/*
Theme Name: Quaestum
Theme URI: https://questem.com
Author: Quaestum
Author URI: https://questem.com
Description: A premium, custom WordPress theme for Quaestum — Digital Transformation with AI Technology. Built with vanilla PHP, CSS and JavaScript, no page builder required.
Version: 1.0.0
Requires at least: 6.0
Requires PHP: 7.4
Tested up to: 6.6
License: GNU General Public License v2 or later
License URI: LICENSE
Text Domain: questem
*/

/* =========================================================
   1. CSS VARIABLES / DESIGN TOKENS
   ========================================================= */
:root {
	--color-navy-900: #050b18;
	--color-navy-800: #0a1428;
	--color-navy-700: #0f1c38;
	--color-navy-600: #16274a;
	--color-blue-500: #2f6bff;
	--color-blue-400: #4f8bff;
	--color-blue-300: #7fa8ff;
	--color-cyan-400: #4fd1ff;
	--color-white: #ffffff;
	--color-off-white: #f4f7fb;
	--color-gray-100: #eef1f6;
	--color-gray-300: #c8d0dd;
	--color-gray-500: #8592a8;
	--color-gray-700: #4a5568;
	--color-gray-900: #1a2233;

	--gradient-hero: linear-gradient(135deg, #050b18 0%, #0a1836 45%, #0f2a52 100%);
	--gradient-accent: linear-gradient(120deg, var(--color-blue-500), var(--color-cyan-400));
	--gradient-card: linear-gradient(160deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.01));

	--font-heading: 'Manrope', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
	--font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

	--radius-sm: 10px;
	--radius-md: 16px;
	--radius-lg: 24px;
	--radius-full: 999px;

	--shadow-soft: 0 10px 30px rgba(10, 20, 40, 0.08);
	--shadow-medium: 0 20px 50px rgba(10, 20, 40, 0.14);
	--shadow-glow: 0 0 0 1px rgba(79, 139, 255, 0.15), 0 20px 60px rgba(47, 107, 255, 0.18);

	--container-width: 1240px;
	--transition-base: 0.25s ease;
	--transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* =========================================================
   2. RESET & BASE
   ========================================================= */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-body);
	color: var(--color-gray-900);
	background: var(--color-white);
	line-height: 1.65;
	font-size: 16px;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}

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

a {
	color: inherit;
	text-decoration: none;
	transition: color var(--transition-base);
}

ul,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

button {
	font-family: inherit;
	cursor: pointer;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	font-family: var(--font-heading);
	font-weight: 800;
	line-height: 1.15;
	margin: 0 0 0.6em;
	color: var(--color-navy-900);
	letter-spacing: -0.02em;
}

p {
	margin: 0 0 1.2em;
	color: var(--color-gray-700);
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
	outline: 3px solid var(--color-blue-400);
	outline-offset: 2px;
}

/* =========================================================
   3. LAYOUT HELPERS
   ========================================================= */
.container {
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 24px;
}

.section {
	padding: 56px 0;
}

.section-tight {
	padding: 36px 0;
}

.section-header {
	max-width: 720px;
	margin: 0 auto 36px;
	text-align: center;
}

.eyebrow {
	display: inline-block;
	font-family: var(--font-heading);
	font-size: 13px;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--color-blue-500);
	margin-bottom: 14px;
}

.section-header h2 {
	font-size: clamp(28px, 3.6vw, 42px);
}

.section-header p {
	font-size: 18px;
	color: var(--color-gray-700);
}

.text-center {
	text-align: center;
}

.bg-navy {
	background: var(--gradient-hero);
	color: var(--color-white);
}

.bg-off-white {
	background: var(--color-off-white);
}

.grid {
	display: grid;
	gap: 28px;
}

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

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

.grid-4 {
	grid-template-columns: repeat(4, 1fr);
}

/* Fade-in on scroll */
.fade-in-up {
	opacity: 0;
	transform: translateY(24px);
	transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in-up.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* =========================================================
   4. BUTTONS
   ========================================================= */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 15px 30px;
	border-radius: var(--radius-full);
	font-family: var(--font-heading);
	font-weight: 700;
	font-size: 15px;
	border: 2px solid transparent;
	transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
	white-space: nowrap;
}

.btn-primary {
	background: var(--gradient-accent);
	color: var(--color-white);
	box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 24px 50px rgba(47, 107, 255, 0.3);
	color: var(--color-white);
}

button:disabled,
.btn:disabled,
.btn[disabled] {
	opacity: 0.65;
	cursor: not-allowed !important;
	pointer-events: none !important;
	transform: none !important;
	box-shadow: none !important;
}

