/* Dropwatch — minimal site styling. Dark "Signal" aesthetic: pure black, ember accent. */
:root {
    --bg: #000000;
    --surface: #0e0e0e;
    --border: #232323;
    --text: #f5f5f5;
    --text-secondary: #b8b8b8;
    --text-muted: #7a7a7a;
    --accent: #f0a32e;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.wrap {
    max-width: 720px;
    margin: 0 auto;
    padding: 64px 24px 96px;
}

header.site {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 48px;
}

.brand {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    text-decoration: none;
}
.brand .dot { color: var(--accent); }

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 15px;
    margin-left: 20px;
}
nav a:hover { color: var(--text); }

h1 {
    font-family: ui-serif, Georgia, "Times New Roman", serif;
    font-style: italic;
    font-size: clamp(34px, 7vw, 56px);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0 0 16px;
}

.tagline {
    font-size: 19px;
    color: var(--text-secondary);
    margin: 0 0 40px;
    max-width: 34ch;
}

h2 {
    font-size: 22px;
    margin: 48px 0 12px;
    letter-spacing: -0.01em;
}
h3 { font-size: 17px; margin: 28px 0 6px; }

p, li { color: var(--text-secondary); font-size: 16px; }

a { color: var(--accent); }

.features {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 14px;
}
.features li {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px 18px;
    color: var(--text);
}
.features li b { display: block; margin-bottom: 2px; }
.features li span { color: var(--text-muted); font-size: 14px; }

.cta {
    display: inline-block;
    margin-top: 8px;
    padding: 12px 22px;
    background: var(--accent);
    color: #000;
    font-weight: 600;
    border-radius: 999px;
    text-decoration: none;
}
.cta.disabled { background: var(--surface); color: var(--text-muted); border: 1px solid var(--border); }

footer.site {
    margin-top: 72px;
    padding-top: 24px;
    border-top: 1px solid var(--border);
    color: var(--text-muted);
    font-size: 14px;
}
footer.site a { color: var(--text-muted); margin-right: 18px; }
footer.site a:hover { color: var(--text); }

.muted { color: var(--text-muted); font-size: 14px; }