/* ==========================================================================
   GESTO Y COMPÁS - LANDING PAGE STYLE SYSTEM
   Paleta de Cores:
   - Preto Profundo: #0D0D0D
   - Vermelho Flamenco: #8B0000
   - Vinho Escuro: #5A0B18
   - Dourado Envelhecido: #B08D57
   - Marfim: #F8F4EE
   ========================================================================== */

/* 1. VARIÁVEIS DO SISTEMA DE DESIGN */
:root {
    --color-bg-dark: #0D0D0D;
    --color-bg-dark-accent: #141414;
    --color-primary: #8B0000;
    --color-primary-hover: #A00000;
    --color-wine: #5A0B18;
    --color-gold: #B08D57;
    --color-gold-hover: #C5A46E;
    --color-ivory: #F8F4EE;
    --color-ivory-dark: #E8E2D5;
    --color-white: #FFFFFF;
    
    --text-on-dark: #F8F4EE;
    --text-on-light: #1C1C1C;
    --text-muted-dark: #B0A99F;
    --text-muted-light: #555555;
    
    --font-title: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    --font-accent: 'Marcellus', serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-fast: all 0.2s ease-in-out;
    
    --container-width: 1200px;
    --header-height: 80px;
    --border-radius: 8px;
    
    --shadow-premium: 0 10px 30px rgba(0, 0, 0, 0.5);
    --shadow-subtle: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* 2. CONFIGURAÇÕES GERAIS E RESET */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    background-color: var(--color-bg-dark);
    color: var(--text-on-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    letter-spacing: 0.02em;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
    transition: var(--transition-fast);
}

ul {
    list-style: none;
}

/* 3. BOTÕES E ELEMENTOS DE AÇÃO */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.85rem 2rem;
    font-family: var(--font-accent);
    font-size: 0.9rem;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    border-radius: 0; /* Premium look, sharp borders */
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.15);
    transform: translate(-50%, -50%) scale(0);
    border-radius: 50%;
    transition: transform 0.6s ease;
}

.btn:hover::after {
    transform: translate(-50%, -50%) scale(1);
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-ivory);
    border-color: var(--color-primary);
    box-shadow: 0 4px 15px rgba(139, 0, 0, 0.4);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 0, 0, 0.6);
}

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

.btn-secondary:hover {
    background-color: var(--color-gold);
    color: var(--color-bg-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(176, 141, 87, 0.3);
}

.btn-secondary-outline {
    background-color: transparent;
    color: var(--color-ivory);
    border: 1px solid rgba(248, 244, 238, 0.3);
}

.btn-secondary-outline:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1.1rem 2.8rem;
    font-size: 1rem;
}

.btn-sm {
    padding: 0.5rem 1.2rem;
    font-size: 0.8rem;
}

.btn-block {
    display: flex;
    width: 100%;
}

/* Efeito de pulso discreto para chamar atenção */
@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(139, 0, 0, 0.5);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(139, 0, 0, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(139, 0, 0, 0);
    }
}

.pulse-effect {
    animation: pulse 2.5s infinite;
}

/* 4. LAYOUT CONTAINER & GRIDS */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.section-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

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

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

.mt-5 {
    margin-top: 3rem;
}

/* 5. SEÇÕES DA PÁGINA (PADRÕES) */
section {
    padding: 7rem 0;
    position: relative;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-accent);
    color: var(--color-gold);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-tag-light {
    display: inline-block;
    font-family: var(--font-accent);
    color: var(--color-ivory);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-title);
    font-size: 3rem;
    font-weight: 300;
    line-height: 1.2;
    color: var(--color-ivory);
    margin-bottom: 1.5rem;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted-dark);
    max-width: 600px;
    margin: 0 auto 4rem auto;
    font-weight: 300;
}

/* 6. HEADER / MENU DE NAVEGAÇÃO */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition-smooth);
}

.main-header.scrolled {
    background-color: rgba(13, 13, 13, 0.95);
    backdrop-filter: blur(10px);
    height: 70px;
    border-bottom: 1px solid rgba(176, 141, 87, 0.15);
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
}

.header-container {
    max-width: var(--container-width);
    height: 100%;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    flex-direction: column;
}

.logo-gesto {
    font-family: var(--font-accent);
    font-size: 1.3rem;
    letter-spacing: 0.15em;
    color: var(--color-ivory);
    font-weight: 400;
}