.btn-secondary {
	background: transparent;
	border-color: rgba(255, 255, 255, 0.35);
	color: var(--color-white);
}

.btn-secondary:hover {
	background: rgba(255, 255, 255, 0.1);
	border-color: var(--color-white);
}

.btn-outline {
	background: transparent;
	border-color: var(--color-navy-700);
	color: var(--color-navy-900);
}

.btn-outline:hover {
	background: var(--color-navy-900);
	color: var(--color-white);
}

.btn-link {
	color: var(--color-blue-500);
	font-weight: 700;
	font-family: var(--font-heading);
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 0;
}

.btn-link .arrow {
	transition: transform var(--transition-base);
}

.btn-link:hover .arrow {
	transform: translateX(4px);
}

.btn-sm {
	padding: 11px 22px;
	font-size: 14px;
}

/* =========================================================
   5. HEADER
   ========================================================= */
.site-header {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	z-index: 10000;
	background: transparent;
	border-bottom: none;
	transition: background var(--transition-base), box-shadow var(--transition-base);
}

.site-header.is-scrolled {
	position: fixed;
	background: rgba(5, 11, 24, 0.92);
	backdrop-filter: blur(14px);
	-webkit-backdrop-filter: blur(14px);
	border-bottom: none;
	box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.site-header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 82px;
}

.site-branding a {
	display: flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-heading);
	font-size: 22px;
	font-weight: 800;
	color: var(--color-white);
	letter-spacing: -0.01em;
}

.site-branding .logo-mark {
	width: 34px;
	height: 34px;
	border-radius: 9px;
	background: var(--gradient-accent);
	display: inline-flex;
	align-items: center;
	justify-content: center;
	font-size: 15px;
	color: #fff;
}

.site-logo-wrap {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	background: transparent;
	border-radius: 0;
	padding: 0;
	line-height: 0;
}

.site-logo-img,
.site-logo-wrap img {
	display: block;
	height: 48px;
	width: auto;
	max-width: 180px;
	object-fit: contain;
}

.main-navigation {
	display: flex;
	align-items: center;
	gap: 40px;
}

.nav-menu {
	display: flex;
	align-items: center;
	gap: 32px;
}

.nav-menu a {
	color: rgba(255, 255, 255, 0.85);
	font-weight: 600;
	font-size: 15px;
	position: relative;
	padding: 6px 0;
}

.nav-menu a::after {
	content: "";
	position: absolute;
	left: 0;
	bottom: -2px;
	width: 0;
	height: 2px;
	background: var(--gradient-accent);
	transition: width var(--transition-base);
}

.nav-menu a:hover,
.nav-menu .current-menu-item a {
	color: var(--color-white);
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item a::after {
	width: 100%;
}

.header-cta {
	display: flex;
	align-items: center;
	gap: 20px;
}

.menu-toggle {
	display: none;
	background: transparent;
	border: 0;
	width: 40px;
	height: 40px;
	position: relative;
}

.menu-toggle span {
	position: absolute;
	left: 8px;
	right: 8px;
	height: 2px;
	background: var(--color-white);
	transition: transform var(--transition-base), opacity var(--transition-base);
}

.menu-toggle span:nth-child(1) {
	top: 13px;
}

.menu-toggle span:nth-child(2) {
	top: 19px;
}

.menu-toggle span:nth-child(3) {
	top: 25px;
}

.menu-toggle.is-active span:nth-child(1) {
	transform: translateY(6px) rotate(45deg);
}

.menu-toggle.is-active span:nth-child(2) {
	opacity: 0;
}

.menu-toggle.is-active span:nth-child(3) {
	transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Nav Drawer Elements (Default Hidden on Desktop) */
.mobile-nav-header {
	display: none;
}

.mobile-nav-close {
	background: transparent;
	border: 0;
	color: var(--color-white);
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	cursor: pointer;
	transition: background var(--transition-base);
}

.mobile-nav-close:hover {
	background: rgba(255, 255, 255, 0.12);
}

.mobile-nav-backdrop {
	position: fixed;
	inset: 0;
	background: rgba(4, 9, 20, 0.75);
	z-index: 9995;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-nav-backdrop.is-active {
	opacity: 1;
	visibility: visible;
}

/* =========================================================
   6. HERO & SLIDER
   ========================================================= */
.hero {
	position: relative;
	background: var(--gradient-hero);
	color: var(--color-white);
	padding: 95px 0 65px;
	overflow: hidden;
}

