:root {
    --primary: #000000;
    --accent: #FFC107;
    --accent-hover: #e0a800;
    --light: #f4f4f4;
    --white: #ffffff;
    --text-dark: #1a1a1a;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

h1,
h2,
h3,
h4,
.logo {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
}

a {
    text-decoration: none;
    color: inherit;
    transition: 0.3s;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

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

.btn {
    display: inline-block;
    padding: 14px 35px;
    background-color: var(--accent);
    color: var(--primary);
    font-weight: 700;
    border-radius: 4px;
    border: 2px solid var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
}

.btn:hover {
    background-color: transparent;
    color: var(--accent);
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.8rem;
    margin-bottom: 15px;
    color: var(--primary);
}

.section-title span {
    display: block;
    width: 80px;
    height: 6px;
    background-color: var(--accent);
    margin: 0 auto;
}

header {
    background-color: var(--primary);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    color: var(--white);
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
}

.logo {
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
}

.logo-box {
    background-color: var(--accent);
    color: var(--primary);
    padding: 5px 10px;
    margin-right: 5px;
    border-radius: 4px;
}

.nav-links {
    display: flex;
    gap: 30px;
}

.nav-links a {
    font-weight: 400;
    font-size: 1.1rem;
    text-transform: uppercase;
    font-family: 'Oswald', sans-serif;
    letter-spacing: 1px;
}

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

.header-contact {
    display: flex;
    flex-direction: column;
    text-align: right;
    font-family: 'Oswald', sans-serif;
}

.header-phone {
    color: var(--accent);
    font-weight: bold;
    font-size: 1.1rem;
}

#hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--white);
    margin-top: 90px;
    overflow: hidden;
}

.hero-slideshow {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.hero-slide.active {
    opacity: 1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.65);
    z-index: -1;
}

.hero-content {
    position: relative;
    z-index: 1;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    line-height: 1.1;
}

.hero-content h1 span {
    color: var(--accent);
}

.hero-content p {
    font-size: 1.4rem;
    margin-bottom: 40px;
    color: #ddd;
    font-weight: 300;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

#oferta {
    padding: 100px 0;
    background-color: var(--light);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 40px 30px;
    border-bottom: 5px solid var(--accent);
    text-align: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.icon {
    font-size: 3.5rem;
    margin-bottom: 25px;
    color: var(--primary);
}

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.6rem;
    color: var(--primary);
}

#cennik {
    padding: 80px 0;
    background-color: var(--white);
}

.price-tables-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 20px;
}

.price-table-container h3 {
    font-size: 1.6rem;
    color: var(--primary);
    margin-bottom: 15px;
    border-left: 4px solid var(--accent);
    padding-left: 10px;
}

.price-table {
    width: 100%;
    border-collapse: collapse;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    margin-bottom: 20px;
}

.price-table th,
.price-table td {
    padding: 18px 20px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.price-table th {
    background-color: var(--primary);
    color: var(--white);
    font-family: 'Oswald', sans-serif;
    font-size: 1.1rem;
    text-transform: uppercase;
}

.price-table tr:hover {
    background-color: #fafafa;
}

.price-table td strong {
    color: var(--accent-hover);
    font-size: 1.15rem;
}

.price-note {
    margin-top: 30px;
    font-size: 0.9rem;
    color: #666;
    text-align: center;
    font-style: italic;
}

#o-nas {
    padding: 100px 0;
    display: flex;
    align-items: center;
    background-color: var(--light);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-img img {
    border-radius: 4px;
    box-shadow: 20px 20px 0px var(--accent);
}

.features-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    font-weight: 600;
}

.features-list li::before {
    content: "➤";
    color: var(--accent);
    margin-right: 15px;
    font-size: 1.2rem;
}

#kontakt {
    padding: 100px 0;
    background-color: var(--primary);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

#kontakt::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0.1;
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    position: relative;
    z-index: 2;
}

.contact-info h3 {
    margin-bottom: 25px;
    font-size: 2rem;
    color: var(--accent);
}

.contact-big-phone {
    font-size: 2.5rem;
    color: var(--white);
    font-weight: bold;
    display: block;
    margin: 10px 0;
    font-family: 'Oswald', sans-serif;
}

.contact-big-phone:hover {
    color: var(--accent);
}

.contact-form {
    width: 100%;
}

form {
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: #111;
    padding: 40px;
    border-radius: 4px;
    border: 1px solid #333;
}

input,
textarea {
    padding: 15px;
    background: #222;
    border: 1px solid #444;
    color: white;
    font-family: inherit;
    border-radius: 4px;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--accent);
}

footer {
    background-color: #000;
    color: #888;
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid #222;
}

@media (max-width: 768px) {

    .nav-links,
    .header-contact {
        display: none;
    }

    nav {
        justify-content: center;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .about-grid,
    .contact-wrapper {
        grid-template-columns: 1fr;
    }

    .price-tables-wrapper {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    #hero {
        height: auto;
        padding: 120px 0 80px;
    }

    .price-table th,
    .price-table td {
        padding: 15px 10px;
        font-size: 0.9rem;
    }
}