/* RESET & NORMALIZE */
html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  vertical-align: baseline;
  background: transparent;
  box-sizing: border-box;
}

html { box-sizing: border-box; }
*, *:before, *:after { box-sizing: inherit; }

body {
  min-height: 100vh;
  font-family: 'Roboto', Arial, sans-serif;
  font-size: 16px;
  background: #171e2e;
  color: #f6f8fa;
  line-height: 1.6;
  letter-spacing: 0.01em;
  scroll-behavior: smooth;
}

img {
  max-width: 100%;
  border-radius: 8px;
}

ul, ol {
  margin-left: 2em;
  margin-bottom: 18px;
}
ul { list-style: disc outside; }
ol { list-style: decimal outside; }
li { margin-bottom: 10px; }

h1, h2, h3, h4, h5, h6 {
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.015em;
  line-height: 1.2;
}
h1 { font-size: 2.6rem; margin-bottom: 18px; }
h2 { font-size: 2rem; margin-bottom: 12px; }
h3 { font-size: 1.3rem; margin-bottom: 10px; color: #34B3A0; }
h4, h5, h6 { font-size: 1.1rem; margin-bottom: 7px; }

p, .text-section {
  font-size: 1rem;
  color: #e1e7ef;
  margin-bottom: 16px;
}
.text-section h2,
.text-section h3 {
  color: #34B3A0;
  margin-top: 22px;
}
.text-section ul {
  margin-left: 1.3em;
}

.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding-left: 16px;
  padding-right: 16px;
}

.section {
  margin-bottom: 60px;
  padding: 40px 20px;
  border-radius: 24px;
  background: linear-gradient(125deg, #222d45 0%, #19253e 100%);
  box-shadow: 0 6px 24px 0 rgba(52,179,160,0.07), 0 1.5px 6px 0 rgba(37,73,149,0.11);
  transition: box-shadow 0.25s;
}

.content-wrapper {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: flex-start;
}

.card-container {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 40px;
}
.card {
  position: relative;
  margin-bottom: 20px;
  min-width: 260px;
  background: #232c43;
  border-radius: 18px;
  box-shadow: 0 2px 16px rgba(34,77,137,0.08);
  transition: box-shadow 0.23s, transform 0.18s;
}
.card:hover, .card:focus-visible {
  box-shadow: 0 6px 22px #34B3A040, 0 0 0 2px #34B3A0;
  transform: translateY(-4px) scale(1.014);
  z-index: 2;
}
.card-content {
  padding: 24px 28px 20px 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 15px;
}

.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;
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  padding: 20px;
  margin-bottom: 20px;
  border-radius: 14px;
  background: #fff;
  color: #1d2546;
  box-shadow: 0 4px 22px 0 rgba(34,77,137,0.10);
  border-left: 4px solid #254995;
  transition: border-color 0.2s, box-shadow 0.24s;
}
.testimonial-card:hover {
  border-color: #34B3A0;
  box-shadow: 0 8px 28px 0 rgba(52,179,160,0.17);
}
.testimonial-card p {
  color: #1d2546;
  font-size: 1.08rem;
  margin-bottom: 0;
}
.testimonial-card span {
  color: #254995;
  font-size: 0.98rem;
  letter-spacing: 0.008em;
  font-weight: 500;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 15px;
  margin-bottom: 20px;
}

/* Category grid for kategorie-muzyczne */
.category-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  padding: 0;
}
.category-grid > li {
  flex: 1 1 220px;
  background: #232c43;
  color: #e1e7ef;
  border-radius: 15px;
  box-shadow: 0 2px 12px 0 rgba(52,179,160,0.07);
  padding: 24px 20px 20px 22px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 1.03rem;
  transition: box-shadow 0.22s, border 0.18s;
  border-left: 4px solid transparent;
}
.category-grid > li:hover {
  border-left: 4px solid #34B3A0;
  box-shadow: 0 6px 24px 0 rgba(52,179,160,0.16);
}
.category-grid img {
  height: 32px;
  width: 32px;
  margin-right: 8px;
}

