body {
    max-width: 750px;
    margin: auto;
    font-family: "Courier New", monospace;
    padding: 20px 20px 20px 80px;
    background-color: #1c2333;
    color: #c8c8c8;
}

nav {
    border-top: 2px solid #00b4b4;
    border-bottom: 2px solid #00b4b4;
    padding: 10px 0;
    margin-bottom: 30px;
}

nav a {
    margin-right: 20px;
    text-decoration: none;
    color: #00b4b4;
    letter-spacing: 0.05em;
    transition: color 0.2s ease, text-shadow 0.2 ease;
}

nav a:hover {
    color: #18ffff;
    text-shadow: 
        0 0 6px #18ffff,
        0 0 12px #00e5ff;
}

h1 {
    font-family: "Courier New", monospace;
    font-size: 2.5em;
    color: #00b4b4;
    letter-spacing: 0.1em;
    margin-bottom: 5px;
    text-transform: uppercase;
    font-weight: normal;
}

h2 {
    font-family: "Racing Sans One", sans-serif;
    font-size: 1.4em;
    color: #00b4b4;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    border-bottom: 1px solid #00b4b4;
    padding-bottom: 4px;
}

hr {
    border: none;
    border-top: 1px solid #00b4b4;
    margin: 20px 0;
}

a {
    color: #00b4b4;
    text-decoration: none;
    transition: color 0.2s ease, text-shadow 0.2s ease;
}

a:hover {
    color: #18ffff;
    text-decoration: none;
    text-shadow: 
        0 0 6px #18ffff,
        0 0 12px #00e5ff;
}

form input,
form textarea {
    background-color: #1a1a1f;
    border: 1px solid #00b4b4;
    color: #c8c8c8;
    padding: 8px;
    width: 100%;
    font-family: "Courier New", monospace;
    margin-top: 5px;
}

form button {
    background-color: #00b4b4;
    color: #0d0d0f;
    border: none;
    padding: 10px 20px;
    font-family: "Racing Sans One", sans-serif;
    letter-spacing: 0.1em;
    cursor: pointer;
    margin-top: 10px;
    transition: all 0.2s ease;
}

form button:hover {
    background-color: #18ffff;
    box-shadow: 
        0 0 8px #18ffff,
        0 0 16px #00e5ff;
}

form input,
form textarea {
    background-color: #0d0d0f;
    color: #ffffff;
    border: 1px solid #00b4b4;
    padding: 10px;
    font-family: inherit;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

form input:focus,
form textarea:focus {
    outline: none;
    border-color: #18ffff;
    box-shadow:
        0 0 6px #18ffff,
        0 0 12px #00e5ff;
}
form input:focus,
form textarea:focus {
    caret-color: #18ffff;
}
form {
    overscroll-behavior: none;
}
p {
    line-height: 1.8;
    font-size: 1em;
    margin-bottom: 1.5em;
}

.social-link {
    text-decoration: none;
}

.social-link:hover {
    text-decoration: none;
    color: #ffffff;
}

body.cover {
    max-width: 100%;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    background-image: repeating-linear-gradient(0deg,
            transparent,
            transparent 2px,
            rgba(0, 180, 180, 0.03) 2px,
            rgba(0, 180, 180, 0.03) 4px);
}

.cover-wrap {
    text-align: center;
    padding: 2rem;
}

.cover-url {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: #00b4b4;
    font-size: 13px;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    opacity: 0.7;
}

.cover-name-first {
    font-family: "Racing Sans One", sans-serif;
    font-size: clamp(2rem, 7vw, 4.5rem);
    color: #00b4b4;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    line-height: 1;
}

.cover-name-last {
    font-family: "Racing Sans One", sans-serif;
    font-size: clamp(2rem, 10vw, 4.5rem);
    color: #c8c8c8;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    line-height: 1;
    margin-bottom: 2rem;
}

.cover-line {
    width: 150px;
    height: 1px;
    background: #00b4b4;
    margin: 1rem auto 2rem;
    margin-top: 2rem;
}

.cover-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    border: none;
    padding: 0;
    margin-top: 7rem !important;
    margin-bottom: 2.5rem;
}

.cover-nav a {
    font-size: 17px;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    margin: 0;
}

.cover-dots {
    color: #00b4b4;
    opacity: 0.4;
    font-size: 11px;
    letter-spacing: 0.15em;
}
.cover-tagline {
    font-family: "Courier New", monospace;
    margin-top: 0.8rem;
    margin-bottom: 1.2rem;
    color: #18ffff;
    font-size: 1.5rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -1;
    background-image:
        repeating-linear-gradient(0deg,
            transparent,
            transparent 40px,
            rgba(0, 180, 180, 0.06) 40px,
            rgba(0, 180, 180, 0.06) 41px),
        repeating-linear-gradient(90deg,
            transparent,
            transparent 40px,
            rgba(0, 180, 180, 0.06) 40px,
            rgba(0, 180, 180, 0.06) 41px);
}

body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 66px;
    pointer-events: none;
    z-index: 999;
    background: repeating-linear-gradient(to bottom,
            #00b4b4 0px,
            #00b4b4 10px,
            transparent 10px,
            transparent 24px);
    opacity: 0.3;
}

.side-panel {
    position: fixed;
    right: 7px;
    top: 0;
    bottom: 0;
    width: 24px;
    z-index: 999;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    padding: 3rem 0;
}

.side-panel::before {
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    background: rgba(0, 180, 180, 0.2);
}

.side-panel span {
    width: 8px;
    height: 8px;
    border: 1px solid rgba(0, 180, 180, 0.5);
    transform: rotate(45deg);
    display: block;
    z-index: 1;
    background: #1c2333;
}

.side-logo {
    position: fixed;
    left: -40px;
    top: -60px;
    width: 500px;
    opacity: 0.85;
    z-index: 999;
    pointer-events: none;
}



@media (max-width: 768px) {
    .side-logo {
        display: none;
    }

    .cover-nav a {
        font-size: 1.2em;
        letter-spacing: 0.1em;
    }

    .cover-nav {
        gap: 1.2rem;
        margin-top: 4rem !important;
    }
    .cover-tagline {
        display: none;
    }
    .cover-wrap {
        padding: 0.5rem;
    }

    nav {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        padding: 8px 0;
    }

    nav a {
        margin-right: 10px;
        font-size: 0.8em;
    }

    body::after {
        width: 35px;
    }

    form input, form textarea {
        width: 90%;
    }
    h1 {
        font-size: 1.7em;
    }
    .cover-url {
        display: none;
    }
    .side-panel {
        display: none;
    }
    .cover-dots {
        display: none;
    }
}