/* ==========================================================
   SUB-PÁGINAS DE SOLUÇÃO — Modelagem 3D, Prototipagem,
   Impressão 3D, Engenharia Reversa, Consultoria

   Reaproveita: base.css (variáveis, animações)
   Reaproveita: solucoes.css (.btn-page, .breadcrumb, .section-title,
   .section-text, .visually-hidden, .container)

   Body classes: body.solucao-modelagem-3d, body.solucao-prototipagem,
   body.solucao-impressao-3d, body.solucao-engenharia-reversa,
   body.solucao-consultoria
   ========================================================== */

/* ---------- 1. RESET ESPECÍFICO ---------- */
body[class*="solucao-"],
body[class*="solucao-"] #body,
body[class*="solucao-"] #content,
body[class*="solucao-"] .wrapper,
body[class*="solucao-"] main {
    font-family: var(--font);
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    max-width: none !important;
    width: auto !important;
    float: none !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
}

body[class*="solucao-"] h1,
body[class*="solucao-"] h2,
body[class*="solucao-"] h3,
body[class*="solucao-"] h4,
body[class*="solucao-"] h5,
body[class*="solucao-"] h6 {
    font-family: var(--font);
    color: var(--primary);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.2;
    margin-top: 0;
}

body[class*="solucao-"] p {
    color: var(--text-light);
    line-height: 1.7;
}

body[class*="solucao-"] .container,
body[class*="solucao-"] .wrapper,
body[class*="solucao-"] #body .container,
body[class*="solucao-"] main .container {
    max-width: 1200px !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: auto !important;
    margin-right: auto !important;
}

body[class*="solucao-"] .container .columns,
body[class*="solucao-"] .container .column {
    max-width: 100% !important;
    width: 100% !important;
    flex: none !important;
}

body[class*="solucao-"] {
    padding-top: 72px;
}

/* ---------- 2. SEÇÕES COMUNS ---------- */
.secao-servico-descricao,
.secao-processo,
.secao-beneficios,
.secao-aplicacoes,
.secao-specs,
.secao-experiencia,
.secao-faq,
.secao-cta-final {
    padding: 5rem 0;
    width: 100%;
}

.secao-servico-descricao {
    background: var(--bg);
    text-align: center;
}

.secao-processo {
    background: var(--bg-soft);
}

.secao-beneficios {
    background: var(--bg);
}

.secao-aplicacoes {
    background: var(--bg-soft);
}

.secao-specs {
    background: var(--bg);
}

.secao-experiencia {
    background: var(--bg);
}

.secao-faq {
    background: var(--bg-soft);
}

.secao-cta-final {
    background: var(--bg-dark) !important;
    color: #fff;
    text-align: center;
}

body[class*="solucao-"] .secao-cta-final,
body[class*="solucao-"] #body .secao-cta-final,
body[class*="solucao-"] main .secao-cta-final {
    background: var(--bg-dark) !important;
}

/* Container estreito para textos */
.container--narrow {
    max-width: 700px !important;
}

/* Header de seção */
.secao-header {
    text-align: center;
    margin-bottom: 3rem;
}

/* Label de seção (reaproveita padrão do solucoes.css) */
.secao-label {
    display: inline-block;
    color: var(--accent);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 0.8rem;
}

/* Título de seção (reaproveita padrão do solucoes.css) */
.secao-title {
    margin: 0 auto 1rem;
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    color: var(--primary);
    font-weight: 800;
    text-align: center;
    line-height: 1.2;
}

.secao-title--light {
    color: #fff !important;
}

/* Texto de seção (reaproveita padrão do solucoes.css) */
.secao-text {
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
    color: var(--text-light);
    font-size: 1.05rem;
    text-align: center;
}

.secao-text--light {
    color: rgba(255,255,255,0.75) !important;
}

/* ---------- 3. HERO SOLUÇÃO ---------- */
.hero-solucao {
    padding: 4rem 0;
    background: var(--bg-dark) !important;
    color: #fff;
    position: relative;
    overflow: hidden;
}

body[class*="solucao-"] .hero-solucao,
body[class*="solucao-"] #body .hero-solucao,
body[class*="solucao-"] main .hero-solucao {
    background: var(--bg-dark) !important;
}

.hero-solucao::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(0, 212, 170, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}

.hero-solucao .container {
    position: relative;
    z-index: 1;
}

.hero-solucao__grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-solucao__content {
    animation: fadeInUp 0.6s ease-out;
}

.hero-solucao__label {
    display: inline-block;
    margin-bottom: 0.8rem;
    padding: 0.35rem 0.8rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--highlight);
    border: 1px solid rgba(0, 212, 170, 0.35);
}

