/* Base styles shared by every page: reset, page shell, typography,
   accessibility helpers, and the components more than one page uses
   (cards, CTA band, buttons, closing line).
   Page stylesheets only add what is unique to that page. */

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

/* 112.5% of the browser default (18px when the default is 16px).
   Using a percentage keeps the user's own browser font-size setting in charge. */
html {
    font-size: 112.5%;
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: 'Karla', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 1rem;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
        scroll-behavior: auto !important;
    }
}

.page {
    max-width: 860px;
    margin: 0 auto;
    padding: 48px 24px 64px;
}

@media (max-width: 480px) {
    .page { padding: 32px 16px 48px; }
}

/* ---------- Accessibility helpers ---------- */
.visually-hidden {
    position: absolute !important;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 100;
    padding: 10px 16px;
    background: var(--accent);
    color: var(--accent-ink);
    font-weight: 700;
    border-radius: 6px;
    text-decoration: none;
    transform: translateY(-200%);
}

.skip-link:focus { transform: none; }

:focus-visible {
    outline: 3px solid var(--accent);
    outline-offset: 3px;
    border-radius: 3px;
}

main:focus { outline: none; }

/* ---------- Links ---------- */
a {
    color: var(--accent);
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
}

a:hover { text-decoration-thickness: 2.5px; }

/* ---------- Typography ---------- */
.eyebrow {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 14px;
}

h1 {
    font-family: 'Fraunces', serif;
    font-weight: 500;
    font-size: clamp(2rem, 4.2vw, 2.75rem);
    line-height: 1.18;
    letter-spacing: -0.01em;
    text-wrap: balance;
    margin: 0 0 20px;
    color: var(--ink);
}

h2 {
    font-family: 'Fraunces', serif;
    font-weight: 600;
    font-size: 1.5rem;
    line-height: 1.3;
    letter-spacing: -0.005em;
    text-wrap: balance;
    color: var(--ink);
    margin: 0 0 8px;
}

h3 {
    font-family: 'Fraunces', serif;
    font-weight: 600;
    font-size: 1.2rem;
    line-height: 1.3;
    text-wrap: balance;
    color: var(--ink);
    margin: 0 0 8px;
}

p { margin: 0 0 14px; max-width: 68ch; }
p:last-child { margin-bottom: 0; }

strong { font-weight: 700; }

.lede {
    font-size: 1.15rem;
    color: var(--ink-muted);
    max-width: 62ch;
    margin: 0 0 8px;
}

.lede strong {
    color: var(--ink);
    font-weight: 600;
}

.tagline-strip {
    font-family: 'Fraunces', serif;
    font-style: italic;
    font-weight: 400;
    font-size: 1.1rem;
    color: var(--accent);
    margin-top: 18px;
}

.fine-print {
    font-size: 0.9rem;
    color: var(--ink-muted);
    max-width: 68ch;
}

section { margin-top: 56px; }

.section-sub {
    font-size: 1rem;
    color: var(--ink-muted);
    margin: 0 0 24px;
    max-width: 62ch;
}

/* ---------- Cards ---------- */
.card {
    background: var(--surface);
    border: 1px solid var(--surface-line);
    border-radius: 10px;
    padding: 22px 24px;
    box-shadow: var(--shadow);
}

.card p {
    font-size: 0.95rem;
    color: var(--ink-muted);
    margin: 0;
}

.card .card-tag {
    font-family: 'IBM Plex Mono', monospace;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--accent);
    margin: 0 0 8px;
}

.card-icon {
    display: block;
    margin-bottom: 12px;
    color: var(--accent);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.card-grid.two-up { grid-template-columns: repeat(2, 1fr); }

@media (max-width: 760px) {
    .card-grid,
    .card-grid.two-up { grid-template-columns: 1fr; }
}

/* ---------- CTA band ---------- */
.cta-band {
    margin-top: 56px;
    padding: 30px 28px;
    border-radius: 12px;
    background: var(--accent-soft);
    border: 1px solid var(--accent-soft-line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
}

.cta-band + .cta-band { margin-top: 20px; }

.cta-band h2 {
    font-size: 1.3rem;
    margin: 0 0 6px;
}

.cta-band p {
    margin: 0;
    color: var(--ink-muted);
    font-size: 1rem;
    max-width: 46ch;
}

.cta-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.cta-btn {
    font-family: 'Karla', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.3;
    background: var(--accent);
    color: var(--accent-ink);
    border: 2px solid var(--accent);
    padding: 12px 22px;
    min-height: 48px;
    border-radius: 8px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    transition: transform 0.15s ease;
}

.cta-btn:hover { transform: translateY(-1px); }

.cta-btn.secondary {
    background: transparent;
    color: var(--accent);
}

/* Inline "go somewhere" link, e.g. "See the full map →" */
.arrow-link {
    font-weight: 700;
    font-size: 1rem;
    display: inline-block;
    padding: 6px 0;
}

/* ---------- Closing line ---------- */
.closing {
    margin-top: 56px;
    padding-top: 32px;
    border-top: 1px solid var(--rule);
}

.closing-line {
    font-family: 'Fraunces', serif;
    font-weight: 500;
    font-style: italic;
    font-size: 1.45rem;
    line-height: 1.4;
    color: var(--ink);
    text-wrap: balance;
    max-width: 46ch;
    margin: 0;
}