/* MOTping design system */
:root {
  --navy: #0f1d2e;
  --ink: #1a2433;
  --slate: #5a6b85;
  --mute: #90a0b8;
  --line: #e3e8ef;
  --bg: #f6f8fb;
  --card: #ffffff;
  --blue: #2c7be5;
  --blue-d: #1a5fc4;
  --green: #18a957;
  --amber: #e67e22;
  --red: #c0392b;
  --grey: #aab4c4;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(16,29,46,.06), 0 8px 24px rgba(16,29,46,.06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); color: var(--ink); background: var(--bg);
  line-height: 1.55; -webkit-font-smoothing: antialiased;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; color: var(--navy); margin: 0 0 .4em; }
h1 { font-size: clamp(2rem, 4.5vw, 3.1rem); letter-spacing: -.02em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); letter-spacing: -.01em; }
.container { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }

/* buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer;
  font: inherit; font-weight: 600; padding: 12px 20px; border-radius: 10px;
  background: var(--blue); color: #fff; transition: .15s; text-decoration: none; }
.btn:hover { background: var(--blue-d); text-decoration: none; }
.btn.lg { padding: 15px 28px; font-size: 1.05rem; }
.btn.ghost { background: transparent; color: var(--navy); border: 1px solid var(--line); }
.btn.ghost:hover { background: #fff; border-color: var(--mute); }
.btn.dark { background: var(--navy); }
.btn.dark:hover { background: #08121d; }
.btn.sm { padding: 7px 13px; font-size: .85rem; border-radius: 8px; }
.btn.danger { background: var(--red); }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* top nav */
header.nav { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.9);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.nav-in { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { font-weight: 800; font-size: 1.3rem; color: var(--navy); letter-spacing: -.02em; display:flex; align-items:center; gap:8px; }
.logo .ping { color: var(--blue); }
.nav-links { display: flex; align-items: center; gap: 22px; }
.nav-links a { color: var(--ink); font-weight: 500; }
@media (max-width: 700px){ .nav-links a.hide-sm { display:none; } }

/* hero */
.hero { padding: 70px 0 50px; background:
  radial-gradient(1200px 400px at 80% -10%, rgba(44,123,229,.10), transparent),
  linear-gradient(180deg, #fff, var(--bg)); }
.hero p.lead { font-size: 1.2rem; color: var(--slate); max-width: 600px; }
.eyebrow { display:inline-block; font-size:.8rem; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; color: var(--blue); background: rgba(44,123,229,.1);
  padding: 5px 12px; border-radius: 999px; margin-bottom: 18px; }
.hero-cta { display:flex; gap:12px; flex-wrap:wrap; margin-top: 26px; }
.trust { margin-top: 22px; color: var(--mute); font-size:.9rem; }

/* sections */
section { padding: 56px 0; }
.section-head { text-align:center; max-width: 640px; margin: 0 auto 40px; }
.section-head p { color: var(--slate); font-size: 1.1rem; }

/* feature grid */
.grid { display:grid; gap: 20px; }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 820px){ .cols-3, .cols-2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 24px; box-shadow: var(--shadow); }
.feature .ic { width: 44px; height: 44px; border-radius: 10px; background: rgba(44,123,229,.1);
  display:flex; align-items:center; justify-content:center; font-size: 22px; margin-bottom: 14px; }
.feature h3 { font-size: 1.15rem; }
.feature p { color: var(--slate); margin: 0; }

/* pricing */
.plans { display:grid; grid-template-columns: repeat(3,1fr); gap: 20px; align-items:stretch; }
@media (max-width: 820px){ .plans { grid-template-columns: 1fr; } }
.plan { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 28px; position:relative; display:flex; flex-direction:column; }
.plan.popular { border-color: var(--blue); box-shadow: 0 12px 30px rgba(44,123,229,.15); }
.plan .badge { position:absolute; top:-12px; left:50%; transform:translateX(-50%);
  background: var(--blue); color:#fff; font-size:.75rem; font-weight:700; padding:5px 14px; border-radius:999px; }
.plan .price { font-size: 2.4rem; font-weight: 800; color: var(--navy); }
.plan .price small { font-size: 1rem; font-weight: 500; color: var(--mute); }
.plan ul { list-style:none; padding:0; margin: 18px 0; flex:1; }
.plan li { padding: 7px 0 7px 26px; position:relative; color: var(--ink); }
.plan li:before { content:"✓"; position:absolute; left:0; color: var(--green); font-weight:700; }

