/* Grace & Kate site frame: header, navigation and footer. The page content styles (.tyne-page) follow at the end. */
:root {
    --accent: #7B7068;
    --accent-light: #B9B0A6;
    --accent-dark: #4E4741;
    --bg: #ffffff;
    --bg-alt: #F7F4F0;
    --text: #231F1C;
    --text-soft: #5E5750;
    --border: #E4DED7;
    --glass-bg: rgba(251, 249, 246, 0.86);
    --glass-blur: 14px;
    --header-h: 64px;
    --frame-w: 1080px;
    --font-display: 'Iowan Old Style', 'Palatino Linotype', Palatino, 'Book Antiqua', Georgia, serif;
    --font: -apple-system, BlinkMacSystemFont, 'SF Pro Text', system-ui, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { font-size: 16px; -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--header-h) + 12px); }
body {
    margin: 0;
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
img { max-width: 100%; height: auto; }
a { color: var(--accent); }
.sr-only {
    position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
    clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip-link {
    position: absolute; left: 12px; top: -48px; z-index: 200; padding: 8px 14px;
    background: var(--accent-dark); color: #fff; border-radius: 8px; text-decoration: none; font-size: 15px;
}
.skip-link:focus { top: 10px; }

/* ---------- header ---------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: var(--glass-bg);
    -webkit-backdrop-filter: saturate(180%) blur(var(--glass-blur));
    backdrop-filter: saturate(180%) blur(var(--glass-blur));
    border-bottom: 0.5px solid var(--border);
}
.site-header-inner {
    max-width: calc(var(--frame-w) + 120px); margin: 0 auto; padding: 0 20px;
    height: var(--header-h); display: flex; align-items: center; gap: 24px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); flex: none; }
.brand img { display: block; height: 48px; width: auto; }
.site-footer .brand img { height: 64px; }
.site-nav { display: flex; align-items: center; gap: 18px; margin-left: auto; min-width: 0; }
.site-nav ul { display: flex; flex-wrap: nowrap; gap: 2px; list-style: none; margin: 0; padding: 0; }
.site-nav li a {
    display: block; padding: 8px 11px; border-radius: 999px; text-decoration: none; white-space: nowrap;
    font-size: 15px; font-weight: 500; color: var(--text-soft);
}
.site-nav li a:hover { color: var(--accent-dark); background: var(--bg-alt); }
.site-nav li a[aria-current="page"] { color: var(--accent-dark); background: rgba(123, 112, 104, 0.13); font-weight: 600; }
.nav-cta {
    flex: none; display: inline-block; padding: 8px 16px; border-radius: 999px; text-decoration: none; white-space: nowrap;
    background: var(--accent-dark); color: #fff; font-size: 15px; font-weight: 600; border: 2px solid var(--accent-dark);
}
.nav-cta:hover { background: var(--accent); border-color: var(--accent); color: #fff; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.nav-toggle { display: none; }

@media (max-width: 1080px) {
    .nav-toggle {
        display: inline-flex; flex-direction: column; justify-content: center; gap: 5px; margin-left: auto;
        width: 44px; height: 44px; padding: 0 11px; background: transparent; border: 0; border-radius: 10px; cursor: pointer;
    }
    .nav-toggle span { display: block; height: 2px; border-radius: 2px; background: var(--text); transition: transform .18s, opacity .18s; }
    .nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .site-nav {
