/* --- Zmienne Kolorystyczne --- */
:root {
    --primary-color: #003b70; /* Granat z logo AUX */
    --secondary-color: #007bb5; /* Jasny niebieski */
    --text-color: #333333;
    --bg-light: #f4f7f6;
    --white: #ffffff;
}

/* --- Reset & Base --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--text-color);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Header --- */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo img {
    height: 50px;
    width: auto;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 30px;
}

.nav-links a {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 600;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--secondary-color);
}

.cta-button {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 10px 25px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 700;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--secondary-color);
}

/* --- Hero Section --- */
.hero {
    background: linear-gradient(135deg, var(--bg-light) 0%, #e0eaf5 100%);
    padding: 100px 0;
}

.hero-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-text p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #555;
}

.hero-badge {
    flex: 1;
    display: flex;
    justify-content: center;
}

.hero-badge img {
    max-width: 300px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

/* --- Features Section --- */
.features {
    padding: 80px 0;
    background-color: var(--white);
    text-align: center;
}

.section-title {
    font-size: 2.2rem;
    color: var(--primary-color);
    margin-bottom: 50px;
}

.features-grid {
    display: flex;
    gap: 30px;
    justify-content: space-between;
}

.feature-card {
    background-color: var(--bg-light);
    padding: 40px 30px;
    border-radius: 10px;
    flex: 1;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card h3 {
    color: var(--primary-color);
    margin-bottom: 15px;
}

/* --- About Section --- */
.about {
    padding: 80px 0;
    background-color: var(--primary-color);
    color: var(--white);
    text-align: center;
}

.about h2 {
    font-size: 2.2rem;
    margin-bottom: 20px;
}

.about p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto;
}

/* --- Footer --- */
footer {
    background-color: #1a1a1a;
    color: #ccc;
    padding: 60px 0 20px;
}

.footer-container {
    display: flex;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1;
}

.footer-logo {
    height: 40px;
    margin-bottom: 15px;
    filter: brightness(0) invert(1); /* Robi logo białym, żeby pasowało do ciemnej stopki */
}

.footer-col h3 {
    color: var(--white);
    margin-bottom: 20px;
}

.footer-col a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

.footer-col a:hover {
    color: var(--white);
}

.footer-bottom {
    text-align: center;
    border-top: 1px solid #333;
    padding-top: 20px;
    font-size: 0.9rem;
}