@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Zen+Dots&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&display=swap');

body {
    margin: 0;
    padding: 0;
    background-image: url('./assets/baground.gif');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    min-height: 100vh;
    font-family: 'Noto Sans JP', sans-serif;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: -1;
}

.container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.logo {
    font-family: 'Zen Dots', cursive;
    color: #fff;
    font-size: 3.5rem;
    margin-bottom: 3rem;
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.7);
    letter-spacing: 6px;
}

.options {
    display: flex;
    gap: 3rem;
}

.option-btn {
    position: relative;
    width: 220px;
    padding: 0.8rem 0;
    font-size: 1.7rem;
    background-color: transparent;
    border: none;
    color: #fff;
    cursor: pointer;
    font-family: 'Bebas Neue', sans-serif;
    letter-spacing: 4px;
    transition: all 0.3s ease;
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.option-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #ff0000, #ff0066);
    opacity: 0.8;
    z-index: -1;
    transform: skewX(-15deg);
    box-shadow: 0 5px 20px rgba(255, 0, 0, 0.4);
    transition: all 0.3s ease;
}

.option-btn::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 4px;
    right: 4px;
    bottom: 4px;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: -1;
    transform: skewX(-15deg);
    transition: all 0.3s ease;
}

.option-btn:hover::before {
    transform: skewX(-15deg) translateY(-5px);
    box-shadow: 0 10px 30px rgba(255, 0, 0, 0.6);
}

.option-btn:hover {
    color: #ff3333;
    text-shadow: 0 0 15px rgba(255, 51, 51, 0.8);
    transform: translateY(-2px);
}

.btn-text {
    position: relative;
    z-index: 1;
}

.btn-hover {
    display: none; /* Remove previous hover effect */
}