:root {
    --vermelho: #6d1217;
    --preto: #0e192d;
    --branco: #ffffff;
    --destaque: #d9232d;
    --transparencia: rgba(0, 0, 0, 0.85);
    --cinza-claro: #f4f4f4;
    --sombra: rgba(0, 0, 0, 0.1);
    --sombra-forte: rgba(0, 0, 0, 0.15);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

body {
    background-color: var(--cinza-claro);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background: transparent;
    padding: 10px 0;
    position: absolute;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.logo a {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo img {
    height: 45px;
    margin-right: 12px;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

.logo-text {
    color: var(--branco);
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -1px;
}

/* Estilo da Lista do Menu */
.nav-links {
    display: flex;
    list-style: none;
    align-items: center;
}

.nav-links > li {
    position: relative;
}

.nav-links a,
.nav-links button {
    color: var(--branco);
    text-decoration: none;
    padding: 15px 20px;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    transition: all 0.3s ease;
    background: none;
    border: none;
    cursor: pointer;
}

.nav-links a:hover,
.nav-links button:hover {
    color: var(--destaque);
}

.dropdown-arrow {
    font-size: 0.8em;
    margin-left: 5px;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: var(--branco);
    min-width: 220px;
    box-shadow: 0px 8px 16px rgba(0,0,0,0.2);
    top: 100%;
    left: 0;
    border-radius: 4px;
    overflow: hidden;
    list-style: none;
    z-index: 1000;
}

.dropdown-content li a {
    color: #333;
    padding: 12px 20px;
    display: block;
    text-transform: none;
    font-size: 14px;
    border-bottom: 1px solid #eee;
    text-align: left;
}

.dropdown-content li:last-child a {
    border-bottom: none;
}

.dropdown-content li a:hover {
    background-color: #f8f8f8;
    color: var(--vermelho);
    padding-left: 25px;
}

.dropdown:hover .dropdown-content {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--branco);
    font-size: 24px;
    cursor: pointer;
    padding: 10px;
}

.btn-donate {
    background: var(--vermelho);
    color: var(--branco);
    border: none;
    padding: 12px 24px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: 0.3s;
}

.btn-donate:hover {
    background: var(--destaque);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(217, 35, 45, 0.3);
}

.hero {
    background: url('https://admret.neocities.org/imagens/lendoabiblia.jpg') center/cover;
    background-position: center top;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--branco);
    position: relative;
    min-height: 100vh;
    padding: 120px 0 80px;
}

.hero-overlay {
    position: absolute;
    top: 0; 
    left: 0; 
    width: 100%; 
    height: 100%;
    background: linear-gradient(to bottom, 
        rgba(14, 25, 45, 0.85), 
        rgba(14, 25, 45, 0.7));
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 850px;
    padding: 0 20px;
}

.cross-icon { 
    font-size: 45px; 
    margin-bottom: 20px; 
    color: #ffd392;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

.subtitle {
    color: var(--destaque);
    letter-spacing: 3px;
    font-weight: 700;
    margin-bottom: 15px;
    font-size: 14px;
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 25px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.description {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 40px;
    color: rgba(255, 255, 255, 0.9);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-primary {
    background: var(--vermelho);
    color: white;
    padding: 16px 40px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 700;
    display: inline-block;
    transition: 0.3s;
    border: 2px solid var(--vermelho);
}

.btn-primary:hover {
    background: var(--branco);
    color: var(--vermelho);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.btn-secondary {
    border: 2px solid var(--branco);
    color: white;
    padding: 14px 40px;
    text-decoration: none;
    border-radius: 4px;
    font-weight: 700;
    display: inline-block;
    transition: 0.3s;
    background: transparent;
}

.btn-secondary:hover {
    background: var(--destaque);
    border-color: var(--destaque);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: #ffd392; /* Dourado */
    margin-bottom: 50px;
    position: relative;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background: #ffd392; /* Dourado */
    margin: 15px auto;
    border-radius: 2px;
}

.quem-somos {
    padding: 80px 0;
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
}

.carrossel-artigos {
    display: flex;
    overflow-x: auto;
    gap: 30px;
    margin: 40px 0;
    padding: 20px 10px;
    scrollbar-width: none; 
    -ms-overflow-style: none; 
}

.carrossel-artigos::-webkit-scrollbar {
    display: none; 
}

.cartao-artigo {
    flex: 0 0 calc(33.333% - 20px);
    min-width: 300px;
    background: var(--branco);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid #eee;
}

