/*
 * Conjunto Design System 1.5.0
 * Camada visual oficial do Conjunto Hub — compatível com Hub v2.8.0.13.
 * Fonte única para tokens, moldura global e componentes compartilhados.
 */

@font-face {
    font-family: "Conjunto Manrope";
    font-style: normal;
    font-display: swap;
    font-weight: 200 800;
    src: url("../fonts/manrope-latin-wght-normal.woff2") format("woff2-variations");
}

@font-face {
    font-family: "Conjunto Bebas Neue";
    font-style: normal;
    font-display: swap;
    font-weight: 400;
    src: url("../fonts/bebas-neue-latin-400-normal.woff2") format("woff2");
}

:root {
    color-scheme: light;

    /* Marca */
    --ds-brand-50: #fff1f0;
    --ds-brand-100: #ffd8d6;
    --ds-brand-500: #e42320;
    --ds-brand-600: #c91c19;
    --ds-brand-700: #a91614;
    --ds-on-brand: #fff;

    /* Superfícies e texto — tema claro */
    --ds-canvas: #f6f4f1;
    --ds-surface-1: #fff;
    --ds-surface-2: #f0ede9;
    --ds-surface-3: #e7e2dc;
    --ds-line: #d8d1ca;
    --ds-line-strong: #b9aea4;
    --ds-ink: #17130f;
    --ds-ink-soft: #514940;
    --ds-muted: #6d6258;
    --ds-disabled: #948980;
    --ds-overlay: rgb(23 19 15 / 58%);

    /* Estados semânticos — todos com contraste AA */
    --ds-success: #18794e;
    --ds-success-soft: #e9f7ef;
    --ds-warning: #805300;
    --ds-warning-soft: #fff5d6;
    --ds-danger: #c92a2a;
    --ds-danger-soft: #fff0ef;
    --ds-info: #315ca8;
    --ds-info-soft: #edf3ff;

    /* Tipografia */
    --ds-font-display: "Conjunto Bebas Neue", "Arial Narrow", sans-serif;
    --ds-font-body: "Conjunto Manrope", "Inter", system-ui, -apple-system, "BlinkMacSystemFont", "Segoe UI", sans-serif;
    --ds-text-xs: 0.75rem;
    --ds-text-sm: 0.8125rem;
    --ds-text-md: 0.875rem;
    --ds-text-lg: 1rem;
    --ds-text-xl: 1.125rem;
    --ds-title-sm: 1.5rem;
    --ds-title-md: clamp(2rem, 3vw, 2.75rem);
    --ds-title-lg: clamp(2.5rem, 4vw, 3.75rem);
    --ds-leading-tight: 1.1;
    --ds-leading-body: 1.55;

    /* Escala espacial de 4 px */
    --ds-space-0: 0;
    --ds-space-1: 0.25rem;
    --ds-space-2: 0.5rem;
    --ds-space-3: 0.75rem;
    --ds-space-4: 1rem;
    --ds-space-5: 1.25rem;
    --ds-space-6: 1.5rem;
    --ds-space-7: 2rem;
    --ds-space-8: 2.5rem;
    --ds-space-9: 3rem;

    /* Estrutura */
    --ds-control-sm: 2.25rem;
    --ds-control-md: 2.75rem;
    --ds-control-lg: 3rem;
    --ds-radius-xs: 0.5rem;
    --ds-radius-sm: 0.625rem;
    --ds-radius-md: 0.875rem;
    --ds-radius-lg: 1.125rem;
    --ds-radius-xl: 1.5rem;
    --ds-page-max: 92.5rem;
    --ds-sidebar-width: 17.5rem;
    --ds-topbar-height: 4.25rem;
    --ds-shadow-soft: 0 0.5rem 1.75rem rgb(23 19 15 / 7%);
    --ds-shadow-float: 0 1.5rem 4.75rem rgb(23 19 15 / 24%);
    --ds-focus-ring: 0 0 0 0.1875rem rgb(228 35 32 / 22%);
    --ds-duration-fast: 150ms;
    --ds-duration-base: 200ms;
    --ds-ease: cubic-bezier(0.2, 0, 0, 1);
    --ds-z-sticky: 20;
    --ds-z-sidebar: 40;
    --ds-z-modal: 80;
    --ds-z-toast: 100;

    /* Aliases de transição para módulos históricos */
    --red: var(--ds-brand-500);
    --red-soft: var(--ds-brand-50);
    --accent: var(--ds-brand-500);
    --accent-soft: var(--ds-brand-50);
    --primary: var(--ds-brand-500);
    --canvas: var(--ds-canvas);
    --surface: var(--ds-surface-1);
    --surface-2: var(--ds-surface-2);
    --line: var(--ds-line);
    --ink: var(--ds-ink);
    --muted: var(--ds-muted);
    --green: var(--ds-success);
    --green-soft: var(--ds-success-soft);
    --amber: var(--ds-warning);
    --amber-soft: var(--ds-warning-soft);
    --control-height: var(--ds-control-md);
    --radius-xs: var(--ds-radius-xs);
    --radius-sm: var(--ds-radius-sm);
    --radius-md: var(--ds-radius-md);
    --radius-lg: var(--ds-radius-lg);
    --radius-xl: var(--ds-radius-xl);
    --shadow-soft: var(--ds-shadow-soft);
    --shadow-float: var(--ds-shadow-float);
    --focus-ring: var(--ds-focus-ring);
    --bg: var(--ds-canvas);
    --border: var(--ds-line);
    --border-color: var(--ds-line);
    --text: var(--ds-ink);
    --text-muted: var(--ds-muted);
    --surface-soft: var(--ds-surface-2);
    --surface-muted: var(--ds-surface-2);
    --soft: var(--ds-surface-2);
    --mono: ui-monospace, "SFMono-Regular", consolas, "Liberation Mono", monospace;
    --green-border: color-mix(in srgb, var(--ds-success) 32%, var(--ds-line));
    --paid: var(--ds-success);
    --pending: var(--ds-warning);
    --overdue: var(--ds-danger);
    --active: var(--ds-success);
    --away: var(--ds-warning);
}

html[data-theme="dark"] {
    color-scheme: dark;

