/* ==========================================================================
   ESTILO LUXO: MENTORIA AJA & LIVROS (MARGARETE MOLINA)
   ========================================================================== */

/* Variáveis de Design System Premium */
:root {
    --bg-main: #070708;
    --bg-darker: #040405;
    --bg-card: rgba(18, 18, 22, 0.65);
    --border-card: rgba(212, 175, 55, 0.15);
    --border-card-hover: rgba(212, 175, 55, 0.4);
    
    /* Gradientes Dourados */
    --gold-primary: #d4af37;
    --gold-light: #f3e5ab;
    --gold-dark: #aa7c11;
    --gold-gradient: linear-gradient(135deg, #f3e5ab 0%, #d4af37 50%, #aa7c11 100%);
    --gold-gradient-soft: linear-gradient(135deg, rgba(243, 229, 171, 0.1) 0%, rgba(212, 175, 55, 0.1) 50%, rgba(170, 124, 17 0.1) 100%);
    --gold-radial: radial-gradient(circle, #f3e5ab 0%, #d4af37 60%, #aa7c11 100%);
    
    /* Cores de Texto */
    --text-light: #f5f5f7;
    --text-muted: #a0a0a5;
    --text-dark: #121214;
    
    /* Fontes */
    --font-heading: 'Cinzel', serif;
    --font-body: 'Montserrat', sans-serif;
    --font-accent: 'Playfair Display', serif;
    
    /* Transições */
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-main);
    color: var(--text-light);
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    letter-spacing: 0.03em;
    position: relative;
    background-color: var(--bg-main);
}

/* Scrollbar Customizada */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-darker);
}
::-webkit-scrollbar-thumb {
    background: var(--gold-dark);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold-primary);
}

/* Utilitários Tipográficos */
.font-cinzel {
    font-family: var(--font-heading);
}

.font-playfair {
    font-family: var(--font-accent);
}

.italic-text {
    font-style: italic;
}

.gold-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-center {
    text-align: center;
}

.section-padding {
    padding: 100px 0;
}

.bg-darker {
    background-color: var(--bg-darker);
}

.mt-4 { margin-top: 1.5rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2.5rem; }
.mr-2 { margin-right: 0.5rem; }

/* Canvas de Partículas (Fundo Reluzente) */
#sparkles-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* Grid & Layout Containers */
.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.container-narrow {
    max-width: 800px;
}

/* Estilo de Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    border-radius: 4px;
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.85rem;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--text-dark);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.25);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.45);
}

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

.btn-secondary:hover {
    background: var(--gold-gradient);
    color: var(--text-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
}

.btn-full {
    width: 100%;
}

.btn-glow {
    position: relative;
    overflow: hidden;
}

.btn-glow::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -60%;
    width: 30%;
    height: 200%;
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(30deg);
    transition: none;
    opacity: 0;
}

.btn-glow:hover::after {
    left: 150%;
    transition: all 0.8s ease-in-out;
    opacity: 1;
}

/* Glassmorphism Cards */
.card-glass {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-card);
    border-radius: 8px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    transition: var(--transition-smooth);
}

.card-glass:hover {
    border-color: var(--border-card-hover);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.15);
}

/* Site Header */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: rgba(7, 7, 8, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.1);
    z-index: 1000;
    transition: var(--transition-smooth);
}

.site-header.scrolled {
    padding: 0.5rem 0;
    background: rgba(4, 4, 5, 0.95);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.5);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.logo {
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.15em;
}

.main-nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.main-nav a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    transition: var(--transition-fast);
}

.main-nav a:hover {
    color: var(--gold-primary);
}

.btn-nav-cta {
    padding: 0.5rem 1.2rem;
    font-size: 0.75rem;
    background: transparent;
    color: var(--gold-primary);
    border: 1px solid var(--gold-primary);
}

/* Hero Section */
.hero-section {
    padding-top: 180px;
    padding-bottom: 100px;
    position: relative;
    overflow: hidden;
}

.hero-container {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.hero-tagline {
    font-size: 0.9rem;
    letter-spacing: 0.25em;
    margin-bottom: 1rem;
    font-weight: 600;
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 1.5rem;
    letter-spacing: 0.05em;
}

.hero-subtitle {
    font-size: 1.8rem;
    font-weight: 400;
    margin-bottom: 1.5rem;
    color: #fff;
}

