/* PumpFlow — Legal pages (Privacy, Terms, Cookies)
   Minimal monochrome to match the landing page. */

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

:root {
    --font: 'Inter', system-ui, -apple-system, sans-serif;
    --bg: #FFFFFF;
    --bg-alt: #FAFAFA;
    --text: #0a0a0a;
    --text-2: #525252;
    --text-3: #a1a1a1;
    --border: rgba(0,0,0,0.08);
    --accent: #0a0a0a;
}

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    font-size: 16px;
}

/* Top bar */
.legal-top {
    border-bottom: 1px solid var(--border);
    padding: 18px 0;
    background: var(--bg);
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(8px);
    background: rgba(255,255,255,0.9);
}

.legal-top .container {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: inherit;
}

.brand-icon {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    background: var(--accent);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.brand-icon svg { width: 13px; height: 13px; }
.brand-name { font-weight: 700; font-size: 0.95rem; letter-spacing: -0.01em; }

.legal-nav {
    display: flex;
    align-items: center;
    gap: 20px;
    font-size: 0.82rem;
}

.legal-nav a {
    color: var(--text-2);
    text-decoration: none;
    transition: color 0.15s;
}

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

.legal-nav a.active { font-weight: 600; }

.legal-nav .sep { color: var(--text-3); }

/* Main content */
.legal-main {
    max-width: 720px;
    margin: 0 auto;
    padding: 60px 24px 80px;
}

.legal-main h1 {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin-bottom: 8px;
}

.legal-updated {
    color: var(--text-3);
    font-size: 0.82rem;
    margin-bottom: 40px;
}

.legal-main h2 {
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.015em;
    margin: 40px 0 12px;
    scroll-margin-top: 80px;
}

.legal-main h3 {
    font-size: 1rem;
    font-weight: 600;
    margin: 24px 0 8px;
    color: var(--text);
}

.legal-main p,
.legal-main li {
    font-size: 0.95rem;
    color: var(--text-2);
    margin-bottom: 12px;
}

.legal-main ul,
.legal-main ol {
    padding-left: 24px;
    margin-bottom: 16px;
}

.legal-main li { margin-bottom: 6px; }

.legal-main a {
    color: var(--text);
    text-decoration: underline;
    text-underline-offset: 3px;
    text-decoration-color: rgba(0,0,0,0.25);
    transition: text-decoration-color 0.15s;
}

.legal-main a:hover { text-decoration-color: var(--text); }

.legal-main strong { color: var(--text); font-weight: 600; }

/* Call-out */
.callout {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    margin: 20px 0;
    font-size: 0.9rem;
    color: var(--text-2);
}

.placeholder {
    display: inline-block;
    padding: 1px 6px;
    background: #fef3c7;
    color: #92400e;
    border-radius: 4px;
    font-size: 0.82rem;
    font-weight: 500;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

/* Table of contents */
.legal-toc {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 40px;
}

.legal-toc-title {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-3);
    margin-bottom: 10px;
}

.legal-toc ol {
    list-style: decimal;
    padding-left: 20px;
    margin: 0;
}

.legal-toc li {
    font-size: 0.88rem;
    margin-bottom: 4px;
    color: var(--text-2);
}

.legal-toc a {
    color: var(--text-2);
    text-decoration: none;
    transition: color 0.15s;
}

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

/* Footer */
.legal-foot {
    border-top: 1px solid var(--border);
    padding: 28px 24px;
    font-size: 0.78rem;
    color: var(--text-3);
    text-align: center;
}

.legal-foot a {
    color: var(--text-2);
    text-decoration: none;
    margin: 0 8px;
}

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

/* Mobile */
@media (max-width: 640px) {
    .legal-main { padding: 40px 20px 60px; }
    .legal-main h1 { font-size: 1.8rem; }
    .legal-nav { gap: 12px; font-size: 0.78rem; }
    .legal-nav .sep { display: none; }
}

/* ─── Cookie banner (used site-wide) ─── */
.cookie-banner {
    position: fixed;
    bottom: 16px;
    left: 16px;
    right: 16px;
    max-width: 480px;
    margin: 0 auto;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 18px 20px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.12);
    font-family: var(--font);
    z-index: 9999;
    display: none;
}

.cookie-banner.visible {
    display: block;
    animation: cookieSlideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes cookieSlideUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.cookie-banner p {
    font-size: 0.82rem;
    color: var(--text-2);
    line-height: 1.5;
    margin-bottom: 14px;
}

.cookie-banner p a {
    color: var(--text);
    text-decoration: underline;
    text-underline-offset: 3px;
}

.cookie-actions {
    display: flex;
    gap: 8px;
}

.cookie-actions button {
    flex: 1;
    padding: 9px 12px;
    border-radius: 8px;
    font-family: var(--font);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-2);
}

.cookie-actions button.primary {
    background: var(--accent);
    color: #fff;
    border-color: var(--accent);
}

.cookie-actions button:hover {
    border-color: var(--text-3);
    color: var(--text);
}

.cookie-actions button.primary:hover {
    opacity: 0.85;
    color: #fff;
}