* {
    box-sizing: border-box;
}

:root {
    --bg: #f5f1e8;
    --bg-soft: #fcfaf5;
    --panel: rgba(255, 252, 246, 0.86);
    --panel-strong: rgba(255, 255, 255, 0.94);
    --line: rgba(56, 71, 84, 0.12);
    --line-strong: rgba(56, 71, 84, 0.24);
    --ink: #1e2b34;
    --muted: #667785;
    --accent: #4ab8ab;
    --accent-strong: #198d83;
    --accent-soft: rgba(74, 184, 171, 0.14);
    --secondary: #5e84e6;
    --danger: #c56558;
    --shadow: 0 28px 70px rgba(31, 42, 51, 0.12);
    --radius-xl: 30px;
    --radius-lg: 22px;
    --radius-md: 16px;
    --transition: 220ms ease;
    --font-body: "Avenir Next", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
    --font-display: "Baskerville", "STSong", "Songti SC", "Noto Serif CJK SC", serif;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(74, 184, 171, 0.16), transparent 28%),
        radial-gradient(circle at top right, rgba(94, 132, 230, 0.16), transparent 25%),
        linear-gradient(180deg, #f8f4eb 0%, #f3efe5 55%, #ece6d9 100%);
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.35) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.35) 1px, transparent 1px);
    background-size: 42px 42px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.35), transparent 90%);
    opacity: 0.32;
}

a {
    color: inherit;
    text-decoration: none;
}

button,
textarea,
input {
    font: inherit;
}

.app-shell {
    position: relative;
    display: grid;
    grid-template-columns: 292px minmax(0, 1fr);
    gap: 28px;
    width: min(1520px, calc(100vw - 48px));
    margin: 24px auto;
}

.side-rail {
    position: sticky;
    top: 20px;
    align-self: start;
    padding: 28px 24px;
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    background: rgba(252, 248, 240, 0.82);
    backdrop-filter: blur(18px);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.side-rail::after {
    content: "";
    position: absolute;
    inset: auto -20% -38% auto;
    width: 180px;
    height: 180px;
    border-radius: 999px;
    background: radial-gradient(circle, rgba(74, 184, 171, 0.22), transparent 68%);
    pointer-events: none;
}

.brand-lockup h1 {
    margin: 14px 0 8px;
    font-family: var(--font-display);
    font-size: 2.1rem;
    line-height: 1.05;
    letter-spacing: 0.01em;
}

.brand-lockup p {
    margin: 0;
    color: var(--muted);
    line-height: 1.7;
}

.brand-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(74, 184, 171, 0.26);
    color: var(--accent-strong);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.side-nav {
    display: grid;
    gap: 10px;
    margin-top: 28px;
}

.side-nav a {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-radius: 16px;
    border: 1px solid transparent;
    color: var(--muted);
    background: rgba(255, 255, 255, 0.4);
    transition: transform var(--transition), border-color var(--transition), background var(--transition), color var(--transition);
}

.side-nav a::after {
    content: "↗";
    font-size: 0.9rem;
    opacity: 0.55;
}

.side-nav a:hover {
    transform: translateX(4px);
    color: var(--ink);
    border-color: rgba(74, 184, 171, 0.24);
    background: rgba(255, 255, 255, 0.86);
}

.main-stage {
    display: grid;
    gap: 22px;
}

.hero-panel,
.detail-hero,
.client-hero,
.content-panel {
    position: relative;
    border-radius: var(--radius-xl);
    border: 1px solid var(--line);
    background: var(--panel);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
}

.hero-panel,
.detail-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(240px, 0.75fr);
    gap: 24px;
    padding: 32px;
}

.client-hero,
.content-panel {
    padding: 28px;
}

.hero-panel::before,
.detail-hero::before,
.client-hero::before,
.content-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.85), rgba(74, 184, 171, 0.12), rgba(94, 132, 230, 0.14));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.hero-panel h2,
.detail-hero h2,
.client-hero h2 {
    margin: 14px 0 12px;
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.3rem);
    line-height: 1.05;
    letter-spacing: 0.01em;
}

.hero-panel p,
.detail-hero p,
.client-hero p,
.company-summary,
.content-panel p {
    color: var(--muted);
    line-height: 1.75;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    align-content: start;
    justify-content: flex-end;
    gap: 12px;
}

.primary-action,
.secondary-action,
.panel-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 46px;
    padding: 12px 18px;
    border-radius: 999px;
    border: 1px solid transparent;
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition), border-color var(--transition);
    cursor: pointer;
}

.primary-action {
    background: linear-gradient(135deg, var(--accent) 0%, var(--secondary) 100%);
    color: white;
    box-shadow: 0 16px 30px rgba(74, 184, 171, 0.25);
}

.secondary-action,
.panel-link {
    background: rgba(255, 255, 255, 0.78);
    color: var(--ink);
    border-color: rgba(74, 184, 171, 0.18);
}