.logo-sub {
    font-family: var(--font-body);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    color: var(--color-gold);
    text-transform: uppercase;
    margin-top: -2px;
}

.nav-menu {
    display: flex;
    gap: 2.2rem;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.85rem;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted-dark);
}

.nav-link:hover {
    color: var(--color-gold);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 25px;
    height: 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1100;
}

.menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--color-ivory);
    transition: var(--transition-fast);
}

/* Mobile menu panel styling */
.mobile-menu-panel {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--color-bg-dark);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: translateY(-100%);
    transition: var(--transition-smooth);
}

.mobile-menu-panel.open {
    transform: translateY(0);
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.mobile-nav-link {
    font-family: var(--font-accent);
    font-size: 1.5rem;
    color: var(--color-ivory);
}

.mobile-nav-link:hover {
    color: var(--color-gold);
}

/* 7. HERO SECTION */
.hero-section {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    padding: 0;
    color: var(--color-ivory);
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center top;
    z-index: 1;
    transform: scale(1.05);
    animation: zoomBackground 20s infinite alternate ease-in-out;
}

@keyframes zoomBackground {
    0% { transform: scale(1.02) translateY(0); }
    100% { transform: scale(1.08) translateY(-10px); }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(13,13,13,0.5) 0%, rgba(13,13,13,0.85) 60%, rgba(13,13,13,1) 100%);
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: var(--header-height) 2rem 0 2rem;
    width: 100%;
}

.hero-content {
    max-width: 750px;
}

.hero-badge {
    display: inline-block;
    font-family: var(--font-accent);
    color: var(--color-gold);
    border: 1px solid var(--color-gold);
    padding: 0.4rem 1.2rem;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-bottom: 2rem;
}

.hero-title {
    font-family: var(--font-title);
    font-size: 4rem;
    font-weight: 300;
    line-height: 1.15;
    margin-bottom: 1.8rem;
    text-shadow: 0 4px 10px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 3rem;
    color: var(--text-muted-dark);
    font-weight: 300;
}

.hero-subtitle strong {
    color: var(--color-ivory);
    font-weight: 600;
}

.hero-trust-indicators {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    margin-top: 4rem;
    border-top: 1px solid rgba(248, 244, 238, 0.15);
    padding-top: 2rem;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.85rem;
    color: var(--text-muted-dark);
}

.trust-icon {
    width: 18px;
    height: 18px;
    color: var(--color-gold);
    flex-shrink: 0;
}

/* 8. STORYTELLING SECTION */
.storytelling-section {
    background-color: var(--color-bg-dark);
}

.story-image-wrapper {
    position: relative;
}

.story-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    box-shadow: var(--shadow-premium);
    filter: grayscale(15%) contrast(105%);
}

.image-frame-decoration {
    position: absolute;
    top: 20px;
    left: 20px;
    right: -20px;
    bottom: -20px;
    border: 1px solid var(--color-gold);
    z-index: -1;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.story-image-wrapper:hover .image-frame-decoration {
    top: 10px;
    left: 10px;
    right: -10px;
    bottom: -10px;
}

.story-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.story-paragraph {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-muted-dark);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.story-paragraph.italic {
    font-family: var(--font-title);
    font-size: 1.4rem;
    color: var(--color-gold);
    margin-top: 1rem;
    line-height: 1.4;
}

.story-action {
    margin-top: 2rem;
}

/* 9. BENEFÍCIOS SECTION */
.benefits-section {
    background-color: var(--color-bg-dark-accent);
    border-top: 1px solid rgba(176, 141, 87, 0.05);
    border-bottom: 1px solid rgba(176, 141, 87, 0.05);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.benefit-card {
    background-color: var(--color-bg-dark);
    border: 1px solid rgba(176, 141, 87, 0.1);
    padding: 3rem 2.2rem;
    transition: var(--transition-smooth);
}

.benefit-card:hover {
    border-color: var(--color-gold);
    transform: translateY(-8px);
    box-shadow: var(--shadow-premium);
}

.benefit-icon-wrapper {
    width: 60px;
    height: 60px;
    border: 1px solid var(--color-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    margin-bottom: 2rem;
    transition: var(--transition-smooth);
}

.benefit-card:hover .benefit-icon-wrapper {
    background-color: var(--color-gold);
    color: var(--color-bg-dark);
}

.benefit-icon {
    width: 28px;
    height: 28px;
}

.benefit-card h3 {
    font-family: var(--font-accent);
    font-size: 1.25rem;
    color: var(--color-ivory);
    margin-bottom: 1rem;
    font-weight: 400;
}

