/*
Theme Name: PersiaPro
Theme URI: https://github.com/kiaksar/persiapro
Author: kiaksar
Author URI: https://github.com/kiaksar
Description: A modern, professional, RTL-first WordPress theme designed for corporate and company websites with full Farsi/Persian support. Fully customizable via the WordPress Customizer, Gutenberg-ready, and multilingual-compatible.
Version: 1.3.7
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: persiapro
Tags: rtl-language-support, custom-background, custom-logo, custom-menu, featured-images, footer-widgets, full-width-template, theme-options, translation-ready, blog, portfolio, e-commerce, block-styles, wide-blocks

PersiaPro is a corporate WordPress theme built for Persian/Farsi businesses.
*/

/* ==========================================================================
   CSS Custom Properties (Customizer-driven via inline styles)
   ========================================================================== */
:root {
	--pp-primary: #1a5276;
	--pp-secondary: #2e86c1;
	--pp-accent: #d4a017;
	--pp-text: #333333;
	--pp-text-light: #666666;
	--pp-bg: #ffffff;
	--pp-bg-alt: #f8f9fa;
	--pp-header-bg: #ffffff;
	--pp-header-text: #333333;
	--pp-footer-bg: #1a1a2e;
	--pp-footer-text: #cccccc;
	--pp-container-width: 1200px;
	--pp-content-padding: 2rem;
	--pp-font-body: 'Vazirmatn', 'Vazir', 'IRANSans', Tahoma, sans-serif;
	--pp-font-heading: 'Vazirmatn', 'Vazir', 'IRANSans', Tahoma, sans-serif;
	--pp-font-size-body: 16px;
	--pp-line-height-body: 1.8;
	--pp-font-size-h1: 2.5rem;
	--pp-font-size-h2: 2rem;
	--pp-font-size-h3: 1.5rem;
	--pp-font-size-h4: 1.25rem;
	--pp-transition: 0.3s ease;
	--pp-radius: 8px;
	--pp-shadow: 0 2px 15px rgba(0, 0, 0, 0.08);
	--pp-shadow-hover: 0 8px 30px rgba(0, 0, 0, 0.12);
}

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

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

body {
	margin: 0;
	padding: 0;
	font-family: var(--pp-font-body);
	font-size: var(--pp-font-size-body);
	line-height: var(--pp-line-height-body);
	color: var(--pp-text);
	background-color: var(--pp-bg);
}

/* RTL support - WordPress sets dir attribute based on language */
html[dir="rtl"] body {
	direction: rtl;
	text-align: right;
}

html[dir="ltr"] body {
	direction: ltr;
	text-align: left;
}

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

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

a:hover,
a:focus {
	color: var(--pp-secondary);
}

h1, h2, h3, h4, h5, h6 {
	font-family: var(--pp-font-heading);
	font-weight: 700;
	line-height: 1.4;
	margin-block-start: 0;
	margin-block-end: 0.75em;
	color: var(--pp-text);
}

h1 { font-size: var(--pp-font-size-h1); }
h2 { font-size: var(--pp-font-size-h2); }
h3 { font-size: var(--pp-font-size-h3); }
h4 { font-size: var(--pp-font-size-h4); }

p {
	margin-block-start: 0;
	margin-block-end: 1em;
}

ul, ol {
	padding-inline-start: 1.5em;
}

/* ==========================================================================
   Layout
   ========================================================================== */
.pp-container {
	width: 100%;
	max-width: var(--pp-container-width);
	margin-inline: auto;
	padding-inline: var(--pp-content-padding);
}

.pp-container--full {
	max-width: 100%;
}

.pp-site {
	display: flex;
	flex-direction: column;
	min-height: 100vh;
}

.pp-site-content {
	flex: 1;
	padding-block: 3rem;
}

.pp-layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: 2rem;
}

.pp-layout--sidebar {
	grid-template-columns: 1fr 300px;
}

.pp-layout--sidebar-left {
	grid-template-columns: 300px 1fr;
}

.pp-boxed .pp-site-content > .pp-container {
	background: var(--pp-bg);
	box-shadow: var(--pp-shadow);
	border-radius: var(--pp-radius);
	padding-block: 2rem;
}

/* ==========================================================================
   Top Bar
   ========================================================================== */
.pp-top-bar {
	background: var(--pp-primary);
	color: #fff;
	font-size: 0.875rem;
	padding-block: 0.5rem;
}

