/*
Theme Name: Developer Stanovi
Theme URI: https://developer-stanovi.hr
Author: Developer
Description: WordPress tema za prodaju stanova s custom poljima, filterima i interaktivnim tlocrtom
Version: 1.0.0
License: GPL v2 or later
Text Domain: developer-stanovi
*/

:root {
  --color-primary: #1a1a2e;
  --color-secondary: #16213e;
  --color-accent: #e94560;
  --color-background: #fafafa;
  --color-surface: #ffffff;
  --color-text: #1a1a2e;
  --color-text-muted: #6b7280;
  --color-border: #e5e7eb;
  --status-available: #22c55e;
  --status-reserved: #eab308;
  --status-sold: #ef4444;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  --font-normal: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1);
  --transition-fast: 150ms ease;
  --transition-base: 250ms ease;
  --container-max: 1280px;
  --container-padding: 1.5rem;
}

[data-theme="dark"] {
  --color-primary: #f0f0f0;
  --color-background: #0f0f1a;
  --color-surface: #1a1a2e;
  --color-text: #f0f0f0;
  --color-text-muted: #9ca3af;
  --color-border: #2d3748;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body { font-family: var(--font-body); font-size: var(--text-base); line-height: 1.6; color: var(--color-text); background: var(--color-background); transition: background var(--transition-base), color var(--transition-base); }
h1, h2, h3, h4, h5, h6 { font-family: var(--font-heading); font-weight: var(--font-bold); line-height: 1.2; margin-bottom: var(--space-4); }
h1 { font-size: var(--text-5xl); }
h2 { font-size: var(--text-4xl); }
h3 { font-size: var(--text-3xl); }
h4 { font-size: var(--text-2xl); }
p { margin-bottom: var(--space-4); }
a { color: var(--color-accent); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--color-primary); }
img { max-width: 100%; height: auto; display: block; }

.container { width: 100%; max-width: var(--container-max); margin: 0 auto; padding: 0 var(--container-padding); }
.section { padding: var(--space-16) 0; }
.section--hero { padding: 6rem 0; min-height: 80vh; display: flex; align-items: center; }

/* Header */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; background: var(--color-surface); border-bottom: 1px solid var(--color-border); transition: background var(--transition-base); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.site-logo { font-family: var(--font-heading); font-size: var(--text-xl); font-weight: var(--font-bold); color: var(--color-text); }
.header-actions { display: flex; align-items: center; gap: var(--space-4); }
.main-nav ul { display: flex; list-style: none; gap: var(--space-8); }
.main-nav a { color: var(--color-text); font-weight: var(--font-medium); }
.theme-toggle { background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-full); padding: var(--space-2); cursor: pointer; display: flex; align-items: center; }
.theme-toggle svg { width: 20px; height: 20px; color: var(--color-text); }
.mobile-menu-toggle { display: none; background: none; border: none; cursor: pointer; padding: var(--space-2); }
.mobile-menu-toggle span { display: block; width: 24px; height: 2px; background: var(--color-text); margin: 5px 0; }

@media (max-width: 768px) {
  .mobile-menu-toggle { display: block; }
  .main-nav { position: fixed; top: 80px; left: 0; right: 0; background: var(--color-surface); padding: var(--space-6); transform: translateY(-100%); opacity: 0; visibility: hidden; transition: all var(--transition-base); }
  .main-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }
  .main-nav ul { flex-direction: column; gap: var(--space-4); }
}

/* Hero */
.hero { position: relative; overflow: hidden; margin-top: 80px; }
.hero-background { position: absolute; inset: 0; z-index: -1; }
.hero-background img { width: 100%; height: 100%; object-fit: cover; }
.hero-background::after { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, rgba(26,26,46,0.9) 0%, rgba(22,33,62,0.7) 100%); }
[data-theme="dark"] .hero-background::after { background: linear-gradient(135deg, rgba(15,15,26,0.95) 0%, rgba(26,26,46,0.85) 100%); }
.hero-content { position: relative; z-index: 1; color: #fff; max-width: 700px; }
.hero-title { font-size: var(--text-6xl); margin-bottom: var(--space-6); color: #fff; }
.hero-subtitle { font-size: var(--text-xl); opacity: 0.9; margin-bottom: var(--space-8); }
.hero-cta { display: flex; gap: var(--space-4); flex-wrap: wrap; }
@media (max-width: 768px) { .hero-title { font-size: var(--text-4xl); } }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); padding: var(--space-4) var(--space-8); font-family: var(--font-body); font-size: var(--text-base); font-weight: var(--font-semibold); border-radius: var(--radius-lg); border: 2px solid transparent; cursor: pointer; transition: all var(--transition-fast); text-decoration: none; }
.btn--primary { background: var(--color-accent); color: #fff; border-color: var(--color-accent); }
.btn--primary:hover { background: transparent; color: var(--color-accent); }
.btn--secondary { background: transparent; color: #fff; border-color: #fff; }
.btn--secondary:hover { background: #fff; color: var(--color-primary); }
.btn--outline { background: transparent; color: var(--color-text); border-color: var(--color-border); }
.btn--outline:hover { border-color: var(--color-accent); color: var(--color-accent); }