.cartao-artigo:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.imagem-artigo {
    height: 200px;
    overflow: hidden;
}

.imagem-artigo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.cartao-artigo:hover .imagem-artigo img {
    transform: scale(1.05);
}

.conteudo-artigo {
    padding: 25px;
}

.conteudo-artigo h3 {
    color: var(--preto);
    font-size: 1.4rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.descricao-artigo {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 20px;
    min-height: 60px;
}

.btn-saiba-mais {
    display: inline-block;
    background: var(--vermelho);
    color: var(--branco);
    padding: 10px 25px;
    border-radius: 4px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 2px solid var(--vermelho);
}

.btn-saiba-mais:hover {
    background: transparent;
    color: var(--vermelho);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(109, 18, 23, 0.2);
}

.navegacao-carrossel {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 30px;
}

.carrossel-anterior,
.carrossel-proximo {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--vermelho);
    background: var(--branco);
    color: var(--vermelho);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.carrossel-anterior:hover,
.carrossel-proximo:hover {
    background: var(--vermelho);
    color: var(--branco);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(109, 18, 23, 0.3);
}

.carrossel-anterior:disabled,
.carrossel-proximo:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    transform: none;
}

.causas-apoiadas {
    padding: 80px 0;
    background: var(--branco);
}

.grid-logos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.logo-causa {
    text-decoration: none;
    display: block;
    transition: transform 0.3s ease;
}

.logo-causa:hover {
    transform: translateY(-10px);
}

.logo-item {
    background: #f9f9f9;
    padding: 30px 20px;
    border-radius: 15px;
    text-align: center;
    height: 100%;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
}

.logo-causa:hover .logo-item {
    border-color: var(--vermelho);
    background: #fff;
    box-shadow: 0 10px 30px rgba(109, 18, 23, 0.1);
}

.logo-item img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    margin-bottom: 20px;
    border-radius: 10px;
    padding: 10px;
    background: rgba(109, 18, 23, 0.05);
}

.logo-item h3 {
    color: var(--preto);
    font-size: 1.3rem;
    margin-bottom: 15px;
    font-weight: 700;
}

.descricao-causa {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.5;
}

.localizacao-evento {
    padding: 80px 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.layout-duas-colunas {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-top: 30px;
}

.coluna-mapa {
    display: flex;
    flex-direction: column;
}

.mapa-container {
    flex: 1;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px var(--sombra-forte);
    background: var(--branco);
}

.mapa-container iframe {
    width: 100%;
    height: 400px;
    border: none;
    display: block;
}

.endereco {
    padding: 20px;
    background: var(--branco);
    margin: 0;
    border-top: 1px solid #eee;
    color: var(--preto);
    font-size: 1rem;
}

.endereco strong {
    color: var(--vermelho);
}

.coluna-calendario {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.calendario-container {
    background: var(--branco);
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.calendario-cabecalho {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.calendario-cabecalho h3 {
    color: var(--preto);
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
}

.calendario-cabecalho button {
    background: var(--vermelho);
    color: var(--branco);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.calendario-cabecalho button:hover {
    background: var(--destaque);
    transform: scale(1.1);
}

.calendario-dias-semana {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
    margin-bottom: 10px;
}

.calendario-dias-semana div {
    text-align: center;
    font-weight: 600;
    color: var(--preto);
    padding: 10px 0;
    font-size: 0.9rem;
}

.calendario-dias {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 5px;
}

.calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.2s ease;
    border: 2px solid transparent;
}

.calendar-day:hover {
    background: rgba(109, 18, 23, 0.1);
}

.calendar-day.today {
    background: var(--vermelho);
    color: var(--branco);
    border-color: var(--destaque);
}

.calendar-day.has-event {
    position: relative;
    border-color: var(--vermelho);
}

.calendar-day.has-event::after {
    content: '';
    position: absolute;
    bottom: 5px;
    width: 6px;
    height: 6px;
    background: var(--destaque);
    border-radius: 50%;
}

.calendar-day.empty {
    background: transparent;
    cursor: default;
}

.eventos-destaque {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 25px;
}

.evento-hoje,
.proximo-evento {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    border-left: 4px solid var(--vermelho);
}

.evento-hoje h4,
.proximo-evento h4 {
    color: var(--vermelho);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.evento-hoje p,
.proximo-evento p {
    color: var(--preto);
    font-size: 0.95rem;
    line-height: 1.5;
}

.event-description {
    color: #666 !important;
    font-size: 0.85rem !important;
    margin-top: 5px;
    font-style: italic;
}

