```css
/* =========================================
   ОСНОВНЫЕ НАСТРОЙКИ
========================================= */

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

html,
body {
    width: 100%;
    height: 100%;
}

body {
    min-height: 100dvh;

    display: flex;
    justify-content: center;
    align-items: center;

    padding: 15px;

    font-family:
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        Arial,
        sans-serif;

    color: #ffffff;

    background:
        radial-gradient(
            circle at 50% 0%,
            #20243d 0%,
            #0d0f18 45%,
            #07080d 100%
        );

    overflow: hidden;
}


/* =========================================
   ФОН
========================================= */

.background {
    position: fixed;
    inset: 0;

    overflow: hidden;

    pointer-events: none;
}

.glow {
    position: absolute;

    width: 45vw;
    height: 45vw;

    max-width: 500px;
    max-height: 500px;

    min-width: 250px;
    min-height: 250px;

    border-radius: 50%;

    filter: blur(100px);

    opacity: 0.18;
}

.glow-1 {
    background: #705cff;

    top: -20%;
    left: -10%;
}

.glow-2 {
    background: #00c6ff;

    right: -10%;
    bottom: -20%;
}


/* =========================================
   ЗВЁЗДЫ
========================================= */

.stars {
    position: absolute;
    inset: 0;

    opacity: 0.2;

    background-image:
        radial-gradient(circle, #ffffff 1px, transparent 1px),
        radial-gradient(circle, #ffffff 1px, transparent 1px);

    background-size:
        90px 90px,
        130px 130px;

    background-position:
        20px 30px,
        60px 80px;
}


/* =========================================
   ОСНОВНАЯ КАРТОЧКА
========================================= */

.card {
    position: relative;

    width: min(100%, 520px);

    /*
       Карточка никогда не будет выше
       доступной высоты экрана.
    */
    max-height: calc(100dvh - 30px);

    padding: clamp(20px, 5vh, 45px)
             clamp(20px, 5vw, 35px)
             clamp(15px, 3vh, 30px);

    text-align: center;

    background: rgba(18, 20, 31, 0.78);

    border: 1px solid rgba(255, 255, 255, 0.09);

    border-radius: clamp(20px, 4vw, 28px);

    box-shadow:
        0 30px 80px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);

    backdrop-filter: blur(20px);

    animation: cardAppear 0.8s ease forwards;
}


/* =========================================
   ПОЯВЛЕНИЕ
========================================= */

@keyframes cardAppear {

    from {
        opacity: 0;
        transform: translateY(20px);
    }

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

}


/* =========================================
   АВАТАР
========================================= */

.avatar {
    width: clamp(75px, 15vh, 120px);
    height: clamp(75px, 15vh, 120px);

    margin: 0 auto clamp(10px, 2vh, 22px);

    padding: 4px;

    border-radius: 50%;

    background:
        linear-gradient(
            135deg,
            #8b7cff,
            #00c6ff
        );

    box-shadow:
        0 0 40px rgba(112, 92, 255, 0.25);
}

.avatar img {
    width: 100%;
    height: 100%;

    display: block;

    object-fit: cover;

    border-radius: 50%;

    background: #11131c;
}


/* =========================================
   ИМЯ
========================================= */

h1 {
    font-size: clamp(24px, 5vh, 34px);

    line-height: 1.1;

    font-weight: 700;

    letter-spacing: -0.8px;
}

.description {
    margin-top: clamp(5px, 1vh, 10px);

    color: #aeb2c4;

    font-size: clamp(12px, 2vh, 15px);
}


/* =========================================
   РАЗДЕЛИТЕЛЬ
========================================= */

.line {
    width: 60px;
    height: 2px;

    margin: clamp(12px, 3vh, 28px) auto;

    background:
        linear-gradient(
            90deg,
            #8b7cff,
            #00c6ff
        );

    border-radius: 10px;
}


/* =========================================
   ССЫЛКИ
========================================= */

.links {
    display: flex;

    flex-direction: column;

    gap: clamp(6px, 1.5vh, 12px);
}

.link {
    display: flex;

    align-items: center;

    min-height: clamp(42px, 7vh, 58px);

    padding:
        0
        clamp(12px, 3vw, 18px);

    color: #ffffff;

    text-decoration: none;

    background: rgba(255, 255, 255, 0.045);

    border: 1px solid rgba(255, 255, 255, 0.07);

    border-radius: clamp(10px, 2vw, 15px);

    transition:
        transform 0.25s ease,
        background 0.25s ease,
        border-color 0.25s ease,
        box-shadow 0.25s ease;
}

.link:hover {
    transform: translateY(-2px);

    background: rgba(255, 255, 255, 0.09);

    border-color: rgba(139, 124, 255, 0.45);

    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.25);
}


/* Иконка */

.icon {
    width: clamp(28px, 7vw, 35px);

    text-align: center;

    font-size: clamp(12px, 2vh, 16px);

    font-weight: 700;

    color: #a89cff;
}


/* Текст */

.link > span:nth-child(2) {
    flex: 1;

    text-align: left;

    font-size: clamp(12px, 2vh, 15px);

    font-weight: 500;
}


/* Стрелка */

.arrow {
    color: #777c91;

    font-size: clamp(16px, 3vh, 20px);

    transition:
        transform 0.25s ease,
        color 0.25s ease;
}

.link:hover .arrow {
    color: #ffffff;

    transform: translateX(4px);
}


/* =========================================
   ОБО МНЕ
========================================= */

.about {
    margin-top: clamp(12px, 3vh, 35px);

    padding-top: clamp(12px, 2vh, 28px);

    border-top:
        1px solid rgba(255, 255, 255, 0.07);
}

.about h2 {
    margin-bottom: clamp(5px, 1vh, 12px);

    font-size: clamp(16px, 3vh, 19px);
}

.about p {
    color: #9da1b4;

    font-size: clamp(11px, 1.8vh, 14px);

    line-height: 1.5;
}


/* =========================================
   FOOTER
========================================= */

footer {
    margin-top: clamp(10px, 2vh, 30px);

    color: #606579;

    font-size: clamp(9px, 1.5vh, 12px);
}


/* =========================================
   ОЧЕНЬ НИЗКИЕ ЭКРАНЫ
========================================= */

@media (max-height: 650px) {

    body {
        padding: 8px;
    }

    .card {
        padding-top: 15px;
        padding-bottom: 12px;
    }

    .line {
        margin-top: 10px;
        margin-bottom: 10px;
    }

    .about {
        margin-top: 10px;
        padding-top: 10px;
    }

    footer {
        margin-top: 8px;
    }

}


/* =========================================
   УЗКИЕ ТЕЛЕФОНЫ
========================================= */

@media (max-width: 400px) {

    body {
        padding: 8px;
    }

    .card {
        width: 100%;
    }

}


/* =========================================
   ОЧЕНЬ МАЛЕНЬКИЕ ЭКРАНЫ
========================================= */

@media (max-height: 520px) {

    .avatar {
        width: 60px;
        height: 60px;

        margin-bottom: 8px;
    }

    h1 {
        font-size: 22px;
    }

    .description {
        font-size: 11px;
    }

    .line {
        margin: 7px auto;
    }

    .link {
        min-height: 36px;
    }

    .about {
        display: none;
    }

    footer {
        margin-top: 6px;
    }

}
```