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

body {
    font-family: 'Montserrat', sans-serif;
    background: #f4f4f4;
    color: #222;
    scroll-behavior: smooth;
}

.header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 25px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 10;
}

.logo img {
    height: 55px;
    animation: logoPulse 5s ease-in-out infinite;
}

@keyframes logoPulse {
    0% {
        filter: brightness(1) drop-shadow(0 0 0px rgba(0,0,0,0));
    }
    50% {
        filter: brightness(0.65) drop-shadow(0 0 8px rgba(0,0,0,0.25));
    }
    100% {
        filter: brightness(1) drop-shadow(0 0 0px rgba(0,0,0,0));
    }
}

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

nav a {
    color: white;
    text-decoration: none;
    font-weight: 600;
}

.btn {
    background: #111;
    color: white;
    text-decoration: none;
    padding: 14px 26px;
    border-radius: 8px;
    font-weight: 700;
}

.hero {
    position: relative;
    height: 100vh;
    background: url('titul.png') center/cover no-repeat;
    display: flex;
    align-items: center;
    padding: 0 80px;
}

.overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.35);
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 650px;
    color: white;
}

.hero h1 {
    font-size: 50px;
    font-weight: 900;
    text-transform: uppercase;
    line-height: 0.95;
    margin-bottom: 30px;
}

.hero p {
    font-size: 20px;
    margin-bottom: 40px;
    line-height: 1.5;
}

.hero-btn {
    display: inline-block;
    background: white;
    color: #111;
    text-decoration: none;
    padding: 18px 34px;
    border-radius: 8px;
    font-weight: 700;
}

.features {
    background: white;
    margin-top: -60px;
    position: relative;
    z-index: 3;
    width: 90%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 18px;
    padding: 50px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
}

.feature h3 {
    margin-bottom: 12px;
}

.trips {
    padding: 100px 80px;
}

.section-title h2 {
    font-size: 54px;
    text-transform: uppercase;
    margin-bottom: 50px;
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.card {
    background: white;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 25px rgba(0,0,0,0.1);
    width: 100%;
}

.card img {
    width: 100%;
    height: 260px;
    object-fit: cover;
}

.trips .section-title {
    text-align: center;
}

#o-nas .card-content,
#o-nas .card-content h3,
#o-nas .card-content p,
#auto .card-content,
#auto .card-content h3,
#auto .card-content ul,
.trips .card-content h3,
.trips .card-content p {
    text-align: center;
}

#auto .card-content ul {
    list-style-position: inside;
    padding-left: 0;
}

.card-content {
    padding: 25px;
}

.card-content h3 {
    margin-bottom: 10px;
    font-size: 28px;
}

footer {
    background: #111;
    color: white;
    padding: 80px;
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3,
.contact-form h3 {
    margin-bottom: 25px;
    font-size: 32px;
}

.contact-info p {
    margin-bottom: 15px;
}

.map-link {
    display: inline-block;
    margin-top: 20px;
    color: white;
    text-decoration: none;
    font-weight: 700;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-form input,
.contact-form textarea {
    padding: 18px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
}

.contact-form textarea {
    min-height: 160px;
    resize: vertical;
}

.contact-form button {
    background: white;
    color: #111;
    border: none;
    padding: 18px;
    border-radius: 8px;
    font-weight: 700;
    cursor: pointer;
}

.hidden-field {
    display: none;
}

.lang-switch {
    display: flex;
    gap: 12px;
    align-items: center;
    margin-left: 20px;
}

.lang {
    display: inline-block;
    width: 40px;
    height: 28px;
    opacity: 0.6;
    transition: 0.3s;
}

.lang img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
}

.lang:hover {
    opacity: 1;
    transform: scale(1.1);
}

#auto .cards {
    display: flex;
    justify-content: center;
}

#auto .card {
    max-width: 500px;
}

#o-nas .cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 30px;
}

#o-nas .card {
    max-width: 450px;
}

.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: #111;
    color: white;
    text-decoration: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.scroll-to-top:hover {
    background-color: #333;
    transform: translateY(-5px);
}

.menu-toggle-cb {
    display: none !important;
}

.hamburger {
    display: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    z-index: 30;
}

.hamburger span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: white;
    border-radius: 2px;
    transition: 0.3s ease;
}

@media(max-width: 1100px) {
    .features {
        grid-template-columns: 1fr 1fr;
    }
    .cards {
        grid-template-columns: 1fr;
    }
    .footer-container {
        grid-template-columns: 1fr;
    }
    .hero h1 {
        font-size: 58px;
    }
}

@media(max-width: 768px) {
    .features {
        grid-template-columns: 1fr;
    }
    .hero {
        padding: 0 30px;
    }
    .hero h1 {
        font-size: 44px;
    }
    .hero p {
        font-size: 20px;
    }
    .trips {
        padding: 80px 30px;
    }
    footer {
        padding: 60px 30px;
    }

    .header {
        flex-direction: column;
        gap: 15px;
        padding: 20px 20px;
        align-items: center;
        position: absolute;
    }

    .lang-switch {
        margin-left: 0;
    }

    .logo img {
        height: 32px;
        max-width: 100%;
        object-fit: contain;
    }
    
    .header .btn {
        padding: 10px 20px;
        font-size: 14px;
    }

    .hamburger {
        display: flex !important;
        position: absolute;
        top: 22px;
        right: 20px;
    }

    nav {
        display: block !important;
        position: fixed;
        top: 0;
        right: -100%; 
        width: 55%;
        height: auto;
        max-height: 300px;
        background: rgba(17, 17, 17, 0.98);
        padding: 70px 20px 30px 20px;
        border-bottom-left-radius: 12px;
        transition: 0.3s ease;
        z-index: 25;
        box-shadow: -2px 2px 10px rgba(0,0,0,0.3);
    }

    nav ul {
        flex-direction: column !important;
        align-items: center;
        gap: 18px;
        display: flex !important;
    }

    nav a {
        font-size: 16px;
        font-weight: 600;
        color: white !important;
    }

    .menu-toggle-cb:checked ~ nav {
        right: 0 !important;
    }

    .menu-toggle-cb:checked ~ .hamburger span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .menu-toggle-cb:checked ~ .hamburger span:nth-child(2) {
        opacity: 0;
    }

    .menu-toggle-cb:checked ~ .hamburger span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

.gdpr-check{
    display:flex;
    align-items:flex-start;
    gap:10px;
    font-size:14px;
    line-height:1.4;
    color:white;
    cursor:pointer;
}

.gdpr-check input[type="checkbox"]{
    width:18px;
    height:18px;
    margin-top:2px;
    flex-shrink:0;
    accent-color:#111;
    cursor:pointer;
}

.gdpr-link{
    color:white;
    font-weight:600;
    text-decoration:underline;
}

.gdpr-link:visited{
    color:white;
}

.gdpr-link:hover{
    opacity:0.7;
}