:root {
    --primary-color: #102a43;
    --secondary-color: #c69214;
    --navy: var(--primary-color);
    --blue: var(--primary-color);
    --gold: var(--secondary-color);
    --green: #16803c;
    --red: #b42318;
    --ink: #1f2933;
    --muted: #66788a;
    --line: #d9e2ec;
    --bg: #f5f7fa;
    --white: #ffffff;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.5;
}

a {
    color: var(--blue);
    text-decoration: none;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.narrow {
    max-width: 820px;
}

.narrow-admin {
    max-width: 880px;
}

.site-header {
    background: var(--white);
    border-bottom: 1px solid var(--line);
}

.header-inner {
    min-height: 74px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--navy);
}

.brand-mark {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    background: var(--navy);
    color: var(--gold);
    border-radius: 6px;
    font-weight: 800;
    font-size: 13px;
    letter-spacing: 0;
}

.brand-logo {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    object-fit: contain;
    background: var(--white);
    border: 1px solid var(--line);
    padding: 4px;
}

.brand strong,
.brand small {
    display: block;
}

.brand small {
    color: var(--muted);
    font-size: 12px;
}

.admin-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 14px;
    font-size: 14px;
}

.nav-link {
    font-weight: 700;
}

.main {
    min-height: calc(100vh - 132px);
}

.hero {
    padding: 76px 0;
    background: linear-gradient(135deg, var(--navy), #183b56);
    color: var(--white);
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 42px;
    align-items: center;
}

.hero h1 {
    margin: 0 0 18px;
    max-width: 720px;
    font-size: clamp(34px, 5vw, 58px);
    line-height: 1.05;
}

.hero p {
    max-width: 610px;
    color: #d9e2ec;
    font-size: 18px;
}

.eyebrow {
    margin: 0 0 10px;
    color: var(--gold);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0;
}

.panel {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 14px 32px rgba(16, 42, 67, 0.08);
}

.verification-panel {
    color: var(--ink);
}

.verification-panel h2,
.auth-panel h1,
.panel h2 {
    margin-top: 0;
    color: var(--navy);
}

.form-group,
.stack-form,
.verify-form {
    display: grid;
    gap: 8px;
}

.stack-form,
.verify-form {
    gap: 18px;
}

label {
    color: var(--navy);
    font-weight: 700;
    font-size: 14px;
}

label span {
    color: var(--muted);
    font-weight: 400;
}

input,
select {
    width: 100%;
    border: 1px solid #bcccdc;
    border-radius: 6px;
    padding: 12px 13px;
    color: var(--ink);
    font: inherit;
    background: var(--white);
}

input[type="color"] {
    min-height: 48px;
    padding: 5px;
}

input[type="file"] {
    padding: 10px;
}

input:focus,
select:focus {
    outline: 3px solid rgba(29, 78, 137, 0.16);
    border-color: var(--blue);
}

.button {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 6px;
    padding: 10px 18px;
    font-weight: 800;
    cursor: pointer;
    font: inherit;
}

.button.primary {
    background: var(--gold);
    color: #1b1b1b;
}

.button.secondary {
    background: var(--navy);
    color: var(--white);
}

.button.ghost {
    background: transparent;
    color: var(--navy);
    border-color: var(--line);
}

.button.full {
    width: 100%;
}

.result-section,
.admin-section,
.auth-section {
    padding: 48px 0;
}

.auth-section {
    display: grid;
    place-items: center;
}

.auth-panel {
    width: min(430px, calc(100% - 32px));
}

.result-card {
    background: var(--white);
    border-radius: 8px;
    border: 1px solid var(--line);
    padding: 34px;
    text-align: center;
    box-shadow: 0 14px 32px rgba(16, 42, 67, 0.08);
}

.result-card h1 {
    margin: 16px 0 22px;
    color: var(--navy);
}

.result-card.verified {
    border-top: 6px solid var(--primary-color);
}

.result-card.not-verified {
    border-top: 6px solid var(--red);
}

.status-badge {
    display: inline-flex;
    border-radius: 999px;
    padding: 7px 14px;
    color: var(--white);
    font-size: 12px;
    font-weight: 900;
}

.status-badge.success {
    background: var(--primary-color);
}

.status-badge.danger {
    background: var(--red);
}

.details-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
    text-align: left;
}

.details-grid div {
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 14px;
}

.details-grid span {
    display: block;
    color: var(--muted);
    font-size: 13px;
}

.details-grid strong {
    display: block;
    margin-top: 4px;
    color: var(--navy);
}

.center-actions {
    margin-top: 22px;
    text-align: center;
}

.page-heading,
.panel-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 22px;
}

.page-heading h1 {
    margin: 0;
    color: var(--navy);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 22px;
}

.stat-card {
    background: var(--white);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 22px;
}

.stat-card span {
    display: block;
    color: var(--muted);
}

.stat-card strong {
    display: block;
    margin-top: 8px;
    color: var(--navy);
    font-size: 28px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
}

.span-2 {
    grid-column: span 2;
}

.form-actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.search-row {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 10px;
    margin-bottom: 18px;
}

.table-wrap {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
    min-width: 720px;
}

th,
td {
    border-bottom: 1px solid var(--line);
    padding: 13px 10px;
    text-align: left;
    vertical-align: top;
}

th {
    color: var(--navy);
    font-size: 13px;
    text-transform: uppercase;
}

.actions {
    display: flex;
    gap: 12px;
    align-items: center;
}

.actions form,
td form {
    margin: 0;
}

.small-link,
.text-danger {
    border: 0;
    background: none;
    padding: 0;
    color: var(--blue);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
}

.text-danger {
    color: var(--red);
}

.two-column {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 22px;
    align-items: start;
}

.logo-preview {
    display: inline-flex;
    width: 96px;
    height: 96px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: var(--white);
    padding: 8px;
}

.logo-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.alert {
    margin: 18px 0 0;
    border-radius: 6px;
    padding: 12px 14px;
    font-weight: 700;
}

.alert-success {
    background: #e3f9e5;
    color: #0f5132;
}

.alert-error {
    background: #ffebe6;
    color: #842029;
}

.error {
    color: var(--red);
}

.empty,
.muted {
    color: var(--muted);
}

.site-footer {
    border-top: 1px solid var(--line);
    padding: 22px 0;
    color: var(--muted);
    text-align: center;
    background: var(--white);
}

@media (max-width: 820px) {
    .header-inner,
    .page-heading,
    .panel-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .hero-grid,
    .stats-grid,
    .two-column,
    .form-grid,
    .details-grid {
        grid-template-columns: 1fr;
    }

    .span-2 {
        grid-column: span 1;
    }

    .search-row {
        grid-template-columns: 1fr;
    }

    .hero {
        padding: 46px 0;
    }
}