/* CargoParse — shared styles for the landing page and the review console. */

:root {
  --bg: #070b14;
  --bg-soft: #0b1220;
  --panel: rgba(255, 255, 255, 0.045);
  --panel-strong: rgba(255, 255, 255, 0.075);
  --border: rgba(255, 255, 255, 0.09);
  --border-strong: rgba(255, 255, 255, 0.16);
  --text: #e8eef9;
  --muted: #93a2bc;
  --faint: #64748b;
  --accent: #5eead4;
  --accent-2: #7dd3fc;
  --ok: #34d399;
  --warn: #fbbf24;
  --bad: #fb7185;
  --radius: 16px;
  --radius-sm: 10px;
  --font: ui-sans-serif, -apple-system, "Segoe UI", Inter, Roboto, "Helvetica Neue",
    Arial, "PingFang SC", "Microsoft YaHei", sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent-2); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3, h4 { margin: 0; line-height: 1.15; letter-spacing: -0.02em; font-weight: 650; }

p { margin: 0; }

button, input, textarea, select { font: inherit; color: inherit; }

.wrap { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }

/* ---------------------------------------------------------------- nav ---- */

.nav {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(14px);
  background: rgba(7, 11, 20, 0.75);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 68px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 680;
  letter-spacing: -0.02em;
  font-size: 17px;
  color: var(--text);
}

.brand:hover { text-decoration: none; }
.brand svg { color: var(--accent); }

.nav-links { display: flex; gap: 28px; font-size: 14.5px; }
.nav-links a { color: var(--muted); }
.nav-links a:hover { color: var(--text); text-decoration: none; }

/* --------------------------------------------------------------- hero ---- */

.hero {
  position: relative;
  padding: 88px 0 72px;
  overflow: hidden;
  background:
    radial-gradient(1000px 640px at 16% -4%, rgba(94, 234, 212, 0.11), transparent 68%),
    radial-gradient(900px 560px at 84% 2%, rgba(125, 211, 252, 0.09), transparent 70%);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 56px;
  align-items: start;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: 0.02em;
  color: var(--muted);
  background: var(--panel);
}

.eyebrow .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.hero h1 {
  margin: 22px 0 20px;
  font-size: clamp(36px, 3.9vw, 54px);
  letter-spacing: -0.035em;
  font-weight: 680;
}

.hero h1 em {
  font-style: normal;
  color: transparent;
  background: linear-gradient(96deg, var(--accent), var(--accent-2) 70%);
  -webkit-background-clip: text;
  background-clip: text;
}

.hero-sub {
  font-size: 18px;
  color: var(--muted);
  max-width: 30em;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 22px;
  margin-top: 26px;
  font-size: 14px;
  color: var(--faint);
}

.hero-points span { display: inline-flex; align-items: center; gap: 7px; }
.hero-points svg { color: var(--accent); flex: none; }

/* ------------------------------------------------------------- upload ---- */

.upload-card {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03));
  border: 1px solid var(--border-strong);
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 30px 80px -40px rgba(0, 0, 0, 0.9), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.upload-card h3 { font-size: 17px; }

.upload-card .hint {
  margin-top: 6px;
  font-size: 13.5px;
  color: var(--muted);
}

.dropzone {
  margin-top: 16px;
  border: 1.5px dashed var(--border-strong);
  border-radius: 14px;
  padding: 26px 18px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.16s, background 0.16s, transform 0.16s;
  background: rgba(0, 0, 0, 0.18);
}

.dropzone:hover, .dropzone.dragover {
  border-color: var(--accent);
  background: rgba(94, 234, 212, 0.06);
}

.dropzone .dz-icon {
  width: 40px; height: 40px;
  margin: 0 auto 10px;
  display: grid; place-items: center;
  border-radius: 11px;
  background: rgba(94, 234, 212, 0.10);
  color: var(--accent);
}

