:root {
    --bg: #f5f4ef;
    --panel: rgba(255, 255, 255, 0.92);
    --panel-strong: #ffffff;
    --line: #dde3e1;
    --text: #17211d;
    --muted: #66736f;
    --primary: #0f766e;
    --primary-dark: #0b5f59;
    --accent: #d9efe8;
    --danger: #a11e1e;
    --shadow: 0 20px 60px rgba(16, 43, 36, 0.08);
    --radius: 24px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Manrope", "Segoe UI", sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(15, 118, 110, 0.12), transparent 30%),
        linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
}

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

.container {
    width: min(1180px, calc(100% - 32px));
    margin: 0 auto;
}

.main-content {
    padding: 32px 0 60px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 10;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(221, 227, 225, 0.9);
}

.nav-row,
.nav-links,
.nav-actions,
.cta-row,
.action-cluster,
.summary-row,
.balance-grid,
.metric-strip,
.tag-list {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.nav-row {
    justify-content: space-between;
    min-height: 72px;
}

.nav-row-auth {
    justify-content: space-between;
}

.nav-row-guest {
    justify-content: flex-end;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}

.brand-dot {
    width: 12px;
    height: 12px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--primary), #3ca995);
    display: inline-block;
}

.brand-dot-soft {
    opacity: 0.32;
}

.nav-links a,
.user-badge span,
.muted-line,
small {
    color: var(--muted);
}

.nav-links a:hover,
.text-link:hover {
    color: var(--primary-dark);
}

.nav-links a {
    padding: 8px 10px;
    border-radius: 10px;
    font-size: 0.95rem;
}

.nav-links a:hover {
    background: rgba(15, 118, 110, 0.06);
}

.nav-stack {
    display: flex;
    width: 100%;
    justify-content: space-between;
    gap: 18px;
    align-items: center;
}

.mobile-header-bar {
    display: none;
}

.mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: white;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 4px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: var(--text);
    display: block;
}

.user-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: white;
    min-height: 42px;
    min-width: 146px;
}

.user-badge strong {
    font-size: 1rem;
    font-weight: 700;
}

.nav-actions-guest {
    gap: 10px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 42px;
    padding: 0 16px;
    border-radius: 12px;
    border: 1px solid transparent;
    font-weight: 700;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.btn-secondary {
    background: white;
    color: var(--text);
    border-color: var(--line);
}

.btn-block {
    width: 100%;
}

.btn-inline {
    min-height: 38px;
    padding: 0 14px;
}

.language-form {
    display: inline-flex;
    padding: 4px;
    border-radius: 999px;
    background: white;
    border: 1px solid var(--line);
}

.language-form button {
    border: 0;
    background: transparent;
    padding: 8px 12px;
    border-radius: 999px;
    cursor: pointer;
    font-weight: 700;
    color: var(--muted);
}

.language-form .active {
    background: var(--accent);
    color: var(--primary-dark);
}

.hero-layout,
.auth-grid,
.dashboard-grid {
    display: grid;
    gap: 20px;
}

.hero-layout,
.auth-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: stretch;
}

.auth-grid-single {
    grid-template-columns: 1fr;
    max-width: 560px;
    margin: 0 auto;
}

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

.hero-layout-single {
    grid-template-columns: 1fr;
    max-width: 860px;
}

.panel {
    background: var(--panel);
    border: 1px solid rgba(221, 227, 225, 0.85);
    border-radius: var(--radius);
    padding: 26px;
    box-shadow: var(--shadow);
}

.hero-panel,
.hero-card {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(217, 239, 232, 0.65)),
        white;
}

.hero-copy h1,
.page-heading h1,
.form-panel h1,
.prose-panel h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    line-height: 1.04;
    margin: 10px 0 18px;
    max-width: 14ch;
}

.hero-copy p,
.page-heading p,
.form-panel p,
.prose-panel p {
    font-size: 1.04rem;
    line-height: 1.7;
    color: var(--muted);
}

.hero-tags {
    margin: 24px 0 8px;
}

.page-heading {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
    margin-bottom: 22px;
}

.owner-hero {
    padding: 24px;
    margin-bottom: 18px;
}

.owner-heading,
.owner-meta,
.owner-actions,
.owner-stat-values,
.owner-category-list {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center;
}

.owner-heading {
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 18px;
}

.owner-kicker {
    margin: 0 0 8px;
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary-dark);
}

.owner-hero h1 {
    margin: 0 0 8px;
    font-size: clamp(1.9rem, 4vw, 3rem);
    line-height: 1.06;
}

.owner-code-card {
    display: inline-flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 14px;
    border: 1px solid var(--line);
    border-radius: 16px;
    background: white;
}

.owner-text-link {
    padding: 10px 0;
    font-weight: 700;
}

.owner-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 18px;
}

.owner-stat {
    padding: 18px;
    border-radius: 20px;
}

.owner-stat-label {
    display: block;
    margin-bottom: 12px;
    color: var(--muted);
    font-weight: 700;
}

.owner-stat-values {
    justify-content: space-between;
    align-items: flex-start;
}

.owner-stat-values strong {
    display: block;
    font-size: 1.08rem;
    margin-top: 4px;
}

