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

body {
    background-color: #000000;
    color: #FFFFFF;
    font-family: "Alliance No.2", "IBM Plex Sans", Inter, system-ui, sans-serif;
    font-size: 16px;
    line-height: 1.5;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

/* CRT Boot Animation */
@keyframes crtBoot {
    0% {
        opacity: 0;
        transform: translateY(-10px);
        filter: blur(5px);
    }
    50% {
        opacity: 0.5;
        filter: blur(2px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

@keyframes scanline {
    0% {
        transform: translateY(-100%);
    }
    100% {
        transform: translateY(100vh);
    }
}

.crt-boot {
    animation: crtBoot 0.3s ease-out forwards;
    opacity: 0;
}

/* Scanline effect */
body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(to bottom,
        transparent,
        rgba(255, 255, 255, 0.1),
        transparent);
    animation: scanline 3s linear infinite;
    pointer-events: none;
    z-index: 9999;
    opacity: 0.5;
}

header {
    padding: 32px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: inline-block;
}

.logo img {
    height: 32px;
    width: auto;
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #FFFFFF;
    text-decoration: none;
    opacity: 0.8;
    transition: opacity 200ms;
}

.nav-links a:hover {
    opacity: 1;
}

main {
    flex: 1;
    max-width: 1200px;
    margin: 0 auto;
    padding: 96px 32px;
    width: 100%;
}

.hero {
    text-align: center;
    margin-bottom: 128px;
}

.hero-logo {
    margin-bottom: 48px;
}

.hero-logo img {
    height: 48px;
    width: auto;
}

h1 {
    font-family: "Times New Roman", Times, serif;
    font-size: 48px;
    font-weight: normal;
    line-height: 56px;
    margin-bottom: 16px;
}

.tagline {
    font-family: "Times New Roman", Times, serif;
    font-size: 24px;
    font-weight: normal;
    line-height: 32px;
    margin-bottom: 48px;
    opacity: 0.8;
}

.cta-buttons {
    display: flex;
    flex-direction: row;
    gap: 24px;
    justify-content: center;
}

.btn-primary,
.btn-secondary {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-weight: bold;
    font-size: 14px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 16px 32px;
    border: 1px solid #FFFFFF;
    transition: all 200ms;
    display: inline-block;
    cursor: pointer;
    background: none;
    min-width: 180px;
    text-align: center;
}

.btn-primary {
    background-color: #FFFFFF;
    color: #000000;
}

.btn-primary:hover {
    background-color: #000000;
    color: #FFFFFF;
}

.btn-secondary {
    background-color: transparent;
    color: #FFFFFF;
}

.btn-secondary:hover {
    background-color: #FFFFFF;
    color: #000000;
}

.capabilities {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 48px;
    margin-bottom: 96px;
}

.capability-block {
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 24px;
}

.capability-block h3 {
    font-family: "Alliance No.2", "IBM Plex Sans", Inter, system-ui, sans-serif;
    font-weight: bold;
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 16px;
    color: #FFFFFF;
}

.capability-block p {
    font-family: "Alliance No.2", "IBM Plex Sans", Inter, system-ui, sans-serif;
    font-size: 14px;
    line-height: 20px;
    opacity: 0.8;
}

.status-strip {
    text-align: center;
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    opacity: 0.6;
}

.separator {
    margin: 0 16px;
}

footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 64px;
    padding-bottom: 32px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 32px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 64px;
    margin-bottom: 64px;
}

.footer-section h4 {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 12px;
    font-weight: bold;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 24px;
    opacity: 0.9;
}

.footer-section p {
    font-size: 14px;
    line-height: 20px;
    opacity: 0.6;
    margin-bottom: 8px;
}

.footer-section .footer-tagline {
    font-style: italic;
    opacity: 0.5;
    margin-top: 16px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 12px;
}

.footer-section ul li a {
    font-size: 14px;
    color: #FFFFFF;
    text-decoration: none;
    opacity: 0.6;
    transition: opacity 200ms;
}

.footer-section ul li a:hover {
    opacity: 1;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding: 32px 32px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.footnote {
    font-size: 12px;
    opacity: 0.5;
    margin-bottom: 16px;
}

.classification {
    font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
    font-size: 10px;
    font-weight: bold;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    opacity: 0.3;
}

.toast {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #FFFFFF;
    color: #000000;
    padding: 12px 24px;
    border-radius: 0;
    font-family: "Alliance No.2", "IBM Plex Sans", Inter, system-ui, sans-serif;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    opacity: 0;
    visibility: hidden;
    transition: opacity 200ms, visibility 200ms;
    z-index: 1000;
}

.toast.show {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 768px) {
    h1 {
        font-size: 32px;
        line-height: 40px;
    }

    .tagline {
        font-size: 20px;
        line-height: 28px;
    }

    main {
        padding: 64px 24px;
    }

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

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 300px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .nav-links {
        gap: 16px;
    }

    .nav-links a {
        font-size: 10px;
    }
}