:root {
    --red: #df1118;
    --red-dark: #b50d13;
    --navy: #032330;
    --navy-2: #0a3444;
    --ink: #14202b;
    --muted: #5d6b76;
    --line: #e4e8ec;
    --bg: #eef2f5;
    --card: #ffffff;
    --ok: #0f7a3f;
    --ok-bg: #e7f7ee;
    --warn: #9a6700;
    --warn-bg: #fff6e5;
    --bad: #b42318;
    --bad-bg: #fde8e8;
    --shadow: 0 10px 30px rgba(3, 35, 48, .06);
    --radius: 14px;
}

* { box-sizing: border-box; }
body {
    margin: 0;
    font: 15px/1.5 "Segoe UI", system-ui, -apple-system, Helvetica, Arial, sans-serif;
    color: var(--ink);
    background: var(--bg);
}
a { color: var(--red); text-decoration: none; }
a:hover { text-decoration: underline; }

.shell { display: flex; min-height: 100vh; }
.side {
    width: 248px;
    background: linear-gradient(180deg, var(--navy) 0%, #021820 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    padding: 22px 14px;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    max-height: 100vh;
    overflow: hidden;
}
.brand {
    color: #fff;
    text-decoration: none;
    font-weight: 800;
    letter-spacing: .05em;
    margin: 2px 8px 8px;
    font-size: 18px;
}
.brand span { color: #f5b400; }
.brand-sub {
    margin: 0 8px 22px;
    color: #8ea3af;
    font-size: 12px;
}
.side nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.28) transparent;
}
.side nav::-webkit-scrollbar { width: 8px; }
.side nav::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,.28);
    border-radius: 8px;
}
.nav-group {
    margin: 14px 8px 6px;
    font-size: 11px;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: #6f8794;
}
.side nav a {
    color: #d5dee4;
    text-decoration: none;
    padding: 10px 12px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.side nav a:hover { background: rgba(255,255,255,.07); color: #fff; text-decoration: none; }
.side nav a.on {
    background: rgba(223, 17, 24, .18);
    color: #fff;
    box-shadow: inset 3px 0 0 var(--red);
}
.badge {
    min-width: 22px;
    height: 22px;
    padding: 0 7px;
    border-radius: 999px;
    background: var(--red);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    display: inline-grid;
    place-items: center;
}
.side-foot {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,.08);
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.side-foot a {
    color: #d5dee4;
    text-decoration: none;
    padding: 10px 12px;
    border-radius: 10px;
}
.side-foot a:hover { background: rgba(255,255,255,.07); color: #fff; text-decoration: none; }

.main-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}
.topbar {
    background: rgba(255,255,255,.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--line);
    padding: 16px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    position: sticky;
    top: 0;
    z-index: 5;
}
.topbar h1 { margin: 0; font-size: 24px; letter-spacing: -.02em; }
.topbar .meta { color: var(--muted); font-size: 14px; }
.top-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.menu-btn {
    display: none;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 10px;
    padding: 8px 12px;
    font: inherit;
    cursor: pointer;
}
.content { padding: 24px 28px 48px; max-width: 1280px; width: 100%; }

.hero-strip {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    gap: 18px;
    padding: 22px 24px;
    margin-bottom: 16px;
    border-radius: 18px;
    background:
        radial-gradient(circle at top right, rgba(245,180,0,.22), transparent 36%),
        linear-gradient(135deg, #032330 0%, #0a3a4c 55%, #df1118 160%);
    color: #fff;
    box-shadow: var(--shadow);
}
.hero-strip h2 { margin: 0 0 6px; font-size: 26px; letter-spacing: -.03em; }
.hero-strip p { margin: 0; color: rgba(255,255,255,.78); max-width: 520px; }
.eyebrow {
    margin: 0 0 8px !important;
    font-size: 11px;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: #f5b400 !important;
    font-weight: 700;
}
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-actions .btn.quiet { background: rgba(255,255,255,.12); color: #fff; }
.hero-actions .btn.quiet:hover { background: rgba(255,255,255,.2); color: #fff; }

