:root {
    --color-primary: #0c468b;
    --color-secondary: #26a9e1;
    --color-text: #0c468b;
    --color-text-light: #ffffff;
    --color-bg-light: rgba(255, 255, 255, 0.98);
    --color-bg-soft: #edf4fc;
    --color-success: #99CA3C;
    --color-error: #f44336;
    --color-warning: #ff9800;
    --color-border: rgba(38, 169, 225, 0.25);
    --spacing-xs: 5px;
    --spacing-sm: 10px;
    --spacing-md: 15px;
    --spacing-lg: 20px;
    --spacing-xl: 30px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-md: 1.25rem;
    --font-size-lg: 1.5rem;
    --font-size-xl: 2rem;
    --shadow-sm: 0 1px 5px rgba(12, 69, 139, 0.062);
    --shadow-md: 0 4px 12px rgba(38, 169, 225, 0.15);
    --shadow-black: 0 4px 12px rgba(0, 0, 0, 0.1);
    --transition-fast: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-medium: 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --carousel-transition-duration: 0.4s;
    --accordion-duration: 0.4s;
    --max-content-width: 800px;
    --logo-height: 50px;
    --image-max-height: 500px;
    --character-image-width: 200px;
    --pedro-image-width: 120px;
    --border-width-thin: 1px;
    --border-style: solid;
    --carousel-max-width: 800px;
    --button-size: 40px;
    --carousel-item-font-size: var(--font-size-base);
    --carousel-shadow: var(--shadow-md);
    --flip-front-bg: #0DB2AA;
    --flip-front-text: #FFFFFF;
    --flip-back-bg: #A2D86B;
    --flip-back-text: #004C25;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    min-height: 100vh;
    background-color: var(--color-bg-soft);
    color: var(--color-text);
    line-height: 1.6;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url(./assets/backgrounds/ondas-background.png);
    background-size: cover;
    background-position: center;
    opacity: 0.8;
    z-index: -1;
}

/* Tipografia */
.titulo--primario {
    text-align: center;
    font-weight: 700;
    font-size: var(--font-size-xl);
    word-break: normal;
    overflow-wrap: break-word;
    max-width: 100%;
    margin: 0 auto;
}

.titulo--secundario {
    text-align: center;
    font-weight: 700;
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    word-break: normal;
    overflow-wrap: break-word;
    max-width: 90%;
    margin: 0 auto;
}

.titulo--terciario {
    text-align: center;
    font-weight: 500;
    font-size: var(--font-size-md);
    color: var(--color-secondary);
    word-break: normal;
    overflow-wrap: anywhere;
    hyphens: none;
    max-width: 90%;
    margin: 0 auto;
}

.texto--primario {
    color: var(--color-primary);
    line-height: 1.6;
}

.texto--centralizado {
    text-align: center;
    font-size: var(--font-size-base);
    margin: var(--spacing-md) 0;
    line-height: 1.6;
    max-width: 95%;
    margin-left: auto;
    margin-right: auto;
}

.sublinhado {
    display: inline-block;
    width: auto;
    width: fit-content;
    border-bottom: var(--border-width-thin) var(--border-style) var(--color-secondary);
    margin: 0 auto;
}

.destaque {
    font-weight: bold;
    color: #005555;
    background-color: #e6f3f3;
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    transition: background-color 0.3s ease;
}

.destaque:hover {
    background-color: #d1e8e8;
    outline: 1px solid #005555;
    outline-offset: 1px;
}

/* Layout */
.cabecalho {
    text-align: center;
    background-color: var(--color-bg-light);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-black);
}

.cabecalho__logo {
    max-height: var(--logo-height);
}

.conteiner {
    margin: var(--spacing-md) auto;
    padding: 0 var(--spacing-md);
}

.secao {
    display: none;
    max-width: var(--max-content-width);
    margin: 0 auto;
}

.secao--ativa {
    display: block;
}

.cartao {
    border-radius: var(--radius-md);
    background-color: var(--color-bg-light);
    box-shadow: var(--shadow-md);
    margin: var(--spacing-lg) auto;
    max-width: 100%;
    min-width: 280px;
    transition: transform var(--transition-medium), box-shadow var(--transition-medium);
    overflow: hidden;
}

