/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy: #1c2331;
  --navy-dark: #111827;
  --gold: #c9a227;
  --gold-light: #e0b84a;
  --white: #ffffff;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-300: #d1d5db;
  --gray-600: #4b5563;
  --gray-800: #1f2937;
  --radius: 8px;
  --shadow: 0 4px 20px rgba(0,0,0,0.12);
  --transition: 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Segoe UI', system-ui, sans-serif;
  color: var(--gray-800);
  line-height: 1.6;
  background: var(--white);
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  cursor: pointer;
  border: none;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0,0,0,0.2); }
.btn-primary { background: var(--gold); color: var(--navy-dark); }
.btn-primary:hover { background: var(--gold-light); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy-dark); }

/* ===== SECTION HEADINGS ===== */
.section-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 800;
  color: var(--navy-dark);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-subtitle {
  font-size: 1.05rem;
  color: var(--gray-600);
  max-width: 600px;
}
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ===== NAVBAR ===== */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: transparent;
  transition: background var(--transition), box-shadow var(--transition);
  padding: 0;
}
#navbar.scrolled {
  background: var(--navy-dark);
  box-shadow: 0 2px 16px rgba(0,0,0,0.3);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-logo img {
  height: 48px;
  width: auto;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}
.nav-logo-text span:first-child {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: 1px;
}
.nav-logo-text span:last-child {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--gold);
  text-transform: uppercase;
}
.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.5px;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--gold); }
.nav-cta { display: flex; align-items: center; }
.nav-right {
  display: flex;
  align-items: center;
  gap: 12px;
}
.lang-toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255,255,255,0.1);
  border: 1.5px solid rgba(255,255,255,0.25);
  color: var(--white);
  padding: 7px 14px;
  border-radius: 100px;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.lang-toggle:hover {
  background: rgba(255,255,255,0.2);
  border-color: var(--gold);
}
.lang-flag { font-size: 1rem; line-height: 1; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
}

/* ===== HERO ===== */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--navy-dark);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../zdjecia_przemka/zdjecie_1_01.jpg');
  background-size: cover;
  background-position: center;
  opacity: 0.25;
}
.hero-content {
  position: relative;
  z-index: 1;
  padding: 120px 0 80px;
  max-width: 680px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(201,162,39,0.2);
  border: 1px solid rgba(201,162,39,0.4);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: 100px;
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.1;
  margin-bottom: 24px;
}
.hero-title .accent { color: var(--gold); }
.hero-desc {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 540px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 48px;
  margin-top: 64px;
  padding-top: 48px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.stat-number {
  font-size: 2.2rem;
  font-weight: 900;
  color: var(--gold);
}
.stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
  margin-top: 2px;
}

/* ===== ABOUT ===== */
#about {
  padding: 96px 0;
  background: var(--white);
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-images {
  position: relative;
  height: 500px;
}
.about-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 72%;
  height: 85%;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow);
}
.about-img-secondary {
  position: absolute;
  bottom: 0; right: 0;
  width: 55%;
  height: 55%;
  object-fit: cover;
  border-radius: 12px;
  box-shadow: var(--shadow);
  border: 4px solid var(--white);
}
.about-badge-img {
  position: absolute;
  top: 40%;
  left: 62%;
  background: var(--gold);
  color: var(--navy-dark);
  padding: 16px 20px;
  border-radius: 10px;
  text-align: center;
  font-weight: 800;
  font-size: 1.1rem;
  line-height: 1.2;
  box-shadow: var(--shadow);
  z-index: 2;
}
.about-badge-img span { font-size: 0.7rem; font-weight: 600; display: block; text-transform: uppercase; letter-spacing: 1px; }
.about-text { display: flex; flex-direction: column; gap: 24px; }
.about-intro { font-size: 1.05rem; color: var(--gray-600); }
.skills-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 8px 0;
}
.skill-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--gray-800);
  font-weight: 500;
}
.skill-item::before {
  content: '';
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* ===== SERVICES ===== */
#services {
  padding: 96px 0;
  background: var(--gray-50);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.service-card {
  background: var(--white);
  border-radius: 12px;
  padding: 36px 28px;
  border: 1px solid var(--gray-100);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: var(--gold);
}
.service-icon {
  width: 56px;
  height: 56px;
  background: rgba(201,162,39,0.12);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.6rem;
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 10px;
}
.service-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.7;
}

/* ===== GALLERY ===== */
#gallery {
  padding: 96px 0;
  background: var(--white);
}
.gallery-tabs {
  display: flex;
  gap: 12px;
  justify-content: center;
  margin: 40px 0 32px;
  flex-wrap: wrap;
}
.tab-btn {
  padding: 10px 24px;
  border-radius: 100px;
  border: 2px solid var(--gray-300);
  background: transparent;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--gray-600);
  cursor: pointer;
  transition: all var(--transition);
}
.tab-btn.active, .tab-btn:hover {
  background: var(--navy-dark);
  border-color: var(--navy-dark);
  color: var(--white);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}
.gallery-item {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  border-radius: 8px;
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.08); }
.gallery-item-overlay {
  position: absolute;
  inset: 0;
  background: rgba(28,35,49,0.5);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  color: var(--white);
}
.gallery-item:hover .gallery-item-overlay { opacity: 1; }
.gallery-hidden { display: none; }
.gallery-extra { display: none; }
.gallery-extra.gallery-visible { display: block; }
.gallery-more-wrap {
  text-align: center;
  margin-top: 36px;
}

