/* ==========================================================================
   App layout + page-specific styles
   ========================================================================== */

/* ---------- App shell ------------------------------------------------- */
.app {
  display: grid;
  grid-template-columns: 72px 1fr;
  grid-template-rows: auto 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidenav main";
  min-height: 100vh;
  background: var(--color-bg);
}
.app--public {
  grid-template-columns: 1fr;
  grid-template-areas: "topbar" "main";
}

@media (min-width: 1100px) {
  .app:not(.app--public) { grid-template-columns: 240px 1fr; }
}

/* ---------- Topbar --------------------------------------------------- */
.topbar {
  grid-area: topbar;
  display: flex; align-items: center; gap: 16px;
  height: 64px;
  padding: 0 20px;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky; top: 0; z-index: 20;
}
.topbar__brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--ff-heading); font-weight: 700;
  font-size: var(--fs-lg);
  color: var(--color-primary);
  letter-spacing: -0.02em;
}
.topbar__brand-mark { width: 28px; height: 28px; }
.topbar__search { flex: 1; max-width: 480px; margin: 0 12px; }
.topbar__actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.icon-btn {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-fg-muted);
  position: relative;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.icon-btn:hover { background: var(--color-surface-muted); color: var(--color-fg); }
.icon-btn__dot {
  position: absolute; top: 9px; right: 9px;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-surface);
}

.user-menu {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 12px 4px 4px;
  border-radius: 999px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  font-size: var(--fs-sm);
  font-weight: 600;
}
.user-menu:hover { background: var(--color-surface-muted); }

/* ---------- Sidenav -------------------------------------------------- */
.sidenav {
  grid-area: sidenav;
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  padding: 16px 10px;
  display: none;
  flex-direction: column;
  gap: 4px;
  position: sticky; top: 64px;
  height: calc(100vh - 64px);
  overflow-y: auto;
}
@media (min-width: 720px) {
  .sidenav { display: flex; }
}
.sidenav__group { display: flex; flex-direction: column; gap: 2px; padding: 8px 0; }
.sidenav__group + .sidenav__group { border-top: 1px solid var(--color-border); }
.sidenav__heading {
  font-size: 11px; font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-fg-soft);
  padding: 6px 12px;
}

.navlink {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-md);
  color: var(--color-fg-muted);
  font-size: var(--fs-sm);
  font-weight: 500;
  position: relative;
  transition: background var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
}
.navlink:hover { background: var(--color-surface-muted); color: var(--color-fg); }
.navlink--active {
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-weight: 600;
}
.navlink--active::before {
  content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px;
  background: var(--color-primary); border-radius: 0 2px 2px 0;
}
.navlink__icon { width: 20px; height: 20px; flex-shrink: 0; }
.navlink__label { flex: 1; }
.navlink__count {
  margin-left: auto;
  font-size: var(--fs-xs);
  font-weight: 700;
  background: var(--color-surface-muted);
  padding: 2px 7px;
  border-radius: 999px;
  color: var(--color-fg-muted);
}
.navlink--active .navlink__count { background: var(--color-primary); color: var(--color-on-primary); }

@media (max-width: 1099px) {
  .sidenav { padding: 12px 8px; }
  .navlink__label, .sidenav__heading, .navlink__count { display: none; }
  .navlink { justify-content: center; padding: 10px; }
  .navlink--active::before { display: none; }
}

/* ---------- Main / page chrome --------------------------------------- */
.main {
  grid-area: main;
  padding: var(--density-page-pad);
  max-width: 100%;
  overflow-x: hidden;
}
.main--narrow {
  max-width: var(--container-narrow);
  margin: 0 auto;
}
.main__inner {
  max-width: var(--container-max);
  margin: 0 auto;
}

.page-head {
  display: flex; align-items: end; justify-content: space-between; gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.page-head__title { display: flex; flex-direction: column; gap: 6px; }
.page-head__title h1 { font-size: clamp(var(--fs-xl), 3vw, var(--fs-2xl)); }
.page-head__sub { color: var(--color-fg-muted); font-size: var(--fs-sm); }
.page-head__actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* ---------- Bottom nav (mobile) --------------------------------------- */
.bottomnav {
  display: none;
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
  z-index: 30;
  justify-content: space-around;
}
@media (max-width: 719px) {
  .bottomnav { display: flex; }
  .main { padding-bottom: 90px; }
}
.bottomnav__item {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  padding: 8px 4px;
  font-size: 10px;
  font-weight: 600;
  color: var(--color-fg-muted);
  border-radius: 8px;
}
.bottomnav__item--active { color: var(--color-primary); }

