/* =============================================================
   Optrenex commercial documents — print-faithful layout.
   Shared by the console and the portal so a document looks the
   same wherever it is raised.
   ============================================================= */

.inv {
  background: #ffffff; color: #16202a; padding: 24px 26px;
  font-family: Inter, system-ui, sans-serif; font-size: 10.5px; line-height: 1.42;
  border-radius: 10px;
}
.inv .ar { font-size: .94em; opacity: .84; direction: rtl; }

/* masthead */
.inv-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-bottom: 10px; }
.inv-mark {
  font-family: Anton, Impact, sans-serif; font-size: 24px;
  letter-spacing: .17em; color: #0b1a24;
}
.inv-mark i { color: #c8871a; font-style: normal; }
.inv-mark-ar { font-size: 15px; font-weight: 600; text-align: right; }
.inv-brand-sub { font-family: "JetBrains Mono", monospace; font-size: 8px; letter-spacing: .3em; color: #5c6b78; margin-top: 4px; }
.inv-brand-ar { text-align: right; }

/* registration strips */
.inv-reg {
  display: flex; flex-wrap: wrap; gap: 3px 13px;
  padding: 5px 0; border-top: 1px solid #d8dfe5;
  font-size: 8px; color: #48596a;
}
.inv-reg:first-of-type { border-bottom: 0; }
.inv-reg-quiet { border-top: 0; color: #74828f; padding-top: 1px; }
.inv-reg-item b { color: #16202a; font-weight: 700; }

/* title band */
.inv-band {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px;
  margin-top: 10px; padding: 10px 16px; background: #0b2230; color: #fff; border-radius: 4px;
}
.inv-band-title { font-family: "JetBrains Mono", monospace; font-size: 11.5px; letter-spacing: .34em; text-transform: uppercase; }
.inv-band-title.ar { text-align: right; letter-spacing: 0; font-size: 13px; }
.inv-band-no { text-align: center; }
.inv-band-label { font-size: 7.5px; letter-spacing: .16em; opacity: .72; }
.inv-band-value { font-family: "JetBrains Mono", monospace; font-size: 12.5px; font-weight: 700; margin-top: 2px; }

/* confidentiality */
.inv-conf {
  display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center;
  margin-top: 5px; padding: 5px 14px; background: #8c1d2a; color: #fff; border-radius: 3px; font-size: 8px;
}
.inv-conf-tag { font-family: "JetBrains Mono", monospace; letter-spacing: .18em; text-transform: uppercase; font-weight: 700; }
.inv-conf-note { text-align: center; opacity: .94; }

/* meta strip */
.inv-meta {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 1px;
  margin-top: 10px; background: #d8dfe5; border: 1px solid #d8dfe5;
}
.inv-meta-cell { background: #f4f7f9; padding: 6px 9px; }
.inv-meta-head { display: flex; justify-content: space-between; gap: 6px; font-size: 7px; letter-spacing: .12em; text-transform: uppercase; color: #6d7b88; }
.inv-meta-value { font-family: "JetBrains Mono", monospace; font-size: 10px; font-weight: 600; margin-top: 2px; }

/* parties */
.inv-parties { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.inv-party { border: 1px solid #d8dfe5; border-radius: 3px; overflow: hidden; }
.inv-party-head { display: flex; justify-content: space-between; padding: 5px 10px; background: #eef2f5; font-size: 7.5px; letter-spacing: .16em; text-transform: uppercase; color: #48596a; font-weight: 700; }
.inv-party-body { padding: 9px 10px; }
.inv-party-name { font-weight: 700; font-size: 11.5px; }
.inv-party-line { font-size: 8.5px; color: #48596a; margin-top: 1px; }

/* line table */
.inv-table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 9.5px; }
.inv-table th { background: #0b2230; color: #fff; padding: 6px 8px; font-size: 7.5px; letter-spacing: .12em; text-transform: uppercase; text-align: left; border: 0; }
.inv-table th.num, .inv-table td.num { text-align: right; font-family: "JetBrains Mono", monospace; }
.inv-table td { padding: 8px; border-bottom: 1px solid #e3e9ee; vertical-align: top; }
.inv-table td.desc { color: #16202a; font-weight: 500; }
.inv-line-detail { font-size: 8px; color: #74828f; margin-top: 3px; font-style: italic; }