.dropzone .dz-title { font-size: 14.5px; font-weight: 560; }
.dropzone .dz-sub { font-size: 12.5px; color: var(--faint); margin-top: 3px; }
.dropzone.has-file { border-style: solid; border-color: var(--accent); background: rgba(94, 234, 212, 0.07); }

.field-row { display: grid; gap: 10px; margin-top: 12px; grid-template-columns: 1fr 1fr; }

.input {
  width: 100%;
  background: rgba(0, 0, 0, 0.28);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  font-size: 14px;
  transition: border-color 0.15s;
}

.input::placeholder { color: var(--faint); }
.input:focus { outline: none; border-color: var(--accent); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 12px 18px;
  font-size: 14.5px;
  font-weight: 570;
  cursor: pointer;
  transition: transform 0.12s, background 0.15s, border-color 0.15s, opacity 0.15s;
  background: var(--panel-strong);
  color: var(--text);
}

.btn:hover { background: rgba(255, 255, 255, 0.11); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: linear-gradient(180deg, #7cf5e0, #46d9c0);
  color: #04231f;
  font-weight: 640;
  border: none;
}

.btn-primary:hover { background: linear-gradient(180deg, #8df8e5, #4fe3ca); }

.btn-block { width: 100%; margin-top: 14px; padding: 13px; }
.btn-sm { padding: 8px 12px; font-size: 13px; }
.btn-ghost { background: transparent; border-color: var(--border-strong); }

.form-note { margin-top: 10px; font-size: 12px; color: var(--faint); text-align: center; }

.status-box {
  margin-top: 12px;
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 13.5px;
  display: none;
}

.status-box.show { display: block; }
.status-box.ok { background: rgba(52, 211, 153, 0.12); border: 1px solid rgba(52, 211, 153, 0.35); color: #a7f3d0; }
.status-box.err { background: rgba(251, 113, 133, 0.1); border: 1px solid rgba(251, 113, 133, 0.35); color: #fecdd3; }

/* ----------------------------------------------------------- sections ---- */

section { padding: 72px 0; }
section.tight { padding: 48px 0; }

.section-head { max-width: 40em; margin-bottom: 36px; }
.section-head h2 { font-size: clamp(26px, 2.8vw, 36px); }
.section-head p { margin-top: 12px; color: var(--muted); font-size: 16.5px; }

.kicker {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  font-weight: 600;
  margin-bottom: 12px;
}

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.card .step-no {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
  letter-spacing: 0.08em;
}

.card h3 { font-size: 17px; margin: 10px 0 8px; }
.card p { color: var(--muted); font-size: 14.5px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }

.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }

.chip {
  font-size: 12.5px;
  padding: 6px 11px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
}

/* sample output preview */
.preview {
  background: var(--bg-soft);
  border: 1px solid var(--border-strong);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 30px 70px -45px rgba(0, 0, 0, 0.9);
}

.preview-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 12.5px;
  color: var(--faint);
  font-family: var(--mono);
}

.preview-bar .dots { display: flex; gap: 5px; margin-right: 6px; }
.preview-bar .dots i { width: 9px; height: 9px; border-radius: 50%; background: var(--border-strong); display: block; }

.preview-body { padding: 6px 0; }

.preview-row {
  display: grid;
  grid-template-columns: 150px 1fr 74px;
  gap: 12px;
  padding: 9px 16px;
  font-size: 13px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.035);
}

.preview-row:last-child { border-bottom: none; }
.preview-row .k { color: var(--faint); }
.preview-row .v { font-family: var(--mono); font-size: 12.5px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.conf { font-family: var(--mono); font-size: 11px; padding: 2px 7px; border-radius: 999px; text-align: center; }
.conf.high { background: rgba(52, 211, 153, 0.14); color: #6ee7b7; }
.conf.mid { background: rgba(251, 191, 36, 0.14); color: #fcd34d; }
.conf.low { background: rgba(251, 113, 133, 0.14); color: #fda4af; }

/* pricing */
.price-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; max-width: 980px; }

