/* === RESET === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", Arial, sans-serif;
  color: #333;
  line-height: 1.6;
  background: linear-gradient(135deg, #7accc8 0%, #a8e0dd 50%, #ffffff 100%);
  background-attachment: fixed;
}

/* === KONTENER === */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* === HEADER === */
.site-header {
  background: #ffffffcc;
  backdrop-filter: blur(8px);
  border-bottom: 3px solid #5bb1ad;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
}

.brand {
  display: flex;
  align-items: center;
}

.logo {
  height: 60px;
  width: auto;
  margin-right: 12px;
}

.brand-text {
  font-size: 20px;
  font-weight: 700;
  color: #065a57;
  text-transform: uppercase;
  line-height: 1.3;
}
.brand-text span {
  font-size: 16px;
  font-weight: 400;
  color: #333;
}

/* === NAWIGACJA === */
.main-nav {
  position: relative;
}

.nav-toggle {
  background: #065a57;
  border: none;
  color: #fff;
  font-size: 20px;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: none;
}

.nav-list {
  display: flex;
  gap: 20px;
  list-style: none;
}

.nav-list a {
  text-decoration: none;
  color: #065a57;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-list a:hover {
  color: #000;
}

/* === HERO === */
.hero {
  padding: 80px 0;
  background: #7accc8;
  color: #fff;
  text-align: center;
    background: url("images/tlo.png") center center no-repeat;
  background-size: cover; 
  background-attachment: fixed; 
}

.hero-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}

.hero-copy {
  max-width: 600px;
  margin: 20px;
}
.hero-copy h2 {
  font-size: 32px;
  margin-bottom: 15px;
}
.hero-copy p {
  font-size: 18px;
}

.hero-img {
  max-width: 300px;
  margin: 20px;
  border-radius: 10px;
}

/* === SEKCJE === */
.section {
  padding: 60px 20px;
  text-align: center;
}

.section.alt {
  background: #ffffffdd;
  border-radius: 12px;
  margin: 40px auto;
}

.section h2 {
  font-size: 28px;
  margin-bottom: 20px;
  color: #065a57;
}

/* === LISTA OFERTY === */
.offer-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px,1fr));
  gap: 15px;
  list-style: none;
  padding: 0;
}

.offer-list li {
  background: #7accc8;
  color: #fff;
  font-weight: bold;
  padding: 20px;
  border-radius: 12px;
  transition: transform 0.2s, box-shadow 0.2s;
}

.offer-list li:hover {
  transform: translateY(-5px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* === KONTAKT === */
.contact p {
  font-size: 18px;
  margin-bottom: 10px;
}
.contact strong {
  color: #065a57;
}

/* === STOPKA === */
.site-footer {
  background: #065a57;
  color: #fff;
  text-align: center;
  padding: 20px;
  margin-top: 40px;
  font-size: 14px;
}

/* === RESPONSYWNOŚĆ === */
@media (max-width: 768px) {
  .nav-toggle {
    display: inline-block;
  }

  .nav-list {
    display: none;
    flex-direction: column;
    background: #ffffffee;
    padding: 20px;
    position: absolute;
    top: 100%;
    right: 0;
    border-radius: 0 0 12px 12px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
  }

  .nav-list.open {
    display: flex;
  }

  .hero-inner {
    flex-direction: column;
  }
}


section {
  scroll-margin-top: 40px; 
}