/* =========================
   Miejski Wybór – Monochrome Sophisticated CSS
   ========================= */

/* ====== CSS Variables ====== */
:root {
  --color-bg: #fff;
  --color-bg-alt: #f7f7f7;
  --color-bg-dark: #18191a;
  --color-primary: #17324D;
  --color-secondary: #6BBF59;
  --color-accent: #F2F2F2;
  --color-black: #111;
  --color-gray: #888;
  --color-light-gray: #e5e5e5;
  --color-border: #d1d1d1;
  --color-shadow: rgba(23, 50, 77, 0.08);
  --color-shadow-strong: rgba(23, 50, 77, 0.18);
  --color-white: #fff;
  --color-link: #17324D;
  --color-link-hover: #111;
  --color-cta: #111;
  --color-cta-bg: #fff;
  --color-cta-border: #111;
  --color-cta-hover-bg: #111;
  --color-cta-hover: #fff;
  --color-testimonial-bg: #f7f7f7;
  --color-testimonial-text: #18191a;
  --color-cookie-bg: #18191a;
  --color-cookie-text: #fff;
  --color-cookie-btn: #fff;
  --color-cookie-btn-bg: #111;
  --color-cookie-btn-hover-bg: #17324D;
  --color-cookie-btn-border: #fff;
  --transition: 0.25s cubic-bezier(.4,0,.2,1);
  --radius: 12px;
  --shadow: 0 4px 24px var(--color-shadow);
  --shadow-strong: 0 8px 32px var(--color-shadow-strong);
  --font-display: 'Montserrat', Arial, Helvetica, sans-serif;
  --font-body: 'Roboto', Arial, Helvetica, sans-serif;
}

/* ====== Reset & Base ====== */
html {
  box-sizing: border-box;
  font-size: 16px;
  scroll-behavior: smooth;
}
*, *:before, *:after {
  box-sizing: inherit;
}
body {
  background: var(--color-bg);
  color: var(--color-black);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius);
}
a {
  color: var(--color-link);
  text-decoration: none;
  transition: color var(--transition);
}
a:hover, a:focus {
  color: var(--color-link-hover);
  text-decoration: underline;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--color-black);
  margin-top: 0;
  margin-bottom: 0.6em;
  font-weight: 700;
  letter-spacing: 0.01em;
}
h1 {
  font-size: 2.2rem;
  line-height: 1.15;
  margin-bottom: 0.7em;
}
h2 {
  font-size: 1.5rem;
  margin-bottom: 0.6em;
}
h3 {
  font-size: 1.15rem;
  margin-bottom: 0.5em;
}

p, ul, ol {
  margin-top: 0;
  margin-bottom: 1.2em;
}
ul, ol {
  padding-left: 1.2em;
}
strong {
  font-weight: 700;
}

blockquote {
  font-style: italic;
  color: var(--color-black);
  border-left: 4px solid var(--color-primary);
  padding-left: 1em;
  margin: 0 0 1em 0;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
}

/* ====== Layout Containers ====== */
.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}
.content-wrapper {
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

/* ====== Header & Navigation ====== */
header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
}
header nav {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 18px 0;
  flex-wrap: wrap;
}
header nav a {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1rem;
  color: var(--color-black);
  padding: 6px 12px;
  border-radius: 6px;
  transition: background var(--transition), color var(--transition);
}
header nav a.cta {
  background: var(--color-cta-bg);
  color: var(--color-cta);
  border: 2px solid var(--color-cta-border);
  font-weight: 700;
  letter-spacing: 0.03em;
  margin-left: 12px;
  transition: background var(--transition), color var(--transition), border var(--transition);
}
header nav a.cta:hover, header nav a.cta:focus {
  background: var(--color-cta-hover-bg);
  color: var(--color-cta-hover);
  border-color: var(--color-cta-hover-bg);
}
header nav a:hover, header nav a:focus {
  background: var(--color-accent);
  color: var(--color-primary);
}
header nav img {
  height: 38px;
  width: auto;
  margin-right: 16px;
  vertical-align: middle;
}