.price-card {
  border: 1px solid var(--border-strong);
  background: linear-gradient(180deg, rgba(94, 234, 212, 0.07), rgba(255, 255, 255, 0.02));
  border-radius: 20px;
  padding: 30px;
}

.price-card.muted {
  background: var(--panel);
  border-color: var(--border);
}

.price { display: flex; align-items: baseline; gap: 10px; margin: 14px 0 6px; }
.price .amount { font-size: 44px; font-weight: 680; letter-spacing: -0.03em; }
.price .per { color: var(--muted); font-size: 15px; }

.price-list { list-style: none; padding: 0; margin: 22px 0 0; display: grid; gap: 10px; }
.price-list li { display: flex; gap: 10px; font-size: 14.5px; color: var(--muted); }
.price-list svg { color: var(--accent); flex: none; margin-top: 3px; }

/* faq */
.faq { display: grid; gap: 10px; max-width: 820px; }

details {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--panel);
  padding: 0 18px;
}

details[open] { background: var(--panel-strong); }

summary {
  cursor: pointer;
  padding: 16px 0;
  font-weight: 560;
  font-size: 15px;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--faint); font-family: var(--mono); font-size: 18px; }
details[open] summary::after { content: "−"; }

details p { padding: 0 0 18px; color: var(--muted); font-size: 14.5px; max-width: 62em; }

footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  font-size: 13.5px;
  color: var(--faint);
}

.footer-inner { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }

/* -------------------------------------------------------------- review ---- */

body.review { height: 100vh; overflow: hidden; display: flex; flex-direction: column; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 20px;
  height: 58px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-soft);
  flex: none;
}

.topbar .metrics { display: flex; gap: 22px; font-size: 13px; color: var(--muted); }
.topbar .metrics b { color: var(--text); font-weight: 600; }

.workspace { display: flex; flex: 1; min-height: 0; }

.sidebar {
  width: 320px;
  flex: none;
  border-right: 1px solid var(--border);
  background: var(--bg-soft);
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.sidebar-head { padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; gap: 8px; align-items: center; }

.job-list { overflow-y: auto; flex: 1; }

.job-item {
  padding: 12px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.045);
  cursor: pointer;
  display: grid;
  gap: 4px;
}

.job-item:hover { background: rgba(255, 255, 255, 0.035); }
.job-item.active { background: rgba(94, 234, 212, 0.08); box-shadow: inset 2px 0 0 var(--accent); }

.job-item .name { font-size: 13.5px; font-weight: 540; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.job-item .meta { font-size: 11.5px; color: var(--faint); display: flex; gap: 8px; align-items: center; }

.pill {
  font-size: 10.5px;
  font-family: var(--mono);
  padding: 1px 6px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pill.ready { background: rgba(52, 211, 153, 0.15); color: #6ee7b7; }
.pill.queued, .pill.processing { background: rgba(251, 191, 36, 0.15); color: #fcd34d; }
.pill.failed { background: rgba(251, 113, 133, 0.15); color: #fda4af; }

.main { flex: 1; min-width: 0; overflow-y: auto; padding: 22px 26px 80px; }

.empty-state { display: grid; place-items: center; height: 70%; text-align: center; color: var(--faint); }
.empty-state h2 { font-size: 20px; color: var(--text); margin-bottom: 8px; }

.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.toolbar .doc-title { font-size: 16px; font-weight: 600; margin-right: auto; display: flex; align-items: center; gap: 10px; }

.doc-meta { display: flex; gap: 16px; flex-wrap: wrap; font-size: 12.5px; color: var(--faint); margin-bottom: 18px; }
.doc-meta code { font-family: var(--mono); color: var(--muted); }

.layout { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 24px; align-items: start; }

.group { margin-bottom: 22px; }

.group h4 {
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--faint);
  margin-bottom: 10px;
  font-weight: 600;
}

.field {
  display: grid;
  grid-template-columns: 170px 1fr 54px;
  gap: 12px;
  align-items: center;
  padding: 5px 0;
}

