/* ==========================================================================
   WINGENE LANDING PAGE - SYSTEM DESIGN TOKENS & STYLE SHEET
   ========================================================================== */

/* Cores e Variáveis Globais (Tema Claro por Padrão) */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-card: rgba(241, 245, 249, 0.7);
    --bg-card-hover: rgba(226, 232, 240, 0.85);
    --border-glass: rgba(15, 23, 42, 0.08);
    --border-glass-hover: rgba(15, 23, 42, 0.15);
    
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    
    /* Cores do Logotipo e Pilares VIDA (Versões de Contraste para Fundo Claro) */
    --color-valores: #940f0f;      /* Vermelho */
    --color-valores-glow: rgba(148, 15, 15, 0.15);
    --text-valores: var(--color-valores);
    
    --color-imperfeicoes: #857506; /* Amarelo / Ouro */
    --color-imperfeicoes-glow: rgba(133, 117, 6, 0.15);
    
    --color-decisoes: #0e7d0f;     /* Verde Floresta */
    --color-decisoes-glow: rgba(14, 125, 15, 0.15);
    
    --color-atencao: #123e9c;      /* Azul Safira */
    --color-atencao-glow: rgba(18, 62, 156, 0.15);

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
    --transition-quick: all 0.2s ease;

    /* Variáveis do Fundo Estelar */
    --stars-gradient-center: #f1f5f9;
    --stars-gradient-edge: #cbd5e1;
    --star-color: #475569;
    --star-opacity: 0.12;

    /* Variáveis dos Títulos e Textos Dinâmicos */
    --title-gradient-start: #0f172a;
    --title-gradient-end: var(--text-secondary);
    --hero-title-gradient-start: #0f172a;
    --hero-title-gradient-end: rgba(15, 23, 42, 0.6);
    --nav-brand-color: #0f172a;
    --bg-navbar-scrolled: rgba(255, 255, 255, 0.85);
    --logo-shadow: rgba(15, 23, 42, 0.15);

    /* Variáveis dos Botões */
    --btn-primary-bg: #0f172a;
    --btn-primary-color: #ffffff;
    --btn-primary-border: #0f172a;
    --btn-primary-hover-bg: transparent;
    --btn-primary-hover-color: #0f172a;
    --btn-primary-hover-border: #0f172a;
    --btn-primary-hover-shadow: rgba(15, 23, 42, 0.1);

    --btn-secondary-bg: rgba(15, 23, 42, 0.04);
    --btn-secondary-color: var(--text-primary);
    --btn-secondary-border: var(--border-glass-hover);
    --btn-secondary-hover-bg: rgba(15, 23, 42, 0.08);
    --btn-secondary-hover-border: #0f172a;

    --btn-cta-hover-bg: #0f172a;
    --btn-cta-hover-color: #ffffff;
    --btn-cta-hover-border: #0f172a;

    /* Variáveis do Rodapé */
    --footer-bg: #f8fafc;
    --footer-title-color: #0f172a;
    --footer-text-color: var(--text-secondary);
    --footer-bottom-border: rgba(15, 23, 42, 0.08);

    /* Cores Dinâmicas do Logotipo SVG */
    --svg-star-valores: #b01010;
    --svg-star-imperfeicoes: #b0b010;
    --svg-star-decisoes: #0f9010;
    --svg-star-atencao-bg: #ffffff;
    --svg-star-atencao: #1040b0;
    --svg-star-atencao-opacity: 0.83;
}

/* TEMA ESCURO AUTOMÁTICO (Dark Mode via prefers-color-scheme) */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #0a0b0e;
        --bg-secondary: #12151c;
        --bg-card: rgba(25, 29, 38, 0.45);
        --bg-card-hover: rgba(35, 41, 54, 0.65);
        --border-glass: rgba(255, 255, 255, 0.07);
        --border-glass-hover: rgba(255, 255, 255, 0.15);
        
        --text-primary: #f3f4f6;
        --text-secondary: #a1a1aa;
        --text-muted: #71717a;
        
        /* Cores do Logotipo e Pilares VIDA */
        --color-valores: #e62e2e;
        --color-valores-glow: rgba(230, 46, 46, 0.4);
        --text-valores: #ffffff;
        
        --color-imperfeicoes: #d4d41a;
        --color-imperfeicoes-glow: rgba(212, 212, 26, 0.4);
        
        --color-decisoes: #10b981;
        --color-decisoes-glow: rgba(16, 185, 129, 0.4);
        