.cartao:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 16px rgba(38, 169, 225, 0.2);
}

.cartao__cabecalho {
    color: var(--color-text-light);
    background-color: var(--color-primary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    width: 100%;
    margin: 0;
    border-bottom: var(--border-width-thin) var(--border-style) var(--color-secondary);
    text-align: center;
}

.cartao__conteudo {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    font-size: var(--font-size-base);
}

/* Imagens */
.imagem--fabrica {
    max-width: 100%;
    max-height: var(--image-max-height);
    display: block;
    margin: 0 auto;
    border-radius: var(--radius-sm);
}

.imagem--personagem {
    max-width: var(--character-image-width);
}

.imagem--pedro {
    max-width: var(--pedro-image-width);
}

.figura {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.figura__legenda {
    color: var(--color-secondary);
    font-size: var(--font-size-sm);
    text-align: center;
    max-width: 90%;
}

/* Flexbox */
.flexivel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Acordeão */
.acordeao {
    margin: 0 auto;
    max-width: 95%;
    border-radius: var(--radius-md);
    border: 2px solid var(--color-border);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-md);
}

.item-acordeao {
    margin-bottom: var(--spacing-md);
}

.item-acordeao:last-child {
    margin-bottom: 0;
}

.cabecalho-acordeao {
    width: 100%;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    background: linear-gradient(135deg, var(--color-secondary), var(--color-primary));
    border: none;
    text-align: left;
    transition: background 0.5s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: var(--radius-md);
}

.cabecalho-acordeao:hover {
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    opacity: 0.9;
    box-shadow: 0 4px 12px rgba(38, 169, 225, 0.3);
}

.cabecalho-acordeao:focus {
    outline: none;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    opacity: 0.9;
    box-shadow: 0 4px 12px rgba(38, 169, 225, 0.3);
}

.cabecalho-acordeao h4 {
    margin: 0;
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-text-light);
}

.icone-acordeao {
    color: var(--color-text-light);
    transition: transform var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
}

.item-acordeao.active .icone-acordeao {
    transform: rotate(180deg);
}

.conteudo-acordeao {
    max-height: 0;
    overflow: hidden;
    background-color: var(--color-bg-light);
    opacity: 0;
    transition: max-height var(--accordion-duration) ease, opacity var(--accordion-duration) ease;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.item-acordeao.active .conteudo-acordeao {
    max-height: 500px;
    opacity: 1;
}

.conteudo-acordeao-inner {
    padding: var(--spacing-lg);
    color: var(--color-text);
    font-size: var(--font-size-base);
}

/* Galeria */
.gallery-container {
    margin: var(--spacing-lg) 0;
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    max-width: var(--max-content-width);
}

.gallery-viewer {
    flex: 1;
    text-align: center;
}

.gallery-main-img {
    max-width: 100%;
    height: 350px;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    border: var(--border-width-thin) var(--border-style) var(--color-border);
    transition: opacity var(--transition-medium);
}

.gallery-main-img.fade {
    opacity: 0;
}

.gallery-main-img.error {
    display: none;
}

.gallery-main-caption {
    color: var(--color-secondary);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
    max-width: 90%;
    margin-left: auto;
    margin-right: auto;
}

.gallery-error {
    display: none;
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-sm);
}

.gallery-error.visible {
    display: block;
}

.gallery-thumbnails {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100px;
}

.thumbnail-item {
    background: none;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    transition: box-shadow var(--transition-medium);
}

.thumbnail-item:hover {
    box-shadow: var(--shadow-sm);
}

.thumbnail-item.active {
    box-shadow: 0 0 0 3px var(--color-secondary);
}

.thumbnail-img {
    width: 100%;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    border: var(--border-width-thin) var(--border-style) var(--color-border);
}

/* Carrossel */
.carousel-container {
    margin: var(--spacing-lg) 0;
    position: relative;
    max-width: var(--carousel-max-width);
    overflow: hidden;
    border-radius: var(--radius-md);
    box-shadow: var(--carousel-shadow);
    background-color: var(--color-bg-light);
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