/* ==========================================================================
   Landing page
   ========================================================================== */
.landing {
  background: var(--color-bg);
  min-height: 100vh;
}
.landing__nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 18px 32px;
  max-width: var(--container-max);
  margin: 0 auto;
}
.landing__nav-links { display: flex; gap: 24px; align-items: center; }
.landing__nav-links a { color: var(--color-fg); font-size: var(--fs-sm); font-weight: 500; }

/* Landing header responsive: desktop nav ≥768px, hamburger disclosure below. */
.site-header__disclosure { position: relative; }
.site-header__disclosure > summary {
    list-style: none;
    cursor: pointer;
    width: 40px; height: 40px;
    display: inline-flex; align-items: center; justify-content: center;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface);
}
.site-header__disclosure > summary::-webkit-details-marker { display: none; }
.site-header__disclosure > summary:hover { background: var(--color-surface-muted); }
.site-header__panel {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: 12px;
    min-width: 220px;
    z-index: 100;
}
.site-header__panel ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.site-header__panel a { display: block; padding: 8px 12px; color: var(--color-fg); border-radius: var(--radius-sm); }
.site-header__panel a:hover { background: var(--color-surface-muted); }

@media (min-width: 768px) { .site-header__disclosure { display: none; } }
@media (max-width: 767px) { .landing__nav-links { display: none; } }

.hero {
  padding: 48px 32px 64px;
  max-width: var(--container-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 920px) { .hero { grid-template-columns: 1fr; padding: 32px 20px; gap: 32px; } }
.hero__eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: var(--fs-xs);
  font-weight: 600;
  margin-bottom: 16px;
}
.hero h1 {
  font-size: clamp(var(--fs-3xl), 5.5vw, var(--fs-5xl));
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 18px;
}
.hero h1 em { font-style: normal; color: var(--color-primary); }
.hero__lede { font-size: var(--fs-md); color: var(--color-fg-muted); max-width: 52ch; margin-bottom: 28px; }
.hero__cta { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.hero__proof { display: flex; gap: 16px; align-items: center; margin-top: 32px; color: var(--color-fg-muted); font-size: var(--fs-sm); }

.hero__visual {
  position: relative;
  aspect-ratio: 1 / 0.92;
  border-radius: var(--radius-xl);
  background: var(--color-tint);
  padding: 24px;
  overflow: hidden;
}
.hero__visual-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(3, 1fr);
  gap: 14px;
  height: 100%;
}
.hero__tile {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  display: flex; flex-direction: column; gap: 6px;
  padding: 12px;
  font-size: 11px;
  box-shadow: var(--shadow-sm);
}
.hero__tile-thumb {
  flex: 1;
  border-radius: 8px;
  background: var(--color-surface-warm);
  background-size: cover; background-position: center;
}
.hero__tile-name { font-weight: 600; font-size: 12px; color: var(--color-fg); }
.hero__tile-owner { font-size: 11px; color: var(--color-fg-muted); }
.hero__tile--accent { background: var(--color-primary); color: var(--color-on-primary); border-color: transparent; }
.hero__tile--accent .hero__tile-thumb { background: color-mix(in oklab, var(--color-on-primary) 20%, var(--color-primary)); }
.hero__tile--accent .hero__tile-name, .hero__tile--accent .hero__tile-owner { color: inherit; }
.hero__tile--clay { background: var(--color-accent); color: var(--color-on-accent); border-color: transparent; }
.hero__tile--clay .hero__tile-thumb { background: color-mix(in oklab, var(--color-on-accent) 20%, var(--color-accent)); }
.hero__tile--clay .hero__tile-name, .hero__tile--clay .hero__tile-owner { color: inherit; }

