/* Mike's Corner — network hub redesign (HUB-UX, 2026-09-29) */
:root {
  --ink: #231a12;
  --muted: #6f6152;
  --accent: #c2410c;
  --accent-dark: #9a3412;
  --gold: #f59e0b;
  --cream: #fff9f0;
  --bg: #fffdf8;
  --wash: #faf5ea;
  --line: #e9dfc9;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.65;
}
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }

/* Screen-reader-only + skip link */
.sr {
  position: absolute; width: 1px; height: 1px;
  margin: -1px; padding: 0; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: absolute; left: -9999px; top: 0; z-index: 99;
  background: #fff; color: var(--accent-dark); font-weight: 700;
  padding: 10px 16px; border-radius: 0 0 10px 0; text-decoration: none;
}
.skip:focus { left: 0; }

/* ---------- Hero ---------- */
.site-header {
  color: #fff;
  background:
    radial-gradient(1100px 380px at 12% -10%, rgba(245, 158, 11, .28), transparent 60%),
    radial-gradient(800px 500px at 95% 110%, rgba(255, 255, 255, .10), transparent 55%),
    repeating-linear-gradient(135deg, rgba(255, 255, 255, .035) 0 2px, transparent 2px 12px),
    linear-gradient(160deg, #38190a 0%, #7c2d12 58%, #9a3412 100%);
  border-bottom: 4px solid var(--gold);
}
.hero { padding: 64px 20px 56px; }
.kicker {
  display: inline-flex; align-items: center; gap: 9px;
  margin: 0 0 18px;
  font-size: .82rem; letter-spacing: .05em; text-transform: uppercase;
  color: #ffe9cf;
  background: rgba(255, 255, 255, .10);
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: 999px; padding: 7px 16px;
}
.pulse {
  width: 8px; height: 8px; border-radius: 50%; background: #4ade80;
  box-shadow: 0 0 0 0 rgba(74, 222, 128, .7);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  70% { box-shadow: 0 0 0 9px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}
.hero h1 {
  margin: 0 0 14px;
  font-size: clamp(2.6rem, 6vw, 4.1rem);
  font-weight: 800; letter-spacing: -0.03em; line-height: 1.02;
}
.hero h1 .hl { color: var(--gold); }
.lede {
  margin: 0 0 26px; max-width: 620px;
  font-size: 1.12rem; color: #f5e6d3;
}
.hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 999px;
  font: inherit; font-weight: 700; font-size: 1rem;
  text-decoration: none; cursor: pointer;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn-primary {
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #3b1d0c;
  box-shadow: 0 6px 20px rgba(245, 158, 11, .42);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 26px rgba(245, 158, 11, .5); }
.btn-ghost {
  background: rgba(255, 255, 255, .10); color: #fff;
  border-color: rgba(255, 255, 255, .45);
}
.btn-ghost:hover { background: rgba(255, 255, 255, .22); transform: translateY(-2px); }

.stats { display: flex; gap: 12px; flex-wrap: wrap; margin: 30px 0 0; padding: 0; }
.stat {
  background: rgba(255, 255, 255, .09);
  border: 1px solid rgba(255, 255, 255, .24);
  border-radius: 14px; padding: 10px 22px 12px;
  min-width: 108px; text-align: center;
}
.stat dd { margin: 0; font-size: 1.75rem; font-weight: 800; line-height: 1.15; }
.stat dt {
  font-size: .72rem; text-transform: uppercase; letter-spacing: .09em;
  color: #ffe9cf; opacity: .85;
}