    --ds-brand-50: #401b1a;
    --ds-brand-100: #642320;
    --ds-brand-500: #ff5b57;
    --ds-brand-600: #ff7773;
    --ds-brand-700: #ff9490;
    --ds-on-brand: #17130f;
    --ds-canvas: #130f0d;
    --ds-surface-1: #1d1815;
    --ds-surface-2: #27211d;
    --ds-surface-3: #332b26;
    --ds-line: #4b4038;
    --ds-line-strong: #6b5d53;
    --ds-ink: #f8f5f2;
    --ds-ink-soft: #ddd5ce;
    --ds-muted: #c6bbb2;
    --ds-disabled: #8f8278;
    --ds-overlay: rgb(0 0 0 / 72%);
    --ds-success: #77d6aa;
    --ds-success-soft: #173b2b;
    --ds-warning: #ffd27a;
    --ds-warning-soft: #463414;
    --ds-danger: #ff9a97;
    --ds-danger-soft: #4b1f1e;
    --ds-info: #9fc1ff;
    --ds-info-soft: #1c3158;
    --ds-shadow-soft: 0 0.5rem 1.75rem rgb(0 0 0 / 22%);
    --ds-shadow-float: 0 1.5rem 4.75rem rgb(0 0 0 / 52%);
    --ds-focus-ring: 0 0 0 0.1875rem rgb(255 91 87 / 30%);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    min-width: 20rem;
    background: var(--ds-canvas);
    color: var(--ds-ink);
    font-family: var(--ds-font-body);
    font-size: 100%;
    text-rendering: optimizelegibility;
}

body {
    min-width: 20rem;
    min-height: 100vh;
    margin: 0;
    overflow-wrap: break-word;
    background: var(--ds-canvas);
    color: var(--ds-ink);
    font-family: inherit;
    font-size: var(--ds-text-md);
    line-height: var(--ds-leading-body);
    -webkit-font-smoothing: antialiased;
}

body[data-ds-scroll-lock] {
    overflow: hidden;
}

button,
input,
select,
textarea {
    font: inherit;
}

button,
a {
    -webkit-tap-highlight-color: transparent;
}

a {
    color: var(--ds-brand-600);
    text-underline-offset: 0.16em;
}

img,
svg {
    display: block;
    max-width: 100%;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
    outline: 0.125rem solid var(--ds-brand-600);
    outline-offset: 0.1875rem;
    box-shadow: var(--ds-focus-ring);
}

.ds-skip-link {
    position: fixed;
    z-index: calc(var(--ds-z-modal) + 1);
    top: var(--ds-space-3);
    left: var(--ds-space-3);
    padding: var(--ds-space-3) var(--ds-space-4);
    border-radius: var(--ds-radius-sm);
    background: var(--ds-ink);
    color: var(--ds-surface-1);
    transform: translateY(-200%);
}

.ds-skip-link:focus {
    transform: translateY(0);
}

.ds-sr-only,
.sr-only {
    position: absolute;
    width: 0.0625rem;
    height: 0.0625rem;
    padding: 0;
    margin: -0.0625rem;
    overflow: hidden;
    border: 0;
    clip-path: inset(50%);
    white-space: nowrap;
}

[hidden] {
    display: none !important;
}

/* Moldura global */
.ds-app-shell {
    display: grid;
    grid-template-areas:
        "sidebar topbar"
        "sidebar main"
        "sidebar footer";
    grid-template-rows: var(--ds-topbar-height) minmax(0, 1fr) auto;
    grid-template-columns: var(--ds-sidebar-width) minmax(0, 1fr);
    min-height: 100vh;
    min-height: 100dvh;
}

.ds-sidebar,
.sidebar {
    position: sticky;
    z-index: var(--ds-z-sidebar);
    grid-area: sidebar;
    top: 0;
    width: var(--ds-sidebar-width);
    height: 100vh;
    height: 100dvh;
    overflow: hidden auto;
    border-right: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-1);
}

.ds-sidebar__brand {
    display: flex;
    min-height: var(--ds-topbar-height);
    align-items: center;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4) var(--ds-space-5);
    border-bottom: 0.0625rem solid var(--ds-line);
    color: var(--ds-ink);
    font-weight: 800;
    text-decoration: none;
}

.ds-sidebar__mark {
    display: grid;
    width: 2.25rem;
    height: 2.25rem;
    place-items: center;
    border-radius: var(--ds-radius-sm);
    background: var(--ds-brand-500);
    color: var(--ds-on-brand);
    font-family: var(--ds-font-display);
    font-size: 1.5rem;
}

.ds-nav {
    display: grid;
    gap: var(--ds-space-1);
    padding: var(--ds-space-4);
}

.ds-nav__section {
    margin: var(--ds-space-4) var(--ds-space-3) var(--ds-space-2);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.ds-nav__link,
.sidebar nav a {
    display: flex;
    min-height: var(--ds-control-md);
    align-items: center;
    gap: var(--ds-space-3);
    padding: var(--ds-space-2) var(--ds-space-3);
    border-radius: var(--ds-radius-sm);
    color: var(--ds-ink-soft);
    font-size: var(--ds-text-sm);
    font-weight: 700;
    text-decoration: none;
}

.ds-nav__link:hover,
.sidebar nav a:hover {
    background: var(--ds-surface-2);
    color: var(--ds-ink);
}

.ds-nav__link[aria-current="page"],
.sidebar nav a.active {
    background: var(--ds-brand-50);
    color: var(--ds-brand-600);
}

.ds-topbar,
.navbar {
    position: sticky;
    z-index: var(--ds-z-sticky);
    grid-area: topbar;
    top: 0;
    display: flex;
    min-width: 0;
    min-height: var(--ds-topbar-height);
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-4);
    padding: var(--ds-space-3) clamp(var(--ds-space-4), 2.4vw, var(--ds-space-7));
    border-bottom: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-1);
}

.ds-button.ds-topbar__menu {
    display: none;
}

.ds-main {
    grid-area: main;
    min-width: 0;
}

.ds-content,
.content {
    width: 100%;
    max-width: var(--ds-page-max);
    min-width: 0;
    padding: clamp(var(--ds-space-5), 2.4vw, var(--ds-space-8));
    margin-inline: auto;
}

.ds-footer,
.footer {
    grid-area: footer;
    padding: var(--ds-space-4) clamp(var(--ds-space-4), 2.4vw, var(--ds-space-7));
    border-top: 0.0625rem solid var(--ds-line);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-sidebar-scrim {
    display: none;
}

/* Cabeçalho e navegação da página */
.ds-breadcrumb,
.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--ds-space-2);
    margin-bottom: var(--ds-space-4);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-breadcrumb a,
.breadcrumb a {
    color: var(--ds-brand-600);
    font-weight: 750;
    text-decoration: none;
}

.ds-page-header,
.page-heading,
.page-header,
.page-head {
    display: flex;
    min-width: 0;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--ds-space-6);
    margin-bottom: var(--ds-space-6);
}

