.hero {
    background: linear-gradient(135deg, rgba(15, 35, 40, 0.95) 0%, rgba(0, 90, 90, 0.85) 100%),
                url('../img/banners/IMG_3169-scaled.jpg');
    background-size: cover;
    background-position: center center;
    color: var(--text-on-dark);
    padding-top: 110px;
    padding-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.hero-content { max-width: 1000px; margin: 0 auto; text-align: center; }

.hero .subtitle { font-size: 1.2rem; color: #ffffff; max-width: 1000px; margin: 0 auto 2.5rem; font-weight: 400; }
.hero-cta { display: inline-flex; gap: 1rem; justify-content: center; }

.countdown-title { font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1.1rem; color: #ffffff; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.05em; }
.countdown-container { display: flex; justify-content: center; gap: 1rem; margin-bottom: 2.5rem; }
.countdown-item { background: rgba(255, 255, 255, 0.95); border: 2px solid var(--secondary-color); padding: 1rem; border-radius: 12px; text-align: center; min-width: 90px; box-shadow: var(--shadow-md); }
.countdown-number { display: block; font-size: 2.2rem; font-weight: 700; color: var(--text-on-light); line-height: 1; margin-bottom: 4px; }
.countdown-label { display: block; font-size: 0.85rem; font-weight: 600; text-transform: uppercase; color: var(--primary-color); }

.grid-2-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
#fundacao .grid-2-cols { grid-template-columns: 1.2fr 1fr; }

.text-content h2 { text-align: left; margin-bottom: 1.5rem; color: var(--text-on-light); }
.text-content .lead { font-size: 1.1rem; color: var(--text-on-light); font-weight: 500; margin-bottom: 1.5rem; line-height: 1.6; }

.image-wrapper { position: relative; border-radius: 16px; overflow: hidden; box-shadow: var(--shadow-xl); height: 100%; border: 4px solid #ffffff; }
.image-wrapper img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.5s ease; pointer-events: none; }
.image-wrapper:hover img { transform: scale(1.03); }
.experience-badge { position: absolute; bottom: -15px; right: -15px; background: #ffffff; border: 2px solid var(--bg-off-white); padding: 1.5rem; border-radius: 12px; box-shadow: var(--shadow-xl); text-align: center; min-width: 130px; }
.experience-number { font-size: 2.2rem; font-weight: 700; color: var(--primary-color); display: block; line-height: 1; margin-bottom: 5px; }
.experience-text { font-size: 0.85rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em; }

.btn-acervo { display: inline-flex; align-items: center; gap: 0.5rem; border-color: var(--primary-color) !important; color: var(--primary-color) !important; background-color: #ffffff !important; }
.btn-acervo .arrow { transition: transform 0.3s ease; }
.btn-acervo:hover { background-color: var(--primary-color) !important; color: #ffffff !important; }
.btn-acervo:hover .arrow { transform: translateX(5px); }

.focus-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; text-align: center; }
.focus-card { background-color: #ffffff; padding: 2rem 1.5rem; border-radius: 12px; border: 1px solid var(--border-color); transition: all 0.3s ease; height: 100%; box-shadow: var(--shadow-sm); }
.focus-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--primary-color); }
.focus-icon { width: 70px; height: 70px; margin: 0 auto 1.25rem auto; background: var(--bg-off-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-color); font-size: 1.8rem; transition: all 0.3s ease; }
.focus-card:hover .focus-icon { background: var(--primary-color); color: #ffffff; transform: scale(1.05); }
.focus-card h3 { font-family: 'Inter', sans-serif; font-weight: 700; font-size: 1.15rem; color: var(--text-on-light); margin-bottom: 0.75rem; }
.focus-card p { font-size: 1rem; margin: 0; color: var(--text-muted); }

.interactive-block { display: flex; flex-direction: column; align-items: center; }
.tabs { display: flex; margin-bottom: 3rem; border-radius: 12px; background-color: var(--bg-off-white); border: 1px solid var(--border-color); padding: 8px; position: relative; gap: 8px; flex-wrap: wrap; justify-content: center; }
.tab-button { font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1.1rem; padding: 0.8rem 1.8rem; border: none; border-radius: 8px; background-color: transparent; cursor: pointer; color: var(--text-muted); transition: all 0.3s ease; display: flex; align-items: center; gap: 8px; }
.tab-button.active { background: #ffffff; color: var(--primary-color); box-shadow: var(--shadow-md); border: 1px solid var(--border-color); }
.tab-button:not(.active):hover { color: var(--primary-color); background: rgba(0, 183, 179, 0.05); }
.tab-content { display: none; width: 100%; animation: fadeIn 0.5s ease; }
.tab-content.active { display: block; }

.spotlight-section { text-align: center; }
.spotlight-section h2 { margin-bottom: 1rem; }
.spotlight-section .spotlight-description { max-width: 800px; margin: 0 auto; }