        display: none; position: absolute; left: 0; right: 0; top: var(--header-h); margin: 0;
        flex-direction: column; align-items: stretch; gap: 8px; padding: 10px 20px 18px;
        background: var(--bg);
        border-bottom: 0.5px solid var(--border); box-shadow: 0 14px 30px rgba(0, 0, 0, 0.1);
    }
    .site-nav.open { display: flex; }
    .site-nav ul { flex-direction: column; gap: 0; }
    .site-nav li a { padding: 12px 8px; border-radius: 10px; font-size: 17px; }
    .nav-cta { text-align: center; padding: 12px 16px; font-size: 16px; }
}

/* ---------- main ---------- */
.site-main { flex: 1 0 auto; width: 100%; max-width: var(--frame-w); margin: 0 auto; padding: 0 20px 40px; }

/* ---------- footer ---------- */
.site-footer { flex: none; background: var(--bg-alt); border-top: 1px solid var(--border); color: var(--text-soft); }
.site-footer-inner {
    max-width: var(--frame-w); margin: 0 auto; padding: 28px 20px 30px;
    display: flex; flex-direction: column; align-items: center; gap: 16px; text-align: center; font-size: 15px;
}
.footer-brand { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.footer-brand p { margin: 0; max-width: 460px; }
.footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 20px; list-style: none; margin: 0; padding: 0; }
.footer-links a { color: var(--text); text-decoration: none; font-weight: 500; }
.footer-links a:hover { color: var(--accent-dark); text-decoration: underline; text-underline-offset: 3px; }
.footer-small { margin: 0; font-size: 13.5px; line-height: 1.6; }
.footer-small a { color: var(--accent-dark); font-weight: 600; text-underline-offset: 3px; }
@media (max-width: 600px) { .site-main { padding: 0 14px 32px; } }
@media print { .site-header, .site-footer, .skip-link { display: none; } }

/* ---------- page content ---------- */
.gk-page {
    font-size: 0.95rem;
    color: var(--text);
    background: var(--bg);
    line-height: 1.65;
    text-align: center;
    margin: 0 auto;
}
.gk-page h2,
.gk-page h3 {
    font-family: var(--font-display);
    text-align: center;
    letter-spacing: 0.005em;
}
.gk-page h2 {
    color: var(--accent);
    font-size: clamp(1.35rem, 1.1rem + 1vw, 1.7rem);
    font-weight: 700;
    line-height: 1.2;
    margin: 1.7em 0 0.35em;
    padding: 0;
    border: 0;
}
.gk-page h3 {
    color: var(--accent-dark);
    font-size: 1.05rem;
    font-weight: 600;
    line-height: 1.3;
    margin: 0 0 0.4em;
}
.gk-page p {
    color: var(--text-soft);
    margin: 0 0 0.9em;
}
.gk-page a {
    color: var(--accent);
    font-weight: 600;
    text-underline-offset: 3px;
}
.gk-page a:hover {
    color: var(--accent-dark);
}
.gk-page a:focus-visible,
.gk-page button:focus-visible,
.gk-page input:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
    border-radius: 3px;
}
.gk-page .gk-hero {
    padding: 1.2em 0 0.4em;
}
.gk-page .gk-hero h2 {
    font-size: clamp(1.8rem, 1.3rem + 2vw, 2.5rem);
    line-height: 1.1;
    margin: 0 0 0.45em;
}
.gk-page .gk-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
    margin: 0 0 1.2em;
}
.gk-page .gk-chip {
    border: 1px solid var(--accent-light);
    color: var(--accent-dark);
    border-radius: 999px;
    padding: 0.25em 1em;
    font-weight: 500;
    font-size: 0.88rem;
    background: var(--bg);
    text-decoration: none;
}
.gk-page a.gk-chip:hover {
    background: var(--bg-alt);
}
.gk-page .gk-lede {
    font-size: 1.05rem;
    line-height: 1.6;
    color: var(--text);
}
.gk-page .gk-intro {
