:root {
    --ciata-dark-blue: var(--ciata-cor-azul-escuro);
    --ciata-blue: var(--ciata-cor-azul);
    --ciata-yellow: var(--ciata-cor-amarelo);
    --ciata-gray: var(--ciata-cor-cinza);
    --ciata-light: var(--ciata-fundo-pagina);
    --ciata-white: var(--ciata-cor-branco);
    --ciata-text: var(--ciata-texto-primario);
    --ciata-muted: var(--ciata-texto-secundario);
    --ciata-border: var(--ciata-borda);
    --ciata-focus: var(--ciata-foco);
    --ciata-logo-surface: #dedede;
    --ciata-radius-sm: 0.75rem;
    --ciata-radius-md: 1rem;
    --shadow-soft: 0 8px 24px rgba(22, 54, 94, 0.08);
    --shadow-panel: 0 12px 32px rgba(8, 28, 52, 0.16);
}

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

body {
    margin: 0;
    color: var(--ciata-text);
    background: var(--ciata-light);
    font-family: var(--ciata-fonte-familia);
    font-size: 1rem;
    line-height: var(--ciata-altura-linha-texto);
}

img {
    max-width: 100%;
    height: auto;
}

a {
    color: inherit;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
main:focus-visible {
    outline: 3px solid var(--ciata-focus);
    outline-offset: 3px;
    box-shadow: 0 0 0 6px var(--ciata-foco-contraste);
}

.skip-link {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 100;
    transform: translateY(-180%);
    padding: 0.75rem 1rem;
    border-radius: 999px;
    color: var(--ciata-dark-blue);
    background: var(--ciata-yellow);
    font-weight: 800;
    text-decoration: none;
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.container {
    width: min(1120px, calc(100% - 2rem));
    margin: 0 auto;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: var(--ciata-logo-surface);
    border-bottom: 1px solid var(--ciata-border);
    box-shadow: 0 3px 12px rgba(22, 54, 94, 0.06);
}

.header-grid {
    display: grid;
    grid-template-columns: minmax(180px, 240px) minmax(0, 1fr);
    align-items: center;
    gap: 1rem;
    padding: 0.6rem 0;
}

.brand {
    display: inline-block;
    min-width: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.brand-logo {
    display: block;
    width: min(100%, 11rem);
    height: auto;
    background: transparent;
    border: 0;
    box-shadow: none;
}

.main-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.25rem 0.4rem;
    color: var(--ciata-dark-blue);
    font-weight: 800;
}

.main-nav a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
    border-radius: 999px;
    padding: 0.46rem 0.65rem;
    font-size: clamp(0.91rem, 1vw, 1rem);
    line-height: 1.15;
    text-decoration: none;
    white-space: nowrap;
}

.main-nav a:hover,
.main-nav a[aria-current="page"] {
    color: var(--ciata-white);
    background: var(--ciata-blue);
}

.main-nav .header-search-link {
    border: 2px solid var(--ciata-acao-secundaria-borda);
    color: var(--ciata-acao-secundaria-texto);
    background: var(--ciata-acao-secundaria-fundo);
}

.main-nav .header-account-link {
    color: var(--ciata-acao-primaria-texto);
    background: var(--ciata-acao-primaria-fundo);
}

.mobile-navigation {
    display: none;
    justify-self: end;
}

.mobile-navigation summary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 5.5rem;
    min-height: 2.75rem;
    border: 2px solid var(--ciata-acao-secundaria-borda);
    border-radius: 999px;
    padding: 0.55rem 0.9rem;
    color: var(--ciata-acao-secundaria-texto);
    background: var(--ciata-acao-secundaria-fundo);
    font-weight: 800;
    cursor: pointer;
    list-style: none;
}

.mobile-navigation summary::-webkit-details-marker {
    display: none;
}

.mobile-navigation summary::after {
    margin-left: 0.5rem;
    content: "+";
    font-size: 1.25rem;
    line-height: 1;
}

.mobile-navigation[open] summary::after {
    content: "−";
}

.mobile-navigation nav {
    position: absolute;
    top: 100%;
    right: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.5rem;
    padding: 0.75rem max(0.75rem, calc((100% - 1120px) / 2));
    background: var(--ciata-logo-surface);
    border-top: 1px solid var(--ciata-border);
    border-bottom: 1px solid var(--ciata-border);
    box-shadow: 0 8px 18px rgba(22, 54, 94, 0.12);
}