.cards-kpi .kpi { padding: 18px 18px 16px; min-height: 118px; }
.kpi-label {
    display: block;
    color: var(--muted);
    font-size: 12px;
    letter-spacing: .06em;
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 8px;
}
.kpi strong { font-size: 34px; letter-spacing: -.04em; line-height: 1; }
.kpi-foot { display: block; margin-top: 10px; color: var(--muted); font-size: 13px; }

.grid-charts {
    display: grid;
    grid-template-columns: 1.1fr 1.1fr;
    gap: 16px;
    margin-top: 16px;
}
.grid-charts-3 { grid-template-columns: 1fr 1fr 1fr; }
.grid-charts > .panel { margin-top: 0; }
.panel-sub { margin: 4px 0 0; color: var(--muted); font-size: 13px; }
.chart-wrap { position: relative; width: 100%; min-height: 220px; }
.chart-wrap-sm { min-height: 180px; }
.stat-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-top: 12px;
}
.stat-row div {
    background: #f7f9fb;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 12px;
    text-align: center;
}
.stat-row strong { display: block; font-size: 22px; letter-spacing: -.03em; }
.stat-row span { color: var(--muted); font-size: 12px; }

@media (max-width: 1100px) {
    .grid-charts-3 { grid-template-columns: 1fr; }
}
@media (max-width: 980px) {
    .cards { grid-template-columns: 1fr 1fr; }
    .grid-2, .field-grid, .grid-charts { grid-template-columns: 1fr; }
    .hero-strip { align-items: flex-start; flex-direction: column; }
}
@media (max-width: 820px) {
    .menu-btn { display: inline-flex; }
    .side {
        position: fixed;
        left: 0;
        top: 0;
        transform: translateX(-105%);
        transition: transform .2s ease;
        z-index: 30;
    }
    .shell.nav-open .side { transform: translateX(0); }
    .content, .topbar { padding-left: 16px; padding-right: 16px; }
    .cards { grid-template-columns: 1fr; }
}

.flash {
    padding: 12px 14px;
    border-radius: 10px;
    background: var(--ok-bg);
    color: var(--ok);
    border: 1px solid #c8ecd7;
    margin: 0 0 16px;
}
.flash.bad {
    background: var(--bad-bg);
    color: var(--bad);
    border-color: #f3c4c0;
}

.cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}
.card, .panel {
    background: var(--card);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    padding: 18px;
    box-shadow: var(--shadow);
}
.card {
    position: relative;
    overflow: hidden;
}
.card::after {
    content: "";
    position: absolute;
    inset: auto -20px -20px auto;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(223, 17, 24, .06);
}
.card strong { display: block; font-size: 30px; letter-spacing: -.03em; }
.card span { color: var(--muted); font-size: 13px; }
.card a.card-link {
    position: absolute;
    inset: 0;
    text-decoration: none;
}
.panel { margin-top: 16px; }
.panel-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    margin-bottom: 14px;
}
.panel h2 { margin: 0; font-size: 17px; }

.grid-2 {
    display: grid;
    grid-template-columns: 1.4fr .9fr;
    gap: 16px;
    margin-top: 16px;
}
.grid-2 > .panel { margin-top: 0; }

table { width: 100%; border-collapse: collapse; }
th, td {
    text-align: left;
    padding: 12px 10px;
    border-bottom: 1px solid var(--line);
    vertical-align: middle;
}
th {
    font-size: 11px;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--muted);
    background: #f8fafb;
}
tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: #fafbfc; }

.pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 12px;
    font-weight: 700;
}
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }
.pill.bad { background: var(--bad-bg); color: var(--bad); }
.pill.muted { background: #eef2f5; color: var(--muted); }

label { display: block; font-weight: 600; margin: 14px 0 6px; }
.help { color: var(--muted); font-size: 13px; margin: 0 0 8px; }
.field-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0 16px;
}
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="url"],
input[type="search"],
input[type="tel"],
textarea,
select {
    width: 100%;
    max-width: none;
    padding: 11px 12px;
    border: 1px solid #cfd6dc;
    border-radius: 10px;
    font: inherit;
    background: #fff;
}
input:focus, textarea:focus, select:focus {
    outline: 2px solid rgba(223, 17, 24, .18);
    border-color: #f0a0a3;
}
textarea { min-height: 120px; resize: vertical; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.search {
    min-width: min(320px, 100%);
}

button, .btn {
    background: var(--red);
    color: #fff;
    border: 0;
    border-radius: 10px;
    padding: 10px 16px;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
button:hover, .btn:hover { background: var(--red-dark); text-decoration: none; color: #fff; }
.btn.quiet, button.quiet {
    background: #e8edf1;
    color: var(--ink);
}
.btn.quiet:hover, button.quiet:hover { background: #dce3e9; color: var(--ink); }
.btn.ghost {
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line);
}
.btn.danger { background: var(--bad); }

.thumb {
    width: 44px;
    height: 56px;
    object-fit: cover;
    border-radius: 8px;
    background: #eee;
    border: 1px solid var(--line);
}
.person {
    display: flex;
    gap: 12px;
    align-items: center;
}
.person strong { display: block; }
.person span { color: var(--muted); font-size: 13px; }

.empty {
    text-align: center;
    padding: 36px 18px;
    color: var(--muted);
}
.empty strong { display: block; color: var(--ink); margin-bottom: 6px; font-size: 16px; }

.login-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px;
    background:
        radial-gradient(circle at top right, rgba(223,17,24,.12), transparent 40%),
        linear-gradient(160deg, #032330 0%, #0a3444 45%, #eef2f5 45%);
}
.login {
    width: min(420px, 100%);
    background: #fff;
    border-radius: 18px;
    padding: 30px;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
}
.login .mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--red);
    display: grid;
    place-items: center;
    color: #fff;
    font-weight: 800;
    margin-bottom: 14px;
}
.login h1 { margin: 0 0 6px; }
.login p { margin: 0 0 16px; color: var(--muted); }
.note { color: var(--muted); font-size: 14px; }
.quick-list { display: flex; flex-direction: column; gap: 8px; }
.quick-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 10px;
    color: var(--ink);
    text-decoration: none;
    background: #fbfcfd;
}
.quick-list a:hover { border-color: #d6dde3; background: #fff; }
.quick-list span { color: var(--muted); font-size: 13px; }

.overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(3,35,48,.45);
    z-index: 20;
}
.shell.nav-open .overlay { display: block; }

/* Phone desk layout */
@media (max-width: 820px) {
    .side {
        width: min(86vw, 300px);
        padding-bottom: env(safe-area-inset-bottom, 12px);
    }
    .side nav a,
    .side-foot a {
        min-height: 44px;
        padding: 12px 14px;
        font-size: 15px;
    }
    .menu-btn {
        min-height: 44px;
        min-width: 44px;
        align-items: center;
        justify-content: center;
        font-weight: 700;
    }
    .topbar {
        padding: 12px 14px;
        gap: 10px;
    }
    .topbar h1 { font-size: 18px; }
    .top-actions .btn.ghost { display: none; }
    .content { padding: 14px 14px 32px; }
    .panel, .card { padding: 14px; border-radius: 12px; }
    .btn, button {
        min-height: 44px;
        padding: 10px 14px;
        font-size: 15px;
    }
    input, select, textarea {
        font-size: 16px; /* avoid iOS zoom */
        min-height: 44px;
    }
    textarea { min-height: 96px; }
    table {
        display: block;
        width: 100%;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .field-grid, .grid-2 { grid-template-columns: 1fr; }
    .stat-row { grid-template-columns: 1fr; }
    .hero-strip h2 { font-size: 20px; }
    .login-wrap { padding: 20px 14px; }
    .login { width: 100%; max-width: 420px; }
}