.about-hero {

    background:
        linear-gradient(
            rgba(15,23,42,0.92),
            rgba(15,23,42,0.94)
        );

    /*padding: 100px 20px;*/
    padding: 40px 20px 80px;
}

.about-hero-content {

    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 60px;
    align-items: center;
}

.about-photo img {

    width: 100%;
    border-radius: 24px;

    border: 1px solid rgba(255,255,255,0.08);

    box-shadow:
        0 20px 50px rgba(0,0,0,0.35);
}

.about-tag {

    display: inline-block;

    background: rgba(59,130,246,0.15);

    color: #60a5fa;

    padding: 8px 14px;

    border-radius: 999px;

    font-size: 13px;

    margin-bottom: 20px;
}

.about-text h1 {

    font-size: 44px;
    line-height: 1.2;

    margin-bottom: 25px;

    color: white;
}

.about-description {

    color: #cbd5e1;

    line-height: 1.9;

    margin-bottom: 22px;

    font-size: 17px;
}

.about-signature {

    margin-top: 35px;
}

.about-signature strong {

    display: block;

    font-size: 20px;

    color: white;
}

.about-signature span {

    color: #60a5fa;
}

.experience-section,
.cases-section,
.stack-section {
    padding: 90px 20px;
}

.experience-section {
    background: #ffffff;
    color: #111827;
}
.cases-section {
/*    background: #dbe7f5;
    color: #111827;*/
    background:
        linear-gradient(
            to bottom,
            #dfeaf7,
            #d6e3f3
        );

    color: #111827;


}
 
.stack-section {
    background: #0f172a;
    text-align: center;
}

.experience-section h2,
.cases-section h2,
.stack-section h2,
.quality-section h2,
.about-cta h2 {
    font-size: 38px;
    margin-bottom: 20px;
    text-align: center;
    /*border: 3px solid rgb(0, 255, 34);*/
}

.section-subtitle {

    max-width: 700px;
    line-height: 1.8;
    margin: 0 auto 50px;
    color: #64748b;
    text-align: center;
}

.experience-grid,
.cases-grid {

    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 30px;
}

.experience-card,
.case-card {

    background: white;

    border-radius: 24px;

    overflow: hidden;

    box-shadow:
        0 10px 30px rgba(0,0,0,0.08);
}

.experience-card {

    padding: 35px;
}

.experience-card h3 {

    margin-bottom: 16px;

    color: #0f172a;
}

.experience-card p {

    line-height: 1.8;

    color: #475569;
}


.case-card img {

    width: 100%;

    height: 280px;

    object-fit: contain;

    background: #0f172a;

    display: block;
}

.case-content {

    padding: 30px;
}

.case-tag {

    display: inline-block;

    background: #eff6ff;

    color: #2563eb;

    padding: 6px 12px;

    border-radius: 999px;

    font-size: 12px;

    margin-bottom: 16px;
}

.case-content h3 {

    font-size: 28px;

    margin-bottom: 15px;
}

.case-content p {

    line-height: 1.8;

    color: #475569;

    margin-bottom: 25px;
}

.case-link {

    color: #2563eb;

    text-decoration: none;

    font-weight: 600;
}

.stack-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 45px;
}
.stack-grid span {
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 14px 18px;
    border-radius: 12px;
    color: #e2e8f0;
    font-size: 14px;
}
.about-cta {
    background: #2563eb;
    color: white;
    padding: 90px 20px;
    text-align: center;
}
.about-cta p {
    max-width: 700px;
    margin: 0 auto 30px;
    line-height: 1.8;
}
.about-cta .btn {
    max-width: 280px;
    margin: auto;
}


/* QUALIDADE E EVOLUÇÃO */

.quality-section {

    background: #f8fafc;

    color: #111827;

    padding: 90px 20px;
}

.quality-grid {

    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 30px;

    margin-top: 50px;
}

.quality-card {

    background: white;

    padding: 35px;

    border-radius: 24px;

    box-shadow:
        0 10px 30px rgba(0,0,0,0.08);

    transition: transform 0.25s ease;
}

.quality-card:hover {

    transform: translateY(-6px);
}

.quality-card h3 {

    margin-bottom: 18px;

    color: #0f172a;
}

.quality-card p {

    line-height: 1.8;

    color: #475569;
}

/*
.quality-stack {

    display: flex;

    flex-wrap: wrap;

    justify-content: center;

    gap: 14px;

    margin-top: 50px;
}

.quality-stack span {

    background: #e2e8f0;

    color: #0f172a;

    padding: 12px 16px;

    border-radius: 12px;

    font-size: 14px;

    font-weight: 600;
}
*/

.quality-footer {

    max-width: 950px;

    margin: 60px auto 0;

    text-align: center;
}

.quality-footer p {

    line-height: 1.9;

    color: #475569;

    font-size: 17px;

    margin-bottom: 35px;
}

.tech-logos {

    display: flex;

    flex-wrap: wrap;

    justify-content: center;

    align-items: center;

    gap: 26px;
}

.tech-logos img {

    height: 30px;

    width: auto;

    opacity: 0.75;

    transition: all 0.25s ease;

    filter: grayscale(100%);

    mix-blend-mode: luminosity;
}

.tech-logos img:hover {

    opacity: 1;

    transform: translateY(-3px);

    filter: grayscale(0%);
}


@media(max-width: 900px){

    .about-hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .about-photo {
        max-width: 280px;
        margin: auto;
    }
    .experience-grid,
    .cases-grid {
        grid-template-columns: 1fr;
    }
    .about-text h1 {
        font-size: 34px;
    }
    .experience-section h2,
    .cases-section h2,
    .stack-section h2,
    .about-cta h2 {

        font-size: 30px;
        /*text-align: center;*/
               

    }

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