:root {
    --bg: #faf5ee;
    --surface: #ffffff;
    --surface-muted: #f3ece2;
    --ink: #2a221d;
    --ink-soft: #6e625a;
    --line: #e8dccd;
    --accent: #c2512b;
    --accent-ink: #ffffff;
    --accent-soft: #f7e1d6;
    --olive: #6b7b3a;
    --danger: #b3261e;
    --radius: 16px;
    --shadow: 0 1px 2px rgba(60, 40, 20, .06), 0 6px 20px rgba(60, 40, 20, .07);
    --shadow-hover: 0 2px 4px rgba(60, 40, 20, .08), 0 14px 34px rgba(60, 40, 20, .14);
    --font-display: "Fraunces", Georgia, serif;
    --font-body: "Inter", system-ui, -apple-system, sans-serif;
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #1b1714;
        --surface: #26201c;
        --surface-muted: #2f2823;
        --ink: #f4ece3;
        --ink-soft: #b3a598;
        --line: #3b322b;
        --accent: #e0714a;
        --accent-soft: #4a2c20;
        --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 20px rgba(0, 0, 0, .25);
        --shadow-hover: 0 2px 4px rgba(0, 0, 0, .35), 0 14px 34px rgba(0, 0, 0, .4);
    }
}

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

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font: 400 16px/1.55 var(--font-body);
    -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 700; line-height: 1.15; margin: 0 0 .4em; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); letter-spacing: -.01em; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.05rem; }
[hidden] { display: none !important; }

.wrap { width: min(1200px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(680px, 100% - 32px); }
.muted { color: var(--ink-soft); }
.eyebrow { text-transform: uppercase; letter-spacing: .14em; font-size: .75rem; font-weight: 600; color: var(--accent); margin: 0 0 .5rem; }
.lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 46ch; margin: 0; }

/* Header & footer */
.site-header { border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: blur(8px); position: sticky; top: 0; z-index: 10; }
.site-header__inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; }
.brand { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--ink); text-decoration: none; white-space: nowrap; }
.site-nav { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.site-nav a, .link-button { color: var(--ink-soft); text-decoration: none; font-weight: 500; padding: 6px 12px; border-radius: 999px; font-size: .95rem; }
.site-nav a:hover, .link-button:hover { color: var(--ink); background: var(--surface-muted); }
.site-nav a.is-active { color: var(--ink); background: var(--surface-muted); }
.link-button { background: none; border: 0; cursor: pointer; font-family: inherit; }
.inline-form { display: inline; margin: 0; }
.site-footer { margin-top: 80px; padding: 32px 0; border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .9rem; }

/* Hero */
.hero { padding: 64px 0 40px; }
.hero--compact { padding: 48px 0 28px; }
.stat-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 20px; display: flex; flex-direction: column; min-width: 140px; }
.stat strong { font-family: var(--font-display); font-size: 2rem; line-height: 1.1; }
.stat span { color: var(--ink-soft); font-size: .9rem; }
.stat--wide { flex: 1 1 260px; justify-content: center; gap: 10px; }

.progress { height: 8px; background: var(--surface-muted); border-radius: 999px; overflow: hidden; }
.progress--lg { height: 14px; }
.progress__bar { height: 100%; background: linear-gradient(90deg, var(--accent), #e5934d); border-radius: inherit; min-width: 4px; }

/* Landing cards */
.challenge-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
.challenge-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; color: inherit; text-decoration: none; box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s; display: flex; flex-direction: column; }
.challenge-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.challenge-card__mosaic { display: grid; grid-template-columns: repeat(4, 1fr); aspect-ratio: 2 / 1; background: var(--surface-muted); }
.challenge-card__mosaic img { width: 100%; height: 100%; object-fit: cover; }
.challenge-card__flags { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(6, 1fr); gap: 14px; place-items: center; padding: 28px; }
.challenge-card__body { padding: 22px 24px 26px; }
.challenge-card__body p { margin: 0 0 12px; }

.badge { display: inline-block; font-size: .75rem; font-weight: 600; padding: 3px 10px; border-radius: 999px; background: var(--surface-muted); color: var(--ink-soft); margin-bottom: 10px; white-space: nowrap; }
.badge--accent { background: var(--accent-soft); color: var(--accent); }

/* Flags */
.flag { width: 22px; height: auto; border-radius: 3px; box-shadow: 0 0 0 1px rgba(0, 0, 0, .08); display: inline-block; vertical-align: -2px; }
.flag--lg { width: 44px; border-radius: 4px; }
.flag--xl { width: 72px; border-radius: 6px; box-shadow: 0 4px 14px rgba(0, 0, 0, .12); }

