/* Variáveis de Cor */
:root {
    --primary-color: #1E0B3C;
    --secondary-color: #2D1B4E;
    --accent-color: #8A2BE2;
    --accent-hover: #9D4EFF;
    --text-color: #FFFFFF;
    --text-light: #E0E0E0;
    --dark-bg: #0A0A14;
    --card-bg: #1A1A2E;
    --neon-glow: 0 0 10px rgba(138, 43, 226, 0.5);
    --overlay-bg: rgba(26, 26, 46, 0.95);   /* Fundo para overlays */
    --success-color: #4CAF50;      /* Verde para elementos de sucesso */
    --error-color: #FF5252;        /* Vermelho para elementos de erro */
    --section-padding: 5rem 0;
    --container-padding: 0 5%;
}

/* Reset e Estilos Gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto', sans-serif;
}

body {
    background-color: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
}

/* HEADER */
.header {
    background-color: rgba(0, 0, 0, 0.95);
    padding: 1rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--accent-color);
    transition: all 0.3s ease;
}

.header:hover {
    border-bottom-color: var(--accent-hover);
    box-shadow: 0 2px 15px rgba(138, 43, 226, 0.2);
}

.logo {
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

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

.logo a {
    text-decoration: none;
    color: var(--text-color);
}

.logo-purple {
    color: var(--accent-color);
    text-shadow: var(--neon-glow);
    transition: all 0.3s ease;
}

.logo:hover .logo-purple {
    color: var(--accent-hover);
    text-shadow: 0 0 15px rgba(138, 43, 226, 0.7);
}

/* Menu Desktop */
.nav ul {
    list-style: none;
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav a {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: var(--accent-color);
    transition: width 0.3s ease;
}

.nav a:hover::after {
    width: 100%;
}

.nav a:hover, .nav a.active {
    color: var(--accent-color);
    text-shadow: var(--neon-glow);
}

/* HISTORY SECTION */
.history-section {
    background-color: var(--dark-bg);
    padding: var(--section-padding);
    margin-top: 80px;
}

.history-text {
    max-width: 800px;
    margin: 0 auto 3rem;
    text-align: center;
    padding: var(--container-padding);
}

.history-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.history-text p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: var(--text-light);
}

.history-image {
    display: flex;
    justify-content: center; /* Centers the logo horizontally */
    align-items: center;
    margin: 2rem 0; /* Adds some spacing around the image */
}

.history-image img {
    max-width: 200px; /* Limits the width to prevent it from being too large */
    height: auto; /* Ensures the aspect ratio remains intact */
    border-radius: 10px; /* Adds slight rounding for a polished look */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5); /* Adds a soft shadow for depth */
    transition: transform 0.3s ease, box-shadow 0.3s ease; /* Adds smooth hover effects */
}

.history-image img:hover {
    transform: scale(1.05); /* Slightly enlarges the logo on hover */
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.7); /* Enhances the shadow effect */
}

.milestones {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2rem;
}

.milestone-card {
    text-align: center;
    color: var(--text-color);
}

.milestone-card i {
    font-size: 2rem;
    color: var(--accent-hover);
    text-shadow: 0 0 10px var(--neon-glow);
    margin-bottom: 0.5rem;
}

/* VALUES SECTION */
.values-section {
    background: linear-gradient(to bottom, var(--dark-bg), var(--primary-color));
    padding: var(--section-padding);
    text-align: center;
}

.values-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
    justify-items: center;
}

.value-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    position: relative;
    cursor: pointer;
    max-width: 350px;
    width: 100%;
}

.value-icon i {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
}

/* TEAM SECTION */
.team-section {
    background-color: var(--primary-color);
    padding: var(--section-padding);
    text-align: center;
}

.team-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--container-padding);
    justify-items: center;
}

.member-card {
    width: 100%;
    max-width: 300px;
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease;
    position: relative;
}

.member-photo img {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.member-social {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 0.5rem;
}

.member-social a {
    color: var(--text-color);
    transition: transform 0.3s ease, color 0.3s ease;
}

.member-social a:hover {
    color: var(--accent-color);
    transform: translateY(-3px);
}

/* FOOTER */
.footer {
    background-color: var(--dark-bg);
    padding: 3rem 5%;
    text-align: center;
    color: var(--text-color);
    border-top: 2px solid var(--accent-color);
}

.footer a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.3s ease, transform 0.3s ease;
}

.footer a:hover {
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* RESPONSIVIDADE */
@media (max-width: 1024px) {
    .values-grid,
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .timeline::before {
        left: 30px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 60px;
    }

