@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,440;9..144,500;9..144,600;9..144,700&family=Source+Sans+3:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  --paper: #f5f3ec;
  --surface: #ffffff;
  --ink: #1b1f1c;
  --ink-soft: #55604f;
  --ink-faint: #83897c;
  --line: #e1dcc9;
  --verdigris: #3f6459;
  --verdigris-wash: #e4eae6;
  --verdigris-soft: #7c9c90;
  --gold: #9c6b2e;
  --gold-wash: #f2e9d8;
  --status-pending: #a8763a;
  --status-flag: #a24632;
  --status-live: #3f6459;
  --radius: 3px;
  --shadow-card: 0 1px 2px rgba(27,31,28,0.06), 0 1px 0 rgba(27,31,28,0.04);
}

@media (prefers-color-scheme: dark){
  :root{
    --paper: #14180f;
    --surface: #1b2117;
    --ink: #eae6d9;
    --ink-soft: #b7bcac;
    --ink-faint: #7f8874;
    --line: #333a2c;
    --verdigris: #7fa495;
    --verdigris-wash: #202a22;
    --verdigris-soft: #52695d;
    --gold: #c99a54;
    --gold-wash: #2a2418;
    --status-pending: #d3a05c;
    --status-flag: #d9765f;
    --status-live: #7fa495;
  }
}

*{ box-sizing: border-box; }
[hidden]{ display: none !important; }
html,body{ height: 100%; }
body{
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Source Sans 3', -apple-system, 'Segoe UI', sans-serif;
  font-size: 15.5px;
  line-height: 1.5;
}
h1,h2,h3{
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  margin: 0;
  text-wrap: balance;
}
.mono{ font-family: 'IBM Plex Mono', 'SF Mono', Menlo, monospace; }
a{ color: inherit; text-decoration: none; }
button{ font-family: inherit; }
img{ max-width: 100%; display: block; }

::selection{ background: var(--verdigris-soft); color: var(--surface); }

button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--verdigris);
  outline-offset: 2px;
}

/* ---------- app shell ---------- */
.app-shell{
  display: grid;
  grid-template-columns: 232px 1fr;
  min-height: 100vh;
}
.sidebar{
  background: var(--surface);
  border-right: 1px solid var(--line);
  padding: 1.4rem 1.1rem;
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}
.brand{
  font-family: 'Fraunces', serif;
  font-weight: 700;
  font-size: 1.3rem;
  letter-spacing: -0.01em;
  padding: 0 0.4rem;
}
.brand small{
  display: block;
  font-family: 'IBM Plex Mono', monospace;
  font-weight: 400;
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  color: var(--gold);
  margin-top: 0.2rem;
}
.nav{ display: flex; flex-direction: column; gap: 0.15rem; }
.nav a{
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.55rem 0.65rem;
  border-radius: var(--radius);
  color: var(--ink-soft);
  font-size: 0.92rem;
  font-weight: 500;
}
.nav a .dot{
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ink-faint); flex: none;
}
.nav a:hover{ background: var(--paper); color: var(--ink); }
.nav a.active{ background: var(--verdigris-wash); color: var(--verdigris); }
.nav a.active .dot{ background: var(--verdigris); }

.sidebar-foot{
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding-top: 1rem;
  font-size: 0.82rem;
}
.sidebar-foot .who{ font-weight: 600; }
.sidebar-foot .verify{
  margin-top: 0.3rem;
  display: inline-flex; align-items: center; gap: 0.35rem;
  font-family: 'IBM Plex Mono', monospace; font-size: 0.68rem;
  color: var(--verdigris); text-transform: uppercase; letter-spacing: 0.04em;
}

.main{ min-width: 0; }
.topbar{
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.1rem 2rem;
  border-bottom: 1px solid var(--line);
  background: var(--surface);
  position: sticky; top: 0; z-index: 5;
}
.topbar h1{ font-size: 1.5rem; }
.topbar .sub{ color: var(--ink-faint); font-size: 0.85rem; margin-top: 0.15rem; }
.topbar-actions{ display:flex; gap: 0.6rem; align-items:center; }

