/*
Theme Name: TagaPagkodigo Theme
Theme URI: https://developer.wordpress.org/themes/
Author: Your Name
Author URI: https://yoursite.com
Description: A modern portfolio theme for WordPress, web, and mobile developers. Showcases projects, skills, and contact.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.9
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: tagapagkodigo
Tags: portfolio, one-column, custom-menu, featured-images, full-width-template, theme-options, translation-ready, block-styles, wide-blocks
*/

/* ==========================================================================
   CSS Variables
   ========================================================================== */
:root {
	--color-bg: #0f1419;
	--color-bg-elevated: #1a2332;
	--color-bg-card: #1e2a3a;
	--color-text: #e6edf3;
	--color-text-muted: #8b949e;
	--color-accent: #58a6ff;
	--color-accent-hover: #79b8ff;
	--color-border: #30363d;
	--font-sans: "Segoe UI", system-ui, -apple-system, sans-serif;
	--font-mono: "Cascadia Code", "Fira Code", "Consolas", monospace;
	--space-xs: 0.25rem;
	--space-sm: 0.5rem;
	--space-md: 1rem;
	--space-lg: 1.5rem;
	--space-xl: 2rem;
	--space-2xl: 3rem;
	--space-3xl: 4rem;
	--radius: 8px;
	--radius-lg: 12px;
	--transition: 0.2s ease;
}

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-sans);
	font-size: 1rem;
	line-height: 1.6;
	color: var(--color-text);
	background: var(--color-bg);
	-webkit-font-smoothing: antialiased;
}

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

a:hover {
	color: var(--color-accent-hover);
}

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

/* ==========================================================================
   Layout
   ========================================================================== */
.site {
	min-height: 100vh;
	display: flex;
	flex-direction: column;
}

.site-main {
	flex: 1;
}

.container {
	width: 100%;
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 var(--space-lg);
}

.section {
	padding: var(--space-3xl) 0;
}

.section-title {
	font-size: clamp(1.5rem, 3vw, 2rem);
	font-weight: 600;
	margin: 0 0 var(--space-xl);
	color: var(--color-text);
}

.section-title .accent {
	color: var(--color-accent);
}

/* ==========================================================================
   Header & Navigation
   ========================================================================== */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(15, 20, 25, 0.9);
	backdrop-filter: blur(8px);
	border-bottom: 1px solid var(--color-border);
}

.site-header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 64px;
}

.site-branding a {
	color: var(--color-text);
	font-weight: 700;
	font-size: 1.25rem;
}

.site-branding a:hover {
	color: var(--color-accent);
}

.main-navigation ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: var(--space-lg);
}

.main-navigation a {
	color: var(--color-text-muted);
	font-weight: 500;
}

.main-navigation a:hover,
.main-navigation .current-menu-item a {
	color: var(--color-text);
}

/* Mobile menu toggle */
.menu-toggle {
	display: none;
	background: none;
	border: 1px solid var(--color-border);
	color: var(--color-text);
	padding: var(--space-sm) var(--space-md);
	border-radius: var(--radius);
	cursor: pointer;
	font-size: 1rem;
}

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
	min-height: 85vh;
	display: flex;
	align-items: center;
	padding: var(--space-3xl) 0;
	text-align: center;
}

.hero-content {
	max-width: 640px;
	margin: 0 auto;
}

.hero-badge {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--color-accent);
	margin-bottom: var(--space-md);
	letter-spacing: 0.05em;
}

.hero-title {
	font-size: clamp(2.5rem, 6vw, 3.5rem);
	font-weight: 700;
	line-height: 1.2;
	margin: 0 0 var(--space-md);
	color: var(--color-text);
}

.hero-subtitle {
	font-size: 1.25rem;
	color: var(--color-text-muted);
	margin: 0 0 var(--space-xl);
}

.hero-cta {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-md);
	justify-content: center;
}

.btn {
	display: inline-flex;
	align-items: center;
	gap: var(--space-sm);
	padding: var(--space-md) var(--space-xl);
	font-size: 1rem;
	font-weight: 600;
	border-radius: var(--radius);
	transition: background var(--transition), color var(--transition), transform var(--transition);
	cursor: pointer;
	border: none;
	font-family: inherit;
}

.btn-primary {
	background: var(--color-accent);
	color: var(--color-bg);
}

.btn-primary:hover {
	background: var(--color-accent-hover);
	transform: translateY(-1px);
}

.btn-secondary {
	background: var(--color-bg-card);
	color: var(--color-text);
	border: 1px solid var(--color-border);
}

.btn-secondary:hover {
	background: var(--color-bg-elevated);
	border-color: var(--color-accent);
	color: var(--color-accent);
}

/* ==========================================================================
   About
   ========================================================================== */
.about-grid {
	display: grid;
	gap: var(--space-xl);
}

.about-grid.has-about-photo {
	grid-template-columns: 1fr;
}

.about-photo {
	border-radius: var(--radius-lg);
	overflow: hidden;
	background: var(--color-bg-elevated);
}

.about-photo img {
	width: 100%;
	height: auto;
	display: block;
	vertical-align: middle;
}

.about-content {
	display: flex;
	flex-direction: column;
	gap: var(--space-xl);
}

@media (min-width: 768px) {
	.about-grid {
		grid-template-columns: 1fr 1fr;
		align-items: start;
	}

	.about-grid.has-about-photo {
		grid-template-columns: minmax(240px, 320px) 1fr;
		align-items: start;
	}
}

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

.about-text p {
	margin: 0 0 var(--space-md);
}

.skills-list {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm);
	list-style: none;
	margin: 0;
	padding: 0;
}