.ds-page-header__copy {
    flex: 1 1 0;
    min-width: 0;
}

.ds-page-header > .ds-page-actions {
    flex: 0 0 auto;
}

.ds-eyebrow,
.eyebrow {
    display: inline-flex;
    margin-bottom: var(--ds-space-2);
    color: var(--ds-brand-600);
    font-size: var(--ds-text-xs);
    font-weight: 850;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.ds-page-header h1,
.page-heading h1,
.page-header h1,
.page-head h1 {
    max-width: 56.25rem;
    margin-bottom: var(--ds-space-2);
    color: var(--ds-ink);
    font-family: var(--ds-font-display);
    font-size: var(--ds-title-md);
    font-weight: 400;
    line-height: var(--ds-leading-tight);
    letter-spacing: 0.015em;
}

.ds-page-header p,
.page-heading p,
.page-header p,
.page-head p {
    max-width: 47.5rem;
    margin-bottom: 0;
    color: var(--ds-muted);
    font-size: var(--ds-text-sm);
}

.ds-page-actions,
.heading-actions,
.inline-actions,
.toolbar-actions,
.form-actions,
.actions-cell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--ds-space-2);
}

/* Composição */
.ds-stack {
    display: flex;
    flex-direction: column;
    gap: var(--ds-space-4);
}

.ds-cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--ds-space-3);
}

.ds-grid,
.metric-grid,
.stats-grid,
.compact-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    gap: var(--ds-space-4);
}

.ds-grid--two,
.grid.two-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--ds-space-4);
}

.ds-divider {
    height: 0.0625rem;
    border: 0;
    background: var(--ds-line);
}

.ds-muted {
    color: var(--ds-muted);
}

/* Superfícies */
.ds-card,
.card,
.panel,
.surface-card,
.ds-stat-card,
.metric-card,
.stat-card,
.quick-card,
.ds-plan-card {
    min-width: 0;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-lg);
    background: var(--ds-surface-1);
    box-shadow: var(--ds-shadow-soft);
}

.ds-card,
.card,
.panel,
.ds-stat-card,
.metric-card,
.stat-card,
.quick-card,
.ds-plan-card {
    padding: var(--ds-space-5);
}

.surface-card {
    overflow: hidden;
}

.ds-card__header,
.surface-card-header,
.panel-head,
.panel-header {
    display: flex;
    min-height: 4.5rem;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--ds-space-4);
    padding: var(--ds-space-5);
    border-bottom: 0.0625rem solid var(--ds-line);
}

.ds-card__header h2,
.surface-card-header h2,
.panel-head h2,
.panel-header h2 {
    margin-bottom: var(--ds-space-1);
    font-size: var(--ds-text-xl);
    line-height: 1.3;
}

.ds-card__header p,
.surface-card-header p,
.panel-head p,
.panel-header p {
    margin-bottom: 0;
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-card__body {
    padding: var(--ds-space-5);
}

.ds-card__footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-end;
    gap: var(--ds-space-2);
    padding: var(--ds-space-4) var(--ds-space-5);
    border-top: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-2);
}

.ds-stat-card,
.metric-card,
.stat-card {
    display: grid;
    align-content: start;
    gap: var(--ds-space-1);
    transition:
        border-color var(--ds-duration-fast) var(--ds-ease),
        transform var(--ds-duration-fast) var(--ds-ease),
        box-shadow var(--ds-duration-fast) var(--ds-ease);
}

.ds-stat-card:hover,
.metric-card:hover,
.stat-card:hover {
    border-color: var(--ds-line-strong);
    box-shadow: var(--ds-shadow-float);
    transform: translateY(-0.0625rem);
}

.ds-stat-card__label,
.metric-card > span,
.stat-card > span {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    font-weight: 750;
}

.ds-stat-card__value,
.metric-card > strong,
.stat-card > strong {
    color: var(--ds-ink);
    font-size: clamp(1.5rem, 2vw, 2rem);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.025em;
}

.ds-stat-card__meta,
.metric-card > small,
.stat-card > small {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-plan-card[aria-current="true"] {
    border-color: var(--ds-brand-500);
    box-shadow: 0 0 0 0.125rem var(--ds-brand-100);
}

.ds-plan-card {
    display: grid;
    grid-template-rows: auto auto auto 1fr auto;
    align-content: start;
    gap: var(--ds-space-4);
}

.ds-plan-card__price {
    display: flex;
    align-items: baseline;
    gap: var(--ds-space-1);
    color: var(--ds-ink);
}

.ds-plan-card__price strong {
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-variant-numeric: tabular-nums;
}

.ds-plan-card__features {
    display: grid;
    gap: var(--ds-space-2);
    padding: 0;
    margin: 0;
    color: var(--ds-ink-soft);
    list-style: none;
}

.ds-plan-card__features li {
    display: flex;
    align-items: flex-start;
    gap: var(--ds-space-2);
}

/* Catálogo de planos e cálculo comercial — componentes globais reutilizáveis */
.ds-plan-browser {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    gap: var(--ds-space-5);
}

.ds-plan-browser__tabs,
.ds-plan-browser__subtabs {
    min-width: 0;
    width: 100%;
}

.ds-plan-browser__tabs,
.ds-plan-browser__subtabs,
.ds-plan-browser__panel,
.ds-plan-browser .ds-tab-panel,
.ds-plan-grid {
    max-width: 100%;
}

.ds-plan-browser__panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    min-width: 0;
    gap: var(--ds-space-4);
}

.ds-plan-browser .ds-tab-panel {
    min-width: 0;
}

.ds-plan-grid {
    display: grid;
    min-width: 0;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 18rem), 1fr));
    align-items: stretch;
    gap: var(--ds-space-4);
}

.ds-plan-card__header {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-2);
}

.ds-plan-card__header small,
.ds-plan-card p {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-plan-card h2 {
    margin-bottom: var(--ds-space-2);
    color: var(--ds-ink);
    font-size: var(--ds-title-sm);
    line-height: var(--ds-leading-tight);
}

.ds-plan-card__price > span,
.ds-plan-card__price > small {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    font-weight: 800;
}

.ds-plan-card__price-list {
    display: grid;
    gap: var(--ds-space-1);
    padding: var(--ds-space-3);
    margin: 0;
    border-radius: var(--ds-radius-sm);
    background: var(--ds-surface-2);
}

.ds-plan-card__price-list > div {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-2);
}

.ds-plan-card__price-list dt {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-plan-card__price-list dd {
    margin: 0;
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    font-weight: 850;
    font-variant-numeric: tabular-nums;
}

.ds-plan-card__check {
    color: var(--ds-success);
    font-weight: 900;
}

.ds-calculator-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(19rem, 0.75fr);
    align-items: start;
    gap: var(--ds-space-5);
}

.ds-calculator-form {
    padding: 0;
    overflow: clip;
}

.ds-form-section {
    display: grid;
    gap: var(--ds-space-4);
    padding: var(--ds-space-6);
    border-bottom: 0.0625rem solid var(--ds-line);
}

.ds-section-heading {
    display: flex;
    align-items: flex-start;
    gap: var(--ds-space-3);
}

