@font-face {
    font-family: Logo;
    src: url('../fonts/PixelIntv-OPxd.ttf');
}
@font-face {
    font-family: Nav;
    src: url('../fonts/BebasNeue-Regular.ttf');
}
@font-face {
    font-family: Header;
    src: url('../fonts/ProtestStrike-Regular.ttf');
}
@font-face {
    font-family: parafont;
    src: url('../fonts/FjallaOne-Regular.ttf');
}
@font-face {
    font-family: Montserrat;
    src: url('../fonts/Montserrat-VariableFont_wght.ttf');
}
:root {
    --bg-deep: #0b1220;
    --bg-panel: rgba(10, 18, 32, 0.78);
    --text-main: #e7eef6;
    --text-muted: #a7b3c6;
    --accent: #3fd0c9;
    --accent-strong: #1aa89c;
    --gold: #ffb347;
    --shadow: 0 18px 40px rgba(2, 8, 20, 0.35);
    --radius: 18px;
}
* {
    padding: 0;
    margin: 0;
    text-decoration: none;
    list-style: none;
    box-sizing: border-box;
}
html {
    scroll-behavior: smooth;
}
body {
    min-height: 100vh;
    font-family: Montserrat, sans-serif;
    color: var(--text-main);
    background-image: linear-gradient(140deg, rgba(8, 12, 24, 0.92), rgba(9, 18, 33, 0.6)), url('../Images/Background/BG1.JPG');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}
img {
    max-width: 100%;
    height: auto;
    border-radius: 18px;
    box-shadow: 0 10px 25px rgba(2, 8, 20, 0.35);
}
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(14px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
@keyframes navDrop {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
.nav {
    position: sticky;
    top: 0;
    z-index: 5;
    background: transparent;
}
nav {
    margin: 16px auto 0;
    max-width: 1100px;
    background: var(--bg-panel);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 999px;
    color: var(--text-main);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
    box-shadow: var(--shadow);
    backdrop-filter: blur(10px);
    animation: navDrop 600ms ease both;
}
nav > ul {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 20px;
    font-family: Nav, sans-serif;
}
.logo {
    font-family: Logo, sans-serif;
    letter-spacing: 2px;
}
nav > ul > li a {
    font-size: 1.2rem;
    color: var(--text-main);
    padding: 6px 10px;
    border-radius: 10px;
    transition: all 200ms ease-in-out;
}
nav > ul > li a:hover,
nav > ul > li a[aria-current="page"] {
    color: var(--bg-deep);
    background: var(--accent);
}
.main {
    max-width: 900px;
    margin: 48px auto 24px;
    text-align: center;
    padding: 24px;
    animation: fadeUp 700ms ease both;
}
.main > h1 {
    color: var(--text-main);
    font-family: Header, sans-serif;
    letter-spacing: 1px;
    font-size: clamp(2rem, 3vw, 3.2rem);
}
.main > h3 {
    color: var(--text-muted);
    padding: 12px 0 18px;
    font-size: clamp(1.1rem, 2vw, 1.6rem);
}
.main > .about {
    color: var(--text-muted);
    line-height: 1.7;
    font-size: 1.05rem;
}
.hero-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 24px;
    flex-wrap: wrap;
}
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 22px;
    border-radius: 999px;
    border: 2px solid transparent;
    font-family: Nav, sans-serif;
    letter-spacing: 1px;
    transition: all 150ms ease-in-out;
}
.btn.primary {
    background: var(--accent);
    color: var(--bg-deep);
    box-shadow: 0 12px 20px rgba(63, 208, 201, 0.35);
}
.btn.primary:hover {
    background: var(--accent-strong);
}
.btn.ghost {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
}
.btn.ghost:hover {
    background: rgba(63, 208, 201, 0.12);
}
.container {
    max-width: 1100px;
    margin: 0 auto 40px;
    padding: 0 24px 40px;
}
.content {
    display: grid;
    gap: 26px;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}
.card {
    background: rgba(9, 16, 30, 0.82);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius);
    padding: 22px;
    box-shadow: var(--shadow);
    animation: fadeUp 700ms ease both;
}
.card:nth-child(1) { animation-delay: 80ms; }
.card:nth-child(2) { animation-delay: 140ms; }
.card:nth-child(3) { animation-delay: 200ms; }
.card:nth-child(4) { animation-delay: 260ms; }
.card h2 {
    font-family: Header, sans-serif;
    color: var(--gold);
    font-size: 1.4rem;
    margin-bottom: 12px;
}
.card p {
    color: var(--text-muted);
    line-height: 1.65;
    margin-top: 10px;
    font-size: 1rem;
}
.imgcode,
.imgai,
.imgcenter,
.imgleft {
    float: none;
    width: 100%;
    margin: 12px 0 8px;
}
.footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(4, 8, 16, 0.9);
    padding: 24px 16px;
}
.footer ol {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    justify-content: center;
    font-family: parafont, sans-serif;
    margin: 0;
    padding: 0;
}
.footer a {
    color: var(--text-muted);
    padding: 6px 10px;
    border-radius: 10px;
    transition: all 150ms ease-in-out;
}
.footer a:hover {
    color: var(--bg-deep);
    background: var(--gold);
}
@media (max-width: 720px) {
    nav {
        border-radius: 24px;
        flex-direction: column;
        gap: 10px;
    }
    nav > ul {
        justify-content: center;
    }
    .main {
        margin-top: 30px;
    }
}
@media (max-width: 1024px) {
    .content {
        grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }
    nav {
        margin: 12px 16px 0;
    }
}
@media (max-width: 600px) {
    .main {
        padding: 16px;
    }
    .hero-actions {
        flex-direction: column;
    }
    .btn {
        width: 100%;
    }
    .footer ol {
        gap: 12px;
    }
}