/* Public landing page (extends styles.css). */

.home {
  height: auto;
  min-height: 100%;
  display: flex;
  flex-direction: column;
  color: var(--text);
}
.home main {
  flex: 1;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 0 16px 48px;
}
[hidden] {
  display: none !important;
}

/* ---------- Top bar ---------- */
.home-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 16px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  font-size: 1.15rem;
  font-weight: 800;
  text-decoration: none;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(135deg, #6d28d9, #0891b2);
  color: #fff;
  font-weight: 900;
}
.brand-sub {
  color: var(--muted);
  font-weight: 600;
}
.signed-in {
  display: flex;
  align-items: center;
  gap: 10px;
}
.signed-in .avatar {
  width: 32px;
  height: 32px;
}
.signed-in-name {
  font-weight: 600;
  max-width: 22ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
@media (max-width: 520px) {
  .signed-in-name,
  .brand-sub {
    display: none;
  }
}
a.btn {
  color: inherit;
  text-decoration: none;
}
a.btn.primary {
  color: var(--accent-text);
}
.btn.big {
  padding: 12px 22px;
  font-size: 1.05rem;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  margin-top: 8px;
  padding: clamp(40px, 8vw, 88px) clamp(20px, 5vw, 64px);
  border-radius: 28px;
  background:
    radial-gradient(circle at 15% 20%, #4f46e5 0, transparent 50%),
    radial-gradient(circle at 85% 30%, #0891b2 0, transparent 45%),
    radial-gradient(circle at 50% 110%, #a21caf 0, transparent 55%), #0b1026;
  color: #fff;
}
.eyebrow {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.hero h1 {
  max-width: 16ch;
  margin: 0;
  font-size: clamp(2.2rem, 6vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.lede {
  max-width: 56ch;
  margin: 16px 0 28px;
  color: rgba(255, 255, 255, 0.85);
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  line-height: 1.55;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.hero .btn:not(.primary) {
  border-color: rgba(255, 255, 255, 0.4);
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
}
.hero .btn.primary {
  border-color: #fff;
  background: #fff;
  color: #1e1b4b;
}

/* ---------- Tools ---------- */
.section-title {
  margin: 48px 0 16px;
  font-size: 1.4rem;
}
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}
.tool-card {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--panel);
  box-shadow: var(--shadow);
  color: inherit;
  text-decoration: none;
  transition:
    transform 0.15s,
    border-color 0.15s;
}
.tool-card:hover {
  transform: translateY(-3px);
  border-color: var(--accent);
}
.tool-art {
  display: grid;
  place-items: center;
  width: 56px;
  height: 56px;
  border-radius: 16px;
  font-size: 1.8rem;
}
.art-wheel {
  background: linear-gradient(135deg, #ff7e5f, #feb47b);
}
.art-cloud {
  background: linear-gradient(135deg, #302b63, #6d28d9);
}
.art-timer {
  background: linear-gradient(135deg, #0f4c75, #6dd5ed);
}
.tool-card h3 {
  margin: 8px 0 0;
  font-size: 1.2rem;
}
.tool-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}
.tool-card ul {
  margin: 4px 0 0;
  padding-left: 18px;
  font-size: 0.9rem;
  line-height: 1.7;
}
.tool-open {
  margin-top: auto;
  padding-top: 12px;
  color: var(--accent);
  font-weight: 700;
}
.tools-note {
  margin: 14px 0 0;
}

/* ---------- Join ---------- */
.join-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 8px 24px;
  margin-top: 40px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--panel);
}
.join-panel h2 {
  margin: 0 0 4px;
  font-size: 1.25rem;
}
.join-panel p {
  margin: 0;
}
.join-form {
  display: flex;
  gap: 8px;
}
.join-form input {
  width: 9.5ch;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel-2);
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.join-error {
  grid-column: 1 / -1;
  justify-self: end;
  color: var(--danger);
  font-size: 0.9rem;
}
@media (max-width: 640px) {
  .join-panel {
    grid-template-columns: 1fr;
  }
  .join-form input {
    flex: 1;
  }
  .join-error {
    justify-self: start;
  }
}

/* ---------- Footer ---------- */
.home-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 20px 16px 28px;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.85rem;
}
.home-footer a {
  color: inherit;
}

/* ---------- Privacy policy ---------- */
.policy {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 16px 48px;
}
.policy-head {
  grid-column: 1 / -1;
  padding: 24px 0 8px;
}
.policy-head h1 {
  margin: 0 0 6px;
  font-size: clamp(2rem, 5vw, 2.8rem);
  letter-spacing: -0.02em;
}
.policy-head p {
  margin: 0;
}
.eyebrow-muted {
  margin: 0 0 8px !important;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.policy-toc {
  position: sticky;
  top: 16px;
  align-self: start;
  font-size: 0.9rem;
}
.policy-toc ol {
  margin: 8px 0 0;
  padding-left: 20px;
  line-height: 1.9;
}
.policy-toc a {
  color: var(--muted);
  text-decoration: none;
}
.policy-toc a:hover {
  color: var(--accent);
}
.policy-body {
  max-width: 68ch;
  line-height: 1.65;
}
.policy-body section {
  scroll-margin-top: 16px;
}
.policy-body h2 {
  margin: 36px 0 8px;
  font-size: 1.3rem;
}
.policy-body h3 {
  margin: 20px 0 4px;
  font-size: 1.02rem;
}
.policy-body p,
.policy-body ul {
  margin: 0 0 12px;
}
.policy-body ul {
  padding-left: 20px;
}
.policy-body a {
  color: var(--accent);
}
.policy-summary {
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: 12px;
  background: var(--panel);
}
.table-wrap {
  margin: 0 0 12px;
  overflow-x: auto;
}
.policy-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.policy-body th,
.policy-body td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.policy-body th {
  color: var(--muted);
  font-weight: 600;
}
.policy-body code {
  font-size: 0.9em;
}
@media (max-width: 760px) {
  .policy {
    grid-template-columns: 1fr;
  }
  .policy-toc {
    position: static;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--panel);
  }
}

.footer-links {
  display: flex;
  gap: 16px;
}