.hero-subtitle em {
    color: var(--gold-primary);
}

.hero-description {
    font-size: 1.1rem;
    color: var(--text-muted);
    max-width: 550px;
    margin-bottom: 2.5rem;
}

/* Pilares da Mentoria */
.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.pillar-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.pillar-icon-wrapper {
    width: 60px;
    height: 60px;
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.pillar-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 2px 8px rgba(212, 175, 55, 0.2));
}

.pillar-item:hover .pillar-icon-wrapper {
    transform: translateY(-5px) scale(1.1);
}

.pillar-title {
    font-size: 0.65rem;
    font-family: var(--font-heading);
    font-weight: 600;
    letter-spacing: 0.15em;
    color: var(--text-light);
}

/* Imagem da Mentora com Moldura Premium */
.hero-image-container {
    display: flex;
    justify-content: center;
}

.portrait-frame {
    position: relative;
    width: 100%;
    max-width: 380px;
    aspect-ratio: 0.8 / 1;
    border-radius: 8px;
    padding: 12px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.4) 0%, rgba(0,0,0,0) 50%, rgba(170,124,17,0.3) 100%);
    box-shadow: 0 20px 45px rgba(0,0,0,0.6);
}

.portrait-inner {
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    background: #111;
}

.mentor-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.portrait-frame:hover .mentor-img {
    transform: scale(1.05);
}

/* Fallback da foto da mentora (se imagem faltar) */
.avatar-fallback {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: none; /* Ativado via JS onerror */
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at center, #18181c 0%, #0d0d10 100%);
    padding: 2rem;
    text-align: center;
}

.avatar-svg {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 5px 15px rgba(212, 175, 55, 0.3));
}

.fallback-name {
    font-size: 1rem;
    letter-spacing: 0.1em;
    color: var(--text-light);
    margin-bottom: 0.3rem;
}

.fallback-subtitle {
    font-size: 0.75rem;
    color: var(--gold-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* Badges Flutuantes */
.floating-badge {
    position: absolute;
    background: rgba(18, 18, 22, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 0.75rem 1.25rem;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    z-index: 10;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    animation: floating 4s ease-in-out infinite;
}

.badge-top-right {
    top: 20px;
    right: -25px;
    animation-delay: 0.5s;
}

.badge-bottom-left {
    bottom: 20px;
    left: -25px;
    animation-delay: 1.5s;
}

.badge-number {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold-primary);
}

.badge-text {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* Seção Para Mulheres Que */
.section-header {
    margin-bottom: 4rem;
}

.section-title {
    font-size: 2.2rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-muted);
}

.header-line {
    width: 60px;
    height: 2px;
    background: var(--gold-gradient);
    margin: 1.5rem auto 0 auto;
}

.why-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
}

.why-left-content {
    padding: 3rem;
}

.why-pain-points {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.pain-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.pain-icon {
    font-size: 1.2rem;
    margin-top: 0.2rem;
    filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.4));
}

.pain-item p {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 400;
}

.why-right-callout {
    position: relative;
    padding: 3rem;
    background: var(--gold-gradient-soft);
    border-radius: 8px;
    border: 1px solid rgba(212, 175, 55, 0.1);
    text-align: center;
}

.why-right-callout .quote-text {
    font-size: 2.2rem;
    line-height: 1.2;
    color: #fff;
    margin-bottom: 1rem;
}

.why-right-callout .quote-sub {
    font-size: 1rem;
    color: var(--gold-light);
    opacity: 0.8;
}

/* Seção Método AJA */
.method-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 4rem;
    align-items: center;
}

.method-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

.step-card {
    display: flex;
    gap: 2rem;
    padding: 2rem;
}

.step-letter {
    font-size: 3rem;
    font-weight: 900;
    color: var(--gold-primary);
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.step-details h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    letter-spacing: 0.1em;
}

.step-details p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.method-visual {
    display: flex;
    justify-content: center;
}

/* Seção Módulos */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.module-card {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.module-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.module-num {
    font-size: 2.5rem;
    font-weight: 700;
    opacity: 0.15;
    transition: var(--transition-smooth);
}

.module-icon {
    width: 45px;
    height: 45px;
    background: rgba(212, 175, 55, 0.08);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: var(--transition-smooth);
}

.module-card:hover .module-num {
    opacity: 0.5;
    transform: scale(1.1);
}

.module-card:hover .module-icon {
    background: var(--gold-gradient);
}

.module-card:hover .module-icon i {
    color: var(--text-dark) !important;
}

.module-title {
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
    font-weight: 700;
}

