/* ============================================================
   CRISTIANO RICARDO — portal.css
   Inspirado em: G1 Saúde, Drauzio Varella, Minha Vida,
   Tua Saúde, Saúde Abril, Aprova Total
   ============================================================ */

/* ----- VARIÁVEIS LOCAIS ----- */
:root {
    --cr-verde:          #1E3A2C;
    --cr-verde-medio:    #2C5440;
    --cr-verde-claro:    #EAF3EE;
    --cr-terracota:      #C26A4F;
    --cr-terracota-pale: #F8EDE8;
    --cr-offwhite:       #F7F5F0;
    --cr-creme:          #F0EDE6;
    --cr-chumbo:         #2E2E2E;
    --cr-cinza:          #5A5A5A;
    --cr-cinza-claro:    #E8E4DC;
    --cr-branco:         #FFFFFF;

    --cr-font-sans:      'DM Sans', 'Helvetica Neue', Arial, sans-serif;
    --cr-font-serif:     'Source Serif 4', Georgia, serif;
    --cr-font-mono:      'DM Mono', 'Courier New', monospace;

    --cr-shadow-sm:      0 1px 3px rgba(0,0,0,0.08);
    --cr-shadow-md:      0 4px 16px rgba(0,0,0,0.10);
    --cr-shadow-hover:   0 8px 24px rgba(0,0,0,0.14);

    --cr-radius-sm:      4px;
    --cr-radius-md:      8px;
    --cr-radius-lg:      12px;

    --cr-transition:     0.2s ease;

    --cr-max-wide:       1200px;
    --cr-max-content:    780px;
}

/* ----- RESET & BASE ----- */
*, *::before, *::after { box-sizing: border-box; }

body {
    background-color: var(--cr-offwhite);
    color: var(--cr-chumbo);
    font-family: var(--cr-font-serif);
    font-size: 1rem;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
}

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

/* ============================================================
   HEADER / NAVBAR — estilo G1/Drauzio
   ============================================================ */

.cr-header {
    background: var(--cr-branco);
    border-bottom: 3px solid var(--cr-verde);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--cr-shadow-sm);
}

.cr-header__inner {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    gap: 1.5rem;
}

.cr-header__logo {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--cr-verde);
    font-family: var(--cr-font-sans);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}

.cr-header__logo img {
    height: 40px;
    width: auto;
}

/* Barra de navegação horizontal — categorias estilo portal */
.cr-nav-categories {
    background: var(--cr-verde);
    overflow-x: auto;
    scrollbar-width: none;
}

.cr-nav-categories::-webkit-scrollbar { display: none; }

.cr-nav-categories__inner {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 0;
}

.cr-nav-categories a {
    display: inline-block;
    color: rgba(247,245,240,0.85);
    font-family: var(--cr-font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.6rem 1.1rem;
    text-decoration: none;
    border-bottom: 3px solid transparent;
    transition: color var(--cr-transition), border-color var(--cr-transition);
    white-space: nowrap;
}

.cr-nav-categories a:hover,
.cr-nav-categories a.current-menu-item {
    color: var(--cr-branco);
    border-bottom-color: var(--cr-terracota);
}

/* Breaking news bar */
.cr-breaking-bar {
    background: var(--cr-terracota);
    color: var(--cr-branco);
    padding: 0.4rem 0;
    overflow: hidden;
}

.cr-breaking-bar__inner {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--cr-font-sans);
    font-size: 0.8125rem;
}

.cr-breaking-bar__label {
    background: var(--cr-branco);
    color: var(--cr-terracota);
    font-weight: 700;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.2rem 0.6rem;
    border-radius: var(--cr-radius-sm);
    flex-shrink: 0;
}

/* ============================================================
   HERO — destaque principal estilo Drauzio / G1
   ============================================================ */

.cr-hero {
    background: var(--cr-verde);
    position: relative;
    overflow: hidden;
}

.cr-hero__inner {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 3rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
}

.cr-hero__kicker {
    display: inline-block;
    background: var(--cr-terracota);
    color: var(--cr-branco);
    font-family: var(--cr-font-sans);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.25rem 0.75rem;
    border-radius: var(--cr-radius-sm);
    margin-bottom: 1rem;
}

.cr-hero__title {
    color: var(--cr-branco);
    font-family: var(--cr-font-sans);
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 700;
    line-height: 1.15;
    margin: 0 0 1rem;
}

.cr-hero__subtitle {
    color: rgba(247,245,240,0.8);
    font-family: var(--cr-font-serif);
    font-size: 1.0625rem;
    line-height: 1.6;
    margin: 0 0 1.75rem;
}