.primary-action:hover,
.secondary-action:hover,
.panel-link:hover {
    transform: translateY(-2px);
}

.small-action {
    min-height: 38px;
    padding: 10px 14px;
    font-size: 0.92rem;
}

.stats-grid,
.panel-grid,
.detail-sections,
.source-grid,
.contact-grid {
    display: grid;
    gap: 18px;
}

.stats-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.panel-grid {
    grid-template-columns: 1.45fr 1fr 1fr;
}

.detail-sections {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.stat-card {
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    background: var(--panel-strong);
    box-shadow: var(--shadow);
}

.stat-card strong {
    display: block;
    margin: 10px 0 8px;
    font-size: clamp(2rem, 3vw, 2.9rem);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.stat-label,
.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-strong);
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--accent), var(--secondary));
    box-shadow: 0 0 0 5px rgba(74, 184, 171, 0.12);
}

.panel-heading {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.panel-heading h3 {
    margin: 10px 0 0;
    font-family: var(--font-display);
    font-size: 1.7rem;
}

.muted-pill,
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.muted-pill {
    color: var(--muted);
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(57, 70, 84, 0.12);
}

.mini-pill-row,
.detail-meta,
.company-meta,
.company-links,
.draft-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.company-list,
.candidate-list,
.draft-list,
.report-list,
.ai-user-grid,
.record-columns {
    display: grid;
    gap: 16px;
}

.ai-user-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.company-card,
.ai-user-card,
.candidate-item,
.source-tile,
.contact-card,
.draft-card,
.report-card {
    padding: 20px;
    border-radius: 20px;
    border: 1px solid rgba(57, 70, 84, 0.1);
    background: rgba(255, 255, 255, 0.72);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.company-card:hover,
.ai-user-card:hover,
.draft-card:hover,
.report-card:hover,
.contact-card:hover,
.source-tile:hover {
    transform: translateY(-3px);
    border-color: rgba(74, 184, 171, 0.22);
    box-shadow: 0 20px 34px rgba(32, 42, 50, 0.1);
}

.company-card-top,
.draft-header,
.health-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}

.company-card h4,
.ai-user-card h4,
.draft-card strong,
.report-card strong,
.contact-card strong,
.source-tile strong {
    margin: 0;
    font-size: 1.15rem;
}

.company-card p,
.candidate-item p,
.source-tile p,
.contact-card p {
    margin: 6px 0;
}

.company-links {
    margin-top: 14px;
    color: var(--accent-strong);
    font-size: 0.9rem;
    font-weight: 700;
}

.audit-shell,
.audit-grid,
.audit-kpis {
    display: grid;
    gap: 16px;
}

.audit-kpis {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audit-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.audit-column {
    display: grid;
    gap: 14px;
}

.audit-stat,
.audit-card {
    padding: 18px 20px;
    border-radius: 20px;
    border: 1px solid rgba(57, 70, 84, 0.1);
    background: rgba(255, 255, 255, 0.72);
}

.audit-stat strong {
    display: block;
    margin-top: 8px;
    font-size: 2rem;
    letter-spacing: -0.04em;
}

.audit-card h5,
.audit-column h5 {
    margin: 0;
    font-size: 1rem;
}

.audit-list {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.7;
}

.audit-list li + li {
    margin-top: 8px;
}

.audit-list strong {
    color: var(--ink);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.mini-tag {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    background: rgba(74, 184, 171, 0.12);
    border: 1px solid rgba(74, 184, 171, 0.18);
    color: var(--accent-strong);
    font-size: 0.8rem;
    font-weight: 700;
}

.status-badge {
    color: white;
    background: var(--secondary);
    text-transform: capitalize;
}

.status-running,
.status-active,
.status-published {
    background: linear-gradient(135deg, #49b89a, #338d83);
}

.status-reviewing {
    background: linear-gradient(135deg, #efaf56, #cc8b38);
}

.status-draft,
.status-preview {
    background: linear-gradient(135deg, #7c8ccf, #556cb8);
}

.health-row {
    padding: 12px 0;
    border-bottom: 1px solid rgba(57, 70, 84, 0.08);
}

.health-row:last-child {
    border-bottom: none;
}

.health-row.compact {
    padding-top: 8px;
}

.source-health,
.editor-block,
.agent-table-wrap {
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    border: 1px solid rgba(57, 70, 84, 0.08);
    padding: 18px 20px;
}

.editor-block {
    margin-top: 18px;
}

.editor-block label {
    display: block;
    margin-bottom: 10px;
    font-weight: 700;
}

.editor-block textarea {
    width: 100%;
    min-height: 160px;
    padding: 16px;
    resize: vertical;
    border-radius: 16px;
    border: 1px solid rgba(57, 70, 84, 0.16);
    background: rgba(255, 255, 255, 0.88);
    color: var(--ink);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.editor-block textarea:focus {
    outline: none;
    border-color: rgba(74, 184, 171, 0.5);
    box-shadow: 0 0 0 4px rgba(74, 184, 171, 0.12);
}