/* words + totals */
.inv-foot { display: grid; grid-template-columns: 1fr 320px; gap: 12px; margin-top: 10px; }
.inv-sub-head { display: flex; justify-content: space-between; font-size: 7.5px; letter-spacing: .16em; text-transform: uppercase; color: #6d7b88; font-weight: 700; margin-bottom: 5px; }
.inv-words { border: 1px solid #d8dfe5; border-radius: 3px; padding: 9px 11px; }
.inv-words-line { font-size: 9px; color: #2b3b49; margin-bottom: 4px; }
.inv-totals { border: 1px solid #d8dfe5; border-radius: 3px; overflow: hidden; align-self: start; }
.inv-total-row { display: flex; justify-content: space-between; gap: 12px; padding: 6px 11px; font-size: 9.5px; border-bottom: 1px solid #e3e9ee; }
.inv-total-row .num { font-family: "JetBrains Mono", monospace; white-space: nowrap; }
.inv-total-row.is-grand { background: #0b2230; color: #fff; font-weight: 700; font-size: 11.5px; border-bottom: 0; }
.inv-total-row.is-fx { background: #eef2f5; font-size: 9px; }

/* instalment schedule */
.inv-schedule {
  margin-top: 10px; border: 1px solid #e0c66a; border-radius: 3px;
  background: #fdf6dd; padding: 8px 11px;
}
.inv-schedule-head { display: flex; justify-content: space-between; font-size: 7.5px; letter-spacing: .14em; text-transform: uppercase; color: #7a6218; font-weight: 700; margin-bottom: 6px; }
.inv-schedule-list { display: flex; flex-wrap: wrap; gap: 6px 10px; }
.inv-schedule-item {
  display: flex; align-items: baseline; gap: 6px;
  padding: 4px 9px; background: #fff; border: 1px solid #ecd98f; border-radius: 3px;
  font-size: 9px;
}
.inv-schedule-item b { font-size: 10.5px; color: #7a6218; }
.inv-schedule-item span { font-family: "JetBrains Mono", monospace; }
.inv-schedule-item i { color: #74828f; font-style: normal; font-size: 8.5px; }
.inv-schedule-note { margin-top: 6px; font-size: 8.5px; color: #7a6218; }

/* banks */
.inv-banks { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.inv-bank { border: 1px solid #d8dfe5; border-radius: 3px; overflow: hidden; }
.inv-bank-head { display: flex; justify-content: space-between; align-items: center; padding: 5px 10px; background: #0b2230; color: #fff; font-size: 7.5px; letter-spacing: .14em; text-transform: uppercase; }
.inv-bank-badge { background: #1a92b4; padding: 2px 7px; border-radius: 3px; font-family: "JetBrains Mono", monospace; }
.inv-bank-row { display: grid; grid-template-columns: 78px 1fr; gap: 8px; padding: 3px 10px; font-size: 8.5px; }
.inv-bank-key { color: #6d7b88; }
.inv-bank-val { font-family: "JetBrains Mono", monospace; color: #16202a; }

/* terms — English left, Arabic right, numbered both sides */
.inv-terms { margin-top: 10px; border: 1px solid #d8dfe5; border-radius: 3px; padding: 9px 11px; }
.inv-terms-grid { display: flex; flex-direction: column; gap: 5px; }
.inv-term-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.inv-term-en, .inv-term-ar { display: flex; gap: 6px; font-size: 8px; color: #48596a; }
.inv-term-ar { direction: rtl; text-align: right; }
.inv-term-no { color: #8c1d2a; font-weight: 700; flex: none; }

/* signatures */
.inv-signs { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-top: 10px; }
.inv-sign { border: 1px solid #d8dfe5; border-radius: 3px; padding: 9px 11px; position: relative; min-height: 104px; }
.inv-sign-head { font-size: 7.5px; letter-spacing: .14em; text-transform: uppercase; color: #6d7b88; font-weight: 700; }
.inv-sign-name { font-weight: 700; font-size: 9.5px; margin-top: 3px; }
.inv-sign-body { font-size: 8px; color: #48596a; margin-top: 5px; max-width: 74%; }
.inv-stamp {
  position: absolute; right: 12px; top: 26px;
  width: 62px; height: 62px; border-radius: 50%;
  border: 1px dashed #c3ccd4; color: #b3bec7;
  display: grid; place-items: center; text-align: center;
  font-size: 6.5px; letter-spacing: .1em; white-space: pre-line;
}
.inv-sign-rule { border-bottom: 1px solid #b9c4cd; margin: 34px 0 5px; max-width: 74%; }
.inv-sign-foot { font-size: 8px; color: #48596a; }

/* footer */
.inv-bottom { display: flex; justify-content: space-between; gap: 12px; margin-top: 10px; padding-top: 6px; border-top: 1px solid #d8dfe5; font-size: 7.5px; color: #6d7b88; }

@media (max-width: 900px) {
  .inv-meta { grid-template-columns: repeat(2, 1fr); }
  .inv-parties, .inv-banks, .inv-signs, .inv-foot, .inv-term-row { grid-template-columns: 1fr; }
  .inv-term-ar { display: none; }
}