.benefit-card p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--text-muted-dark);
    font-weight: 300;
}

/* 10. MÉTODO & DIFERENCIAIS */
.metodo-section {
    background-color: var(--color-bg-dark);
}

.metodo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-bottom: 3rem;
}

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

.checkmark-icon {
    width: 20px;
    height: 20px;
    color: var(--color-gold);
    margin-top: 3px;
    flex-shrink: 0;
}

.metodo-item h4 {
    font-family: var(--font-accent);
    font-size: 1.05rem;
    color: var(--color-ivory);
    margin-bottom: 0.3rem;
    font-weight: 400;
}

.metodo-item p {
    font-size: 0.85rem;
    color: var(--text-muted-dark);
    line-height: 1.5;
    font-weight: 300;
}

.metodo-highlight-box {
    border-left: 3px solid var(--color-primary);
    padding: 1.5rem 2rem;
    background-color: rgba(90, 11, 24, 0.1);
    margin-top: 3rem;
}

.highlight-text {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.4;
    color: var(--color-gold);
}

.metodo-image-wrapper {
    position: relative;
}

.metodo-image {
    width: 100%;
    object-fit: cover;
    box-shadow: var(--shadow-premium);
}

/* 11. PROFESSORA SECTION */
.professora-section {
    background-color: var(--color-bg-dark-accent);
}

.professora-image-wrapper {
    position: relative;
}

.professora-image {
    width: 100%;
    box-shadow: var(--shadow-premium);
    filter: contrast(102%) brightness(98%);
}

.professora-content {
    padding-left: 1rem;
}

.professora-lead {
    font-family: var(--font-title);
    font-size: 1.8rem;
    font-weight: 300;
    line-height: 1.35;
    color: var(--color-gold);
    margin-bottom: 2rem;
}

.professora-text {
    font-size: 0.95rem;
    line-height: 1.8;
    color: var(--text-muted-dark);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.signature-box {
    margin: 2.5rem 0;
    display: flex;
    flex-direction: column;
}

.signature-name {
    font-family: var(--font-title);
    font-size: 2.2rem;
    font-style: italic;
    color: var(--color-ivory);
}

.signature-title {
    font-size: 0.75rem;
    font-family: var(--font-accent);
    color: var(--color-gold);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 0.2rem;
}

.professora-action {
    margin-top: 2rem;
}

/* 12. TARGET / PARA QUEM É */
.target-section {
    background-color: var(--color-bg-dark);
}

.target-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 4rem;
}

.target-card {
    background-color: var(--color-bg-dark-accent);
    border: 1px solid rgba(248, 244, 238, 0.05);
    padding: 2.5rem 2rem;
    position: relative;
    transition: var(--transition-smooth);
}

.target-card:hover {
    border-color: rgba(176, 141, 87, 0.4);
    transform: translateY(-5px);
}

.target-badge {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    font-family: var(--font-accent);
    font-size: 1.8rem;
    color: rgba(176, 141, 87, 0.15);
    font-weight: 700;
    transition: var(--transition-smooth);
}

.target-card:hover .target-badge {
    color: rgba(176, 141, 87, 0.4);
    transform: scale(1.1);
}

.target-card h4 {
    font-family: var(--font-accent);
    font-size: 1.15rem;
    color: var(--color-ivory);
    margin-bottom: 1rem;
    font-weight: 400;
}

.target-card p {
    font-size: 0.85rem;
    line-height: 1.6;
    color: var(--text-muted-dark);
    font-weight: 300;
}

.target-highlight {
    background: linear-gradient(135deg, rgba(90, 11, 24, 0.2) 0%, rgba(13, 13, 13, 0.8) 100%);
    border: 1px solid rgba(176, 141, 87, 0.2);
    padding: 4rem 3rem;
    max-width: 900px;
    margin: 0 auto;
}

.highlight-quote {
    font-family: var(--font-title);
    font-size: 1.8rem;
    line-height: 1.4;
    color: var(--color-ivory);
    margin-bottom: 2.5rem;
    font-weight: 300;
}

/* 13. DEPOIMENTOS */
.depoimentos-section {
    background-color: var(--color-bg-dark-accent);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.testimonial-card {
    background-color: var(--color-bg-dark);
    border-top: 3px solid var(--color-primary);
    padding: 3rem 2.2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-subtle);
    transition: var(--transition-smooth);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-premium);
}