.ds-section-heading > span {
    display: grid;
    width: 2rem;
    height: 2rem;
    flex: 0 0 2rem;
    place-items: center;
    border-radius: 50%;
    background: var(--ds-brand-500);
    color: var(--ds-on-brand);
    font-size: var(--ds-text-sm);
    font-weight: 900;
}

.ds-section-heading h2 {
    margin-bottom: var(--ds-space-1);
    color: var(--ds-ink);
    font-size: var(--ds-text-xl);
}

.ds-section-heading p,
.ds-form-submit p {
    margin-bottom: 0;
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-choice-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--ds-space-3);
}

.ds-disclosure-list {
    display: grid;
    gap: var(--ds-space-3);
}

.ds-disclosure__body {
    padding: 0 var(--ds-space-4) var(--ds-space-4);
}

.ds-addon-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
    gap: var(--ds-space-2);
}

.ds-addon-card {
    display: flex;
    min-width: 0;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-3);
    padding: var(--ds-space-3);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-sm);
    background: var(--ds-surface-1);
}

.ds-addon-card > span:first-child {
    min-width: 0;
}

.ds-addon-card strong,
.ds-addon-card small {
    display: block;
}

.ds-addon-card strong {
    font-size: var(--ds-text-sm);
    line-height: 1.35;
}

.ds-addon-card small,
.ds-addon-card__quantity {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-addon-card__quantity {
    display: grid;
    flex: 0 0 4.25rem;
    gap: var(--ds-space-1);
    text-align: center;
}

.ds-addon-card__quantity input {
    min-height: var(--ds-control-sm);
    text-align: center;
}

.ds-system-fieldset {
    margin-top: var(--ds-space-4);
}

.ds-form-submit {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-4);
    padding: var(--ds-space-5) var(--ds-space-6);
    background: var(--ds-surface-2);
}

.ds-calculator-result {
    position: sticky;
    top: calc(var(--ds-topbar-height) + var(--ds-space-4));
    display: grid;
    gap: var(--ds-space-4);
}

.ds-smart-recommendation {
    border-color: color-mix(in srgb, var(--ds-brand-500) 42%, var(--ds-line));
    background: linear-gradient(145deg, var(--ds-brand-50), var(--ds-surface-1) 65%);
}

.ds-smart-recommendation h2 {
    margin-bottom: var(--ds-space-2);
    color: var(--ds-ink);
    font-size: var(--ds-title-sm);
}

.ds-smart-recommendation p {
    color: var(--ds-muted);
    font-size: var(--ds-text-sm);
}

.ds-recommendation-price {
    display: block;
    margin-top: var(--ds-space-4);
    color: var(--ds-ink);
    font-size: clamp(1.75rem, 3vw, 2.5rem);
    font-variant-numeric: tabular-nums;
}

.ds-recommendation-limits {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ds-space-2);
    margin-top: var(--ds-space-3);
}

.ds-recommendation-limits span {
    padding: var(--ds-space-1) var(--ds-space-2);
    border-radius: 999rem;
    background: var(--ds-surface-2);
    color: var(--ds-ink-soft);
    font-size: var(--ds-text-xs);
    font-weight: 750;
}

.ds-smart-recommendation [data-warning] {
    color: var(--ds-warning);
}

.ds-calculation-result {
    display: grid;
    gap: var(--ds-space-4);
}

.ds-calculation-result > .panel-head {
    min-height: auto;
    padding: 0 0 var(--ds-space-3);
}

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

.ds-result-metrics .metric-card {
    padding: var(--ds-space-3);
}

.ds-result-metrics .metric-card > strong {
    font-size: var(--ds-text-lg);
}

/* Ações */
.ds-button,
.button {
    display: inline-flex;
    min-height: var(--ds-control-md);
    align-items: center;
    justify-content: center;
    gap: var(--ds-space-2);
    padding: 0 var(--ds-space-4);
    border: 0.0625rem solid transparent;
    border-radius: var(--ds-radius-sm);
    background: transparent;
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    font-weight: 800;
    line-height: 1;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    transition:
        background var(--ds-duration-fast) var(--ds-ease),
        border-color var(--ds-duration-fast) var(--ds-ease),
        color var(--ds-duration-fast) var(--ds-ease),
        transform var(--ds-duration-fast) var(--ds-ease);
}

.ds-button:hover:not(:disabled, [aria-disabled="true"]),
.button:hover:not(:disabled, [aria-disabled="true"]) {
    transform: translateY(-0.0625rem);
}

.ds-button:active:not(:disabled, [aria-disabled="true"]),
.button:active:not(:disabled, [aria-disabled="true"]) {
    transform: translateY(0);
}

.ds-button--primary,
.button.primary {
    border-color: var(--ds-brand-500);
    background: var(--ds-brand-500);
    color: var(--ds-on-brand);
}

.ds-button--primary:hover:not(:disabled, [aria-disabled="true"]),
.button.primary:hover:not(:disabled, [aria-disabled="true"]) {
    border-color: var(--ds-brand-600);
    background: var(--ds-brand-600);
}

.ds-button--secondary,
.ds-button--ghost,
.button.secondary,
.button.ghost {
    border-color: var(--ds-line);
    background: var(--ds-surface-1);
    color: var(--ds-ink);
}

.ds-button--secondary:hover:not(:disabled, [aria-disabled="true"]),
.ds-button--ghost:hover:not(:disabled, [aria-disabled="true"]),
.button.secondary:hover:not(:disabled, [aria-disabled="true"]),
.button.ghost:hover:not(:disabled, [aria-disabled="true"]) {
    border-color: var(--ds-line-strong);
    background: var(--ds-surface-2);
}

.ds-button--danger,
.button.danger {
    border-color: var(--ds-danger);
    background: var(--ds-danger-soft);
    color: var(--ds-danger);
}

.ds-button--compact,
.button.compact {
    min-height: var(--ds-control-sm);
    padding-inline: var(--ds-space-3);
    font-size: var(--ds-text-xs);
}

.ds-button--icon {
    width: var(--ds-control-md);
    padding: 0;
}

.ds-button--block {
    width: 100%;
}

.ds-button:disabled,
.ds-button[aria-disabled="true"],
.button:disabled,
.button[aria-disabled="true"] {
    border-color: var(--ds-line);
    background: var(--ds-surface-2);
    color: var(--ds-disabled);
    cursor: not-allowed;
    opacity: 0.75;
}

.ds-icon {
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    fill: none;
    stroke: currentcolor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* Formulários */
.ds-form-grid,
.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--ds-space-4);
}

.ds-field {
    display: grid;
    min-width: 0;
    gap: var(--ds-space-2);
}

.ds-field--full,
.form-grid .span-two {
    grid-column: 1 / -1;
}

.ds-field > label,
label {
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    font-weight: 750;
}