.favorites-list {
  list-style: none;
  padding-left: 0;
  margin-bottom: 26px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.favorites-list li {
  background: #232c43;
  color: #fff;
  border-radius: 11px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 1.07rem;
  transition: background 0.22s;
}
.favorites-list li:hover {
  background: #184067;
}
.add-remove {
  background: none;
  border: none;
  padding: 3px 6px;
  cursor: pointer;
  border-radius: 5px;
  transition: background 0.18s;
}
.add-remove:hover, .add-remove:focus {
  background: #1c5c94;
}
.add-remove img {
  width: 22px; height: 22px;
}

.station-filters {
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.station-filters button {
  border: none;
  background: #254995;
  color: #fff;
  padding: 6px 20px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  border-radius: 7px;
  margin-right: 4px;
  font-size: 0.98rem;
  cursor: pointer;
  transition: background 0.19s, box-shadow 0.18s;
}
.station-filters button:hover, .station-filters button:focus-visible {
  background: #34B3A0;
  color: #222;
  box-shadow: 0 1.5px 8px 0 #34B3A032;
}


/* CTA BUTTONS */
.cta.primary, a.cta.primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 36px;
  font-size: 1.23rem;
  border: none;
  border-radius: 32px;
  background: #254995;
  color: #fff;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  letter-spacing: 0.04em;
  box-shadow: 0 6px 22px 0 #25499522, 0 0.5px 2px #34B3A018;
  cursor: pointer;
  margin-top: 14px;
  margin-bottom: 8px;
  text-decoration: none;
  position: relative;
  transition: background 0.21s, color 0.19s, transform 0.14s;
  z-index: 1;
  outline: none;
}
.cta.primary:hover, .cta.primary:focus-visible {
  background: #34B3A0;
  color: #1d2546;
  transform: scale(1.036) translateY(-2px);
  box-shadow: 0 10px 32px 0 #34B3A040;
}

/* HEADER & NAVBAR */
header {
  width: 100%;
  background: #1f263e;
  position: sticky;
  top: 0;
  left: 0;
  z-index: 140;
  box-shadow: 0 1.5px 7px #25364e15;
}
header nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  min-height: 62px;
}
header nav > a img {
  height: 48px;
  margin-right: 18px;
  margin-top: 6px;
}
header nav ul {
  display: flex;
  align-items: center;
  gap: 18px;
  list-style: none;
}
header nav ul li {
  display: flex;
  align-items: center;
}
header nav ul li a {
  color: #fff;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-size: 1.02rem;
  font-weight: 500;
  text-decoration: none;
  padding: 6px 18px;
  border-radius: 18px;
  transition: background 0.18s, color 0.17s;
}
header nav ul li a:hover, header nav ul li a:focus-visible {
  background: #34B3A0;
  color: #153053;
}

/* MOBILE MENU BURGER ICON */
.mobile-menu-toggle {
  display: none;
  position: absolute;
  top: 16px; right: 22px;
  background: none;
  border: none;
  font-size: 2.2rem;
  color: #34B3A0;
  padding: 4px 10px;
  z-index: 151;
  border-radius: 7px;
  cursor: pointer;
  transition: background 0.23s, color 0.18s;
}
.mobile-menu-toggle:focus, .mobile-menu-toggle:hover {
  background: #222d45;
  color: #fff;
}

/* MOBILE MENU OVERLAY */
.mobile-menu {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(24,35,74,0.96);
  z-index: 200;
  transform: translateX(-100vw);
  transition: transform 0.44s cubic-bezier(.77, .29, .48, 1.16);
  display: flex;
  flex-direction: column;
  padding: 32px 18px 22px 18px;
  box-shadow: 0 2px 32px #25499533;
}
.mobile-menu.open {
  transform: translateX(0);
}
.mobile-menu-close {
  align-self: flex-end;
  background: none;
  color: #34B3A0;
  font-size: 2.5rem;
  border: none;
  cursor: pointer;
  margin-bottom: 30px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: background 0.12s, color 0.16s;
}
.mobile-menu-close:hover, .mobile-menu-close:focus {
  background: #1c254e;
  color: #fff;
}
.mobile-nav {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.mobile-nav a {
  color: #fff;
  text-decoration: none;
  font-size: 1.27rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 600;
  padding: 11px 12px;
  border-radius: 14px;
  transition: background 0.18s, color 0.15s;
}
.mobile-nav a:hover, .mobile-nav a:focus-visible {
  background: #34B3A0;
  color: #19253e;
}

