/* ============================================================================
   TB-APP-DNA-V1 — Home style profile  *** DEMO_ONLY / PROPOSED ***
   Scope: body.tb-demo-app-dna
   Lähde: .tb-dna/l3-demo-dna (INFERRED). Poikkeukset TB:n lukittuihin sääntöihin:
     X1 filled-gold CTA · X2 dark theme · X3 gold-primary · X4 sidebar/bottom-nav.
   Nämä EIVÄT muuta kanonisia TB-sääntöjä. D11 (0px) säilyy.
   ========================================================================== */
body.tb-demo-app-dna {
    --adna-base: #0e0d0b;
    --adna-raised: #16150f;
    --adna-line: #78705c; /* nostettu #3a352b → ≥3:1 kontrasti (ui.color.contrast.control); INFERRED, korjattu a11y-tarpeen vuoksi */
    --adna-text: #f2ede3;
    --adna-muted: #a79e8c;
    --adna-gold: #c9a227; /* INFERRED gold/amber (demo) */
    --adna-gold-ink: #1a160c;
    background: var(--adna-base);
    color: var(--adna-text);
    font-family: var(--lab-sans, "Segoe UI", Candara, sans-serif);
    overflow-wrap: break-word; /* estä pitkän sanan aiheuttama vaakavieritys */
}
body.tb-demo-app-dna .tb-skip { position: absolute; left: -9999px; }
body.tb-demo-app-dna .tb-skip:focus { left: 8px; top: 8px; background: var(--adna-raised); border: 1px solid var(--adna-gold); padding: 8px; z-index: 100; }

/* D11 */
body.tb-demo-app-dna *, body.tb-demo-app-dna *::before, body.tb-demo-app-dna *::after { border-radius: 0 !important; box-shadow: none !important; }

body.tb-demo-app-dna .tb-header { background: var(--adna-raised); border-bottom: 1px solid var(--adna-line); padding: 16px 16px; display: grid; gap: 12px; position: sticky; top: 0; z-index: 40; }
body.tb-demo-app-dna .tb-brand { font-family: var(--lab-font, Georgia, serif); font-size: 22px; letter-spacing: 0.18em; text-transform: uppercase; text-decoration: none; color: var(--adna-text); }
body.tb-demo-app-dna .tb-search { display: flex; gap: 8px; }
body.tb-demo-app-dna .tb-search__input { flex: 1; min-width: 0; min-height: 44px; padding: 0 12px; border: 1px solid var(--adna-line); background: var(--adna-base); color: var(--adna-text); font: inherit; }
body.tb-demo-app-dna .tb-nav { display: flex; flex-wrap: wrap; gap: 4px; }
body.tb-demo-app-dna .tb-nav__item { display: inline-flex; align-items: center; min-height: 44px; padding: 0 12px; text-decoration: none; color: var(--adna-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.14em; }
body.tb-demo-app-dna .tb-nav__item.is-active, body.tb-demo-app-dna .tb-nav__item:hover { color: var(--adna-gold); }

/* X1: filled-gold primary CTA (DEMO_ONLY; contrary to ui.button.no-filled) */
body.tb-demo-app-dna .tb-btn { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border: 1px solid var(--adna-gold); text-decoration: none; font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; cursor: pointer; }
body.tb-demo-app-dna .tb-btn--primary { background: var(--adna-gold); color: var(--adna-gold-ink); }
body.tb-demo-app-dna .tb-btn--secondary { background: transparent; color: var(--adna-text); border-color: var(--adna-line); }
body.tb-demo-app-dna .tb-btn:hover { filter: brightness(1.08); }

