/* Reset i podstawy */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    color: #222;
    line-height: 1.6;
    background-color: ; /* Tutaj możesz dodać tło jeśli chcesz */
}

/* HEADER */

.header {
    background-color: rgba(29, 44, 77, 0.95);
    backdrop-filter: saturate(180%) blur(10px);
    padding: 15px 20px;
    position: sticky;
    top: 0;
    z-index: 999;
    transition: background-color 0.4s ease;
    color: white;
}

.container {
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.logo img {
    width: 280px;
    height: auto;
    transition: transform 0.3s ease, filter 0.3s ease;
    padding: 5px 10px;
}

.logo img:hover {
    transform: scale(1.05);
    filter: drop-shadow(0 0 5px rgba(230, 115, 0, 0.6));
}

/* Nawigacja */

.nav {
    display: flex;
}

.nav-list {
    list-style: none;
    display: flex;
    gap: 35px;
}

.nav-list li a {
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    position: relative;
    padding-bottom: 4px;
    transition: color 0.3s ease;
}

/* Animacja podkreślenia */
.nav-list li a::after {
    content: "";
    position: absolute;
    width: 0%;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: #e67300;
    transition: width 0.3s ease;
}

.nav-list li a:hover::after,
.nav-list li a.active::after {
    width: 100%;
}

.nav-list li a:hover {
    color: #e67300;
}

/* Hamburger */

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    width: 30px;
    height: 22px;
    justify-content: center;
    transition: transform 0.3s ease;
}

.hamburger span {
    display: block;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: all 0.4s ease;
}

.hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav.active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 60px;
    right: 20px;
    background-color: rgba(29, 44, 77, 0.95);
    padding: 20px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
    backdrop-filter: blur(10px);
    animation: fadeIn 0.3s ease forwards;
}

/* Animacja fadeIn */
@keyframes fadeIn {
    from {opacity: 0; transform: translateY(-10px);}
    to {opacity: 1; transform: translateY(0);}
}

/* HERO */

.hero {
    position: relative;
    background: url('tlo.jpg') center/cover no-repeat;
    color: #fff;
    padding: 120px 20px;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    top: 0; left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
}

.hero h1 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: 56px;
    color: white;
    text-transform: uppercase;
    letter-spacing: 4px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.6);
    margin-bottom: 20px;
    user-select: none;
    transition: transform 0.3s ease;
}

.hero h1:hover {
    transform: scale(1.05);
}

/* MAIN SERVICES */

.main-services {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    max-width: 1140px;
    margin: 0 auto;
    padding: 50px 20px;
    background: #fff;
    gap: 30px;
}

.service-box {
    flex: 0 1 calc(33.333% - 20px);
    max-width: 350px;
    background: #ffffff;
    padding: 40px 30px;
    border-radius: 15px;
    border: 1px solid #ddd;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease;
    cursor: default;
}

.service-box:hover {
    background: #f0f5ff;
    box-shadow: 0 8px 20px rgba(30, 60, 120, 0.3);
    transform: translateY(-8px);
    border-color: #e67300;
}

.service-box img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    margin-bottom: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.service-box h3 {
    font-weight: 700;
    font-size: 22px;
    margin-bottom: 15px;
    color: #1d2c4d;
}

.service-box p {
    font-size: 16px;
    color: #444;
    line-height: 1.5;
}

/* BRUKARSTWO */

.opis {
    padding: 60px 20px;
    background: #fff;
    text-align: center;
}

.top-text h2 {
    font-size: 28px;
}

.top-text-flex,
.opis-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 30px;
    margin-bottom: 40px;
    text-align: left;
    max-width: 1140px;
    margin-left: auto;
    margin-right: auto;
}

.opis-left {
    flex: 1 1 55%;
}

.opis-right {
    flex: 1 1 40%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.section-title {
    font-size: 32px;
    margin-bottom: 20px;
    color: #1d2c4d;
}

.doswiadczenie-box {
    text-align: center;
    background: #1d2c4d;
    color: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.2);
    max-width: 300px;
}

.big-number {
    font-size: 100px;
    font-weight: bold;
    color: #e67300;
    display: block;
    line-height: 1;
}

.big-label {
    font-size: 24px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.highlight-big {
    font-size: 48px;
    color: #e67300;
    font-weight: bold;
}

.highlight {
    font-size: 32px;
    color: #e67300;
}

.opis-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    max-width: 1280px;
    margin: 30px auto 0 auto;
    text-align: left;
    padding: 0 20px;
}

.tile-box {
    background: #eee;
    padding: 25px 20px;
    border-radius: 10px;
    min-height: 180px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    font-size: 16px;
    line-height: 1.5;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
    transition: transform 0.3s ease;
}

.tile-box:hover {
    transform: translateY(-5px);
}

.tile-box h3 {
    font-size: 20px;
    color: #1d2c4d;
    margin-bottom: 15px;
    border-bottom: 2px solid #e67300;
    padding-bottom: 8px;
}

.tile-box ul {
    list-style: disc inside;
    color: #333;
    line-height: 1.6;
    font-size: 16px;
    padding-left: 0;
}

/* GWARANCJA */

.gwarancja {
    background: #1d2c4d;
    color: white;
    padding: 80px 20px;
    text-align: center;
}

.gwarancja h2 {
    font-size: 36px;
    margin-bottom: 10px;
    color: #fff;
}

.subtitle {
    font-size: 18px;
    color: #ccc;
    margin-bottom: 40px;
}

.gwarancja-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    max-width: 1140px;
    margin: 0 auto;
    text-align: left;
    padding: 0 20px;
}