.carousel-inner {
    display: flex;
    transition: transform var(--carousel-transition-duration) ease;
}

.carousel-item {
    min-width: 100%;
    background: var(--color-bg-light);
    padding: var(--spacing-md) 0;
    text-align: center;
    color: var(--color-text);
    font-size: var(--carousel-item-font-size);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 400px;
}

.carousel-item img.carousel-img {
    width: 100%;
    height: 350px;
    object-fit: contain;
    margin: 0;
    border-radius: var(--radius-sm);
    border: var(--border-width-thin) var(--border-style) var(--color-border);
}

.carousel-item p.carousel-caption {
    margin: var(--spacing-sm) 0;
    color: var(--color-primary);
    font-size: var(--font-size-base);
    max-width: 90%;
    background: var(--color-bg-light);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: var(--spacing-sm);
    background: var(--color-bg-light);
    gap: var(--spacing-md);
}

.carousel-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-border);
    border: var(--border-width-thin) var(--border-style) var(--color-secondary);
    margin: 0 2px;
    cursor: pointer;
    transition: background var(--transition-medium), transform var(--transition-medium);
    padding: 0;
}

.carousel-dot:hover {
    background: var(--color-secondary);
}

.carousel-dot.active {
    background: var(--color-secondary);
    transform: scale(1.2);
}

.carousel-dot:focus {
    outline: none;
}

.carousel-button {
    background-color: var(--color-bg-light);
    color: var(--color-secondary);
    border: var(--border-width-thin) var(--border-style) var(--color-border);
    width: var(--button-size);
    height: var(--button-size);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--transition-medium), color var(--transition-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    box-shadow: var(--shadow-md);
    z-index: 5;
}

.carousel-button:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.carousel-button:focus {
    outline: none;
    background-color: var(--color-bg-light);
    color: var(--color-secondary);
}

.carousel-button:active {
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

/* Navegação */
.navegacao {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
}

.botao {
    padding: var(--spacing-sm) var(--spacing-lg);
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    min-width: 120px;
    font-size: var(--font-size-base);
    font-weight: 500;
    transition: background-color var(--transition-medium);
    outline: none;
}

.botao:hover:not(:disabled) {
    background-color: var(--color-success);
}

.botao:focus {
    outline: none;
    background-color: var(--color-primary);
    color: var(--color-text-light);
}

.botao:active {
    background-color: var(--color-success);
    color: var(--color-text-light);
}

.botao:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

/* Rodapé */
.rodape {
    background-color: var(--color-primary);
    text-align: center;
    padding: var(--spacing-md);
    margin-top: var(--spacing-lg);
    font-size: var(--font-size-base);
    font-weight: 500;
}

.rodape__texto {
    color: var(--color-text-light);
}

/* Animações */
.indicador-rolagem {
    text-align: center;
    font-size: var(--font-size-base);
    color: var(--color-secondary);
    animation: pulse 3s infinite;
}

/* Personagens */
.secao-personagem {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
}

.secao-personagem--invertida {
    flex-direction: row-reverse;
}

.balao-fala {
    flex: 1;
    min-width: 200px;
    max-width: 350px;
    background-color: rgba(38, 169, 225, 0.2);
    color: var(--color-primary);
    border: var(--border-width-thin) var(--border-style) var(--color-secondary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    position: relative;
}

.balao-fala::before {
    content: '';
    position: absolute;
    left: -20px;
    top: 50%;
    transform: translateY(-50%);
    border: 10px solid transparent;
    border-right-color: var(--color-secondary);
}

.balao-fala--invertido::before {
    right: -20px;
    left: auto;
    border: 10px solid transparent;
    border-left-color: var(--color-secondary);
}

.balao-info {
    background-color: var(--color-secondary);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    max-width: 500px;
    font-size: var(--font-size-base);
}

.balao-info__texto {
    color: var(--color-text-light);
    line-height: 1.6;
    max-width: 95%;
}

