@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --primary-color: #fee00c; /* Slnko */
  --secondary-color: #0018d3; /* Voda */
  --accent-color: #00b5f2; /* Vzduch */
  --highlight-color: #372209; /* Zem */
  --text-color: #333;
  --background-color: #f0f8ff;
  --gradient-main: linear-gradient(
    135deg,
    rgba(255, 213, 79, 1),
    rgba(0, 24, 211, 1)
  ); /* Plne nepriehľadný gradient */
  --gradient-accent: linear-gradient(135deg, #00b5f2, #87cefa);
}

body.dark-mode {
  --background-color: #1c2526;
  --text-color: #d9dfe4;
  --primary-color: #ffe066;
  --secondary-color: #33c4f7; /* Svetlomodrá pre kontrast */
  --accent-color: #33c4f7;
  --highlight-color: #4a2c09;
  --gradient-main: linear-gradient(
    135deg,
    rgba(255, 230, 102, 1),
    rgba(0, 0, 153, 1)
  );
  --gradient-accent: linear-gradient(135deg, #33c4f7, #6ab7d8);
}

body {
  font-family: "Inter", sans-serif;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-color);
  transition: background-color 0.3s ease, color 0.3s ease;
  padding-bottom: 70px; /* Zvýšené pre väčší priestor pod footerom */
}

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

header {
  background: var(--gradient-main);
  color: white;
  padding: 1.5rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-radius: 0 0 15px 15px;
  box-shadow: 0 2px 8px rgba(0, 24, 211, 0.2); /* Voda */
  transition: opacity 0.3s ease; /* Pridané pre plynulú zmenu priehľadnosti */
}

header.transparent {
  opacity: 0.7; /* Čiastočná priehľadnosť pri pridanej triede .transparent */
}

.header-content {
  display: flex;
  align-items: center; /* Zachovanie vľavo vedľa <h1> */
  gap: 10px; /* Menší odstup */
}

h1 {
  margin: 0;
  font-size: 2.2rem;
}

.logo {
  max-width: 80px; /* Zachovanie požadovanej veľkosti */
  height: auto;
  vertical-align: middle;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2); /* Jemný tieň pod logom */
  filter: drop-shadow(
    0 1px 2px rgba(0, 0, 0, 0.1)
  ); /* Jemný tieň okolo obrysov */
  transition: transform 0.3s ease; /* Plynulý prechod hover efektu */
}

.logo:hover {
  transform: scale(1.05); /* Jemné zväčšenie pri hoveri */
}

nav {
  margin-top: 1rem;
  position: relative; /* Kontext pre submenu */
  z-index: 1002; /* Zvýšené nad footer */
}

.main-menu {
  list-style: none;
  padding: 0;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  position: relative; /* Kontext pre submenu */
  z-index: 1002; /* Zvýšené nad footer */
}

.main-menu li {
  position: relative;
}

.main-menu a {
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
  padding: 12px 16px;
  transition: background 0.3s ease, transform 0.3s ease;
  border-radius: 10px;
}

.main-menu a:hover,
.main-menu a.active {
  background: var(--gradient-accent);
  transform: scale(1.03);
}

body.dark-mode .main-menu a:visited {
  color: white !important; /* Vynúti bielu farbu pre navigačné odkazy */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.dropdown {
  position: relative; /* Kontext pre submenu */
  z-index: 1003; /* Zvýšené nad footer a iné vrstvy */
}

.submenu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--gradient-main);
  list-style: none;
  padding: 0.5rem;
  width: auto;
  max-width: 300px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
  border-radius: 10px;
  z-index: 1004; /* Zvýšené nad všetky vrstvy */
}

.submenu li {
  margin: 5px 0;
}

.submenu a {
  color: white;
  font-size: 1rem;
  display: block;
  padding: 8px 12px;
  white-space: nowrap;
  transition: background 0.3s ease, transform 0.3s ease;
}

.submenu a:hover {
  background: var(--gradient-accent);
  transform: scale(1.03);
}

.dropdown:hover .submenu {
  display: block;
}

#menu-toggle {
  display: none;
  background: none;
  border: none;
  color: white;
  font-size: 1.6rem;
  cursor: pointer;
  padding: 10px;
  transition: transform 0.3s ease;
}

