/*
Theme Name: Chua in Vietnam
Theme URI: https://example.com
Author: Your Name
Author URI: https://example.com
Description: A modern WordPress directory theme for Buddhist temples in Vietnam
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: chua_theme
*/

/* ========================================
   CSS Variables - Color Palette
======================================== */
:root {
    --color-primary: #0475b6;
    --color-secondary: #fe3781;
    --color-tertiary: #4c7f49;
    --color-quaternary: #118e82;
    --color-quinary: #f08c1c;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #ffffff;
    --color-bg-light: #f8f9fa;
    --color-border: #e0e0e0;
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --transition: all 0.3s ease;
}

/* ========================================
   Reset & Base Styles
======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-primary);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

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

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

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 1rem;
    color: var(--color-text);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    h4 { font-size: 1.25rem; }
}

/* ========================================
   Header Styles
======================================== */
.site-header {
    background: var(--color-bg);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 1rem 0;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-branding {
    display: flex;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.site-logo {
    height: 50px;
    width: auto;
}

.site-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.main-navigation .nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-navigation .nav-menu a {
    color: var(--color-text);
    font-weight: 500;
    padding: 0.5rem 0;
}

.main-navigation .nav-menu a:hover {
    color: var(--color-primary);
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 4px;
}

.mobile-menu-toggle .hamburger {
    width: 25px;
    height: 3px;
    background: var(--color-text);
    transition: var(--transition);
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--color-bg);
        box-shadow: var(--shadow-md);
        display: none;
    }
    
    .main-navigation.active {
        display: block;
    }
    
    .main-navigation .nav-menu {
        flex-direction: column;
        padding: 1rem;
        gap: 0;
    }
    
    .main-navigation .nav-menu li {
        border-bottom: 1px solid var(--color-border);
    }
    
    .main-navigation .nav-menu a {
        display: block;
        padding: 1rem;
    }
}

/* ========================================
   Footer Styles
======================================== */
.site-footer {
    background: var(--color-text);
    color: #ffffff;
    padding: 3rem 0 1rem;
    margin-top: 4rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-branding .footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.footer-description {
    color: #cccccc;
    line-height: 1.6;
}

.footer-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-menu a {
    color: #ffffff;
}

.footer-menu a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1rem;
    text-align: center;
}

.copyright {
    color: #cccccc;
    font-size: 0.9rem;
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Hero Section
======================================== */
.hero-section {
    position: relative;
    min-height: 800px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: #ffffff;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    padding: 2rem;
}

.hero-title {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-description {
    font-size: 1.5rem;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
    .hero-section {
        min-height: 500px;
        background-attachment: scroll;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1.125rem;
    }
}

/* ========================================
   Sections
======================================== */
section {
    padding: 4rem 0;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    color: var(--color-text);
    font-size: 2rem;
}

/* ========================================
   Search Section
======================================== */
.search-section {
    background: var(--color-bg-light);
}

.search-form {
    display: flex;
    gap: 1rem;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.dropdown-select {
    flex: 1;
    padding: 1rem;
    border: 2px solid var(--color-border);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--color-bg);
    cursor: pointer;
    transition: var(--transition);
}

.dropdown-select:hover {
    border-color: var(--color-primary);
}

.dropdown-select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(4, 117, 182, 0.1);
}

.dropdown-select:disabled {
    background: #f0f0f0;
    cursor: not-allowed;
    opacity: 0.6;
}

@media (max-width: 768px) {
    .search-form {
        flex-direction: column;
    }
}

/* ========================================
   Grid Layouts
======================================== */
.browse-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.listings-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

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

.taxonomy-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.taxonomy-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

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

@media (max-width: 1024px) {
    .browse-grid,
    .taxonomy-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .listings-grid,
    .taxonomy-grid-4 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .browse-grid,
    .listings-grid,
    .articles-grid,
    .taxonomy-grid-3,
    .taxonomy-grid-4,
    .related-grid {
        grid-template-columns: 1fr;
    }
}

/* ========================================
   Card Styles
======================================== */
.browse-card,
.listing-card,
.article-card,
.taxonomy-card,
.pagoda-card,
.related-card {
    background: var(--color-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.browse-card:hover,
.listing-card:hover,
.article-card:hover,
.taxonomy-card:hover,
.pagoda-card:hover,
.related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.card-image {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16/10;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.card-image:hover img {
    transform: scale(1.05);
}

.card-content {
    padding: 1.5rem;
}

.card-title {
    margin-bottom: 0.75rem;
    font-size: 1.25rem;
}

.card-title a {
    color: var(--color-text);
}

.card-title a:hover {
    color: var(--color-primary);
}

.card-description,
.card-address,
.card-date,
.card-website,
.post-count {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.icon {
    margin-right: 0.5rem;
}

