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

html,
body {
    overscroll-behavior: none;
}

body {
    font-family: "Univers", "Univers Next", "Univers LT Std", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg-color);
    color: var(--text-color-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ── Header ─────────────────────────────────────────── */

header {
    position: sticky;
    top: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color-secondary);
    z-index: 20;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 48px;
    gap: 1rem;
}

.rawa-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--text-color-primary);
}

.rawa-app-icon {
    width: 26px;
    height: 26px;
    flex-shrink: 0;
    color: var(--accent);
    transform: translateY(-3px);
}

.rawa-brand-text {
    display: inline-flex;
    align-items: baseline;
    gap: 0.45rem;
}

.rawa-brand-name {
    font-size: 0.95rem;
    font-weight: 650;
    color: var(--text-color-primary);
}

.rawa-brand-byline {
    font-size: 0.78rem;
    color: var(--text-color-muted);
    font-weight: 400;
}

.rawa-nav {
    display: inline-flex;
    gap: 0.25rem;
    align-items: center;
}

.rawa-nav-link {
    color: var(--text-color-secondary);
    text-decoration: none;
    font-size: 0.82rem;
    font-weight: 500;
    padding: 0.3rem 0.65rem;
    border-radius: 4px;
    transition: color 0.15s, background 0.15s;
}

.rawa-nav-link:hover {
    color: var(--text-color-primary);
    background: var(--element-bg-color-2);
}

/* ── Hero ────────────────────────────────────────────── */

.hero-section {
    padding: 3.5rem 0 2.5rem;
    border-bottom: 1px solid var(--border-color-secondary);
}

.ascii-title {
    display: block;
    padding: 1rem 1.25rem;
    font-size: clamp(0.42rem, 1.1vw, 0.78rem);
    line-height: 1.2;
    overflow-x: auto;
    color: var(--accent);
    text-align: center;
}

.lead {
    margin-top: 1.5rem;
    max-width: 58ch;
    color: var(--text-color-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.producthunt-badge {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
}

.producthunt-badge a img {
    width: 180px;
    height: auto;
}

/* ── Content sections ────────────────────────────────── */

.content-section {
    padding: 3rem 0;
    border-bottom: 1px solid var(--border-color-secondary);
}

.content-section:last-child {
    border-bottom: none;
}

.section-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.65rem;
}

.section-title {
    font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    font-weight: 650;
    margin-bottom: 0.55rem;
    color: var(--text-color-primary);
}

.section-copy {
    color: var(--text-color-secondary);
    font-size: 0.92rem;
    line-height: 1.55;
    max-width: 60ch;
}

/* ── Install block ───────────────────────────────────── */

.install-wrapper {
    margin: 1.25rem auto 0;
    position: relative;
    display: flex;
    width: fit-content;
    max-width: 100%;
    align-items: center;
    gap: 0;
    border: 1px solid var(--border-color-primary);
    border-radius: 6px;
    background: var(--bg-tertiary);
    overflow: hidden;
}

.install-block {
    margin: 0;
    padding: 0.75rem 1.1rem;
    overflow-x: auto;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 0.9rem;
    color: var(--text-color-primary);
    white-space: nowrap;
}

.install-block code {
    font-family: inherit;
}

.copy-btn {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--bg-surface0);
    border: none;
    border-left: 1px solid var(--border-color-secondary);
    color: var(--text-color-muted);
    cursor: pointer;
    padding: 0 0.85rem;
    font-size: 0.75rem;
    font-weight: 600;
    font-family: inherit;
    height: auto;
    align-self: stretch;
    transition: background 0.15s, color 0.15s;
    letter-spacing: 0.02em;
}

.copy-btn:hover {
    background: var(--bg-surface1);
    color: var(--text-color-primary);
}

.copy-btn.copied {
    color: var(--green);
}

/* ── Quick start steps ───────────────────────────────── */

.steps-grid {
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 1px;
    border: 1px solid var(--border-color-secondary);
    border-radius: 6px;
    background: var(--border-color-secondary);
    overflow: hidden;
}