/* ===== LIGHTBOX ===== */
#lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 9000;
  align-items: center;
  justify-content: center;
}
#lightbox.open { display: flex; }
#lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  border-radius: 4px;
}
.lb-close {
  position: absolute;
  top: 20px; right: 28px;
  font-size: 2.4rem;
  color: var(--white);
  cursor: pointer;
  background: none;
  border: none;
  line-height: 1;
  opacity: 0.8;
  transition: opacity var(--transition);
}
.lb-close:hover { opacity: 1; }
.lb-prev, .lb-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  border: none;
  color: var(--white);
  font-size: 1.8rem;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition);
}
.lb-prev:hover, .lb-next:hover { background: rgba(255,255,255,0.3); }
.lb-prev { left: 20px; }
.lb-next { right: 20px; }

/* ===== WHY US ===== */
#why {
  padding: 96px 0;
  background: var(--navy-dark);
  color: var(--white);
}
#why .section-title { color: var(--white); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
  margin-top: 56px;
}
.why-card {
  text-align: center;
  padding: 32px 20px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  transition: border-color var(--transition), background var(--transition);
}
.why-card:hover {
  border-color: var(--gold);
  background: rgba(201,162,39,0.05);
}
.why-icon {
  font-size: 2.4rem;
  margin-bottom: 16px;
}
.why-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.why-card p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.6);
  line-height: 1.7;
}

/* ===== CONTACT ===== */
#contact {
  padding: 96px 0;
  background: var(--gray-50);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 64px;
  margin-top: 56px;
}
.contact-info h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 24px;
}
.contact-items { display: flex; flex-direction: column; gap: 24px; }
.contact-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-item-icon {
  width: 44px;
  height: 44px;
  background: var(--gold);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-item-text { display: flex; flex-direction: column; }
.contact-item-text strong {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--gray-600);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.contact-item-text a, .contact-item-text span {
  font-size: 1rem;
  font-weight: 500;
  color: var(--navy-dark);
  transition: color var(--transition);
}
.contact-item-text a:hover { color: var(--gold); }
.contact-form {
  background: var(--white);
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.contact-form h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--navy-dark);
  margin-bottom: 28px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}
.form-group label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-600);
}
.form-group input, .form-group textarea, .form-group select {
  padding: 12px 16px;
  border: 1.5px solid var(--gray-300);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  color: var(--gray-800);
  transition: border-color var(--transition);
  background: var(--white);
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus {
  outline: none;
  border-color: var(--gold);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit-wrap { margin-top: 8px; }
.form-success {
  display: none;
  background: #ecfdf5;
  border: 1px solid #6ee7b7;
  color: #065f46;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  margin-top: 12px;
}

/* ===== FOOTER ===== */
footer {
  background: var(--navy-dark);
  color: rgba(255,255,255,0.6);
  padding: 40px 0 24px;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 24px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 24px;
}
.footer-logo-text span:first-child {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--white);
  display: block;
}
.footer-logo-text span:last-child {
  font-size: 0.65rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}
.footer-links {
  display: flex;
  gap: 28px;
  list-style: none;
}
.footer-links a {
  font-size: 0.88rem;
  transition: color var(--transition);
}
.footer-links a:hover { color: var(--gold); }
.footer-copy {
  font-size: 0.82rem;
  text-align: center;
}

/* ===== COOKIE BANNER ===== */
.cookie-banner {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 48px);
  max-width: 820px;
  background: var(--navy-dark);
  color: var(--white);
  border-radius: 14px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.35);
  z-index: 9999;
  padding: 20px 24px;
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.cookie-banner.hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(20px);
  pointer-events: none;
}
.cookie-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}
.cookie-text { flex: 1; min-width: 200px; }
.cookie-text strong { display: block; margin-bottom: 6px; font-size: 0.97rem; }
.cookie-text p { font-size: 0.85rem; color: rgba(255,255,255,0.7); line-height: 1.6; margin: 0; }
.cookie-text a { color: var(--gold); text-decoration: underline; }
.cookie-text code { background: rgba(255,255,255,0.12); padding: 1px 5px; border-radius: 4px; font-size: 0.8rem; }
.cookie-actions { display: flex; gap: 10px; align-items: center; flex-shrink: 0; }
.cookie-decline {
  background: none;
  border: none;
  color: rgba(255,255,255,0.55);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  padding: 4px 8px;
  transition: color var(--transition);
}
.cookie-decline:hover { color: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-images { height: 380px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .nav-call { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px; left: 0; right: 0;
    background: var(--navy-dark);
    padding: 20px 24px;
    gap: 20px;
  }
  .hero-stats { gap: 28px; flex-wrap: wrap; }
  .services-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; gap: 20px; text-align: center; }
  .footer-links { flex-wrap: wrap; justify-content: center; }
}

@media (max-width: 480px) {
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-form { padding: 28px 20px; }
}