/* Toolbar */
.toolbar { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; margin: 8px 0 24px; padding: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.toolbar__label { font-size: .75rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-soft); font-weight: 600; margin-right: 4px; }
.segmented { display: flex; align-items: center; gap: 4px; }
.segmented--wrap { flex-wrap: wrap; }
.segmented button { border: 1px solid transparent; background: none; padding: 6px 12px; border-radius: 999px; font: 500 .9rem var(--font-body); color: var(--ink-soft); cursor: pointer; }
.segmented button:hover { background: var(--surface-muted); color: var(--ink); }
.segmented button.is-active { background: var(--ink); color: var(--bg); }
.toolbar__search { margin-left: auto; flex: 1 1 200px; max-width: 320px; }

input[type=text], input[type=search], input[type=date], input[type=file], select, textarea {
    font: inherit; color: inherit; width: 100%;
    padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px; background: var(--surface);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; }

/* Dish grid */
.dish-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 20px; }
.dish-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column; transition: transform .2s, box-shadow .2s; }
.dish-card.is-done:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.dish-card__button { all: unset; cursor: pointer; display: flex; flex-direction: column; height: 100%; }
.dish-card__button:focus-visible { outline: 3px solid var(--accent); outline-offset: -3px; border-radius: var(--radius); }
.dish-card__photo { aspect-ratio: 4 / 3; overflow: hidden; background: var(--surface-muted); }
.dish-card__photo img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.dish-card.is-done:hover .dish-card__photo img { transform: scale(1.04); }
.dish-card__body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 3px; }
.dish-card__country { font-size: .8rem; font-weight: 600; color: var(--ink-soft); display: flex; align-items: center; gap: 7px; margin: 0; }
.dish-card__name { font-family: var(--font-display); font-weight: 700; font-size: 1.1rem; line-height: 1.25; }
.dish-card__name--todo { font-family: var(--font-body); font-weight: 500; font-size: .9rem; color: var(--ink-soft); font-style: italic; }
.dish-card__date { font-size: .82rem; color: var(--ink-soft); }
.dish-card.is-todo { box-shadow: none; background: transparent; border-style: dashed; }
.dish-card__placeholder {
    aspect-ratio: 4 / 3; display: grid; place-items: center;
    background: repeating-linear-gradient(-45deg, var(--surface-muted) 0 10px, transparent 10px 20px);
}
.dish-card.is-todo .flag--xl { filter: saturate(.55); opacity: .85; }

.empty-note { text-align: center; padding: 28px; color: var(--ink-soft); background: var(--surface); border: 1px dashed var(--line); border-radius: var(--radius); margin: 0 0 24px; }

/* Dialogs */
dialog { border: 0; padding: 0; background: var(--surface); color: var(--ink); border-radius: 20px; box-shadow: 0 30px 80px rgba(0, 0, 0, .35); }
dialog::backdrop { background: rgba(20, 14, 10, .65); backdrop-filter: blur(3px); }
.dish-dialog { width: min(760px, 100% - 24px); max-height: 92vh; }
.dish-dialog__photo { width: 100%; max-height: 62vh; object-fit: cover; }
.dish-dialog__body { padding: 20px 26px 28px; }
.dish-dialog__body h2 { font-size: 1.9rem; margin: 6px 0 2px; }
.dish-dialog__body h3 { margin-top: 20px; font-family: var(--font-body); text-transform: uppercase; letter-spacing: .1em; font-size: .75rem; color: var(--ink-soft); }
.dish-dialog__description { white-space: pre-line; }
.dish-dialog__close { position: absolute; top: 12px; right: 12px; width: 40px; height: 40px; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .55); color: #fff; font-size: 1.5rem; line-height: 1; cursor: pointer; z-index: 1; }
.link-list { padding-left: 1.1em; margin: 6px 0 0; }
.lightbox { background: transparent; box-shadow: none; max-width: 96vw; max-height: 96vh; }
.lightbox img { max-height: 92vh; width: auto; border-radius: 12px; cursor: zoom-out; }

/* 2025 page */
.breakdown { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-bottom: 40px; }
.breakdown__group { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; }
.bar-row { display: grid; grid-template-columns: 9.5em 1fr 2.2em; align-items: center; gap: 10px; font-size: .88rem; padding: 3px 0; }
.bar-row b { text-align: right; font-weight: 600; }
.bar { height: 8px; background: var(--surface-muted); border-radius: 999px; overflow: hidden; }
.bar div { height: 100%; background: var(--olive); border-radius: inherit; }
.filter-count { margin: -12px 0 16px; min-height: 1em; }