.module-text {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ==========================================================================
   NOVA SEÇÃO: LIVROS DA MENTORA
   ========================================================================== */
.books-showcase {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3.5rem;
    margin-top: 4rem;
}

.book-card {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: 2.5rem;
    padding: 3rem;
    align-items: center;
}

.book-visual-wrapper {
    display: flex;
    justify-content: center;
    perspective: 1200px; /* Habilita visual 3D */
}

/* Container de Livro em 3D */
.book-3d {
    position: relative;
    width: 155px;
    height: 230px;
    transform-style: preserve-3d;
    transform: rotateY(-18deg) rotateX(10deg);
    transition: transform 0.6s cubic-bezier(0.15, 0.85, 0.45, 1);
    box-shadow: 10px 10px 25px rgba(0, 0, 0, 0.6);
}

.book-3d:hover {
    transform: rotateY(-3deg) rotateX(4deg) translateZ(10px);
    box-shadow: 15px 15px 35px rgba(212, 175, 55, 0.25);
}

/* Partes do Livro */
.book-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 2px 8px 8px 2px;
    z-index: 2;
    transform-origin: left center;
    background-size: cover;
    transform: translateZ(12px); /* Desloca tampa para frente */
}

.book-spine {
    position: absolute;
    top: 0;
    left: 0;
    width: 24px;
    height: 100%;
    background: #111;
    transform: rotateY(-90deg) translateZ(12px); /* Rotaciona e alinha na lateral */
    transform-origin: left center;
    z-index: 1;
}

.book-pages {
    position: absolute;
    top: 2%;
    left: 3%;
    width: 95%;
    height: 96%;
    background: #eae6df;
    border-radius: 0 4px 4px 0;
    box-shadow: inset -3px 0 5px rgba(0, 0, 0, 0.2);
    transform: translateZ(0px); /* Páginas ficam no centro */
    z-index: 0;
}

/* Estilo do Design das Capas */
.book-design {
    width: 100%;
    height: 100%;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 2px 8px 8px 2px;
    overflow: hidden;
}

.book-author {
    font-size: 0.55rem;
    letter-spacing: 0.15em;
    color: rgba(255, 255, 255, 0.7);
}

.book-main-title {
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1.2;
    color: #fff;
}

.book-title-sub {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.8);
    margin: 0.1rem 0;
}

.book-title-highlight {
    display: block;
    font-size: 1.25rem;
    font-weight: 900;
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.book-illustration {
    margin: 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Capa Especifica 1: Prosperidade */
.book-design-prosperidade {
    background: radial-gradient(circle at center, #1b261f 0%, #0c120f 100%);
    border: 2px solid rgba(212, 175, 55, 0.3);
}
.book-design-prosperidade::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    border: 1px solid rgba(212,175,55,0.15);
    pointer-events: none;
}
.chest-svg {
    filter: drop-shadow(0 5px 10px rgba(212,175,55,0.3));
}

/* Capa Especifica 2: Inconsciente */
.book-design-inconsciente {
    background: radial-gradient(circle at center, #181930 0%, #0b0c16 100%);
    border: 2px solid rgba(51, 153, 255, 0.3);
}
.book-design-inconsciente::after {
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    border: 1px solid rgba(51,153,255,0.15);
    pointer-events: none;
}
.book-design-inconsciente .book-title-highlight {
    background: linear-gradient(135deg, #ffffff 0%, #b2d6ff 50%, #3399ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.brain-svg {
    filter: drop-shadow(0 5px 12px rgba(51,153,255,0.4));
}

/* Informações do Livro */
.book-info {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.book-name {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}

.book-badge {
    align-self: flex-start;
    font-size: 0.65rem;
    background: rgba(212, 175, 55, 0.1);
    color: var(--gold-primary);
    border: 1px solid rgba(212, 175, 55, 0.3);
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.05em;
    margin-bottom: 1.2rem;
}

.book-description {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

/* Seção O Que Você Vai Receber */
.deliverables-layout {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    align-items: center;
}

.deliverables-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.deliverable-item {
    display: flex;
    gap: 1rem;
}

.deliv-icon-box {
    width: 40px;
    height: 40px;
    background: rgba(212, 175, 55, 0.08);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 1.1rem;
}