/* ========================================
   Rating Styles
======================================== */
.rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 1rem 0;
}

.rating-stars {
    color: #ffc107;
    font-size: 1.25rem;
}

.rating-stars .star {
    display: inline-block;
}

.rating-stars .star.filled {
    color: #ffc107;
}

.rating-value {
    font-weight: 600;
    color: var(--color-text);
}

.rating-votes {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

/* ========================================
   Work Time Styles
======================================== */
.work-time {
    font-size: 0.9rem;
}

.current-status {
    font-weight: 600;
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    border-radius: 4px;
    display: inline-block;
}

.current-status.open {
    background: #d4edda;
    color: #155724;
}

.current-status.closed {
    background: #f8d7da;
    color: #721c24;
}

.work-day {
    display: flex;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
}

.work-day:last-child {
    border-bottom: none;
}

.day-name {
    font-weight: 600;
    min-width: 100px;
}

.time-slot {
    color: var(--color-text-light);
}

.closed {
    color: #dc3545;
}

/* ========================================
   Place Topics
======================================== */
.place-topics {
    margin: 1rem 0;
}

.place-topics h4 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
}

.topics-list {
    list-style: none;
}

.topics-list li {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
}

.topics-list li:last-child {
    border-bottom: none;
}

.topic-name {
    font-weight: 500;
}

.topic-count {
    color: var(--color-primary);
    font-weight: 600;
}

/* ========================================
   Breadcrumbs
======================================== */
.breadcrumbs {
    padding: 1rem 0;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.breadcrumbs a {
    color: var(--color-primary);
}

.breadcrumbs .separator {
    margin: 0 0.5rem;
    color: var(--color-text-light);
}

.breadcrumbs .current {
    color: var(--color-text);
}

/* ========================================
   Taxonomy & Single Page
======================================== */
.taxonomy-page,
.single-pagoda {
    padding: 2rem 0;
}

.taxonomy-header,
.entry-header {
    margin-bottom: 3rem;
}

.page-title,
.entry-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: var(--color-primary);
    font-weight: 500;
    margin-top: 1rem;
}

.back-link:hover {
    color: var(--color-secondary);
}

/* ========================================
   Single Post Content
======================================== */
.entry-content {
    max-width: 1000px;
    margin: 0 auto;
}

.featured-image {
    margin-bottom: 2rem;
    border-radius: 12px;
    overflow: hidden;
}

.content-section {
    margin-bottom: 3rem;
    padding: 2rem;
    background: var(--color-bg-light);
    border-radius: 12px;
}

.content-section h2 {
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 0.75rem;
    margin-bottom: 1.5rem;
}

.address-text,
.map-link,
.website-link {
    display: inline-flex;
    align-items: center;
    font-size: 1.1rem;
}

.map-link,
.website-link {
    padding: 0.75rem 1.5rem;
    background: var(--color-primary);
    color: #ffffff;
    border-radius: 8px;
    transition: var(--transition);
}

.map-link:hover,
.website-link:hover {
    background: var(--color-secondary);
    transform: translateY(-2px);
}

/* ========================================
   Attributes
======================================== */
.attributes {
    display: grid;
    gap: 1.5rem;
}

.attribute-category h4 {
    color: var(--color-primary);
    margin-bottom: 0.75rem;
}

.attribute-category ul {
    list-style: none;
}

.attribute-category li {
    padding: 0.5rem 0;
    color: var(--color-text-light);
}

/* ========================================
   Contact Info
======================================== */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.contact-type {
    font-weight: 600;
    min-width: 100px;
}

.contact-item a {
    color: var(--color-primary);
}

/* ========================================
   Related Posts
======================================== */
.related-posts {
    margin-top: 4rem;
    padding-top: 4rem;
    border-top: 2px solid var(--color-border);
}

.related-posts h2 {
    margin-bottom: 2rem;
    color: var(--color-primary);
}

/* ========================================
   Utility Classes
======================================== */
.text-center {
    text-align: center;
}

.mt-4 {
    margin-top: 2rem;
}

.mb-4 {
    margin-bottom: 2rem;
}

/* ========================================
   Responsive
======================================== */
@media (max-width: 768px) {
    section {
        padding: 2rem 0;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 2rem;
    }
    
    .card-content {
        padding: 1rem;
    }
    
    .page-title,
    .entry-title {
        font-size: 1.75rem;
    }
    
    .content-section {
        padding: 1rem;
    }
}