:root {
    --dark-bg: #222;
    --light-text: #eee;
    --accent-color: #f44336;
    --shadow-color: rgba(0, 0, 0, 0.7);
    --transition-duration: 0.3s;
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
    font-family: var(--font-family);
    background-color: var(--dark-bg);
    color: var(--light-text);
    margin: 0;
    padding: 0;
    background-image: url('https://i.imgur.com/ZY9v9jH.jpg');
    background-size: cover;
    background-blend-mode: multiply;
    transition: background-color var(--transition-duration) ease;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    overflow-x: hidden;
    animation: fadeIn 1s ease-out;
}

.header {
    background-color: rgba(0, 0, 0, 0.85);
    text-align: center;
    padding: 40px 20px;
    border-bottom: 2px solid #333;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.5);
}

.header__title {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--accent-color);
    text-shadow: 3px 3px 5px var(--shadow-color);
    animation: glitch 2s infinite, pulsate 3s ease-in-out infinite;
}

.header__description {
    font-style: italic;
    font-size: 1.2rem;
    color: #ddd;
    animation: slideInDown 1s ease-out;
}

.navigation {
    background-color: rgba(34, 34, 34, 0.95);
    padding: 15px;
    text-align: center;
    border-bottom: 2px solid #555;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.4);
}

.navigation__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}
.navigation__list__link {
    text-decoration: none;
} 

.navigation__item {
    padding: 10px 20px;
    cursor: pointer;
    color: #ccc;
    transition: color var(--transition-duration) ease, transform var(--transition-duration) ease, background-color var(--transition-duration) ease;
    border-radius: 7px;
    font-size: 0.9rem;
}

.navigation__item:hover {
    color: #fff;
    transform: scale(1.1);
    background-color: rgba(85, 85, 85, 0.6);
    box-shadow: 0 3px 5px rgba(0, 0, 0, 0.5);
}

.main {
    padding: 30px 10px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.verse {
    background-color: rgba(51, 51, 51, 0.8);
    border: 1px solid #666;
    padding: 20px;
    margin: 15px;
    width: 90%;
    box-shadow: 4px 4px 8px var(--shadow-color);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    border-radius: 10px;
    opacity: 0.95;
    display: flex;
    flex-direction: column;
    align-items: center;
    animation: fadeIn 2s ease-out, float 6s ease-in-out infinite;
}

.verse:hover {
    transform: translateY(-10px);
    box-shadow: 6px 6px 15px var(--shadow-color);
    opacity: 1;
}

.verse__title {
    color: var(--accent-color);
    text-align: center;
    border-bottom: 2px dashed #777;
    padding-bottom: 10px;
    font-size: 1.6rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px var(--shadow-color);
    animation: pulsate 4s ease-in-out infinite alternate;
}

.verse__content {
    line-height: 1.8;
    color: #ddd;
    text-align: center;
    font-size: 1.1rem;
    animation: fadeIn 2s ease-out;
    margin-bottom: 20px;
    text-shadow: 1px 1px 2px var(--shadow-color);
}

.verse__content::first-letter {
    font-size: 1.5rem;
    color: var(--accent-color);
    font-weight: bold;
}

.verse__image {
    max-width: 100%;
    width: 320px;
    height: auto;
    display: block;
    border-radius: 12px;
    box-shadow: 5px 5px 8px var(--shadow-color);
    transition: transform 0.6s ease, box-shadow 0.6s ease;
    margin-bottom: 20px;
    animation: tiltShift 8s infinite alternate;
}

.verse__image:hover {
    transform: scale(1.1) rotate(-3deg);
    box-shadow: 6px 6px 10px var(--shadow-color);
}

.aside {
    background-color: rgba(34, 34, 34, 0.95);
    color: #eee;
    padding: 40px 20px;
    text-align: center;
    margin-top: 40px;
    border-top: 2px solid #555;
    box-shadow: 0 -3px 5px rgba(0, 0, 0, 0.5);
    animation: slideInUp 1s ease-out;
}

.aside__title {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--accent-color);
    text-shadow: 2px 2px 4px var(--shadow-color);
    animation: glitch 3s infinite, pulsate 4s ease-in-out infinite;
}

.aside__form {
    margin-bottom: 30px;
}

.aside__button {
    background-color: #333;
    color: white;
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: background-color var(--transition-duration) ease, transform var(--transition-duration) ease, box-shadow var(--transition-duration) ease;
    animation: fadeIn 0.5s ease-in-out;
}

.aside__button:hover {
    background-color: #555;
    transform: scale(1.1);
    box-shadow: 0 5px 7px rgba(0, 0, 0, 0.7);
}

.aside__image {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 6px 6px 9px var(--shadow-color);
    animation: pulse 3s infinite, float 6s ease-in-out infinite;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideInDown {
    from {
        transform: translateY(-50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes slideInUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.07);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes glitch {
    0% {
        transform: translate(0);
    }

    20% {
        transform: translate(-4px, 4px);
    }

    40% {
        transform: translate(-4px, -4px);
    }

    60% {
        transform: translate(4px, 4px);
    }

    80% {
        transform: translate(4px, -4px);
    }

    100% {
        transform: translate(0);
    }
}

@keyframes pulsate {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.06);
        opacity: 1;
    }

    100% {
        transform: scale(1);
        opacity: 0.8;
    }
}

@keyframes float {
    0% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0);
    }
}

@keyframes tiltShift {
    0% {
        transform: rotate(0deg);
    }

    50% {
        transform: rotate(-2deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

@media (max-width: 768px) {
    .header {
        padding: 35px 18px;
    }

    .header__title {
        font-size: 2.7rem;
    }

    .header__description {
        font-size: 1.2rem;
    }

    .navigation {
        padding: 12px;
    }

    .navigation__list {
        flex-direction: column;
        align-items: center;
    }

    .navigation__item {
        padding: 9px 18px;
        margin: 6px 0;
        font-size: 1rem;
    }

    .main {
        padding: 25px 12px;
    }

    .verse {
        padding: 18px;
        margin: 12px;
    }

    .verse__title {
        font-size: 1.4rem;
    }

    .verse__content {
        font-size: 1rem;
        line-height: 1.7;
    }

    .verse__image {
        width: 240px;
        margin-bottom: 15px;
    }

    .aside {
        padding: 25px 12px;
        margin-top: 35px;
    }

    .aside__title {
        font-size: 1.6rem;
    }

    .aside__button {
        padding: 12px 24px;
        font-size: 1rem;
    }
}