:where(
    input:not([type="hidden"], [type="checkbox"], [type="radio"], [type="button"], [type="submit"], [type="reset"], [type="file"], [type="range"], [type="color"]),
    select,
    textarea
) {
    width: 100%;
    min-height: var(--ds-control-md);
    padding: 0.625rem 0.75rem;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-sm);
    outline: 0;
    background: var(--ds-surface-1);
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    transition:
        background var(--ds-duration-fast) var(--ds-ease),
        border-color var(--ds-duration-fast) var(--ds-ease),
        box-shadow var(--ds-duration-fast) var(--ds-ease);
}

textarea {
    min-height: 6.5rem;
    resize: vertical;
}

select {
    cursor: pointer;
}

:where(
    input:not([type="hidden"], [type="checkbox"], [type="radio"], [type="button"], [type="submit"], [type="reset"], [type="file"], [type="range"], [type="color"]),
    select,
    textarea
):focus {
    border-color: var(--ds-brand-600);
    box-shadow: var(--ds-focus-ring);
}

:where(input, select, textarea):disabled {
    background: var(--ds-surface-2);
    color: var(--ds-disabled);
    cursor: not-allowed;
}

input::placeholder,
textarea::placeholder {
    color: var(--ds-disabled);
}

input[type="checkbox"],
input[type="radio"] {
    width: 1.125rem;
    height: 1.125rem;
    margin: 0;
    accent-color: var(--ds-brand-500);
}

input[type="file"] {
    width: 100%;
    padding: var(--ds-space-2);
    border: 0.0625rem dashed var(--ds-line-strong);
    border-radius: var(--ds-radius-sm);
    background: var(--ds-surface-1);
    color: var(--ds-ink-soft);
    font-size: var(--ds-text-sm);
}

input[type="file"]::file-selector-button {
    min-height: var(--ds-control-sm);
    padding-inline: var(--ds-space-3);
    margin-right: var(--ds-space-3);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-xs);
    background: var(--ds-surface-2);
    color: var(--ds-ink);
    font: inherit;
    font-weight: 750;
    cursor: pointer;
}

.ds-fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}

.ds-fieldset > legend {
    padding: 0;
    margin-bottom: var(--ds-space-2);
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    font-weight: 750;
}

.ds-choice-group {
    display: grid;
    gap: var(--ds-space-2);
}

.ds-choice {
    display: flex;
    min-height: var(--ds-control-md);
    align-items: flex-start;
    gap: var(--ds-space-3);
    padding: var(--ds-space-3);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-sm);
    background: var(--ds-surface-1);
    color: var(--ds-ink-soft);
    cursor: pointer;
}

@supports selector(.ds-choice:has(input:checked)) {
    .ds-choice:has(input:checked) {
        border-color: var(--ds-brand-500);
        background: var(--ds-brand-50);
    }
}

.ds-choice input {
    flex: 0 0 auto;
    margin-top: 0.125rem;
}

.ds-choice strong,
.ds-choice small {
    display: block;
}

.ds-choice small {
    margin-top: var(--ds-space-1);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
}

.ds-switch {
    display: inline-flex;
    min-height: var(--ds-control-md);
    align-items: center;
    gap: var(--ds-space-3);
    color: var(--ds-ink);
    cursor: pointer;
}

.ds-switch > input {
    position: absolute;
    width: 0.0625rem;
    height: 0.0625rem;
    overflow: hidden;
    clip-path: inset(50%);
    white-space: nowrap;
}

.ds-switch__control {
    position: relative;
    width: 2.75rem;
    height: 1.5rem;
    flex: 0 0 auto;
    border: 0.0625rem solid var(--ds-line-strong);
    border-radius: 999rem;
    background: var(--ds-surface-3);
    transition:
        background var(--ds-duration-fast) var(--ds-ease),
        border-color var(--ds-duration-fast) var(--ds-ease);
}

.ds-switch__control::after {
    position: absolute;
    top: 0.1875rem;
    left: 0.1875rem;
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    background: var(--ds-ink-soft);
    content: "";
    transition: transform var(--ds-duration-fast) var(--ds-ease);
}

.ds-switch input:checked + .ds-switch__control {
    border-color: var(--ds-brand-500);
    background: var(--ds-brand-500);
}

.ds-switch input:checked + .ds-switch__control::after {
    background: var(--ds-on-brand);
    transform: translateX(1.25rem);
}

.ds-switch input:focus-visible + .ds-switch__control {
    outline: 0.125rem solid var(--ds-brand-600);
    outline-offset: 0.1875rem;
    box-shadow: var(--ds-focus-ring);
}

.ds-field__help {
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    line-height: 1.45;
}

.ds-field__error {
    color: var(--ds-danger);
    font-size: var(--ds-text-xs);
    font-weight: 700;
}

[aria-invalid="true"] {
    border-color: var(--ds-danger);
}

.ds-filter-bar,
.filter-bar,
.filter-form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
    align-items: end;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4) var(--ds-space-5);
    border-bottom: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-2);
}

.ds-filter-bar .ds-field,
.filter-bar label,
.filter-form label {
    margin: 0;
}

.ds-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-3);
    padding: var(--ds-space-3) var(--ds-space-4);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-1);
}

/* Badges e alertas */
.ds-badge,
.status-pill,
.status-badge,
.badge {
    display: inline-flex;
    width: max-content;
    min-height: 1.625rem;
    align-items: center;
    padding: var(--ds-space-1) 0.625rem;
    border-radius: 999rem;
    font-size: var(--ds-text-xs);
    font-weight: 800;
    line-height: 1;
    white-space: nowrap;
}

.ds-badge--success,
.status-pill.success,
.status-badge.success,
.status-badge.active {
    background: var(--ds-success-soft);
    color: var(--ds-success);
}

.ds-badge--warning,
.status-pill.warning,
.status-badge.warning {
    background: var(--ds-warning-soft);
    color: var(--ds-warning);
}

.ds-badge--danger,
.status-pill.danger,
.status-badge.danger,
.status-badge.error,
.status-badge.critical {
    background: var(--ds-danger-soft);
    color: var(--ds-danger);
}

.ds-badge--info {
    background: var(--ds-info-soft);
    color: var(--ds-info);
}

.ds-badge--neutral {
    background: var(--ds-surface-2);
    color: var(--ds-ink-soft);
}

.ds-alert,
.compliance-banner {
    display: flex;
    align-items: flex-start;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-2);
}

.ds-alert--success,
.compliance-banner {
    border-color: var(--ds-success);
    background: var(--ds-success-soft);
}

.ds-alert--warning {
    border-color: var(--ds-warning);
    background: var(--ds-warning-soft);
}

