:root {
  --ink: #241D18;
  --ink-soft: #7C6E5F;
  --paper: #FBF8F1;
  --surface: #FFFFFF;
  --surface-2: #F5EEDD;
  --line: #E9DFCC;
  --line-soft: #F0E9D8;
  --accent: #E1552B;
  --accent-soft: #FBE3D8;
  --good: #3C8556;
  --good-soft: #E5F3EA;
  --pending: #B5762B;
  --pending-soft: #FBEAD3;
  --bad: #8E2F3B;
  --bad-soft: #F6E3E1;
  --chart-3: #3E6E92; /* trend-chart series only (e.g. CAC) — a cool third
                          hue distinct from the warm accent/good/pending/bad
                          status colors, so a chart line never reads as a
                          status the way reusing --pending or --bad would. */
  --chart-4: #6B4C93; /* trend-chart series only (e.g. conversion rate) —
                          fourth fixed hue in the same chart-only family as
                          --chart-3, kept out of the status palette. */
  --mono-bg: #F3EDDD;
  --font-body: 'Work Sans', -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'IBM Plex Mono', 'SF Mono', Consolas, monospace;
  --font-display: 'Zilla Slab', Georgia, serif;
  /* Wordmark/icon only — matches the "Addrivo AI" logo, not page headings
     (those stay on --font-display). Black weight is part of the look. */
  --font-logo: 'Playfair Display', Georgia, serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.5;
}
a { color: var(--accent); }

.topbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; row-gap: 0.6rem;
  padding: 1.1rem 1.75rem; background: var(--surface); border-bottom: 1px solid var(--line);
}
.topbar .brand { font-family: var(--font-logo); font-weight: 900; font-size: 1.3rem; white-space: nowrap; }
.topbar .brand .accent-mark { color: var(--accent); }
.topbar .brand-link { color: inherit; text-decoration: none; }
.topbar nav { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem 1.25rem; }
.topbar nav a { font-size: 0.9rem; color: var(--ink-soft); text-decoration: none; }
.topbar nav a:hover { color: var(--accent); }

/* ---------- Account switcher (topbar) ----------
   A native <details>/<summary> disclosure — no JS needed to open,
   close, or keyboard-navigate it. See app/templates/base.html. */
.avatar {
  display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0;
  width: 26px; height: 26px; border-radius: 8px;
  background: var(--accent); color: #fff;
  /* Same treatment as the wordmark/app-icon "Add" mark — this is a
     mini logo (business/account initials), not body copy. */
  font-family: var(--font-logo); font-size: 0.85rem; font-weight: 900; letter-spacing: 0;
}
.avatar-muted { background: var(--ink-soft); }

.account-switcher { position: relative; }
.account-switcher summary {
  display: flex; align-items: center; gap: 0.55rem;
  list-style: none; cursor: pointer; user-select: none;
  font-size: 0.9rem; color: var(--ink); padding: 0.25rem 0.3rem; border-radius: 10px;
}
.account-switcher summary::-webkit-details-marker { display: none; }
.account-switcher summary:hover { background: var(--surface-2); }
.account-switcher .switcher-label {
  max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.account-switcher .chevron { color: var(--ink-soft); flex-shrink: 0; transition: transform 0.15s ease; }
.account-switcher[open] .chevron { transform: rotate(180deg); }

/* The "Admin" pill in the topbar (base.html) — deliberately louder than
   the switcher-label text next to it, since the whole point is to be
   noticeable at a glance rather than something you have to go looking
   for inside a dropdown. */
.admin-badge {
  display: inline-flex; align-items: center;
  font-family: var(--font-mono); font-size: 0.72rem; font-weight: 600; letter-spacing: 0.03em;
  text-transform: uppercase; color: #fff; background: var(--accent);
  padding: 0.3rem 0.65rem; border-radius: 999px;
}

.switcher-menu {
  position: absolute; top: calc(100% + 0.5rem); right: 0; z-index: 20;
  width: 280px; max-width: calc(100vw - 2.5rem);
  background: var(--surface); border: 1px solid var(--line); border-radius: 14px;
  box-shadow: 0 16px 40px rgba(36, 29, 24, 0.18), 0 2px 8px rgba(36, 29, 24, 0.08);
  padding: 0.5rem; display: flex; flex-direction: column;
  font-family: var(--font-body);
  transform-origin: top right;
  animation: switcher-pop-in 0.16s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes switcher-pop-in {
  from { opacity: 0; transform: scale(0.94) translateY(-6px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
@media (prefers-reduced-motion: reduce) {
  .switcher-menu { animation: none; }
}
.switcher-current {
  display: flex; align-items: center; gap: 0.65rem; padding: 0.5rem 0.6rem;
}
.switcher-current .avatar { width: 32px; height: 32px; border-radius: 9px; font-size: 0.78rem; }
.switcher-name { display: block; font-size: 0.9rem; font-weight: 600; color: var(--ink); font-family: var(--font-body); }
.switcher-email {
  display: block; font-size: 0.9rem; color: var(--ink-soft); text-decoration: none;
  overflow-wrap: anywhere; font-family: var(--font-body);
}
a.switcher-email:hover { color: var(--accent); }
.switcher-divider { height: 1px; background: var(--line); margin: 0.35rem 0.2rem; }

