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

html {
    scroll-behavior: smooth;
}

body {
    background: #05070d;
    color: #e8f1f8;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

/* ========================= */
/* HERO */
/* ========================= */

.about-hero {
    position: relative;

    padding: 160px 40px 120px;

    text-align: center;

    background:
        radial-gradient(circle at top right,
            rgba(0, 200, 255, 0.12),
            transparent 30%),
        linear-gradient(to bottom,
            #05070d,
            #09111b);
}

.about-hero::before {
    content: "";

    position: absolute;
    inset: 0;

    background-image:
        linear-gradient(rgba(0, 200, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 200, 255, 0.03) 1px, transparent 1px);

    background-size: 60px 60px;
}

.hero-overlay {
    position: absolute;
    inset: 0;

    background:
        radial-gradient(circle at center,
            rgba(0, 200, 255, 0.05),
            transparent 60%);
}

.about-container {
    position: relative;
    z-index: 2;

    max-width: 900px;
    margin: 0 auto;
}

.mini-title {
    color: #00c8ff;

    font-size: 0.8rem;
    font-weight: 700;

    letter-spacing: 4px;

    margin-bottom: 20px;
}

.main-title {
    font-size: 4.2rem;
    font-weight: 800;

    line-height: 1.1;

    margin-bottom: 30px;

    color: #f4f8fc;
}

.hero-description {
    max-width: 720px;

    margin: 0 auto;

    color: #a8bac7;

    font-size: 1.15rem;
    line-height: 1.9;
}

/* ========================= */
/* ABOUT SECTION */
/* ========================= */

.about-section {
    padding: 120px 40px;
}

.about-block {
    margin-bottom: 90px;
}

.about-block:last-child {
    margin-bottom: 0;
}

.about-block h2 {
    font-size: 2.4rem;
    font-weight: 800;

    line-height: 1.2;

    margin-bottom: 30px;

    color: #ffffff;
}

.about-block p {
    color: #b5c4cf;

    font-size: 1.08rem;
    line-height: 2;

    margin-bottom: 25px;
}

/* ========================= */
/* VALUES */
/* ========================= */

.values-list {
    list-style: none;

    margin-top: 30px;
}

.values-list li {
    position: relative;

    padding-left: 30px;

    margin-bottom: 20px;

    color: #b5c4cf;

    font-size: 1.05rem;
    line-height: 1.9;
}

.values-list li::before {
    content: "•";

    position: absolute;
    left: 0;

    color: #00c8ff;

    font-size: 1.3rem;
}

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

.footer {
    padding: 50px 20px;

    text-align: center;

    border-top: 1px solid rgba(0, 200, 255, 0.08);

    background: #04070d;
}

.footer p {
    color: #8fa5b3;

    font-size: 0.95rem;
}

/* ========================= */
/* RESPONSIVE */
/* ========================= */

@media (max-width: 768px) {

    .about-hero {
        padding: 140px 25px 90px;
    }

    .main-title {
        font-size: 2.8rem;
    }

    .hero-description {
        font-size: 1rem;
    }

    .about-section {
        padding: 90px 25px;
    }

    .about-block h2 {
        font-size: 2rem;
    }

    .about-block p,
    .values-list li {
        font-size: 1rem;
        line-height: 1.9;
    }
}