.scroller { max-width: 1000px; margin: 3rem auto 0 auto; overflow: hidden; }
.scroller-list { display: flex; gap: 2.5rem; padding-block: 1rem; list-style: none; animation: scroll 30s linear infinite; }
.scroller-list li { flex-shrink: 0; }
.scroller-list a { display: flex; align-items: center; justify-content: center; width: 180px; height: 110px; background-color: #e2e8f0; border: 1px solid var(--border-color); border-radius: 12px; box-shadow: var(--shadow-sm); padding: 1.2rem; transition: all 0.3s ease; text-decoration: none; }
.scroller-list a:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); border-color: var(--secondary-color); }
.scroller-list img { max-width: 100%; max-height: 100%; width: auto; height: auto; object-fit: contain; filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15)); transition: all 0.3s ease; pointer-events: none; }
.scroller-list a:hover img { transform: scale(1.05); }

.join-association {
    background: linear-gradient(135deg, #112d32 0%, #0a1f22 100%);
    position: relative;
    padding: 6rem 0;
    color: white;
}

.join-association::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M20 20.5V18H0v-2h20v-2h2v2h20v2H22v2.5h18v2H22v2.5h18v2H22v2.5h18v2H22v2h-2v-2H0v-2h20v-2.5H0v-2h20v-2.5H0v-2h20z' fill='%23ffffff' fill-opacity='0.03' fill-rule='evenodd'/%3E%3C/svg%3E");
    opacity: 1;
}

.join-association .content-wrapper { position: relative; z-index: 10; }

.join-badge { display: inline-flex; align-items: center; gap: 0.5rem; background: rgba(255, 255, 255, 0.1); border: 1px solid rgba(255, 255, 255, 0.3); padding: 0.5rem 1.2rem; border-radius: 50px; font-size: 1rem; font-weight: 600; color: #ffffff; margin-bottom: 1.5rem; text-transform: uppercase; letter-spacing: 0.1em; }
.join-title { font-size: 2.8rem; color: white; margin-bottom: 1.5rem; }
.join-subtitle { font-size: 1.1rem; color: #e2e8f0; max-width: 800px; margin: 0 auto 3rem; font-weight: 400; }

.benefit-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; margin-bottom: 4rem; }
.benefit-card { background: #ffffff; border-radius: 12px; padding: 2.5rem 1.5rem; text-align: center; transition: transform 0.3s ease; box-shadow: var(--shadow-xl); position: relative; }
.benefit-card:hover { transform: translateY(-8px); }
.benefit-icon { width: 80px; height: 80px; margin: 0 auto 1.5rem; background: var(--bg-off-white); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--primary-color); transition: all 0.3s ease; }
.benefit-card:hover .benefit-icon { background: var(--primary-color); color: #ffffff; }
.benefit-card h3 { color: var(--text-on-light); font-size: 1.2rem; margin-bottom: 1rem; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; }
.benefit-card p { color: var(--text-muted); font-size: 1rem; margin: 0; }

.coming-soon-tag { background-color: var(--secondary-color); color: #ffffff; font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; padding: 0.3rem 0.8rem; border-radius: 50px; font-weight: 700; }

.join-cta { display: inline-flex; align-items: center; gap: 0.75rem; background: var(--secondary-color); color: #ffffff; padding: 1.25rem 2.5rem; border-radius: 50px; text-decoration: none; font-weight: 700; font-size: 1.2rem; transition: all 0.3s ease; box-shadow: var(--shadow-lg); border: 2px solid var(--secondary-color); }
.join-cta:hover { transform: translateY(-3px); background: #ffffff; color: var(--primary-color); border-color: #ffffff; }

.section-tag {
    display: block;
    color: var(--primary-color);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

#origem .section-header h2 { margin-bottom: 1.5rem; }
#origem .section-header p { max-width: 880px; }

/* Empresas Fundadoras — Carrossel Infinito */
.founder-scroller {
    width: 100%;
    overflow: hidden;
    margin-top: 4rem;
    padding: 2rem 0;
}

.founder-scroller-track {
    display: flex;
    gap: 5rem;
    animation: founderScroll 30s linear infinite;
    width: max-content;
}

.founder-scroller:hover .founder-scroller-track {
    animation-play-state: paused;
}

.founder-scroller-group {
    display: flex;
    gap: 5rem;
    flex-shrink: 0;
}

.founder-logo-item {
    flex-shrink: 0;
    width: 210px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #F1F4F3;
    border-radius: 14px;
    text-decoration: none;
    color: inherit;
    transition: transform 0.5s ease, box-shadow 0.4s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.founder-scroller:not(:hover) .founder-logo-item {
    transition: transform 0.5s ease, box-shadow 0.4s ease;
}

.founder-scroller:hover .founder-logo-item {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
}

.founder-logo-item img {
    max-width: 85%;
    max-height: 85%;
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
    pointer-events: none;
}

.founder-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.5rem;
    text-align: center;
    pointer-events: none;
}

.founder-placeholder svg {
    color: var(--text-muted);
    opacity: 0.5;
}

.founder-placeholder-name {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-muted);
    line-height: 1.3;
    max-width: 160px;
}