.switcher-item {
  display: flex; align-items: center; gap: 0.65rem; width: 100%;
  background: none; border: none; text-align: left; cursor: pointer;
  font-family: var(--font-body); padding: 0.5rem 0.6rem; border-radius: 9px;
  color: var(--ink); text-decoration: none; font-size: 0.9rem;
}
.switcher-item:hover { background: var(--surface-2); }
.switcher-item-link { color: var(--ink-soft); font-weight: 500; }
.switcher-logout { color: var(--bad); font-weight: 600; justify-content: center; }
.switcher-menu form { margin: 0; }

@media (max-width: 640px) {
  .topbar { padding: 1rem 1.15rem; }
  .switcher-menu { right: -1.15rem; width: calc(100vw - 1rem); }
}

/* ---------- Tables that can outgrow a phone screen ---------- */
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 0 -0.1rem; }
.table-scroll table { min-width: 100%; }

.wrap { max-width: 980px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

.flash {
  background: var(--accent-soft); border: 1px solid var(--accent); color: var(--ink);
  padding: 0.75rem 1.1rem; border-radius: 12px; margin-bottom: 1.5rem; font-size: 0.9rem;
}

h1 { font-family: var(--font-display); font-weight: 600; font-size: 1.95rem; margin: 0 0 0.4rem; }
h2 { font-family: var(--font-display); font-weight: 600; font-size: 1.3rem; margin: 0 0 0.9rem; }
.sub { color: var(--ink-soft); margin: 0 0 1.75rem; }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: 16px;
  padding: 1.5rem; margin-bottom: 1.25rem;
}
.card-row { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.card-row > .card { flex: 1 1 260px; }

.badge {
  display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.03em;
  text-transform: uppercase; padding: 0.22rem 0.6rem; border-radius: 999px;
}
.badge.connected { background: var(--good-soft); color: var(--good); }
.badge.not_connected { background: var(--surface-2); color: var(--ink-soft); }
.badge.pending { background: var(--pending-soft); color: var(--pending); }
.badge.approved, .badge.auto_applied { background: var(--good-soft); color: var(--good); }
.badge.rejected { background: var(--bad-soft); color: var(--bad); }
.badge.draft { background: var(--surface-2); color: var(--ink-soft); }
.badge.active { background: var(--good-soft); color: var(--good); }
.badge.paused { background: var(--pending-soft); color: var(--pending); }
.badge.pending_approval { background: var(--pending-soft); color: var(--pending); }
.badge.verified { background: var(--good-soft); color: var(--good); }
.badge.unverified { background: var(--pending-soft); color: var(--pending); }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 0.6rem 0.5rem; border-bottom: 1px solid var(--line-soft); }
th { color: var(--ink-soft); font-weight: 600; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
.mono { font-family: var(--font-mono); font-size: 0.85em; background: var(--mono-bg); padding: 0.05em 0.4em; border-radius: 4px; }

form.inline { display: inline; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 0.85rem; margin-bottom: 0.9rem; }
label { display: block; font-size: 0.8rem; color: var(--ink-soft); margin-bottom: 0.3rem; }
input[type=text], input[type=number], input[type=password], input[type=email], input[type=tel], textarea, select {
  width: 100%; padding: 0.55rem 0.7rem; border: 1px solid var(--line); border-radius: 10px;
  font-family: var(--font-body); font-size: 0.92rem; background: var(--surface); color: var(--ink);
}
textarea { min-height: 4.5rem; resize: vertical; }
.checkbox-row { display: flex; align-items: center; gap: 0.5rem; font-size: 0.88rem; color: var(--ink); }
.checkbox-row input { width: auto; }

button, .btn {
  font-family: var(--font-body); font-size: 0.86rem; font-weight: 600; cursor: pointer;
  padding: 0.55rem 1.05rem; border-radius: 10px; border: 1px solid var(--line);
  background: var(--surface); color: var(--ink); text-decoration: none; display: inline-block;
}
button:hover, .btn:hover { border-color: var(--accent); color: var(--accent); }
button.primary, .btn.primary { background: var(--accent); color: #fff; border-color: var(--accent); }
button.primary:hover, .btn.primary:hover { background: #C6441F; border-color: #C6441F; color: #fff; }
button.good { background: var(--good); color: #fff; border-color: var(--good); }
button.bad { background: transparent; color: var(--bad); border-color: var(--bad); }
button.small { padding: 0.35rem 0.7rem; font-size: 0.8rem; }

