:root,
[data-theme="light"] {
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
    --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
    --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
    --text-2xl: clamp(2.0rem, 1.5rem + 3vw, 3.5rem);

    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --space-12: 3rem;
    --space-16: 4rem;
    --space-20: 5rem;

    --color-bg: #EAF1FB;
    --color-surface: #FFF1B8;
    --color-surface-2: #f1ece5;
    --color-border: rgba(40, 37, 29, 0.12);
    --color-divider: rgba(40, 37, 29, 0.08);
    --color-text: #27231d;
    --color-text-muted: #6e675f;
    --color-text-faint: #9a948c;
    --color-primary: #1F5EA8;
    --color-primary-hover: #F2C94C;
    --color-primary-highlight: #ece1db;
    --color-accent: #F2C94C;

    --shadow-sm: 0 2px 8px rgba(32, 24, 18, 0.06);
    --shadow-md: 0 18px 42px rgba(32, 24, 18, 0.12);

    --radius-md: 0.75rem;
    --radius-lg: 1.1rem;
    --radius-xl: 1.5rem;
    --radius-full: 9999px;

    /* System font stacks -- no external font requests */
    --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
        "Helvetica Neue", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
    --font-display: "Iowan Old Style", "Apple Garamond", "Palatino Linotype",
        "Book Antiqua", Georgia, serif;

    --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme]) {
        --color-bg: #171411;
        --color-surface: #211d19;
        --color-surface-2: #2b2621;
        --color-border: rgba(240, 234, 226, 0.1);
        --color-divider: rgba(240, 234, 226, 0.08);
        --color-text: #f4eee7;
        --color-text-muted: #c3b8ad;
        --color-text-faint: #958b82;
        --color-primary: #d2a47f;
        --color-primary-hover: #e0b48f;
        --color-primary-highlight: #3a2d24;
        --color-accent: #f2d4a7;
        --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.18);
        --shadow-md: 0 18px 48px rgba(0, 0, 0, 0.35);
    }
}

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

html {
    scroll-behavior: smooth;
}

body {
    min-height: 100vh;
    margin: 0;
    font-family: var(--font-body);
    font-size: var(--text-base);
    color: var(--color-text);
    background:
        radial-gradient(circle at top left, rgba(182, 139, 94, 0.12), transparent 36%),
        linear-gradient(180deg, var(--color-bg), var(--color-surface));
    line-height: 1.6;
}

img,
svg {
    display: block;
    max-width: 100%;
}

a,
button {
    transition: all var(--transition-interactive);
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: auto;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
    z-index: 1000;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    background: var(--color-primary);
    color: #fff;
}

.site-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.topbar {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(14px);
    background: color-mix(in srgb, var(--color-bg) 84%, transparent);
    border-bottom: 1px solid var(--color-divider);
}

.brand-mark {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.95rem;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    display: inline-grid;
    place-items: center;
    box-shadow: var(--shadow-sm);
}

.brand-mark svg {
    width: 1.5rem;
    height: 1.5rem;
    color: white;
}

.brand-title {
    font-size: var(--text-sm);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.theme-toggle {
    min-width: 44px;
    min-height: 44px;
    border-radius: var(--radius-full);
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-sm);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    background: var(--color-surface-2);
    border-color: color-mix(in srgb, var(--color-primary) 30%, var(--color-border));
}

.hero {
    flex: 1;
    display: flex;
    align-items: center;
    padding: clamp(3rem, 8vw, 6rem) 0;
}

.hero-card {
    background: color-mix(in srgb, var(--color-surface) 92%, white 8%);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.hero-copy {
    padding: clamp(1.75rem, 4vw, 4rem);
}

.hero-copy p {
    font-size: 1.2rem;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.5rem 0.85rem;
    border-radius: var(--radius-full);
    background: var(--color-primary-highlight);
    color: var(--color-primary);
    font-size: var(--text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: var(--space-5);
}

h1 {
    font-family: var(--font-display);
    font-size: var(--text-2xl);
    line-height: 1.05;
    margin-bottom: var(--space-5);
    max-width: 11ch;
}

.lead {
    color: var(--color-text-muted);
    max-width: 56ch;
    margin-bottom: var(--space-6);
}

.cta-group {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
}

.btn-gallery {
    --bs-btn-padding-y: 1.5rem;
    --bs-btn-padding-x: 2rem;
    --bs-btn-font-size: var(--text-base);
    --bs-btn-font-weight: 600;
    --bs-btn-border-radius: var(--radius-full);
    --bs-btn-color: #fff;
    --bs-btn-bg: var(--color-primary);
    --bs-btn-border-color: var(--color-primary);
    --bs-btn-hover-color: #fff;
    --bs-btn-hover-bg: var(--color-primary-hover);
    --bs-btn-hover-border-color: var(--color-primary-hover);
    --bs-btn-focus-shadow-rgb: 121, 85, 72;
    box-shadow: var(--shadow-sm);
    min-height: 44px;
}

