/* ==========================================================================
   HEADER
   ========================================================================== */
.mb-header {
    background: var(--mb-black);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid #262626;
}

.mb-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    gap: 24px;
}

.mb-header__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--mb-white);
    flex-shrink: 0;
}

.mb-header__logo img { width: 38px; }

.mb-header__logo-text {
    font-family: var(--mb-font-display);
    font-size: 1.1rem;
    line-height: 1.1;
}

.mb-header__logo-text small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.6rem;
    color: var(--mb-red);
    letter-spacing: 2px;
    font-weight: 600;
}

.mb-nav { flex: 1; }

.mb-nav__list {
    display: flex;
    gap: 32px;
    justify-content: center;
}

.mb-nav__list a {
    color: var(--mb-white);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.2s ease;
}

.mb-nav__list a:hover { color: var(--mb-red); }

.mb-header__cta { flex-shrink: 0; }

.mb-nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    padding: 6px;
}
.mb-nav__toggle span {
    width: 24px; height: 2px;
    background: var(--mb-white);
}

/* ==========================================================================
   HERO
   ========================================================================== */
.mb-hero { padding: 0; overflow: hidden; }

.mb-hero__inner {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: stretch;
    min-height: 0;
}

.mb-hero__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 72px 40px 72px 0;
}

.mb-hero__title {
    font-size: 2.6rem;
    color: var(--mb-white);
}

.mb-hero__title--red { color: var(--mb-red); }

.mb-hero__text {
    color: #cfcfcf;
    max-width: 480px;
    margin: 24px 0;
}

.mb-hero__text--red {
    color: var(--mb-red);
    font-weight: 700;
}

.mb-hero__values {
    display: flex;
    gap: 32px;
    margin-bottom: 32px;
}

.mb-hero__values li {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    letter-spacing: 1px;
    font-size: 0.85rem;
}

.mb-hero__values img {
    width: 22px;
    height: 22px;
    filter: invert(1);
}

.mb-hero__image {
    height: 100%;
}

.mb-hero__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top center;
    display: block;
}

/* ==========================================================================
   PILARES
   ========================================================================== */
.mb-pilares { padding: 0; }

.mb-pilares__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding: 56px 0;
}

.mb-pilar {
    text-align: center;
    padding: 0 24px;
    border-right: 1px solid #e5e5e5;
}
.mb-pilar:last-child { border-right: none; }

.mb-pilar__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    object-fit: contain;
}

.mb-pilar__title {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

.mb-pilar__text {
    font-size: 0.85rem;
    color: var(--mb-gray);
}

/* ==========================================================================
   SOBRE (Quem é Mikeias)
   ========================================================================== */
.mb-sobre { background: var(--mb-black); color: var(--mb-white); padding: 0; }

.mb-sobre__grid {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    align-items: stretch;
    scroll-margin-top: 90px;
}

.mb-sobre__image {
    height: 100%;
    min-height: 420px;
}

.mb-sobre__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.mb-sobre__content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 60px max(24px, calc((100vw - 1200px) / 2)) 60px 60px;
}

.mb-sobre__text {
    color: #d8d8d8;
    font-size: 1.15rem;
    line-height: 1.7;
    margin: 20px 0;
}

.mb-sobre__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-top: 40px;
}

.mb-sobre__stat {
    background: var(--mb-black-soft);
    padding: 20px 14px;
    text-align: center;
    border-radius: 4px;
}
.mb-sobre__stat strong {
    display: block;
    font-family: var(--mb-font-display);
    color: var(--mb-red);
    font-size: 1.4rem;
    margin-bottom: 6px;
}
.mb-sobre__stat span {
    font-size: 0.75rem;
    letter-spacing: 0.5px;
    color: var(--mb-gray);
}

/* ==========================================================================
   CURSOS
   ========================================================================== */
.mb-cursos { padding: 90px 0; text-align: center; }

.mb-cursos__title {
    font-size: 2.2rem;
    margin-bottom: 48px;
}

.mb-cursos__grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.mb-curso-card {
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.25s ease;
}

.mb-curso-card:hover { transform: translateY(-4px); }

.mb-curso-card img {
    width: 100%;
    height: auto;
    display: block;
}

.mb-cursos__cta { margin-top: 40px; }

/* ==========================================================================
   FILOSOFIA
   ========================================================================== */
.mb-filosofia { padding: 90px 0; }

.mb-filosofia__title {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 48px;
}

.mb-filosofia__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1.1fr 0.9fr;
    gap: 32px;
}

.mb-filosofia__col h3 {
    color: var(--mb-red);
    font-size: 1rem;
    margin-bottom: 10px;
    margin-top: 24px;
}
.mb-filosofia__col h3:first-child { margin-top: 0; }

