/* GEMCO investor portal — same palette and type as gemcotech.com */

:root {
  --bg: #f2f4f7;
  --bg-deep: #e7eaef;
  --surface: #ffffff;
  --surface-2: #f8f9fb;
  --ink: #121924;
  --ink-2: #3a4658;
  --muted: #66748a;
  --line: #d9dfe7;
  --line-strong: #b9c3d0;
  --accent: #a85c23;
  --accent-soft: #f4e7dc;
  --tech: #0f7b78;
  --danger: #a3302a;
  --f-sans: "IBM Plex Sans", "IBM Plex Sans Arabic", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-ar: "IBM Plex Sans Arabic", "IBM Plex Sans", system-ui, sans-serif;
  --f-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius: 5px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1017; --bg-deep: #070b11; --surface: #121a24; --surface-2: #16202c;
    --ink: #e8eef6; --ink-2: #c2ccd9; --muted: #8b9aad;
    --line: #23303f; --line-strong: #32475c;
    --accent: #d18a4e; --accent-soft: #2a1f16; --tech: #3fb3ae; --danger: #e08078;
  }
}

* { box-sizing: border-box; }

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

.ar { font-family: var(--f-ar); display: block; }
.mono { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ------------------------------------------------------------------ gate */

body.gate {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px 16px;
  background-image:
    linear-gradient(to right, rgba(102,116,138,.07) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(102,116,138,.07) 1px, transparent 1px);
  background-size: 44px 44px;
}

.gate-card {
  width: 100%;
  max-width: 460px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: clamp(26px, 5vw, 40px);
}

.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 1.15rem; letter-spacing: .06em;
  margin-bottom: 26px;
}
.brand .mark { width: 26px; height: 26px; }
.brand small {
  display: block; font-family: var(--f-mono); font-weight: 400;
  font-size: .56rem; letter-spacing: .12em; color: var(--muted); text-transform: uppercase;
}

.gate-card h1 { font-size: 1.5rem; font-weight: 600; margin: 0 0 6px; letter-spacing: -.01em; }
.gate-card h1 .ar { font-size: 1.15rem; font-weight: 500; color: var(--ink-2); margin-top: 2px; }
.lede { color: var(--ink-2); font-size: .95rem; margin: 0 0 22px; }
.lede .ar { color: var(--muted); font-size: .9rem; }

form label {
  display: block; font-size: .85rem; color: var(--ink-2); margin-bottom: 6px;
}
form label .ar { font-size: .82rem; color: var(--muted); }
form input[type=password], form input[type=text] {
  width: 100%; font: inherit; font-size: 1rem;
  padding: 11px 13px; color: var(--ink);
  background: var(--surface-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius);
}
form button {
  width: 100%; margin-top: 14px; font: inherit; font-size: .95rem; font-weight: 500;
  padding: 12px 18px; cursor: pointer;
  background: var(--accent); color: #fff;
  border: 1px solid transparent; border-radius: var(--radius);
}
form button:hover { filter: brightness(.93); }
form button .ar { display: inline; font-family: var(--f-ar); }

.msg { border-radius: var(--radius); padding: 12px 15px; margin-bottom: 20px; font-size: .9rem; }
.msg p { margin: 0; }
.msg .ar { color: var(--muted); font-size: .86rem; margin-top: 3px; }
.msg.error { background: var(--accent-soft); border: 1px solid var(--accent); color: var(--ink); }
.msg.note { background: var(--surface-2); border: 1px solid var(--line); color: var(--ink-2); }

.foot { font-size: .85rem; color: var(--muted); margin: 26px 0 0; }
.foot .ar { font-size: .82rem; margin-top: 2px; }
.foot.back { margin-top: 10px; }
.foot a { color: var(--accent); text-decoration: none; }

/* ---------------------------------------------------------------- viewer */

body.viewer { height: 100dvh; display: flex; flex-direction: column; overflow: hidden; }

.bar {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between;
  gap: 14px; flex-wrap: wrap;
  padding: 10px clamp(12px, 3vw, 22px);
  padding-top: calc(10px + env(safe-area-inset-top, 0px));
  background: var(--surface); border-bottom: 1px solid var(--line);
}
.bar-left { display: flex; align-items: baseline; gap: 12px; min-width: 0; }
.wordmark { font-weight: 700; letter-spacing: .06em; }
.doc-title { color: var(--muted); font-size: .9rem; white-space: nowrap;
             overflow: hidden; text-overflow: ellipsis; }
.bar-right { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }

.pill {
  font-family: var(--f-mono); font-size: .74rem; letter-spacing: .04em;
  padding: 7px 11px; border-radius: var(--radius); text-decoration: none;
  border: 1px solid var(--line-strong); color: var(--ink-2);
}
.pill:hover { border-color: var(--accent); color: var(--accent); }
.pill.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.pill.admin { border-color: var(--tech); color: var(--tech); }

.strip {
  flex: 0 0 auto;
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  padding: 7px clamp(12px, 3vw, 22px);
  background: var(--accent-soft);
  border-bottom: 1px solid var(--line);
  font-size: .78rem; color: var(--ink-2);
}
.strip .ar { font-size: .78rem; color: var(--muted); display: inline; }

.frame { position: relative; flex: 1 1 auto; min-height: 0; background: var(--bg-deep); }
.frame iframe { width: 100%; height: 100%; border: 0; display: block; }

.wm {
  position: absolute; inset: 0; pointer-events: none; z-index: 2;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.wm span {
  font-family: var(--f-mono); font-size: clamp(14px, 2.2vw, 26px);
  color: rgba(120, 130, 145, .17);
  transform: rotate(-28deg); white-space: nowrap; letter-spacing: .12em;
}

.fallback {
  flex: 0 0 auto; margin: 0; padding: 8px 16px;
  font-size: .8rem; color: var(--muted); background: var(--surface);
  border-top: 1px solid var(--line);
}
.fallback a { color: var(--accent); }

/* ----------------------------------------------------------------- admin */

body.admin { background: var(--bg); }
.wrap { max-width: 1120px; margin: 0 auto; padding: 24px clamp(14px, 3vw, 28px) 60px; }

.panel {
  background: var(--surface); border: 1px solid var(--line);
  border-radius: var(--radius); padding: clamp(18px, 3vw, 26px); margin-bottom: 22px;
}
.panel h2 { font-size: 1.1rem; font-weight: 600; margin: 0 0 4px; }
.tally { font-family: var(--f-mono); font-size: .76rem; font-weight: 400;
         color: var(--muted); margin-inline-start: 10px; }
.hint { color: var(--muted); font-size: .86rem; margin: 0 0 16px; }

.grid-form { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; align-items: end; }
@media (max-width: 800px) { .grid-form { grid-template-columns: 1fr 1fr; } }
@media (max-width: 480px) { .grid-form { grid-template-columns: 1fr; } }
.grid-form label { font-size: .82rem; color: var(--ink-2); }
.grid-form input, .grid-form select {
  width: 100%; font: inherit; font-size: .92rem; margin-top: 5px;
  padding: 9px 11px; color: var(--ink); background: var(--surface-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius);
}
.grid-form button { margin-top: 0; }

.scroll { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .87rem; }
th {
  text-align: start; font-family: var(--f-mono); font-size: .68rem; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted);
  padding: 9px 10px; background: var(--surface-2); border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.sub { color: var(--muted); font-size: .78rem; }

.tag {
  display: inline-block; font-family: var(--f-mono); font-size: .68rem;
  letter-spacing: .08em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line-strong); color: var(--muted);
}
.tag.unused { border-color: var(--tech); color: var(--tech); }
.tag.opened { border-color: var(--accent); color: var(--accent); }
.tag.revoked, .tag.expired { border-color: var(--danger); color: var(--danger); }

.linkbox {
  width: 100%; min-width: 210px; font-family: var(--f-mono); font-size: .72rem;
  padding: 7px 9px; color: var(--ink-2); background: var(--surface-2);
  border: 1px solid var(--line); border-radius: var(--radius);
}
.actions { white-space: nowrap; }
.actions form { display: inline-block; margin: 0 0 4px; }
button.mini {
  width: auto; margin: 0; font: inherit; font-size: .76rem; font-weight: 500;
  padding: 6px 11px; cursor: pointer;
  background: transparent; color: var(--ink-2);
  border: 1px solid var(--line-strong); border-radius: var(--radius);
}
button.mini:hover { border-color: var(--accent); color: var(--accent); }