#menu-toggle.active {
  transform: rotate(90deg);
}

main {
  padding: 2.5rem;
}

section {
  margin-bottom: 2rem;
  transition: opacity 0.5s ease;
}

section h2 {
  color: var(--secondary-color);
  font-size: 2.2rem;
  text-shadow: 0 1px 3px rgba(254, 224, 12, 0.2); /* Slnko */
}

body.dark-mode section h2 {
  color: var(--secondary-color); /* #33c4f7 */
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5); /* Pridaný tieň pre lepšiu čitateľnosť */
}

.sustainability-section {
  background: rgba(0, 181, 242, 0.1); /* Jemné modré pozadie s nízkou opacity */
  color: var(--text-color);
  padding: 1rem; /* Znížený padding na decentnejší vzhľad */
  border: 1px solid rgba(0, 181, 242, 0.3); /* Jemné ohraničenie */
  border-radius: 5px; /* Menšie zaoblenie */
  box-shadow: none; /* Odstránený tieň */
}

.sustainability-section h2 {
  font-size: 1.2rem; /* Zníženie veľkosti nadpisu */
}

body.dark-mode .sustainability-section {
  background: #2c3e50; /* Tmavomodré pozadie v dark mode pre kontrast */
  color: #d9dfe4; /* Svetlý text v dark mode */
  border-color: rgba(
    51,
    196,
    247,
    0.3
  ); /* Prispôsobené ohraničenie v dark mode */
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  max-width: 500px;
}

.contact-form label {
  font-weight: bold;
  color: var(--secondary-color);
}

.contact-form input,
.contact-form textarea {
  padding: 12px;
  border: 2px solid var(--highlight-color);
  border-radius: 10px;
  background: rgba(240, 248, 255, 0.9);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 10px rgba(254, 224, 12, 0.5); /* Slnko */
}

.contact-form button {
  background: var(--gradient-main);
  color: white;
  border: none;
  padding: 12px;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
}

.contact-form button:hover {
  background: var(--gradient-accent);
  transform: scale(1.04);
}

/* === Moderný prepínač témy – IKONKY + POSUVNÍK === */
/* A11y utilita pre skrytý text (ak ju použiješ pri tlačidle) */
.sr-only {
  position:absolute; width:1px; height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0 0 0 0); white-space:nowrap; border:0;
}

/* Vzhľad samotného tlačidla (umiestnenie) */
#dark-mode-toggle.theme-toggle{
  position: fixed; top: 20px; right: 20px; z-index: 2000;
  background: transparent; border: 0; padding: 0; cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

/* Dráha prepínača (pilulka) */
.theme-toggle__track{
  display:inline-block; position:relative;
  width: 64px; height: 36px; border-radius: 9999px;
  background: var(--gradient-accent);
  box-shadow: 0 8px 20px rgba(0,0,0,.15), inset 0 0 0 1px rgba(255,255,255,.15);
  transition: background .3s ease, box-shadow .3s ease;
}

/* Palec (posuvný gombík) */
.theme-toggle__thumb{
  position:absolute; top: 4px; left: 4px;
  width: 28px; height: 28px; border-radius: 50%;
  background: #fff;
  box-shadow: 0 4px 10px rgba(0,0,0,.25);
  transition: transform .25s ease, background .25s ease, box-shadow .25s ease;
}

/* Ikony (slnko/mesiac) – používame <img>, len ich umiestnime */
.theme-toggle__icon{
  position:absolute; top:50%; transform:translateY(-50%);
  width:18px; height:18px; opacity:.9; pointer-events:none;
}
.theme-toggle__icon--sun{ left: 8px; }
.theme-toggle__icon--moon{ right: 8px; }

/* Stav DARK – posun palca + zmena pozadia dráhy */
html.dark-mode .theme-toggle__thumb,
body.dark-mode .theme-toggle__thumb{ transform: translateX(28px); }
html.dark-mode .theme-toggle__track,
body.dark-mode .theme-toggle__track{ background: var(--gradient-main); }

/* Hover/active drobnosti */
#dark-mode-toggle.theme-toggle:hover .theme-toggle__track{
  box-shadow: 0 10px 24px rgba(0,0,0,.18), inset 0 0 0 1px rgba(255,255,255,.2);
}
#dark-mode-toggle.theme-toggle:active .theme-toggle__thumb{
  box-shadow: 0 2px 6px rgba(0,0,0,.35);
}