/* faq */
.faq details { background:#fff; border:1px solid var(--line); border-radius: 10px; padding: 4px 18px; margin-bottom: 12px; }
.faq summary { cursor:pointer; font-weight:600; padding: 14px 0; color: var(--navy); }
.faq p { color: var(--slate); margin: 0 0 14px; }

/* footer */
footer { background: var(--navy); color: #c7d3e3; padding: 44px 0 30px; margin-top: 40px; }
footer a { color: #c7d3e3; }
footer .cols { display:flex; justify-content:space-between; flex-wrap:wrap; gap: 24px; }
footer .logo { color:#fff; }
.fineprint { color:#7e90a8; font-size:.85rem; margin-top: 24px; border-top:1px solid #24364b; padding-top: 18px; }

/* forms / auth */
.auth-wrap { max-width: 420px; margin: 60px auto; padding: 0 20px; }
.field { margin-bottom: 16px; }
.field label { display:block; font-weight:600; font-size:.9rem; margin-bottom:6px; color: var(--ink); }
.field input, .field select, .field textarea {
  width:100%; padding: 11px 13px; border:1px solid var(--line); border-radius: 9px;
  font: inherit; background:#fff; color: var(--ink); }
.field input:focus, .field select:focus, .field textarea:focus { outline:none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(44,123,229,.15); }
.field .hint { font-size:.8rem; color: var(--mute); margin-top:5px; }
.notice { padding: 11px 14px; border-radius: 9px; margin-bottom: 16px; font-size:.92rem; }
.notice.err { background:#fdecea; color: var(--red); border:1px solid #f5c6c0; }
.notice.ok { background:#e8f7ee; color:#127a3e; border:1px solid #b6e6c8; }

/* ── app shell ── */
.app { display:flex; min-height:100vh; }
.side { width: 230px; background: var(--navy); color:#c7d3e3; padding: 20px 14px; flex-shrink:0; }
.side .logo { color:#fff; margin-bottom: 24px; padding: 0 8px; }
.side nav a { display:flex; gap:10px; align-items:center; color:#c7d3e3; padding: 10px 12px; border-radius: 9px; font-weight:500; margin-bottom: 3px; }
.side nav a:hover, .side nav a.active { background: rgba(255,255,255,.08); color:#fff; text-decoration:none; }
.main { flex:1; min-width:0; }
.topbar { background:#fff; border-bottom:1px solid var(--line); padding: 14px 28px; display:flex; align-items:center; justify-content:space-between; position:sticky; top:0; z-index:20; }
.content { padding: 28px; max-width: 1100px; }
@media (max-width: 760px){ .side { display:none; } .content { padding: 18px; } }

.page-title { display:flex; align-items:center; justify-content:space-between; margin-bottom: 22px; flex-wrap:wrap; gap:12px; }

/* stat strip */
.stats { display:grid; grid-template-columns: repeat(4,1fr); gap:14px; margin-bottom: 24px; }
@media (max-width: 760px){ .stats { grid-template-columns: repeat(2,1fr); } }
.stat { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.stat .n { font-size: 1.9rem; font-weight: 800; }
.stat .l { color: var(--slate); font-size:.85rem; }
.stat.red .n { color: var(--red); } .stat.amber .n { color: var(--amber); } .stat.green .n { color: var(--green); }

/* vehicle table */
table.fleet { width:100%; border-collapse: collapse; background:#fff; border:1px solid var(--line); border-radius: var(--radius); overflow:hidden; }
table.fleet th { text-align:left; font-size:.78rem; text-transform:uppercase; letter-spacing:.05em; color: var(--mute); padding: 12px 14px; border-bottom:1px solid var(--line); }
table.fleet td { padding: 13px 14px; border-bottom:1px solid var(--line); vertical-align:middle; }
table.fleet tr:last-child td { border-bottom:0; }
table.fleet tr:hover td { background:#fafcff; cursor:pointer; }
.reg { font-family: ui-monospace, Menlo, monospace; font-weight:700; background:#ffd400; color:#111; padding: 3px 8px; border-radius: 4px; letter-spacing:.5px; }
.kindtag { font-size:.72rem; text-transform:uppercase; letter-spacing:.04em; color: var(--slate); }