        --color-atencao: #2563eb;
        --color-atencao-glow: rgba(37, 99, 235, 0.4);

        /* Variáveis do Fundo Estelar */
        --stars-gradient-center: #151a24;
        --stars-gradient-edge: #0a0b0e;
        --star-color: #ffffff;
        --star-opacity: 0.15;

        /* Variáveis dos Títulos e Textos Dinâmicos */
        --title-gradient-start: #ffffff;
        --title-gradient-end: var(--text-secondary);
        --hero-title-gradient-start: #ffffff;
        --hero-title-gradient-end: rgba(255, 255, 255, 0.4);
        --nav-brand-color: #ffffff;
        --bg-navbar-scrolled: rgba(10, 11, 14, 0.85);
        --logo-shadow: rgba(0, 0, 0, 0.5);

        /* Variáveis dos Botões */
        --btn-primary-bg: #ffffff;
        --btn-primary-color: #0a0b0e;
        --btn-primary-border: #ffffff;
        --btn-primary-hover-bg: transparent;
        --btn-primary-hover-color: #ffffff;
        --btn-primary-hover-border: #ffffff;
        --btn-primary-hover-shadow: rgba(255, 255, 255, 0.2);

        --btn-secondary-bg: rgba(255, 255, 255, 0.04);
        --btn-secondary-color: var(--text-primary);
        --btn-secondary-border: var(--border-glass-hover);
        --btn-secondary-hover-bg: rgba(255, 255, 255, 0.1);
        --btn-secondary-hover-border: #ffffff;

        --btn-cta-hover-bg: #ffffff;
        --btn-cta-hover-color: #0a0b0e;
        --btn-cta-hover-border: #ffffff;

        /* Variáveis do Rodapé */
        --footer-bg: #06070a;
        --footer-title-color: #ffffff;
        --footer-text-color: var(--text-secondary);
        --footer-bottom-border: rgba(255, 255, 255, 0.05);

        /* Cores Dinâmicas do Logotipo SVG */
        --svg-star-valores: #b01010;
        --svg-star-imperfeicoes: #b0b010;
        --svg-star-decisoes: #0f9010;
        --svg-star-atencao-bg: #ffffff;
        --svg-star-atencao: #1040b0;
        --svg-star-atencao-opacity: 0.83;
    }
}

/* Reset Geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* Fundo Estelar Dinâmico */
.stars-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at 50% 50%, var(--stars-gradient-center) 0%, var(--stars-gradient-edge) 80%);
    z-index: -2;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.stars-bg::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(1px 1px at 20px 30px, var(--star-color), rgba(0,0,0,0)),
        radial-gradient(1.5px 1.5px at 40px 70px, var(--star-color), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 50px 160px, var(--star-color), rgba(0,0,0,0)),
        radial-gradient(2px 2px at 90px 40px, var(--star-color), rgba(0,0,0,0)),
        radial-gradient(1.5px 1.5px at 130px 80px, var(--star-color), rgba(0,0,0,0)),
        radial-gradient(1px 1px at 160px 120px, var(--star-color), rgba(0,0,0,0));
    background-repeat: repeat;
    background-size: 200px 200px;
    opacity: var(--star-opacity);
    z-index: -1;
    animation: backgroundMove 120s linear infinite;
    transition: var(--transition-smooth);
}

@keyframes backgroundMove {
    from { transform: translateY(0); }
    to { transform: translateY(-200px); }
}

/* Utilitários */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.container-small {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 2rem;
}

.text-center { text-align: center; }
.margin-top-large { margin-top: 3rem; }
.font-large { font-size: 1.15rem; }

/* Títulos */
h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: -0.02em;
}

.section-title {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--title-gradient-start) 30%, var(--title-gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-title a {
    text-decoration: none;
    background: inherit;
    -webkit-background-clip: inherit;
    -webkit-text-fill-color: inherit;
    transition: opacity 0.2s ease;
}

.section-title a:hover {
    opacity: 0.8;
}

.section-intro {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 3rem auto;
}

/* Glassmorphism General */
.glassmorphism {
    background: var(--bg-card);
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
}

.glassmorphism:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-glass-hover);
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.5);
}

/* Barra de Navegação */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 1.2rem 0;
    transition: var(--transition-smooth);
}

.navbar.scrolled {
    background: var(--bg-navbar-scrolled);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-glass);
    padding: 0.8rem 0;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    gap: 0.5rem;
}

.brand-text {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--nav-brand-color);
    letter-spacing: 0.1em;
    transition: var(--transition-quick);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: var(--transition-quick);
}