/* ====== Mobile Navigation ====== */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--color-black);
  cursor: pointer;
  margin-left: auto;
  padding: 8px 12px;
  border-radius: 6px;
  transition: background var(--transition);
}
.mobile-menu-toggle:hover, .mobile-menu-toggle:focus {
  background: var(--color-accent);
}
.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: var(--color-bg);
  box-shadow: var(--shadow-strong);
  z-index: 9999;
  transform: translateX(-100%);
  transition: transform 0.35s cubic-bezier(.4,0,.2,1);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 0;
  opacity: 0;
  pointer-events: none;
}
.mobile-menu.open {
  transform: translateX(0);
  opacity: 1;
  pointer-events: auto;
}
.mobile-menu-close {
  background: none;
  border: none;
  font-size: 2.2rem;
  color: var(--color-black);
  align-self: flex-end;
  margin: 24px 24px 0 0;
  cursor: pointer;
  transition: color var(--transition);
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  color: var(--color-primary);
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
  margin-top: 32px;
  padding-left: 32px;
}
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--color-black);
  padding: 10px 0;
  border-radius: 0;
  border-left: 4px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.mobile-nav a:hover, .mobile-nav a:focus {
  color: var(--color-primary);
  border-left: 4px solid var(--color-primary);
}

/* ====== Main Layout & Sections ====== */
main {
  padding-top: 24px;
  padding-bottom: 24px;
}

/* ====== Cards & Grids ====== */
.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
}
.card {
  background: var(--color-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  position: relative;
  padding: 28px 24px;
  min-width: 260px;
  flex: 1 1 300px;
  transition: box-shadow var(--transition), transform var(--transition);
}
.card:hover, .card:focus-within {
  box-shadow: var(--shadow-strong);
  transform: translateY(-4px) scale(1.01);
}

.content-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: space-between;
}

.text-image-section {
  display: flex;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
}
.text-image-section > div {
  flex: 1 1 320px;
  min-width: 0;
}
.team-photo img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 220px;
}

.testimonial-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px;
  background: var(--color-testimonial-bg);
  color: var(--color-testimonial-text);
  border-radius: var(--radius);
  margin-bottom: 20px;
  box-shadow: var(--shadow);
  transition: box-shadow var(--transition), background var(--transition);
}
.testimonial-card:hover, .testimonial-card:focus-within {
  box-shadow: var(--shadow-strong);
  background: #ededed;
}
.testimonial-card blockquote {
  margin: 0;
  font-size: 1.1rem;
  color: var(--color-black);
  background: none;
  border-left: 4px solid var(--color-primary);
  padding-left: 1em;
}
.testimonial-card strong {
  color: var(--color-primary);
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
}

/* ====== Feature Grids ====== */
.feature-grid, .city-cards, .property-slider, .property-cards, .guide-cards, .blog-posts, .city-gallery, .team-members {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 20px;
}
.feature-grid > div, .city-cards > div, .property-slider > div, .property-cards > div, .guide-cards > div, .blog-posts > div, .city-gallery > div, .team-members > div {
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 24px 20px;
  flex: 1 1 260px;
  min-width: 220px;
  transition: box-shadow var(--transition), background var(--transition);
  margin-bottom: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-grid > div:hover, .city-cards > div:hover, .property-slider > div:hover, .property-cards > div:hover, .guide-cards > div:hover, .blog-posts > div:hover, .city-gallery > div:hover {
  box-shadow: var(--shadow-strong);
  background: #ededed;
}
.city-gallery > div {
  padding: 0;
  background: none;
  box-shadow: none;
  min-width: 180px;
}
.city-gallery img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 8px;
}
.gallery-caption {
  font-size: 0.98rem;
  color: var(--color-gray);
  text-align: center;
}

/* ====== Search Bar & Filters ====== */
.search-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}
.search-bar input[type="text"] {
  padding: 10px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 1rem;
  font-family: var(--font-body);
  background: var(--color-bg-alt);
  color: var(--color-black);
  outline: none;
  width: 220px;
  transition: border var(--transition);
}
.search-bar input[type="text"]:focus {
  border-color: var(--color-primary);
}
.search-bar span {
  color: var(--color-gray);
  font-size: 0.95rem;
}
.filters, .guide-categories, .category-list, .city-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 1rem;
  color: var(--color-gray);
  margin-bottom: 12px;
}
.filters span, .guide-categories span, .category-list span, .city-selector span {
  background: var(--color-bg-alt);
  padding: 4px 10px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 1rem;
}

