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

html {
    scroll-behavior: smooth;
}

body {
    background: #03040a;
    color: white;
    font-family: Arial, Helvetica, sans-serif;
    overflow-x: hidden;
}


/* =========================
   STARS
========================= */

.stars,
.stars2,
.stars3 {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.stars {
    background-image:
        radial-gradient(2px 2px at 20px 30px, white, transparent),
        radial-gradient(1px 1px at 100px 100px, white, transparent),
        radial-gradient(2px 2px at 250px 200px, white, transparent),
        radial-gradient(1px 1px at 400px 80px, white, transparent),
        radial-gradient(2px 2px at 600px 300px, white, transparent),
        radial-gradient(1px 1px at 800px 150px, white, transparent),
        radial-gradient(2px 2px at 1000px 400px, white, transparent),
        radial-gradient(1px 1px at 1200px 100px, white, transparent);
    background-size: 1300px 500px;
    animation: moveStars 30s linear infinite;
}

.stars2 {
    opacity: 0.5;
    transform: scale(1.5);
    animation: moveStars 60s linear infinite;
}

.stars3 {
    opacity: 0.25;
    transform: scale(2);
    animation: moveStars 90s linear infinite;
}

@keyframes moveStars {

    from {
        transform: translateY(0);
    }

    to {
        transform: translateY(500px);
    }
}


/* =========================
   HEADER
========================= */

header {
    height: 80px;

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

    padding: 0 6%;

    position: fixed;

    top: 0;
    left: 0;

    width: 100%;

    z-index: 100;

    background: rgba(3, 4, 10, 0.75);

    backdrop-filter: blur(15px);

    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.logo span {
    font-size: 28px;
    font-weight: 900;
    letter-spacing: 5px;

    color: white;

    text-shadow:
        0 0 10px #00c8ff,
        0 0 30px #006eff;
}

nav {
    display: flex;
    gap: 30px;
}

nav a,
.footer-links a {
    color: #aaa;

    text-decoration: none;

    font-size: 13px;

    letter-spacing: 2px;

    transition: 0.3s;
}

nav a:hover,
.footer-links a:hover {
    color: white;

    text-shadow:
        0 0 10px #00c8ff;
}

.nav-download {
    padding: 12px 20px;

    color: white;

    text-decoration: none;

    border: 1px solid #00c8ff;

    font-size: 12px;

    letter-spacing: 2px;

    transition: 0.3s;
}

.nav-download:hover {
    background: #00c8ff;

    color: black;

    box-shadow:
        0 0 20px #00c8ff;
}


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

.hero {
    min-height: 100vh;

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 120px 10% 80px;

    position: relative;

    overflow: hidden;
}

.hero::before {
    content: "";

    position: absolute;

    width: 700px;
    height: 700px;

    right: -300px;
    top: 50%;

    transform: translateY(-50%);

    background: #006eff;

    opacity: 0.08;

    filter: blur(100px);

    border-radius: 50%;
}

.hero-content {
    max-width: 650px;

    z-index: 2;
}

.small-title {
    color: #00c8ff;

    letter-spacing: 5px;

    font-size: 13px;

    margin-bottom: 15px;
}

.hero h1 {
    font-size: clamp(80px, 12vw, 170px);

    line-height: 0.8;

    font-weight: 900;

    letter-spacing: 10px;

    text-shadow:
        0 0 20px #008cff,
        0 0 60px #004cff;
}

.hero h2 {
    margin-top: 30px;

    font-size: 25px;

    letter-spacing: 5px;
}

.description {
    margin-top: 20px;

    max-width: 550px;

    color: #9ca3b0;

    line-height: 1.8;

    font-size: 16px;
}

.buttons {
    display: flex;

    gap: 15px;

    margin-top: 35px;
}

.download-button,
.learn-button {
    display: inline-block;

    padding: 17px 28px;

    text-decoration: none;

    font-weight: bold;

    letter-spacing: 2px;