.timer-container {
    background: var(--branco);
    border-radius: 15px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    text-align: center;
}

.timer-container h3 {
    color: var(--preto);
    margin-bottom: 25px;
    font-size: 1.4rem;
}

.timer-display {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 15px;
    margin-bottom: 25px;
}

.timer-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timer-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--vermelho);
    line-height: 1;
    min-width: 60px;
    background: #f9f9f9;
    padding: 10px;
    border-radius: 10px;
    margin-bottom: 5px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.timer-label {
    font-size: 0.8rem;
    color: var(--preto);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.timer-separator {
    font-size: 2rem;
    font-weight: 800;
    color: var(--preto);
    margin-bottom: 20px;
}

.evento-info {
    padding-top: 20px;
    border-top: 1px solid #eee;
    margin-top: 20px;
}

.evento-info p {
    color: var(--preto);
    font-size: 1rem;
}

.evento-info strong {
    color: var(--vermelho);
}

footer {
    background: var(--vermelho);
    color: var(--branco);
    padding: 3rem 0 1rem;
    margin-top: 80px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: #ffd392;
    margin-bottom: 1.5rem;
    font-size: 1.3rem;
    position: relative;
    padding-bottom: 10px;
}

.footer-section h3::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 40px;
    height: 2px;
    background: #ffd392;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-section a {
    color: var(--branco);
    text-decoration: none;
    transition: all 0.3s ease;
    opacity: 0.9;
}

.footer-section a:hover {
    opacity: 1;
    color: #ffd392;
    padding-left: 5px;
}

.footer-section i {
    width: 20px;
    text-align: center;
}

.social-icons {
    display: flex;
    gap: 1rem;
    margin-top: 1.5rem;
}

.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all 0.3s ease;
    color: var(--branco);
    text-decoration: none;
}

.social-icons a:hover {
    background: var(--branco);
    color: var(--vermelho);
    transform: translateY(-3px);
}

.copyright {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--branco);
    opacity: 0.8;
    font-size: 0.9rem;
}

.copyright p:first-child {
    margin-bottom: 10px;
}

#backToTop {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: var(--vermelho);
    color: var(--branco);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    transition: all 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

#backToTop:hover {
    background: var(--destaque);
    transform: translateY(-5px);
}

.map-container {
    margin: 4rem auto;
    max-width: 1000px;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 15px 35px var(--sombra-forte);
}

@media (max-width: 1024px) {
    .hero h1 {
        font-size: 2.8rem;
    }
    
    .description {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--preto);
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 10px 20px rgba(0,0,0,0.3);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-right {
        margin-left: auto;
        margin-right: 15px;
    }
    
    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    .cards-container {
        margin-top: -50px;
    }
    
    .card {
        min-width: 100%;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 1024px) {
    .cartao-artigo {
        flex: 0 0 calc(50% - 20px);
    }
    
    .timer-value {
        font-size: 2rem;
        min-width: 50px;
    }
}

@media (max-width: 768px) {
    .layout-duas-colunas {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .carrossel-artigos {
        padding: 10px 5px;
    }
    
    .cartao-artigo {
        flex: 0 0 calc(100% - 20px);
    }
    
    .eventos-destaque {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .timer-display {
        flex-wrap: wrap;
        gap: 10px;
    }
    
    .timer-value {
        font-size: 1.8rem;
        min-width: 45px;
    }
    
    .timer-separator {
        display: none;
    }
}

@media (max-width: 480px) {
    .grid-logos {
        grid-template-columns: 1fr;
    }
    
    .calendario-dias-semana div {
        font-size: 0.8rem;
        padding: 8px 0;
    }
    
    .calendar-day {
        font-size: 0.9rem;
    }
    
    .timer-value {
        font-size: 1.5rem;
        min-width: 40px;
        padding: 8px;
    }
    
    .timer-label {
        font-size: 0.7rem;
    }
    
    .navegacao-carrossel {
        gap: 10px;
    }
    
    .carrossel-anterior,
    .carrossel-proximo {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.quem-somos,
.causas-apoiadas,
.localizacao-evento {
    animation: slideIn 0.6s ease-out;
}

.calendar-day:focus,
.btn-saiba-mais:focus,
.logo-causa:focus,
.carrossel-anterior:focus,
.carrossel-proximo:focus {
    outline: 3px solid var(--destaque);
    outline-offset: 2px;
}

.calendar-day {
    position: relative;
    overflow: hidden;
}

.calendar-day.loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}