:root {
    --oc-navy: #0D1B2A;
    --oc-deep-green: #2F7A32;
    --oc-opti-green: #72C61D;
    --oc-graphite: #6B6D71;
    --oc-silver: #C5C7CA;
    --oc-text: #3D3E40;
    --oc-warm-white: #F7F6F2;
    --oc-light-green: #EEF7E6;
    --oc-white: #FFFFFF;
}

body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background-color: var(--oc-warm-white);
    color: var(--oc-text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

.navbar {
    background: var(--oc-white) !important;
    border-bottom: 2px solid var(--oc-opti-green);
}

.navbar .nav-link {
    color: var(--oc-navy) !important;
    font-weight: 500;
}

.navbar .nav-link:hover {
    color: var(--oc-deep-green) !important;
}

.navbar-brand {
    font-size: 1.3rem;
    letter-spacing: -0.3px;
    font-weight: 700;
}

.navbar-brand img {
    height: 32px;
    width: auto;
}

.hero-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, var(--oc-navy), #12293f) !important;
    color: #fff !important;
}

.hero-section h1, .hero-section h2, .hero-section h3 {
    color: #fff !important;
}

.hero-section .lead, .hero-section p {
    color: rgba(255,255,255,0.85) !important;
}

.hero-section small {
    color: rgba(255,255,255,0.7) !important;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: rgba(114,198,29,0.06);
    border-radius: 50%;
}

.card {
    border-radius: 10px;
    transition: transform 0.15s, box-shadow 0.15s;
    border: 1px solid var(--oc-silver);
}

.card:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(13,27,42,0.08) !important;
}

.card-header {
    border-radius: 10px 10px 0 0 !important;
}

.btn-primary {
    background-color: var(--oc-deep-green);
    border-color: var(--oc-deep-green);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: #236b26;
    border-color: #236b26;
    box-shadow: 0 2px 8px rgba(47,122,50,0.35);
}

.btn-outline-primary {
    color: var(--oc-deep-green);
    border-color: var(--oc-deep-green);
    font-weight: 600;
}

.btn-outline-primary:hover {
    background-color: var(--oc-deep-green);
    border-color: var(--oc-deep-green);
}

.btn-light {
    font-weight: 600;
}

.btn-outline-light {
    font-weight: 600;
}

.text-primary { color: var(--oc-deep-green) !important; }
.bg-primary { 
    background-color: #EEF7E6 !important; 
    color: var(--oc-navy) !important;
}

.badge-status-lead { background-color: var(--oc-graphite); }
.badge-status-qualified { background-color: #0dcaf0; }
.badge-status-proposal_sent { background-color: #ffc107; color: #000; }
.badge-status-negotiation { background-color: #fd7e14; }
.badge-status-won { background-color: var(--oc-deep-green); }
.badge-status-lost { background-color: #dc3545; }

.bg-navy {
    background: #EEF7E6 !important;
    color: var(--oc-navy) !important;
    border-left: 4px solid var(--oc-deep-green) !important;
}

.bg-navy .text-white { color: var(--oc-navy) !important; }

.badge-wow {
    background: linear-gradient(180deg, #ffe28c 0%, #f4b52a 60%, #e39a12 100%);
    color: #4a3208;
    border: 1px solid #dca017;
    font-weight: 800;
    font-size: 0.7rem;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.suite-header {
    cursor: pointer;
    color: var(--oc-navy);
}

.suite-chevron { transition: transform 0.2s; }

.sel-btn-group .btn { min-width: 38px; font-weight: 600; }

.sel-btn-group .btn-outline-success:hover,
.sel-btn-group .btn-check:checked + .btn-outline-success {
    background-color: var(--oc-deep-green);
    border-color: var(--oc-deep-green);
    color: #fff;
}

.sel-btn-group .btn-outline-warning:hover,
.sel-btn-group .btn-check:checked + .btn-outline-warning {
    background-color: #ffc107;
    color: #000;
}

.sel-btn-group .btn-check:checked + .btn-outline-secondary {
    background-color: var(--oc-graphite);
    color: #fff;
}

footer {
    background-color: var(--oc-warm-white) !important;
    color: var(--oc-text) !important;
    border-top: 3px solid var(--oc-opti-green);
}

footer .text-secondary {
    color: var(--oc-graphite) !important;
}

footer a {
    color: var(--oc-navy) !important;
}

footer a:hover {
    color: var(--oc-deep-green) !important;
}

.form-label.fw-semibold {
    color: var(--oc-navy);
}

.alert-light {
    background-color: var(--oc-warm-white);
    border-color: var(--oc-silver);
}

.breadcrumb-item a {
    color: var(--oc-deep-green);
}

@media print {
    nav, footer, .btn, .hero-section { display: none !important; }
    .card { box-shadow: none !important; border: 1px solid var(--oc-silver) !important; }
}