.btn-soft {
    --bs-btn-padding-y: 0.95rem;
    --bs-btn-padding-x: 1.4rem;
    --bs-btn-font-size: var(--text-sm);
    --bs-btn-font-weight: 600;
    --bs-btn-border-radius: var(--radius-full);
    --bs-btn-color: var(--color-text);
    --bs-btn-bg: transparent;
    --bs-btn-border-color: var(--color-border);
    --bs-btn-hover-color: var(--color-text);
    --bs-btn-hover-bg: var(--color-surface-2);
    --bs-btn-hover-border-color: var(--color-border);
    min-height: 44px;
}

.meta-row {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.meta-pill {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
}

.preview-panel {
    position: relative;
    display: block;
    min-height: 100%;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--color-surface-2) 88%, transparent), color-mix(in srgb, var(--color-primary-highlight) 80%, transparent)),
        var(--color-surface-2);
    border-left: 1px solid var(--color-border);
    color: inherit;
    text-decoration: none;
    outline: none;
}

.preview-panel:hover {
    background:
        linear-gradient(180deg, color-mix(in srgb, var(--color-surface-2) 82%, transparent), color-mix(in srgb, var(--color-primary-highlight) 92%, transparent)),
        var(--color-surface-2);
}

.preview-panel:hover .photo-frame.frame-front,
.preview-panel:focus-visible .photo-frame.frame-front {
    transform: scale(1.02);
}

.preview-panel:focus-visible {
    box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--color-primary) 65%, white);
}

.frame-stack {
    position: relative;
    min-height: 420px;
    display: grid;
    place-items: center;
}

.photo-frame {
    position: absolute;
    width: min(100%, 320px);
    aspect-ratio: 4 / 5;
    border-radius: 1.35rem;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.photo-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.55), transparent 34%),
        linear-gradient(180deg, rgba(0, 0, 0, 0), rgba(0, 0, 0, 0.08));
    pointer-events: none;
}

.photo-frame.frame-back {
    transform: rotate(-8deg) translate(-3.5rem, 2rem);
}

.photo-frame.frame-middle {
    transform: rotate(5deg) translate(3.5rem, -1rem);
}

.photo-frame.frame-front {
    position: relative;
    transition: transform var(--transition-interactive);
}

.frame-art {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
}

.art-one {
    background-image: linear-gradient(135deg, rgba(121, 85, 72, 0.18), rgba(0, 0, 0, 0.05)), url('img/schuetzen2023-02.webp');
}

.art-two {
    background-image: linear-gradient(135deg, rgba(182, 139, 94, 0.2), rgba(0, 0, 0, 0.02)), url('img/pfarrkirche.webp');
}

.art-three {
    background-image: linear-gradient(135deg, rgba(0, 0, 0, 0.18), rgba(255, 255, 255, 0.02)), url('img/schuetzen2023-01.webp');
}

.floating-note {
    position: absolute;
    right: 0;
    bottom: 0;
    transform: translate(8%, 12%);
    width: min(260px, 82%);
    padding: 1rem 1.1rem;
    border-radius: 1rem;
    border: 1px solid var(--color-border);
    background: color-mix(in srgb, var(--color-surface) 90%, transparent);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(10px);
}

.floating-note strong {
    display: block;
    margin-bottom: 0.25rem;
    font-size: var(--text-sm);
}

.floating-note span {
    color: var(--color-text-muted);
    font-size: var(--text-xs);
}

.info-strip {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-4);
    padding: var(--space-5) clamp(1.5rem, 4vw, 3rem) clamp(1.5rem, 3vw, 2rem);
    border-top: 1px solid var(--color-divider);
    background: color-mix(in srgb, var(--color-surface-2) 76%, transparent);
}

.info-strip article {
    padding-right: var(--space-3);
}

.info-strip h2 {
    font-size: 1.5rem;
}

.info-strip p {
    font-size: 1.2rem;
}

.section-note {
    padding: 0 var(--space-4) var(--space-12);
    color: var(--color-text-faint);
    font-size: var(--text-xs);
    text-align: center;
}

.section-note code {
    color: var(--color-text-muted);
    background: var(--color-surface-2);
    padding: 0.15rem 0.4rem;
    border-radius: 0.45rem;
}

@media (max-width: 991.98px) {
    .preview-panel {
        border-left: 0;
        border-top: 1px solid var(--color-border);
    }

    .frame-stack {
        min-height: 360px;
    }

    .floating-note {
        position: relative;
        transform: none;
        margin-top: 1rem;
        width: 100%;
    }

    .info-strip {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 575.98px) {
    .hero-copy {
        padding: 1.4rem;
    }

    .preview-panel {
        padding: 1.25rem;
    }

    .photo-frame.frame-back {
        transform: rotate(-7deg) translate(-1.6rem, 1.1rem);
    }

    .photo-frame.frame-middle {
        transform: rotate(5deg) translate(1.6rem, -0.75rem);
    }

    h1 {
        max-width: 16ch;
    }

    .meta-row {
        flex-direction: column;
        gap: 0.65rem;
    }
}