    transition: 0.3s;
}

.download-button {
    background: #00c8ff;

    color: #02040a;

    box-shadow:
        0 0 25px rgba(0,200,255,0.4);
}

.download-button:hover {
    transform: translateY(-4px);

    box-shadow:
        0 0 40px rgba(0,200,255,0.8);
}

.learn-button {
    color: white;

    border: 1px solid #444;
}

.learn-button:hover {
    border-color: #00c8ff;

    color: #00c8ff;
}

.version {
    margin-top: 20px;

    color: #555;

    font-size: 12px;

    letter-spacing: 2px;
}

.version strong {
    color: #00c8ff;
}


/* =========================
   SHIP
========================= */

.hero-ship {
    width: 40%;

    position: relative;

    display: flex;

    justify-content: center;

    align-items: center;
}

.hero-ship img {
    width: 100%;

    max-width: 500px;

    position: relative;

    z-index: 2;

    animation: floating 4s ease-in-out infinite;

    filter:
        drop-shadow(0 0 20px #00c8ff)
        drop-shadow(0 0 50px #006eff);
}

.glow {
    position: absolute;

    width: 300px;
    height: 300px;

    border-radius: 50%;

    background: #0077ff;

    opacity: 0.2;

    filter: blur(80px);

    animation: pulse 3s infinite;
}

@keyframes floating {

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

    50% {
        transform: translateY(-20px) rotate(2deg);
    }
}

@keyframes pulse {

    0%, 100% {
        transform: scale(0.8);
    }

    50% {
        transform: scale(1.2);
    }
}


/* =========================
   SECTIONS
========================= */

.section {
    padding: 120px 8%;

    position: relative;
}

.section-title {
    text-align: center;

    margin-bottom: 60px;
}

.section-title p {
    color: #00c8ff;

    letter-spacing: 5px;

    font-size: 11px;

    margin-bottom: 12px;
}

.section-title h2 {
    font-size: 45px;

    letter-spacing: 5px;
}


/* =========================
   FEATURES
========================= */

.feature-grid {
    max-width: 1200px;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(3, 1fr);

    gap: 20px;
}

.feature-card {
    padding: 35px;

    min-height: 220px;

    background:
        linear-gradient(
            145deg,
            rgba(255,255,255,0.06),
            rgba(255,255,255,0.015)
        );

    border: 1px solid rgba(255,255,255,0.08);

    transition: 0.3s;

    position: relative;

    overflow: hidden;
}

.feature-card::before {
    content: "";

    position: absolute;

    width: 100px;
    height: 100px;

    background: #00c8ff;

    filter: blur(80px);

    opacity: 0;

    transition: 0.3s;
}

.feature-card:hover {
    transform: translateY(-8px);

    border-color: #00c8ff;

    box-shadow:
        0 15px 40px rgba(0,0,0,0.4);
}

.feature-card:hover::before {
    opacity: 0.3;
}

.feature-icon {
    font-size: 35px;

    margin-bottom: 20px;
}

.feature-card h3 {
    letter-spacing: 2px;

    margin-bottom: 12px;
}

.feature-card p {
    color: #888;

    line-height: 1.7;
}


/* =========================
   NEWS
========================= */

.news-section {
    background:
        linear-gradient(
            rgba(0,0,0,0.5),
            rgba(0,0,0,0.8)
        );
}

.news-container {
    max-width: 1100px;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 25px;
}

.news-card {
    background: #080a12;

    border: 1px solid #171b27;

    overflow: hidden;

    transition: 0.3s;
}

.news-card:hover {
    transform: translateY(-8px);

    border-color: #00c8ff;
}

.news-image {
    height: 200px;

    display: flex;

    align-items: center;

    justify-content: center;

    background:
        radial-gradient(
            circle,
            #073b72,
            #05070e 70%
        );
}

.news-image.second {
    background:
        radial-gradient(
            circle,
            #30106b,
            #05070e 70%
        );
}