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

.nav-cta-small {
    background: var(--btn-secondary-bg);
    border: 1px solid var(--btn-secondary-border);
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    font-weight: 600;
    color: var(--text-primary) !important;
    transition: var(--transition-quick);
}

.nav-cta-small:hover {
    background: var(--btn-cta-hover-bg) !important;
    color: var(--btn-cta-hover-color) !important;
    border-color: var(--btn-cta-hover-border) !important;
    transform: translateY(-2px);
}

/* Seção Hero */
.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding-top: 100px;
    padding-bottom: 60px;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
    align-items: center;
}

.hero-logo-area {
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Animações e Hovers do Logotipo SVG */
.logo-container {
    width: 320px;
    height: 320px;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    cursor: pointer;
}

.wingene-logo-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 4px 20px var(--logo-shadow, rgba(0, 0, 0, 0.3)));
    transition: var(--transition-smooth);
}

.wingene-logo-svg .star-valores {
    fill: var(--svg-star-valores, #b01010) !important;
    stroke: var(--svg-star-valores, #b01010) !important;
}
.wingene-logo-svg .star-imperfeicoes {
    fill: var(--svg-star-imperfeicoes, #b0b010) !important;
    stroke: var(--svg-star-imperfeicoes, #b0b010) !important;
}
.wingene-logo-svg .star-decisoes {
    fill: var(--svg-star-decisoes, #0f9010) !important;
    stroke: var(--svg-star-decisoes, #0f9010) !important;
}
.wingene-logo-svg .star-atencao-bg {
    fill: var(--svg-star-atencao-bg, #ffffff) !important;
    stroke: var(--svg-star-atencao-bg, #ffffff) !important;
}
.wingene-logo-svg .star-atencao {
    fill: var(--svg-star-atencao, #1040b0) !important;
    stroke: var(--svg-star-atencao, #1040b0) !important;
    opacity: var(--svg-star-atencao-opacity, 0.83) !important;
}

.wingene-logo-svg:hover {
    transform: scale(1.03);
}

/* Classe base para cada estrela poligonal */
.wingene-star {
    transform-origin: 75px 75px; /* Origem exata no centro do viewBox 150x150 */
    transition: var(--transition-smooth);
}

/* Animações de pulsação suave em loop (círculo eudaimônico de respiração) */
.star-valores {
    /* O polígono base de Valores (Vermelho) permanece firme e estável */
}

.star-imperfeicoes {
    animation: pulseImperfeicoes 8.43s ease-in-out infinite;
}

.star-decisoes {
    animation: pulseDecisoes 8.43s ease-in-out infinite;
}

.star-atencao-bg, .star-atencao {
    animation: pulseAtencao 8.43s ease-in-out infinite;
}

@keyframes pulseImperfeicoes {
    0%, 100% { transform: scale(0.69); }
    50% { transform: scale(1); }
}

@keyframes pulseDecisoes {
    0%, 100% { transform: scale(0.58); }
    50% { transform: scale(1); }
}

@keyframes pulseAtencao {
    0%, 100% { transform: scale(0.60); }
    50% { transform: scale(1); }
}

/* Efeito Hover do SVG Logo: Quando passamos o cursor no logotipo */
.logo-container:hover .wingene-star {
    animation-play-state: paused; /* Pausa a respiração automática */
    transform: scale(1); /* Expande todas para o tamanho final */
}

.logo-container:hover .star-valores {
    filter: drop-shadow(0 0 15px rgba(230, 46, 46, 0.7));
}
.logo-container:hover .star-imperfeicoes {
    filter: drop-shadow(0 0 15px rgba(212, 212, 26, 0.7));
}
.logo-container:hover .star-decisoes {
    filter: drop-shadow(0 0 15px rgba(16, 185, 129, 0.7));
}
.logo-container:hover .star-atencao {
    filter: drop-shadow(0 0 15px rgba(37, 99, 235, 0.7));
}

/* Destaque individual via JS (quando o usuário passa o mouse nos cards VIDA) */
.wingene-star.highlight-valores {
    transform: scale(1.05) !important;
    filter: drop-shadow(0 0 20px var(--color-valores)) !important;
}
.wingene-star.highlight-imperfeicoes {
    transform: scale(1.08) !important;
    filter: drop-shadow(0 0 20px var(--color-imperfeicoes)) !important;
}
.wingene-star.highlight-decisoes {
    transform: scale(1.10) !important;
    filter: drop-shadow(0 0 20px var(--color-decisoes)) !important;
}
.wingene-star.highlight-atencao {
    transform: scale(1.12) !important;
    filter: drop-shadow(0 0 20px var(--color-atencao)) !important;
}