.g-box {
    background: #2a3e63;
    padding: 30px 25px;
    border-radius: 12px;
    display: flex;
    gap: 20px;
    align-items: center;
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.g-box:hover {
    transform: translateY(-5px);
}

.g-box .icon {
    font-size: 40px;
    color: #e67300;
    flex-shrink: 0;
}

.g-box h4 {
    font-size: 20px;
    margin-bottom: 5px;
    color: #fff;
}

.g-box p {
    font-size: 16px;
    color: #ccc;
    line-height: 1.4;
}

/* FOOTER */

footer {
    background: #1d2c4d;
    color: #fff;
    text-align: center;
    padding: 20px;
}

/* KONTAKT */

.kontakt {
    background: #f1f1f1;
    padding: 80px 20px;
    color: #1d2c4d;
}

.kontakt-wrapper {
    max-width: 1140px;
    margin: 0 auto;
    display: flex;
    gap: 60px;
    justify-content: space-between;
    flex-wrap: wrap;
}

.kontakt-text, .kontakt-form {
    flex: 1 1 45%;
    min-width: 300px;
}

.kontakt-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
    color: #1d2c4d;
}

.kontakt-text p {
    font-size: 18px;
    margin-bottom: 30px;
    color: #333;
    line-height: 1.6;
}

.kontakt-info {
    list-style: none;
    padding-left: 0;
    font-size: 16px;
}

.kontakt-info li {
    margin-bottom: 15px;
    line-height: 1.5;
}

.kontakt-info a {
    color: #e67300;
    text-decoration: none;
    font-weight: 600;
}

.kontakt-info a:hover {
    text-decoration: underline;
}

/* FORMULARZ */

.kontakt-form {
    background: #1d2c4d; /* ciemny niebieski */
    padding: 30px 25px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    color: white;
}

.kontakt-form input,
.kontakt-form textarea {
    width: 100%;
    padding: 12px 15px;
    margin-bottom: 20px;
    border: 2px solid #274a86; /* jaśniejszy niebieski */
    border-radius: 8px;
    font-size: 16px;
    background-color: #274a86; /* jasny niebieski */
    color: white;
    transition: border-color 0.3s ease, background-color 0.3s ease;
    resize: vertical;
}

.kontakt-form input::placeholder,
.kontakt-form textarea::placeholder {
    color: #cbd4e6; /* jasny, delikatny niebieski placeholder */
}

.kontakt-form input:focus,
.kontakt-form textarea:focus {
    border-color: #e67300; /* akcent pomarańczowy przy focusie */
    background-color: #1d2c4d;
    outline: none;
    color: white;
}

.kontakt-form button {
    background-color: #274a86; /* jasny niebieski */
    color: white;
    border: none;
    padding: 15px 25px;
    font-size: 18px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 700;
    transition: background-color 0.3s ease;
    width: 100%;
}

.kontakt-form button:hover {
    background-color: #1d2c4d; /* ciemniejszy niebieski */
}

/* MEDIA QUERIES */

/* Tablet i mniejsze ekrany */
@media (max-width: 1024px) {
    .main-services {
        padding: 40px 15px;
    }
}

/* Telefony - mniejsze ekrany */
@media (max-width: 768px) {
    .container {
        flex-wrap: wrap;
    }
    .nav {
        display: none;
        width: 180px;
        flex-direction: column;
        padding: 10px 0;
        position: absolute;
        top: 60px;
        right: 20px;
        background-color: rgba(29, 44, 77, 0.95);
        border-radius: 8px;
        box-shadow: 0 4px 15px rgba(0,0,0,0.4);
        backdrop-filter: blur(10px);
        z-index: 1000;
    }
    .nav-list {
        flex-direction: column;
        gap: 15px;
        padding: 0 20px;
    }
    .nav.active {
        display: flex;
        animation: fadeIn 0.3s ease forwards;
    }
    .hamburger {
        display: flex;
    }
    .hero {
        padding: 80px 15px;
    }
    .hero h1 {
        font-size: 32px;
        letter-spacing: 2px;
        margin-bottom: 15px;
    }
    .main-services {
        flex-direction: column;
        padding: 30px 15px;
        gap: 20px;
    }
    .service-box {
        flex: 1 1 100%;
        max-width: 100%;
        padding: 25px 20px;
    }
    .opis-flex {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }
    .opis-left, .opis-right {
        flex: 1 1 100%;
    }
    .kontakt-wrapper {
        flex-direction: column;
        gap: 25px;
        padding: 0 15px;
    }
    .kontakt-text, .kontakt-form {
        flex: 1 1 100%;
        min-width: auto;
    }
}

/* Bardzo małe ekrany */
@media (max-width: 600px) {
    .opis-grid {
        grid-template-columns: 1fr;
        padding: 0 15px;
    }
}
.modal {
  position: fixed;
  top: 0; left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0,0,0,0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.modal-content {
  background: #4caf50;
  color: white;
  padding: 30px 40px;
  border-radius: 12px;
  max-width: 320px;
  text-align: center;
  font-size: 1.2rem;
  box-shadow: 0 8px 20px rgba(0,0,0,0.3);
}

#closeModalBtn {
  margin-top: 20px;
  background: white;
  color: #4caf50;
  border: none;
  padding: 10px 20px;
  border-radius: 25px;
  cursor: pointer;
  font-weight: 600;
  transition: background-color 0.3s ease;
}

#closeModalBtn:hover {
  background-color: #dcedc8;
}