.deliv-text h4 {
    font-size: 0.95rem;
    margin-bottom: 0.3rem;
    font-weight: 600;
}

.deliv-text p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.deliverables-accent {
    padding: 3rem;
    text-align: center;
    position: relative;
}

.accent-quote-icon {
    font-size: 2rem;
    opacity: 0.3;
    margin-bottom: 1.5rem;
}

.accent-quote-text {
    font-size: 1.2rem;
    line-height: 1.5;
    margin-bottom: 2rem;
}

.accent-features {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    text-align: left;
    margin-bottom: 1.5rem;
}

.accent-feature-row {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.85rem;
}

/* Seção Sobre a Mentora */
.about-layout {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 4.5rem;
    align-items: center;
}

.about-visual {
    display: flex;
    justify-content: center;
}

.filter-bw {
    filter: grayscale(100%) contrast(1.1);
}

.about-pretitle {
    font-size: 0.8rem;
    letter-spacing: 0.2em;
    font-weight: 600;
}

.about-title {
    font-size: 2.5rem;
    margin-top: 0.5rem;
}

.about-text p {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 1.2rem;
}

.about-mission {
    font-size: 1.2rem;
    margin-top: 1.5rem;
    border-left: 2px solid var(--gold-primary);
    padding-left: 1.5rem;
    line-height: 1.5;
}

.about-numbers {
    display: flex;
    gap: 3rem;
    margin-top: 2.5rem;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    padding-top: 2rem;
}

.number-item {
    display: flex;
    flex-direction: column;
}

.number-item .num {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 700;
}

.number-item .num-lbl {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
}

/* Seção Depoimentos (Carrossel Dinâmico) */
.testimonials-carousel {
    position: relative;
    max-width: 850px;
    margin: 3rem auto 0 auto;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.carousel-track-container {
    overflow: hidden;
    width: 100%;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.testimonial-card {
    min-width: 100%;
    padding: 3.5rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.3;
    transform: scale(0.95);
    transition: var(--transition-smooth);
}

.testimonial-card.active {
    opacity: 1;
    transform: scale(1);
}

.stars {
    display: flex;
    gap: 0.4rem;
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

.testimonial-quote {
    font-size: 1.5rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: #fff;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gold-gradient);
    color: var(--text-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.3);
}

.author-info h4 {
    font-size: 0.95rem;
    font-weight: 600;
}

.author-info span {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.carousel-control {
    background: transparent;
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--gold-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 10;
}

.carousel-control:hover {
    background: var(--gold-gradient);
    color: var(--text-dark);
    border-color: var(--gold-primary);
}

.carousel-indicators {
    position: absolute;
    bottom: -30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.6rem;
}

.carousel-indicators .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    cursor: pointer;
    transition: var(--transition-fast);
}

.carousel-indicators .dot.active {
    background: var(--gold-primary);
    width: 20px;
    border-radius: 4px;
}

/* Como Participar / Chamada para Ação */
.cta-participation {
    position: relative;
    overflow: hidden;
}

.cta-pretitle {
    font-size: 0.85rem;
    letter-spacing: 0.3em;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.cta-title {
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.participation-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    padding: 2.5rem;
    margin-bottom: 3.5rem;
}

.detail-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.detail-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 10px rgba(212, 175, 55, 0.2));
}

.detail-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 0.15em;
    margin-bottom: 0.3rem;
}

.detail-val {
    font-size: 1.15rem;
    font-weight: 600;
    color: #fff;
}

.border-x {
    border-left: 1px solid rgba(212, 175, 55, 0.15);
    border-right: 1px solid rgba(212, 175, 55, 0.15);
}

.cta-action-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
}

.cta-urgency {
    font-size: 1.1rem;
    color: var(--text-muted);
}

.btn-large {
    padding: 1.2rem 3.5rem;
    font-size: 1rem;
    letter-spacing: 0.1em;
}

.btn-whatsapp-main {
    background: #25d366; /* Cor nativa WhatsApp */
    color: #fff;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-main:hover {
    background: #20ba5a;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    transform: translateY(-3px);
}

.btn-whatsapp-main i {
    font-size: 1.3rem;
    margin-right: 0.8rem;
}

.whatsapp-number {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

/* Rodapé */
.site-footer {
    background: var(--bg-darker);
    border-top: 1px solid rgba(212, 175, 55, 0.1);
    padding: 5rem 0 2rem 0;
}

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

.footer-brand .logo-text {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 1.5rem;
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 320px;
}