.caixa-info {
    background-color: var(--color-bg-light);
    border: var(--border-width-thin) var(--border-style) var(--color-secondary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    max-width: 600px;
    margin: 0 auto;
}

.caixa-info__texto {
    color: var(--color-secondary);
    line-height: 1.6;
    max-width: 95%;
}

/* Cartões viráveis */
.grade-virar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin: var(--spacing-md) 0;
}

.grade-virar--coluna {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    margin: var(--spacing-md) 0;
    width: 100%;
}

.cartao-virar {
    width: 100%;
    max-width: 400px;
    min-width: 280px;
    height: 200px;
    perspective: 1000px;
    cursor: pointer;
    margin: 0 auto;
}

.cartao-virar__interno {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--transition-medium);
    transform-style: preserve-3d;
}

.cartao-virar.virado .cartao-virar__interno {
    transform: rotateY(180deg);
}

.cartao-virar__frente,
.cartao-virar__verso {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    text-align: center;
}

.cartao-virar__frente {
    color: var(--color-text-light);
}

.cartao-virar__frente .titulo--terciario {
    color: var(--color-text-light);
}

.cartao-virar--grave .cartao-virar__frente {
    background: var(--color-error);
}

.cartao-virar--rapido .cartao-virar__frente {
    background: var(--color-warning);
}

.cartao-virar--aprender .cartao-virar__frente {
    background: var(--color-success);
}

.cartao-virar__verso {
    background: var(--color-bg-light);
    color: var(--color-text);
    transform: rotateY(180deg);
    box-shadow: var(--shadow-md);
}

.cartao-virar__verso p {
    font-size: 0.85rem;
    padding: var(--spacing-sm);
    margin: 0;
    line-height: 1.5;
}

.cartao-virar__verso ul {
    font-size: var(--font-size-base);
    padding-left: 20px;
    margin: 0;
    line-height: 1.5;
    text-align: left;
    width: 100%;
    overflow-wrap: break-word;
}

.cartao-virar--tela8 {
    width: 100%;
    max-width: 300px;
    height: 280px;
    perspective: 1000px;
    cursor: pointer;
    margin: 0 auto;
}

.cartao-virar--tela8 .cartao-virar__interno {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--transition-medium);
    transform-style: preserve-3d;
}

.cartao-virar--tela8.virado .cartao-virar__interno {
    transform: rotateY(180deg);
}

.cartao-virar--tela8 .cartao-virar__frente,
.cartao-virar--tela8 .cartao-virar__verso {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.cartao-virar--tela8 .cartao-virar__frente {
    background-color: var(--flip-front-bg);
    color: var(--flip-front-text);
    flex-direction: column;
}

.cartao-virar--tela8 .cartao-virar__frente .titulo--terciario {
    color: var(--flip-front-text);
}

.cartao-virar--tela8 .cartao-virar__verso {
    background-color: var(--flip-back-bg);
    color: var(--flip-back-text);
    transform: rotateY(180deg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xs);
    /* Reduzido para maximizar espaço */
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.cartao-virar--tela8 .cartao-virar__verso p {
    color: var(--flip-back-text);
    font-size: 0.8rem;
    /* Reduzido para caber mais texto */
    padding: var(--spacing-xs);
    margin: 0;
    line-height: 1.4;
    /* Linhas mais próximas */
}

.cartao-virar--tela8 .cartao-virar__verso ul {
    color: var(--flip-back-text);
    font-size: 0.9rem;
    /* Reduzido para caber mais texto */
    padding-left: 15px;
    margin: 0;
    line-height: 1.4;
    /* Linhas mais próximas */
    text-align: left;
    width: 100%;
    overflow-wrap: break-word;
}

/* Ajuste para o cartão da última tela (CORRIGIDO) */
.cartao-virar--ultima-tela {
    width: 100%;
    max-width: 300px;
    /* Igual ao cartao-virar--tela8 */
    height: 300px;
    /* Aumentado levemente para acomodar texto sem rolagem */
    perspective: 1000px;
    cursor: pointer;
    margin: 0 auto;
}

.cartao-virar--ultima-tela .cartao-virar__interno {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--transition-medium);
    transform-style: preserve-3d;
}