    .timeline-item:nth-child(even) {
        left: 0;
    }

    .timeline-content::before {
        left: -40px !important;
    }

    .banner-content h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .header {
        padding: 0.8rem 5%;
    }

    .logo {
        font-size: 1.2rem;
    }

    .menu-toggle {
        display: block;
        font-size: 1.8rem;
        position: relative;
        top: 0;
        right: 0;
    }

    .nav {
        display: none;
    }

    .mobile-menu {
        display: none;
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background-color: rgba(0, 0, 0, 0.95);
        padding: 2rem;
        transition: right 0.3s ease;
        z-index: 1000;
    }

    .mobile-menu.active {
        right: 0;
        display: block;
    }

    .mobile-menu ul {
        list-style: none;
        padding: 0;
        margin-top: 3rem;
    }

    .mobile-menu li {
        margin: 1.5rem 0;
    }

    .mobile-menu a {
        font-size: 1.2rem;
        display: block;
        padding: 0.5rem 0;
    }

    .dynamic-banner {
        height: 50vh;
        margin-top: 60px;
    }

    .banner-content h1 {
        font-size: 2rem;
    }

    .banner-content .typing-text {
        font-size: 1rem;
    }

    .history-text h2 {
        font-size: 1.8rem;
    }

    .history-text p {
        font-size: 1rem;
        padding: 0 1rem;
    }

    .values-grid,
    .team-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }

    .value-card,
    .member-card {
        max-width: 100%;
    }

    .timeline {
        margin: 30px auto;
        padding: 10px;
    }

    .timeline::before {
        left: 20px;
    }

    .timeline-item {
        width: 100%;
        padding-left: 50px;
        margin-bottom: 20px;
    }

    .timeline-content {
        padding: 15px;
    }

    .timeline-content::before {
        left: -30px !important;
        width: 15px;
        height: 15px;
    }

    .milestones {
        flex-direction: column;
        gap: 1.5rem;
    }

    .milestone-card {
        width: 100%;
        max-width: 250px;
        margin: 0 auto;
    }

    .counter {
        font-size: 2rem;
    }

    .footer {
        padding: 2rem 1rem;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 0.6rem 3%;
    }

    .logo {
        font-size: 1rem;
    }

    .menu-toggle {
        font-size: 1.5rem;
    }

    .dynamic-banner {
        height: 40vh;
    }

    .banner-content h1 {
        font-size: 1.8rem;
    }

    .banner-content .typing-text {
        font-size: 0.9rem;
    }

    .history-text h2 {
        font-size: 1.5rem;
    }

    .history-image img {
        max-width: 150px;
    }

    .value-card,
    .member-card {
        padding: 1rem;
    }

    .value-icon i {
        font-size: 1.5rem;
    }

    .member-photo img {
        max-height: 200px;
        object-fit: cover;
    }

    .timeline-content h3 {
        font-size: 1.2rem;
    }

    .timeline-content p {
        font-size: 0.9rem;
    }

    .counter {
        font-size: 1.8rem;
    }

    .footer {
        padding: 1.5rem 1rem;
    }
}

/* Ajustes para o botão de login/logout no mobile */
@media (max-width: 768px) {
    #login-link-mobile {
        margin-top: 1rem;
        text-align: center;
        display: inline-block;
        width: 100%;
    }

    #logout-btn {
        position: fixed;
        bottom: 20px;
        right: 20px;
        z-index: 1001;
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
}

/* Ajustes para o scroll indicator no mobile */
@media (max-width: 768px) {
    .scroll-indicator {
        bottom: 20px;
    }

    .mouse {
        width: 25px;
        height: 40px;
    }

    .scroll-indicator p {
        font-size: 0.8rem;
    }
}

/* Ajustes para o card hover no mobile */
@media (hover: none) {
    .value-card:hover,
    .member-card:hover {
        transform: none;
    }

    .card-hover-content,
    .member-overlay {
        display: none;
    }
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-color);
}

/* Menu mobile tela cheia */
.mobile-menu {
    display: none;
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.95);
    padding: 2rem;
    transition: right 0.3s ease;
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu li {
    margin: 1.5rem 0;
}

.mobile-menu a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 1.2rem;
}

/* Esconde nav desktop no mobile */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .nav {
        display: none;
    }
}

/* Banner Dinâmico */
.dynamic-banner {
    height: 60vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    background: linear-gradient(to bottom, var(--primary-color), var(--dark-bg));
    margin-top: 80px;
    padding: 0 20px;
    position: relative;
}