/* About */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-16); align-items: center; }
.about-features { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-6); margin-top: var(--space-8); }
.feature-item { display: flex; align-items: flex-start; gap: var(--space-4); }
.feature-icon { width: 48px; height: 48px; background: var(--color-accent); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.feature-icon svg { width: 24px; height: 24px; color: #fff; }
.feature-text h4 { font-size: var(--text-lg); margin-bottom: var(--space-2); }
.feature-text p { font-size: var(--text-sm); color: var(--color-text-muted); margin: 0; }
.about-gallery { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.about-gallery img { border-radius: var(--radius-xl); width: 100%; height: 250px; object-fit: cover; }
.about-gallery img:first-child { grid-column: span 2; height: 300px; }
@media (max-width: 992px) { .about-grid { grid-template-columns: 1fr; } }
@media (max-width: 576px) { .about-features { grid-template-columns: 1fr; } }

/* Apartments */
.apartments-header { text-align: center; max-width: 600px; margin: 0 auto var(--space-12); }
.apartments-filters { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-6); margin-bottom: var(--space-10); box-shadow: var(--shadow-md); }
.filters-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.filter-group { display: flex; flex-direction: column; gap: var(--space-2); }
.filter-group label { font-size: var(--text-sm); font-weight: var(--font-medium); color: var(--color-text-muted); }
.filter-group select, .filter-group input { padding: var(--space-3) var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-background); color: var(--color-text); font-family: var(--font-body); }
.filter-group select:focus, .filter-group input:focus { outline: none; border-color: var(--color-accent); }
.filter-actions { display: flex; align-items: flex-end; }
.filter-actions .btn { width: 100%; }
@media (max-width: 768px) { .filters-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 576px) { .filters-grid { grid-template-columns: 1fr; } }

/* Floor Plan */
.floor-plan-section { margin-bottom: var(--space-12); }
.floor-plan-container { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-6); box-shadow: var(--shadow-md); }
.floor-plan-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-6); flex-wrap: wrap; gap: var(--space-4); }
.floor-plan-header h3 { margin: 0; }
.floor-selector { display: flex; gap: var(--space-2); }
.floor-btn { padding: var(--space-2) var(--space-4); background: var(--color-background); border: 1px solid var(--color-border); border-radius: var(--radius-md); cursor: pointer; font-family: var(--font-body); font-size: var(--text-sm); font-weight: var(--font-medium); color: var(--color-text); transition: all var(--transition-fast); }
.floor-btn:hover, .floor-btn.active { background: var(--color-accent); border-color: var(--color-accent); color: #fff; }
.floor-plan-wrapper { position: relative; width: 100%; aspect-ratio: 16 / 10; background: var(--color-background); border-radius: var(--radius-lg); overflow: hidden; }
.floor-plan-wrapper img, .floor-plan-wrapper svg { width: 100%; height: 100%; }
.apartment-area { cursor: pointer; transition: all var(--transition-fast); stroke-width: 2; }
.apartment-area.status-available { fill: rgba(34, 197, 94, 0.3); stroke: var(--status-available); }
.apartment-area.status-reserved { fill: rgba(234, 179, 8, 0.3); stroke: var(--status-reserved); }
.apartment-area.status-sold { fill: rgba(239, 68, 68, 0.3); stroke: var(--status-sold); }
.apartment-area:hover { fill-opacity: 0.6; }
.floor-plan-legend { display: flex; justify-content: center; gap: var(--space-8); margin-top: var(--space-6); }
.legend-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); }
.legend-dot { width: 12px; height: 12px; border-radius: var(--radius-full); }
.legend-dot--available { background: var(--status-available); }
.legend-dot--reserved { background: var(--status-reserved); }
.legend-dot--sold { background: var(--status-sold); }