.hero-solucao__title {
    margin: 0 0 1.2rem;
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    line-height: 1.15;
    font-weight: 800;
    color: #fff !important;
}

.hero-solucao__title .text-accent {
    color: var(--highlight);
}

.hero-solucao__text {
    max-width: 540px;
    font-size: 1.05rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.75);
    margin-bottom: 1.5rem;
}

/* Bullets do hero */
.hero-solucao__bullets {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    display: flex;
    flex-direction: column;
    gap: 0.7rem;
}

.hero-solucao__bullets li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.85);
    line-height: 1.5;
}

.bullet-check {
    width: 20px;
    height: 20px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: #fff;
}

/* Visual do hero (card de preview) */
.hero-solucao__visual {
    position: relative;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
}

.model-preview-card {
    background: linear-gradient(145deg, #1e293b, #334155);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    border: 1px solid rgba(148, 163, 184, 0.2);
    box-shadow: var(--shadow-xl);
}

.model-preview-card__header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.model-preview-card__icon {
    width: 40px;
    height: 40px;
    background: var(--accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
}

.model-preview-card__title {
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
    line-height: 1.3;
}

.model-preview-card__meta {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.model-preview-card__viewport {
    background: #0f172a;
    border-radius: 8px;
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px dashed #475569;
}

.model-preview-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.model-preview-card__formats {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
    flex-wrap: wrap;
}

.format-tag {
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
    padding: 0.25rem 0.6rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
}

/* ---------- 4. PROCESSO ---------- */
.processo-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.processo-step {
    background: #fff;
    padding: 2rem 1.25rem;
    border-radius: var(--radius);
    text-align: center;
    border: 1px solid var(--border);
    position: relative;
    transition: var(--transition);
    animation: fadeInUp 0.5s ease-out backwards;
}

.processo-step:nth-child(1) { animation-delay: 0.05s; }
.processo-step:nth-child(2) { animation-delay: 0.1s; }
.processo-step:nth-child(3) { animation-delay: 0.15s; }
.processo-step:nth-child(4) { animation-delay: 0.2s; }

.processo-step:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}

.processo-step__number {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    width: 28px;
    height: 28px;
    background: var(--accent);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    font-family: var(--font);
}

.processo-step__icon {
    width: 48px;
    height: 48px;
    background: rgba(0, 212, 170, 0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0.5rem auto 1rem;
    color: var(--accent);
    transition: var(--transition);
}

.processo-step:hover .processo-step__icon {
    background: var(--accent);
    color: #fff;
}

.processo-step__title {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 0.5rem;
    color: var(--primary);
    line-height: 1.3;
}

.processo-step__text {
    font-size: 0.85rem;
    color: var(--text-light);
    line-height: 1.6;
    margin: 0;
}

/* ---------- 5. BENEFÍCIOS ---------- */
.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.beneficio-card {
    background: linear-gradient(145deg, #fff, var(--bg-soft));
    padding: 2rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: var(--transition);
    animation: fadeInUp 0.5s ease-out backwards;
}

.beneficio-card:nth-child(1) { animation-delay: 0.05s; }
.beneficio-card:nth-child(2) { animation-delay: 0.1s; }
.beneficio-card:nth-child(3) { animation-delay: 0.15s; }

.beneficio-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}

.beneficio-card__icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 212, 170, 0.08);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: var(--accent);
    transition: var(--transition);
}

.beneficio-card:hover .beneficio-card__icon {
    background: var(--accent);
    color: #fff;
}

.beneficio-card__title {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0 0 0.6rem;
    color: var(--primary);
    line-height: 1.3;
}

.beneficio-card__text {
    font-size: 0.9rem;
    color: var(--text-light);
    line-height: 1.7;
    margin: 0;
}

/* ---------- 6. APLICAÇÕES ---------- */
.aplicacoes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    max-width: 1000px;
    margin: 0 auto;
}

.aplicacao-card {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: var(--transition);
    position: relative;
}

.aplicacao-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: var(--shadow-lg);
}

.aplicacao-card__img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    display: block;
    transition: var(--transition);
}

.aplicacao-card:hover .aplicacao-card__img {
    transform: scale(1.05);
}

.aplicacao-card__label {
    display: block;
    padding: 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    text-align: center;
    background: #fff;
    position: relative;
    z-index: 1;
}

/* ---------- 7. ESPECIFICAÇÕES TÉCNICAS ---------- */
.specs-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    background: #fff;
}

.spec-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1.1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    gap: 1rem;
}