body.tb-demo-app-dna .tb-main { padding: 24px 16px 96px; display: grid; gap: 40px; }
body.tb-demo-app-dna .tb-eyebrow { font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--adna-gold); margin: 0; }
body.tb-demo-app-dna .tb-hero { border: 1px solid var(--adna-line); background: var(--adna-raised); padding: 32px 24px; }
body.tb-demo-app-dna .tb-hero__h { font-family: var(--lab-font, Georgia, serif); font-weight: 400; font-size: 44px; line-height: 1.1; letter-spacing: -0.01em; margin: 10px 0; }
body.tb-demo-app-dna .tb-hero__lede { color: var(--adna-muted); max-width: 62ch; margin: 0 0 20px; }
body.tb-demo-app-dna .tb-actions { display: flex; flex-wrap: wrap; gap: 12px; }

body.tb-demo-app-dna .tb-section { display: grid; gap: 16px; }
body.tb-demo-app-dna .tb-section__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px; border-bottom: 1px solid var(--adna-line); padding-bottom: 10px; }
body.tb-demo-app-dna .tb-section__h { font-family: var(--lab-font, Georgia, serif); font-size: 28px; font-weight: 400; margin: 0; }
body.tb-demo-app-dna .tb-muted { color: var(--adna-muted); margin: 0; }
body.tb-demo-app-dna .tb-link { color: var(--adna-gold); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; }

body.tb-demo-app-dna .tb-cards { display: grid; gap: 16px; grid-template-columns: 1fr; }
body.tb-demo-app-dna .tb-card { border: 1px solid var(--adna-line); background: var(--adna-raised); padding: 20px; display: grid; gap: 12px; position: relative; }
body.tb-demo-app-dna .tb-card__head { padding-right: 76px; }
body.tb-demo-app-dna .tb-card__region { font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--adna-muted); margin: 0; }
body.tb-demo-app-dna .tb-card__title { font-family: var(--lab-font, Georgia, serif); font-size: 22px; font-weight: 400; margin: 2px 0; }
body.tb-demo-app-dna .tb-card__cuvee { color: var(--adna-muted); margin: 0; font-style: italic; }
/* Wine type: informational marker; gold here is the App DNA X3 accent (DEMO_ONLY). */
body.tb-demo-app-dna .tb-type { position: absolute; top: 20px; right: 20px; border: 1px solid var(--adna-gold); background: transparent; color: var(--adna-gold); padding: 4px 10px; font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; }
body.tb-demo-app-dna .tb-card__note { border-left: 2px solid var(--adna-gold); background: var(--adna-base); padding: 10px 12px; margin: 0; color: var(--adna-text); }
body.tb-demo-app-dna .tb-card--skeleton { min-height: 140px; background: repeating-linear-gradient(90deg, #1c1a14 0 12px, #24211a 12px 24px); border-color: var(--adna-line); }
body.tb-demo-app-dna .tb-state { border: 1px solid var(--adna-line); background: var(--adna-raised); padding: 24px; color: var(--adna-muted); margin: 0; }
body.tb-demo-app-dna .tb-state--error { border-color: var(--adna-gold); color: var(--adna-gold); }

body.tb-demo-app-dna .tb-table { width: 100%; border-collapse: collapse; background: var(--adna-raised); border: 1px solid var(--adna-line); }
body.tb-demo-app-dna .tb-table th, body.tb-demo-app-dna .tb-table td { text-align: left; padding: 14px 12px; border-bottom: 1px solid var(--adna-line); vertical-align: top; }
body.tb-demo-app-dna .tb-table th { font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--adna-muted); }
body.tb-demo-app-dna .tb-rank__name { font-family: var(--lab-font, Georgia, serif); font-size: 17px; display: block; }
body.tb-demo-app-dna .tb-rank__region { font-size: 11px; color: var(--adna-muted); }

body.tb-demo-app-dna .tb-membership { border: 1px solid var(--adna-line); background: var(--adna-raised); padding: 32px 24px; display: grid; gap: 14px; }
body.tb-demo-app-dna .tb-membership__h { font-family: var(--lab-font, Georgia, serif); font-size: 30px; font-weight: 400; margin: 0; }
body.tb-demo-app-dna .tb-membership__text { color: var(--adna-muted); margin: 0; }
body.tb-demo-app-dna .tb-membership__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
body.tb-demo-app-dna .tb-membership__list li { padding-left: 18px; position: relative; }
body.tb-demo-app-dna .tb-membership__list li::before { content: ""; position: absolute; left: 0; top: 9px; width: 6px; height: 6px; background: var(--adna-gold); }