/* Área de Texto do Hero */
.hero-content-area {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero-title {
    font-size: 5rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    line-height: 1.1;
    margin-bottom: 0.5rem;
    background: linear-gradient(135deg, var(--hero-title-gradient-start) 60%, var(--hero-title-gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: fadeInSlide 1s ease-out;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-weight: 300;
    letter-spacing: 0.05em;
}

.hero-tagline {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--text-muted);
    border-left: 2px solid var(--border-glass-hover);
    padding-left: 1.5rem;
    margin-bottom: 2.5rem;
}

.hero-ctas {
    display: flex;
    gap: 1.5rem;
}

/* Botões */
.btn {
    display: inline-block;
    padding: 0.9rem 2.2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    font-size: 1rem;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-primary {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-color);
    border: 1px solid var(--btn-primary-border);
}

.btn-primary:hover {
    background: var(--btn-primary-hover-bg);
    color: var(--btn-primary-hover-color);
    border-color: var(--btn-primary-hover-border);
    box-shadow: 0 0 20px var(--btn-primary-hover-shadow);
    transform: translateY(-3px);
}

.btn-secondary {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-color);
    border: 1px solid var(--btn-secondary-border);
}

.btn-secondary:hover {
    background: var(--btn-secondary-hover-bg);
    border-color: var(--btn-secondary-hover-border);
    transform: translateY(-3px);
}

/* Indicador de Scroll */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.mouse-icon {
    width: 24px;
    height: 38px;
    border: 2px solid var(--text-muted);
    border-radius: 12px;
    position: relative;
}

.scroll-wheel {
    width: 4px;
    height: 8px;
    background-color: var(--text-muted);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollMouse 1.8s infinite ease-in-out;
}

@keyframes scrollMouse {
    0% { opacity: 1; transform: translate(-50%, 0); }
    100% { opacity: 0; transform: translate(-50%, 15px); }
}

/* Seções de Conteúdo */
.section-container {
    padding: 8rem 0;
    position: relative;
}

/* Seção Filosofia */
.philosophy-section {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.philosophy-intro-card {
    padding: 3rem;
    font-size: 1.15rem;
    color: var(--text-secondary);
}

.philosophy-intro-card p {
    margin-bottom: 1.5rem;
}

.philosophy-intro-card p strong {
    color: var(--text-primary);
    font-weight: 600;
}

.highlight-box {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--bg-card);
    border-left: 3px solid var(--border-glass-hover);
    border-radius: 0 8px 8px 0;
    font-size: 1.2rem;
    color: var(--text-primary);
    text-align: center;
}

/* Seção O Método VIDA */
.vida-section {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

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

.vida-card {
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.vida-card h3 {
    font-size: 1.6rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.pillar-subtitle {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.2rem;
    color: var(--text-muted);
}

.vida-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    flex-grow: 1;
}

.card-pillar-tag {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    font-size: 3rem;
    font-family: var(--font-heading);
    font-weight: 800;
    opacity: 0.08;
    line-height: 1;
    transition: var(--transition-smooth);
}

.card-link {
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-quick);
    display: inline-flex;
    align-items: center;
}

/* Estilos de Card Individuais e Destaque de Cores */
.vida-card.active, .vida-card:hover {
    transform: translateY(-8px);
}

/* 1. Valores - Vermelho */
.card-valores:hover, .card-valores.active {
    box-shadow: 0 10px 30px var(--color-valores-glow);
    border-color: rgba(230, 46, 46, 0.4);
}
.card-valores:hover .card-pillar-tag, .card-valores.active .card-pillar-tag {
    color: var(--text-valores);
    opacity: 0.25;
}
.badge-valores { color: var(--text-valores); }
.link-valores { color: var(--text-valores); }
.link-valores:hover { color: var(--text-primary); }

/* 2. Imperfeições - Amarelo */
.card-imperfeicoes:hover, .card-imperfeicoes.active {
    box-shadow: 0 10px 30px var(--color-imperfeicoes-glow);
    border-color: var(--color-imperfeicoes-glow);
}
.card-imperfeicoes:hover .card-pillar-tag, .card-imperfeicoes.active .card-pillar-tag {
    color: var(--color-imperfeicoes);
    opacity: 0.25;
}
.badge-imperfeicoes { color: var(--color-imperfeicoes); }
.link-imperfeicoes { color: var(--color-imperfeicoes); }
.link-imperfeicoes:hover { color: var(--text-primary); }