.spec-item:last-child {
    border-bottom: none;
}

.spec-item:nth-child(odd) {
    background: var(--bg-soft);
}

.spec-item__label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
    flex-shrink: 0;
    min-width: 160px;
}

.spec-item__value {
    font-size: 0.9rem;
    color: var(--text-light);
    text-align: right;
    line-height: 1.5;
    margin: 0;
}

/* ---------- 8. EXPERIÊNCIA + DEPOIMENTO ---------- */
.experiencia-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
    align-items: center;
}

.experiencia-content .secao-text {
    text-align: left;
    margin: 0 0 1.5rem;
}

.stats-mini {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.stat-mini {
    text-align: center;
    padding: 1.2rem;
    background: var(--bg-soft);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: var(--transition);
}

.stat-mini:hover {
    border-color: var(--accent);
    transform: translateY(-2px);
}

.stat-mini__number {
    display: block;
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    font-family: var(--font);
    margin-bottom: 0.4rem;
}

.stat-mini__label {
    font-size: 0.8rem;
    color: var(--text-light);
}

/* Depoimento */
.testimonial-card {
    background: linear-gradient(145deg, #1e293b, #334155);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    color: #fff;
    border: 1px solid rgba(148, 163, 184, 0.2);
    position: relative;
    margin: 0;
}

.testimonial-card__quote-icon {
    color: var(--highlight);
    margin-bottom: 1rem;
    opacity: 0.6;
}

.testimonial-card__text {
    font-size: 1.05rem;
    line-height: 1.7;
    font-style: italic;
    color: #e2e8f0;
    margin: 0 0 1.2rem;
}

.testimonial-card__footer {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.testimonial-card__footer strong {
    color: #cbd5e1;
    font-weight: 600;
}

.testimonial-card__footer cite {
    font-style: normal;
}

/* ---------- 9. FAQ ---------- */
.faq-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.faq-item {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item:hover {
    border-color: var(--accent);
}

.faq-item__question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    color: var(--primary);
    cursor: pointer;
    list-style: none;
    gap: 1rem;
    transition: var(--transition);
}

.faq-item__question::-webkit-details-marker {
    display: none;
}

.faq-item__question:hover {
    color: var(--accent);
}

.faq-item__icon {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item[open] .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    padding: 0 1.5rem 1.25rem;
    animation: fadeInUp 0.3s ease-out;
}

.faq-item__answer p {
    margin: 0;
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}

.faq-item__answer strong {
    color: var(--primary);
    font-weight: 600;
}

/* ---------- 10. CTA FINAL ---------- */
.secao-cta-final .secao-title {
    margin-bottom: 1rem;
}

.secao-cta-final .secao-text {
    margin-bottom: 2rem;
}

.cta-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 1rem;
}

/* ---------- 11. BOTÕES ADICIONAIS ---------- */
.btn-page--large {
    padding: 16px 32px;
    font-size: 1rem;
}

/* ---------- 12. RESPONSIVO ---------- */
@media (max-width: 1023px) {
    .hero-solucao__grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .hero-solucao__content {
        text-align: center;
    }

    .hero-solucao__text,
    .hero-solucao__bullets {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-solucao__bullets {
        align-items: center;
    }

    .processo-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
    }

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

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

    .experiencia-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .experiencia-content .secao-text {
        text-align: center;
    }

    .stats-mini {
        max-width: 400px;
        margin: 0 auto;
    }
}

@media (max-width: 767px) {
    body[class*="solucao-"] {
        padding-top: 64px;
    }

    .secao-servico-descricao,
    .secao-processo,
    .secao-beneficios,
    .secao-aplicacoes,
    .secao-specs,
    .secao-experiencia,
    .secao-faq,
    .secao-cta-final {
        padding: 2.5rem 0;
    }

    .hero-solucao {
        padding: 2.5rem 0;
    }

    .hero-solucao__title {
        font-size: 1.7rem;
    }

    .hero-solucao__text {
        font-size: 0.95rem;
    }

    .processo-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .beneficios-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .aplicacoes-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .spec-item {
        flex-direction: column;
        gap: 0.4rem;
    }

    .spec-item__label,
    .spec-item__value {
        text-align: left;
    }

    .spec-item__value {
        text-align: left;
    }

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

    .testimonial-card {
        padding: 1.5rem;
    }

    .faq-item__question {
        font-size: 0.9rem;
        padding: 1rem 1.25rem;
    }

    .faq-item__answer {
        padding: 0 1.25rem 1rem;
    }

    .btn-page {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    .processo-step,
    .beneficio-card,
    .hero-solucao__content,
    .hero-solucao__visual,
    .faq-item__answer {
        animation: none;
    }
}