.cartao-virar--ultima-tela.virado .cartao-virar__interno {
    transform: rotateY(180deg);
}

.cartao-virar--ultima-tela .cartao-virar__frente,
.cartao-virar--ultima-tela .cartao-virar__verso {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.cartao-virar--ultima-tela .cartao-virar__frente {
    background-color: var(--flip-front-bg);
    /* Consistente com tela8 */
    color: var(--flip-front-text);
    flex-direction: column;
}

.cartao-virar--ultima-tela .cartao-virar__frente .titulo--terciario {
    color: var(--flip-front-text);
}

.cartao-virar--ultima-tela .cartao-virar__verso {
    background-color: var(--flip-back-bg);
    /* Consistente com tela8 */
    color: var(--flip-back-text);
    transform: rotateY(180deg);
    box-shadow: var(--shadow-md);
    padding: var(--spacing-xs);
    /* Reduzido para maximizar espaço */
    display: flex;
    flex-direction: column;
    justify-content: center;
    /* Centraliza o conteúdo verticalmente */
}

.cartao-virar--ultima-tela .cartao-virar__verso p {
    color: var(--flip-back-text);
    font-size: 0.8rem;
    /* Reduzido para caber mais texto */
    padding: var(--spacing-xs);
    margin: 0;
    line-height: 1.4;
    /* Linhas mais próximas para economizar espaço */
}

.cartao-virar--ultima-tela .cartao-virar__verso ul {
    color: var(--flip-back-text);
    font-size: 0.9rem;
    /* Reduzido para caber mais texto */
    padding-left: 15px;
    /* Reduzido para economizar espaço */
    margin: 0;
    line-height: 1.4;
    /* Linhas mais próximas */
    text-align: left;
    width: 100%;
    overflow-wrap: break-word;
}

.cartao-virar--imagem {
    width: 100%;
    max-width: 300px;
    height: 280px;
    overflow: hidden;
    perspective: 1000px;
    cursor: pointer;
    margin: 0 auto;
}

.cartao-virar--imagem .cartao-virar__interno {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--transition-medium);
    transform-style: preserve-3d;
}

.cartao-virar--imagem.virado .cartao-virar__interno {
    transform: rotateY(180deg);
}

.cartao-virar--imagem .cartao-virar__frente,
.cartao-virar--imagem .cartao-virar__verso {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.cartao-virar--imagem .cartao-virar__frente {
    background-color: #e6f0ff;
    border: 2px solid #26a9e1;
    flex-direction: column;
    color: var(--color-primary);
}

.cartao-virar--imagem .cartao-virar__frente h3 {
    color: #26a9e1;
    margin-bottom: 10px;
}

.cartao-virar--imagem .cartao-virar__frente img {
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.cartao-virar--imagem .cartao-virar__verso {
    background-color: var(--color-bg-light);
    color: var(--color-primary);
    padding: var(--spacing-sm);
    transform: rotateY(180deg);
    box-shadow: var(--shadow-md);
}

/* Animações */
.animar-ao-rolar {
    opacity: 0;
    transform: translateY(15px);
    transition: opacity var(--transition-medium), transform var(--transition-medium);
}

.animar-ao-rolar.visivel {
    opacity: 1;
    transform: translateY(0);
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* Sequência de procedimento */
.sequencia-procedimento {
    margin: 20px auto;
    max-width: 90%;
}

.item-procedimento {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
    gap: 15px;
}

.numero-procedimento {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid var(--color-secondary);
    text-align: center;
    font-weight: bold;
    color: var(--color-primary);
    font-size: 18px;
    flex-shrink: 0;
}

.numero-procedimento::-webkit-outer-spin-button,
.numero-procedimento::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.item-procedimento p {
    margin: 0;
    flex: 1;
}

/* Tabs */
.tabs {
    margin: var(--spacing-lg) 0;
    background-color: var(--color-bg-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    background-color: var(--color-bg-soft);
}

.tab-button {
    flex: 1;
    padding: var(--spacing-md);
    background: none;
    border: none;
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    position: relative;
    text-align: center;
}