.cr-hero__image {
    border-radius: var(--cr-radius-lg);
    overflow: hidden;
    aspect-ratio: 16 / 10;
}

.cr-hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ============================================================
   GRID DE CARDS — layout portal de notícias
   ============================================================ */

.cr-portal-grid {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 1.5rem;
}

.cr-portal-grid--with-sidebar {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 300px;
}

/* Card base */
.cr-card {
    background: var(--cr-branco);
    border-radius: var(--cr-radius-md);
    overflow: hidden;
    border: 1px solid var(--cr-cinza-claro);
    box-shadow: var(--cr-shadow-sm);
    transition: box-shadow var(--cr-transition), transform var(--cr-transition);
    display: flex;
    flex-direction: column;
}

.cr-card:hover {
    box-shadow: var(--cr-shadow-hover);
    transform: translateY(-3px);
}

.cr-card__image-wrap {
    aspect-ratio: 16 / 9;
    overflow: hidden;
    position: relative;
}

.cr-card__image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.cr-card:hover .cr-card__image-wrap img {
    transform: scale(1.04);
}

.cr-card__badge {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    background: var(--cr-terracota);
    color: var(--cr-branco);
    font-family: var(--cr-font-sans);
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.2rem 0.5rem;
    border-radius: var(--cr-radius-sm);
}

.cr-card__badge--verde {
    background: var(--cr-verde);
}

.cr-card__body {
    padding: 1.1rem 1.25rem 1.25rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.cr-card__category {
    font-family: var(--cr-font-sans);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--cr-terracota);
    margin-bottom: 0.4rem;
}

.cr-card__title {
    font-family: var(--cr-font-sans);
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--cr-chumbo);
    margin: 0 0 0.6rem;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.cr-card__title a {
    color: inherit;
    text-decoration: none;
}

.cr-card__title a:hover {
    color: var(--cr-terracota);
}

.cr-card__excerpt {
    font-family: var(--cr-font-serif);
    font-size: 0.875rem;
    color: var(--cr-cinza);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

.cr-card__meta {
    margin-top: auto;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--cr-font-sans);
    font-size: 0.75rem;
    color: var(--cr-cinza);
}

.cr-card__meta-sep { opacity: 0.4; }

/* Card destaque — ocupa 2 colunas */
.cr-card--featured {
    grid-column: span 2;
}

.cr-card--featured .cr-card__image-wrap {
    aspect-ratio: 16 / 8;
}

.cr-card--featured .cr-card__title {
    font-size: 1.25rem;
    -webkit-line-clamp: 2;
}

/* Card horizontal (lista) */
.cr-card--horizontal {
    flex-direction: row;
}

.cr-card--horizontal .cr-card__image-wrap {
    width: 120px;
    flex-shrink: 0;
    aspect-ratio: auto;
}

.cr-card--horizontal .cr-card__title {
    font-size: 0.9375rem;
    -webkit-line-clamp: 2;
}

/* ============================================================
   SEÇÃO COM TÍTULO — estilo portal
   ============================================================ */

.cr-section {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 2.5rem 1.5rem;
}

.cr-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--cr-verde);
}

.cr-section__title {
    font-family: var(--cr-font-sans);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--cr-verde);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin: 0;
}

.cr-section__see-all {
    font-family: var(--cr-font-sans);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--cr-terracota);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cr-section__see-all:hover { text-decoration: underline; }

/* Seção de fundo verde — áreas de atuação, destaques */
.cr-section--verde {
    background: var(--cr-verde);
    max-width: 100%;
    padding: 3rem 0;
    color: var(--cr-offwhite);
}

.cr-section--verde .cr-section__inner {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.cr-section--verde .cr-section__title {
    color: var(--cr-offwhite);
}

.cr-section--verde .cr-section__header {
    border-bottom-color: var(--cr-terracota);
}

/* ============================================================
   CARDS DE ESPECIALIDADE — estilo Minha Vida / Tua Saúde
   ============================================================ */

.cr-specialty-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
}

.cr-specialty-card {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(247,245,240,0.15);
    border-radius: var(--cr-radius-md);
    padding: 1.5rem 1rem;
    text-align: center;
    text-decoration: none;
    color: var(--cr-offwhite);
    transition: background var(--cr-transition), transform var(--cr-transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
}

.cr-specialty-card:hover {
    background: rgba(255,255,255,0.14);
    transform: translateY(-2px);
    color: var(--cr-offwhite);
}

.cr-specialty-card__icon {
    width: 48px;
    height: 48px;
    background: var(--cr-terracota);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.375rem;
}

.cr-specialty-card__label {
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    line-height: 1.3;
}

/* ============================================================
   READING TIME & META ARTIGO
   ============================================================ */

