header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-8);
    flex-wrap: wrap;
    gap: var(--space-3);
}

.site-name {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--fg);
    text-decoration: none;
    letter-spacing: -0.02em;
}

nav {
    display: flex;
    align-items: center;
}

.nav-links {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    column-gap: var(--space-3);
    row-gap: var(--space-1);
}

.nav-links li {
    display: flex;
    align-items: center;
}

.nav-links a {
    font-size: var(--text-sm);
    color: var(--fg-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.nav-links a:hover {
    color: var(--accent);
}

section {
    margin-bottom: var(--space-8);
    scroll-margin-top: var(--space-4);
}

/* Scaffold global: grade de 12 colunas em toda pagina.
   Hero, galeria e listas ficam em largura total; texto cai na coluna 2/span 10. */
main {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    column-gap: var(--space-8);
}

main > * {
    grid-column: 1 / -1;
    min-width: 0;
}

.page-content {
    grid-column: 2 / span 10;
}


.intro {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--space-8);
    align-items: center;
}

.intro-content {
    grid-column: 1 / span 7;
}

.intro-photo {
    grid-column: 9 / span 4;
    justify-self: center;
}

@media (max-width: 768px) {
    .intro {
        grid-template-columns: 1fr;
        gap: var(--space-6);
    }

    .intro-content,
    .intro-photo {
        grid-column: 1;
    }

    .intro-content {
        text-align: center;
    }

    .intro-subtitle {
        justify-content: center;
    }
}

@media (max-width: 600px) {
    .intro {
        gap: var(--space-5);
    }
}

.intro h1 {
    font-size: var(--text-4xl);
    font-weight: var(--font-bold);
    color: var(--fg);
    margin-bottom: var(--space-1);
    letter-spacing: -0.03em;
}

.intro-subtitle {
    font-size: var(--text-lg);
    font-weight: var(--font-medium);
    color: var(--fg);
    margin-bottom: var(--space-3);
    display: flex;
    align-items: center;
    gap: var(--space-1);
    line-height: 1;

}

.flag-icon {
    width: 1.25em;
    height: 1.25em;
    vertical-align: middle;
}

.intro p {
    font-size: var(--text-base);
    color: var(--fg-muted);
    margin-bottom: var(--space-2);
    line-height: 1.7;
}

.intro p:last-of-type {
    margin-bottom: var(--space-3);
}

.intro-highlights {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-2);
    margin-bottom: var(--space-3);
    flex-wrap: wrap;
    justify-content: center;
}

.intro-badge-item {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    color: var(--fg-muted);
}

@media (min-width: 768px) {
    .intro-highlights {
        justify-content: flex-start;
    }
}


.highlight-word {
    position: relative;
    display: inline-block;
    vertical-align: baseline;
    margin: 0;
    padding: 0;
    transition: color 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1;
}

.highlight-word::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    z-index: -1;
    border-radius: 2px;
}

.highlight-word.active::after {
    transform: scaleX(1);
}

.highlight-word.active {
    color: var(--bg);
}

.intro strong {
    font-weight: var(--font-medium);
    color: var(--accent);
}

.intro em {
    font-style: italic;
}

.intro-photo {
    position: relative;
    width: 200px;
    height: 240px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .intro-photo {
        width: 256px;
        height: 304px;
    }
}

.photo-backdrop {
    position: absolute;
    top: 16px;
    right: -16px;
    bottom: -16px;
    left: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-2xl);
    z-index: 0;
}

.photo-img {
    position: relative;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    border-radius: var(--radius-xl);
    z-index: 1;
}


footer {
    margin-top: var(--space-10);
    padding-top: var(--space-4);
    border-top: 1px solid var(--border-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.footer-copy {
    font-size: var(--text-sm);
    color: var(--fg-faint);
}

@media (max-width: 600px) {
    header {
        flex-direction: column;
        align-items: center;
        margin-bottom: var(--space-5);
        gap: var(--space-3);
    }

    .nav-links {
        justify-content: center;
        column-gap: var(--space-2);
    }

    .intro h1 {
        font-size: 2.15rem;
    }

    .intro-photo {
        width: 168px;
        height: 200px;
    }

    section {
        margin-bottom: var(--space-6);
    }
}