.owner-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
}

.stack-panels {
    display: grid;
    gap: 20px;
}

.owner-side-panel,
.owner-balance-panel,
.owner-table-card {
    min-width: 0;
}

.all-companies-summary {
    margin-bottom: 20px;
}

.owner-stat-values-single {
    min-height: 58px;
}

.company-section-list {
    margin-top: 16px;
}

.company-section-card {
    padding: 24px;
}

.company-section-head {
    align-items: flex-start;
}

.company-section-meta {
    display: inline-flex;
    gap: 12px;
    flex-wrap: wrap;
    color: var(--muted);
    font-weight: 600;
}

.company-summary-row {
    margin: 18px 0 20px;
}

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

.company-table-inner {
    padding: 0;
    overflow: hidden;
}

.company-table-inner .section-head {
    padding: 22px 22px 0;
}

.company-table-inner .data-table {
    margin-top: 14px;
}

.owner-side-panel {
    align-self: start;
}

.owner-category-list {
    align-items: stretch;
}

.owner-category-item {
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: white;
    font-weight: 600;
}

.settings-section {
    margin-top: 28px;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(15, 118, 110, 0.08);
    color: var(--primary-dark);
    font-size: 0.86rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.metric-strip > div,
.balance-box,
.stat-card,
.compact-panel {
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--panel-strong);
}

.metric-strip > div,
.balance-box {
    min-width: 140px;
    padding: 16px;
}

.metric-strip strong,
.balance-box strong,
.stat-card strong {
    display: block;
    font-size: 1.35rem;
    margin-bottom: 6px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
    margin-bottom: 22px;
}

.stat-card {
    padding: 20px;
}

.stat-label {
    display: inline-block;
    margin-bottom: 10px;
    color: var(--muted);
    font-weight: 700;
}

.section-head {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: center;
    margin-bottom: 18px;
}

.section-head h2,
.panel h2 {
    margin: 8px 0 0;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.feature-grid article,
.tag {
    padding: 16px;
    border-radius: 18px;
    background: white;
    border: 1px solid var(--line);
}

.tag {
    font-weight: 700;
}

.stack-form {
    display: grid;
    gap: 16px;
}

.field-group {
    display: grid;
    gap: 8px;
}

.field-group label {
    font-weight: 700;
}

.field-actions {
    display: flex;
    gap: 10px;
}

.form-control {
    width: 100%;
    min-height: 48px;
    padding: 12px 14px;
    border-radius: 14px;
    border: 1px solid var(--line);
    background: white;
    color: var(--text);
    font: inherit;
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-check-input {
    width: 18px;
    height: 18px;
}

.info-list {
    margin: 24px 0 0;
    padding-left: 18px;
    color: var(--muted);
    line-height: 1.8;
}

.single-column {
    max-width: 760px;
}

.single-column-wide {
    max-width: 1080px;
}

.table-panel {
    overflow: hidden;
}

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

.data-table th,
.data-table td {
    padding: 14px 8px;
    border-bottom: 1px solid var(--line);
    text-align: left;
    vertical-align: top;
}

.data-table th {
    font-size: 0.86rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--muted);
}

.messages {
    display: grid;
    gap: 10px;
    margin-bottom: 18px;
}

.message {
    padding: 14px 16px;
    border-radius: 14px;
    background: white;
    border: 1px solid var(--line);
}

.message.error,
.error-text {
    color: var(--danger);
}

.prose-panel h2 {
    margin-top: 28px;
}

.guide-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    margin-top: 28px;
}

.step-card,
.compact-guide {
    background: white;
    border: 1px solid var(--line);
    border-radius: 20px;
    padding: 22px;
}

.step-card h2,
.compact-guide h2 {
    margin-top: 0;
}

@media (max-width: 980px) {
    .hero-layout,
    .auth-grid,
    .dashboard-grid,
    .company-tables-grid,
    .stats-grid,
    .feature-grid,
    .owner-summary-grid,
    .guide-grid {
        grid-template-columns: 1fr;
    }

    .page-heading,
    .nav-row,
    .owner-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .nav-row-auth {
        align-items: stretch;
    }

    .mobile-header-bar {
        display: flex;
        width: 100%;
        justify-content: flex-start;
        align-items: center;
        gap: 12px;
    }

    .mobile-menu-toggle {
        display: inline-flex;
        flex: 0 0 auto;
    }

    .nav-stack {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 14px;
        margin-top: 12px;
        padding: 14px;
        border: 1px solid var(--line);
        border-radius: 18px;
        background: rgba(255, 255, 255, 0.96);
        box-shadow: var(--shadow);
    }

    .nav-stack.is-open {
        display: flex;
    }

    .nav-links,
    .nav-actions {
        width: 100%;
        flex-direction: column;
        align-items: stretch;
    }

    .owner-layout {
        grid-template-columns: 1fr;
    }

    .nav-links a,
    .nav-actions .btn,
    .user-badge,
    .language-form,
    .nav-actions form {
        width: 100%;
    }

    .nav-links a {
        display: flex;
        min-height: 42px;
        align-items: center;
        padding: 0 12px;
        border: 1px solid var(--line);
        background: white;
    }

    .nav-actions .user-badge {
        display: none;
    }

    .nav-actions form button {
        width: 100%;
    }

    .nav-row-guest {
        align-items: stretch;
    }
}