/* ─── Reset & Base ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:          #080720;
  --bg-card:     #13123a;
  --bg-card-alt: #1c1a50;
  --border:      rgba(255,255,255,.1);
  --accent:      #2763e1;
  --accent-2:    #4f8ef7;
  --success:     #22c55e;
  --warning:     #eab308;
  --danger:      #ef4444;
  --text:        #e8eaf6;
  --text-muted:  #8b93b8;
  --nav-h:       60px;
  --radius:      12px;
  --shadow:      0 4px 32px rgba(0,0,0,.6);
  --font:        'Inter', system-ui, -apple-system, sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(39,99,225,.18) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(79,142,247,.1) 0%, transparent 55%);
  color: var(--text);
  min-height: 100vh;
}

a { color: inherit; text-decoration: none; }

/* ─── Top Nav ────────────────────────────────────────────────────── */
.topnav {
  position: sticky; top: 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(2,0,62,.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 0;
  padding: 0 2rem;
}

.topnav__logo {
  display: flex; align-items: center; gap: .6rem;
  font-weight: 700; font-size: 1.1rem; letter-spacing: -.3px;
  margin-right: 2.5rem;
}

.topnav__logo-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .9rem;
}

.topnav__links { display: flex; gap: .25rem; }

.topnav__link {
  padding: .45rem .9rem;
  border-radius: 8px;
  font-size: .9rem;
  color: var(--text-muted);
  transition: background .15s, color .15s;
  cursor: pointer;
}

.topnav__link:hover, .topnav__link.router-link-active {
  background: var(--bg-card);
  color: var(--text);
}

.topnav__link.router-link-active { color: var(--accent); }

/* ─── Page Shell ─────────────────────────────────────────────────── */
.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 2rem 4rem;
}

.page__hero { margin-bottom: 2.5rem; }

.page__title {
  font-size: 2rem; font-weight: 700; letter-spacing: -.5px;
  background: linear-gradient(90deg, var(--text) 60%, var(--text-muted));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}

.page__subtitle {
  margin-top: .4rem;
  color: var(--text-muted); font-size: .95rem;
}

/* ─── Section Headers ────────────────────────────────────────────── */
.section { margin-bottom: 2.5rem; }

.section__header {
  display: flex; align-items: center; gap: .6rem;
  margin-bottom: 1rem;
}

.section__title {
  font-size: .7rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--text-muted);
}

.section__badge {
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: .2rem .5rem;
  border-radius: 99px;
  background: rgba(234,179,8,.12);
  color: #facc15;
  border: 1px solid rgba(234,179,8,.28);
}

.section__line {
  flex: 1; height: 1px; background: var(--border);
}

/* ─── Cards Grid ─────────────────────────────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1rem;
}

.card {
  background: #fff;
  border: 1px solid rgba(0,0,0,.08);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  color: #111827;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(39,99,225,.18);
}

.card__sport {
  display: flex; align-items: center; gap: .75rem;
  margin-bottom: 1rem;
}

.card__sport-emoji { font-size: 1.6rem; }

.card__sport-name {
  font-weight: 600; font-size: 1rem; color: #111827;
}

.card__sport-tag {
  margin-left: auto;
  font-size: .7rem; font-weight: 600; letter-spacing: .07em;
  text-transform: uppercase;
  padding: .2rem .55rem; border-radius: 99px;
  background: rgba(39,99,225,.08); color: var(--accent);
  border: 1px solid rgba(39,99,225,.2);
}

.card__links { display: flex; gap: .6rem; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: .35rem;
  padding: .45rem .85rem;
  border-radius: 8px;
  font-size: .82rem; font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s, border-color .15s, opacity .15s;
  text-decoration: none;
}

.btn--nonprod {
  background: rgba(234,179,8,.08);
  border-color: rgba(234,179,8,.35);
  color: #a16207;
}
.btn--nonprod:hover { background: rgba(234,179,8,.15); }

.btn--prod {
  background: rgba(34,197,94,.08);
  border-color: rgba(34,197,94,.35);
  color: #15803d;
}
.btn--prod:hover { background: rgba(34,197,94,.15); }

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  border-color: transparent;
}
.btn--primary:hover { opacity: .85; }

.btn--ghost {
  background: rgba(0,0,0,.04);
  border-color: rgba(0,0,0,.12);
  color: #6b7280;
}
.btn--ghost:hover { color: #111; border-color: var(--accent); }

/* Single-link card variant */
.card--single { display: flex; align-items: center; gap: 1rem; }
.card--single .card__sport { margin-bottom: 0; flex: 1; }

/* ─── Hub two-column sections layout ─────────────────────────────── */
.hub-sections {
  display: flex; gap: 2.5rem; align-items: flex-start;
}
.hub-section--s3p { flex: 1; min-width: 0; }
.hub-section--tools { width: 320px; flex-shrink: 0; }

/* Tools card: keep text dark on white bg */
.card--tool .card__sport-name { color: #111827; }
.card--tool .card__sport-desc { font-size: .82rem; color: #6b7280; margin-top: .15rem; }


/* ── Hub spinner ───────────────────────────────────────────────── */
@keyframes spin { to { transform: rotate(360deg); } }