.mb-filosofia__col p {
    font-size: 0.9rem;
    color: #4a4a4a;
    margin-bottom: 8px;
}

.mb-filosofia__col--intro p:first-child,
.mb-filosofia__col--intro p:nth-child(2) {
    font-weight: 700;
    color: var(--mb-black);
}

.mb-filosofia__icons {
    display: flex;
    justify-content: center;
    gap: 24px;
    margin-top: 28px;
}
.mb-filosofia__icons li {
    text-align: center;
    font-size: 0.7rem;
    font-weight: 700;
}
.mb-filosofia__icons img {
    width: 28px;
    height: 28px;
    margin-bottom: 6px;
}

.mb-filosofia__valores li {
    font-size: 0.85rem;
    padding: 6px 0 6px 22px;
    position: relative;
}
.mb-filosofia__valores li::before {
    content: '✔';
    color: var(--mb-red);
    position: absolute;
    left: 0;
}

.mb-filosofia__col--cores {
    background: var(--mb-gray-light);
    padding: 24px;
    border-radius: 6px;
}

.mb-cor {
    display: flex;
    gap: 12px;
    margin-bottom: 18px;
}
.mb-cor:last-child { margin-bottom: 0; }

.mb-cor__swatch {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 2px;
    border: 1px solid #ddd;
}
.mb-cor__swatch--preto { background: var(--mb-black); }
.mb-cor__swatch--vermelho { background: var(--mb-red); }
.mb-cor__swatch--cinza { background: var(--mb-gray); }
.mb-cor__swatch--branco { background: var(--mb-white); }

.mb-cor strong {
    display: block;
    font-size: 0.8rem;
    letter-spacing: 0.5px;
}
.mb-cor p {
    font-size: 0.75rem;
    color: var(--mb-gray);
    margin: 2px 0 0;
}

/* ==========================================================================
   CTA FINAL
   ========================================================================== */
.mb-cta-footer { padding: 90px 0; }

.mb-cta-footer__inner { text-align: center; }

.mb-cta-footer__title {
    font-size: 2rem;
    color: var(--mb-white);
    margin-bottom: 20px;
}
.mb-cta-footer__title--red { color: var(--mb-red); }

.mb-cta-footer__text {
    letter-spacing: 1px;
    color: #cfcfcf;
    margin-bottom: 28px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.mb-footer {
    background: #000;
    padding: 32px 0;
}

.mb-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.mb-footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--mb-white);
}
.mb-footer__logo img { width: 28px; }
.mb-footer__logo span {
    font-family: var(--mb-font-display);
    font-size: 0.9rem;
}
.mb-footer__logo small {
    display: block;
    font-family: 'Inter', sans-serif;
    font-size: 0.55rem;
    color: var(--mb-red);
    letter-spacing: 1px;
}

.mb-footer__copy {
    font-size: 0.8rem;
    color: var(--mb-gray);
    margin: 0;
}

/* ==========================================================================
   RESPONSIVO
   ========================================================================== */
@media (max-width: 1024px) {
    .mb-cursos__grid { grid-template-columns: repeat(3, 1fr); }
    .mb-filosofia__grid { grid-template-columns: 1fr 1fr; }
    .mb-sobre__grid { grid-template-columns: 1fr; }
    .mb-sobre__image { min-height: 320px; }
    .mb-sobre__content { padding: 40px 24px; }
    .mb-hero__inner { grid-template-columns: 1fr; min-height: 0; }
    .mb-hero__content { padding: 48px 24px 32px; order: 2; }
    .mb-hero__image { height: 380px; order: 1; }
}

@media (max-width: 782px) {
    .mb-nav, .mb-header__cta { display: none; }
    .mb-nav__toggle { display: flex; }

    .mb-nav--open {
        display: block;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--mb-black);
        border-top: 1px solid #262626;
        padding: 16px 24px;
    }
    .mb-nav--open .mb-nav__list {
        flex-direction: column;
        gap: 18px;
    }
    .mb-header__cta--open {
        display: inline-flex;
        position: absolute;
        top: calc(100% + 190px);
        left: 24px;
    }

    .mb-pilares__grid { grid-template-columns: 1fr 1fr; row-gap: 32px; }
    .mb-pilar { border-right: none; }

    .mb-sobre__stats { grid-template-columns: 1fr 1fr; }

    .mb-cursos__grid { grid-template-columns: 1fr 1fr; }

    .mb-filosofia__grid { grid-template-columns: 1fr; }

    .mb-footer__inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
    .mb-cursos__grid { grid-template-columns: 1fr; }
    .mb-pilares__grid { grid-template-columns: 1fr; }
}