/* Hide nav on small devices, show burger */
@media (max-width: 992px) {
  header nav ul {
    display: none;
  }
  .mobile-menu-toggle {
    display: block;
  }
}
@media (max-width: 992px) {
  header nav > a img {
    height: 44px;
  }
}

/* MAIN RESPONSIVE LAYOUT */
@media (max-width: 768px) {
  .container {
    max-width: 100%;
    padding-left: 8px;
    padding-right: 8px;
  }
  .section {
    padding: 28px 6px;
    margin-bottom: 38px;
  }
  .content-wrapper {
    gap: 18px;
  }
  .category-grid {
    flex-direction: column;
    gap: 12px;
  }
  .text-image-section,
  .content-grid {
    flex-direction: column;
    gap: 18px;
  }
  .card-container {
    gap: 12px;
  }
  .card-content {
    padding: 16px 13px 12px 14px;
  }
}

/* SPECIAL BUTTONS & INTERACTIONS */
button, .cta, input[type="button"], input[type="submit"] {
  outline: none;
}
button:focus-visible, .cta:focus-visible {
  outline: 2px solid #34B3A0;
  outline-offset: 2px;
}

::-webkit-input-placeholder { color: #a6abc3; }
::-moz-placeholder { color: #a6abc3; }
:-ms-input-placeholder { color: #a6abc3; }
::placeholder { color: #a6abc3; }


a {
  color: #34B3A0;
  text-decoration: underline;
  transition: color 0.17s;
}
a:hover, a:focus {
  color: #fff;
}

/* FOOTER */
footer {
  background: #1f263e;
  color: #e1e7ef;
  padding: 32px 0 22px 0;
  text-align: center;
  font-size: 1rem;
}
footer nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}
footer nav a {
  color: #34B3A0;
  font-weight: 700;
  text-decoration: none;
  padding: 4px 10px;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}
footer nav a:hover, footer nav a:focus-visible {
  background: #2347ae33;
  color: #fff;
}
footer .text-section {
  color: #86c5bc;
  margin-bottom: 0;
  font-size: 0.97rem;
}

/* RADIO NEON EFFECTS & ACCENTS */
.cta.primary, .mobile-menu-toggle, .mobile-menu-close, .station-filters button {
  box-shadow: 0 0 12px #34B3A099, 0 0px 0px transparent;
  text-shadow: 0 0 3px #34B3A044, 0 0 6px #25499530;
}

.cta.primary:active,
.station-filters button:active {
  filter: brightness(0.97);
}

.testimonial-card {
  border-left: 4px solid #254995;
}

/* SELECTION & HIGHLIGHT */
::selection {
  background: #34B3A0;
  color: #fff;
}

/* COOKIE CONSENT BANNER */
#cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  width: 100vw;
  background: #232c43;
  color: #e1e7ef;
  padding: 21px 16px 20px 16px;
  z-index: 4000;
  box-shadow: 0 2px 22px 0 rgba(34,77,137,0.19);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  transition: transform 0.46s cubic-bezier(.23,1.2,.67,0.94);
}
#cookie-banner.hide {
  transform: translateY(100%);
}
#cookie-banner .cookie-buttons {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
#cookie-banner button {
  padding: 8px 22px;
  font-size: 1.01rem;
  border: none;
  border-radius: 8px;
  margin-right: 2px;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(52,179,160,0.04);
  color: #fff;
  background: #254995;
  transition: background 0.19s, color 0.15s, transform 0.13s;
}
#cookie-banner button#cookie-accept {
  background: #34B3A0;
  color: #19253e;
}
#cookie-banner button#cookie-reject {
  background: #232c43;
  color: #fff;
  border: 1.5px solid #254995;
}
#cookie-banner button#cookie-settings {
  background: #fff;
  color: #254995;
  border: 1.5px solid #254995;
}
#cookie-banner button:hover {
  filter: brightness(1.07);
  transform: translateY(-4px) scale(1.03);
}


