/* Srce Kragujevca Custom Theme - Design-Inspired Styles */

/* CSS Custom Properties for Design-Based Color Palette */
:root {
    /* Primary Colors - from design.png */
    --primary-color: #1E2B36;           /* navy */
    --secondary-color: #CC3A3F;         /* heart red */
    --accent-color: #F3A324;            /* golden orange */
    --background-color: #F6EBDC;        /* warm cream */
    --text-color: #1E2B36;
    --text-light: #6E7B86;              /* softened charcoal */
    --white: #FFFFFF;
    --black: #2B2B2B;
    
    /* Gradient Colors tuned to palette */
    --gradient-primary: linear-gradient(135deg, #1E2B36 0%, #2B3C49 100%);
    --gradient-secondary: linear-gradient(135deg, #CC3A3F 0%, #D9534F 100%);
    --gradient-accent: linear-gradient(135deg, #F3A324 0%, #F6B34D 100%);
    
    /* Shadow Colors */
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-medium: rgba(0, 0, 0, 0.15);
    --shadow-dark: rgba(0, 0, 0, 0.25);
    
    /* Border Radius */
    --border-radius-small: 4px;
    --border-radius-medium: 8px;
    --border-radius-large: 12px;
    --border-radius-round: 50%;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Typography */
    --font-primary: 'HelveticaNowDisplay', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-secondary: 'HelveticaNowDisplay', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
}

/* Import Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Playfair+Display:wght@400;500;600;700&display=swap');

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

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

/* Headings */
h2 {
    color: var(--secondary-color);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header Styles - Enhanced with Design Elements */
.site-header {
    background: var(--background-color);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Top meta bar (small uppercase text with separators) */
.top-meta-bar {
    background: transparent;
    color: var(--secondary-color);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: .5px;
    padding: 8px 0;
}

.top-meta-inner { display:flex; align-items:center; justify-content: flex-end; gap: 16px; }

.top-meta-bar .meta-items { display:inline-flex; gap: 18px; }

.top-meta-bar .meta-items span {
    position: relative;
}

.top-meta-bar .meta-items span + span::before {
    content: '|';
    color: var(--secondary-color);
    margin-right: 18px;
}

/* dots beside meta items */
.meta-dots { display:flex; gap: 12px; }
.meta-dots .dot { width: 12px; height: 12px; border-radius: 50%; background: var(--secondary-color); }

.nav-bar {
    background: var(--secondary-color);
}

.nav-inner {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    min-height: 56px;
    position: relative;
}

.nav-logo-badge {
    position: absolute;
    left: 0;
    transform: translateY(-14px);
}

.nav-logo-badge img {
    height: 122px;
    margin-top:30px;
    width: auto;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.site-logo img {
    max-height: 60px;
    width: auto;
    transition: transform 0.3s ease;
}

.site-logo img:hover {
    transform: scale(1.05);
}

.site-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--primary-color);
    text-decoration: none;
    margin: 0;
}

.site-title a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.site-description {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    margin: 0;
    font-weight: 300;
}

/* Navigation Styles */
.site-navigation ul {
    list-style: none;
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.site-navigation a {
    text-decoration: none;
    color: var(--white);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.95rem;
    padding: 6px 10px;
    border-radius: 0;
    transition: color 0.3s ease;
}

.site-navigation a:hover {
    color: #1F2E3B;
}

/* Active/current menu items */
.site-navigation .current-menu-item > a,
.site-navigation .current_page_item > a,
.site-navigation .current-menu-ancestor > a {
    color: #1F2E3B;
}

/* nav separators */
.site-navigation .primary-menu > li + li::before {
    content: '|';
    color: var(--white);
    opacity: .9;
    margin: 0 10px;
}

/* right-side dots */
.nav-dots { position: absolute; right: 0; display: flex; gap: 10px; }
.nav-dots .dot {
    width: 12px; height: 12px; border-radius: 50%; background: var(--background-color);
    box-shadow: inset 0 0 0 2px rgba(0,0,0,.08);
}

/* Main Content */
.site-main {
    min-height: 60vh;
    padding: var(--spacing-xl) 0;
}