.mobile-navigation nav a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 2.75rem;
    border: 1px solid var(--ciata-border);
    border-radius: var(--ciata-radius-sm);
    padding: 0.55rem 0.75rem;
    color: var(--ciata-dark-blue);
    background: var(--ciata-fundo-superficie);
    font-weight: 800;
    text-align: center;
    text-decoration: none;
}

.mobile-navigation nav a:hover,
.mobile-navigation nav a[aria-current="page"] {
    color: var(--ciata-white);
    background: var(--ciata-blue);
}

.mobile-navigation nav .header-account-link {
    color: var(--ciata-acao-primaria-texto);
    background: var(--ciata-acao-primaria-fundo);
}

.hero,
.page-hero {
    color: var(--ciata-white);
    background:
        radial-gradient(circle at 88% 12%, rgba(255, 208, 0, 0.34), transparent 28%),
        linear-gradient(135deg, #102d51 0%, var(--ciata-dark-blue) 48%, var(--ciata-blue) 100%);
}

.hero-grid,
.page-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
    gap: 2.25rem;
    align-items: center;
    padding: clamp(3.75rem, 8vw, 6.5rem) 0;
}

.page-hero-grid {
    grid-template-columns: minmax(0, 1fr) auto;
}

.eyebrow,
.section-kicker {
    margin: 0 0 0.75rem;
    color: var(--ciata-yellow);
    font-size: 0.84rem;
    font-weight: 900;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

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

h1 {
    max-width: 920px;
    margin-bottom: 1rem;
    font-size: clamp(2.2rem, 5vw, 4rem);
    line-height: 1.04;
    letter-spacing: -0.045em;
}

h2 {
    color: var(--ciata-dark-blue);
    font-size: clamp(1.55rem, 3vw, 2.45rem);
    line-height: 1.16;
    letter-spacing: -0.025em;
}

h3 {
    color: var(--ciata-dark-blue);
    font-size: 1.28rem;
    line-height: 1.3;
}

.hero-subtitle,
.page-intro {
    max-width: 780px;
    margin-bottom: 0.85rem;
    color: rgba(255, 255, 255, 0.95);
    font-size: clamp(1.16rem, 2vw, 1.45rem);
    font-weight: 700;
}

.hero-description {
    max-width: 780px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.07rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 2rem;
}

.button,
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    border: 2px solid transparent;
    border-radius: 999px;
    padding: 0.8rem 1.25rem;
    font: inherit;
    font-weight: 900;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.button-primary {
    color: var(--ciata-acao-primaria-texto);
    background: var(--ciata-acao-primaria-fundo);
}

.button-primary:hover,
.btn-support:hover {
    color: var(--ciata-dark-blue);
    background: var(--ciata-yellow);
}

.button-secondary {
    color: var(--ciata-white);
    border-color: rgba(255, 255, 255, 0.78);
}

.button-secondary:hover {
    color: var(--ciata-dark-blue);
    background: var(--ciata-white);
}

.button-light,
.btn-support {
    color: var(--ciata-dark-blue);
    background: var(--ciata-white);
    white-space: nowrap;
}

.button-light:hover {
    background: var(--ciata-yellow);
}

.hero-panel {
    border: 1px solid rgba(255, 255, 255, 0.28);
    border-radius: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.12);
    box-shadow: var(--shadow-panel);
}

.hero-panel h2 {
    color: var(--ciata-white);
    font-size: 1.55rem;
}

.hero-panel ul,
.check-list,
.ciata-footer-links {
    margin: 0;
    padding: 0;
    list-style: none;
}

.hero-panel ul {
    display: grid;
    gap: 0.85rem;
    margin-top: 1rem;
}

.hero-panel li,
.check-list li {
    position: relative;
    padding-left: 1.65rem;
}

.hero-panel li {
    color: rgba(255, 255, 255, 0.92);
}

.hero-panel li::before,
.check-list li::before {
    position: absolute;
    left: 0;
    color: var(--ciata-yellow);
    content: "•";
    font-size: 1.35rem;
    line-height: 1;
}

