body { font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; margin: 0; padding: 0; color: #333; background-color: #f9f9f9; line-height: 1.6; }
header { background-color: #0b2046; color: #fff; padding: 20px 10%; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 100; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.logo { font-size: 28px; font-weight: bold; letter-spacing: 2px; }

/* Nawigacja i rozwijane menu */
nav { display: flex; align-items: center; }
nav > a, .dropbtn { color: #fff; text-decoration: none; margin-left: 30px; font-size: 16px; font-weight: 500; text-transform: uppercase; transition: color 0.3s; cursor: pointer; }
nav > a:hover, .dropdown:hover .dropbtn { color: #d4af37; }

.dropdown { position: relative; display: inline-block; margin-left: 30px; }
.dropdown .dropbtn { margin-left: 0; }
.dropdown-content { display: none; position: absolute; background-color: #0b2046; min-width: 220px; box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.3); z-index: 1; top: 100%; left: 0; border-top: 3px solid #d4af37; }
.dropdown-content a { color: white; padding: 15px 20px; text-decoration: none; display: block; font-size: 15px; text-transform: none; border-bottom: 1px solid rgba(255,255,255,0.05); transition: 0.3s; }
.dropdown-content a:hover { background-color: #1c3666; color: #d4af37; padding-left: 25px; }
.dropdown:hover .dropdown-content { display: block; }

/* Sekcje Hero */
.hero { background-color: #1c3666; color: white; padding: 100px 10%; text-align: center; }
.hero h1 { font-size: 44px; margin-bottom: 20px; }
.hero p { font-size: 20px; max-width: 700px; margin: 0 auto; color: #e0e0e0; }

.hero-small { background-color: #1c3666; color: white; padding: 50px 10%; text-align: center; border-bottom: 4px solid #d4af37; }
.hero-small h1 { font-size: 36px; margin: 0; }

/* Zawartość */
section { padding: 60px 10%; scroll-margin-top: 100px; }
section h2 { font-size: 32px; color: #0b2046; border-bottom: 3px solid #d4af37; padding-bottom: 10px; display: inline-block; margin-bottom: 30px; margin-top: 0; }

.grid { display: flex; gap: 30px; flex-wrap: wrap; }
.card { background: #fff; padding: 30px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); flex: 1; min-width: 300px; border-top: 4px solid #0b2046; }
.card h3 { color: #0b2046; margin-top: 0; font-size: 22px; }

.btn { display: inline-block; background: #0b2046; color: white; padding: 12px 25px; text-decoration: none; border-radius: 4px; margin-top: 20px; font-weight: bold; transition: 0.3s; }
.btn:hover { background: #d4af37; }

/* Kontakt */
.contact-box { background: #fff; padding: 40px; border-radius: 8px; box-shadow: 0 4px 15px rgba(0,0,0,0.05); font-size: 18px; max-width: 600px; margin: 0 auto; }
.contact-box p { margin-bottom: 20px; }
.contact-box strong { color: #0b2046; display: inline-block; width: 150px; }

footer { background: #0b2046; color: #fff; text-align: center; padding: 25px; margin-top: 40px; font-size: 14px; }