.section {
  padding: 64px 32px;
  max-width: var(--container-max);
  margin: 0 auto;
}
@media (max-width: 720px) { .section { padding: 48px 20px; } }
.section__head { text-align: center; max-width: 600px; margin: 0 auto 40px; }
.section__head .eyebrow {
  display: inline-block; font-size: var(--fs-xs); font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--color-primary); margin-bottom: 8px;
}
.section__head h2 { font-size: clamp(var(--fs-2xl), 3.5vw, var(--fs-3xl)); margin-bottom: 12px; }
.section__head p { color: var(--color-fg-muted); margin: 0 auto; }

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.feature {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
}
.feature__icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  display: inline-flex; align-items: center; justify-content: center;
}
.feature__icon--accent { background: var(--color-accent-soft); color: color-mix(in oklab, var(--color-accent) 70%, black); }
.feature h3 { font-size: var(--fs-md); font-weight: 600; }
.feature p { color: var(--color-fg-muted); font-size: var(--fs-sm); margin: 0; }

.how {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
@media (max-width: 720px) { .how { grid-template-columns: 1fr; } }
.how__step {
  position: relative;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 24px 24px;
}
.how__num {
  position: absolute; top: -16px; left: 24px;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--color-primary);
  color: var(--color-on-primary);
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--ff-heading);
  font-weight: 700;
  font-size: var(--fs-md);
}
.how__step h3 { font-size: var(--fs-md); font-weight: 600; margin-bottom: 6px; margin-top: 12px; }
.how__step p { color: var(--color-fg-muted); font-size: var(--fs-sm); }

.cta-band {
  background: var(--color-primary);
  color: var(--color-on-primary);
  padding: 64px 32px;
  border-radius: var(--radius-xl);
  margin: 0 32px 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-band h2 { color: inherit; font-size: clamp(var(--fs-2xl), 4vw, var(--fs-3xl)); margin-bottom: 12px; }
.cta-band p { color: color-mix(in oklab, var(--color-on-primary) 80%, transparent); margin: 0 auto 24px; }
.cta-band .btn { background: var(--color-on-primary); color: var(--color-primary); border: none; }
.cta-band .btn--ghost { background: transparent; color: var(--color-on-primary); border: 1px solid color-mix(in oklab, var(--color-on-primary) 40%, transparent); }

.footer {
  padding: 40px 32px;
  border-top: 1px solid var(--color-border);
  color: var(--color-fg-muted); font-size: var(--fs-sm);
  display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px;
  max-width: var(--container-max); margin: 0 auto;
}
.footer__links { display: flex; gap: 24px; flex-wrap: wrap; }
.footer__links a { color: var(--color-fg-muted); }

/* ==========================================================================
   Auth card
   ========================================================================== */
.auth-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 900px) { .auth-shell { grid-template-columns: 1fr; } }
.auth-shell__side {
  background: var(--color-primary);
  color: var(--color-on-primary);
  padding: 48px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative;
  overflow: hidden;
}
@media (max-width: 900px) { .auth-shell__side { display: none; } }
.auth-shell__side .topbar__brand { color: var(--color-on-primary); }
.auth-shell__quote { font-size: var(--fs-xl); font-family: var(--ff-heading); line-height: 1.4; max-width: 32ch; }
.auth-shell__quote-attr { font-size: var(--fs-sm); opacity: 0.7; margin-top: 16px; }
.auth-shell__deco {
  position: absolute; bottom: -120px; right: -80px;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: color-mix(in oklab, var(--color-on-primary) 12%, transparent);
}
.auth-shell__deco-2 {
  position: absolute; bottom: 60px; right: 120px;
  width: 220px; height: 220px;
  border-radius: 50%;
  background: var(--color-accent);
  opacity: 0.6;
}