.field label { font-size: 13px; color: var(--muted); }

.field.tall { align-items: start; }
.field.tall label { padding-top: 9px; }

.field input,
.field textarea {
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  font-family: var(--mono);
  width: 100%;
  line-height: 1.45;
}

.field textarea { resize: vertical; min-height: 54px; }
.field input:focus,
.field textarea:focus { outline: none; border-color: var(--accent); background: rgba(94, 234, 212, 0.05); }
.field input.changed,
.field textarea.changed { border-color: var(--warn); background: rgba(251, 191, 36, 0.06); }
.field input.blank,
.field textarea.blank { color: var(--faint); }

.score { font-family: var(--mono); font-size: 11px; text-align: center; border-radius: 999px; padding: 3px 0; }
.score.high { background: rgba(52, 211, 153, 0.13); color: #6ee7b7; }
.score.mid { background: rgba(251, 191, 36, 0.13); color: #fcd34d; }
.score.low { background: rgba(251, 113, 133, 0.13); color: #fda4af; }
.score.none { background: rgba(255, 255, 255, 0.05); color: var(--faint); }

.flags { border: 1px solid rgba(251, 191, 36, 0.3); background: rgba(251, 191, 36, 0.06); border-radius: 12px; padding: 12px 16px; margin-bottom: 22px; }
.flags h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; color: #fcd34d; margin-bottom: 8px; }
.flags ul { margin: 0; padding-left: 18px; font-size: 12.5px; color: #fde68a; display: grid; gap: 4px; }

.pdf-pane {
  position: sticky;
  top: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: #111;
  height: calc(100vh - 180px);
  display: flex;
  flex-direction: column;
}

.pdf-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-soft);
  font-size: 11.5px;
  color: var(--faint);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  flex: none;
}

.pdf-head a { font-size: 11px; text-transform: none; letter-spacing: 0; }

.pdf-head .tabs { display: flex; gap: 16px; }

.pdf-head .tab {
  background: none;
  border: none;
  padding: 2px 0;
  cursor: pointer;
  color: var(--faint);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pdf-head .tab:hover { color: var(--text); }
.pdf-head .tab.active { color: var(--accent); }

#text-view {
  display: none;
  flex: 1;
  margin: 0;
  overflow: auto;
  padding: 16px;
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.7;
  color: var(--muted);
  white-space: pre-wrap;
  background: #0a0f18;
}

.pdf-pane iframe,
.pdf-pane object { width: 100%; flex: 1; border: none; min-height: 0; display: block; }

table.lines { width: 100%; border-collapse: collapse; font-size: 12.5px; margin-top: 6px; }
table.lines th {
  text-align: left;
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--faint);
  font-weight: 600;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}
table.lines td { padding: 3px 4px; border-bottom: 1px solid rgba(255, 255, 255, 0.035); }
table.lines input { width: 100%; background: transparent; border: 1px solid transparent; border-radius: 6px; padding: 5px 6px; font-size: 12.5px; font-family: var(--mono); }
table.lines input:hover { border-color: var(--border); }
table.lines input:focus { outline: none; border-color: var(--accent); background: rgba(0, 0, 0, 0.3); }
table.lines .row-del { color: var(--faint); cursor: pointer; background: none; border: none; font-size: 15px; }
table.lines .row-del:hover { color: var(--bad); }

.section-title { display: flex; align-items: center; justify-content: space-between; margin: 26px 0 6px; }
.section-title h3 { font-size: 14px; }

.saved-flash { font-size: 12.5px; color: var(--ok); opacity: 0; transition: opacity 0.2s; }
.saved-flash.show { opacity: 1; }

@media (max-width: 1080px) {
  .layout { grid-template-columns: 1fr; }
  .pdf-pane { position: relative; height: 520px; }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; gap: 40px; }
  .cards { grid-template-columns: 1fr; }
  .price-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 32px; }
  .field-row { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .sidebar { width: 260px; }
  .field { grid-template-columns: 1fr 54px; }
  .field label { grid-column: 1 / -1; }
}