/* ---------- Toolbar: filters + search ---------- */
main { padding: 8px 0 56px; }
.toolbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; flex-wrap: wrap; gap: 12px;
  align-items: center; justify-content: space-between;
  padding: 14px 0;
  margin: 18px 0 4px;
  background: rgba(255, 253, 248, .94);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.filters { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-btn {
  font: inherit; font-size: .88rem; font-weight: 600;
  padding: 8px 14px;
  border: 1px solid var(--line); border-radius: 999px;
  background: #fff; color: var(--ink); cursor: pointer;
  transition: background .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease;
}
.filter-btn:hover { border-color: var(--accent); color: var(--accent-dark); }
.filter-btn .count { font-size: .76rem; opacity: .7; margin-left: 4px; font-weight: 400; }
.filter-btn.active {
  background: var(--accent); border-color: var(--accent); color: #fff;
  box-shadow: 0 3px 10px rgba(194, 65, 12, .28);
}
.filter-btn.active[data-filter="parenting"] { background: #0ea5e9; border-color: #0ea5e9; box-shadow: 0 3px 10px rgba(14,165,233,.3); }
.filter-btn.active[data-filter="food"]      { background: #d97706; border-color: #d97706; box-shadow: 0 3px 10px rgba(217,119,6,.3); }
.filter-btn.active[data-filter="tech"]      { background: #6366f1; border-color: #6366f1; box-shadow: 0 3px 10px rgba(99,102,241,.3); }
.filter-btn.active[data-filter="money"]     { background: #16a34a; border-color: #16a34a; box-shadow: 0 3px 10px rgba(22,163,74,.3); }
.filter-btn.active[data-filter="home"]      { background: #ea580c; border-color: #ea580c; box-shadow: 0 3px 10px rgba(234,88,12,.3); }
.filter-btn.active[data-filter="work"]      { background: #64748b; border-color: #64748b; box-shadow: 0 3px 10px rgba(100,116,139,.3); }
.filter-btn.active[data-filter="fun"]       { background: #ec4899; border-color: #ec4899; box-shadow: 0 3px 10px rgba(236,72,153,.3); }

.search input {
  font: inherit; font-size: .92rem;
  padding: 10px 16px 10px 38px;
  border: 1px solid var(--line); border-radius: 999px;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236f6152' stroke-width='2.4' stroke-linecap='round'%3E%3Ccircle cx='11' cy='11' r='7'/%3E%3Cpath d='M20 20l-3.5-3.5'/%3E%3C/svg%3E") no-repeat 14px center;
  min-width: 230px; color: var(--ink);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.search input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(194, 65, 12, .15);
}
.showing { color: var(--muted); font-size: .9rem; margin: 12px 0 20px; }

/* ---------- Cards ---------- */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 18px;
}
/* Per-category accents */
.card[data-category="parenting"] { --cat: #0ea5e9; --cat-soft: #e0f2fe; --cat-ink: #0c4a6e; }
.card[data-category="food"]      { --cat: #d97706; --cat-soft: #fef3c7; --cat-ink: #92400e; }
.card[data-category="tech"]      { --cat: #6366f1; --cat-soft: #e0e7ff; --cat-ink: #3730a3; }
.card[data-category="money"]     { --cat: #16a34a; --cat-soft: #dcfce7; --cat-ink: #166534; }
.card[data-category="home"]      { --cat: #ea580c; --cat-soft: #ffedd5; --cat-ink: #9a3412; }
.card[data-category="work"]      { --cat: #64748b; --cat-soft: #f1f5f9; --cat-ink: #334155; }
.card[data-category="fun"]       { --cat: #ec4899; --cat-soft: #fce7f3; --cat-ink: #9d174d; }