.ds-alert--danger {
    border-color: var(--ds-danger);
    background: var(--ds-danger-soft);
}

.ds-alert--info {
    border-color: var(--ds-info);
    background: var(--ds-info-soft);
}

.ds-alert__content p,
.compliance-banner p {
    margin-bottom: 0;
    color: var(--ds-ink-soft);
    font-size: var(--ds-text-sm);
}

/* Tabelas */
.ds-table-wrap,
.table-wrap {
    width: 100%;
    min-width: 0;
    overflow: auto;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-1);
    overscroll-behavior-inline: contain;
}

.surface-card > .ds-table-wrap,
.surface-card > .table-wrap,
.panel > .table-wrap {
    border: 0;
    border-radius: 0;
}

.ds-table,
.data-table,
.professional-table,
.ds-table-wrap > table,
.table-wrap > table {
    width: 100%;
    min-width: 44rem;
    border-collapse: separate;
    border-spacing: 0;
}

.ds-table th,
.data-table th,
.professional-table th,
.ds-table-wrap > table th,
.table-wrap > table th {
    position: sticky;
    z-index: 1;
    top: 0;
    padding: var(--ds-space-3) var(--ds-space-4);
    border-bottom: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-2);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    font-weight: 850;
    letter-spacing: 0.045em;
    text-align: left;
    text-transform: uppercase;
    white-space: nowrap;
}

.ds-table td,
.data-table td,
.professional-table td,
.ds-table-wrap > table td,
.table-wrap > table td {
    padding: var(--ds-space-3) var(--ds-space-4);
    border-bottom: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-1);
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    vertical-align: middle;
}

.ds-table tbody tr:last-child td,
.data-table tbody tr:last-child td,
.professional-table tbody tr:last-child td,
.ds-table-wrap > table tbody tr:last-child td,
.table-wrap > table tbody tr:last-child td {
    border-bottom: 0;
}

.ds-table tbody tr:hover td,
.data-table tbody tr:hover td,
.professional-table tbody tr:hover td,
.ds-table-wrap > table tbody tr:hover td,
.table-wrap > table tbody tr:hover td {
    background: var(--ds-surface-2);
}

.ds-table caption,
.ds-table-wrap > table caption {
    padding: var(--ds-space-3) var(--ds-space-4);
    color: var(--ds-muted);
    font-size: var(--ds-text-xs);
    text-align: left;
}

.ds-table .ds-cell--numeric {
    font-variant-numeric: tabular-nums;
    text-align: right;
}

/* Abas */
.ds-tabs,
.segmented-tabs,
.tabs:not(.detail-tabs) {
    display: flex;
    width: max-content;
    max-width: 100%;
    align-items: center;
    gap: var(--ds-space-1);
    padding: var(--ds-space-1);
    overflow: auto hidden;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-1);
    scrollbar-width: thin;
}

.ds-tab,
.segmented-tabs a,
.segmented-tabs button,
.tabs:not(.detail-tabs) a,
.tabs:not(.detail-tabs) button {
    display: inline-flex;
    min-height: var(--ds-control-sm);
    align-items: center;
    padding-inline: var(--ds-space-3);
    border: 0;
    border-radius: var(--ds-radius-sm);
    background: transparent;
    color: var(--ds-muted);
    font-size: var(--ds-text-sm);
    font-weight: 750;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
}

.ds-tab[aria-selected="true"],
.segmented-tabs .active,
.tabs:not(.detail-tabs) .active {
    background: var(--ds-ink);
    color: var(--ds-surface-1);
}

.ds-tab-panel[hidden] {
    display: none;
}

/* Divulgação progressiva */
.ds-disclosure {
    overflow: clip;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-1);
}

.ds-disclosure__trigger,
.ds-disclosure > summary {
    display: flex;
    width: 100%;
    min-height: var(--ds-control-lg);
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-3);
    padding: var(--ds-space-3) var(--ds-space-4);
    border: 0;
    background: transparent;
    color: var(--ds-ink);
    font-weight: 800;
    text-align: left;
    cursor: pointer;
}

.ds-disclosure > summary {
    list-style: none;
}

.ds-disclosure > summary::-webkit-details-marker {
    display: none;
}

.ds-disclosure__panel {
    padding: var(--ds-space-4);
    border-top: 0.0625rem solid var(--ds-line);
    color: var(--ds-ink-soft);
}

.ds-disclosure__panel[hidden] {
    display: none;
}

/* Modal */
.ds-dialog,
.app-dialog,
dialog.modal {
    width: min(47.5rem, calc(100vw - 2rem));
    max-width: none;
    max-height: calc(100vh - 2rem);
    padding: 0;
    overflow: hidden auto;
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-xl);
    background: var(--ds-surface-1);
    color: var(--ds-ink);
    box-shadow: var(--ds-shadow-float);
}

.ds-dialog--wide,
.app-dialog.wide {
    width: min(57.5rem, calc(100vw - 2rem));
}

.ds-dialog::backdrop,
.app-dialog::backdrop,
dialog.modal::backdrop {
    background: var(--ds-overlay);
    backdrop-filter: blur(0.25rem);
}

.ds-dialog__header,
.ds-dialog__footer,
.dialog-header,
.dialog-actions,
.modal-header,
.modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-4);
    padding: var(--ds-space-5);
}

.ds-dialog__header,
.dialog-header,
.modal-header {
    border-bottom: 0.0625rem solid var(--ds-line);
}

.ds-dialog__body {
    padding: var(--ds-space-5);
}

.ds-dialog__footer,
.dialog-actions,
.modal-footer {
    justify-content: flex-end;
    border-top: 0.0625rem solid var(--ds-line);
    background: var(--ds-surface-2);
}

/* Estados de conteúdo */
.ds-empty,
.ds-loading,
.ds-error-state,
.empty-state {
    display: grid;
    min-height: 11rem;
    place-items: center;
    align-content: center;
    gap: var(--ds-space-2);
    padding: var(--ds-space-7);
    border: 0.0625rem dashed var(--ds-line-strong);
    border-radius: var(--ds-radius-lg);
    color: var(--ds-muted);
    text-align: center;
}

.ds-empty strong,
.ds-loading strong,
.ds-error-state strong,
.empty-state strong {
    color: var(--ds-ink);
}

.ds-spinner {
    width: 1.75rem;
    height: 1.75rem;
    border: 0.1875rem solid var(--ds-line);
    border-top-color: var(--ds-brand-500);
    border-radius: 50%;
    animation: ds-spin 800ms linear infinite;
}

.ds-skeleton {
    min-height: 1rem;
    overflow: hidden;
    border-radius: var(--ds-radius-xs);
    background: linear-gradient(90deg, var(--ds-surface-2), var(--ds-surface-3), var(--ds-surface-2));
    background-size: 200% 100%;
    animation: ds-skeleton 1.4s var(--ds-ease) infinite;
}

