@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&family=Lora:ital,wght@0,500;0,700;1,600&display=swap');

:root {
  --green-950: #0e2119;
  --green-900: #163527;
  --green-800: #1a4030;
  --sand-50:  #fbf8f2;
  --sand-100: #f6f1e7;
  --sand-200: #ede4d0;
  --brass:       #b98a2e;
  --brass-light: #e4b969;
  --terracotta:      #b5541f;
  --terracotta-dark: #8a3f16;
  --ink: #12201a;
  --muted: #5b6b60;
  --red: #a4362a;
  --line: #e1d9c4;
  --white: #ffffff;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Poppins', sans-serif;
  background: var(--sand-100);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: 'Lora', serif; font-weight: 700; margin: 0; }

a { color: inherit; }

/* ---------- Top bar ---------- */
.topbar {
  background: var(--green-900);
  color: #fff;
  padding: 18px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar .brand {
  font-family: 'Lora', serif;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.2px;
}
.topbar .brand span { color: var(--brass-light); }
.topbar .tag {
  font-size: 11px;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #c7d2c9;
}

/* ---------- Form page ---------- */
.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px 80px;
}
.hero {
  text-align: center;
  margin-bottom: 32px;
}
.hero .kicker {
  font-size: 12px;
  letter-spacing: 2.5px;
  font-weight: 700;
  color: var(--terracotta);
  text-transform: uppercase;
}
.hero h1 {
  font-size: 30px;
  color: var(--green-900);
  margin-top: 10px;
  line-height: 1.3;
}
.hero p {
  color: var(--muted);
  margin-top: 12px;
  font-size: 15px;
  line-height: 1.6;
}

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 32px;
  box-shadow: 0 2px 14px rgba(20, 40, 30, 0.05);
}

.field { margin-bottom: 22px; }
.field label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--green-900);
  margin-bottom: 7px;
}
.field .hint { font-size: 12.5px; color: var(--muted); margin-top: 5px; }

input[type=text], input[type=tel], input[type=email], select, textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-size: 14.5px;
  color: var(--ink);
  background: var(--sand-50);
  transition: border-color 0.15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--brass);
}
textarea { resize: vertical; min-height: 80px; }

.radio-group { display: flex; flex-direction: column; gap: 9px; }
.radio-option {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border: 1.5px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  background: var(--sand-50);
}
.radio-option:has(input:checked) {
  border-color: var(--brass);
  background: #fdf6e8;
}
.radio-option input { accent-color: var(--brass); }

.submit-btn {
  width: 100%;
  padding: 15px;
  background: var(--green-900);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 15.5px;
  cursor: pointer;
  transition: background 0.15s;
}
.submit-btn:hover { background: var(--green-800); }
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.section-divider {
  margin: 30px 0 22px;
  padding-top: 22px;
  border-top: 1px dashed var(--line);
  font-size: 12px;
  letter-spacing: 1.6px;
  font-weight: 700;
  color: var(--brass);
  text-transform: uppercase;
}

.success-card {
  text-align: center;
  padding: 50px 32px;
}
.success-card .icon {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--green-900); color: #fff;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; font-size: 26px;
}
.success-card h2 { color: var(--green-900); font-size: 22px; margin-bottom: 10px; }
.success-card p { color: var(--muted); font-size: 14.5px; line-height: 1.6; }

.error-msg {
  background: #fdecea; color: var(--red); border: 1px solid #f3c6c1;
  border-radius: 8px; padding: 12px 14px; font-size: 13.5px; margin-bottom: 18px;
  display: none;
}

.footer-note {
  text-align: center; margin-top: 26px; font-size: 12.5px; color: var(--muted);
}

/* ---------- Dashboard ---------- */
.dash-wrap { max-width: 1400px; margin: 0 auto; padding: 24px; }

.login-wrap {
  max-width: 380px; margin: 90px auto; padding: 20px;
}
.login-wrap .card { text-align: center; }

.kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 22px; }
.kpi {
  background: #fff; border: 1px solid var(--line); border-radius: 10px;
  padding: 16px 18px; border-top: 3px solid var(--brass);
}
.kpi .num { font-family: 'Lora', serif; font-weight: 700; font-size: 26px; color: var(--green-900); }
.kpi .lbl { font-size: 11.5px; color: var(--muted); letter-spacing: 0.4px; text-transform: uppercase; margin-top: 3px; }

.toolbar {
  display: flex; gap: 12px; align-items: center; margin-bottom: 16px; flex-wrap: wrap;
}
.toolbar input[type=text] { max-width: 260px; }
.toolbar select { max-width: 180px; }
.btn {
  padding: 9px 16px; border-radius: 7px; border: 1.5px solid var(--green-900);
  background: #fff; color: var(--green-900); font-weight: 600; font-size: 13.5px;
  cursor: pointer; font-family: 'Poppins', sans-serif;
}
.btn:hover { background: var(--green-900); color: #fff; }
.btn.primary { background: var(--green-900); color: #fff; }
.btn.primary:hover { background: var(--green-800); }
.btn.logout { border-color: rgba(255,255,255,0.4); color: #fff; }
.btn.logout:hover { background: rgba(255,255,255,0.15); color: #fff; }

table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 10px; overflow: hidden; }
thead th {
  background: var(--green-900); color: #fff; text-align: left; font-size: 11.5px;
  letter-spacing: 0.6px; text-transform: uppercase; padding: 11px 12px; white-space: nowrap;
}
tbody td { padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 13.5px; vertical-align: top; }
tbody tr:hover { background: var(--sand-50); }
tbody select, tbody input[type=text] {
  padding: 6px 8px; font-size: 12.5px; border-radius: 6px; border: 1px solid var(--line);
}

.badge {
  display: inline-block; padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 600;
}
.badge.hot { background: #fdecea; color: var(--red); }
.badge.warm { background: #fdf3e0; color: var(--brass-900, var(--brass)); }
.badge.cold { background: #e8f0ee; color: var(--green-800); }

.detail-btn {
  background: none; border: none; color: var(--terracotta); text-decoration: underline;
  cursor: pointer; font-size: 12.5px; font-family: 'Poppins', sans-serif; padding: 0;
}

.modal-overlay {
  display: none; position: fixed; inset: 0; background: rgba(14,33,25,0.55);
  align-items: center; justify-content: center; z-index: 50; padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: #fff; border-radius: 12px; max-width: 560px; width: 100%;
  max-height: 85vh; overflow-y: auto; padding: 28px;
}
.modal h3 { color: var(--green-900); font-size: 19px; margin-bottom: 4px; }
.modal .sub { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.qa { margin-bottom: 14px; }
.qa .q { font-size: 11.5px; letter-spacing: 0.4px; text-transform: uppercase; color: var(--brass); font-weight: 700; }
.qa .a { font-size: 14px; color: var(--ink); margin-top: 3px; }
.modal-close { float: right; background: none; border: none; font-size: 20px; cursor: pointer; color: var(--muted); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }

@media (max-width: 720px) {
  .card { padding: 22px; }
  table, thead, tbody, tr, th, td { font-size: 12px; }
}