.tab-button::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-fast);
}

.tab-button:hover::after {
    width: 80%;
}

.tab-button.active {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
}

.tab-button.active::after {
    width: 100%;
    height: 2px;
    background-color: var(--color-text-light);
}

.tab-content {
    padding: var(--spacing-lg);
    display: none;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
    color: var(--color-text);
    font-size: var(--font-size-base);
}

.tab-content.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.tab-content p {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.ativo {
    opacity: 1;
    visibility: visible;
}

.modal {
    background-color: var(--color-bg-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    width: 90%;
    max-width: 500px;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.modal-overlay.ativo .modal {
    transform: translateY(0);
}

.modal-cabecalho {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    padding: var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: var(--border-width-thin) var(--border-style) var(--color-secondary);
}

.modal-cabecalho h3 {
    margin: 0;
    font-size: var(--font-size-md);
}

.modal-fechar {
    background: none;
    border: none;
    color: var(--color-text-light);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    transition: transform 0.2s ease;
}

.modal-fechar:hover {
    transform: scale(1.1);
}

.modal-conteudo {
    padding: var(--spacing-xl);
    color: var(--color-text);
}

.modal-conteudo p {
    margin: 0 0 var(--spacing-md);
    line-height: 1.6;
}

.modal-conteudo ul {
    margin: var(--spacing-md) 0;
    padding-left: 20px;
}

.modal-conteudo li {
    margin-bottom: var(--spacing-sm);
}

.modal-rodape {
    padding: var(--spacing-md);
    display: flex;
    justify-content: flex-end;
    border-top: var(--border-width-thin) var(--border-style) var(--color-border);
}

.modal-sucesso .modal-cabecalho {
    background-color: var(--color-success);
}

.modal-erro .modal-cabecalho {
    background-color: var(--color-error);
}

.modal-info .modal-cabecalho {
    background-color: var(--color-secondary);
}

/* Media Queries */
@media (max-width: 768px) {
    :root {
        --spacing-xl: 25px;
        --spacing-lg: 15px;
        --spacing-md: 12px;
        --spacing-sm: 8px;
    }

    .titulo--primario {
        font-size: 1.75rem;
    }

    .titulo--secundario {
        font-size: 1.375rem;
    }

    .titulo--terciario {
        font-size: 1.125rem;
    }

    .texto--centralizado,
    .texto--primario,
    .caixa-info__texto,
    .balao-info__texto {
        font-size: 0.95rem;
    }

    .cartao {
        margin: var(--spacing-md) auto;
        min-width: 100%;
    }

    .cartao__cabecalho {
        padding: var(--spacing-md);
    }

    .cartao__conteudo {
        padding: var(--spacing-lg);
        gap: var(--spacing-md);
    }

    .acordeao {
        max-width: 95%;
        padding: var(--spacing-lg);
        border: 2px solid var(--color-border);
    }

    .cabecalho-acordeao {
        padding: var(--spacing-md);
    }

    .cabecalho-acordeao h4 {
        font-size: 1.25rem;
    }

    .conteudo-acordeao-inner {
        padding: var(--spacing-md);
    }

    .icone-acordeao {
        width: 24px;
        height: 24px;
    }

    .gallery-container {
        flex-direction: column;
        align-items: center;
    }

    .gallery-thumbnails {
        flex-direction: row;
        flex-wrap: wrap;
        width: 100%;
        justify-content: center;
        gap: 5px;
        padding: var(--spacing-sm) 0;
    }

    .thumbnail-img {
        width: 60px;
        height: 60px;
    }

    .botao {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.95rem;
        min-width: 100px;
    }

    .navegacao {
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }

    .carousel-container {
        max-width: 95%;
    }

    .carousel-img {
        height: 300px;
    }

    .carousel-item {
        padding: var(--spacing-sm) 0;
        min-height: 350px;
    }

    .carousel-button {
        width: 35px;
        height: 35px;
        font-size: 1.4rem;
    }

    .carousel-dot {
        width: 10px;
        height: 10px;
        margin: 0 2px;
    }