.empty { color: var(--ink-soft); font-size: 0.9rem; padding: 1rem 0; }

.business-card { display: block; text-decoration: none; color: inherit; }
.business-card h2 { margin-bottom: 0.2rem; }
.business-card .meta { color: var(--ink-soft); font-size: 0.85rem; }

.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.9rem; }

.reason { color: var(--ink-soft); font-size: 0.82rem; margin-top: 0.15rem; }

.terms-banner {
  display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: center;
  background: var(--accent-soft); border: 1px solid var(--accent); border-radius: 14px;
  padding: 0.9rem 1.15rem; margin-bottom: 1.75rem; font-size: 0.88rem; color: var(--ink);
}

/* ---------- Cross-platform performance dashboard ---------- */
.platform-bar-track { background: var(--surface-2); border-radius: 999px; height: 0.5rem; overflow: hidden; min-width: 6rem; }
.platform-bar-fill { background: var(--accent); height: 100%; border-radius: 999px; }

/* Platform performance: wide table on tablet/desktop, tap-to-expand rows
   on phone widths — a table wide enough for 9 columns doesn't fit a phone
   screen legibly, and stacking each platform as a full card costs too
   much vertical scrolling once several platforms are connected. Same
   underlying data either way; only the presentation switches at 640px. */
.pp-accordion-view { display: none; }
@media (max-width: 640px) {
  .pp-table-view { display: none; }
  .pp-accordion-view { display: block; }
}
.pp-accordion { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.pp-row { border-bottom: 1px solid var(--line-soft); }
.pp-row:last-child { border-bottom: none; }
.pp-row summary {
  list-style: none; cursor: pointer; display: flex; align-items: center; gap: 0.6rem;
  padding: 0.7rem 0.85rem; -webkit-tap-highlight-color: transparent;
}
.pp-row summary::-webkit-details-marker { display: none; }
.pp-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.pp-dot.connected { background: var(--good); }
.pp-dot.pending { background: var(--pending); }
.pp-dot.not_connected { background: var(--ink-soft); }
.pp-name { font-weight: 600; font-size: 0.9rem; flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pp-row .badge { flex-shrink: 0; }
.pp-roas { font-family: var(--font-mono); font-size: 0.9rem; font-weight: 600; width: 3.6rem; text-align: right; flex-shrink: 0; }
.pp-chev { color: var(--ink-soft); flex-shrink: 0; transition: transform 0.15s ease; }
.pp-row[open] .pp-chev { transform: rotate(180deg); }
.pp-detail { padding: 0 0.85rem 0.9rem; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0.55rem 0.4rem; }
.pp-detail .d-lbl { font-size: 0.63rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.02em; }
.pp-detail .d-val { font-family: var(--font-mono); font-size: 0.85rem; margin-top: 0.05rem; }
.pp-empty-row { padding: 0 0.85rem 0.9rem; font-size: 0.8rem; color: var(--ink-soft); }

/* ---------- Performance-over-time trend charts ---------- */
.trend-platform { padding: 1.1rem 0; border-bottom: 1px solid var(--line-soft); }
.trend-platform:last-child { border-bottom: none; }
.trend-platform .plat-head { display: flex; align-items: baseline; gap: 0.6rem; margin-bottom: 0.7rem; }
.trend-platform .plat-head h3 { font-family: var(--font-display); font-weight: 600; font-size: 1rem; margin: 0; }
.trend-platform .plat-head .cycles { font-size: 0.78rem; color: var(--ink-soft); }
.trend-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.5rem; }
@media (max-width: 640px) { .trend-grid { grid-template-columns: 1fr; } }
.trend-chart-block .chart-lbl { font-size: 0.72rem; font-weight: 600; letter-spacing: 0.03em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 0.3rem; }
.trend-chart-block svg { display: block; }