.hero-has-slider {
	padding: 100px 0 65px;
}

.hero-slider {
	position: absolute;
	inset: 0;
	z-index: 1;
}

.hero-slide {
	position: absolute;
	inset: 0;
	opacity: 0;
	visibility: hidden;
	transition: opacity 1.2s ease-in-out, visibility 1.2s ease-in-out;
}

.hero-slide.is-active {
	opacity: 1;
	visibility: visible;
	z-index: 2;
}

.hero-slide-bg {
	position: absolute;
	inset: 0;
	background-size: cover;
	background-position: center;
	transform: scale(1.02);
	transition: transform 7s cubic-bezier(0.25, 1, 0.5, 1);
	will-change: transform;
}

.hero-single-bg {
	z-index: 1;
	transform: scale(1.04);
}

.hero-slide.is-active .hero-slide-bg {
	transform: scale(1.1);
}

.hero-overlay {
	position: absolute;
	inset: 0;
	z-index: 3;
	background: linear-gradient(135deg, rgba(8, 17, 34, 0.88) 0%, rgba(13, 27, 54, 0.78) 50%, rgba(10, 20, 40, 0.86) 100%);
	pointer-events: none;
}

.hero::before {
	content: "";
	position: absolute;
	inset: 0;
	z-index: 4;
	background-image:
		radial-gradient(circle at 18% 20%, rgba(79, 139, 255, 0.38), transparent 45%),
		radial-gradient(circle at 82% 70%, rgba(79, 209, 255, 0.28), transparent 50%);
	pointer-events: none;
}

.hero-grid-lines {
	position: absolute;
	inset: 0;
	z-index: 4;
	background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
	background-size: 64px 64px;
	mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
	pointer-events: none;
}

.hero-inner {
	position: relative;
	z-index: 5;
	max-width: 820px;
}

.hero-inner.center {
	max-width: 880px;
	margin: 0 auto;
	text-align: center;
}

.hero h1 {
	color: var(--color-white);
	font-size: clamp(36px, 5.4vw, 64px);
	margin-bottom: 24px;
	line-height: 1.12;
}

.hero .lead {
	font-size: 19px;
	color: rgba(255, 255, 255, 0.84);
	max-width: 660px;
	margin-bottom: 36px;
	line-height: 1.6;
}

.hero-inner.center .lead {
	margin-left: auto;
	margin-right: auto;
}

.hero-actions {
	display: flex;
	gap: 16px;
	flex-wrap: wrap;
}

.hero-inner.center .hero-actions {
	justify-content: center;
}

.hero-badges {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;
	margin-top: 40px;
}

.hero-inner.center .hero-badges {
	justify-content: center;
}

.hero-badge {
	font-size: 13px;
	font-weight: 600;
	padding: 8px 18px;
	border-radius: var(--radius-full);
	border: 1px solid rgba(255, 255, 255, 0.22);
	background: rgba(255, 255, 255, 0.08);
	color: rgba(255, 255, 255, 0.92);
	backdrop-filter: blur(8px);
}

.page-hero {
	padding: 75px 0 50px;
}

.page-hero h1 {
	font-size: clamp(32px, 4.4vw, 48px);
}

/* =========================================================
   7. CARDS
   ========================================================= */
.card {
	background: var(--color-white);
	border-radius: var(--radius-lg);
	padding: 36px 30px;
	box-shadow: var(--shadow-soft);
	border: 1px solid var(--color-gray-100);
	transition: transform var(--transition-slow), box-shadow var(--transition-slow), border-color var(--transition-slow);
	display: flex;
	flex-direction: column;
	height: 100%;
}

.card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-medium);
	border-color: rgba(47, 107, 255, 0.25);
}

.card-icon {
	width: 56px;
	height: 56px;
	border-radius: 14px;
	background: linear-gradient(135deg, rgba(47, 107, 255, 0.12), rgba(79, 209, 255, 0.12));
	display: flex;
	align-items: center;
	justify-content: center;
	font-weight: 800;
	font-family: var(--font-heading);
	color: var(--color-blue-500);
	margin-bottom: 20px;
	font-size: 16px;
}

.card h3 {
	font-size: 20px;
	margin-bottom: 10px;
}

.card p {
	flex-grow: 1;
	font-size: 15px;
}

.card .btn-link {
	margin-top: 12px;
}

.card-dark {
	background: var(--color-navy-800);
	border: 1px solid rgba(255, 255, 255, 0.08);
	color: var(--color-white);
}

.card-dark p {
	color: rgba(255, 255, 255, 0.65);
}

.card-dark .card-icon {
	background: rgba(255, 255, 255, 0.08);
	color: var(--color-cyan-400);
}