.view{ padding: 1.8rem 2rem 4rem; max-width: 1180px; }

/* mobile tab bar */
.tabbar{ display: none; }

@media (max-width: 880px){
  .app-shell{ grid-template-columns: 1fr; }
  .sidebar{ display: none; }
  .view{ padding: 1.3rem 1.1rem 5.5rem; }
  .topbar{ padding: 0.9rem 1.1rem; }
  .tabbar{
    display: flex; justify-content: space-around;
    position: fixed; bottom: 0; left: 0; right: 0;
    background: var(--surface); border-top: 1px solid var(--line);
    padding: 0.5rem 0.3rem calc(0.5rem + env(safe-area-inset-bottom));
    z-index: 10;
  }
  .tabbar a{
    display: flex; flex-direction: column; align-items: center; gap: 0.2rem;
    font-size: 0.62rem; color: var(--ink-faint); font-weight: 600;
    padding: 0.2rem 0.4rem; text-transform: uppercase; letter-spacing: 0.02em;
  }
  .tabbar a .dot{ width: 5px; height: 5px; border-radius: 50%; background: var(--ink-faint); }
  .tabbar a.active{ color: var(--verdigris); }
  .tabbar a.active .dot{ background: var(--verdigris); }
}

/* ---------- generic components ---------- */
.eyebrow{
  font-family: 'IBM Plex Mono', monospace; font-size: 0.68rem;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-faint);
}
.grid{ display: grid; gap: 1rem; }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
@media (max-width: 880px){ .grid-2,.grid-3,.grid-4{ grid-template-columns: 1fr; } }

.card{
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.2rem 1.3rem;
  box-shadow: var(--shadow-card);
}

.stat{ }
.stat .num{ font-family: 'Fraunces', serif; font-size: 2rem; font-weight: 500; font-variant-numeric: tabular-nums; }
.stat .label{ color: var(--ink-faint); font-size: 0.8rem; margin-top: 0.2rem; }
.stat .delta{ font-family:'IBM Plex Mono',monospace; font-size: 0.72rem; margin-top: 0.4rem; }
.stat .delta.up{ color: var(--verdigris); }
.stat .delta.down{ color: var(--status-flag); }

table{ width: 100%; border-collapse: collapse; font-size: 0.88rem; }
th{
  text-align: left; font-family: 'IBM Plex Mono', monospace; font-size: 0.66rem;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--ink-faint);
  padding: 0.5rem 0.8rem 0.6rem 0; border-bottom: 1px solid var(--line);
}
td{ padding: 0.75rem 0.8rem 0.75rem 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
tr:last-child td{ border-bottom: none; }
.table-scroll{ overflow-x: auto; }

.pill{
  display: inline-flex; align-items:center; gap: 0.3rem;
  font-family:'IBM Plex Mono',monospace; font-size: 0.66rem; letter-spacing: 0.03em;
  text-transform: uppercase; padding: 0.22rem 0.55rem; border-radius: 999px;
  background: var(--verdigris-wash); color: var(--verdigris);
}
.pill.pending{ background: var(--gold-wash); color: var(--status-pending); }
.pill.flag{ background: #f3e3df; color: var(--status-flag); }
@media (prefers-color-scheme: dark){ .pill.flag{ background: #3a241f; } }
.pill::before{ content:""; width:5px; height:5px; border-radius:50%; background: currentColor; }

.btn{
  display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem;
  border: 1px solid var(--ink); background: var(--ink); color: var(--paper);
  font-size: 0.85rem; font-weight: 600; padding: 0.55rem 1rem;
  border-radius: var(--radius); cursor: pointer;
}
.btn:hover{ opacity: 0.88; }
.btn.secondary{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn.secondary:hover{ background: var(--paper); }
.btn.small{ padding: 0.4rem 0.75rem; font-size: 0.78rem; }

.field{ display:flex; flex-direction:column; gap: 0.35rem; margin-bottom: 0.9rem; }
.field label{ font-size: 0.8rem; font-weight: 600; color: var(--ink-soft); }
.field input, .field select, .field textarea{
  font-family: inherit; font-size: 0.9rem; padding: 0.55rem 0.65rem;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--ink);
}
.field textarea{ resize: vertical; min-height: 4.5rem; }
.field .hint{ font-size: 0.75rem; color: var(--ink-faint); }

.section-head{ display:flex; align-items:baseline; justify-content:space-between; gap: 1rem; margin: 2.2rem 0 1rem; }
.section-head:first-child{ margin-top: 0; }
.section-head h2{ font-size: 1.25rem; }

.empty{
  border: 1px dashed var(--line); border-radius: var(--radius);
  padding: 2rem; text-align: center; color: var(--ink-faint); font-size: 0.9rem;
}

.modal-backdrop{
  position: fixed; inset: 0; background: rgba(27,31,28,0.45);
  display: flex; align-items: center; justify-content: center; z-index: 50; padding: 1rem;
}
.modal{
  background: var(--surface); border-radius: var(--radius); padding: 1.6rem;
  width: 100%; max-width: 480px; max-height: 88vh; overflow-y: auto;
  box-shadow: 0 12px 40px rgba(0,0,0,0.25);
}
.modal h3{ font-size: 1.15rem; margin-bottom: 1rem; }
.modal-close{
  float: right; background: none; border: none; color: var(--ink-faint);
  font-size: 1.1rem; cursor: pointer; line-height: 1;
}