.pp-top-bar__inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.pp-top-bar__contact {
	display: flex;
	gap: 1.5rem;
	flex-wrap: wrap;
	align-items: center;
}

.pp-top-bar__contact a,
.pp-phone-link,
.pp-email-link {
	color: rgba(255, 255, 255, 0.9);
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
}

.pp-top-bar__contact a:hover,
.pp-phone-link:hover,
.pp-email-link:hover {
	color: #fff;
}

/* Force LTR for phone numbers and emails in RTL layout */
.pp-ltr-text {
	direction: ltr;
	unicode-bidi: embed;
	display: inline-block;
	text-align: left;
}

.pp-top-bar .pp-ltr-text {
	unicode-bidi: plaintext;
}

.pp-footer-info__contact-item .pp-ltr-text {
	unicode-bidi: plaintext;
}

.pp-top-bar__social {
	display: flex;
	gap: 0.75rem;
}

.pp-top-bar__social a {
	color: rgba(255, 255, 255, 0.85);
	font-size: 1rem;
}

.pp-top-bar__social a:hover {
	color: var(--pp-accent);
}

/* Language Switcher */
.pp-language-switcher {
	display: flex;
	gap: 0.5rem;
	align-items: center;
}

.pp-lang-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 36px;
	height: 28px;
	padding: 0 0.5rem;
	font-size: 0.75rem;
	font-weight: 600;
	border-radius: 4px;
	background: rgba(255, 255, 255, 0.15);
	color: #fff;
	text-decoration: none;
	transition: all var(--pp-transition);
}

.pp-lang-btn:hover {
	background: rgba(255, 255, 255, 0.25);
	color: #fff;
}

.pp-lang-btn--current {
	background: rgba(255, 255, 255, 0.3);
	cursor: default;
}

/* ==========================================================================
   Header
   ========================================================================== */
.pp-header {
	background: var(--pp-header-bg);
	color: var(--pp-header-text);
	position: relative;
	z-index: 1000;
	transition: all var(--pp-transition);
	border-block-end: 1px solid rgba(0, 0, 0, 0.06);
}

.pp-header--sticky {
	position: sticky;
	top: 0;
}

.pp-header--transparent {
	background: transparent;
	border-block-end: none;
	position: absolute;
	width: 100%;
}

.pp-header--transparent.pp-header--scrolled {
	background: var(--pp-header-bg);
	position: fixed;
	box-shadow: var(--pp-shadow);
}

.pp-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-block: 1rem;
	gap: 1.5rem;
}

.pp-logo img {
	max-height: 60px;
	width: auto;
}

.pp-logo__text {
	font-size: 1.5rem;
	font-weight: 700;
	color: var(--pp-header-text);
}

/* Navigation */
.pp-nav-toggle {
	display: none;
	background: none;
	border: 2px solid var(--pp-primary);
	border-radius: var(--pp-radius);
	padding: 0.5rem 0.75rem;
	cursor: pointer;
	color: var(--pp-primary);
	font-size: 1.25rem;
	line-height: 1;
}

.pp-nav {
	flex: 1;
}

.pp-nav__list {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 0.25rem;
	justify-content: flex-start;
}

.pp-nav__list li {
	position: relative;
}

.pp-nav__list a {
	display: block;
	padding: 0.75rem 1rem;
	color: var(--pp-header-text);
	font-weight: 500;
	border-radius: var(--pp-radius);
	transition: all var(--pp-transition);
}

.pp-nav__list a:hover,
.pp-nav__list .current-menu-item > a,
.pp-nav__list .current_page_item > a {
	color: var(--pp-primary);
	background: rgba(26, 82, 118, 0.08);
}

.pp-nav__list .sub-menu {
	position: absolute;
	top: 100%;
	inset-inline-start: 0;
	background: var(--pp-header-bg);
	min-width: 220px;
	box-shadow: var(--pp-shadow);
	border-radius: var(--pp-radius);
	padding: 0.5rem 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(10px);
	transition: all var(--pp-transition);
	list-style: none;
	z-index: 100;
}

.pp-nav__list li:hover > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.pp-nav__list .sub-menu a {
	padding: 0.5rem 1.25rem;
	font-size: 0.9375rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.pp-hero {
	position: relative;
	display: flex;
	align-items: center;
	justify-content: center;
	text-align: center;
	color: #fff;
	overflow: hidden;
	background-size: cover;
	background-position: center;
	background-color: var(--pp-primary);
}