.editor-block .primary-action {
    margin-top: 14px;
}

.source-grid,
.contact-grid,
.ops-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 12px;
}

.person-grid {
    grid-template-columns: 1.2fr 0.8fr;
}

.person-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.record-columns {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.record-column h4 {
    margin: 0 0 12px;
    font-size: 1rem;
}

.ops-grid,
.inline-actions,
.asset-feed {
    display: grid;
    gap: 18px;
}

.ops-grid {
    margin-top: 18px;
}

.inline-actions {
    grid-auto-flow: column;
    justify-content: start;
    gap: 10px;
    margin-top: 14px;
}

.integration-block input,
.integration-block textarea {
    width: 100%;
    border-radius: 16px;
    border: 1px solid rgba(57, 70, 84, 0.16);
    background: rgba(255, 255, 255, 0.88);
    color: var(--ink);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.integration-block input {
    min-height: 48px;
    padding: 0 14px;
}

.integration-block textarea {
    padding: 16px;
}

.integration-block input:focus,
.integration-block textarea:focus {
    outline: none;
    border-color: rgba(74, 184, 171, 0.5);
    box-shadow: 0 0 0 4px rgba(74, 184, 171, 0.12);
}

.field-help {
    margin: 8px 0 12px;
    color: var(--muted);
    font-size: 0.92rem;
}

.result-panel {
    margin-top: 16px;
    padding: 16px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.76);
    border: 1px solid rgba(57, 70, 84, 0.08);
}

.result-panel h5 {
    margin: 0 0 10px;
    font-size: 1rem;
}

.result-panel ul {
    margin: 12px 0 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.7;
}

.asset-item {
    padding: 18px;
    border-radius: 18px;
    border: 1px solid rgba(57, 70, 84, 0.08);
    background: rgba(255, 255, 255, 0.76);
}

.asset-item-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
}

.compact-heading {
    margin-bottom: 0;
}

.compact-heading h4 {
    margin: 8px 0 0;
    font-size: 1.2rem;
}

.info-table {
    width: 100%;
    border-collapse: collapse;
}

.info-table th,
.info-table td {
    padding: 14px 12px;
    text-align: left;
    border-bottom: 1px solid rgba(57, 70, 84, 0.08);
}

.info-table th {
    font-size: 0.84rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--muted);
}

pre {
    margin: 14px 0 0;
    white-space: pre-wrap;
    word-break: break-word;
    font-family: "SFMono-Regular", "Menlo", monospace;
    font-size: 0.92rem;
    line-height: 1.75;
    color: var(--ink);
    background: rgba(247, 245, 240, 0.92);
    border: 1px solid rgba(57, 70, 84, 0.08);
    border-radius: 16px;
    padding: 16px;
}

.empty-state {
    padding: 16px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.7);
}

.toast-stack {
    position: fixed;
    right: 22px;
    bottom: 22px;
    z-index: 60;
    display: grid;
    gap: 10px;
}

.toast {
    min-width: 240px;
    max-width: 320px;
    padding: 14px 16px;
    border-radius: 16px;
    color: white;
    box-shadow: 0 18px 36px rgba(17, 24, 28, 0.22);
    animation: toast-rise 0.25s ease;
}

.toast-success {
    background: linear-gradient(135deg, #1b9d77, #4ab8ab);
}

.toast-error {
    background: linear-gradient(135deg, #bc5b4f, #d87a66);
}

.toast-info {
    background: linear-gradient(135deg, #5672c7, #7899ea);
}

@keyframes toast-rise {
    from {
        transform: translateY(8px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@media (max-width: 1180px) {
    .app-shell {
        grid-template-columns: 1fr;
        width: min(100vw - 28px, 1380px);
    }

    .side-rail {
        position: static;
    }

    .panel-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ai-user-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 920px) {
    .hero-panel,
    .detail-hero,
    .panel-grid,
    .detail-sections,
    .stats-grid,
    .source-grid,
    .contact-grid,
    .ops-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .ai-user-grid,
    .record-columns,
    .person-stats,
    .person-grid,
    .audit-grid,
    .audit-kpis {
        grid-template-columns: 1fr;
    }

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

    .hero-actions {
        justify-content: flex-start;
    }
}

@media (max-width: 640px) {
    .app-shell {
        width: min(100vw - 20px, 1380px);
        margin: 10px auto 20px;
        gap: 14px;
    }

    .side-rail,
    .hero-panel,
    .detail-hero,
    .client-hero,
    .content-panel,
    .stat-card {
        padding: 20px;
        border-radius: 22px;
    }

    .panel-heading {
        flex-direction: column;
    }

    .inline-actions {
        grid-auto-flow: row;
    }

    .hero-panel h2,
    .detail-hero h2,
    .client-hero h2 {
        font-size: 2rem;
    }
}