/* Rešpektuj znížené animácie */
@media (prefers-reduced-motion: reduce){
  .theme-toggle__thumb, .theme-toggle__track, .theme-toggle__icon{ transition: none !important; }
}

footer {
  background: var(--gradient-main);
  color: white;
  padding: 1.5rem 0;
  text-align: center;
  border-top: 3px solid var(--accent-color);
  position: relative;
  z-index: 1; /* Znížené na nízku hodnotu, aby submenu bolo nad footerom */
}

footer .container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px; /* Rovnomerné medzery medzi prvkami */
  flex-wrap: wrap; /* Pre responzivitu */
}

footer span,
footer a,
footer button {
  margin: 0;
}

footer a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease, transform 0.3s ease;
}

footer a:hover {
  color: var(--highlight-color);
  transform: translateY(-2px);
}

footer button#manage-cookies {
  background: none;
  border: none;
  color: var(--accent-color);
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease, transform 0.3s ease;
}

footer button#manage-cookies:hover {
  color: var(--highlight-color);
  transform: translateY(-2px);
}

body.dark-mode footer a,
body.dark-mode footer button#manage-cookies {
  color: #ffe066;
}

body.dark-mode footer a:hover,
body.dark-mode footer button#manage-cookies:hover {
  color: #33c4f7;
}

body.dark-mode footer a:visited {
  color: #ffe066 !important; /* Zachovanie pôvodnej farby pre navštívené odkazy vo footeri */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

body.dark-mode a:visited {
  color: #ff9999; /* Jemnejšia červená pre ostatné odkazy v dark mode */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

body.dark-mode a[href^="mailto:"] {
  color: #ffe066 !important; /* Zjednotenie farby e-mailových odkazov na žltú v dark mode */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
}

.fb-link {
  display: flex;
  align-items: center;
  color: var(--accent-color);
  text-decoration: none;
  transition: color 0.3s ease;
  white-space: nowrap; /* Zabránenie zalomeniu textu */
}

.fb-link:hover {
  color: var(--highlight-color);
}

.fb-icon {
  width: 24px; /* Väčšie logo FB */
  height: 24px;
  margin-right: 5px;
  /* Pridané pre kontrolu veľkosti na Androide */
  max-width: 24px;
  max-height: 24px;
}

.contact-info li {
  margin: 0.25rem 0;
  font-size: 1rem;
  display: flex; /* Pridané pre zarovnanie ikony a textu */
  align-items: center; /* Vertikálne zarovnanie */
}

.contact-info a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.contact-info a:hover {
  color: var(--highlight-color);
}

body.dark-mode .contact-info a {
  color: #ffe066;
}

body.dark-mode .contact-info a:hover {
  color: #33c4f7;
}

.pdf-links-list {
  list-style: none;
  padding: 0;
  margin-top: 2rem;
}

.pdf-links-list li {
  margin: 0.25rem 0;
}

.pdf-links-list a.pdf-link {
  display: inline-flex;
  align-items: center;
  color: var(--accent-color);
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  padding: 0.5rem;
  transition: color 0.3s ease, transform 0.3s ease;
}

.pdf-links-list a.pdf-link:hover {
  color: var(--highlight-color);
  transform: translateY(-2px);
}

body.dark-mode .pdf-links-list a.pdf-link {
  color: #ffe066; /* Výraznejšia farba pre čitateľnosť */
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5); /* Pridaný tieň */
}

body.dark-mode .pdf-links-list a.pdf-link:visited {
  color: #ff6666 !important; /* Výraznejšia červená pre navštívené PDF odkazy */
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6) !important; /* Silnejší tieň */
}

body.dark-mode .pdf-links-list a.pdf-link:hover {
  color: #33c4f7;
}

.pdf-icon {
  margin-right: 0.5rem;
  width: 20px;
  height: 20px;
  vertical-align: middle;
}