/* ---------- Friendly stat tiles (business dashboard) ---------- */
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.9rem; margin-bottom: 1.5rem; }
@media (max-width: 640px) { .stat-row { grid-template-columns: 1fr; } }
.stat-tile { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 1.1rem 1.2rem; }
.stat-tile .num { font-family: var(--font-display); font-weight: 600; font-size: 1.65rem; line-height: 1; }
.stat-tile .num .unit { font-family: var(--font-mono); font-size: 0.95rem; color: var(--ink-soft); }
.stat-tile .lbl { font-size: 0.8rem; color: var(--ink-soft); margin-top: 0.3rem; }

/* ---------- Pricing ---------- */
.pricing-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.25rem; margin-bottom: 1.5rem; }
.pricing-card { display: flex; flex-direction: column; position: relative; overflow: hidden; }
.pricing-card h2 { margin-bottom: 0.1rem; }
.pricing-card .ribbon {
  position: absolute; top: 0.95rem; right: -2.3rem; background: var(--accent); color: #fff;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.03em; text-transform: uppercase;
  padding: 0.28rem 2.6rem; transform: rotate(35deg);
}
.price-amount { font-family: var(--font-display); font-size: 2.2rem; font-weight: 600; line-height: 1; margin: 0.65rem 0 0.1rem; }
.price-amount .unit { font-family: var(--font-body); font-size: 0.95rem; font-weight: 400; color: var(--ink-soft); }
.price-strike { color: var(--ink-soft); font-size: 0.85rem; }
.price-detail { color: var(--ink-soft); font-size: 0.8rem; margin: 0.15rem 0 1rem; }
.plan-cap { font-size: 0.85rem; color: var(--ink-soft); margin-bottom: 0.9rem; }
.plan-features { list-style: none; margin: 0 0 1.1rem; padding: 0; font-size: 0.87rem; }
.plan-features li { padding: 0.3rem 0; border-bottom: 1px solid var(--line-soft); }
.plan-features li:last-child { border-bottom: none; }
.plan-credits { font-size: 0.82rem; color: var(--ink-soft); margin-bottom: 1.1rem; }
.pricing-card .btn { margin-top: auto; text-align: center; }
.badge.canceled { background: var(--bad-soft); color: var(--bad); }
.badge.current-plan { background: var(--good-soft); color: var(--good); }
.badge.past_due { background: var(--pending-soft); color: var(--pending); }

/* ---------- Landing page ---------- */
.hero { padding: 1.5rem 0 2.75rem; border-bottom: 1px solid var(--line); margin-bottom: 2.5rem; }
.hero h1 { font-size: 2.5rem; max-width: 34rem; text-wrap: balance; }
.hero-sub { color: var(--ink-soft); font-size: 1.05rem; max-width: 38rem; margin: 0 0 1.5rem; }
.hero-cta { display: flex; gap: 0.85rem; flex-wrap: wrap; margin-bottom: 0.9rem; }
.hero-cta .btn { padding: 0.7rem 1.4rem; font-size: 0.92rem; }

.platform-strip { display: flex; gap: 0.6rem; flex-wrap: wrap; margin-top: 1.5rem; }
.platform-chip {
  font-family: var(--font-mono); font-size: 0.78rem; color: var(--ink-soft);
  background: var(--surface-2); border: 1px solid var(--line); border-radius: 999px;
  padding: 0.32rem 0.85rem;
}

.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.25rem; margin-bottom: 2.5rem; }
.step { position: relative; padding-top: 1.9rem; }
.step-num {
  position: absolute; top: -0.7rem; left: 1.4rem; width: 2.1rem; height: 2.1rem;
  border-radius: 50%; background: var(--accent); color: #fff; font-family: var(--font-display);
  font-weight: 600; display: flex; align-items: center; justify-content: center; font-size: 1rem;
}
.step h2 { font-size: 1.15rem; }

.cta-band { text-align: center; background: var(--surface-2); border-color: var(--line); padding: 2rem 1.5rem; margin-top: 1rem; }
.cta-band .hero-sub { margin-left: auto; margin-right: auto; }

/* Legal documents (privacy policy, terms) — readable long-form prose,
   narrower than the default .wrap so line length stays comfortable. */
.legal { max-width: 760px; }
.legal h2 {
  font-size: 1.15rem; margin: 2.1rem 0 0.75rem;
  padding-top: 1.4rem; border-top: 1px solid var(--line);
}
.legal h2:first-of-type { margin-top: 1.5rem; padding-top: 0; border-top: none; }
.legal h3 { font-family: var(--font-body); font-weight: 600; font-size: 0.98rem; color: var(--ink); margin: 1.4rem 0 0.5rem; }
.legal p { margin: 0 0 0.9rem; }
.legal strong { color: var(--ink); }