/* ==========================================================================
   Certifications — Certificações e Habilitações (Section IV)
   ========================================================================== */

.certifications {
    position: relative;
    background-color: var(--color-white);
}

/* Corpo com fundo escuro */
.certifications__body {
    background-color: #1F3A5F;
    padding: 32px 0 64px;
    clip-path: polygon(
        40px 0,
        calc(100% - 40px) 0,
        100% 32px,
        100% 100%,
        0 100%,
        0 32px
    );
}

.certifications__inner {
    display: flex;
    align-items: center;
    gap: 80px;
}

/* ===== Coluna de texto ===== */

.certifications__content {
    flex: 0 0 480px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.certifications__label {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-text);
    font-weight: 400;
    font-size: 18px;
    line-height: 170%;
    letter-spacing: -0.01em;
    color: var(--color-white);
}

.certifications__line {
    display: inline-block;
    width: 71px;
    height: 0;
    border-top: 1px solid var(--color-primary);
    flex-shrink: 0;
}

.certifications__title {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 32px;
    line-height: 38px;
    color: var(--color-white);
}

.certifications__description {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.certifications__description p {
    font-family: var(--font-text);
    font-weight: 400;
    font-size: 16px;
    line-height: 170%;
    letter-spacing: -0.01em;
    color: var(--color-white);
}

/* ===== Grid de certificações ===== */

.certifications__grid {
    flex: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.certifications__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

/* Featured icon — círculo com gradiente */
.certifications__icon {
    position: relative;
    width: 156px;
    height: 156px;
    flex-shrink: 0;
}

.certifications__icon-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}

.certifications__logo {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 124px;
    height: 124px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 12px;
}

.certifications__logo img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* ===== Responsivo ===== */

@media (max-width: 1024px) {
    .certifications__body {
        padding: 48px 0 72px;
    }

    .certifications__inner {
        gap: 48px;
    }

    .certifications__content {
        flex: 1;
        min-width: 0;
    }

    .certifications__title {
        font-size: 28px;
        line-height: 34px;
    }

    .certifications__icon {
        width: 130px;
        height: 130px;
    }

    .certifications__logo {
        width: 104px;
        height: 104px;
        padding: 16px;
    }
}

@media (max-width: 768px) {
    .certifications__body {
        padding: 32px 0 56px;
        clip-path: polygon(
            20px 0,
            calc(100% - 20px) 0,
            100% 16px,
            100% 100%,
            0 100%,
            0 16px
        );
    }

    .certifications__inner {
        flex-direction: column;
        gap: 40px;
    }

    .certifications__content {
        flex: none;
        width: 100%;
    }

    .certifications__title {
        font-size: 26px;
        line-height: 34px;
    }

    .certifications__label {
        font-size: 16px;
    }

    .certifications__grid {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .certifications__body {
        padding: 24px 0 48px;
    }

    .certifications__title {
        font-size: 24px;
        line-height: 30px;
    }

    .certifications__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .certifications__icon {
        width: 90px;
        height: 90px;
    }

    .certifications__logo {
        width: 72px;
        height: 72px;
        padding: 10px;
    }
}

@media (max-width: 380px) {
    .certifications__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}