    .carousel-controls {
        gap: var(--spacing-sm);
    }

    .tabs-header {
        flex-direction: column;
    }

    .tab-button {
        padding: var(--spacing-sm);
        font-size: var(--font-size-base);
    }

    .tab-button::after {
        height: 2px;
    }

    .tab-button.active::after {
        height: 2px;
    }

    .tab-content {
        padding: var(--spacing-md);
    }

    /* Ajuste para cartao-virar--ultima-tela */
    .cartao-virar--ultima-tela {
        max-width: 280px;
        /* Ajuste para telas menores */
        height: 280px;
        /* Reduzido para manter proporção */
    }

    .cartao-virar--ultima-tela .cartao-virar__verso p {
        font-size: 0.75rem;
        /* Ainda menor para telas médias */
        line-height: 1.3;
    }

    .cartao-virar--ultima-tela .cartao-virar__verso ul {
        font-size: 0.85rem;
        /* Ajuste para telas médias */
        line-height: 1.3;
        padding-left: 12px;
    }
}

@media (max-width: 600px) {
    :root {
        --spacing-xl: 20px;
        --spacing-lg: 20px;
        --spacing-md: 10px;
        --spacing-sm: 8px;
    }

    .titulo--primario {
        font-size: 1.5rem;
    }

    .titulo--secundario {
        font-size: 1.25rem;
    }

    .titulo--terciario {
        font-size: 1rem;
    }

    .texto--centralizado,
    .texto--primario,
    .caixa-info__texto,
    .balao-info__texto {
        font-size: 0.9rem;
    }

    .cartao__conteudo {
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .acordeao {
        padding: var(--spacing-lg);
        border: 2px solid var(--color-border);
    }

    .cabecalho-acordeao {
        padding: var(--spacing-md);
    }

    .cabecalho-acordeao h4 {
        font-size: 1.25rem;
    }

    .conteudo-acordeao-inner {
        padding: var(--spacing-lg);
    }

    .secao-personagem {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-sm);
    }

    .balao-fala {
        order: 1;
        max-width: 95%;
    }

    .balao-fala::before {
        left: 50%;
        top: auto;
        bottom: -20px;
        transform: translateX(-50%);
        border: 10px solid transparent;
        border-top-color: var(--color-secondary);
    }

    .balao-fala--invertido::before {
        left: 50%;
        right: auto;
        border: 10px solid transparent;
        border-top-color: var(--color-secondary);
    }

    .secao-personagem .figura {
        order: 2;
    }

    .balao-info {
        max-width: 95%;
    }

    .flexivel {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .item-procedimento {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .numero-procedimento {
        margin-bottom: 10px;
    }

    .tab-button {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: var(--font-size-sm);
    }

    .tab-content {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }

    .carousel-item {
        min-height: 300px;
        padding: var(--spacing-sm) 0;
    }

    .carousel-img {
        height: 250px;
    }

    .carousel-caption {
        font-size: 0.9rem;
        max-width: 95%;
    }

    .carousel-button {
        width: 30px;
        height: 30px;
        font-size: 1.2rem;
    }

    .carousel-dot {
        width: 8px;
        height: 8px;
        margin: 0 2px;
    }

    .carousel-controls {
        gap: var(--spacing-sm);
    }

    .botao {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.95rem;
        min-width: 110px;
    }

    .navegacao {
        gap: var(--spacing-sm);
        padding: var(--spacing-md);
    }

    .imagem--personagem {
        max-width: 180px;
    }

    .imagem--pedro {
        max-width: 110px;
    }

    /* Ajuste para cartao-virar--ultima-tela */
    .cartao-virar--ultima-tela {
        max-width: 260px;
        /* Menor para dispositivos pequenos */
        height: 260px;
        /* Reduzido para proporção */
    }

    .cartao-virar--ultima-tela .cartao-virar__verso p {
        font-size: 0.7rem;
        /* Menor ainda para telas pequenas */
        line-height: 1.2;
    }

    .cartao-virar--ultima-tela .cartao-virar__verso ul {
        font-size: 0.8rem;
        /* Menor para telas pequenas */
        line-height: 1.2;
        padding-left: 10px;
    }
}