.panel-badge {
    display: grid;
    place-items: center;
    width: 4rem;
    height: 4rem;
    margin-bottom: 1.25rem;
    border-radius: 1.1rem;
    color: var(--ciata-dark-blue);
    background: var(--ciata-yellow);
    font-size: 2.3rem;
    font-weight: 900;
}

.section {
    padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}

.section-intro {
    background: var(--ciata-white);
}

.split-grid,
.callout-grid,
.ciata-footer-container,
.ciata-footer-bottom,
.content-grid {
    display: grid;
    gap: 2rem;
}

.split-grid {
    grid-template-columns: minmax(240px, 0.75fr) minmax(0, 1.25fr);
    align-items: start;
}

.lead-text,
.section-heading p,
.info-card p,
.content-card p {
    color: var(--ciata-muted);
    font-size: 1.06rem;
}

.lead-text {
    font-size: 1.14rem;
}

.lead-text p:last-child,
.section-heading p:last-child,
.info-card p:last-child,
.content-card p:last-child,
.ciata-footer p:last-child {
    margin-bottom: 0;
}

.text-link,
.card-link {
    color: var(--ciata-link);
    font-weight: 900;
    text-decoration-thickness: 0.14em;
    text-underline-offset: 0.18em;
}

.external-link-indicator {
    display: inline-block;
    margin-left: 0.2rem;
    font-size: 0.9em;
    line-height: 1;
}

.section-heading {
    max-width: 790px;
    margin-bottom: 2.2rem;
}

.section-heading .section-kicker,
.section-intro .section-kicker,
.callout .section-kicker {
    color: var(--ciata-blue);
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.15rem;
}

.info-card,
.content-card {
    min-height: 100%;
    border: 1px solid var(--ciata-border);
    border-radius: 1.35rem;
    padding: 1.35rem;
    background: var(--ciata-white);
    box-shadow: var(--shadow-soft);
}

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

.content-grid-hub {
    grid-template-columns: 1fr;
}

.content-grid-hub .page-link-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.breadcrumbs {
    padding-block: 0.85rem;
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.6rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.breadcrumbs li {
    color: var(--ciata-muted);
}

.breadcrumbs li + li::before {
    margin-right: 0.6rem;
    color: var(--ciata-muted);
    content: "/";
}

.breadcrumbs a {
    color: var(--ciata-link);
    font-weight: 800;
    text-underline-offset: 0.18em;
}

.content-card {
    border-left: 5px solid var(--ciata-yellow);
}

.check-list {
    display: grid;
    gap: 0.65rem;
    color: var(--ciata-muted);
}

.page-link-list {
    display: grid;
    gap: 0.5rem;
    margin: 1rem 0 0;
    padding: 0;
    list-style: none;
}

.page-link-list a {
    display: grid;
    gap: 0.15rem;
    min-height: 2.75rem;
    border: 1px solid var(--ciata-border);
    border-radius: var(--ciata-radius-sm);
    padding: 0.75rem;
    color: var(--ciata-text);
    background: var(--ciata-cor-cinza-50);
    text-decoration: none;
}

.page-link-list a:hover {
    border-color: var(--ciata-blue);
    background: var(--ciata-white);
}

.page-link-list a span:not(.sr-only) {
    color: var(--ciata-muted);
}

.institutional-card-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.institutional-card {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 0.3rem 0.75rem;
    align-content: start;
    min-height: 8.5rem;
    border: 1px solid var(--ciata-border);
    border-radius: var(--ciata-radius-md);
    padding: 1rem;
    color: var(--ciata-text);
    background: var(--ciata-cor-cinza-50);
    text-decoration: none;
}

a.institutional-card:hover {
    border-color: var(--ciata-blue);
    background: var(--ciata-white);
}

.institutional-card strong,
.institutional-card h3 {
    align-self: center;
    margin: 0;
    color: var(--ciata-dark-blue);
    font-size: 1.05rem;
}

.institutional-card > span:not(.sr-only),
.institutional-card p {
    grid-column: 1 / -1;
    margin: 0;
    color: var(--ciata-muted);
}

.institutional-icon {
    fill: none;
    stroke: currentColor;
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
    color: var(--ciata-blue);
}

.institutional-timeline {
    position: relative;
    display: grid;
    gap: 0;
    margin: 1.5rem 0 0;
    padding: 0;
    list-style: none;
}