/* COOKIE MODAL POPUP */
#cookie-modal {
  display: none;
  position: fixed;
  z-index: 4100;
  left: 0; top: 0;
  width: 100vw; height: 100vh;
  background: rgba(27, 38, 67, 0.95);
  justify-content: center;
  align-items: center;
}
#cookie-modal.open {
  display: flex;
  animation: cookieModalFadeIn 0.28s cubic-bezier(.55,0,.15,1.1) 1;
}
@keyframes cookieModalFadeIn {
  0% {opacity:0; transform:scale(0.92)}
  100% {opacity:1; transform:scale(1)}
}
#cookie-modal .modal-content {
  background: #fff;
  color: #1d2546;
  border-radius: 18px;
  padding: 34px 32px 24px 32px;
  box-shadow: 0 8px 46px #25499533;
  min-width: 310px;
  max-width: 94vw;
  display: flex;
  flex-direction: column;
  gap: 18px;
  outline: 2px solid #34B3A033;
  position: relative;
}
#cookie-modal .close-modal {
  position: absolute;
  top: 16px; right: 18px;
  background: none;
  border: none;
  color: #254995;
  font-size: 2rem;
  cursor: pointer;
  border-radius: 7px;
  transition: background 0.18s;
}
#cookie-modal .close-modal:focus, #cookie-modal .close-modal:hover {
  background: #e3eeec;
}
#cookie-modal h2 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: #254995;
}
.cookie-categories {
  display: flex;
  flex-direction: column;
  gap: 13px;
}
.cookie-category {
  background: #f0f8f5;
  border-radius: 11px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  color: #254995;
}
.cookie-category input[type="checkbox"] {
  accent-color: #34B3A0;
  width: 20px; height: 20px;
}
.cookie-category.essential {
  background: #e1e7ef;
  color: #19253e;
  font-weight: 700;
}
#cookie-modal button.save-cookies {
  margin-top: 8px;
  background: #34B3A0;
  color: #fff;
  border: none;
  border-radius: 9px;
  padding: 10px 30px;
  font-size: 1.09rem;
  font-family: 'Montserrat', 'Roboto', Arial, sans-serif;
  font-weight: 700;
  box-shadow: 0 3px 19px #25499518;
  cursor: pointer;
  transition: background 0.15s, color 0.14s, transform 0.12s;
}
#cookie-modal button.save-cookies:hover,
#cookie-modal button.save-cookies:focus {
  background: #254995;
  color: #fff;
  transform: scale(1.03);
}

/* MEDIA QUERIES FOR COOKIE MODAL */
@media (max-width:500px) {
  #cookie-modal .modal-content {
    min-width: 0;
    width: 98vw;
    padding: 18px 8px 8px 10px;
  }
}

/* ACCESSIBILITY HIGHLIGHTS */
:focus-visible {
  outline: 2.5px solid #34B3A0;
  outline-offset: 1.5px;
  z-index: 10;
}

/* NEON GLOW ON ICONS */
.category-grid img, .station-filters button img, .add-remove img, .content-wrapper ul img, .text-section img {
  filter: drop-shadow(0 0 4px #34B3A066);
}


/* Smooth transitions and micro-interactions */
.card, .card-content, .content-wrapper, .testimonial-card,
.cta.primary, .station-filters button, .mobile-nav a, .favorites-list li, .category-grid > li {
  transition: box-shadow 0.21s, background 0.19s, color 0.17s, border 0.15s, transform 0.16s;
}

/* SECTION SPACE FOR BREATHE ROOM */
section, .section {
  margin-bottom: 60px;
}


/* Extra breathing room at bottom */
body {
  padding-bottom: 100px;
}

/* Hide scroll for mobile-menu when open */
body.mobile-menu-open {
  overflow: hidden;
}

/* NEON-STYLE SCROLLBAR */
::-webkit-scrollbar {
  width: 11px;
  background: #232c43;
}
::-webkit-scrollbar-thumb {
  background: #254995;
  border-radius: 6px;
  box-shadow: 0 0 8px #34B3A066 inset;
}


/* FOCUS FOOTERS FOR MOBILE */
@media (max-width: 575px) {
  footer nav {
    flex-direction: column;
    gap: 6px;
  }
  section, .section {
    margin-bottom: 22px;
    padding: 18px 2px;
  }
  .testimonial-card {
    gap: 12px;
    padding: 13px 12px;
  }
}

/* MODERN FONT LOADING (websafe fallback declared in HTML) */
@font-face {
  font-family: 'Montserrat';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Montserrat'), url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&display=swap') format('woff2');
}
@font-face {
  font-family: 'Roboto';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: local('Roboto'), url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;700&display=swap') format('woff2');
}