/* ====== Buttons & CTAs ====== */
.cta, .btn, .cookie-btn {
  display: inline-block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.08rem;
  letter-spacing: 0.03em;
  color: var(--color-cta);
  background: var(--color-cta-bg);
  border: 2px solid var(--color-cta-border);
  border-radius: var(--radius);
  padding: 12px 32px;
  margin-top: 10px;
  margin-bottom: 10px;
  cursor: pointer;
  box-shadow: none;
  transition: background var(--transition), color var(--transition), border var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
}
.cta:hover, .cta:focus, .btn:hover, .btn:focus, .cookie-btn:hover, .cookie-btn:focus {
  background: var(--color-cta-hover-bg);
  color: var(--color-cta-hover);
  border-color: var(--color-cta-hover-bg);
  box-shadow: var(--shadow);
  transform: translateY(-2px) scale(1.01);
  text-decoration: none;
}

/* ====== Footer ====== */
footer {
  background: var(--color-bg);
  border-top: 1px solid var(--color-border);
  padding: 32px 0 24px 0;
  margin-top: 60px;
}
footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  margin-bottom: 16px;
}
footer nav a {
  color: var(--color-gray);
  font-family: var(--font-display);
  font-size: 1rem;
  padding: 4px 8px;
  border-radius: 6px;
  transition: color var(--transition), background var(--transition);
}
footer nav a:hover, footer nav a:focus {
  color: var(--color-primary);
  background: var(--color-accent);
}
footer div {
  text-align: center;
  color: var(--color-gray);
  font-size: 0.98rem;
  margin-top: 8px;
}

/* ====== Cookie Consent Banner ====== */
.cookie-banner {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99999;
  background: var(--color-cookie-bg);
  color: var(--color-cookie-text);
  padding: 28px 20px 24px 20px;
  box-shadow: 0 -4px 32px var(--color-shadow-strong);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  font-size: 1rem;
  border-radius: 18px 18px 0 0;
  opacity: 1;
  transition: opacity var(--transition), transform var(--transition);
}
.cookie-banner.hide {
  opacity: 0;
  pointer-events: none;
  transform: translateY(100%);
}
.cookie-banner .cookie-btn {
  margin: 0 8px;
  padding: 10px 26px;
  background: var(--color-cookie-btn-bg);
  color: var(--color-cookie-btn);
  border: 2px solid var(--color-cookie-btn-border);
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
  transition: background var(--transition), color var(--transition), border var(--transition);
}
.cookie-banner .cookie-btn.accept {
  background: var(--color-secondary);
  color: #fff;
  border-color: var(--color-secondary);
}
.cookie-banner .cookie-btn.accept:hover, .cookie-banner .cookie-btn.accept:focus {
  background: #4e944f;
  border-color: #4e944f;
}
.cookie-banner .cookie-btn.reject {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.cookie-banner .cookie-btn.reject:hover, .cookie-banner .cookie-btn.reject:focus {
  background: #fff;
  color: var(--color-black);
}
.cookie-banner .cookie-btn.settings {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.cookie-banner .cookie-btn.settings:hover, .cookie-banner .cookie-btn.settings:focus {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* ====== Cookie Modal ====== */
.cookie-modal-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(23, 50, 77, 0.7);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  pointer-events: auto;
  transition: opacity var(--transition);
}
.cookie-modal-overlay.hide {
  opacity: 0;
  pointer-events: none;
}
.cookie-modal {
  background: var(--color-bg);
  color: var(--color-black);
  border-radius: var(--radius);
  box-shadow: var(--shadow-strong);
  padding: 36px 28px 28px 28px;
  max-width: 420px;
  width: 90vw;
  display: flex;
  flex-direction: column;
  gap: 22px;
  position: relative;
  animation: fadeInModal 0.35s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInModal {
  from { opacity: 0; transform: translateY(40px) scale(0.98); }
  to { opacity: 1; transform: none; }
}
.cookie-modal h2 {
  font-size: 1.3rem;
  margin-bottom: 0.5em;
}
.cookie-modal .cookie-category {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 12px;
}
.cookie-modal .cookie-category label {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-black);
}
.cookie-modal .cookie-toggle {
  width: 38px;
  height: 22px;
  border-radius: 12px;
  background: var(--color-light-gray);
  position: relative;
  cursor: pointer;
  transition: background var(--transition);
  margin-left: 8px;
}
.cookie-modal .cookie-toggle input {
  display: none;
}
.cookie-modal .cookie-toggle .slider {
  position: absolute;
  left: 2px; top: 2px;
  width: 18px; height: 18px;
  background: var(--color-gray);
  border-radius: 50%;
  transition: left var(--transition), background var(--transition);
}
.cookie-modal .cookie-toggle input:checked + .slider {
  left: 18px;
  background: var(--color-primary);
}
.cookie-modal .cookie-category.essential label {
  font-weight: 700;
  color: var(--color-primary);
}
.cookie-modal .cookie-category.essential .cookie-toggle {
  opacity: 0.5;
  pointer-events: none;
}
.cookie-modal .cookie-modal-actions {
  display: flex;
  gap: 14px;
  justify-content: flex-end;
  margin-top: 18px;
}
.cookie-modal .cookie-btn {
  padding: 10px 24px;
  font-size: 1rem;
}
.cookie-modal .cookie-modal-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-gray);
  cursor: pointer;
  transition: color var(--transition);
}
.cookie-modal .cookie-modal-close:hover, .cookie-modal .cookie-modal-close:focus {
  color: var(--color-primary);
}