/* Hero Section for Design Showcase */
.hero-section {
    background: var(--gradient-primary);
    color: var(--white);
    padding: var(--spacing-xl) 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('../images/design.png') center/cover;
    opacity: 0.1;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 4px var(--shadow-dark);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    font-weight: 300;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

/* Photo Gallery Styles - Enhanced */
.photo-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.photo-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-large);
    box-shadow: 0 8px 25px var(--shadow-medium);
    transition: all 0.3s ease;
    background: var(--white);
}

.photo-item:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 35px var(--shadow-dark);
}

.photo-item img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.photo-item:hover img {
    transform: scale(1.08);
}

.photo-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(44, 62, 80, 0.9));
    color: var(--white);
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.photo-item:hover .photo-caption {
    transform: translateY(0);
}

.photo-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.photo-title a {
    color: var(--white);
    text-decoration: none;
}

.photo-meta {
    font-size: var(--font-size-sm);
    opacity: 0.8;
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

/* Heart Branding Element */
.heart-branding {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 60px;
    height: 60px;
    background: var(--gradient-secondary);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px var(--shadow-medium);
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 100;
}

.heart-branding:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px var(--shadow-dark);
}

.heart-branding img {
    width: 30px;
    height: 30px;
    filter: brightness(0) invert(1);
}

/* Footer Styles - Enhanced */

/* Full-width red band */
.footer-content {
    width: 100%;
    background: var(--secondary-color); /* #CC3A3F */
    color: var(--white);
    padding: var(--spacing-lg) 0;
    text-align: center;
    border: 0;
    box-shadow: none;
}

.footer-section h3 {
    font-family: var(--font-secondary);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-sm);
    color: var(--white);
}

.footer-section p,
.footer-section a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    line-height: 1.8;
}

.footer-bottom {
    width: 100%;
    background: var(--background-color); /* #F6EBDC */
    text-align: center;
    padding: var(--spacing-lg) 0;
    color: var(--secondary-color);
    border: 0;
    box-shadow: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: var(--spacing-sm);
        min-height: auto;
        padding: var(--spacing-sm) 0;
    }
    
    /* Mobile menu styles are handled in additional-styles.css */
    
    /* Reduce top meta bar height */
    .top-meta-bar {
        padding: 4px 0;
        font-size: 0.75rem;
    }
    
    .top-meta-bar .meta-items {
        gap: 10px;
    }
    
    .top-meta-bar .meta-items span + span::before {
        margin-right: 10px;
    }
    
    .meta-dots {
        display: none;
    }
    
    /* Reduce nav bar height */
    .nav-inner {
        justify-content: space-between;
        min-height: 70px;
        padding: 5px 0;
    }
    
    .nav-logo-badge {
        position: relative;
        left: 0;
        transform: translateY(0);
    }
    
    .nav-logo-badge img {
        height: 60px;
        margin-top: 0;
    }
    
    .photo-gallery {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .hero-title {
        font-size: var(--font-size-3xl);
    }
    
    .heart-branding {
        width: 50px;
        height: 50px;
        bottom: var(--spacing-sm);
        right: var(--spacing-sm);
    }
    
    .heart-branding img {
        width: 25px;
        height: 25px;
    }
}

/* Button Styles */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-medium);
    text-decoration: none;
    font-weight: 500;
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.btn-primary {
    background: var(--gradient-secondary);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
}

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

.btn-secondary:hover {
    background: var(--white);
    color: var(--primary-color);
}

/* Hero Actions */
.hero-actions {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

/* Section Styles */
.section-header {
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-3xl);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--text-light);
    font-weight: 300;
}

/* Design Showcase Section */
.design-showcase {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.design-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

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

.design-image {
    margin-bottom: var(--spacing-lg);
    border-radius: var(--border-radius-large);
    overflow: hidden;
    box-shadow: 0 10px 30px var(--shadow-medium);
}

.design-main-image {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.design-image:hover .design-main-image {
    transform: scale(1.05);
}

.design-content h3 {
    font-family: var(--font-secondary);
    font-size: var(--font-size-2xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.design-content p {
    color: var(--text-light);
    line-height: 1.7;
}