.coming-soon-badge {
  font-size: .7rem; font-weight: 700; letter-spacing: .1em;
  text-transform: uppercase; padding: .2rem .55rem;
  border-radius: 99px;
  background: rgba(39,99,225,.1); color: var(--accent);
  border: 1px solid rgba(39,99,225,.25);
  margin-left: auto;
}

.topnav__status {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 99px;
  padding: .25rem .7rem;
}

.topnav__status--muted {
  color: rgba(255,255,255,.82);
}

.topnav__auth-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border: 1px solid transparent;
  color: #fff;
  border-radius: 8px;
  padding: .35rem .7rem;
  cursor: pointer;
  font-size: .78rem;
  font-family: var(--font);
  font-weight: 600;
}

.topnav__auth-btn--ghost {
  background: none;
  border-color: rgba(255,255,255,.2);
  color: rgba(255,255,255,.75);
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }

/* ═══════════════════════════════════════════════════════════════
   Login Page
   ═══════════════════════════════════════════════════════════════ */
.login-root {
  flex: 1; display: flex; align-items: center; justify-content: center;
  background: var(--bg); padding: 2rem;
}
.login-card {
  background: #fff; color: #111827;
  border-radius: 16px; padding: 2.5rem 2.25rem;
  width: 100%; max-width: 380px;
  box-shadow: 0 16px 64px rgba(0,0,0,.4);
  text-align: center;
}
.login-logo {
  display: flex; align-items: center; justify-content: center; gap: .6rem;
  font-weight: 800; font-size: 1.15rem; letter-spacing: -.3px; color: #02003e;
  margin-bottom: 1.75rem;
}
.login-logo__mark {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, #2763e1, #4f8ef7);
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  font-size: 1rem;
}
.login-title    { font-size: 1.5rem; font-weight: 700; color: #02003e; margin-bottom: .4rem; }
.login-subtitle { font-size: .9rem; color: #6b7280; margin-bottom: 1.75rem; }
.login-btn {
  width: 100%; padding: .75rem 1rem;
  background: linear-gradient(135deg, #2763e1, #4f8ef7);
  color: #fff; border: none; border-radius: 10px;
  font-size: .95rem; font-weight: 600; font-family: var(--font);
  cursor: pointer; display: flex; align-items: center; justify-content: center; gap: .5rem;
  transition: opacity .15s;
}
.login-btn:hover:not(:disabled) { opacity: .88; }
.login-btn:disabled { opacity: .6; cursor: default; }
.login-spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,.4); border-top-color: #fff;
  border-radius: 50%; animation: spin .7s linear infinite;
}
.login-error {
  background: #fef2f2; border: 1px solid #fecaca; color: #b91c1c;
  border-radius: 8px; padding: .65rem .9rem; font-size: .85rem;
  margin-bottom: 1rem; text-align: left;
}
.login-dev-notice {
  margin-top: 1.25rem; font-size: .78rem; color: #9ca3af;
  background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 8px;
  padding: .65rem .9rem; text-align: left; line-height: 1.6;
}
.login-dev-notice code {
  font-family: 'JetBrains Mono','Fira Mono',monospace;
  background: #f3f4f6; padding: 0 .25rem; border-radius: 3px; font-size: .75rem;
}

/* ═══════════════════════════════════════════════════════════════
    Hub Inline Login Panel
    ═══════════════════════════════════════════════════════════════ */
.hub-login-panel {
  background: #fff; color: #111827;
  border-radius: 14px; padding: 2rem 2.25rem;
  text-align: center;
  box-shadow: 0 8px 32px rgba(0,0,0,.25);
  border: 1px solid rgba(255,255,255,.12);
  max-width: 440px;
}
.hub-login-panel__icon  { font-size: 2.25rem; margin-bottom: .65rem; }
.hub-login-panel__title { font-size: 1.15rem; font-weight: 700; color: #02003e; margin-bottom: .5rem; }
.hub-login-panel__desc  { font-size: .9rem; color: #6b7280; margin-bottom: 1.4rem; line-height: 1.55; }
.hub-login-panel__hint  { font-size: .8rem; color: #6b7280; margin-top: .95rem; line-height: 1.5; }
.hub-login-btn {
  padding: .7rem 1.5rem;
  background: linear-gradient(135deg, #2763e1, #4f8ef7);
  color: #fff; border: none; border-radius: 10px;
  font-size: .95rem; font-weight: 600; font-family: var(--font);
  cursor: pointer; display: inline-flex; align-items: center; gap: .5rem;
  transition: opacity .15s;
}
.hub-login-btn:hover:not(:disabled) { opacity: .88; }
.hub-login-btn:disabled { opacity: .6; cursor: default; }
.hub-dev-notice {
  margin-top: 1rem; font-size: .78rem; color: #9ca3af;
  background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 8px;
  padding: .6rem .9rem; text-align: left; line-height: 1.6;
}
.hub-dev-notice code {
  font-family: 'JetBrains Mono','Fira Mono',monospace;
  background: #f3f4f6; padding: 0 .25rem; border-radius: 3px; font-size: .75rem;
}