.rating {
    color: var(--color-gold);
    letter-spacing: 0.1em;
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.testimonial-text {
    font-size: 0.9rem;
    line-height: 1.8;
    color: var(--text-muted-dark);
    margin-bottom: 2rem;
    font-style: italic;
    font-weight: 300;
}

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

.author-info {
    display: flex;
    flex-direction: column;
}

.author-name {
    font-family: var(--font-accent);
    font-size: 0.95rem;
    color: var(--color-ivory);
    font-weight: 400;
}

.author-details {
    font-size: 0.75rem;
    color: var(--color-gold);
    margin-top: 0.1rem;
}

/* 14. COMUNIDADE SECTION */
.community-section {
    background-color: var(--color-bg-dark);
}

.community-text {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-muted-dark);
    margin-bottom: 1.5rem;
    font-weight: 300;
}

.community-action {
    margin-top: 2rem;
}

.community-gallery {
    position: relative;
}

.gallery-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.gallery-image {
    width: 100%;
    object-fit: cover;
    box-shadow: var(--shadow-premium);
    transition: var(--transition-smooth);
}

.gallery-image:hover {
    transform: scale(1.02);
}

.large-img {
    height: 300px;
}

.gallery-sub-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.small-img {
    height: 180px;
}

/* 15. FAQ ACCORDION */
.faq-section {
    background-color: var(--color-bg-dark-accent);
}

.faq-accordion-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(176, 141, 87, 0.15);
}

.faq-item:first-child {
    border-top: 1px solid rgba(176, 141, 87, 0.15);
}

.faq-question {
    width: 100%;
    padding: 2rem 0;
    background: none;
    border: none;
    color: var(--color-ivory);
    font-family: var(--font-accent);
    font-size: 1.15rem;
    text-align: left;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    outline: none;
    transition: var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-gold);
}

.faq-icon {
    position: relative;
    width: 16px;
    height: 16px;
    transition: var(--transition-smooth);
}

.faq-icon::before, .faq-icon::after {
    content: '';
    position: absolute;
    background-color: var(--color-gold);
    transition: var(--transition-smooth);
}

.faq-icon::before {
    top: 50%;
    left: 0;
    width: 16px;
    height: 1px;
    transform: translateY(-50%);
}

.faq-icon::after {
    top: 0;
    left: 50%;
    width: 1px;
    height: 16px;
    transform: translateX(-50%);
}

.faq-item.active .faq-icon {
    transform: rotate(135deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.faq-answer p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-muted-dark);
    padding-bottom: 2rem;
    font-weight: 300;
}

/* 16. CONVERSÃO FINAL SECTION */
.conversion-section {
    position: relative;
    padding: 10rem 0;
    overflow: hidden;
}

.conversion-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center center;
    z-index: 1;
    filter: blur(1px);
}

.conversion-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(90, 11, 24, 0.9) 0%, rgba(13, 13, 13, 0.95) 100%);
    z-index: 2;
}

.conversion-section .container {
    position: relative;
    z-index: 3;
}

.conversion-content {
    max-width: 800px;
    margin: 0 auto;
}

.conversion-title {
    font-family: var(--font-title);
    font-size: 3.5rem;
    font-weight: 300;
    line-height: 1.2;
    color: var(--color-ivory);
    margin-bottom: 2rem;
}

.conversion-text {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--color-ivory-dark);
    margin-bottom: 3.5rem;
    font-weight: 300;
}

.conversion-action {
    margin-bottom: 2rem;
}

.conversion-subtext {
    font-size: 0.8rem;
    font-family: var(--font-accent);
    color: var(--color-gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

/* 17. FOOTER */
.main-footer {
    background-color: #060606;
    border-top: 1px solid rgba(176, 141, 87, 0.15);
    padding: 5rem 0 2rem 0;
    color: var(--text-muted-dark);
    font-size: 0.9rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 2fr;
    gap: 4rem;
    margin-bottom: 4rem;
}

.footer-brand h3 {
    font-family: var(--font-accent);
    color: var(--color-ivory);
    font-size: 1.4rem;
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
    font-weight: 400;
}

.brand-desc {
    line-height: 1.7;
    font-weight: 300;
    font-size: 0.85rem;
}

.footer-links h4, .footer-contact h4 {
    font-family: var(--font-accent);
    color: var(--color-gold);
    font-size: 0.95rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    font-weight: 500;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-links a {
    font-size: 0.85rem;
}