.card-dark:hover {
	border-color: rgba(79, 209, 255, 0.35);
}

/* Glassmorphism variant */
.card-glass {
	background: rgba(255, 255, 255, 0.06);
	backdrop-filter: blur(10px);
	border: 1px solid rgba(255, 255, 255, 0.12);
	color: var(--color-white);
}

.card-glass p {
	color: rgba(255, 255, 255, 0.7);
}

/* =========================================================
   8. ABOUT / SPLIT SECTIONS
   ========================================================= */
.split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 64px;
	align-items: center;
}

.split-media {
	position: relative;
}

.split-reverse .split-media {
	order: 2;
}

.split-reverse .split-content {
	order: 1;
}

.split-media img {
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-medium);
}

.split-media .float-card {
	position: absolute;
	bottom: -24px;
	left: -24px;
	background: var(--color-white);
	border-radius: var(--radius-md);
	padding: 18px 22px;
	box-shadow: var(--shadow-medium);
	display: flex;
	align-items: center;
	gap: 12px;
	max-width: 240px;
}

.split-media .float-card .dot {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: var(--gradient-accent);
	flex-shrink: 0;
}

.split-media .float-card p {
	margin: 0;
	font-size: 13px;
	font-weight: 600;
	color: var(--color-navy-900);
}

.split-content .eyebrow {
	margin-bottom: 12px;
}

.split-content ul.tick-list {
	margin-top: 20px;
}

.tick-list li {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin-bottom: 12px;
	font-weight: 600;
	color: var(--color-navy-900);
	font-size: 15px;
}

.tick-list li::before {
	content: "";
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	margin-top: 2px;
	border-radius: 50%;
	background: var(--gradient-accent);
	background-image: linear-gradient(120deg, var(--color-blue-500), var(--color-cyan-400));
	position: relative;
}

.tick-list li::after {
	content: "";
	position: absolute;
}

.questem-check-list li {
	position: relative;
	padding-left: 28px;
	margin-bottom: 10px;
	font-size: 15px;
	color: var(--color-gray-700);
}

.questem-check-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	top: 0;
	color: var(--color-blue-500);
	font-weight: 800;
}

/* =========================================================
   9. STATS
   ========================================================= */
.stats-bar {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 24px;
	border-radius: var(--radius-lg);
	padding: 40px;
}

.stat-item {
	text-align: center;
}

.stat-item .value {
	font-family: var(--font-heading);
	font-size: clamp(28px, 3vw, 40px);
	font-weight: 800;
	background: var(--gradient-accent);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
}

.stat-item .label {
	font-size: 14px;
	color: var(--color-gray-500);
	font-weight: 600;
	margin-top: 6px;
}

/* =========================================================
   10. CTA SECTION
   ========================================================= */
.cta-section {
	background: var(--gradient-hero);
	border-radius: var(--radius-lg);
	padding: 72px 48px;
	text-align: center;
	position: relative;
	overflow: hidden;
	color: var(--color-white);
}

.cta-section::before {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(circle at 50% 0%, rgba(79, 139, 255, 0.4), transparent 60%);
}

.cta-section h2 {
	color: var(--color-white);
	font-size: clamp(26px, 3.4vw, 38px);
	position: relative;
}

.cta-section p {
	color: rgba(255, 255, 255, 0.75);
	font-size: 17px;
	max-width: 560px;
	margin: 0 auto 32px;
	position: relative;
}

.cta-section .hero-actions {
	justify-content: center;
	position: relative;
}

.cta-wrap {
	padding: 0 24px;
}

/* =========================================================
   11. BREADCRUMBS
   ========================================================= */
.questem-breadcrumbs {
	font-size: 13px;
	color: var(--color-gray-500);
	padding: 18px 0;
	border-bottom: 1px solid var(--color-gray-100);
}

.questem-breadcrumbs a {
	color: var(--color-gray-500);
	font-weight: 600;
}

.questem-breadcrumbs a:hover {
	color: var(--color-blue-500);
}

.questem-breadcrumbs span:last-child {
	color: var(--color-navy-900);
	font-weight: 600;
}

/* =========================================================
   12. FOOTER
   ========================================================= */
.site-footer {
	background: var(--color-navy-900);
	color: rgba(255, 255, 255, 0.65);
	padding-top: 80px;
}

.footer-top {
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1fr 1fr;
	gap: 40px;
	padding-bottom: 56px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .site-branding a {
	color: var(--color-white);
}

.footer-brand p {
	margin-top: 16px;
	font-size: 14px;
	max-width: 280px;
	color: rgba(255, 255, 255, 0.55);
}