.skills-list li {
	background: var(--color-bg-card);
	color: var(--color-text);
	padding: var(--space-sm) var(--space-md);
	border-radius: var(--radius);
	font-size: 0.9rem;
	font-family: var(--font-mono);
	border: 1px solid var(--color-border);
}

/* ==========================================================================
   Portfolio / Projects
   ========================================================================== */
.projects-grid {
	display: grid;
	gap: var(--space-xl);
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}

.project-card {
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-lg);
	overflow: hidden;
	transition: border-color var(--transition), transform var(--transition);
}

.project-card:hover {
	border-color: var(--color-accent);
	transform: translateY(-4px);
}

.project-card a {
	color: inherit;
}

.project-card a:hover {
	color: var(--color-accent);
}

.project-card-thumb-link {
	display: block;
}

.project-thumb {
	aspect-ratio: 16 / 10;
	background: var(--color-bg-elevated);
	overflow: hidden;
}

.project-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.project-card-content {
	padding: var(--space-lg);
}

.project-card-title {
	font-size: 1.125rem;
	font-weight: 600;
	margin: 0 0 var(--space-sm);
}

.project-card-meta {
	font-size: 0.875rem;
	color: var(--color-text-muted);
	margin-bottom: var(--space-sm);
}

.project-card-excerpt {
	font-size: 0.9rem;
	color: var(--color-text-muted);
	margin: 0 0 var(--space-md);
	line-height: 1.5;
}

.project-card-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--space-sm);
	margin-top: var(--space-md);
}

.project-card-actions .btn {
	text-decoration: none;
}

.btn-sm {
	padding: var(--space-sm) var(--space-md);
	font-size: 0.875rem;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-section {
	text-align: center;
}

.contact-intro {
	color: var(--color-text-muted);
	margin-bottom: var(--space-xl);
}

.contact-form-notice {
	margin-bottom: var(--space-xl);
}

.contact-form-notice[hidden] {
	display: none;
}

.contact-notice {
	padding: var(--space-md) var(--space-lg);
	border-radius: var(--radius);
	margin-bottom: var(--space-xl);
	font-weight: 500;
}

.contact-notice--success {
	background: rgba(56, 139, 78, 0.2);
	border: 1px solid rgba(56, 139, 78, 0.5);
	color: #7ee787;
}

.contact-notice--error {
	background: rgba(248, 81, 73, 0.15);
	border: 1px solid rgba(248, 81, 73, 0.4);
	color: #ff7b72;
}

.contact-form {
	max-width: 480px;
	margin: 0 auto var(--space-xl);
	text-align: left;
}

.contact-form__honeypot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	overflow: hidden;
	opacity: 0;
	pointer-events: none;
}

.contact-form__row {
	margin: 0 0 var(--space-lg);
}

.contact-form__row label {
	display: block;
	font-weight: 500;
	margin-bottom: var(--space-xs);
	color: var(--color-text);
}

.contact-form__row .required {
	color: var(--color-accent);
}

.contact-form__row input,
.contact-form__row textarea {
	width: 100%;
	padding: var(--space-md);
	font-family: inherit;
	font-size: 1rem;
	color: var(--color-text);
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	transition: border-color var(--transition);
}

.contact-form__row input:focus,
.contact-form__row textarea:focus {
	outline: none;
	border-color: var(--color-accent);
}

.contact-form__row input::placeholder,
.contact-form__row textarea::placeholder {
	color: var(--color-text-muted);
}

.contact-form__row textarea {
	resize: vertical;
	min-height: 120px;
}

.contact-form__row .contact-form__error {
	display: block;
	margin-top: var(--space-xs);
	font-size: 0.875rem;
	color: #ff7b72;
}

.contact-form__submit {
	margin: var(--space-xl) 0 0;
}

.contact-email {
	margin-top: var(--space-lg);
	font-size: 0.9rem;
	color: var(--color-text-muted);
}

.contact-email a {
	color: var(--color-accent);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
	border-top: 1px solid var(--color-border);
	padding: var(--space-xl) 0;
	margin-top: auto;
}

.site-footer .container {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-md);
}

.site-footer p {
	margin: 0;
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

.footer-nav ul {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: var(--space-lg);
}

.footer-nav a {
	color: var(--color-text-muted);
	font-size: 0.875rem;
}

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

/* ==========================================================================
   Single Project & Pages
   ========================================================================== */
.entry-header {
	margin-bottom: var(--space-xl);
}

.entry-title {
	font-size: clamp(1.75rem, 4vw, 2.25rem);
	margin: 0 0 var(--space-sm);
}

.entry-meta {
	font-size: 0.875rem;
	color: var(--color-text-muted);
	margin-bottom: var(--space-lg);
}

.entry-content {
	color: var(--color-text-muted);
}

.entry-content p {
	margin: 0 0 var(--space-md);
}

/* ==========================================================================
   Archive / Blog
   ========================================================================== */
.posts-list {
	display: flex;
	flex-direction: column;
	gap: var(--space-2xl);
}

.post-item {
	padding-bottom: var(--space-2xl);
	border-bottom: 1px solid var(--color-border);
}

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

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 767px) {
	.menu-toggle {
		display: block;
	}

	.main-navigation ul {
		display: none;
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: var(--color-bg-elevated);
		flex-direction: column;
		padding: var(--space-md);
		border-bottom: 1px solid var(--color-border);
	}

	.main-navigation.toggled ul {
		display: flex;
	}

	.site-footer .container {
		flex-direction: column;
		text-align: center;
	}
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.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;
}