.step-card {
    background: var(--bg-secondary);
    padding: 1.25rem 1.1rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.step-number {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--accent);
    font-family: ui-monospace, monospace;
}

.step-card h3 {
    font-size: 0.9rem;
    font-weight: 650;
    color: var(--text-color-primary);
}

.step-card p {
    font-size: 0.82rem;
    color: var(--text-color-secondary);
    line-height: 1.5;
}

.step-card code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.8rem;
    background: var(--bg-surface0);
    color: var(--sapphire);
    padding: 0.15em 0.4em;
    border-radius: 3px;
}

/* ── Features ────────────────────────────────────────── */

.feature-grid {
    margin-top: 1.5rem;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1px;
    border: 1px solid var(--border-color-secondary);
    border-radius: 6px;
    background: var(--border-color-secondary);
    overflow: hidden;
}

.feature-card {
    background: var(--bg-secondary);
    padding: 1.25rem 1.1rem;
}

.feature-card h3 {
    font-size: 0.92rem;
    font-weight: 650;
    margin-bottom: 0.45rem;
    color: var(--text-color-primary);
}

.feature-card p {
    color: var(--text-color-secondary);
    font-size: 0.83rem;
    line-height: 1.5;
}

/* ── Footer ──────────────────────────────────────────── */

footer {
    border-top: 1px solid var(--border-color-secondary);
    background: var(--bg-secondary);
    padding: 0;
}

.footer-content {
    color: var(--text-color-tertiary);
    padding: 0.3rem 0;
}

.footer-content a {
    color: var(--text-color-tertiary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.15s;
}

.footer-content a:hover {
    color: var(--text-color-secondary);
}

.footer-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 1rem;
}

.footer-logo-link {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.footer-logo {
    width: 60px;
    height: 60px;
    display: block;
}

.footer-meta-inline {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    justify-self: center;
    gap: 0.2rem;
    font-size: 0.9rem;
}

.footer-social-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

.footer-meta-text {
    font-size: 0.9rem;
}

.footer-legal-links {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-end;
    justify-self: end;
    gap: 0.2rem;
}

.footer-legal-links a {
    font-size: 0.85rem;
}

.footer-made-in {
    text-align: center;
    font-size: 0.9rem;
}

/* ── Burger menu ─────────────────────────────────────── */

.menu-toggle {
    display: none;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0.3rem;
    align-items: center;
    justify-content: center;
    color: var(--text-color-primary);
    flex-shrink: 0;
    border-radius: 4px;
}

.menu-toggle:hover {
    background: var(--element-bg-color-2);
}

.menu-toggle svg {
    width: 20px;
    height: 20px;
    display: block;
}

.mobile-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color-secondary);
    z-index: 100;
}

.mobile-nav[aria-hidden="false"] {
    display: block;
}

.mobile-nav .nav-menu {
    list-style: none;
    padding: 0.4rem 0;
}

.mobile-nav .nav-link {
    display: block;
    padding: 0.7rem 1.5rem;
    color: var(--text-color-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.mobile-nav .nav-link:hover {
    color: var(--text-color-primary);
    background: var(--element-bg-color-2);
}

/* ── Responsive ──────────────────────────────────────── */

@media (max-width: 700px) {
    .feature-grid {
        grid-template-columns: 1fr;
    }

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

    .rawa-nav {
        display: none;
    }

    .menu-toggle {
        display: flex;
    }

    header .container {
        padding: 0.5rem 0.75rem;
    }

    .header-content {
        min-height: 30px;
    }

    .ascii-title {
        font-size: clamp(0.3rem, 1.6vw, 0.5rem);
        max-width: 100%;
        overflow-x: auto;
        padding: 0.5rem 0;
        text-align: left;
    }

    .footer-row {
        grid-template-columns: auto 1fr auto;
        align-items: center;
        gap: 0.75rem;
    }

    .footer-legal-links {
        align-items: flex-end;
        justify-self: end;
    }
}

@media (max-width: 480px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }
}