/* RAG pill */
.pill { display:inline-flex; align-items:center; gap:6px; font-size:.8rem; font-weight:600; padding: 4px 10px; border-radius:999px; }
.pill:before { content:""; width:8px; height:8px; border-radius:50%; background: currentColor; }
.pill.overdue, .pill.red { background:#fdecea; color: var(--red); }
.pill.amber { background:#fdf1e3; color: var(--amber); }
.pill.soon { background:#eef4ff; color: var(--blue); }
.pill.ok { background:#e8f7ee; color: var(--green); }
.pill.unknown { background:#eef1f5; color: var(--slate); }

/* item chips inside row */
.chips { display:flex; gap:6px; flex-wrap:wrap; }
.chip { font-size:.76rem; padding:3px 8px; border-radius:6px; background:#eef1f5; color:var(--slate); white-space:nowrap; }
.chip b { color: var(--ink); }
.chip.overdue, .chip.red { background:#fdecea; color: var(--red); }
.chip.amber { background:#fdf1e3; color: var(--amber); }
.chip.soon { background:#eef4ff; color: var(--blue); }
.chip.ok { background:#e8f7ee; color: var(--green); }

/* modal */
.modal-bg { position:fixed; inset:0; background:rgba(15,29,46,.5); display:none; align-items:flex-start; justify-content:center; z-index:100; overflow:auto; padding: 40px 16px; }
.modal-bg.show { display:flex; }
.modal { background:#fff; border-radius: 14px; max-width: 620px; width:100%; padding: 26px; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.modal h2 { margin-top:0; }
.modal .x { float:right; cursor:pointer; font-size:1.4rem; color: var(--mute); border:0; background:none; }
.row2 { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
@media (max-width:560px){ .row2 { grid-template-columns:1fr; } }

/* calendar */
.cal-head { display:flex; align-items:center; justify-content:space-between; margin-bottom: 14px; }
.cal-grid { display:grid; grid-template-columns: repeat(7,1fr); gap:6px; }
.cal-dow { text-align:center; font-size:.75rem; color: var(--mute); font-weight:600; text-transform:uppercase; padding-bottom:4px; }
.cal-cell { background:#fff; border:1px solid var(--line); border-radius:8px; min-height: 92px; padding:6px; font-size:.8rem; }
.cal-cell.other { background:#f3f5f9; color: var(--mute); }
.cal-cell.today { border-color: var(--blue); box-shadow: 0 0 0 2px rgba(44,123,229,.2); }
.cal-cell .d { font-weight:700; color: var(--slate); font-size:.78rem; }
.cal-ev { margin-top:3px; padding:2px 5px; border-radius:5px; font-size:.72rem; cursor:pointer; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.cal-ev.overdue, .cal-ev.red { background:#fdecea; color:var(--red); }
.cal-ev.amber { background:#fdf1e3; color:var(--amber); }
.cal-ev.soon { background:#eef4ff; color:var(--blue); }
.cal-ev.ok { background:#e8f7ee; color:var(--green); }

/* docs */
.doclist { list-style:none; padding:0; margin:0; }
.doclist li { display:flex; align-items:center; justify-content:space-between; padding:10px 0; border-bottom:1px solid var(--line); }
.doclist .meta { color:var(--mute); font-size:.8rem; }
.tag { font-size:.7rem; text-transform:uppercase; letter-spacing:.04em; background:#eef1f5; color:var(--slate); padding:2px 7px; border-radius:5px; }

.muted { color: var(--mute); }
.spacer { height: 16px; }
.center { text-align:center; }
.hidden { display:none !important; }
.flex { display:flex; gap:12px; align-items:center; }
.between { justify-content:space-between; }
.wrap { flex-wrap:wrap; }