.footer-widget-title,
.footer-col h4 {
	font-family: var(--font-heading);
	color: var(--color-white);
	font-size: 14px;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	margin-bottom: 18px;
}

.footer-col ul li {
	margin-bottom: 12px;
}

.footer-col ul li a {
	font-size: 14px;
	color: rgba(255, 255, 255, 0.6);
}

.footer-col ul li a:hover {
	color: var(--color-cyan-400);
}

.footer-bottom {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 12px;
	padding: 28px 0;
	font-size: 13px;
	color: rgba(255, 255, 255, 0.4);
}

.footer-bottom a {
	color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a:hover {
	color: var(--color-white);
}

.footer-legal {
	display: flex;
	gap: 20px;
}

/* =========================================================
   13. FORMS
   ========================================================= */
.questem-form {
	display: grid;
	gap: 20px;
}

.form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
}

.form-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.form-group label {
	font-weight: 700;
	font-size: 14px;
	color: var(--color-navy-900);
}

.form-group input,
.form-group select,
.form-group textarea {
	padding: 14px 16px;
	border-radius: var(--radius-sm);
	border: 1.5px solid var(--color-gray-100);
	font-family: var(--font-body);
	font-size: 15px;
	background: var(--color-off-white);
	transition: border-color var(--transition-base), background var(--transition-base);
	width: 100%;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
	border-color: var(--color-blue-400);
	background: var(--color-white);
	outline: none;
}

.form-group textarea {
	resize: vertical;
	min-height: 140px;
}

.form-honeypot {
	position: absolute;
	left: -9999px;
	opacity: 0;
}

.form-status {
	padding: 14px 18px;
	border-radius: var(--radius-sm);
	font-size: 14px;
	font-weight: 600;
	display: none;
}

.form-status.is-visible {
	display: block;
}

.form-status.success {
	background: rgba(47, 107, 255, 0.08);
	color: #1c4fd6;
	border: 1px solid rgba(47, 107, 255, 0.2);
}

.form-status.error {
	background: rgba(220, 53, 69, 0.08);
	color: #c22b3a;
	border: 1px solid rgba(220, 53, 69, 0.2);
}

.contact-info-card {
	background: var(--color-navy-900);
	border-radius: var(--radius-lg);
	padding: 40px;
	color: var(--color-white);
}

.contact-info-card h3 {
	color: var(--color-white);
	font-size: 20px;
}

.contact-info-item {
	display: flex;
	gap: 16px;
	margin-bottom: 24px;
}

.contact-info-item .icon {
	width: 44px;
	height: 44px;
	border-radius: 12px;
	background: rgba(255, 255, 255, 0.08);
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--color-cyan-400);
	flex-shrink: 0;
	font-weight: 700;
}

.contact-info-item .label {
	font-size: 13px;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: rgba(255, 255, 255, 0.5);
	margin-bottom: 4px;
}

.contact-info-item .value {
	font-weight: 600;
	color: var(--color-white);
	font-size: 15px;
}

/* =========================================================
   14. SEARCH / 404
   ========================================================= */
.search-form {
	display: flex;
	gap: 12px;
	max-width: 480px;
	margin: 0 auto;
}

.search-form input[type="search"] {
	flex-grow: 1;
	padding: 14px 18px;
	border-radius: var(--radius-full);
	border: 1.5px solid var(--color-gray-100);
	background: var(--color-off-white);
}

.error-404 {
	text-align: center;
	padding: 120px 24px;
}

.error-404 .code {
	font-family: var(--font-heading);
	font-size: 96px;
	font-weight: 800;
	background: var(--gradient-accent);
	-webkit-background-clip: text;
	background-clip: text;
	color: transparent;
	line-height: 1;
}

.search-results-list article {
	padding: 28px 0;
	border-bottom: 1px solid var(--color-gray-100);
}

.search-results-list h2 {
	font-size: 22px;
}

/* =========================================================
   15. UTILITIES
   ========================================================= */
.mt-0 {
	margin-top: 0;
}

.mb-0 {
	margin-bottom: 0;
}

.text-white {
	color: var(--color-white);
}

.text-muted {
	color: var(--color-gray-500);
}

.divider {
	height: 1px;
	background: var(--color-gray-100);
	margin: 64px 0;
}

.skip-link {
	position: absolute;
	left: -9999px;
	top: 0;
	background: var(--color-blue-500);
	color: #fff;
	padding: 12px 20px;
	z-index: 10000;
	border-radius: 0 0 8px 0;
}

.skip-link:focus {
	left: 0;
}