/* === SZKLARZ POZNAŃ – STYL GŁÓWNY (v2.3 clean) === */

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #000;
  color: #fff;
  overflow-x: hidden;
}

/* --- HEADER --- */
header {
  background: rgba(0, 0, 0, 0.9);
  border-bottom: 2px solid #00e0ff;
  box-shadow: 0 0 20px rgba(0, 224, 255, 0.4);
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  backdrop-filter: blur(6px);
}
.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 15px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  color: #00e0ff;
  font-size: 1.8rem;
  font-weight: 800;
  text-shadow: 0 0 25px #00e0ff;
  letter-spacing: 2px;
}
.nav-links {
  display: flex;
  gap: 1.6rem;
}
.nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 1rem;
  transition: 0.3s;
}
.nav-links a:hover {
  color: #00e0ff;
  text-shadow: 0 0 10px #00e0ff;
}

/* --- HAMBURGER & MOBILE --- */
.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
}
.hamburger span {
  width: 26px;
  height: 3px;
  background: #00e0ff;
  transition: 0.3s;
}
.mobile-menu {
  display: none;
  flex-direction: column;
  background: rgba(0, 0, 0, 0.96);
  border-top: 1px solid #00e0ff;
  box-shadow: 0 5px 20px rgba(0,224,255,0.3);
}
.mobile-menu a {
  color: #fff;
  text-decoration: none;
  font-size: 1.2rem;
  padding: 15px 0;
  text-align: center;
  border-bottom: 1px solid rgba(0,224,255,0.1);
}
.mobile-menu a:hover {
  color: #00e0ff;
  background: rgba(0,224,255,0.05);
}

/* --- RESPONSYWNOŚĆ --- */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .mobile-menu.show { display: flex; animation: slideDown 0.4s ease; }

  @keyframes slideDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
  }
}

/* --- HERO --- */
.hero {
  position: relative;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding-top: 100px;
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
              url('../images/hero2.jpg') center/cover no-repeat;
  filter: brightness(1.6) contrast(1.1);
  transition: filter 0.5s ease, opacity 1s ease;
  opacity: 0;
  animation: fadeInHero 1.3s ease forwards;
}
@keyframes fadeInHero {
  from { opacity: 0; transform: translateY(25px); }
  to { opacity: 1; transform: translateY(0); }
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(255,255,255,0.12), rgba(0,0,0,0.15));
  mix-blend-mode: screen;
}

/* --- HERO TEKST --- */
.hero h1 {
  background: linear-gradient(to bottom, #b8f8ff 0%, #00c4ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: 2.6rem;
  letter-spacing: 1px;
  text-shadow:
    0 0 8px rgba(0, 224, 255, 0.4),
    0 0 18px rgba(0, 224, 255, 0.2);
  animation: softPulse 3s ease-in-out infinite alternate;
}
@keyframes softPulse {
  from { text-shadow: 0 0 8px rgba(0,224,255,0.4); }
  to   { text-shadow: 0 0 16px rgba(0,224,255,0.25); }
}
.hero a {
  background: #00e0ff;
  color: #000;
  padding: 12px 25px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: bold;
  margin-top: 15px;
  transition: 0.3s;
}
.hero a:hover { background: #00b0cc; transform: scale(1.1); }

/* --- SEKCJE OGÓLNE --- */
section {
  padding: 80px 10%;
  max-width: 1100px;
  margin: auto;
}
h2 {
  color: #00e0ff;
  text-shadow: 0 0 15px #00e0ff;
  font-size: 2rem;
  margin-bottom: 20px;
}

/* --- GALERIA --- */
.gallery-section { margin-bottom: 48px; }
.gallery-section h3 {
  margin: 0 0 14px;
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: 1px;
  color: #fff;
  text-transform: uppercase;
  border-left: 4px solid #00e0ff;
  padding-left: 10px;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}
.gallery-grid img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  transition: filter 0.4s ease, opacity 0.8s ease, transform .25s ease;
  filter: brightness(1.55) contrast(1.15);
  opacity: 0;
  animation: fadeInImg 1s ease forwards;
}
.gallery-grid img:hover {
  transform: scale(1.04);
  filter: brightness(1.7) contrast(1.2);
  box-shadow: 0 0 20px rgba(255,0,0,0.4);
}
@keyframes fadeInImg {
  from { opacity: 0; transform: scale(0.97); }
  to   { opacity: 1; transform: scale(1); }
}

/* --- LIGHTBOX --- */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}
.lightbox img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 10px;
  box-shadow: 0 0 30px rgba(0,224,255,0.5);
}
.lightbox.show { display: flex; }

/* --- FAQ --- */
details {
  background: #0d0d0d;
  border: 1px solid #00e0ff;
  border-radius: 10px;
  margin-bottom: 15px;
  padding: 12px 18px;
}
summary {
  cursor: pointer;
  color: #00e0ff;
  font-weight: bold;
  font-size: 1.1rem;
}
details p { margin-top: 8px; color: #ccc; }

/* --- KONTAKT --- */
#kontakt {
  background: radial-gradient(circle at center, #001015 0%, #000 80%);
  text-align: center;
  padding: 100px 10%;
  border-top: 1px solid #00e0ff;
  box-shadow: inset 0 0 40px rgba(0,224,255,0.3);
}
#kontakt a {
  color: #ff4444;
  text-decoration: none;
  font-weight: bold;
  font-size: 1.3rem;
  animation: pulse 2s infinite alternate;
}
#kontakt a:hover { color: #fff; text-shadow: 0 0 10px red; }
#kontakt p { color: #ccc; }
@keyframes pulse {
  from { text-shadow: 0 0 8px rgba(255,0,0,0.4); }
  to { text-shadow: 0 0 25px rgba(255,0,0,0.8); }
}

/* --- FOOTER --- */
footer {
  text-align: center;
  padding: 30px;
  border-top: 1px solid #00e0ff;
  color: #aaa;
  font-size: 0.95rem;
}

/* --- COOKIES / RODO --- */
.privacy-banner {
  position: fixed;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.95);
  border: 1px solid #00e0ff;
  border-radius: 10px;
  width: 94%;
  max-width: 850px;
  padding: 12px 20px;
  color: #ccc;
  display: none;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 0 15px rgba(0,224,255,0.3);
  z-index: 3000;
}
.privacy-buttons { display: flex; gap: 10px; }
.privacy-buttons button {
  background: #00e0ff;
  border: none;
  color: #000;
  font-weight: bold;
  border-radius: 6px;
  padding: 8px 16px;
  cursor: pointer;
}
.privacy-buttons a {
  color: #00e0ff;
  text-decoration: none;
  font-weight: bold;
}
.policy-popup {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.9);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 4000;
}
.policy-content {
  background: #000;
  border: 2px solid #00e0ff;
  border-radius: 12px;
  padding: 30px;
  max-width: 600px;
  color: #ccc;
  text-align: center;
  box-shadow: 0 0 20px rgba(0,224,255,0.4);
}
.policy-content h3 { color: #00e0ff; margin-bottom: 15px; }
.policy-content button {
  background: #00e0ff;
  border: none;
  color: #000;
  font-weight: bold;
  border-radius: 8px;
  padding: 8px 20px;
  margin-top: 15px;
  cursor: pointer;
}

/* --- MOBILE DOPASOWANIA --- */
@media (max-width: 768px) {
  .hero {
    filter: brightness(1.7) contrast(1.1);
  }
  .hero h1 {
    font-size: 2rem;
    line-height: 1.2;
    padding: 0 20px;
  }
  .gallery-grid img {
    filter: brightness(1.65) contrast(1.1);
  }
}