.card {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  background: #fff;
  border: 1px solid var(--line); border-radius: 14px;
  padding: 20px 20px 18px;
  transition: box-shadow .18s ease, border-color .18s ease;
}
.js-anim .card { opacity: 0; transform: translateY(16px); }
.js-anim .card { transition: opacity .5s ease, transform .5s ease, box-shadow .18s ease, border-color .18s ease; }
.card::before {
  content: ""; position: absolute; inset: 0 0 auto 0; height: 4px;
  background: linear-gradient(90deg, var(--cat), var(--cat-soft));
}
.js-anim .card.in { opacity: 1; transform: none; }
.js-anim .card.in:hover {
  transform: translateY(-5px);
  box-shadow: 0 14px 30px rgba(154, 52, 18, .13);
  border-color: var(--cat);
}
.card.hidden { display: none; }
.card-top { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.icon {
  width: 38px; height: 38px; flex: 0 0 38px;
  display: grid; place-items: center;
  font-size: 1.2rem; line-height: 1;
  background: var(--cat-soft);
  border: 1px solid var(--line); border-radius: 11px;
}
.tag {
  font-size: .74rem; font-weight: 700;
  border-radius: 999px; padding: 4px 12px;
  background: var(--cat-soft); color: var(--cat-ink);
  border: 1px solid transparent;
  white-space: nowrap;
}
.badge-new {
  margin-left: auto;
  font-size: .66rem; font-weight: 800; letter-spacing: .07em; text-transform: uppercase;
  color: #fff; background: linear-gradient(135deg, #f59e0b, #f97316);
  border-radius: 999px; padding: 4px 11px;
  box-shadow: 0 2px 8px rgba(249, 115, 22, .4);
}
.card h3 { margin: 0 0 6px; font-size: 1.14rem; letter-spacing: -0.01em; line-height: 1.3; }
.card p { margin: 0 0 12px; color: var(--muted); font-size: .94rem; flex-grow: 1; }
.visit {
  align-self: flex-start;
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent-dark); font-weight: 700; text-decoration: none;
}
.visit .arrow { display: inline-block; transition: transform .18s ease; }
.visit:hover { text-decoration: underline; }
.card.clickable { cursor: pointer; }
.card.clickable:hover .arrow { transform: translateX(5px); }
.soon-card { background: var(--wash); }
.soon-card .icon { filter: grayscale(.55); opacity: .75; }
.soon-card h3 { color: var(--muted); }
.soon {
  align-self: flex-start;
  font-size: .8rem; font-weight: 600; color: var(--muted);
  border: 1px dashed var(--line); border-radius: 999px;
  padding: 4px 13px; margin-top: 2px; background: #fff;
}

.empty {
  text-align: center; color: var(--muted);
  font-size: 1.05rem; padding: 44px 20px;
  border: 1px dashed var(--line); border-radius: 14px;
  background: var(--cream); margin: 0;
}

/* ---------- About ---------- */
.about {
  margin-top: 60px; padding: 32px 34px; max-width: 780px;
  background: linear-gradient(180deg, var(--cream), var(--wash));
  border: 1px solid var(--line);
  border-top: 4px solid var(--gold);
  border-radius: 14px;
}
.about h2 { margin: 0 0 12px; font-size: 1.5rem; letter-spacing: -0.01em; }
.about p { margin: 0 0 12px; }
.about p:last-child { margin-bottom: 0; }
.about a { color: var(--accent); font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 22px 0 34px;
  color: var(--muted); font-size: .9rem;
}
.site-footer .ai-disclosure { font-size: .85em; opacity: .85; }
.footer-nav a { color: var(--accent); font-weight: 600; }

/* ---------- Responsive ---------- */
@media (max-width: 700px) {
  .hero { padding: 48px 20px 44px; }
  .toolbar { position: static; }
  .search { width: 100%; }
  .search input { width: 100%; min-width: 0; }
  .stat { padding: 8px 16px 10px; min-width: 92px; }
  .stat dd { font-size: 1.4rem; }
  .about { padding: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js-anim .card { opacity: 1; transform: none; transition: box-shadow .18s ease, border-color .18s ease; }
  .pulse { animation: none; }
  .btn, .visit .arrow { transition: none; }
}

/* ---------- Newsletter signup ---------- */
.newsletter-signup {
  background: var(--cream, #fff9f0);
  border: 1px solid var(--line, #e9dfc9);
  border-radius: 14px;
  padding: 28px;
  margin: 36px 0;
}
.newsletter-signup h2 { margin: 0 0 6px; font-size: 1.35rem; }
.newsletter-signup .nl-sub { color: var(--muted, #6f6152); margin: 0 0 16px; }
.nl-privacy { font-size: .85rem; color: var(--muted, #6f6152); margin: 12px 0 0; }
.newsletter-compact { padding: 22px; }

/* AdSense-readiness: site navigation (added 2026-10-07) */
.site-nav{margin-top:12px;font-size:.92rem}
.site-nav a{color:var(--muted,#666);text-decoration:none;margin-right:18px;padding:2px 0}
.site-nav a:hover{color:var(--accent,#c2410c)}
.site-nav a.active{color:var(--accent,#c2410c);font-weight:700;border-bottom:2px solid var(--accent,#c2410c)}