/* Cases Section */
.cases {
    background-color: var(--darker-color);
    padding: 100px 0 50px 0;
    position: relative;
    overflow: hidden;
    --light-x: 50%;
    --light-y: 50%;
}

/* Adicionando uma borda com degradê sutil na parte inferior */
.cases::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        var(--primary-color) 20%, 
        #64b5ff 50%, 
        var(--primary-color) 80%, 
        transparent 100%);
    opacity: 0.7;
    box-shadow: 0 0 8px 1px rgba(100, 181, 255, 0.4);
}

/* Efeito de fundo com gradiente animado */
.cases::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    background: radial-gradient(circle at 30% 20%, rgba(6, 88, 246, 0.1) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(34, 197, 94, 0.1) 0%, transparent 50%);
    z-index: 0;
    animation: gradientMove 15s ease infinite alternate;
}

.cases .section-header {
    margin-bottom: 40px;
    position: relative;
    z-index: 1;
}

.cases-mosaic {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: minmax(300px, auto);
    gap: 30px;
    margin: 0 auto 40px;
    max-width: 1200px;
    position: relative;
    z-index: 1;
}

.case-card {
    background-color: var(--light-color);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
}

/* Variações de tamanho para o efeito mosaico */
.case-card:nth-child(1) {
    grid-column: span 1;
    grid-row: span 1;
}

.case-card:nth-child(2) {
    grid-column: span 1;
    grid-row: span 1;
}

.case-card:nth-child(3) {
    grid-column: span 1;
    grid-row: span 1;
}

/* Card com depoimento mais longo */
.case-card:nth-child(4) {
    grid-column: span 2;
    grid-row: span 2;
}

.case-card:nth-child(5) {
    grid-column: span 1;
    grid-row: span 1;
}

.case-card:nth-child(6) {
    grid-column: span 1;
    grid-row: span 1;
}

.case-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0) 100%);
    pointer-events: none;
    z-index: 1;
}

.case-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
}

.case-card-content {
    padding: 30px;
    height: 100%;
    width: 100%;
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
    background-color: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(10px);
    border-radius: 16px;
}

.quote {
    font-size: 1.05rem;
    font-style: italic;
    margin-bottom: 25px;
    position: relative;
    color: var(--text-color);
    overflow-wrap: break-word;
    word-wrap: break-word;
    hyphens: auto;
    line-height: 1.6;
}

.quote p {
    position: relative;
    z-index: 2;
}

.quote:before {
    content: '"';
    font-size: 4rem;
    color: rgba(59, 130, 246, 0.1);
    position: absolute;
    top: -25px;
    left: -15px;
    z-index: 1;
}

/* Ajuste para depoimentos curtos */
.case-card:nth-child(3) .quote,
.case-card:nth-child(5) .quote {
    font-size: 1.2rem;
    font-weight: 500;
}

.author {
    display: flex;
    align-items: center;
    margin-top: auto;
    flex-wrap: nowrap;
}

/* Estilo do ícone do autor */
.author-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    position: relative;
    z-index: 2;
    box-shadow: 0 10px 20px rgba(6, 88, 246, 0.4), 0 0 0 8px rgba(6, 88, 246, 0.1);
    transition: all 0.3s ease;
    overflow: hidden;
    aspect-ratio: 1/1;
    min-width: 70px;
    flex-shrink: 0;
    box-sizing: border-box;
    transform: translateZ(0);
}

.author-icon::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.2) 0%, rgba(255, 255, 255, 0) 80%);
    z-index: 1;
}

.author-icon i {
    font-size: 1.8rem;
    color: white;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.3));
    transition: transform 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    text-align: center;
}

.case-card:hover .author-icon {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 25px rgba(6, 88, 246, 0.5), 0 0 0 10px rgba(6, 88, 246, 0.15);
}

/* Efeito de partículas no ícone */
.author-icon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.8) 0%, rgba(255, 255, 255, 0) 70%);
    opacity: 0;
    transform: scale(0);
    transition: transform 0.5s ease, opacity 0.5s ease;
    z-index: 0;
}

.case-card:hover .author-icon::after {
    opacity: 0.3;
    transform: scale(1.5);
}

/* Partículas flutuantes */
.icon-particle {
    position: absolute;
    width: var(--size, 4px);
    height: var(--size, 4px);
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    pointer-events: none;
    opacity: 0;
    z-index: 1;
    animation: floatParticle var(--speed, 8s) ease-in-out infinite;
    animation-delay: var(--delay, 0s);
}

@keyframes floatParticle {
    0% {
        opacity: 0;
        transform: translate(0, 0) scale(0);
    }
    20% {
        opacity: 0.8;
        transform: translate(10px, -15px) scale(1);
    }
    40% {
        opacity: 0.6;
        transform: translate(20px, -25px) scale(0.8);
    }
    60% {
        opacity: 0.4;
        transform: translate(10px, -35px) scale(0.6);
    }
    80% {
        opacity: 0.2;
        transform: translate(0px, -45px) scale(0.4);
    }
    100% {
        opacity: 0;
        transform: translate(-10px, -50px) scale(0);
    }
}

/* Animação de pulso para os ícones */
.pulse-animation {
    animation: iconPulse 3s infinite;
}