.auth-shell__main {
  display: flex; align-items: center; justify-content: center;
  padding: 48px 24px;
  background: var(--color-bg);
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  box-shadow: var(--shadow-md);
}
.auth-card h1 { font-size: var(--fs-2xl); margin-bottom: 6px; }
.auth-card__sub { color: var(--color-fg-muted); margin-bottom: 28px; font-size: var(--fs-sm); }
.auth-card__form { display: flex; flex-direction: column; gap: 16px; }
.auth-card__divider {
  display: flex; align-items: center; gap: 12px;
  color: var(--color-fg-soft); font-size: var(--fs-xs);
  margin: 8px 0;
}
.auth-card__divider::before, .auth-card__divider::after {
  content: ""; flex: 1; height: 1px; background: var(--color-border);
}
.oidc-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.oidc-btn {
  height: 44px;
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
  font-weight: 600; font-size: var(--fs-sm);
}
.oidc-btn:hover { background: var(--color-surface-muted); }
.auth-card__footer { text-align: center; margin-top: 18px; font-size: var(--fs-sm); color: var(--color-fg-muted); }

/* ===== Migrated from legacy app-layout.css =====
   Razor markup uses .app-shell / .app-main / .app-footer / .app-topbar
   / .app-sidenav / .app-bottomnav selectors that the redesign prototype
   does not provide. Keep these until Razor markup is migrated. */
/* Topbar fixed at top across all breakpoints; sidenav fixed on desktop.
   Main + footer + bottomnav flow in normal document order and use
   padding/margin to clear the fixed chrome so only the main content
   scrolls. */
body.app-shell {
    --app-topbar-height: 64px;
    --app-sidenav-width: 0px;
    margin: 0;
    min-height: 100dvh;
    background: var(--color-bg);
    color: var(--color-fg);
    padding-top: var(--app-topbar-height);
    box-sizing: border-box;
}

.app-topbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    height: var(--app-topbar-height);
    z-index: 25;
}
.app-sidenav   { display: none; }
.app-main      { margin-left: var(--app-sidenav-width); padding: var(--space-5) var(--space-4); max-width: 1200px; box-sizing: border-box; }
.app-bottomnav { /* stays sticky via its own rule below */ }
.app-footer    { display: none; }

@media (min-width: 768px) {
    body.app-shell { --app-sidenav-width: 64px; }
    .app-sidenav {
        display: block;
        position: fixed;
        top: var(--app-topbar-height);
        left: 0;
        bottom: 0;
        width: var(--app-sidenav-width);
        overflow-y: auto;
        z-index: 15;
    }
    .app-footer    { display: block; }
    .app-main      { padding: var(--space-6); }
}

@media (min-width: 1024px) {
    body.app-shell { --app-sidenav-width: 220px; }
    body.app-shell[data-sidebar-collapsed="true"] { --app-sidenav-width: 64px; }
}

/* Pre-auth shell (used by _AuthCardLayout.cshtml). */
body.auth-shell {
    margin: 0;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    background: var(--color-bg);
}
.auth-main { flex: 1 0 auto; display: flex; align-items: center; justify-content: center; padding: var(--space-5) var(--space-4); }

/* ===== Migrated from legacy app-components.css ===== */
.app-topbar {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-4);
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    /* Fixed-positioning + offsets are set in the body.app-shell block above. */
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--app-topbar-height);
    z-index: 25;
    box-sizing: border-box;
}
.app-topbar__brand {
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: var(--fs-xl);
    color: var(--color-primary);
    text-decoration: none;
}
.app-topbar__search { display: none; flex: 1 1 auto; max-width: 480px; margin: 0; }
@media (min-width: 768px) { .app-topbar__search { display: block; } }
/* Input styling comes from .input.input--search in components.css; do not
   restate padding/background here — it would override the 42px left padding
   that clears the leading magnifier icon in .search-wrap. */
.app-topbar__spacer { flex: 1 1 auto; }
@media (min-width: 768px) { .app-topbar__spacer { display: none; } }
.app-topbar__bell {
    display: inline-grid; place-items: center;
    width: 40px; height: 40px;
    background: transparent; border: 0; border-radius: var(--radius-md);
    color: var(--color-fg-muted);
    cursor: not-allowed;
}
.app-topbar__bell[aria-disabled="true"] { opacity: 0.5; }