/* 3. Decisões - Verde */
.card-decisoes:hover, .card-decisoes.active {
    box-shadow: 0 10px 30px var(--color-decisoes-glow);
    border-color: var(--color-decisoes-glow);
}
.card-decisoes:hover .card-pillar-tag, .card-decisoes.active .card-pillar-tag {
    color: var(--color-decisoes);
    opacity: 0.25;
}
.badge-decisoes { color: var(--color-decisoes); }
.link-decisoes { color: var(--color-decisoes); }
.link-decisoes:hover { color: var(--text-primary); }

/* 4. Atenção - Azul */
.card-atencao:hover, .card-atencao.active {
    box-shadow: 0 10px 30px var(--color-atencao-glow);
    border-color: var(--color-atencao-glow);
}
.card-atencao:hover .card-pillar-tag, .card-atencao.active .card-pillar-tag {
    color: var(--color-atencao);
    opacity: 0.25;
}
.badge-atencao { color: var(--color-atencao); }
.link-atencao { color: var(--color-atencao); }
.link-atencao:hover { color: var(--text-primary); }

/* Seção Mapa de Conteúdo (Tópicos do Acervo) */
.content-directory-section {
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
}

.topics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
    margin-top: 1rem;
}

.topic-group {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.topic-group-title {
    font-size: 1.35rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-glass-hover);
    padding-bottom: 0.8rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.topic-card {
    padding: 1.8rem;
    border-radius: 12px;
}

.topic-card h4 {
    font-size: 1.15rem;
    color: var(--text-primary);
    margin-bottom: 0.6rem;
}

.topic-card p {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.2rem;
    min-height: 54px; /* Garante alinhamento dos links */
}

.btn-text {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition-quick);
}

.btn-text:hover {
    color: var(--text-secondary);
    text-shadow: 0 0 8px var(--border-glass-hover);
}

/* Seção Citações (Rotador) */
.quotes-section {
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.quote-card {
    padding: 4rem 3rem;
    position: relative;
}

.quote-icon {
    font-size: 5rem;
    font-family: var(--font-heading);
    color: var(--border-glass-hover);
    position: absolute;
    top: 1rem;
    left: 2rem;
    line-height: 1;
}

.quote-text {
    font-size: 1.6rem;
    font-weight: 300;
    line-height: 1.5;
    margin-bottom: 2rem;
    color: var(--text-primary);
    transition: opacity 0.4s ease;
}

.quote-author {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

.quote-controls {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.quote-btn {
    background: var(--btn-secondary-bg);
    border: 1px solid var(--border-glass);
    color: var(--text-primary);
    width: 44px;
    height: 44px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition-quick);
}

.quote-btn:hover {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-color);
    border-color: var(--btn-primary-border);
}

/* Rodapé */
.footer {
    background: var(--footer-bg);
    border-top: 1px solid var(--border-glass);
    padding: 5rem 0 2rem 0;
    color: var(--text-secondary);
    transition: var(--transition-smooth);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-about h4, .footer-links h4, .footer-contact h4 {
    color: var(--footer-title-color);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.footer-about p {
    font-size: 0.95rem;
    color: var(--footer-text-color);
}

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

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition-quick);
}

.footer-links ul li a:hover {
    color: #fff;
    padding-left: 5px;
}

.footer-contact p {
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
}

.footer-contact a {
    color: var(--text-primary);
    text-decoration: none;
    transition: var(--transition-quick);
}

.footer-contact a:hover {
    text-decoration: underline;
}

.footer-bottom {
    border-top: 1px solid var(--footer-bottom-border);
    padding-top: 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   RESPONSIVIDADE (MOBILE & TABLET)
   ========================================================================== */

@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-logo-area {
        order: -1;
    }
    
    .logo-container {
        width: 250px;
        height: 250px;
    }
    
    .hero-content-area {
        align-items: center;
    }
    
    .hero-title {
        font-size: 3.8rem;
    }
    
    .hero-tagline {
        border-left: none;
        border-top: 2px solid var(--border-glass-hover);
        padding-left: 0;
        padding-top: 1rem;
    }
    
    .topics-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .nav-links {
        display: none; /* Em projetos avançados criaríamos um menu hambúrguer, mas simplificaremos para o blog */
    }
    
    .navbar {
        padding: 1rem 0;
    }
    
    .section-container {
        padding: 5rem 0;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .vida-grid {
        grid-template-columns: 1fr;
    }
}

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