.cr-reading-time {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-family: var(--cr-font-sans);
    font-size: 0.8125rem;
    color: var(--cr-cinza);
    vertical-align: middle;
}

.cr-article-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    padding: 1rem 0;
    border-top: 1px solid var(--cr-cinza-claro);
    border-bottom: 1px solid var(--cr-cinza-claro);
    margin-bottom: 2rem;
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    color: var(--cr-cinza);
}

.cr-article-meta__author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--cr-chumbo);
}

.cr-article-meta__author-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--cr-cinza-claro);
}

.cr-article-meta__revised {
    background: var(--cr-verde-claro);
    color: var(--cr-verde);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.2rem 0.6rem;
    border-radius: var(--cr-radius-sm);
}

/* ============================================================
   PROGRESS BAR — leitura (top da página)
   ============================================================ */

.cr-reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: var(--cr-terracota);
    z-index: 9999;
    transition: width 0.1s linear;
}

/* ============================================================
   SINGLE POST — artigo
   ============================================================ */

.cr-single-post .entry-content {
    max-width: var(--cr-max-content);
    margin: 0 auto;
}

.cr-single-post .entry-content p {
    font-family: var(--cr-font-serif);
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: 1.5rem;
    color: var(--cr-chumbo);
}

.cr-single-post .entry-content h2 {
    font-family: var(--cr-font-sans);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--cr-verde);
    margin: 2.5rem 0 1rem;
    padding-top: 0.5rem;
    border-top: 2px solid var(--cr-cinza-claro);
}

.cr-single-post .entry-content h3 {
    font-family: var(--cr-font-sans);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--cr-chumbo);
    margin: 2rem 0 0.75rem;
}

.cr-single-post .entry-content blockquote {
    border-left: 4px solid var(--cr-terracota);
    background: var(--cr-creme);
    padding: 1.25rem 1.5rem;
    margin: 2rem 0;
    border-radius: 0 var(--cr-radius-md) var(--cr-radius-md) 0;
    font-style: italic;
}

/* Caixa "Fonte Científica" */
.cr-scientific-source {
    background: var(--cr-verde-claro);
    border-left: 4px solid var(--cr-verde);
    padding: 1rem 1.25rem;
    border-radius: 0 var(--cr-radius-md) var(--cr-radius-md) 0;
    margin: 2rem 0;
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    color: var(--cr-verde);
}

.cr-scientific-source strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.25rem;
    opacity: 0.8;
}

/* ============================================================
   SIDEBAR
   ============================================================ */

.cr-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.cr-widget {
    background: var(--cr-branco);
    border: 1px solid var(--cr-cinza-claro);
    border-radius: var(--cr-radius-md);
    overflow: hidden;
}

.cr-widget__title {
    font-family: var(--cr-font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--cr-branco);
    background: var(--cr-verde);
    margin: 0;
    padding: 0.6rem 1rem;
}

.cr-widget__body { padding: 1rem; }

/* ============================================================
   NEWSLETTER STRIP — estilo Aprova Total / G1
   ============================================================ */

.cr-newsletter {
    background: linear-gradient(135deg, var(--cr-verde) 0%, var(--cr-verde-medio) 100%);
    padding: 3rem 1.5rem;
    text-align: center;
    color: var(--cr-offwhite);
}

.cr-newsletter__inner { max-width: 580px; margin: 0 auto; }

.cr-newsletter__title {
    font-family: var(--cr-font-sans);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    color: var(--cr-branco);
}

.cr-newsletter__subtitle {
    font-family: var(--cr-font-serif);
    font-size: 1rem;
    margin: 0 0 1.5rem;
    opacity: 0.85;
}

.cr-newsletter__form {
    display: flex;
    gap: 0.5rem;
    max-width: 440px;
    margin: 0 auto;
}

.cr-newsletter__input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: var(--cr-radius-sm);
    font-family: var(--cr-font-sans);
    font-size: 0.9375rem;
    background: var(--cr-branco);
    color: var(--cr-chumbo);
    outline: none;
}

.cr-newsletter__button {
    background: var(--cr-terracota);
    color: var(--cr-branco);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--cr-radius-sm);
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    cursor: pointer;
    transition: background var(--cr-transition);
    white-space: nowrap;
}

.cr-newsletter__button:hover { background: #A85540; }

/* ============================================================
   FOOTER
   ============================================================ */

.cr-footer {
    background: var(--cr-chumbo);
    color: var(--cr-offwhite);
    padding: 3rem 1.5rem 1.5rem;
}

.cr-footer__grid {
    max-width: var(--cr-max-wide);
    margin: 0 auto 2rem;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2rem;
}