/* Apartments Grid */
.apartments-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-6); }
@media (max-width: 992px) { .apartments-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 576px) { .apartments-grid { grid-template-columns: 1fr; } }

/* Apartment Card */
.apartment-card { background: var(--color-surface); border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-md); transition: all var(--transition-base); }
.apartment-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); }
.apartment-card__image { position: relative; aspect-ratio: 4 / 3; overflow: hidden; }
.apartment-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-base); }
.apartment-card:hover .apartment-card__image img { transform: scale(1.05); }
.apartment-card__status { position: absolute; top: var(--space-4); right: var(--space-4); padding: var(--space-2) var(--space-4); border-radius: var(--radius-full); font-size: var(--text-xs); font-weight: var(--font-semibold); text-transform: uppercase; letter-spacing: 0.05em; color: #fff; }
.apartment-card__status--available { background: var(--status-available); }
.apartment-card__status--reserved { background: var(--status-reserved); }
.apartment-card__status--sold { background: var(--status-sold); }
.apartment-card__content { padding: var(--space-6); }
.apartment-card__title { font-size: var(--text-xl); margin-bottom: var(--space-4); }
.apartment-card__meta { display: flex; gap: var(--space-4); margin-bottom: var(--space-4); flex-wrap: wrap; }
.apartment-card__meta-item { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-sm); color: var(--color-text-muted); }
.apartment-card__meta-item svg { width: 16px; height: 16px; }
.apartment-card__price { font-family: var(--font-heading); font-size: var(--text-2xl); font-weight: var(--font-bold); color: var(--color-accent); margin-bottom: var(--space-4); }
.apartment-card__link { display: inline-flex; align-items: center; gap: var(--space-2); font-weight: var(--font-medium); color: var(--color-accent); }
.apartment-card__link svg { width: 16px; height: 16px; transition: transform var(--transition-fast); }
.apartment-card__link:hover svg { transform: translateX(4px); }

/* Single Apartment */
.apartment-hero { margin-top: 80px; padding: var(--space-10) 0; }
.apartment-hero__header { display: flex; justify-content: space-between; align-items: flex-start; gap: var(--space-6); margin-bottom: var(--space-8); flex-wrap: wrap; }
.apartment-hero__title { margin-bottom: var(--space-2); }
.apartment-hero__subtitle { color: var(--color-text-muted); font-size: var(--text-lg); }
.apartment-hero__price-main { font-family: var(--font-heading); font-size: var(--text-4xl); font-weight: var(--font-bold); color: var(--color-accent); }
.apartment-hero__price-sqm { font-size: var(--text-sm); color: var(--color-text-muted); }
.apartment-gallery { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-4); margin-bottom: var(--space-10); }
.apartment-gallery__main { border-radius: var(--radius-xl); overflow: hidden; aspect-ratio: 16 / 10; }
.apartment-gallery__main img { width: 100%; height: 100%; object-fit: cover; cursor: zoom-in; }
.apartment-gallery__thumbs { display: grid; grid-template-rows: repeat(3, 1fr); gap: var(--space-4); }
.apartment-gallery__thumb { border-radius: var(--radius-lg); overflow: hidden; cursor: pointer; opacity: 0.7; transition: opacity var(--transition-fast); }
.apartment-gallery__thumb:hover, .apartment-gallery__thumb.active { opacity: 1; }
.apartment-gallery__thumb img { width: 100%; height: 100%; object-fit: cover; }
@media (max-width: 768px) { .apartment-gallery { grid-template-columns: 1fr; } .apartment-gallery__thumbs { grid-template-columns: repeat(3, 1fr); grid-template-rows: 1fr; } }
.apartment-details { display: grid; grid-template-columns: 2fr 1fr; gap: var(--space-10); }
@media (max-width: 992px) { .apartment-details { grid-template-columns: 1fr; } }
.apartment-specs { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); margin-bottom: var(--space-8); }
.spec-item { background: var(--color-surface); border-radius: var(--radius-lg); padding: var(--space-5); text-align: center; box-shadow: var(--shadow-sm); }
.spec-item__value { font-family: var(--font-heading); font-size: var(--text-2xl); font-weight: var(--font-bold); color: var(--color-accent); margin-bottom: var(--space-1); }
.spec-item__label { font-size: var(--text-sm); color: var(--color-text-muted); }
@media (max-width: 576px) { .apartment-specs { grid-template-columns: repeat(2, 1fr); } }
.apartment-features, .apartment-floor-plan, .apartment-description { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-6); margin-bottom: var(--space-8); box-shadow: var(--shadow-md); }
.apartment-features h3, .apartment-floor-plan h3, .apartment-description h3 { margin-bottom: var(--space-4); }
.features-list { display: flex; flex-wrap: wrap; gap: var(--space-3); list-style: none; }
.features-list li { display: flex; align-items: center; gap: var(--space-2); padding: var(--space-2) var(--space-4); background: var(--color-background); border-radius: var(--radius-full); font-size: var(--text-sm); }
.features-list li svg { color: var(--color-accent); }
.apartment-floor-plan img { width: 100%; border-radius: var(--radius-lg); }
.apartment-sidebar { position: sticky; top: 100px; }
.sidebar-card { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-6); box-shadow: var(--shadow-lg); margin-bottom: var(--space-6); }
.sidebar-card__status { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-4); border-radius: var(--radius-lg); margin-bottom: var(--space-6); }
.sidebar-card__status--available { background: rgba(34, 197, 94, 0.1); color: var(--status-available); }
.sidebar-card__status--reserved { background: rgba(234, 179, 8, 0.1); color: var(--status-reserved); }
.sidebar-card__status--sold { background: rgba(239, 68, 68, 0.1); color: var(--status-sold); }
.sidebar-card__status-dot { width: 12px; height: 12px; border-radius: var(--radius-full); background: currentColor; }
.sidebar-card__status-text { font-weight: var(--font-semibold); }