.toast{
  position: fixed; bottom: 1.4rem; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: var(--paper); padding: 0.65rem 1.1rem;
  border-radius: var(--radius); font-size: 0.85rem; z-index: 60;
  opacity: 0; transition: opacity 0.2s ease;
  pointer-events: none;
}
.toast.show{ opacity: 1; }

.avatar{
  width: 2.4rem; height: 2.4rem; border-radius: 50%;
  background: var(--verdigris-wash); color: var(--verdigris);
  display: flex; align-items: center; justify-content: center;
  font-family:'Fraunces',serif; font-weight: 600; font-size: 0.95rem; flex: none;
}

.provider-card{ display:flex; gap: 0.9rem; }
.provider-card .meta{ flex: 1; min-width: 0; }
.provider-card .name{ font-family:'Fraunces',serif; font-weight: 600; font-size: 1rem; }
.provider-card .role{ font-size: 0.75rem; color: var(--gold); text-transform: uppercase; letter-spacing: 0.04em; font-family:'IBM Plex Mono',monospace; margin-top: 0.15rem; }
.provider-card .desc{ font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.5rem; }
.provider-card .row{ display:flex; justify-content: space-between; align-items:center; margin-top: 0.9rem; }
.provider-card .avail{ font-size: 0.78rem; color: var(--ink-faint); }

.artwork-thumb{
  aspect-ratio: 4/3; border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Fraunces', serif; color: rgba(255,255,255,0.9); font-size: 0.75rem;
  position: relative; overflow: hidden;
}
.artwork-thumb::after{
  content: attr(data-tag); position: absolute; top: 0.5rem; left: 0.5rem;
  font-family:'IBM Plex Mono',monospace; font-size: 0.6rem; letter-spacing: 0.04em;
  background: rgba(0,0,0,0.28); padding: 0.15rem 0.4rem; border-radius: 2px; text-transform: uppercase;
}

.progress{ height: 5px; background: var(--line); border-radius: 999px; overflow: hidden; }
.progress > div{ height: 100%; background: var(--verdigris); }

.news-item{ padding: 1.1rem 0; border-top: 1px solid var(--line); }
.news-item:first-child{ border-top: none; }
.news-item .kicker{ display:flex; gap: 0.6rem; align-items:center; margin-bottom: 0.3rem; }
.news-item h3{ font-size: 1.02rem; }
.news-item p{ color: var(--ink-soft); font-size: 0.88rem; margin: 0.4rem 0 0; }
.news-item .byline{ font-family:'IBM Plex Mono',monospace; font-size: 0.68rem; color: var(--ink-faint); margin-top: 0.5rem; }

.tabs{ display:flex; gap: 0.3rem; border-bottom: 1px solid var(--line); margin-bottom: 1.4rem; flex-wrap: wrap; }
.tabs button{
  background:none; border:none; padding: 0.6rem 0.9rem; font-size: 0.85rem; font-weight: 600;
  color: var(--ink-faint); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px;
}
.tabs button.active{ color: var(--ink); border-bottom-color: var(--verdigris); }

.review-flag{
  display:flex; gap:0.6rem; align-items:flex-start;
  background: var(--gold-wash); border-radius: var(--radius); padding: 0.8rem 0.9rem; font-size: 0.82rem;
  color: var(--status-pending); margin-bottom: 1.2rem;
}

/* ---------- role switcher ---------- */
.role-select-wrap{
  max-width: 780px; margin: 0 auto; padding: 4.5rem 1.5rem 3rem;
}
.role-select-brand{
  font-family:'Fraunces',serif; font-weight:700; font-size:1.1rem; color: var(--gold);
}
.role-select-wrap h1{ font-size: 2.1rem; margin-top: 0.6rem; }
.role-select-sub{ max-width: 56ch; margin-top: 0.8rem; color: var(--ink-soft); font-size: 0.95rem; }
#role-cards{ margin-top: 2rem; }
.role-card{
  text-align: left; cursor: pointer; font-family: inherit; color: inherit;
  display:flex; flex-direction: column; gap: 0.3rem;
}
.role-card h2{ font-size: 1.15rem; margin-top: 0.2rem; }
.role-card p{ font-size: 0.87rem; }
.role-card-cta{
  margin-top: 0.9rem; font-family:'IBM Plex Mono',monospace; font-size: 0.72rem;
  color: var(--verdigris); font-weight: 600;
}
.role-card:hover{ border-color: var(--verdigris-soft); }