.pp-hero__overlay {
	position: absolute;
	inset: 0;
	background: rgba(26, 82, 118, 0.7);
	z-index: 1;
}

.pp-hero__content {
	position: relative;
	z-index: 2;
	padding: 4rem 2rem;
	max-width: 800px;
}

.pp-hero__title {
	font-size: clamp(2rem, 5vw, 3.5rem);
	color: #fff;
	margin-block-end: 1rem;
	animation: ppFadeInUp 0.8s ease;
}

.pp-hero__subtitle {
	font-size: clamp(1rem, 2.5vw, 1.35rem);
	opacity: 0.9;
	margin-block-end: 2rem;
	animation: ppFadeInUp 0.8s ease 0.2s both;
}

.pp-hero__buttons {
	display: flex;
	gap: 1rem;
	justify-content: center;
	flex-wrap: wrap;
	animation: ppFadeInUp 0.8s ease 0.4s both;
}

@keyframes ppFadeInUp {
	from {
		opacity: 0;
		transform: translateY(30px);
	}
	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.pp-btn {
	display: inline-block;
	padding: 0.875rem 2rem;
	font-family: var(--pp-font-body);
	font-size: 1rem;
	font-weight: 600;
	border-radius: var(--pp-radius);
	border: 2px solid transparent;
	cursor: pointer;
	transition: all var(--pp-transition);
	text-align: center;
	line-height: 1.4;
}

.pp-btn--primary {
	background: var(--pp-primary);
	color: #fff;
	border-color: var(--pp-primary);
}

.pp-btn--primary:hover {
	background: var(--pp-secondary);
	border-color: var(--pp-secondary);
	color: #fff;
	transform: translateY(-2px);
	box-shadow: var(--pp-shadow-hover);
}

.pp-btn--secondary {
	background: transparent;
	color: #fff;
	border-color: #fff;
}

.pp-btn--secondary:hover {
	background: #fff;
	color: var(--pp-primary);
}

.pp-btn--accent {
	background: var(--pp-accent);
	color: #fff;
	border-color: var(--pp-accent);
}

.pp-btn--accent:hover {
	background: #b8860b;
	border-color: #b8860b;
	color: #fff;
}

.pp-btn--outline {
	background: transparent;
	color: var(--pp-primary);
	border-color: var(--pp-primary);
}

.pp-btn--outline:hover {
	background: var(--pp-primary);
	color: #fff;
}

/* ==========================================================================
   Breadcrumb
   ========================================================================== */
.pp-breadcrumb {
	padding-block: 1rem;
	font-size: 0.875rem;
	color: var(--pp-text-light);
}

.pp-breadcrumb__list {
	display: flex;
	flex-wrap: wrap;
	list-style: none;
	margin: 0;
	padding: 0;
	gap: 0.5rem;
}

.pp-breadcrumb__list li:not(:last-child)::after {
	content: '/';
	margin-inline-start: 0.5rem;
	color: var(--pp-text-light);
	opacity: 0.5;
}

.pp-breadcrumb a {
	color: var(--pp-text-light);
}

.pp-breadcrumb a:hover {
	color: var(--pp-primary);
}

/* ==========================================================================
   Posts & Archive
   ========================================================================== */
.pp-posts-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
	gap: 2rem;
}

.pp-posts-list .pp-post-card {
	display: grid;
	grid-template-columns: 280px 1fr;
	gap: 1.5rem;
}

.pp-post-card {
	background: var(--pp-bg);
	border-radius: var(--pp-radius);
	overflow: hidden;
	box-shadow: var(--pp-shadow);
	transition: all var(--pp-transition);
}

.pp-post-card:hover {
	transform: translateY(-4px);
	box-shadow: var(--pp-shadow-hover);
}

.pp-post-card__image {
	overflow: hidden;
	aspect-ratio: 16/10;
}

.pp-post-card__image img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform var(--pp-transition);
}

.pp-post-card:hover .pp-post-card__image img {
	transform: scale(1.05);
}

.pp-post-card__body {
	padding: 1.5rem;
}

.pp-post-card__meta {
	font-size: 0.8125rem;
	color: var(--pp-text-light);
	margin-block-end: 0.75rem;
	display: flex;
	gap: 1rem;
	flex-wrap: wrap;
}