/* Contact */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-10); }
@media (max-width: 768px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-items { display: flex; flex-direction: column; gap: var(--space-6); }
.contact-item { display: flex; gap: var(--space-4); }
.contact-item__icon { width: 48px; height: 48px; background: var(--color-accent); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-item__icon svg { width: 24px; height: 24px; color: #fff; }
.contact-item__text h4 { font-size: var(--text-base); margin-bottom: var(--space-1); }
.contact-item__text p { color: var(--color-text-muted); margin: 0; }
.contact-item__text a { color: var(--color-text); }
.contact-item__text a:hover { color: var(--color-accent); }
.contact-form-wrapper { background: var(--color-surface); border-radius: var(--radius-xl); padding: var(--space-8); box-shadow: var(--shadow-lg); }
.contact-form-wrapper h3 { margin-bottom: var(--space-6); }
.contact-form { display: flex; flex-direction: column; gap: var(--space-4); }
.contact-form input, .contact-form textarea { padding: var(--space-3) var(--space-4); border: 1px solid var(--color-border); border-radius: var(--radius-md); background: var(--color-background); color: var(--color-text); font-family: var(--font-body); font-size: var(--text-base); transition: border-color var(--transition-fast); }
.contact-form input:focus, .contact-form textarea:focus { outline: none; border-color: var(--color-accent); }
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-form .btn { width: 100%; }

/* Footer */
.site-footer { background: var(--color-surface); border-top: 1px solid var(--color-border); padding: var(--space-16) 0 var(--space-8); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--space-10); margin-bottom: var(--space-10); }
@media (max-width: 992px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 576px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { max-width: 300px; }
.footer-logo { font-family: var(--font-heading); font-size: var(--text-2xl); font-weight: var(--font-bold); color: var(--color-text); margin-bottom: var(--space-4); }
.footer-brand p { color: var(--color-text-muted); font-size: var(--text-sm); }
.footer-nav h4 { font-size: var(--text-base); margin-bottom: var(--space-4); }
.footer-nav ul { list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.footer-nav a { color: var(--color-text-muted); font-size: var(--text-sm); }
.footer-nav a:hover { color: var(--color-accent); }
.footer-bottom { padding-top: var(--space-8); border-top: 1px solid var(--color-border); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: var(--space-4); }
.footer-copyright { font-size: var(--text-sm); color: var(--color-text-muted); }
.footer-social { display: flex; gap: var(--space-4); }
.footer-social a { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; border-radius: var(--radius-full); background: var(--color-background); color: var(--color-text); transition: all var(--transition-fast); }
.footer-social a:hover { background: var(--color-accent); color: #fff; }
.footer-social svg { width: 18px; height: 18px; }

/* Utilities */
.no-results { grid-column: 1 / -1; text-align: center; padding: var(--space-16) var(--space-6); }
.no-results svg { width: 64px; height: 64px; color: var(--color-text-muted); margin: 0 auto var(--space-4); }
.loading { display: flex; align-items: center; justify-content: center; padding: var(--space-16); }
.apartments-grid.loading { opacity: 0.5; pointer-events: none; }