body.tb-demo-app-dna .tb-footer { border-top: 1px solid var(--adna-line); background: var(--adna-raised); padding: 28px 16px 40px; }
body.tb-demo-app-dna .tb-footer__brand { font-family: var(--lab-font, Georgia, serif); text-transform: uppercase; letter-spacing: 0.16em; }
body.tb-demo-app-dna .tb-footer__links { list-style: none; display: flex; flex-wrap: wrap; gap: 12px 20px; padding: 0; margin: 12px 0; }
body.tb-demo-app-dna .tb-footer__links a { color: var(--adna-text); }
body.tb-demo-app-dna .tb-footer__legal { color: var(--adna-muted); }

/* X4: bottom-nav (mobile) */
body.tb-demo-app-dna .tb-bottomnav { position: fixed; bottom: 0; left: 0; right: 0; display: flex; background: var(--adna-raised); border-top: 1px solid var(--adna-line); z-index: 50; }
body.tb-demo-app-dna .tb-bottomnav__item { flex: 1; min-height: 56px; display: flex; align-items: center; justify-content: center; text-decoration: none; color: var(--adna-muted); font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; }
body.tb-demo-app-dna .tb-bottomnav__item.is-active { color: var(--adna-gold); }

body.tb-demo-app-dna a:focus-visible, body.tb-demo-app-dna button:focus-visible, body.tb-demo-app-dna input:focus-visible { outline: 3px solid var(--adna-gold); outline-offset: 2px; }

/* Responsive: 1 / 2 / 3 columns; reunaväli 16 / 24 / 32 px (ui.gutter.16-24-32) */
@media (min-width: 768px) {
    body.tb-demo-app-dna .tb-cards { grid-template-columns: repeat(2, 1fr); }
    body.tb-demo-app-dna .tb-header { padding: 16px 24px; }
    body.tb-demo-app-dna .tb-main { padding: 24px 24px 96px; }
    body.tb-demo-app-dna .tb-footer { padding: 28px 24px 40px; }
}
@media (min-width: 1200px) {
    body.tb-demo-app-dna .tb-cards { grid-template-columns: repeat(3, 1fr); }
    body.tb-demo-app-dna .tb-header { padding: 16px 32px; }
    body.tb-demo-app-dna .tb-main { padding: 32px 32px 96px; }
    body.tb-demo-app-dna .tb-footer { padding: 28px 32px 40px; }
}

/* X4: desktop sidebar (≥1200) — bottom-nav hidden */
@media (min-width: 1200px) {
    body.tb-demo-app-dna #app { display: grid; grid-template-columns: 260px 1fr; grid-template-areas: "side main" "side foot"; }
    body.tb-demo-app-dna .tb-header { grid-area: side; align-content: start; border-bottom: none; border-right: 1px solid var(--adna-line); position: sticky; top: 0; height: 100vh; overflow-y: auto; overflow-x: hidden; }
    /* C4 fix: keep the 260px sidebar track at 260px; without min-width:0 the
       search row's min-content (~300px) widened the grid track and clipped the
       Search button outside the sidebar (overflow-x:auto). */
    body.tb-demo-app-dna .tb-search { min-width: 0; }
    body.tb-demo-app-dna .tb-main { grid-area: main; padding-bottom: 40px; }
    body.tb-demo-app-dna .tb-footer { grid-area: foot; }
    body.tb-demo-app-dna .tb-nav { flex-direction: column; align-items: stretch; }
    body.tb-demo-app-dna .tb-bottomnav { display: none; }
}
@media (max-width: 1199px) {
    body.tb-demo-app-dna .tb-header { position: static; }
    /* X4: fixed bottom-nav (57px) must not cover footer content */
    body.tb-demo-app-dna .tb-footer { padding-bottom: 82px; }
}