/* ========================================
   PORTFOLIO-CASE.CSS - MichelDouglas.dev
   Páginas de case study individuais
   
   ÍNDICE:
   1. Hero & Breadcrumb
   2. Hero Visual (imagem 50/50 preto/branco)
   3. Layout Grid Unificado (Sobre + Desafios)
   4. Mockup Full-Width
   5. Solução Entregue (Grid com cards laterais)
   6. Tecnologias
   7. Slider de Screenshots
   8. CTA Final
   9. Responsivo
   ======================================== */

/* ========== 1. HERO & BREADCRUMB ========== */
.case-hero {
    background: var(--bg-primary);
    padding: calc(var(--header-height) + var(--space-12)) 0 var(--space-8);
}

.case-hero-content {
    max-width: 900px;
}

.section-label {
    display: inline-block;
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--primary-accent);
    margin-bottom: var(--space-6);
}

.case-title {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--text-white);
    line-height: var(--leading-tight);
    margin-bottom: var(--space-6);
}

.case-subtitle {
    font-size: var(--text-xl);
    color: var(--text-light);
    margin-bottom: var(--space-10);
}

/* ========== 2. HERO VISUAL (Divisão 50/50 Preto/Branco) ========== */
.case-hero-visual {
    background: var(--bg-primary);
    padding: var(--space-12) 0;
    position: relative;
    height: 575px;
    display: flex;
    align-items: center;
}

.case-visual-wrapper {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-10);
    position: relative;
    width: 100%;
}

.case-visual-wrapper img {
    width: 100%;
    height: 100%;
    max-height: 575px;
    object-fit: cover;
    display: block;
    position: relative;
    z-index: 10;
}

.case-hero-visual::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    height: 50%;
    background: var(--bg-white);
    z-index: 1;
}

/* ========== 3. LAYOUT GRID UNIFICADO (Sobre + Desafios) ========== */
.case-section {
    padding: var(--space-20) 0;
    background: var(--bg-white);
}

.case-section.case-about {
    padding-top: var(--space-20);
    background: var(--bg-white);
}

.container-narrow {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-10);
}

.layout-grid {
    display: grid;
    grid-template-columns: 5.5fr 4.5fr;
    gap: var(--space-16);
    align-items: start;
}

/* Coluna Esquerda */
.layout-grid-left {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.layout-grid-left .section-label {
    margin-bottom: var(--space-4);
}

/* Coluna Direita */
.layout-grid-right {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.section-title-large {
    font-size: clamp(1.875rem, 4vw, 2.5rem);
    font-weight: var(--font-bold);
    color: var(--text-dark);
    line-height: var(--leading-tight);
    margin: 0;
}

.section-content {
    font-size: var(--text-lg);
    color: var(--text-gray-dark);
    line-height: var(--leading-relaxed);
}

.section-content p {
    font-size: var(--text-base);
    margin-bottom: var(--space-6);
}

.link-with-icon {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--primary-accent);
    text-decoration: none;
    transition: transform var(--transition-base);
}

.link-with-icon:hover {
    transform: translateX(4px);
}

.link-with-icon i {
    font-size: 1.25rem;
}

/* Cards de Desafios - Coluna Única com Ícone + Título + Descrição */
.challenges-mini-grid {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.challenge-mini-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.challenge-mini-card i {
    font-size: 1.5rem;
    color: var(--primary-accent);
}

.challenge-mini-card h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--text-dark);
    margin: 0;
}

.challenge-mini-card p {
    font-size: var(--text-sm);
    color: var(--text-gray);
    line-height: var(--leading-relaxed);
    margin: 0;
}

/* ========== 4. MOCKUP FULL-WIDTH ========== */
.case-mockup-full {
    background: var(--bg-white);
    padding: var(--space-20) 0;
}

.case-mockup-full .container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-10);
    height: 575px;
    overflow: hidden;
}

.case-mockup-full img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========== 5. SOLUÇÃO ENTREGUE (Grid com cards laterais) ========== */
.case-solution {
    background: var(--bg-white);
    padding: var(--space-24) 0;
}

.solution-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
    align-items: start;
}

/* Coluna Esquerda */
.solution-intro {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.solution-description {
    font-size: var(--text-lg);
    color: var(--text-gray-dark);
    line-height: var(--leading-relaxed);
    margin-top: var(--space-4);
}

.solution-stat {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-6);
}

.solution-stat i {
    font-size: 1.5rem;
    color: var(--primary-accent);
}

.solution-stat span {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    letter-spacing: var(--tracking-wide);
    color: var(--text-dark);
}

/* Coluna Direita - Grid 2x2 */
.solution-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8) var(--space-6);
}

.solution-feature-card {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Cards da coluna 2 (pares) ficam mais altos */
.solution-feature-card:nth-child(2),
.solution-feature-card:nth-child(4) {
    padding-top: var(--space-12);
}

.solution-feature-card i {
    font-size: 1.75rem;
    color: var(--primary-accent);
}

.solution-feature-card h4 {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--text-dark);
    margin: 0;
}

.solution-feature-card p {
    font-size: var(--text-sm);
    color: var(--text-gray);
    line-height: var(--leading-relaxed);
    margin: 0;
}

/* ========== 6. GRID DE TECNOLOGIAS ========== */
.case-tech {
    background: var(--bg-white);
}

.case-tech .section-label,
.case-tech .section-title-medium {
    text-align: left;
    /* Alinhado à esquerda */
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: var(--space-6);
    margin-top: var(--space-12);
}

