:root {
    --bg: #050509;
    --panel: rgba(255, 255, 255, 0.03);
    --border: rgba(255, 255, 255, 0.08);
    --text: rgba(245, 245, 247, 0.86);
    --muted: rgba(245, 245, 247, 0.62);
    --heading: rgba(255, 255, 255, 0.95);
    --link: rgba(245, 245, 247, 0.92);
    --shadow: rgba(0, 0, 0, 0.55);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family:
        Verdana,
        system-ui,
        -apple-system,
        Segoe UI,
        Roboto,
        Arial,
        sans-serif;
    background:
        radial-gradient(
            1000px 600px at 20% 0%,
            rgba(255, 255, 255, 0.06),
            transparent 55%
        ),
        radial-gradient(
            900px 520px at 70% 10%,
            rgba(255, 255, 255, 0.045),
            transparent 55%
        ),
        var(--bg);
    color: var(--text);
}

a {
    color: var(--link);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.wrap {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: 18px 16px 44px;
}

.hero {
    width: 100%;
    border: 1px solid var(--border);
    background: var(--panel);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 18px 60px var(--shadow);
}

.heroImg {
    width: 100%;
    aspect-ratio: 21 / 9;
    background: rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
}

.heroImg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.heroBody {
    padding: 14px 14px 16px;
}

.kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--muted);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    padding: 8px 10px;
    border-radius: 999px;
}

.title {
    margin: 10px 0 0;
    font-size: 22px;
    line-height: 1.25;
    color: var(--heading);
    letter-spacing: 0.2px;
}

.subtitle {
    margin: 10px 0 0;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.6;
    max-width: 820px;
}

.meta {
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    color: rgba(245, 245, 247, 0.72);
    font-size: 12px;
}

.pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
}

.content {
    margin-top: 14px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 16px;
    box-shadow: 0 18px 60px var(--shadow);
    overflow: hidden;
}

.contentInner {
    padding: 16px 14px 0;
}

h2 {
    margin: 14px 0 8px;
    font-size: 15px;
    color: var(--heading);
    letter-spacing: 0.15px;
}

p {
    margin: 8px 0;
    color: rgba(245, 245, 247, 0.78);
    font-size: 13px;
    line-height: 1.75;
}

ul {
    margin: 8px 0 12px;
    padding-left: 18px;
}

li {
    margin: 6px 0;
    color: rgba(245, 245, 247, 0.78);
    font-size: 13px;
    line-height: 1.7;
}

.callout {
    margin: 12px 0;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    color: rgba(245, 245, 247, 0.78);
    font-size: 13px;
    line-height: 1.7;
}

.steps {
    margin: 12px 0 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.step {
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    border-radius: 14px;
    padding: 12px;
}

.stepHead {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
}

.stepTitle {
    color: rgba(255, 255, 255, 0.92);
    font-size: 13px;
    letter-spacing: 0.15px;
}

.stepTag {
    color: rgba(245, 245, 247, 0.62);
    font-size: 11px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.2);
    padding: 6px 8px;
    border-radius: 999px;
    white-space: nowrap;
}

code {
    font-family:
        ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas,
        "Liberation Mono", "Courier New", monospace;
    font-size: 12px;
    color: rgba(245, 245, 247, 0.88);
}

pre {
    margin: 10px 0 0;
    padding: 12px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.35);
    overflow: auto;
}

/* ✅ Upgraded footer */
.footer {
    margin-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.25);
    border-radius: 0 0 16px 16px;
}

.footerInner {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 16px 14px 14px;
    flex-wrap: wrap;
}

.footerLeft {
    max-width: 520px;
}

.footerTitle {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.9);
    letter-spacing: 0.2px;
}

.footerText {
    margin-top: 6px;
    font-size: 12px;
    line-height: 1.7;
    color: rgba(245, 245, 247, 0.62);
}

.footerRight {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-start;
}

.footerCta {
    font-size: 12px;
    color: rgba(245, 245, 247, 0.7);
}

.footerLinks {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.footerLink {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.92);
    padding: 7px 10px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    transition: all 0.2s ease;
}

.footerLink:hover {
    background: rgba(255, 255, 255, 0.08);
    text-decoration: none;
    transform: translateY(-1px);
}

.footerBottom {
    padding: 12px 14px 14px;
    color: rgba(245, 245, 247, 0.55);
    font-size: 12px;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

@media (width < 700px) {
    .title {
        font-size: 18px;
    }
    .heroImg {
        aspect-ratio: 16 / 9;
    }

    .contentInner {
        padding: 16px 14px 0;
    }

    .footerInner {
        flex-direction: column;
        align-items: stretch;
    }

    .footerRight {
        align-items: flex-start;
    }
}