.app-user-menu { position: relative; }
.app-user-menu > summary {
    list-style: none;
    display: inline-flex; align-items: center; gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    cursor: pointer;
    color: var(--color-fg);
}
.app-user-menu > summary::-webkit-details-marker { display: none; }
.app-user-menu > summary:hover { background: var(--color-surface-muted); }
.app-user-menu__avatar {
    display: inline-grid; place-items: center;
    width: 32px; height: 32px;
    background: var(--color-primary);
    color: var(--color-on-primary);
    font-weight: 700;
    border-radius: 999px;
    font-size: var(--fs-sm);
}
.app-user-menu__name { display: none; font-size: var(--fs-sm); font-weight: 600; }
@media (min-width: 768px) { .app-user-menu__name { display: inline; } }
.app-user-menu__panel {
    position: absolute;
    right: 0; top: calc(100% + 4px);
    min-width: 220px;
    padding: var(--space-3);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    z-index: 30;
}
.app-user-menu__panel ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-1); }
.app-user-menu__panel a,
.app-user-menu__panel button {
    display: flex; align-items: center; gap: var(--space-2);
    width: 100%;
    padding: var(--space-2) var(--space-3);
    font-family: var(--ff-body); font-size: var(--fs-sm); font-weight: 500;
    color: var(--color-fg);
    background: transparent; border: 0; border-radius: var(--radius-sm);
    text-decoration: none; cursor: pointer;
    text-align: left;
    min-height: auto;
}
.app-user-menu__panel a:hover,
.app-user-menu__panel button:hover { background: var(--color-surface-muted); }
.app-user-menu__panel hr { border: 0; border-top: 1px solid var(--color-border); margin: var(--space-2) 0; }

.app-sidenav {
    background: var(--color-surface);
    border-right: 1px solid var(--color-border);
    padding: var(--space-4) var(--space-2);
    overflow-y: auto;
}
.app-sidenav ul { list-style: none; padding: 0; margin: 0; display: grid; gap: var(--space-1); }
.app-sidenav a {
    display: flex; align-items: center; gap: var(--space-3);
    padding: var(--space-3);
    border-radius: var(--radius-md);
    color: var(--color-fg);
    text-decoration: none;
    font-size: var(--fs-sm); font-weight: 500;
}
.app-sidenav a:hover { background: var(--color-surface-muted); }
.app-sidenav a[aria-current="page"] { background: color-mix(in srgb, var(--color-primary) 12%, transparent); color: var(--color-primary); }
.app-sidenav .icon { width: 20px; height: 20px; flex-shrink: 0; }
.app-sidenav__label { display: none; }
@media (min-width: 1024px) {
    body.app-shell:not([data-sidebar-collapsed="true"]) .app-sidenav__label { display: inline; }
}

.app-bottomnav {
    display: flex;
    justify-content: space-around;
    padding: var(--space-2) 0;
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    position: sticky; bottom: 0; z-index: 20;
}
@media (min-width: 768px) {
    .app-bottomnav { display: none; }
}
.app-bottomnav a {
    flex: 1 1 0;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    padding: var(--space-2) var(--space-1);
    color: var(--color-fg-muted);
    text-decoration: none;
    font-size: var(--fs-xs); font-weight: 500;
}
.app-bottomnav a[aria-current="page"] { color: var(--color-primary); }
.app-bottomnav .icon { width: 20px; height: 20px; }

.app-footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-fg-muted);
    font-size: var(--fs-sm);
}
.app-footer__inner { display: flex; flex-wrap: wrap; gap: var(--space-4); justify-content: space-between; align-items: center; max-width: 1200px; margin-inline: auto; }
.app-footer__links { display: flex; gap: var(--space-4); list-style: none; padding: 0; margin: 0; }
.app-footer__links a { color: var(--color-fg-muted); text-decoration: none; }
.app-footer__links a:hover { color: var(--color-fg); }

/* ===== Migrated from legacy auth-card.css =====
   Razor _AuthCardLayout.cshtml uses .auth-card__header / __brand / __title
   / __subtitle that the redesign prototype does not provide. */
.auth-card__header { text-align: center; margin-bottom: var(--space-5); }
.auth-card__brand {
    font-family: var(--ff-heading);
    font-weight: 700;
    font-size: var(--fs-xl);
    color: var(--color-primary);
    text-decoration: none;
    display: inline-block;
    margin-bottom: var(--space-4);
}
.auth-card__title { font-size: var(--fs-2xl); margin-bottom: var(--space-2); }
.auth-card__subtitle { color: var(--color-fg-muted); margin: 0; }