/* Reset základných štýlov */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Nastavenie základných fontov */
body {
  font-family: 'Roboto', sans-serif;
  color: #333;
  line-height: 1.6;
}

/* Kontejner pre centrálny obsah */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* --------------------------------------------
   HLAVIČKA
--------------------------------------------- */
.header {
  width: 100%;
  background-color: #fff;
  box-shadow: 0 2px 5px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 999;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
}

.logo {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 1.5rem;
  color: #333;
}

.nav-list {
  list-style: none;
  display: flex;
  gap: 1.5rem;
}

.nav-list a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.3s ease;
}

.nav-list a:hover {
  color: #ff6600;
}

/* Ikona burger menu pre mobily */
.burger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.burger .line {
  width: 25px;
  height: 3px;
  background-color: #333;
  margin: 4px 0;
  transition: 0.4s;
}

/* --------------------------------------------
   HERO
--------------------------------------------- */
.hero {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80vh;
  background: linear-gradient(
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)
    ),
    url('https://picsum.photos/1920/1080?grayscale') center/cover no-repeat;
  color: #fff;
  text-align: center;
  position: relative;
}

.hero-content {
  max-width: 700px;
}

.hero h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn-cta {
  background-color: #ff6600;
  color: #fff;
  padding: 1rem 2rem;
  text-decoration: none;
  font-weight: 600;
  border-radius: 4px;
  transition: background 0.3s ease;
}

.btn-cta:hover {
  background-color: #e65c00;
}

/* --------------------------------------------
   SLUŽBY
--------------------------------------------- */
.services {
  padding: 4rem 0;
  text-align: center;
}

.services h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  margin-bottom: 2rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 2rem;
}

.service-box {
  background-color: #f9f9f9;
  padding: 2rem;
  border-radius: 5px;
  transition: box-shadow 0.3s ease;
}

.service-box:hover {
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.service-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.service-box h3 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  margin-bottom: 0.5rem;
}

/* --------------------------------------------
   NÁŠ CIEĽ
--------------------------------------------- */
.about {
  padding: 4rem 0;
  text-align: center;
}

.about h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.about p {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* --------------------------------------------
   NIE NÁŠ CIEĽ
--------------------------------------------- */
 .notus {
  padding: 4rem 0;
  text-align: center;
}

.notus h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.notus p {
  max-width: 1200px;
  margin: 0 auto;
  font-size: 1.1rem;
}

/* --------------------------------------------
   KONTAKT
--------------------------------------------- */
.contact {
  padding: 4rem 0;
  text-align: center;
  background-color: #f3f3f3;
}

.contact h2 {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

.contact p {
  margin-bottom: 2rem;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid #ccc;
  border-radius: 3px;
}

.btn-submit {
  background-color: #ff6600;
  color: #fff;
  padding: 1rem;
  border: none;
  cursor: pointer;
  font-weight: 600;
  border-radius: 4px;
  transition: background 0.3s ease;
}

.btn-submit:hover {
  background-color: #e65c00;
}

/* --------------------------------------------
   PÄTIČKA
--------------------------------------------- */
.footer {
  background-color: #222;
  color: #ccc;
  text-align: center;
  padding: 2rem 0;
}

.footer-content {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer p {
  font-size: 0.9rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 0.5rem;
}

.social-links a {
  color: #ff6600;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s ease;
}

.social-links a:hover {
  color: #fff;
}

/* --------------------------------------------
   MEDIA QUERIES
--------------------------------------------- */
/* Mobilné zariadenia do šírky ~768px */
@media screen and (max-width: 768px) {
  .nav-list {
    position: absolute;
    top: 60px;
    right: 0;
    background-color: #fff;
    flex-direction: column;
    width: 200px;
    padding: 1rem;
    transform: translateX(100%);
    transition: transform 0.3s ease;
  }

  .nav-list.show {
    transform: translateX(0);
  }

  .burger {
    display: flex;
  }

  .nav-list a {
    padding: 0.5rem 0;
    color: #333;
  }
}

/* --------------------------------------------
   LANGUAGE SWITCHER
--------------------------------------------- */
.lang-switch {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: 1rem;
  font-weight: 600;
}

.lang-switch a {
  text-decoration: none;
  color: #333;
  padding: 0.15rem 0.35rem;
  border-radius: 3px;
  border: 1px solid transparent;
}

.lang-switch a.active {
  border-color: #333;
}

.lang-switch .sep {
  color: #666;
}

@media screen and (max-width: 768px) {
  .lang-switch {
    margin-left: 0.5rem;
  }
}