.footer-links h5, .footer-contact h5 {
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
    color: #fff;
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.85rem;
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--gold-primary);
}

.footer-contact p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 2rem;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.3);
}

/* Balão WhatsApp Flutuante */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
    z-index: 999;
    text-decoration: none;
    transition: var(--transition-smooth);
}

.floating-whatsapp:hover {
    transform: scale(1.1) rotate(5deg);
    background: #20ba5a;
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.5);
}

.floating-whatsapp .tooltip {
    position: absolute;
    right: 75px;
    background: #121214;
    color: #fff;
    font-size: 0.75rem;
    font-family: var(--font-body);
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 4px;
    border: 1px solid rgba(212, 175, 55, 0.2);
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-smooth);
    white-space: nowrap;
}

.floating-whatsapp:hover .tooltip {
    opacity: 1;
    transform: translateX(0);
}

/* ==========================================================================
   ANIMAÇÕES & MICRO-INTERAÇÕES
   ========================================================================== */
@keyframes floating {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
    100% { transform: translateY(0px); }
}

@keyframes pulse-gold-glow {
    0% { filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.3)); }
    50% { filter: drop-shadow(0 0 15px rgba(212, 175, 55, 0.6)); }
    100% { filter: drop-shadow(0 0 5px rgba(212, 175, 55, 0.3)); }
}

.animate-pulse-gold {
    animation: pulse-gold-glow 3s infinite ease-in-out;
}

/* Classes de Revelação no Scroll */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ==========================================================================
   MEDIA QUERIES (RESPONSIVIDADE COMPLETA)
   ========================================================================== */

/* Telas Médias / Laptops (992px a 1199px) */
@media (max-width: 1199px) {
    .hero-title {
        font-size: 4rem;
    }
    .hero-container {
        gap: 2rem;
    }
    .why-grid, .method-layout, .deliverables-layout, .about-layout {
        gap: 3rem;
    }
    .modules-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .books-showcase {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
}

/* Tablets (768px a 991px) */
@media (max-width: 991px) {
    .section-padding {
        padding: 70px 0;
    }
    .site-header {
        position: relative;
        background: var(--bg-main);
    }
    .main-nav {
        display: none; /* Menu sanduíche ou navegação simplificada recomendada para produções complexas. Simplificamos para mobile ocultando e focando no CTA. */
    }
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
        padding-top: 20px;
    }
    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }
    .pillars-grid {
        max-width: 500px;
        margin: 2rem auto;
    }
    .hero-image-container {
        margin-top: 2rem;
        order: -1; /* Imagem fica no topo no mobile */
    }
    .why-grid, .method-layout, .deliverables-layout, .about-layout {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    .method-visual {
        order: -1;
    }
    .about-visual {
        order: -1;
    }
    .deliverables-list {
        grid-template-columns: 1fr;
    }
    .participation-details {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .border-x {
        border-left: none;
        border-right: none;
        border-top: 1px solid rgba(212, 175, 55, 0.15);
        border-bottom: 1px solid rgba(212, 175, 55, 0.15);
        padding: 1.5rem 0;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        text-align: center;
    }
    .footer-brand p {
        margin: 0 auto;
    }
}

/* Mobile (480px a 767px) */
@media (max-width: 767px) {
    html {
        font-size: 14px;
    }
    .hero-title {
        font-size: 3rem;
    }
    .hero-subtitle {
        font-size: 1.4rem;
    }
    .why-left-content {
        padding: 1.5rem;
    }
    .why-right-callout {
        padding: 2rem;
    }
    .why-right-callout .quote-text {
        font-size: 1.8rem;
    }
    .step-card {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    .modules-grid {
        grid-template-columns: 1fr;
    }
    .book-card {
        grid-template-columns: 1fr;
        padding: 2rem;
        text-align: center;
    }
    .book-badge {
        align-self: center;
    }
    .book-visual-wrapper {
        margin-bottom: 1.5rem;
    }
    .testimonial-card {
        padding: 2rem 1rem;
    }
    .testimonial-quote {
        font-size: 1.2rem;
    }
    .testimonials-carousel {
        gap: 0.5rem;
    }
    .carousel-control {
        width: 35px;
        height: 35px;
    }
    .floating-whatsapp {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        font-size: 1.6rem;
    }
    .btn-large {
        padding: 1rem 2rem;
        font-size: 0.9rem;
    }
}