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

body {
    font-family: 'Josefin Sans', sans-serif;
}

.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    overflow: hidden;
}

.hero-slider {
    width: 100%;
    height: 100%;
    position: absolute;
}

.hero-image {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    filter: brightness(85%) contrast(105%);
    transition: opacity 1s ease-in-out;
}

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

.hero-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    background: rgba(255, 255, 255, 0.3);
    padding: 40px 40px;
    border-radius: 12px;
    backdrop-filter: blur(1px);
}

.hero-title {
    font-size: calc(5vw + 1rem);
    font-weight: 600;
    letter-spacing: 2px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
    white-space: nowrap;
    max-width: 90vw;
    text-align: center;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-top: 10px;
    opacity: 0.8;
    text-align: center;
}

.contact-button {
    display: inline-block;
    padding: 12px 24px;
    border: 2px solid black;
    color: black;
    text-decoration: none;
    font-size: 1.2rem;
    margin-top: 15px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    cursor: pointer;
    transition: 0.3s;
}

.contact-button:hover {
    background: black;
    color: white;
}

.popup {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.9);
    padding: 20px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.2);
    font-size: 1.2rem;
}

.popup button {
    margin-top: 10px;
    padding: 8px 16px;
    font-size: 1rem;
    border: none;
    cursor: pointer;
    background: black;
    color: white;
    border-radius: 5px;
}

.popup button:hover {
    background: gray;
}