/* === TOP NAV === */
.top-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(200, 168, 78, 0.2);
}
.top-nav-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 24px;
}
.top-nav-link {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--color-text-muted);
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: color var(--transition);
}
.top-nav-link:hover {
    color: var(--color-gold);
}
.top-nav-link svg {
    flex-shrink: 0;
}
.top-nav-restrita {
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.top-nav-restrita:hover {
    background: var(--color-gold);
    color: var(--color-bg);
}

/* === HERO === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('../img/hero-bg.jpg') center/cover no-repeat;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
}
.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 24px;
}
.hero-logo {
    max-width: 320px;
    margin: 0 auto 24px;
}
.hero-tagline {
    font-family: var(--font-body);
    font-size: clamp(14px, 3vw, 18px);
    color: var(--color-text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 40px;
}
.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

/* === SOBRE === */
.sobre-text {
    max-width: 700px;
    margin: 0 auto 16px;
    font-size: 16px;
    color: var(--color-text-muted);
}

/* === FUNDADORAS === */
.fundadoras-foto-grupo {
    max-width: 800px;
    margin: 32px auto;
    border-radius: var(--radius);
    overflow: hidden;
    border: 2px solid var(--color-gold);
}
.fundadoras-foto-grupo img {
    width: 100%;
    height: auto;
    display: block;
}
.fundadoras-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 32px auto 0;
}
.fundadora-card {
    text-align: center;
    background: var(--color-bg-card);
    padding: 24px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
    transition: border-color var(--transition);
}
.fundadora-card:hover {
    border-color: var(--color-gold);
}
.fundadora-card h3 {
    font-size: 20px;
    margin-bottom: 8px;
}
.fundadora-card p {
    color: var(--color-text-muted);
    font-size: 14px;
    margin-bottom: 0;
}

/* === EVENTO / COUNTDOWN === */
.evento-titulo {
    font-size: 28px;
    margin-bottom: 8px;
    color: var(--color-white);
}
.evento-local {
    font-size: 16px;
    color: var(--color-text-muted);
    margin-bottom: 8px;
}
.evento-descricao {
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto 32px;
}
.countdown {
    display: flex;
    gap: 24px;
    justify-content: center;
    margin-top: 32px;
}
.countdown-item { text-align: center; }
.countdown-num {
    display: block;
    font-family: var(--font-heading);
    font-size: 48px;
    color: var(--color-gold);
    line-height: 1;
}
.countdown-label {
    display: block;
    font-size: 12px;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

/* === GALERIA === */
.galeria-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 12px;
    margin-top: 32px;
}
.galeria-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}
.galeria-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition);
}
.galeria-item:hover img {
    transform: scale(1.05);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.lightbox.active { display: flex; }
.lightbox img {
    max-width: 90vw;
    max-height: 90vh;
    border-radius: var(--radius);
}
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 20px;
    color: white;
    font-size: 32px;
    cursor: pointer;
    background: none;
    border: none;
}

/* === DEPOIMENTOS === */
.depoimentos-carousel {
    position: relative;
    max-width: 700px;
    margin: 32px auto 0;
    overflow: hidden;
}
.depoimentos-track {
    display: flex;
    transition: transform 0.5s ease;
}
.depoimento-slide {
    min-width: 100%;
    padding: 0 40px;
}
.depoimento-foto {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    margin: 0 auto 16px;
    border: 2px solid var(--color-gold);
}
.depoimento-texto {
    font-size: 16px;
    font-style: italic;
    color: var(--color-text);
    margin-bottom: 16px;
    line-height: 1.8;
}
.depoimento-nome {
    color: var(--color-gold);
    font-weight: 600;
}
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-gold);
    color: var(--color-bg);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    font-size: 18px;
    cursor: pointer;
    transition: all var(--transition);
}
.carousel-btn:hover { background: var(--color-gold-light); }
.carousel-prev { left: 0; }
.carousel-next { right: 0; }

/* === PATROCINADORES === */
.patrocinadores-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    justify-content: center;
    align-items: center;
    margin-top: 32px;
}
.patrocinador-logo {
    max-height: 80px;
    width: auto;
    opacity: 0.85;
    transition: opacity var(--transition);
}
.patrocinador-logo:hover { opacity: 1; }

/* === PATROCINIO FORM === */
.patrocinio-form-wrap {
    max-width: 500px;
    margin: 0 auto;
    background: var(--color-bg);
    padding: 32px;
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}
.patrocinio-form-wrap h3 {
    margin-bottom: 24px;
    color: var(--color-gold);
}
.patrocinio-form input,
.patrocinio-form textarea {
    width: 100%;
    padding: 12px 16px;
    margin-bottom: 12px;
    background: var(--color-bg-light);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 14px;
    transition: border-color var(--transition);
}
.patrocinio-form input:focus,
.patrocinio-form textarea:focus {
    outline: none;
    border-color: var(--color-gold);
}
.patrocinio-actions {
    display: flex;
    gap: 12px;
    margin-top: 8px;
}

/* === FOOTER === */
.site-footer {
    background: #111;
    padding: 48px 0;
    text-align: center;
}
.footer-logo {
    max-width: 160px;
    margin: 0 auto 24px;
}
.footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}
.footer-links a {
    color: var(--color-text-muted);
    font-size: 14px;
}
.footer-links a:hover { color: var(--color-gold); }
.footer-copy {
    color: var(--color-text-dim);
    font-size: 12px;
}
.footer-dev {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--color-text-dim);
}
.footer-dev-logo {
    height: 42px;
    width: auto;
    opacity: 0.7;
    transition: opacity var(--transition);
}
.footer-dev-logo:hover {
    opacity: 1;
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .top-nav-inner { padding: 10px 16px; }
    .top-nav-link { font-size: 12px; }
    .top-nav-link span.hide-mobile { display: none; }
    .top-nav-restrita { font-size: 11px; padding: 5px 12px; letter-spacing: 0.5px; }
    .fundadoras-grid { grid-template-columns: 1fr; gap: 32px; }
    .countdown { gap: 16px; }
    .countdown-num { font-size: 36px; }
    .galeria-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-ctas { flex-direction: column; align-items: center; }
    .patrocinio-actions { flex-direction: column; }
}
@media (max-width: 480px) {
    .countdown-num { font-size: 28px; }
    .galeria-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
}