.pp-post-card__title {
	font-size: 1.25rem;
	margin-block-end: 0.75rem;
}

.pp-post-card__title a {
	color: var(--pp-text);
}

.pp-post-card__title a:hover {
	color: var(--pp-primary);
}

.pp-post-card__excerpt {
	color: var(--pp-text-light);
	font-size: 0.9375rem;
	margin-block-end: 1rem;
}

.pp-read-more {
	font-weight: 600;
	color: var(--pp-primary);
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
}

.pp-read-more:hover {
	color: var(--pp-secondary);
}

/* Single Post */
.pp-single-post__header {
	margin-block-end: 2rem;
	text-align: center;
}

.pp-single-post__featured {
	margin-block-end: 2rem;
	border-radius: var(--pp-radius);
	overflow: hidden;
}

.pp-single-post__content {
	max-width: 800px;
	margin-inline: auto;
}

.pp-single-post__content img {
	border-radius: var(--pp-radius);
}

.pp-post-nav {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	margin-block-start: 3rem;
	padding-block-start: 2rem;
	border-block-start: 1px solid rgba(0, 0, 0, 0.08);
}

/* ==========================================================================
   Sidebar & Widgets
   ========================================================================== */
.pp-sidebar .widget {
	background: var(--pp-bg-alt);
	padding: 1.5rem;
	border-radius: var(--pp-radius);
	margin-block-end: 2rem;
}

.pp-sidebar .widget-title {
	font-size: 1.125rem;
	margin-block-end: 1rem;
	padding-block-end: 0.75rem;
	border-block-end: 2px solid var(--pp-primary);
}

.pp-sidebar ul {
	list-style: none;
	padding: 0;
	margin: 0;
}

.pp-sidebar ul li {
	padding-block: 0.5rem;
	border-block-end: 1px solid rgba(0, 0, 0, 0.06);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.pp-footer {
	background: var(--pp-footer-bg);
	color: var(--pp-footer-text);
	margin-block-start: auto;
}

.pp-footer-widgets {
	padding-block: 3rem;
}

.pp-footer-widgets__grid {
	display: grid;
	gap: 2rem;
}

.pp-footer-widgets__grid--1 { grid-template-columns: 1fr; }
.pp-footer-widgets__grid--2 { grid-template-columns: repeat(2, 1fr); }
.pp-footer-widgets__grid--3 { grid-template-columns: repeat(3, 1fr); }
.pp-footer-widgets__grid--4 { grid-template-columns: repeat(4, 1fr); }

.pp-footer .widget-title {
	color: #fff;
	font-size: 1.125rem;
	margin-block-end: 1.25rem;
}

.pp-footer a {
	color: var(--pp-footer-text);
}

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

.pp-footer-bottom {
	padding-block: 1.5rem;
	border-block-start: 1px solid rgba(255, 255, 255, 0.1);
}

.pp-footer-bottom__inner {
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 1rem;
}

.pp-footer-social {
	display: flex;
	gap: 1rem;
}

.pp-footer-social a {
	font-size: 1.25rem;
	color: var(--pp-footer-text);
	transition: color var(--pp-transition);
}

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

/* ==========================================================================
   Back to Top
   ========================================================================== */
.pp-back-to-top {
	position: fixed;
	inset-block-end: 2rem;
	inset-inline-start: 2rem;
	width: 48px;
	height: 48px;
	background: var(--pp-primary);
	color: #fff;
	border: none;
	border-radius: 50%;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transform: translateY(20px);
	transition: all var(--pp-transition);
	z-index: 999;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 1.25rem;
	box-shadow: var(--pp-shadow);
}

.pp-back-to-top.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.pp-back-to-top:hover {
	background: var(--pp-secondary);
	transform: translateY(-3px);
}

/* ==========================================================================
   404 & Search
   ========================================================================== */
.pp-404 {
	text-align: center;
	padding-block: 4rem;
}

.pp-404__code {
	font-size: clamp(4rem, 15vw, 8rem);
	font-weight: 700;
	color: var(--pp-primary);
	line-height: 1;
	opacity: 0.3;
}

.pp-search-form {
	display: flex;
	gap: 0.5rem;
	max-width: 500px;
}

.pp-search-form input[type="search"] {
	flex: 1;
	padding: 0.75rem 1rem;
	border: 2px solid rgba(0, 0, 0, 0.1);
	border-radius: var(--pp-radius);
	font-family: var(--pp-font-body);
	font-size: 1rem;
}