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

.footer-contact p {
    font-size: 0.85rem;
    line-height: 1.7;
    margin-bottom: 1rem;
    font-weight: 300;
}

.footer-contact strong {
    color: var(--color-ivory);
}

.footer-bottom {
    border-top: 1px solid rgba(248, 244, 238, 0.05);
    padding-top: 2rem;
    text-align: center;
    font-size: 0.75rem;
    color: rgba(248, 244, 238, 0.3);
}

/* 18. WIDGETS FLUTUANTES (WHATSAPP E MOBILE BAR) */
.whatsapp-float-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 998;
    transition: var(--transition-smooth);
}

.whatsapp-float-btn:hover {
    transform: translateY(-5px) scale(1.05);
    background-color: #20BA5A;
}

.whatsapp-icon {
    width: 32px;
    height: 32px;
}

.mobile-cta-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-bg-dark);
    border-top: 1px solid rgba(176, 141, 87, 0.2);
    padding: 0.8rem 1.5rem;
    z-index: 997;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.4);
}

/* 19. EFEITOS DE REVELAÇÃO (ANIMATION ON SCROLL) */
.reveal-up, .reveal-left, .reveal-right {
    opacity: 0;
    transition: opacity 1s cubic-bezier(0.25, 0.8, 0.25, 1), transform 1s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.reveal-up {
    transform: translateY(40px);
}

.reveal-left {
    transform: translateX(-40px);
}

.reveal-right {
    transform: translateX(40px);
}

.active.reveal-up, .active.reveal-left, .active.reveal-right {
    opacity: 1;
    transform: translate(0);
}

/* Efeito de fade-in-up inicial no hero */
.fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeInUpEffect 1.2s cubic-bezier(0.25, 0.8, 0.25, 1) forwards;
}

@keyframes fadeInUpEffect {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 20. RESPONSIVIDADE (MEDIA QUERIES) */

/* Laptop / Pequeno Desktop */
@media (max-width: 1100px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .benefits-grid, .target-grid, .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablet */
@media (max-width: 768px) {
    section {
        padding: 5rem 0;
    }
    
    .section-title {
        font-size: 2.2rem;
    }
    
    .section-grid-2 {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    /* Menu Navigation mobile toggle */
    .nav-menu, .header-cta {
        display: none;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: translateY(9px) rotate(45deg);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: translateY(-9px) rotate(-45deg);
    }
    
    /* Hero */
    .hero-section {
        height: auto;
        min-height: auto;
        padding-top: 140px;
        padding-bottom: 80px;
    }
    
    .hero-title {
        font-size: 2.6rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2.5rem;
    }
    
    .hero-trust-indicators {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin-top: 3rem;
    }
    
    /* Benefits & Grid adjust */
    .benefits-grid, .target-grid, .testimonials-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .metodo-grid {
        grid-template-columns: 1fr;
    }
    
    .story-image-wrapper, .metodo-image-wrapper, .professora-image-wrapper {
        order: -1; /* Imagem fica no topo no mobile */
    }
    
    .professora-content {
        padding-left: 0;
    }
    
    /* Community gallery */
    .gallery-wrapper {
        gap: 1rem;
    }
    
    .large-img {
        height: 200px;
    }
    
    .gallery-sub-grid {
        gap: 1rem;
    }
    
    .small-img {
        height: 120px;
    }
    
    /* Conversion Final */
    .conversion-section {
        padding: 6rem 0;
    }
    
    .conversion-title {
        font-size: 2.2rem;
    }
    
    .conversion-text {
        font-size: 1rem;
        margin-bottom: 2.5rem;
    }
    
    /* Footer */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    /* Mobile Fixed Bar Activation */
    .mobile-cta-bar {
        display: block;
    }
    
    /* Afasta rodapé para não cobrir a barra fixa */
    body {
        padding-bottom: 60px;
    }
    
    .whatsapp-float-btn {
        bottom: 80px;
        right: 20px;
        width: 50px;
        height: 50px;
    }
    
    .whatsapp-icon {
        width: 26px;
        height: 26px;
    }
}

/* Celulares menores */
@media (max-width: 480px) {
    .container {
        padding: 0 1.25rem;
    }
    
    .hero-title {
        font-size: 2.1rem;
    }
    
    .section-title {
        font-size: 1.9rem;
    }
    
    .highlight-text, .highlight-quote {
        font-size: 1.3rem;
    }
    
    .benefit-card, .target-card, .testimonial-card {
        padding: 2rem 1.5rem;
    }
}