:root {
    --bg: #212326;
    --surface: rgba(65, 70, 76, 0.35);
    --surface-strong: rgba(65, 70, 76, 0.55);
    --stroke: rgba(156, 162, 170, 0.22);

    --text: #eef0f1;
    --muted: #9ca2aa;

    --primary: #845ec2;
    --primary-soft: rgba(132, 94, 194, 0.18);
    --primary-glow: rgba(132, 94, 194, 0.28);

    --radius: 18px;
    --shadow: 0 18px 60px rgba(0, 0, 0, 0.35);

    --max: 1020px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: "Montserrat", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    color: var(--text);
    background: var(--bg);
    line-height: 1.55;
}

a {
    color: inherit;
    text-decoration: none;
}

.bg-glow {
    position: fixed;
    inset: -20%;
    pointer-events: none;
    background:
            radial-gradient(700px 500px at 20% 20%, var(--primary-glow), transparent 60%),
            radial-gradient(900px 600px at 80% 10%, rgba(156, 162, 170, 0.10), transparent 62%),
            radial-gradient(800px 600px at 60% 80%, rgba(132, 94, 194, 0.12), transparent 65%);
    filter: blur(10px);
    opacity: 0.9;
}

.page {
    min-height: 100%;
    padding: 28px 18px 40px;
}

.shell {
    max-width: var(--max);
    margin: 0 auto;
}

.top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 6px 18px;
}

.brandline {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.dot {
    width: 14px;
    height: 14px;
    border-radius: 999px;
    background: var(--primary);
    box-shadow: 0 0 0 6px var(--primary-soft);
}

.brand {
    letter-spacing: 0.6px;
}

.nav {
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--muted);
    font-weight: 500;
}

.nav a:hover {
    color: var(--text);
}

.nav-cta {
    padding: 8px 12px;
    border-radius: 999px;
    border: 1px solid var(--stroke);
    background: rgba(0, 0, 0, 0.08);
    color: var(--text);
}

.nav-cta:hover {
    border-color: rgba(132, 94, 194, 0.45);
    box-shadow: 0 0 0 6px rgba(132, 94, 194, 0.10);
}

.hero {
    padding: 28px 6px 22px;
}

.kicker {
    margin: 0 0 12px;
    color: var(--muted);
    font-weight: 500;
    letter-spacing: 0.2px;
}

.headline {
    margin: 0 0 14px;
    font-size: clamp(34px, 5vw, 56px);
    line-height: 1.08;
    letter-spacing: -0.6px;
}

.accent {
    color: var(--text);
    background: linear-gradient(90deg, var(--text), rgba(132, 94, 194, 0.95));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subhead {
    margin: 0 0 18px;
    max-width: 70ch;
    color: rgba(238, 240, 241, 0.84);
    font-size: 16px;
}

.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--stroke);
    background: rgba(0, 0, 0, 0.10);
    font-weight: 600;
    letter-spacing: 0.1px;
}

.btn.primary {
    background: linear-gradient(180deg, rgba(132, 94, 194, 0.92), rgba(132, 94, 194, 0.72));
    border-color: rgba(132, 94, 194, 0.65);
    box-shadow: 0 14px 40px rgba(132, 94, 194, 0.22);
}

.btn.primary:hover {
    box-shadow: 0 18px 52px rgba(132, 94, 194, 0.28);
}

.btn.ghost:hover {
    border-color: rgba(156, 162, 170, 0.45);
}

.meta {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.pill {
    padding: 7px 10px;
    border-radius: 999px;
    border: 1px solid var(--stroke);
    background: rgba(0, 0, 0, 0.10);
    color: rgba(238, 240, 241, 0.86);
    font-size: 12.5px;
    font-weight: 500;
}

.pill.subtle {
    color: rgba(156, 162, 170, 0.95);
}

.grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 14px;
    padding: 10px 6px 18px;
}

.card {
    grid-column: span 4;
    border-radius: var(--radius);
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(65, 70, 76, 0.42), rgba(0, 0, 0, 0.10));
    box-shadow: var(--shadow);
    padding: 18px 18px 16px;
    position: relative;
    overflow: hidden;
}

.card::after {
    content: "";
    position: absolute;
    inset: -40% -20% auto auto;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(132, 94, 194, 0.18), transparent 60%);
    transform: rotate(15deg);
    pointer-events: none;
}

.card h2 {
    margin: 0 0 8px;
    font-size: 16px;
    letter-spacing: 0.1px;
}

.card p {
    margin: 0 0 12px;
    color: rgba(238, 240, 241, 0.82);
    font-size: 14px;
}

.card ul {
    margin: 0;
    padding-left: 18px;
    color: rgba(156, 162, 170, 0.95);
    font-size: 13.5px;
}

.about {
    padding: 6px 6px 14px;
}

.about-card {
    border-radius: var(--radius);
    border: 1px solid var(--stroke);
    background: linear-gradient(180deg, rgba(65, 70, 76, 0.35), rgba(0, 0, 0, 0.08));
    padding: 18px;
}

.about-card h2 {
    margin: 0 0 10px;
    font-size: 16px;
}

.about-card p {
    margin: 0 0 10px;
    color: rgba(238, 240, 241, 0.82);
    font-size: 14px;
}

.muted {
    color: rgba(156, 162, 170, 0.98) !important;
}

.footer {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 6px 0;
    border-top: 1px solid rgba(156, 162, 170, 0.18);
    margin-top: 8px;
}

.footer-left {
    max-width: 62ch;
}

.footer-right {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(156, 162, 170, 0.95);
    font-size: 13px;
    white-space: nowrap;
}

.link {
    color: rgba(238, 240, 241, 0.92);
    border-bottom: 1px solid rgba(132, 94, 194, 0.45);
}

.link:hover {
    border-bottom-color: rgba(132, 94, 194, 0.90);
}

.sep {
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 940px) {
    .card {
        grid-column: span 12;
    }

    .nav {
        gap: 12px;
    }
}

@media (max-width: 640px) {
    .top {
        align-items: flex-start;
        flex-direction: column;
    }

    .nav {
        width: 100%;
        justify-content: flex-start;
        flex-wrap: wrap;
    }

    .headline {
        letter-spacing: -0.4px;
    }

    .footer {
        flex-direction: column;
    }

    .footer-right {
        white-space: normal;
        flex-wrap: wrap;
    }
}

@media (min-width: 941px) {
    .nav {
        display: none;
    }

    .btn-secondary {
        display: none;
    }
}