.weeks { display: grid; gap: 22px; }
.week { display: grid; grid-template-columns: minmax(180px, 260px) 1fr; gap: 24px; background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 18px; box-shadow: var(--shadow); }
.week__collage { border-radius: 12px; overflow: hidden; align-self: start; cursor: zoom-in; background: var(--surface-muted); }
.week__collage img { width: 100%; aspect-ratio: 2 / 3; object-fit: cover; transition: transform .4s; }
.week__collage:hover img { transform: scale(1.03); }
.week__body h2 { margin-top: 4px; }
.week__dishes { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px 22px; counter-reset: dish; }
.week__dishes li { padding: 10px 0; border-top: 1px solid var(--line); }
.week__dish-name { font-weight: 600; }
.week__dish-meta { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: .8rem; color: var(--ink-soft); margin-top: 2px; }
.week__dish-meta span + span::before { content: "·"; margin-right: 10px; opacity: .6; }
.week__note { font-size: .82rem; color: var(--ink-soft); margin-top: 4px; }
.tag { font-size: .68rem; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; padding: 1px 7px; border-radius: 999px; vertical-align: 2px; margin-left: 4px; }
.tag--fail { background: #fbe0dd; color: var(--danger); }
.tag--cheat { background: #fdf0c8; color: #8a6400; }

/* Buttons & forms */
.button { display: inline-flex; align-items: center; justify-content: center; gap: 10px; font: 600 .95rem var(--font-body); padding: 11px 20px; border-radius: 999px; border: 1px solid var(--accent); background: var(--accent); color: var(--accent-ink); text-decoration: none; cursor: pointer; transition: filter .15s; }
.button:hover { filter: brightness(1.07); }
.button--ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.button--ghost:hover { background: var(--surface-muted); filter: none; }
.button--small { padding: 6px 14px; font-size: .85rem; }
.button--danger { background: transparent; color: var(--danger); border-color: currentColor; }
.button--google { background: var(--surface); color: var(--ink); border-color: var(--line); padding: 12px 24px; box-shadow: var(--shadow); }

.form { display: grid; gap: 20px; }
.field { display: grid; gap: 6px; border: 0; padding: 0; margin: 0; }
.field > span, .field > legend { font-weight: 600; font-size: .92rem; padding: 0; margin-bottom: 6px; }
.field em { font-style: normal; font-weight: 400; }
.form__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.checkbox { display: flex; gap: 10px; align-items: center; }
.photo-input { display: flex; gap: 14px; align-items: center; }
.photo-input img { width: 110px; height: 82px; object-fit: cover; border-radius: 10px; flex: none; }
.link-rows { display: grid; gap: 8px; margin-bottom: 8px; }
.link-row { display: grid; grid-template-columns: 2fr 1fr auto; gap: 8px; }
.danger-zone { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); }
.back-link { text-decoration: none; display: inline-block; margin: 28px 0 8px; }

.flash { margin: 16px 0; padding: 12px 16px; border-radius: 12px; background: #e3f0d9; color: #2f5418; }
.flash--error { background: #fbe0dd; color: var(--danger); }
.flash ul { margin: 0; padding-left: 1.2em; }

.login-box { text-align: center; padding: 80px 0; }
.dev-login { margin-top: 16px; }

/* Admin */
.admin-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: end; gap: 16px; padding: 40px 0 24px; }
.admin-head h1 { font-size: 2.2rem; margin: 0; }
.admin-head__actions { display: flex; gap: 10px; flex-wrap: wrap; }
.admin-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.admin-row { display: flex; align-items: center; gap: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px 10px 10px; }
.admin-row__thumb { width: 72px; height: 54px; object-fit: cover; border-radius: 8px; flex: none; }
.admin-row__main { flex: 1; min-width: 0; }
.admin-row .badge { margin: 0; }

.share-pick { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.share-pick label { display: flex; align-items: center; gap: 12px; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 10px; cursor: pointer; }
.share-pick label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.share-pick img { width: 60px; height: 60px; object-fit: cover; border-radius: 8px; }
.share-pick span { display: flex; flex-direction: column; min-width: 0; }

.post-draft { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 28px; align-items: start; }
.post-draft__image { display: grid; gap: 12px; justify-items: start; }
.post-draft__image img { border-radius: 12px; box-shadow: var(--shadow); max-height: 70vh; width: auto; }
.post-draft__text { display: grid; gap: 14px; }
.post-draft__text textarea { font-size: .95rem; line-height: 1.5; }

.post-history { list-style: none; padding: 0; display: grid; gap: 14px; }
.post-history li { display: flex; gap: 16px; align-items: start; background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 12px; }
.post-history img { width: 120px; border-radius: 8px; }
.post-history pre { white-space: pre-wrap; font: .88rem/1.5 var(--font-body); margin: 8px 0 0; }

@media (max-width: 760px) {
    .hero { padding: 40px 0 24px; }
    .toolbar__search { margin-left: 0; max-width: none; }
    .dish-grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; }
    .dish-card__name { font-size: 1rem; }
    .week { grid-template-columns: 1fr; }
    .week__collage { max-width: 320px; }
    .post-draft { grid-template-columns: 1fr; }
    .link-row { grid-template-columns: 1fr auto; }
    .link-row input:nth-child(2) { grid-column: 1; }
    .admin-row { flex-wrap: wrap; }
    .bar-row { grid-template-columns: 8em 1fr 2em; }
}