/* ---------- tier lock ---------- */
.nav a.locked{ opacity: 0.55; }
.tier-tag{
  margin-left: auto; font-family:'IBM Plex Mono',monospace; font-size: 0.6rem;
  color: var(--gold); border: 1px solid var(--gold); border-radius: 999px;
  padding: 0.05rem 0.4rem;
}
.nav a{ position: relative; }
.switch-portal{
  display: inline-block; margin-top: 0.7rem; font-size: 0.76rem;
  color: var(--ink-faint); font-weight: 600;
}
.switch-portal:hover{ color: var(--verdigris); }
.lock-card{
  max-width: 480px; border: 1px dashed var(--line); border-radius: var(--radius);
  padding: 2rem; margin-top: 1rem;
}
.lock-card h2{ font-size: 1.3rem; margin-top: 0.5rem; }
.lock-card p{ margin-top: 0.6rem; }
.lock-card .btn{ margin-top: 1.2rem; }

/* ---------- valuation ---------- */
.valuation-loading{ display:flex; align-items:center; gap:0.6rem; color: var(--ink-soft); font-size: 0.9rem; padding: 1rem 0; }
.valuation-spin{
  width: 14px; height: 14px; border-radius: 50%;
  border: 2px solid var(--line); border-top-color: var(--verdigris);
  animation: spin 0.8s linear infinite;
}
@media (prefers-reduced-motion: reduce){ .valuation-spin{ animation: none; } }
@keyframes spin{ to{ transform: rotate(360deg); } }
.valuation-range{ font-family:'Fraunces',serif; font-size: 1.7rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.valuation-comps{ margin-top: 1rem; border-top: 1px solid var(--line); padding-top: 0.9rem; }
.valuation-comps .comp{ display:flex; justify-content: space-between; font-size: 0.83rem; padding: 0.4rem 0; color: var(--ink-soft); }
.valuation-note{ font-size: 0.78rem; color: var(--ink-faint); margin-top: 0.9rem; }

/* ---------- sparkline ---------- */
.trend-card{ display:flex; justify-content: space-between; align-items: center; gap: 1rem; }
.trend-card svg{ flex: none; }
.trend-up{ color: var(--verdigris); }
.trend-down{ color: var(--status-flag); }

/* ---------- job / project cards ---------- */
.job-card{ display:flex; flex-direction:column; gap: 0.6rem; }
.job-card .top-row{ display:flex; justify-content: space-between; align-items:flex-start; gap: 0.6rem; }
.job-card .route{ font-size: 0.83rem; color: var(--ink-soft); }
.job-card .route .to{ color: var(--ink); font-weight: 600; }
.job-card .meta-row{ display:flex; justify-content: space-between; align-items:center; font-size: 0.8rem; color: var(--ink-faint); margin-top: 0.2rem; }

/* ---------- messaging ---------- */
.chat-thread{ display:flex; flex-direction:column; gap: 0.55rem; max-height: 260px; overflow-y:auto; padding: 0.2rem 0.1rem; }
.bubble{ max-width: 78%; padding: 0.55rem 0.75rem; border-radius: var(--radius); font-size: 0.85rem; line-height: 1.4; }
.bubble.mine{ align-self: flex-end; background: var(--verdigris); color: #fff; }
.bubble.theirs{ align-self: flex-start; background: var(--paper); color: var(--ink); }
.bubble .ts{ display:block; font-size: 0.65rem; opacity: 0.7; margin-top: 0.25rem; }
.chat-input{ display:flex; gap: 0.5rem; margin-top: 0.8rem; }
.chat-input input{ flex:1; }

/* ---------- tracking timeline ---------- */
.timeline{ display:flex; align-items:center; margin-top: 0.5rem; }
.timeline .step{ flex:1; text-align:center; position:relative; font-size: 0.68rem; color: var(--ink-faint); text-transform: uppercase; letter-spacing: 0.03em; font-family:'IBM Plex Mono',monospace; }
.timeline .step::before{
  content:""; display:block; width: 10px; height: 10px; border-radius: 50%;
  background: var(--line); margin: 0 auto 0.4rem; position: relative; z-index: 1;
}
.timeline .step::after{
  content:""; position:absolute; top: 5px; left: -50%; width: 100%; height: 2px; background: var(--line); z-index: 0;
}
.timeline .step:first-child::after{ display:none; }
.timeline .step.done::before{ background: var(--verdigris); }
.timeline .step.done::after{ background: var(--verdigris); }
.timeline .step.current{ color: var(--verdigris); font-weight: 700; }
.timeline .step.current::before{ background: var(--verdigris); box-shadow: 0 0 0 3px var(--verdigris-wash); }