.tech-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    /* Alinhado à esquerda */
    gap: var(--space-3);
    padding: var(--space-4);
    padding-bottom: var(--space-10);
    /* 16px */
    background: var(--bg-white);
    border: 2px solid var(--bg-tertiary);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.tech-icon {
    font-size: 2rem;
    /* Ícone menor */
    color: var(--primary-accent);
}

.tech-name {
    font-size: var(--text-sm);
    /* Texto menor */
    font-weight: var(--font-semibold);
    color: var(--text-dark);
}

/* ========== 7. SLIDER DE SCREENSHOTS ========== */
.case-screenshots-full {
    background: var(--secondary-accent-light);
    padding: var(--space-20) 0;
    overflow: hidden;
}

.case-screenshots-full .container-narrow {
    text-align: center;
    margin-bottom: var(--space-12);
}

.screenshots-swiper-container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--space-10);
    position: relative;
}

.screenshots-swiper .swiper-slide {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    height: 575px;
    width: 100%;
}

.screenshots-swiper .swiper-slide img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    box-shadow: var(--shadow-lg);
}

/* Paginação Centralizada - RESETA TUDO */
.case-screenshots-full .portfolio-controls {
    all: unset;
    /* ← RESETA TODOS OS ESTILOS */
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    width: 100% !important;
    margin-top: var(--space-8);
    padding-bottom: var(--space-4);
}

.case-screenshots-full .swiper-pagination {
    position: static !important;
    width: auto !important;
    display: flex !important;
    align-items: center;
    gap: var(--space-3);
}

.case-screenshots-full .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: rgba(241, 19, 72, 0.3);
    opacity: 1;
    border-radius: 50%;
    margin: 0 !important;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

.case-screenshots-full .swiper-pagination-bullet-active {
    background: var(--primary-accent);
    width: 32px;
    border-radius: 16px;
}

/* ========== 8. CTA FINAL (Seção de Conversão) ========== */
.portfolio-final-cta {
    background: var(--bg-primary);
    position: relative;
    width: 100%;
    overflow: hidden;
    padding: 0;
}

.cta-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    max-width: var(--container-2xl);
    margin: 0 auto;
    min-height: 650px;
    padding: 0 var(--space-10);
    gap: 0;
}

.cta-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: var(--space-6);
    padding-right: var(--space-10);
    background: var(--bg-primary);
}

.cta-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.cta-label {
    font-size: var(--text-base);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    color: var(--primary-accent);
}

.cta-category {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wide);
    color: var(--primary-accent);
}

.cta-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.cta-title {
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: var(--font-bold);
    color: var(--text-white);
    line-height: var(--leading-tight);
    margin: 0;
}

.cta-description {
    font-size: var(--text-lg);
    color: var(--text-gray);
    line-height: var(--leading-relaxed);
    max-width: 540px;
    margin: 0;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    width: fit-content;
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--text-white);
    text-decoration: none;
    background: transparent;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.cta-button:hover {
    border-color: var(--primary-accent);
    background: rgba(241, 19, 72, 0.1);
    transform: translateX(4px);
}

.cta-button i {
    font-size: 1.25rem;
    transition: transform var(--transition-base);
    color: var(--primary-accent);
}

.cta-button:hover i {
    transform: translate(2px, -2px);
}

.cta-visual {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: visible;
    background: var(--text-gray-dark);
    padding-left: var(--space-10);
}

.cta-visual::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: -100vw;
    bottom: 0;
    background: var(--text-gray-dark);
    z-index: 0;
}

.cta-visual img {
    position: relative;
    z-index: 1;
    width: auto;
    max-width: 115%;
    max-height: 115%;
    object-fit: contain;
    transition: transform var(--transition-slow);
}

.cta-visual img:hover {
    transform: scale(1.03);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 968px) {
    .layout-grid {
        grid-template-columns: 1fr;
        gap: var(--space-8);
    }

    .challenges-mini-grid {
        grid-template-columns: 1fr;
    }

    .solution-layout {
        grid-template-columns: 1fr;
    }

    .solution-features {
        grid-template-columns: 1fr;
    }

    .solution-feature-card:nth-child(2),
    .solution-feature-card:nth-child(4) {
        padding-top: 0;
    }
}

@media (max-width: 768px) {
    .cta-container {
        grid-template-columns: 1fr;
        min-height: auto;
        gap: var(--space-8);
        padding: var(--space-12) var(--space-6);
    }

    .cta-content {
        padding-right: 0;
        text-align: center;
        align-items: center;
    }

    .cta-header {
        justify-content: center;
        gap: var(--space-4);
    }

    .cta-visual {
        min-height: 400px;
        padding-left: 0;
    }

    .screenshots-swiper .swiper-slide {
        height: 400px;
    }

    .case-hero {
        padding: calc(var(--header-height) + var(--space-8)) 0 var(--space-8);
    }

    .case-title {
        font-size: var(--text-3xl);
    }

    .case-subtitle {
        font-size: var(--text-lg);
    }

    .case-hero-visual {
        height: auto;
        min-height: 400px;
    }

    .case-visual-wrapper img {
        max-height: 400px;
    }

    .case-hero-visual::after {
        height: 30%;
    }

    .case-section {
        padding: var(--space-12) 0;
    }

    .section-title-large {
        font-size: var(--text-2xl);
    }

    .case-mockup-full .container {
        height: 400px;
    }

    .tech-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-4);
    }

    .screenshots-slider {
        padding: 0 var(--space-6);
    }

    .screenshots-slider img {
        max-width: 90vw;
    }
}

@media (max-width: 480px) {
    .case-title {
        font-size: var(--text-2xl);
    }

    .tech-grid {
        grid-template-columns: 1fr;
    }
}