/* ====== Responsive Design ====== */
@media (max-width: 1100px) {
  .container {
    max-width: 98vw;
  }
}
@media (max-width: 900px) {
  .feature-grid > div, .city-cards > div, .property-slider > div, .property-cards > div, .guide-cards > div, .blog-posts > div, .city-gallery > div {
    flex: 1 1 45%;
    min-width: 180px;
  }
}
@media (max-width: 768px) {
  html {
    font-size: 15px;
  }
  .section {
    margin-bottom: 40px;
    padding: 24px 8px;
  }
  header nav {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
  .content-wrapper {
    gap: 18px;
  }
  .feature-grid, .city-cards, .property-slider, .property-cards, .guide-cards, .blog-posts, .city-gallery, .team-members {
    gap: 16px;
  }
  .feature-grid > div, .city-cards > div, .property-slider > div, .property-cards > div, .guide-cards > div, .blog-posts > div, .city-gallery > div {
    flex: 1 1 100%;
    min-width: 0;
    padding: 18px 10px;
  }
  .text-image-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }
  .team-photo img {
    max-width: 100%;
  }
  .testimonial-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 14px;
  }
  .search-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }
  .cookie-modal {
    padding: 22px 8px 18px 8px;
    max-width: 98vw;
  }
}
@media (max-width: 480px) {
  h1 {
    font-size: 1.4rem;
  }
  h2 {
    font-size: 1.1rem;
  }
  .container {
    padding: 0 6px;
  }
  .section {
    padding: 12px 2px;
  }
  .cookie-banner {
    padding: 18px 4px 14px 4px;
    font-size: 0.98rem;
  }
}

/* ====== Micro-interactions ====== */
.cta, .btn, .cookie-btn {
  position: relative;
  overflow: hidden;
}
.cta:after, .btn:after, .cookie-btn:after {
  content: '';
  position: absolute;
  left: 50%;
  top: 50%;
  width: 0;
  height: 0;
  background: rgba(23,50,77,0.08);
  border-radius: 100%;
  transform: translate(-50%, -50%);
  transition: width 0.4s cubic-bezier(.4,0,.2,1), height 0.4s cubic-bezier(.4,0,.2,1);
  z-index: 0;
}
.cta:active:after, .btn:active:after, .cookie-btn:active:after {
  width: 200%;
  height: 200%;
}

/* ====== Accessibility ====== */
:focus {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
}

/* ====== Utility Classes ====== */
.hide {
  display: none !important;
}

/* ====== End of CSS ====== */