.cr-footer__brand-name {
    font-family: var(--cr-font-sans);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--cr-branco);
    margin: 0 0 0.5rem;
}

.cr-footer__tagline {
    font-family: var(--cr-font-serif);
    font-size: 0.9375rem;
    opacity: 0.7;
    margin: 0 0 1.25rem;
    line-height: 1.5;
}

.cr-footer__heading {
    font-family: var(--cr-font-sans);
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--cr-terracota);
    margin: 0 0 0.75rem;
}

.cr-footer__links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.cr-footer__links a {
    color: rgba(247,245,240,0.7);
    text-decoration: none;
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    transition: color var(--cr-transition);
}

.cr-footer__links a:hover { color: var(--cr-branco); }

.cr-footer__social {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.cr-footer__social-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--cr-offwhite);
    font-size: 0.875rem;
    text-decoration: none;
    transition: background var(--cr-transition);
}

.cr-footer__social-icon:hover { background: var(--cr-terracota); }

.cr-footer__bottom {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.12);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-family: var(--cr-font-sans);
    font-size: 0.8125rem;
    color: rgba(247,245,240,0.5);
}

.cr-footer__bottom a {
    color: rgba(247,245,240,0.7);
    text-decoration: none;
}

.cr-footer__bottom a:hover { color: var(--cr-branco); }

/* ============================================================
   PAGINAÇÃO
   ============================================================ */

.cr-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 2rem 0;
}

.cr-pagination a,
.cr-pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 0.75rem;
    border: 1px solid var(--cr-cinza-claro);
    border-radius: var(--cr-radius-sm);
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--cr-chumbo);
    text-decoration: none;
    background: var(--cr-branco);
    transition: background var(--cr-transition), color var(--cr-transition);
}

.cr-pagination .current,
.cr-pagination a:hover {
    background: var(--cr-verde);
    color: var(--cr-branco);
    border-color: var(--cr-verde);
}

/* ============================================================
   UTILITÁRIOS
   ============================================================ */

.cr-container {
    max-width: var(--cr-max-wide);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.cr-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: var(--cr-radius-sm);
    font-family: var(--cr-font-sans);
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: background var(--cr-transition), transform var(--cr-transition);
}

.cr-btn--verde {
    background: var(--cr-verde);
    color: var(--cr-branco);
}

.cr-btn--verde:hover {
    background: var(--cr-verde-medio);
    transform: translateY(-1px);
    color: var(--cr-branco);
}

.cr-btn--terracota {
    background: var(--cr-terracota);
    color: var(--cr-branco);
}

.cr-btn--outline {
    background: transparent;
    color: var(--cr-verde);
    border: 2px solid var(--cr-verde);
}

.cr-btn--outline:hover {
    background: var(--cr-verde);
    color: var(--cr-branco);
}

/* ============================================================
   RESPONSIVIDADE
   ============================================================ */

@media (max-width: 1024px) {
    .cr-portal-grid { grid-template-columns: 1fr 1fr; }
    .cr-portal-grid--with-sidebar {
        grid-template-columns: 1fr 1fr;
    }
    .cr-sidebar { display: none; } /* Sidebar escondida em tablet — usar plugin para offcanvas */
    .cr-footer__grid { grid-template-columns: 1fr 1fr; }
    .cr-hero__inner { grid-template-columns: 1fr; }
    .cr-hero__image { max-height: 300px; }
}

@media (max-width: 768px) {
    .cr-header__inner { height: 56px; }
    .cr-portal-grid { grid-template-columns: 1fr; padding: 1.5rem 1rem; }
    .cr-card--featured { grid-column: span 1; }
    .cr-footer__grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .cr-newsletter__form { flex-direction: column; }
    .cr-specialty-grid { grid-template-columns: repeat(3, 1fr); }
    .cr-section { padding: 1.5rem 1rem; }
    .cr-hero__title { font-size: 1.625rem; }
}

@media (max-width: 480px) {
    :root { font-size: 15px; }
    .cr-specialty-grid { grid-template-columns: repeat(2, 1fr); }
    .cr-footer__bottom { flex-direction: column; text-align: center; }
    .cr-card--horizontal { flex-direction: column; }
    .cr-card--horizontal .cr-card__image-wrap { width: 100%; aspect-ratio: 16 / 9; }
}

/* ============================================================
   ACESSIBILIDADE
   ============================================================ */

:focus-visible {
    outline: 3px solid var(--cr-terracota);
    outline-offset: 2px;
    border-radius: 2px;
}

.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;
}

/* High contrast mode */
@media (prefers-contrast: high) {
    .cr-card { border-width: 2px; }
    .cr-btn--verde { border: 2px solid var(--cr-chumbo); }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}