@keyframes iconPulse {
    0% {
        box-shadow: 0 10px 20px rgba(6, 88, 246, 0.4), 0 0 0 8px rgba(6, 88, 246, 0.1);
    }
    50% {
        box-shadow: 0 10px 25px rgba(6, 88, 246, 0.6), 0 0 0 12px rgba(6, 88, 246, 0.2), 0 0 20px 10px rgba(255, 255, 255, 0.1);
    }
    100% {
        box-shadow: 0 10px 20px rgba(6, 88, 246, 0.4), 0 0 0 8px rgba(6, 88, 246, 0.1);
    }
}

.author-info {
    flex: 1;
    min-width: 0;
}

.author-info h4 {
    margin-bottom: 5px;
    color: var(--primary-color);
    font-size: 1.1rem;
}

.author-info p {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-bottom: 0;
}

.cases-cta {
    text-align: center;
    padding: 40px 0;
    position: relative;
    z-index: 1;
}

.cases-cta .highlight {
    font-size: 1.3rem;
    font-weight: 600;
    color: white;
    margin: 30px auto;
    padding: 25px 35px;
    max-width: 90%;
    background: linear-gradient(135deg, rgba(6, 88, 246, 0.15) 0%, rgba(30, 41, 59, 0.8) 50%, rgba(6, 88, 246, 0.15) 100%);
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2), inset 0 1px 1px rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transform: perspective(1000px) rotateX(2deg);
    display: flex;
    align-items: center;
    justify-content: flex-start;
    --light-x: 50%;
    --light-y: 50%;
    text-align: left;
}

.cases-cta .highlight::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(
            circle at var(--light-x) var(--light-y),
            rgba(255, 255, 255, 0.15) 0%,
            transparent 50%
        ),
        linear-gradient(90deg, 
            rgba(6, 88, 246, 0) 0%, 
            rgba(6, 88, 246, 0.1) 50%, 
            rgba(6, 88, 246, 0) 100%);
    background-size: 200% 100%;
    animation: shimmer 3s infinite linear;
    z-index: -1;
    transition: all 0.3s ease;
}

.cases-cta .highlight::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    padding: 2px;
    background: linear-gradient(135deg, 
        rgba(6, 88, 246, 0.7) 0%, 
        rgba(255, 255, 255, 0.3) 50%, 
        rgba(34, 197, 94, 0.7) 100%);
    -webkit-mask: 
        linear-gradient(#fff 0 0) content-box, 
        linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.7;
    animation: borderRotate 8s linear infinite;
}

@keyframes shimmer {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 200% 0%;
    }
}

@keyframes borderRotate {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 300% 0%;
    }
}

/* Animação de gradiente */
@keyframes gradientMove {
    0% {
        background-position: 0% 0%;
    }
    100% {
        background-position: 100% 100%;
    }
}

/* Responsividade */
@media (max-width: 992px) {
    .cases-mosaic {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .case-card:nth-child(n) {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    /* Apenas o card com depoimento longo permanece maior */
    .case-card:nth-child(4) {
        grid-column: span 2;
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .cases-mosaic {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .case-card:nth-child(n) {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .case-card-content {
        padding: 25px;
    }
    
    .quote {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .rating i {
        font-size: 1.1rem;
    }
    
    .case-time {
        font-size: 0.8rem;
    }
    
    .cases-cta .highlight {
        padding: 20px 25px;
        font-size: 1.2rem;
        justify-content: center;
        text-align: center;
    }
    
    .emoji-pulse {
        margin-right: 10px;
        font-size: 1.3rem;
    }
}

@media (max-width: 576px) {
    .case-card-content {
        padding: 20px;
    }
    
    .author-icon {
        width: 50px;
        height: 50px;
        min-width: 50px;
        margin-right: 15px;
    }
    
    .author-icon i {
        font-size: 1.4rem;
    }
    
    .author-info h4 {
        font-size: 1rem;
    }
    
    .author-info p {
        font-size: 0.8rem;
    }
    
    .cases-cta .highlight {
        padding: 15px 20px;
        font-size: 1.1rem;
    }
    
    .rating {
        margin-bottom: 8px;
    }
    
    .rating i {
        font-size: 1rem;
        margin-right: 3px;
    }
    
    .case-time {
        font-size: 0.75rem;
        margin-bottom: 12px;
    }
    
    .emoji-pulse {
        margin-right: 8px;
        font-size: 1.2rem;
    }
}

/* Correção específica para WebKit (Safari, Chrome) */
@supports (-webkit-hyphens:none) {
    .author-icon {
        width: 70px !important;
        height: 70px !important;
        min-width: 70px !important;
        min-height: 70px !important;
        max-width: 70px !important;
        max-height: 70px !important;
        border-radius: 50% !important;
        -webkit-transform: translateZ(0);
        -webkit-backface-visibility: hidden;
        -webkit-perspective: 1000;
    }
    
    @media (max-width: 576px) {
        .author-icon {
            width: 50px !important;
            height: 50px !important;
            min-width: 50px !important;
            min-height: 50px !important;
            max-width: 50px !important;
            max-height: 50px !important;
        }
    }
}

/* Estilo para as estrelas de avaliação */
.rating {
    display: flex;
    margin-bottom: 10px;
    color: #FFD700; /* Cor dourada para as estrelas */
}

.rating i {
    margin-right: 5px;
    font-size: 1.2rem;
    filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.2));
}

.case-time {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    opacity: 0.8;
}

.case-time i {
    margin-right: 5px;
    opacity: 0.7;
}

.emoji-pulse {
    display: inline-block;
    margin-right: 15px;
    font-size: 1.5rem;
    animation: emojiPulse 2s infinite;
}

@keyframes emojiPulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.2);
    }
}