.ds-progress {
    width: 100%;
    height: 0.75rem;
    overflow: hidden;
    border: 0;
    border-radius: 999rem;
    background: var(--ds-surface-3);
    accent-color: var(--ds-brand-500);
}

.ds-progress::-webkit-progress-bar {
    border-radius: 999rem;
    background: var(--ds-surface-3);
}

.ds-progress::-webkit-progress-value {
    border-radius: 999rem;
    background: var(--ds-brand-500);
}

.ds-progress::-moz-progress-bar {
    border-radius: 999rem;
    background: var(--ds-brand-500);
}

.ds-avatar {
    display: inline-grid;
    width: 2.5rem;
    height: 2.5rem;
    flex: 0 0 auto;
    place-items: center;
    overflow: hidden;
    border-radius: 50%;
    background: var(--ds-brand-50);
    color: var(--ds-brand-600);
    font-weight: 850;
}

.ds-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ds-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--ds-space-2);
}

.ds-pagination a,
.ds-pagination button,
.ds-pagination span {
    display: inline-grid;
    min-width: var(--ds-control-md);
    min-height: var(--ds-control-md);
    place-items: center;
    padding-inline: var(--ds-space-2);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-sm);
    background: var(--ds-surface-1);
    color: var(--ds-ink);
    font-size: var(--ds-text-sm);
    font-weight: 750;
    text-decoration: none;
}

.ds-pagination [aria-current="page"] {
    border-color: var(--ds-brand-500);
    background: var(--ds-brand-500);
    color: var(--ds-on-brand);
}

.ds-toast-region {
    position: fixed;
    z-index: var(--ds-z-toast);
    right: var(--ds-space-4);
    bottom: var(--ds-space-4);
    display: grid;
    width: min(24rem, calc(100vw - 2rem));
    gap: var(--ds-space-2);
    pointer-events: none;
}

.ds-toast {
    display: flex;
    align-items: flex-start;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4);
    border: 0.0625rem solid var(--ds-line-strong);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-1);
    color: var(--ds-ink);
    box-shadow: var(--ds-shadow-float);
    pointer-events: auto;
}

.ds-toast[hidden] {
    display: none;
}

@keyframes ds-skeleton {
    to {
        background-position: -200% 0;
    }
}

@keyframes ds-spin {
    to {
        transform: rotate(1turn);
    }
}

@media (max-width: 68.75rem) {
    .ds-calculator-layout {
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-calculator-result {
        position: static;
    }
}

@media (max-width: 56.25rem) {
    .ds-app-shell {
        grid-template-areas:
            "topbar"
            "main"
            "footer";
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-sidebar,
    .sidebar {
        position: fixed;
        inset: 0 auto 0 0;
        transform: translateX(-105%);
        transition: transform var(--ds-duration-base) var(--ds-ease);
    }

    .ds-sidebar.is-open,
    .sidebar.is-open {
        transform: translateX(0);
    }

    .ds-sidebar-scrim {
        position: fixed;
        z-index: calc(var(--ds-z-sidebar) - 1);
        inset: 0;
        display: block;
        border: 0;
        background: var(--ds-overlay);
        opacity: 0;
        pointer-events: none;
        transition: opacity var(--ds-duration-base) var(--ds-ease);
    }

    .ds-sidebar-scrim.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .ds-button.ds-topbar__menu {
        display: inline-flex;
    }

    .ds-page-header,
    .page-heading,
    .page-header,
    .page-head,
    .ds-card__header,
    .surface-card-header,
    .panel-head,
    .panel-header {
        flex-direction: column;
    }

    .ds-page-actions,
    .heading-actions,
    .toolbar-actions {
        width: 100%;
    }
}

@media (max-width: 40rem) {
    .ds-topbar,
    .navbar {
        gap: var(--ds-space-2);
        padding: var(--ds-space-2) var(--ds-space-3);
    }

    .ds-topbar > .ds-cluster,
    .navbar > .ds-cluster {
        flex-wrap: nowrap;
        gap: var(--ds-space-2);
    }

    .ds-topbar > .ds-cluster:first-child,
    .navbar > .ds-cluster:first-child {
        min-width: 0;
    }

    .ds-topbar > .ds-cluster:first-child strong,
    .navbar > .ds-cluster:first-child strong {
        max-width: 7.5rem;
        overflow: hidden;
        font-size: var(--ds-text-xs);
        line-height: 1.2;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .ds-topbar > .ds-cluster:last-child,
    .navbar > .ds-cluster:last-child {
        margin-left: auto;
    }

    .ds-topbar [data-ds-theme-toggle] {
        width: var(--ds-control-md);
        padding: 0;
    }

    .ds-topbar [data-ds-theme-label] {
        display: none;
    }

    .ds-content,
    .content {
        padding: var(--ds-space-4);
    }

    .ds-grid--two,
    .grid.two-columns,
    .ds-form-grid,
    .form-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-choice-grid,
    .ds-result-metrics {
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-field--full,
    .form-grid .span-two {
        grid-column: auto;
    }

    .ds-filter-bar,
    .filter-bar,
    .filter-form {
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-page-actions > .ds-button,
    .ds-page-actions > .button,
    .heading-actions > .ds-button,
    .heading-actions > .button,
    .toolbar-actions > .ds-button,
    .toolbar-actions > .button {
        flex: 1 1 auto;
    }

    .ds-dialog__footer,
    .dialog-actions,
    .modal-footer {
        align-items: stretch;
        flex-direction: column-reverse;
    }

    .ds-dialog__footer .ds-button,
    .ds-dialog__footer .button,
    .dialog-actions .ds-button,
    .dialog-actions .button,
    .modal-footer .ds-button,
    .modal-footer .button {
        width: 100%;
    }

    .ds-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .ds-form-section {
        padding: var(--ds-space-4);
    }

    .ds-form-submit {
        align-items: stretch;
        flex-direction: column;
        padding: var(--ds-space-4);
    }

    .ds-form-submit .ds-button,
    .ds-form-submit .button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}

@media (forced-colors: active) {
    :where(.ds-button, .ds-card, .ds-stat-card, .ds-plan-card, .ds-alert, .ds-table-wrap, .ds-dialog, .ds-choice) {
        border: 0.0625rem solid CanvasText;
    }

    :where(.ds-badge, .ds-pagination [aria-current="page"]) {
        border: 0.0625rem solid currentcolor;
    }
}

@media print {
    .ds-sidebar,
    .ds-topbar,
    .ds-footer,
    .ds-sidebar-scrim,
    .ds-page-actions,
    .ds-toast-region {
        display: none;
    }

