:root {
  --green: #4f5a38;
  --green-dark: #3a4329;
  --gold: #c39a48;
  --gold-light: #e0bd77;
  --cream: #fbf6ef;
  --cream-dark: #f2e9da;
  --text: #2c2b26;
  --white: #ffffff;
  --danger: #b3453a;
  --success: #4f7a4c;
  --warning: #c98a2c;
  --radius: 10px;
  --shadow: 0 4px 18px rgba(60,50,20,0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--cream);
  color: var(--text);
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: Georgia, 'Times New Roman', serif; color: var(--green-dark); margin-top: 0; }

a { color: var(--green); text-decoration: none; }
a:hover { color: var(--gold); }

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- Header ---------- */
.site-header {
  background: var(--white);
  border-bottom: 3px solid var(--gold);
  position: sticky; top: 0; z-index: 100;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; }
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 56px; }
.brand-text h1 { font-size: 1.1rem; margin: 0; color: var(--green-dark); }
.brand-text span { font-size: .78rem; color: var(--gold); font-style: italic; }

.nav-links { display: flex; gap: 22px; align-items: center; flex-wrap: wrap; }
.nav-links a { font-weight: 600; font-size: .93rem; color: var(--green-dark); }
.nav-links a.btn, .nav-links a.btn-outline { padding: 8px 18px; }

.btn {
  display: inline-block; background: var(--green); color: var(--white) !important;
  padding: 10px 22px; border-radius: 30px; font-weight: 600; border: none; cursor: pointer;
  font-size: .95rem; transition: .2s;
}
.btn:hover { background: var(--green-dark); }
.btn-gold { background: var(--gold); }
.btn-gold:hover { background: var(--gold-light); }
.btn-outline {
  display: inline-block; background: transparent; color: var(--green) !important;
  padding: 9px 20px; border-radius: 30px; font-weight: 600; border: 2px solid var(--green);
}
.btn-outline:hover { background: var(--green); color: var(--white) !important; }
.btn-danger { background: var(--danger); }
.btn-sm { padding: 6px 14px; font-size: .82rem; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(120deg, var(--green-dark), var(--green));
  color: var(--white); padding: 70px 0; text-align: center;
}
.hero h2 { color: var(--white); font-size: 2.3rem; margin-bottom: 10px; }
.hero p { max-width: 640px; margin: 0 auto 26px; color: #eae4d3; font-size: 1.05rem; }

/* ---------- Cards / Sections ---------- */
.section { padding: 60px 0; }
.section-title { text-align: center; margin-bottom: 8px; }
.section-sub { text-align: center; color: #6b6a5f; margin-bottom: 40px; }

.grid { display: grid; gap: 24px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 900px) { .grid-4, .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 600px) { .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; } }

.card {
  background: var(--white); border-radius: var(--radius); padding: 26px;
  box-shadow: var(--shadow); border-top: 4px solid var(--gold);
}
.card h3 { margin-bottom: 8px; font-size: 1.15rem; }
.card p { color: #565549; font-size: .92rem; margin-bottom: 14px; }
.card .price { font-weight: 700; color: var(--green); }
.card .meta { font-size: .82rem; color: var(--gold); font-weight: 600; margin-bottom: 6px; }

/* ---------- Forms ---------- */
.form-wrap {
  max-width: 460px; margin: 50px auto; background: var(--white);
  padding: 36px; border-radius: var(--radius); box-shadow: var(--shadow); border-top: 5px solid var(--gold);
}
.form-wrap.wide { max-width: 680px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-weight: 600; margin-bottom: 6px; font-size: .9rem; }
.form-group input, .form-group select, .form-group textarea {
  width: 100%; padding: 10px 12px; border: 1px solid #ddd3bd; border-radius: 6px; font-size: .95rem;
  font-family: inherit; background: var(--cream);
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--gold);
}
.form-row { display: flex; gap: 16px; }
.form-row .form-group { flex: 1; }

.alert { padding: 12px 18px; border-radius: 8px; margin-bottom: 18px; font-size: .9rem; }
.alert-success { background: #e5efe0; color: var(--success); border: 1px solid #bcd9ae; }
.alert-danger { background: #f7e3e0; color: var(--danger); border: 1px solid #e6b6ae; }
.alert-warning { background: #fbeed6; color: var(--warning); border: 1px solid #edcf9a; }

/* ---------- Tables ---------- */
table { width: 100%; border-collapse: collapse; background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
table th, table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid #efe8d8; font-size: .9rem; }
table th { background: var(--green); color: var(--white); font-weight: 600; }
table tr:last-child td { border-bottom: none; }
table tr:hover td { background: #faf5ea; }

.badge { padding: 4px 12px; border-radius: 20px; font-size: .76rem; font-weight: 700; text-transform: uppercase; }
.badge-pending { background: #fbeed6; color: var(--warning); }
.badge-approved, .badge-paid, .badge-active { background: #e5efe0; color: var(--success); }
.badge-rejected, .badge-overdue, .badge-cancelled { background: #f7e3e0; color: var(--danger); }

/* ---------- Dashboard layout ---------- */
.dash-layout { display: flex; min-height: calc(100vh - 90px); }
.sidebar { width: 230px; background: var(--green-dark); color: var(--white); padding: 30px 0; flex-shrink: 0; }
.sidebar a { display: block; color: #e6e2d3; padding: 12px 26px; font-weight: 600; font-size: .92rem; border-left: 4px solid transparent; }
.sidebar a:hover, .sidebar a.active { background: rgba(255,255,255,0.08); border-left-color: var(--gold); color: var(--white); }
.dash-main { flex: 1; padding: 34px; }
.dash-header { display:flex; justify-content: space-between; align-items:center; margin-bottom: 26px; }
@media (max-width: 800px){ .dash-layout{flex-direction:column;} .sidebar{width:100%; display:flex; overflow-x:auto; padding:10px;} .sidebar a{padding:10px 16px; white-space:nowrap;} }

.stat-cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-bottom: 30px; }
.stat-card { background: var(--white); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); border-left: 5px solid var(--gold); }
.stat-card .num { font-size: 1.8rem; font-weight: 700; color: var(--green-dark); }
.stat-card .label { font-size: .82rem; color: #7a7a6d; }
@media (max-width: 900px) { .stat-cards { grid-template-columns: repeat(2,1fr); } }

/* ---------- Footer ---------- */
.site-footer { background: var(--green-dark); color: #e3e0d0; padding: 40px 0 18px; margin-top: 60px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 30px; margin-bottom: 26px; }
.footer-grid h4 { color: var(--gold-light); font-size: 1rem; }
.footer-grid p, .footer-grid a { color: #cfccbb; font-size: .88rem; display:block; margin-bottom: 8px; }
.footer-bottom { text-align: center; border-top: 1px solid rgba(255,255,255,0.15); padding-top: 16px; font-size: .8rem; color: #a9a795; }
@media (max-width: 700px) { .footer-grid { grid-template-columns: 1fr; } }

/* ---------- Misc ---------- */
.file-list { list-style: none; padding: 0; }
.file-list li { background: var(--white); border-radius: 8px; padding: 12px 16px; margin-bottom: 10px; box-shadow: var(--shadow); display:flex; justify-content:space-between; align-items:center; }
.text-muted { color: #8a8a7c; font-size: .85rem; }
.mt-0{margin-top:0} .mb-0{margin-bottom:0} .text-center{text-align:center}

/* Print (Invoice) */
@media print {
  .no-print { display: none !important; }
  body { background: white; }
}