-preference) {
	.about-image:hover img { transform: scale(1.04); }
}

.about-image-overlay {
	position: absolute;
	inset: 0;
	background: linear-gradient(
		to right,
		transparent 35%,
		var(--color-surface-lowest) 90%
	);
	pointer-events: none;
}

.about-content {
	padding-left: 56px;
	max-width: 560px;
	color: var(--color-on-surface);
}

.about-heading {
	font-family: var(--font-heading);
	font-size: clamp(1.75rem, 2.8vw, 2.5rem);
	font-weight: 700;
	color: var(--color-on-bg);
	line-height: 1.15;
	letter-spacing: -0.02em;
	margin-bottom: var(--space-6);
}

.about-body p {
	line-height: 1.75;
	margin-bottom: var(--space-6);
}
.about-body p:last-child { margin-bottom: 0; }

@media (max-width: 900px) {
	.about-inner {
		grid-template-columns: 1fr;
		gap: var(--space-8);
	}
	.about-image {
		aspect-ratio: 3/2;
		max-height: 360px;
	}
	.about-image-overlay {
		background: linear-gradient(
			to bottom,
			transparent 55%,
			var(--color-surface-lowest) 100%
		);
	}
	.about-content {
		padding-left: 0;
		max-width: 100%;
	}
}

/* Testimonials section */
.testimonials-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: var(--space-6);
	margin-top: var(--space-8);
}
.testimonial-card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	padding: var(--space-8);
	box-shadow: var(--shadow-1);
}
.testimonial-quote {
	font-size: var(--text-md);
	color: var(--color-on-surface);
	line-height: 1.7;
	margin-bottom: var(--space-6);
	font-style: italic;
}
.testimonial-quote::before { content: '\201C'; color: var(--color-primary); font-size: 2em; line-height: 0; vertical-align: -0.4em; margin-right: 2px; }
.testimonial-author {
	font-family: var(--font-heading);
	font-weight: 600;
	color: var(--color-on-bg);
	font-size: var(--text-sm);
}

/* Contact section */
.contact { background: var(--color-surface-lowest); }
.contact-inner-wrap {
	max-width: 760px;
	margin-inline: auto;
}
.contact-header {
	text-align: center;
	margin-bottom: 64px;
}
.contact-heading {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 4vw, var(--text-xl));
	font-weight: 700;
	color: var(--color-on-bg);
	margin-bottom: var(--space-5);
	letter-spacing: -0.02em;
}
.contact-subheading {
	font-size: var(--text-md);
	color: var(--color-on-surface);
	line-height: 1.7;
	margin-bottom: 0;
}

/* Contact Form 7 */
.wpcf7-form p { margin-bottom: var(--space-6); }
.wpcf7-form p:last-child { margin-bottom: 0; }
.wpcf7-form label {
	display: block;
	font-size: var(--text-sm);
	font-weight: 500;
	color: var(--color-on-bg);
	margin-bottom: var(--space-2);
}
.wpcf7-form .wpcf7-form-control-wrap { display: block; }
.wpcf7-form input[type="text"],
.wpcf7-form input[type="email"],
.wpcf7-form input[type="tel"],
.wpcf7-form textarea {
	width: 100%;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	padding: var(--space-4) var(--space-5);
	color: var(--color-on-bg);
	font-family: var(--font-body);
	font-size: var(--text-md);
	transition: border-color var(--duration-instant) ease, box-shadow var(--duration-instant) ease;
}
.wpcf7-form input:focus,
.wpcf7-form textarea:focus {
	outline: none;
	border-color: var(--color-secondary);
	box-shadow: 0 0 0 3px rgba(68, 216, 243, 0.15);
}
.wpcf7-form input::placeholder,
.wpcf7-form textarea::placeholder { color: var(--color-on-surface); opacity: 0.6; }
.wpcf7-form textarea { min-height: 140px; resize: vertical; }
.wpcf7-form input[type="submit"] {
	background: linear-gradient(135deg, var(--color-primary), var(--color-primary-container));
	color: var(--color-on-primary);
	border: none;
	border-radius: var(--radius-lg);
	padding: var(--space-4) var(--space-8);
	font-family: var(--font-body);
	font-size: var(--text-md);
	font-weight: 700;
	cursor: pointer;
	transition: all var(--duration-instant) ease;
	box-shadow: 0 4px 14px rgba(0, 31, 42, 0.3);
}
.wpcf7-form input[type="submit"]:hover {
	background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary));
	transform: translateY(-2px);
}
.wpcf7-form input[type="submit"]:focus-visible {
	outline: 2px solid var(--color-primary);
	outline-offset: 3px;
}
.wpcf7-not-valid-tip {
	display: block;
	font-size: var(--text-xs);
	color: #f87171;
	margin-top: var(--space-1);
}
.wpcf7-response-output {
	margin-top: var(--space-6) !important;
	padding: var(--space-4) var(--space-5) !important;
	border-radius: var(--radius-sm) !important;
	font-size: var(--text-sm) !important;
	border-width: 1px !important;
	border-style: solid !important;
}
.wpcf7-mail-sent-ok { border-color: var(--color-primary) !important; color: var(--color-primary) !important; }
.wpcf7-mail-sent-ng,
.wpcf7-validation-errors { border-color: #f87171 !important; color: #f87171 !important; }