    font-size: 1rem;
    margin-bottom: 1.1em;
}
.gk-page .gk-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin: 1.3em 0 0.4em;
}
.gk-page a.gk-btn {
    display: inline-block;
    padding: 0.65em 1.4em;
    border-radius: 6px;
    background: var(--accent-dark);
    color: #ffffff;
    text-decoration: none;
    font-weight: 600;
    border: 2px solid var(--accent-dark);
}
.gk-page a.gk-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #ffffff;
}
.gk-page a.gk-btn-alt {
    background: transparent;
    color: var(--accent-dark);
}
.gk-page a.gk-btn-alt:hover {
    background: var(--bg-alt);
    color: var(--accent-dark);
    border-color: var(--accent-dark);
}
.gk-page .gk-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    margin: 1.6em 0 0.5em;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.gk-page .gk-stat {
    padding: 1.1em 0.6em;
}
.gk-page .gk-stat + .gk-stat {
    border-left: 1px solid var(--border);
}
.gk-page .gk-stat b {
    display: block;
    font-family: var(--font-display);
    font-size: 1.6rem;
    line-height: 1.1;
    color: var(--accent-dark);
}
.gk-page .gk-stat span {
    font-size: 0.82rem;
    color: var(--text-soft);
}
.gk-page .gk-caption,
.gk-page .gk-footnote {
    font-size: 0.86rem;
    font-style: italic;
    color: var(--text-soft);
    margin-top: 0.6em;
}
.gk-page .gk-panel {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.6em 1.4em;
    margin: 0 0 1em;
}
.gk-page .gk-panel > h3 {
    font-size: 1.2rem;
    margin-bottom: 0.7em;
}
.gk-page .gk-panel > :last-child {
    margin-bottom: 0;
}
.gk-page .gk-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.6em 2.2em;
}
.gk-page .gk-grid > .gk-item {
    flex: 1 1 260px;
    max-width: 330px;
}
.gk-page .gk-grid-3 > .gk-item {
    flex-basis: 240px;
}
.gk-page .gk-grid-4 {
    gap: 1.4em 1.6em;
}
.gk-page .gk-grid-4 > .gk-item {
    flex-basis: 200px;
    max-width: 250px;
}
.gk-page .gk-item::before {
    content: "";
    display: block;
    width: 36px;
    height: 3px;
    border-radius: 2px;
    background: var(--accent-light);
    margin: 0 auto 0.9em;
}
.gk-page .gk-item p:last-child {
    margin-bottom: 0;
}
.gk-page .gk-emoji {
    display: block;
    font-size: 1.5rem;
    line-height: 1;
    margin-bottom: 0.4em;
}
.gk-page .gk-timeline .gk-step + .gk-step::before {
    content: "";
    display: block;
    width: 2px;
    height: 32px;
    background: var(--accent-light);
    margin: 0.5em auto 0.9em;
}
.gk-page .gk-step p:last-child {
    margin-bottom: 0;
}
.gk-page .gk-when {
    display: block;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--accent);
    margin-bottom: 0.2em;
}
.gk-page .gk-map-wrap {
    margin: 1.2em 0 0;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border);
    background: var(--bg-alt);
}
.gk-page .gk-map-frame {
    display: block;
    width: 100%;
    height: 600px;
    border: 0;
}
.gk-page .gk-map-frame.gk-preview {
    height: 560px;
    pointer-events: none;
}
.gk-page .gk-cta {
    margin-top: 2.4em;
    padding: 1.8em 1.4em;
    border-radius: 10px;
    background: var(--accent-dark);
}
.gk-page .gk-cta h3,
.gk-page .gk-cta p {
    color: #ffffff;
}
.gk-page .gk-cta h3 {
    font-size: 1.3rem;
}
.gk-page .gk-cta a.gk-btn {
    background: #ffffff;
    color: var(--accent-dark);
    border-color: #ffffff;
}
.gk-page .gk-cta a.gk-btn:hover {
    background: var(--bg-alt);
    border-color: var(--bg-alt);