.institutional-timeline::before {
    position: absolute;
    top: 0.5rem;
    bottom: 0.5rem;
    left: 0.45rem;
    width: 3px;
    background: var(--ciata-border);
    content: "";
}

.institutional-timeline li {
    position: relative;
    padding: 0 0 1.75rem 2.25rem;
}

.institutional-timeline li::before {
    position: absolute;
    top: 0.35rem;
    left: 0;
    width: 1rem;
    height: 1rem;
    border: 3px solid var(--ciata-white);
    border-radius: 50%;
    background: var(--ciata-blue);
    box-shadow: 0 0 0 2px var(--ciata-blue);
    content: "";
}

.timeline-period {
    margin: 0 0 0.2rem;
    color: var(--ciata-blue);
    font-size: 0.83rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.institutional-timeline h3 {
    margin-bottom: 0.25rem;
}

.institutional-timeline li > p:last-child {
    margin: 0;
}

.page-cta {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.75rem;
    justify-self: end;
}

.callout {
    color: var(--ciata-white);
    background:
        linear-gradient(135deg, rgba(255, 208, 0, 0.12), transparent 32%),
        var(--ciata-dark-blue);
}

.callout h2,
.callout .section-kicker {
    color: var(--ciata-white);
}

.callout p {
    color: rgba(255, 255, 255, 0.9);
}

.callout-grid {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
}

.ciata-footer {
    color: var(--ciata-white);
    background: #0d233f;
}

.ciata-footer-container {
    grid-template-columns: 1.2fr 0.85fr 0.85fr 0.9fr;
    padding: 3rem 0 2rem;
}

.ciata-footer-title {
    margin-bottom: 0.75rem;
    color: var(--ciata-yellow);
    font-size: 1.2rem;
    overflow-wrap: normal;
    word-break: normal;
}

.ciata-footer p,
.ciata-footer-links,
.ciata-footer-copy {
    color: rgba(255, 255, 255, 0.86);
}

.ciata-footer-links {
    display: grid;
    gap: 0.1rem;
}

.ciata-footer a {
    color: var(--ciata-white);
}

.ciata-footer-links a {
    display: inline-flex;
    align-items: center;
    min-height: 2.75rem;
}

.ciata-footer a:hover {
    color: var(--ciata-yellow);
}

.ciata-footer-social {
    grid-template-columns: 1fr;
}

.ciata-footer-support form {
    margin-top: 1rem;
}

.ciata-footer-column form {
    margin-top: 1rem;
}

.footer-domains {
    color: var(--ciata-gray);
}

.ciata-footer-bottom {
    grid-template-columns: 1fr;
    align-items: center;
    padding: 1.2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.ciata-footer-copy {
    margin: 0;
    font-size: 0.95rem;
}

@media (max-width: 1080px) {
    .cards-grid,
    .ciata-footer-container,
    .institutional-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .split-grid,
    .hero-grid,
    .page-hero-grid,
    .callout-grid,
    .ciata-footer-bottom,
    .content-grid,
    .content-grid-hub .page-link-list {
        grid-template-columns: 1fr;
        align-items: start;
    }

    .header-grid {
        grid-template-columns: minmax(0, 1fr) auto;
        align-items: center;
        padding: 0.5rem 0;
    }

    .main-nav-desktop {
        display: none;
    }

    .mobile-navigation {
        display: block;
    }

    .page-cta {
        justify-content: flex-start;
        justify-self: start;
    }
}

@media (max-width: 560px) {
    .institutional-card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .container {
        width: min(100% - 1.25rem, 1120px);
    }

    .brand {
        width: min(10.5rem, 58vw);
    }

    .hero-actions {
        display: grid;
    }

    .button,
    .btn {
        width: 100%;
    }

    .cards-grid,
    .ciata-footer-container {
        grid-template-columns: 1fr;
    }
}

@media (forced-colors: active) {
    .main-nav a,
    .mobile-navigation summary,
    .mobile-navigation nav a,
    .button,
    .btn,
    .info-card,
    .content-card,
    .page-link-list a,
    .institutional-card,
    .service-card,
    .hub-grid a,
    .proof-card,
    .trust-card {
        border: 2px solid CanvasText;
    }

    .institutional-timeline::before,
    .institutional-timeline li::before {
        background: CanvasText;
    }
}

@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;
    }
}