/* Blog archive */
.blog-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
	gap: var(--space-6);
	margin-top: var(--space-8);
}
.post-card {
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-md);
	overflow: hidden;
	box-shadow: var(--shadow-1);
	transition: transform var(--duration-fast) ease;
}
.post-card:hover { transform: translateY(-3px); }
.post-card-thumbnail img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.post-card-body { padding: var(--space-7); }
.post-card-meta {
	font-size: var(--text-xs);
	color: var(--color-on-surface);
	margin-bottom: var(--space-3);
	display: flex;
	gap: var(--space-3);
}
.post-card-title {
	font-family: var(--font-heading);
	font-size: var(--text-md);
	font-weight: 600;
	color: var(--color-on-bg);
	margin-bottom: var(--space-3);
	line-height: 1.3;
}
.post-card-title a { color: inherit; }
.post-card-title a:hover { color: var(--color-primary); }
.post-card-excerpt {
	font-size: var(--text-sm);
	color: var(--color-on-surface);
	line-height: 1.6;
	margin-bottom: var(--space-5);
}
.post-card-readmore {
	font-size: var(--text-sm);
	font-weight: 500;
	color: var(--color-primary);
}

/* Single post */
.single-post { padding-block: 80px; }
.single-post-inner {
	max-width: 760px;
	margin-inline: auto;
}
.single-post-header { margin-bottom: var(--space-8); }
.single-post-meta {
	font-size: var(--text-sm);
	color: var(--color-on-surface);
	margin-bottom: var(--space-5);
	display: flex;
	gap: var(--space-4);
}
.single-post-title {
	font-family: var(--font-heading);
	font-size: clamp(2rem, 5vw, var(--text-xl));
	color: var(--color-on-bg);
	margin-bottom: var(--space-6);
}
.single-post-thumbnail {
	margin-bottom: var(--space-8);
	border-radius: var(--radius-md);
	overflow: hidden;
}
.single-post-thumbnail img { width: 100%; }

.entry-content {
	color: var(--color-on-surface);
	line-height: 1.8;
}
.single-post-footer {
	margin-top: var(--space-8);
	padding-top: var(--space-8);
	border-top: 1px solid var(--color-border);
	font-size: var(--text-sm);
}
.entry-content h2 { font-size: 1.75rem; margin: var(--space-8) 0 var(--space-5); }
.entry-content h3 { font-size: 1.375rem; margin: var(--space-7) 0 var(--space-4); }
.entry-content p { margin-bottom: var(--space-6); }
.entry-content a { color: var(--color-primary); text-decoration: underline; }
.entry-content code {
	font-family: ui-monospace, monospace;
	font-size: 0.875em;
	background: var(--color-surface);
	padding: 2px 6px;
	border-radius: var(--radius-xs);
}
.entry-content pre {
	background: var(--color-surface-lowest);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	padding: var(--space-6);
	overflow-x: auto;
	margin-bottom: var(--space-6);
}
.entry-content pre code { background: none; padding: 0; }
.entry-content blockquote {
	border-left: 3px solid var(--color-primary);
	padding-left: var(--space-6);
	margin: var(--space-7) 0;
	color: var(--color-on-surface);
	font-style: italic;
}
.entry-content ul, .entry-content ol {
	padding-left: var(--space-7);
	margin-bottom: var(--space-6);
}
.entry-content li { margin-bottom: var(--space-2); }
.entry-content img { border-radius: var(--radius-sm); margin-block: var(--space-6); }

/* Pagination */
.pagination {
	display: flex;
	gap: var(--space-3);
	justify-content: center;
	margin-top: var(--space-8);
}
.pagination a,
.pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding-inline: var(--space-3);
	border-radius: var(--radius-sm);
	font-size: var(--text-sm);
	font-weight: 500;
	background: var(--color-surface);
	border: 1px solid var(--color-border);
	color: var(--color-on-surface);
	transition: all var(--duration-instant) ease;
}
.pagination a:hover,
.pagination .current {
	background: var(--color-primary);
	color: var(--color-on-primary);
	border-color: var(--color-primary);
}

/* Page hero */
.page-hero {
	padding-block: 64px;
	background: radial-gradient(ellipse 80% 100% at 50% -20%, var(--color-surface-low), transparent);
}
.page-hero h1 {
	font-size: clamp(2rem, 5vw, var(--text-xl));
	margin-bottom: var(--space-4);
}
.page-hero .breadcrumbs {
	font-size: var(--text-sm);
	color: var(--color-on-surface);
}
.page-hero .breadcrumbs a { color: var(--color-primary); }
.page-hero .breadcrumbs span + span::before { content: ' / '; color: var(--color-on-surface); }

/* 404 */
.error-404 {
	min-height: calc(100vh - 64px);
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding-block: 80px;
}
.error-404-code {
	font-family: var(--font-heading);
	font-size: 8rem;
	font-weight: 800;
	color: var(--color-surface-high);
	line-height: 1;
	margin-bottom: var(--space-5);
}
.error-404 h1 { font-size: var(--text-xl); margin-bottom: var(--space-5); }
.error-404 p { color: var(--color-on-surface); margin-bottom: var(--space-8); }

/* Screen-reader only */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0,0,0,0);
	white-space: nowrap;
	border: 0;
}