.pp-search-form input[type="search"]:focus {
	outline: none;
	border-color: var(--pp-primary);
}

.pp-search-form button {
	padding: 0.75rem 1.5rem;
	background: var(--pp-primary);
	color: #fff;
	border: none;
	border-radius: var(--pp-radius);
	cursor: pointer;
	font-family: var(--pp-font-body);
	font-weight: 600;
}

/* ==========================================================================
   Comments
   ========================================================================== */
.pp-comments {
	margin-block-start: 3rem;
	padding-block-start: 2rem;
	border-block-start: 1px solid rgba(0, 0, 0, 0.08);
}

.pp-comment-list {
	list-style: none;
	padding: 0;
}

.pp-comment {
	padding: 1.5rem;
	margin-block-end: 1rem;
	background: var(--pp-bg-alt);
	border-radius: var(--pp-radius);
}

/* ==========================================================================
   Gutenberg / Block Editor
   ========================================================================== */
.wp-block-group,
.wp-block-columns {
	margin-block-end: 1.5rem;
}

.alignwide {
	max-width: calc(var(--pp-container-width) + 4rem);
	margin-inline: auto;
}

.alignfull {
	max-width: 100%;
	margin-inline: calc(-1 * var(--pp-content-padding));
}

/* ==========================================================================
   WooCommerce Basic
   ========================================================================== */
.woocommerce .pp-container {
	padding-block: 2rem;
}

.woocommerce ul.products {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
	gap: 2rem;
}

.woocommerce ul.products li.product {
	background: var(--pp-bg);
	border-radius: var(--pp-radius);
	box-shadow: var(--pp-shadow);
	padding: 1rem;
	text-align: center;
}

.woocommerce a.button,
.woocommerce button.button {
	background: var(--pp-primary) !important;
	color: #fff !important;
	border-radius: var(--pp-radius) !important;
	padding: 0.75rem 1.5rem !important;
	font-weight: 600;
	transition: all var(--pp-transition);
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
	background: var(--pp-secondary) !important;
}

/* ==========================================================================
   Utilities
   ========================================================================== */
.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	word-wrap: normal !important;
}

.screen-reader-text:focus {
	background-color: #f1f1f1;
	border-radius: 3px;
	clip: auto !important;
	clip-path: none;
	color: #21759b;
	display: block;
	font-size: 0.875rem;
	font-weight: 700;
	height: auto;
	inset-block-start: 5px;
	inset-inline-start: 5px;
	line-height: normal;
	padding: 15px 23px 14px;
	text-decoration: none;
	width: auto;
	z-index: 100000;
}

.pp-text-center { text-align: center; }
.pp-mt-0 { margin-block-start: 0; }
.pp-mb-0 { margin-block-end: 0; }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 992px) {
	.pp-layout--sidebar,
	.pp-layout--sidebar-left {
		grid-template-columns: 1fr;
	}

	.pp-footer-widgets__grid--2,
	.pp-footer-widgets__grid--3,
	.pp-footer-widgets__grid--4 {
		grid-template-columns: repeat(2, 1fr);
	}

	.pp-posts-list .pp-post-card {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 768px) {
	.pp-nav-toggle {
		display: block;
	}

	.pp-nav {
		position: fixed;
		inset-block-start: 0;
		inset-inline-end: -100%;
		width: 280px;
		height: 100vh;
		background: var(--pp-header-bg);
		box-shadow: var(--pp-shadow);
		padding: 4rem 1.5rem 2rem;
		transition: inset-inline-end var(--pp-transition);
		z-index: 10001;
		overflow-y: auto;
	}

	.pp-nav.is-open {
		inset-inline-end: 0;
	}

	.pp-nav__list {
		flex-direction: column;
		gap: 0;
	}

	.pp-nav__list .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		padding-inline-start: 1rem;
	}

	.pp-footer-widgets__grid--2,
	.pp-footer-widgets__grid--3,
	.pp-footer-widgets__grid--4 {
		grid-template-columns: 1fr;
	}

	.pp-footer-bottom__inner {
		flex-direction: column;
		text-align: center;
	}

	.pp-hero__content {
		padding: 3rem 1.5rem;
	}
}