:root {
    --gold: #d4af37;
    --dark: #0a0a0a;
    --white: #ffffff;
}

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

body {
    background-color: var(--dark);
    color: var(--white);
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* --- NAWIGACJA --- */
.nav-bar {
    position: fixed;
    top: 0; width: 100%;
    display: flex; justify-content: space-between; align-items: center;
    padding: 20px 6%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.95), transparent);
    z-index: 1000;
}

.logo-container { display: flex; align-items: center; gap: 15px; }
.site-logo { height: 45px; width: auto; object-fit: contain; }
.logo-text { font-family: 'Oswald', sans-serif; font-size: 26px; letter-spacing: 3px; font-weight: 700; }
.logo-text span { color: var(--gold); }

.nav-links a {
    color: white; text-decoration: none; margin-left: 25px;
    font-size: 11px; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
}

/* --- HERO (WIDEO TŁO) --- */
.hero-section {
    position: relative;
    height: 100vh; width: 100%;
    display: flex; align-items: center; justify-content: center;
    background: black;
    overflow: hidden;
}

.video-foreground {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1; pointer-events: none;
}

.video-foreground iframe {
    position: absolute;
    top: 50%; left: 50%;
    width: 100vw; height: 56.25vw; /* 16:9 */
    min-height: 100vh; min-width: 177.77vh;
    transform: translate(-50%, -50%);
}

.overlay-black {
    position: absolute; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.6); z-index: 2;
}

/* --- TREŚĆ HERO (FIX NAKŁADANIA) --- */
.hero-content { position: relative; z-index: 3; text-align: center; padding: 0 20px; }

.subtitle {
    color: var(--gold); letter-spacing: 6px; font-size: 14px;
    margin-bottom: 25px; display: block; font-weight: 700;
}

.main-title {
    font-family: 'Oswald', sans-serif; font-size: clamp(40px, 10vw, 110px);
    line-height: 1.1; margin-bottom: 30px; text-transform: uppercase; font-weight: 700;
}

.description {
    max-width: 600px; margin: 0 auto 40px; font-size: 17px; opacity: 0.9; line-height: 1.7; font-weight: 300;
}

.hero-btns { display: flex; gap: 20px; justify-content: center; }
.btn-gold { background: var(--gold); color: black; padding: 16px 40px; text-decoration: none; font-weight: 900; font-size: 13px; transition: 0.3s; }
.btn-outline { border: 1px solid white; color: white; padding: 16px 40px; text-decoration: none; font-weight: 900; font-size: 13px; transition: 0.3s; }

/* --- SEKCJA USŁUG --- */
.services { padding: 100px 8%; background: #080808; position: relative; z-index: 10; }
.section-title { text-align: center; margin-bottom: 60px; }
.section-title small { color: var(--gold); letter-spacing: 4px; }
.section-title h2 { font-family: 'Oswald', sans-serif; font-size: 40px; margin-top: 10px; }

.services-grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 25px;
}

.card {
    height: 450px; background-size: cover; background-position: center;
    position: relative; border-radius: 4px; overflow: hidden;
}

.card-overlay {
    position: absolute; bottom: 0; width: 100%; padding: 30px;
    background: linear-gradient(transparent, rgba(0,0,0,0.9));
}
.card-overlay h3 { font-family: 'Oswald', sans-serif; font-size: 22px; letter-spacing: 2px; }

/* --- STOPKA --- */
.main-footer { padding-top: 80px; background: #000; text-align: center; position: relative; z-index: 10; }
.footer-logo-img { height: 70px; margin-bottom: 25px; opacity: 0.8; }
.copyright-bar { background: #050505; padding: 30px 0; margin-top: 60px; border-top: 1px solid #111; }
.copyright-bar p { font-size: 10px; letter-spacing: 2px; opacity: 0.3; }

/* --- MOBILE / TABLET --- */
@media (max-width: 768px) {
    .nav-links { display: none; }
    .main-title { font-size: 55px; }
    .hero-btns { flex-direction: column; align-items: center; }
    .btn-gold, .btn-outline { width: 100%; max-width: 280px; }
}