/* ---------- sign-in / account screens ---------- */
.auth-wrap{ max-width: 460px; margin: 0 auto; padding: 4rem 1.5rem 3rem; }
.auth-wrap h1{ font-size: 2rem; margin-top: 0.6rem; }
.auth-card{ margin-top: 1.6rem; }
.auth-card .btn{ width: 100%; }
.auth-switch{ margin-top: 1rem; font-size: 0.85rem; color: var(--ink-faint); }
.auth-switch button, .linklike{ background: none; border: none; padding: 0; font: inherit; color: var(--verdigris); font-weight: 600; cursor: pointer; }
.dev-panel{ margin-top: 2rem; border: 1px dashed var(--line); border-radius: var(--radius); padding: 1rem 1.1rem; }
.dev-panel .hint{ font-size: 0.78rem; color: var(--ink-faint); margin: 0.3rem 0 0.8rem; }
.dev-list{ display: flex; flex-wrap: wrap; gap: 0.4rem; }
.chip-btn{ font: inherit; font-size: 0.78rem; font-weight: 600; padding: 0.35rem 0.7rem; border-radius: 999px;
  border: 1px solid var(--line); background: var(--surface); color: var(--ink-soft); cursor: pointer; }
.chip-btn:hover{ border-color: var(--verdigris-soft); color: var(--verdigris); }
.chip-btn small{ font-family: 'IBM Plex Mono', monospace; font-size: 0.6rem; opacity: 0.7; margin-left: 0.3rem; text-transform: uppercase; }

/* ---------- forms, modals ---------- */
.field-row{ display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
.field .optional{ font-weight: 400; color: var(--ink-faint); }
.modal.wide{ max-width: 760px; }
.modal-intro{ font-size: 0.85rem; color: var(--ink-soft); margin: -0.4rem 0 1rem; }
button.switch-portal{ background: none; border: none; padding: 0; font: inherit; font-size: 0.76rem; cursor: pointer; }
.btn:disabled{ opacity: 0.5; cursor: default; }
.btn.danger{ background: transparent; color: var(--status-flag); border-color: var(--status-flag); }
.kv{ width: 100%; }
.kv td:first-child{ color: var(--ink-faint); width: 40%; }
.split{ display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; }
.notice{ padding: 0.8rem 0.9rem; border-radius: var(--radius); background: var(--verdigris-wash); color: var(--verdigris); font-size: 0.85rem; margin-bottom: 1.2rem; }
.mono-box{ font-family: 'IBM Plex Mono', monospace; background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 0.6rem 0.8rem; word-break: break-all; user-select: all; }
.row-between{ display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.stack{ display: flex; flex-direction: column; gap: 0.9rem; }
@media (max-width: 880px){ .field-row, .split{ grid-template-columns: 1fr; } }
.checks{ display: flex; flex-direction: column; gap: 0.45rem; border: 1px solid var(--line); border-radius: var(--radius); padding: 0.6rem 0.75rem; background: var(--surface); }
.check-item{ display: flex; gap: 0.55rem; align-items: center; font-size: 0.88rem; font-weight: 400 !important; color: var(--ink) !important; }
.check-item input{ width: auto; }

/* ---------- proposal picker ---------- */
.pick{ display: flex; gap: 0.8rem; align-items: center; padding: 0.7rem; border-radius: var(--radius); border: 1px solid var(--line); }
.pick.selected{ border-color: var(--verdigris); background: var(--verdigris-wash); }
.pick .thumb{ width: 56px; height: 42px; flex: none; border-radius: 2px; }
.pick .meta{ flex: 1; min-width: 0; }
.pick .name{ font-family: 'Fraunces', serif; font-weight: 600; font-size: 0.92rem; }
.pick .by{ font-size: 0.76rem; color: var(--ink-faint); margin-top: 0.1rem; }
.pick .price{ font-family: 'IBM Plex Mono', monospace; font-size: 0.82rem; font-weight: 600; flex: none; }
.pick-toggle{ flex: none; font: inherit; font-size: 0.72rem; font-weight: 600; padding: 0.3rem 0.65rem; border-radius: var(--radius); cursor: pointer; }
.pick-toggle.on{ background: var(--verdigris); color: #fff; border: 1px solid var(--verdigris); }
.pick-toggle.off{ background: transparent; border: 1px solid var(--line); color: var(--ink-soft); }
code{ font-family: 'IBM Plex Mono', monospace; font-size: 0.85em; background: var(--paper); padding: 0.05rem 0.3rem; border-radius: 2px; }