    .ds-app-shell {
        display: block;
    }

    .ds-content,
    .content {
        max-width: none;
        padding: 0;
    }

    :where(.ds-card, .ds-stat-card, .ds-plan-card, .ds-table-wrap) {
        break-inside: avoid;
        box-shadow: none;
    }
}

/* Integração oficial com a moldura histórica do Conjunto Hub 2.8.0.13. */
.topbar.ds-topbar {
    height: auto;
    min-height: var(--ds-topbar-height);
    border-color: var(--ds-line);
    background: color-mix(in srgb, var(--ds-surface-1) 96%, transparent);
}

.topbar-left,
.topbar-actions {
    min-width: 0;
}

.global-search,
.table-search,
.registry-search,
.registry-select {
    margin: 0;
}

.sidebar.ds-sidebar {
    top: 0;
    width: var(--ds-sidebar-width);
    height: 100vh;
    height: 100dvh;
    padding: 0 0 var(--ds-space-4);
}

.sidebar > nav {
    display: grid;
    gap: var(--ds-space-1);
    padding: var(--ds-space-4);
}

.sidebar .ds-nav__section {
    margin: var(--ds-space-4) var(--ds-space-3) var(--ds-space-2);
}

.sidebar nav a {
    height: auto;
    min-height: var(--ds-control-md);
}

html[data-theme] .sidebar nav a.active {
    background: var(--ds-brand-50);
    color: var(--ds-brand-600);
    box-shadow: none;
}

.sidebar-footer {
    padding: var(--ds-space-4);
}

.version-card {
    border-color: var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-2);
}

.sidebar-mobile-logout {
    display: none;
    margin: var(--ds-space-3) 0 0;
}

.ds-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-3);
}

.alert,
.ds-alert,
.compliance-banner {
    display: flex;
    align-items: flex-start;
    gap: var(--ds-space-3);
    padding: var(--ds-space-4);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-2);
    color: var(--ds-ink);
}

.alert {
    display: block;
}

.alert.success,
.ds-alert--success,
.compliance-banner {
    border-color: var(--ds-success);
    background: var(--ds-success-soft);
    color: var(--ds-success);
}

.alert.warning,
.ds-alert--warning {
    border-color: var(--ds-warning);
    background: var(--ds-warning-soft);
    color: var(--ds-warning);
}

.alert.error,
.alert.danger,
.ds-alert--danger {
    border-color: var(--ds-danger);
    background: var(--ds-danger-soft);
    color: var(--ds-danger);
}

.grid.two,
.form-grid.two {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--ds-space-4);
}

.form-grid .span-2,
.form-grid .span-two {
    grid-column: 1 / -1;
}

.development-task-card {
    margin-bottom: var(--ds-space-4);
}

.secret-reveal {
    margin-top: var(--ds-space-3);
}

.secret-reveal code {
    font-size: var(--ds-text-md);
    overflow-wrap: anywhere;
}

/* Catálogo único, benefícios completos e destinatários de proposta. */
.ds-plan-card--featured {
    border-color: var(--ds-brand-500);
    box-shadow: var(--ds-shadow-float);
}

.ds-plan-card__features li,
.ds-recommendation-benefits li,
.ds-result-benefits li {
    display: grid;
    grid-template-columns: 1.25rem minmax(0, 1fr);
    gap: var(--ds-space-2);
    align-items: start;
}

.ds-plan-card__features li > :first-child,
.ds-recommendation-benefits li > :first-child,
.ds-result-benefits li > :first-child {
    color: var(--ds-success);
    font-weight: 900;
}

.ds-plan-card__features li.is-excluded,
.ds-recommendation-benefits li.is-excluded,
.ds-result-benefits li.is-excluded {
    color: var(--ds-muted);
}

.ds-plan-card__features li.is-excluded > :first-child,
.ds-recommendation-benefits li.is-excluded > :first-child,
.ds-result-benefits li.is-excluded > :first-child {
    color: var(--ds-danger);
}

.ds-recommendation-benefits,
.ds-result-benefits .ds-plan-card__features {
    display: grid;
    gap: var(--ds-space-2);
    margin: var(--ds-space-4) 0 0;
    padding: 0;
    list-style: none;
}

.ds-result-benefits {
    margin-top: var(--ds-space-4);
    padding: var(--ds-space-4);
    border: 0.0625rem solid var(--ds-line);
    border-radius: var(--ds-radius-md);
    background: var(--ds-surface-2);
}

.ds-result-benefits h3 {
    margin: 0;
    font-size: var(--ds-text-md);
}

.ds-inline-benefits {
    margin-top: var(--ds-space-2);
}

.ds-inline-benefits summary {
    color: var(--ds-brand-600);
    cursor: pointer;
    font-size: var(--ds-text-sm);
    font-weight: 800;
}

.ds-inline-benefits .ds-plan-card__features {
    display: grid;
    gap: var(--ds-space-2);
    margin: var(--ds-space-3) 0 0;
    padding: 0;
    min-width: min(30rem, 70vw);
    list-style: none;
}

.ds-catalog-editor {
    display: grid;
    gap: var(--ds-space-5);
    padding: 0;
    overflow: clip;
}

.ds-catalog-editor .ds-form-section {
    margin: 0;
    border: 0;
    border-bottom: 0.0625rem solid var(--ds-line);
    border-radius: 0;
    box-shadow: none;
}

.ds-catalog-editor .ds-form-section:last-of-type {
    border-bottom: 0;
}

.ds-benefit-editor {
    min-height: 24rem;
    resize: vertical;
    font-family: SFMono-Regular, Consolas, "Liberation Mono", monospace;
    line-height: 1.65;
}

.ds-danger-zone {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ds-space-5);
    border-color: var(--ds-danger);
    background: var(--ds-danger-soft);
}

.ds-danger-zone :where(h2, p) {
    margin: 0;
}

.ds-danger-zone p {
    margin-top: var(--ds-space-2);
}

.ds-proposal-calculation {
    align-items: end;
    grid-template-columns: minmax(14rem, 1.4fr) minmax(9rem, 0.6fr) minmax(16rem, 1fr) auto;
}

@media (max-width: 56.25rem) {
    .sidebar-mobile-logout {
        display: block;
    }
}

@media (max-width: 40rem) {
    .grid.two,
    .form-grid.two {
        grid-template-columns: minmax(0, 1fr);
    }

    .ds-footer {
        align-items: flex-start;
        flex-direction: column;
    }

    .ds-danger-zone {
        align-items: stretch;
        flex-direction: column;
    }

    .ds-danger-zone .button {
        width: 100%;
    }

    .ds-proposal-calculation {
        align-items: stretch;
        grid-template-columns: minmax(0, 1fr);
    }
}

@media (max-width: 25rem) {
    .topbar .brand > div {
        display: none;
    }
}

@media print {
    .ds-footer {
        display: none;
    }
}