/* Design Features */
.design-features {
    display: grid;
    gap: var(--spacing-lg);
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--background-color);
    border-radius: var(--border-radius-medium);
    transition: transform 0.3s ease;
}

.feature-item:hover {
    transform: translateX(10px);
}

.feature-icon {
    flex-shrink: 0;
    width: 50px;
    height: 50px;
    background: var(--gradient-accent);
    border-radius: var(--border-radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
}

.heart-icon {
    width: 25px;
    height: 25px;
    filter: brightness(0) invert(1);
}

.icon-design {
    font-size: var(--font-size-xl);
}

.feature-item h4 {
    font-size: var(--font-size-lg);
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.feature-item p {
    color: var(--text-light);
    font-size: var(--font-size-sm);
    line-height: 1.6;
}

/* Gallery Preview Section */
.gallery-preview {
    padding: var(--spacing-xl) 0;
    background: var(--background-color);
}

/* About Section */
.about-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-text h2 {
    font-family: var(--font-secondary);
    font-size: var(--font-size-3xl);
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.about-text p {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.about-stats {
    display: flex;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

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

.stat-number {
    display: block;
    font-family: var(--font-secondary);
    font-size: var(--font-size-3xl);
    font-weight: 700;
    color: var(--secondary-color);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.logo-showcase {
    max-width: 200px;
    height: auto;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.logo-showcase:hover {
    opacity: 1;
}

/* No Photos State */
.no-photos {
    padding: var(--spacing-xl) 0;
    background: var(--background-color);
    border-radius: var(--border-radius-large);
}

.no-photos h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-sm);
}

.no-photos p {
    color: var(--text-light);
    margin-bottom: var(--spacing-lg);
}

/* Animation Classes */
.fade-in {
    animation: fadeIn 0.6s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.slide-up {
    animation: slideUp 0.8s ease-out;
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Homepage Blocks Styling */
.homepage-blocks {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
}

.homepage-block {
    background: var(--white);
    border-radius: var(--border-radius-large);
    padding: var(--spacing-lg);
    box-shadow: 0 4px 15px var(--shadow-light);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.homepage-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px var(--shadow-medium);
}

.homepage-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-primary);
}

/* Brza Donacija Block */
.donacija-block {
    background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
}

.donacija-block::before {
    background: var(--gradient-secondary);
}

.btn-donacija {
    background: var(--gradient-secondary);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--border-radius-medium);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(231, 76, 60, 0.3);
}

.btn-donacija:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(231, 76, 60, 0.4);
    color: var(--white);
}

/* Heart Block */
.heart-block {
    background: linear-gradient(135deg, #fff 0%, #f0f8ff 100%);
    text-align: center;
}

.heart-block::before {
    background: var(--gradient-accent);
}

.heart-image-container {
    margin-bottom: var(--spacing-md);
    display: flex;
    justify-content: center;
}

.heart-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.heart-block:hover .heart-image {
    transform: scale(1.1);
}

/* About Block */
.about-block {
    grid-column: 1 / -1;
    background: linear-gradient(135deg, #fff 0%, #f5f5f5 100%);
}

.about-block::before {
    background: var(--gradient-primary);
}

.about-content-wrapper {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

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

.about-img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-medium);
    box-shadow: 0 4px 15px var(--shadow-light);
}

/* Block Content Styling */
.block-title {
    font-family: var(--font-secondary);
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.block-text {
    color: var(--text-light);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.block-text p {
    margin-bottom: var(--spacing-sm);
}

.block-action {
    margin-top: var(--spacing-md);
}

/* Gallery Preview Section */
.gallery-preview {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-xl) 0;
    background: var(--background-color);
    border-radius: var(--border-radius-large);
}

/* Responsive Design Updates */
@media (max-width: 768px) {
    .homepage-blocks {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .about-block {
        grid-column: 1;
    }
    
    .about-content-wrapper {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .design-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .design-features {
        gap: var(--spacing-md);
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-item:hover {
        transform: translateY(-5px);
    }
    
    .about-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .about-stats {
        justify-content: center;
    }
    
    .hero-actions {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .homepage-block {
        padding: var(--spacing-md);
    }
    
    .block-title {
        font-size: var(--font-size-xl);
    }
}