.banner-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.banner-content .typing-text {
    font-size: 1.2rem;
    color: var(--text-light);
    margin: 0 auto;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

/* Indicador de Scroll */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    animation: bounce 2s infinite;
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--text-color);
    border-radius: 15px;
    margin: 0 auto 10px;
    position: relative;
}

.mouse::before {
    content: '';
    position: absolute;
    width: 4px;
    height: 8px;
    background: var(--text-color);
    left: 50%;
    transform: translateX(-50%);
    top: 8px;
    border-radius: 2px;
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% { transform: translate(-50%, 0); opacity: 1; }
    100% { transform: translate(-50%, 20px); opacity: 0; }
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateY(0) translateX(-50%); }
    40% { transform: translateY(-10px) translateX(-50%); }
    60% { transform: translateY(-5px) translateX(-50%); }
}

/* Timeline */
.timeline {
    position: relative;
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
}

.timeline::before {
    content: '';
    position: absolute;
    width: 2px;
    height: 100%;
    background: var(--accent-color);
    left: 50%;
    transform: translateX(-50%);
}

.timeline-item {
    width: 50%;
    padding: 20px;
    position: relative;
    margin-bottom: 30px;
}

.timeline-item:nth-child(odd) {
    left: 0;
    padding-right: 50px;
}

.timeline-item:nth-child(even) {
    left: 50%;
    padding-left: 50px;
}

.timeline-content {
    background: var(--card-bg);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(138, 43, 226, 0.2);
    position: relative;
    transition: transform 0.3s ease;
    border: 1px solid rgba(138, 43, 226, 0.2);
}

.timeline-content:hover {
    transform: translateY(-5px);
}

.timeline-content::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--accent-hover);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 0 15px var(--neon-glow);
}

.timeline-item:nth-child(odd) .timeline-content::before {
    right: -60px;
}

.timeline-item:nth-child(even) .timeline-content::before {
    left: -60px;
}

/* Cards de Valores */
.value-card:hover {
    transform: translateY(-10px);
}

.card-hover-content {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-hover));
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
    transform: translateY(100%);
    transition: transform 0.5s ease, opacity 0.3s ease;
}

.value-card:hover .card-hover-content {
    opacity: 1;
    transform: translateY(0);
}

/* Equipe */
.member-card:hover {
    transform: translateY(-10px);
}

.member-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(138, 43, 226, 0.95), rgba(157, 78, 255, 0.95));
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.member-card:hover .member-overlay {
    opacity: 1;
}

.member-bio {
    text-align: center;
    margin-bottom: 20px;
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.3s ease;
}

.member-card:hover .member-bio {
    transform: translateY(0);
    opacity: 1;
}

/* Contadores */
.counter {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--accent-hover);
    text-shadow: 0 0 10px var(--neon-glow);
    margin: 10px 0;
}

/* Animações */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.floating {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0); }
}

/* Melhorando a visibilidade dos textos */
h1, h2, h3 {
    color: var(--text-color);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

p {
    color: var(--text-light);
    line-height: 1.8;
}

/* Melhorando contraste dos links */
a {
    color: var(--text-color);
    transition: color 0.3s ease;
}

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

/* Adicionando destaque para elementos importantes */
.value-card:hover {
    transform: translateY(-10px);
}

.member-card:hover {
    transform: translateY(-10px);
}

/* Botão de Login */
.btn-login {
    padding: 10px 20px;
    background-color: var(--accent-color);
    border-radius: 25px;
    transition: all 0.3s ease;
    color: var(--text-color) !important;
}

.btn-login:hover {
    background-color: var(--accent-hover);
    transform: translateY(-2px);
}

/* Estilo para quando estiver logado */
.logged-in {
    background-color: var(--dark-bg) !important;
    border: 1px solid var(--accent-color) !important;
    opacity: 1 !important;
    cursor: default !important;
    padding: 10px 20px;
    border-radius: 25px;
    color: var(--accent-color) !important;
    font-weight: 500;
    box-shadow: 0 0 15px rgba(138, 43, 226, 0.1);
}

.logged-in:hover {
    transform: none !important;
    background-color: var(--dark-bg) !important;
}

/* Botão de Logout */
#logout-btn {
    display: none;
    padding: 10px 20px;
    background-color: transparent;
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#logout-btn:hover {
    background-color: var(--accent-color);
    color: var(--text-color);
}