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

body {
  font-family: 'Poppins', sans-serif;
  color: #1a1a1a;
  line-height: 1.6;
  background: #fdfdfd;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

h1, h2, h3, h4 {
  font-weight: 700;
  line-height: 1.3;
}

a {
  text-decoration: none;
  color: inherit;
}

.btn {
  display: inline-block;
  padding: 14px 32px;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
  border: none;
}

.btn-primary {
  background: #0d1b2a;
  color: #fff;
}

.btn-primary:hover {
  background: #1b3a5c;
  transform: translateY(-2px);
}

.btn-secondary {
  background: #f7b733;
  color: #0d1b2a;
}

.btn-secondary:hover {
  background: #f5a623;
  transform: translateY(-2px);
}

/* HEADER */
.header {
  position: sticky;
  top: 0;
  background: #0d1b2a;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
}

.logo span {
  color: #f7b733;
}

.nav a {
  color: #fff;
  margin-left: 28px;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav a:hover {
  color: #f7b733;
}

.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.burger span {
  width: 26px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
}

/* HERO */
.hero {
  background: linear-gradient(135deg, #0d1b2a 0%, #1b3a5c 100%);
  color: #fff;
  padding: 120px 0 100px;
  text-align: center;
}

.hero h1 {
  font-size: 2.8rem;
  margin-bottom: 20px;
}

.hero h1 span {
  color: #f7b733;
}

.hero p {
  max-width: 620px;
  margin: 0 auto 32px;
  font-size: 1.1rem;
  color: #dbe4ee;
}

/* USLUGE */
.usluge {
  padding: 90px 0;
}

.usluge h2, .galerija h2, .recenzije h2, .o-nama-text h2, .kontakt-info h2 {
  text-align: center;
  font-size: 2.2rem;
  margin-bottom: 50px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.card {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.06);
  transition: transform 0.2s ease;
}

.card:hover {
  transform: translateY(-6px);
}

.card h3 {
  margin-bottom: 12px;
  color: #0d1b2a;
}

/* O NAMA */
.o-nama {
  background: #f2f4f7;
  padding: 90px 0;
}

.o-nama-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 50px;
  align-items: center;
}

.o-nama-text h2 {
  text-align: left;
}

.checklist {
  margin-top: 20px;
  list-style: none;
}

.checklist li {
  padding-left: 28px;
  position: relative;
  margin-bottom: 10px;
}

.checklist li::before {
  content: '✔';
  position: absolute;
  left: 0;
  color: #f7b733;
  font-weight: 700;
}

.o-nama-image {
  height: 320px;
  border-radius: 10px;
  background: linear-gradient(135deg, #1b3a5c, #0d1b2a);
}

/* GALERIJA */
.galerija {
  padding: 90px 0;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.gallery-item {
  height: 220px;
  border-radius: 10px;
  background-size: cover;
  background-position: center;
}

.g1 { background: linear-gradient(135deg, #f7b733, #f5a623); }
.g2 { background: linear-gradient(135deg, #0d1b2a, #1b3a5c); }
.g3 { background: linear-gradient(135deg, #4a4a4a, #232323); }
.g4 { background: linear-gradient(135deg, #1b3a5c, #f7b733); }
.g5 { background: linear-gradient(135deg, #0d1b2a, #4a4a4a); }
.g6 { background: linear-gradient(135deg, #f5a623, #0d1b2a); }

/* RECENZIJE */
.recenzije {
  background: #f2f4f7;
  padding: 90px 0;
}

.review {
  background: #fff;
  padding: 26px;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.06);
}

.review p {
  font-style: italic;
  margin-bottom: 14px;
}

.review span {
  font-weight: 600;
  color: #1b3a5c;
}

/* CTA */
.cta {
  background: linear-gradient(135deg, #f7b733, #f5a623);
  padding: 70px 0;
  text-align: center;
}

.cta h2 {
  font-size: 2rem;
  margin-bottom: 14px;
  color: #0d1b2a;
}

.cta p {
  margin-bottom: 26px;
  color: #0d1b2a;
}

/* KONTAKT */
.kontakt {
  padding: 90px 0;
}

.kontakt-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
}

.kontakt-info h2 {
  text-align: left;
}

.kontakt-info p {
  margin-bottom: 12px;
}

.social-links {
  margin-top: 20px;
  display: flex;
  gap: 16px;
}

.social-links a {
  padding: 10px 18px;
  background: #0d1b2a;
  color: #fff;
  border-radius: 6px;
  font-size: 0.9rem;
  transition: background 0.2s ease;
}

.social-links a:hover {
  background: #f7b733;
  color: #0d1b2a;
}

.kontakt-form {
  background: #f2f4f7;
  padding: 34px;
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.kontakt-form h3 {
  margin-bottom: 6px;
}

.kontakt-form input,
.kontakt-form textarea {
  padding: 12px 14px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
}

.form-status {
  font-size: 0.9rem;
  color: #1b3a5c;
}

/* FOOTER */
.footer {
  background: #0d1b2a;
  color: #dbe4ee;
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
  padding-bottom: 40px;
}

.footer-col h4 {
  color: #fff;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  margin-bottom: 10px;
  color: #dbe4ee;
  transition: color 0.2s ease;
}

.footer-col a:hover {
  color: #f7b733;
}

.footer-bottom {
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  font-size: 0.85rem;
}

/* MODAL */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: #fff;
  max-width: 700px;
  max-height: 80vh;
  overflow-y: auto;
  padding: 40px;
  border-radius: 10px;
  position: relative;
}

.modal-content h3 {
  margin: 18px 0 8px;
  color: #0d1b2a;
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: #0d1b2a;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .o-nama-inner, .kontakt-inner { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 600px) {
  .nav {
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #0d1b2a;
    flex-direction: column;
    display: none;
    padding: 20px;
  }
  .nav.active {
    display: flex;
  }
  .nav a {
    margin: 10px 0;
  }
  .burger {
    display: flex;
  }
  .grid-3, .gallery-grid, .footer-inner {
    grid-template-columns: 1fr;
  }
  .hero h1 {
    font-size: 2rem;
  }
}