    color: var(--accent-dark);
}
.gk-page .gk-cta .gk-actions {
    margin-bottom: 0;
}
.gk-page .gk-warning {
    background: #fdf1f1;
    border: 1px solid #ecc2c2;
    border-radius: 10px;
    padding: 1.1em 1.4em;
    margin: 1.2em 0;
    color: #8a2020;
}
.gk-page .gk-warning p {
    color: #8a2020;
    margin-bottom: 0.4em;
}
.gk-page .gk-warning p:last-child {
    margin-bottom: 0;
}
.gk-page .gk-warning a {
    color: #8a2020;
}
.gk-page code {
    font-family: ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.1em 0.4em;
    font-size: 0.86em;
    color: var(--text);
    word-break: break-word;
}
.gk-page pre {
    text-align: left;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.9em 1.1em;
    margin: 0.4em auto 1em;
    max-width: 640px;
    overflow-x: auto;
}
.gk-page pre code {
    border: 0;
    padding: 0;
    background: none;
    word-break: normal;
}
.gk-page .gk-steps {
    list-style-position: inside;
    padding: 0;
    margin: 0 0 1em;
}
.gk-page .gk-steps li,
.gk-page .gk-plain li {
    color: var(--text-soft);
    padding: 0.2em 0;
}
.gk-page .gk-plain {
    list-style: none;
    padding: 0;
    margin: 0 0 1em;
}
.gk-page .gk-contact {
    margin-top: 2em;
    padding-top: 1.2em;
    border-top: 1px solid var(--border);
}
.gk-page .gk-disclaimer {
    font-size: 0.84rem;
    font-style: italic;
    color: var(--text-soft);
}
.gk-page .gk-coffee {
    margin: 1em 0 0;
}
.gk-page .gk-coffee p {
    font-size: 0.86rem;
    color: var(--text-soft);
    margin-bottom: 0.6em;
}
@media (max-width: 600px) {
    .gk-page { font-size: 0.93rem; }
    .gk-page .gk-hero { padding-top: 0.6em; }
    .gk-page .gk-panel { padding: 1.4em 1.1em; }
    .gk-page .gk-map-frame { height: 420px; }
    .gk-page .gk-map-frame.gk-preview { height: 380px; }
    .gk-page .gk-stat + .gk-stat { border-left: 0; }
    .gk-page .gk-stats { grid-template-columns: repeat(2, 1fr); }
    .gk-page .gk-stat:nth-child(even) { border-left: 1px solid var(--border); }
    .gk-page .gk-stat:nth-child(n+3) { border-top: 1px solid var(--border); }
}
.gk-page h2, .gk-page h3 { font-family: 'Cormorant Garamond', Georgia, 'Times New Roman', serif; letter-spacing: 0.01em; }
.gk-page h2 { font-size: clamp(1.7rem, 1.35rem + 1.2vw, 2.15rem); font-weight: 600; }
.gk-page .gk-hero h2 { font-size: clamp(2.3rem, 1.6rem + 2.6vw, 3.2rem); font-weight: 600; }
.gk-page h3 { font-size: 1.3rem; font-weight: 600; }
.gk-page .gk-stat b { font-family: 'Cormorant Garamond', Georgia, serif; font-size: 1.9rem; font-weight: 600; }
.gk-page .gk-gallery {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1.2em;
}
.gk-page .gk-piece {
    flex: 1 1 140px;
    max-width: 260px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
}
.gk-page .gk-piece img,
.gk-page .gk-photo {
    display: block;
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    background: linear-gradient(135deg, #F1EDE8, #DDD6CD);
}
.gk-page .gk-photo {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #7B7068;
    font-size: 0.85rem;
    font-style: italic;
}
.gk-page .gk-piece-body {
    padding: 0.9em 0.9em 1em;
}
.gk-page .gk-piece-body h3 {
    margin-bottom: 0.15em;
}
@media (max-width: 600px) {
    .gk-page .gk-gallery { gap: 0.8em; }
    .gk-page .gk-piece { flex: 0 1 calc(50% - 0.4em); box-sizing: border-box; }
    .gk-page .gk-piece-body { padding: 0.7em 0.6em 0.8em; }
}
.gk-page .gk-piece-body p {
    font-size: 0.88rem;
    margin: 0;
}