.job-links-list {
  list-style: none;
  padding: 0;
  margin-top: 2rem;
}

.job-links-list li {
  margin: 0.25rem 0;
}

.job-links-list a {
  display: inline-flex;
  align-items: center;
  color: var(--accent-color);
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  padding: 0.5rem;
  transition: color 0.3s ease, transform 0.3s ease;
}

.job-links-list a:hover {
  color: var(--highlight-color);
  transform: translateY(-2px);
}

body.dark-mode .job-links-list a {
  color: #ffe066;
}

body.dark-mode .job-links-list a:hover {
  color: #33c4f7;
}

.map-container {
  margin-top: 2rem;
  width: 100%;
  max-width: 800px;
  height: 400px;
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 181, 242, 0.25); /* Vzduch */
}

.map-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #f0f8ff;
  border-radius: 12px;
  text-align: center;
  font-size: 1rem;
  color: var(--text-color);
  border: 1px solid var(--highlight-color);
}

body.dark-mode .map-placeholder {
  background-color: #1c2526;
  border-color: #4a2c09;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--gradient-main);
  color: white;
  padding: 1rem;
  z-index: 1000; /* Znížené pod footer */
  display: none;
  box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.15);
  font-size: 0.9rem; /* Pridané pre lepšiu čitateľnosť */
  border-top: 2px solid var(--accent-color); /* Pridané pre vizuálny oddeľovač */
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  background: rgba(0, 0, 0, 0.1); /* Jemné zosvetlenie pre kontrast */
  padding: 10px;
  border-radius: 5px; /* Zaoblené rohy */
}

.cookie-content p {
  margin: 0;
  font-size: 1rem;
}

.cookie-content button {
  background: var(--gradient-accent);
  color: #ffffff; /* Biela farba textu pre lepší kontrast v dark mode */
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 10px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s ease;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5); /* Pridaný tieň pre čitateľnosť */
}

body.dark-mode .cookie-content button {
  color: #ffffff; /* Zabezpečí bielu farbu aj v dark mode */
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.7); /* Silnejší tieň v dark mode */
}

.cookie-content button:hover {
  background: var(--gradient-main);
  transform: scale(1.04);
}

.cookie-content a {
  color: var(--accent-color);
  text-decoration: none;
  font-weight: bold;
}

.cookie-content a:hover {
  color: var(--highlight-color);
}

body.dark-mode .cookie-content a {
  color: #ffe066;
}

body.dark-mode .cookie-content a:hover {
  color: #33c4f7;
}

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: 10px;
  font-size: 1rem;
}

.form-message.success {
  background: var(--gradient-accent);
  color: var(--highlight-color);
}

.form-message.error {
  background-color: #dc2626;
  color: white;
}

body.dark-mode .form-message.success {
  background: var(--gradient-accent);
}

body.dark-mode .form-message.error {
  background-color: #b91c1c;
}

@media (max-width: 768px) {
  #menu-toggle {
    display: block;
  }
  #nav-menu {
    display: none;
  }
  #nav-menu.active {
    display: block;
  }
  #nav-menu.active .main-menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
    background: var(--gradient-main);
    padding: 1rem;
  }
  .main-menu {
    display: none;
    flex-direction: column;
    gap: 10px;
  }
  .main-menu.active {
    display: flex;
  }
  .submenu {
    position: static;
    box-shadow: none;
    width: auto;
    max-width: none;
    padding: 0.5rem 1rem;
  }
  .submenu a {
    padding: 8px 0;
  }
  .pdf-links-list a {
    font-size: 0.9rem;
  }
  .pdf-icon {
    width: 18px;
    height: 18px;
  }
  .job-links-list a {
    font-size: 0.9rem;
  }
  .contact-info li {
    display: block; /* Zmena na block pre mobil, aby sa prispôsobilo */
  }
  .contact-info a {
    display: inline-flex; /* Zachovanie flex pre mobil */
    align-items: center;
  }
  .map-container {
    height: 300px;
  }
  .form-message {
    font-size: 0.9rem;
  }
  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }
  .cookie-content p {
    font-size: 0.9rem;
  }
  .cookie-content button {
    width: 100%;
    text-align: center;
  }
  footer a,
  footer button#manage-cookies {
    margin: 5px 0;
  }

  /* Mobilná poloha prepínača témy */
  #dark-mode-toggle.theme-toggle { top: 14px; right: 14px; }
}