.news-image span {
    font-size: 55px;

    font-weight: 900;

    letter-spacing: 8px;

    color: white;

    text-shadow:
        0 0 20px #00c8ff;
}

.news-content {
    padding: 30px;
}

.date {
    color: #00c8ff;

    font-size: 11px;

    letter-spacing: 3px;

    margin-bottom: 12px;
}

.news-content h3 {
    margin-bottom: 15px;

    font-size: 22px;

    letter-spacing: 2px;
}

.news-content p {
    color: #888;

    line-height: 1.7;
}

.news-content a {
    display: inline-block;

    margin-top: 20px;

    color: #00c8ff;

    text-decoration: none;

    font-size: 12px;

    letter-spacing: 2px;
}


/* =========================
   SCREENSHOTS
========================= */

.screenshots {
    max-width: 1200px;

    margin: auto;

    display: grid;

    grid-template-columns:
        repeat(2, 1fr);

    gap: 20px;
}

.screenshot {
    overflow: hidden;

    border: 1px solid #1b2030;

    transition: 0.3s;
}

.screenshot img {
    width: 100%;

    display: block;

    transition: 0.5s;
}

.screenshot:hover {
    border-color: #00c8ff;

    box-shadow:
        0 0 30px rgba(0,200,255,0.2);
}

.screenshot:hover img {
    transform: scale(1.05);
}


/* =========================
   DOWNLOAD
========================= */

.download-section {
    padding: 150px 20px;

    text-align: center;

    background:
        radial-gradient(
            circle at center,
            #07356b,
            #03040a 60%
        );
}

.download-content p:first-child {
    color: #00c8ff;

    letter-spacing: 5px;

    font-size: 12px;
}

.download-content h2 {
    margin: 20px 0;

    font-size: clamp(40px, 7vw, 80px);

    letter-spacing: 5px;
}

.download-content > p {
    color: #888;

    margin-bottom: 35px;
}

.big-download {
    display: inline-block;

    padding: 20px 45px;

    background: #00c8ff;

    color: #02040a;

    text-decoration: none;

    font-weight: bold;

    letter-spacing: 3px;

    box-shadow:
        0 0 30px rgba(0,200,255,0.4);

    transition: 0.3s;
}

.big-download:hover {
    transform: scale(1.05);

    box-shadow:
        0 0 60px rgba(0,200,255,0.8);
}

.download-content small {
    display: block;

    margin-top: 20px;

    color: #555;

    letter-spacing: 2px;
}


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

footer {
    padding: 50px 8%;

    border-top: 1px solid #171a24;

    display: flex;

    align-items: center;

    justify-content: space-between;

    color: #555;
}

.footer-logo {
    color: white;

    font-size: 20px;

    font-weight: bold;

    letter-spacing: 5px;
}

.footer-links {
    display: flex;

    gap: 20px;
}


/* =========================
   MOBILE
========================= */

@media (max-width: 900px) {

    nav {
        display: none;
    }

    header {
        padding: 0 5%;
    }

    .hero {
        flex-direction: column;

        text-align: center;

        padding-top: 150px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero h1 {
        font-size: 80px;
    }

    .description {
        margin-left: auto;
        margin-right: auto;
    }

    .buttons {
        justify-content: center;
    }

    .hero-ship {
        width: 80%;

        margin-top: 50px;
    }

    .feature-grid {
        grid-template-columns: 1fr;
    }

    .news-container {
        grid-template-columns: 1fr;
    }

    .screenshots {
        grid-template-columns: 1fr;
    }

    footer {
        flex-direction: column;

        gap: 25px;

        text-align: center;
    }

}

@media (max-width: 500px) {

    .hero h1 {
        font-size: 60px;

        letter-spacing: 5px;
    }

    .hero h2 {
        font-size: 18px;
    }

    .buttons {
        flex-direction: column;
    }

    .download-button,
    .learn-button {
        width: 100%;
    }

    .section {
        padding: 80px 6%;
    }

    .section-title h2 {
        font-size: 32px;
    }

}