/* ==========================================================================
   CSS PRINCIPAL - DRA. ESTER FRANÇA - ODONTOLOGIA PREMIUM
   ========================================================================== */

/* Importação de Fontes Premium */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=Inter:wght@300;400;500;600;700&display=swap');

/* Variáveis de Cores e Tipografia */
:root {
    --gold-premium: #D4AF37;
    --gold-soft: #E8D6A3;
    --white-ice: #FAFAF8;
    --off-white: #F6F1EA;
    --dark-green: #06190d;
    --elegant-grey: #555555;
    --soft-black: #1F1F1F;
    --white: #FFFFFF;
    
    --font-title: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    
    --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.04);
    --shadow-medium: 0 15px 40px rgba(212, 175, 55, 0.08);
    --border-radius-card: 16px;
}

/* Reset de Estilos */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
}

body {
    font-family: var(--font-body);
    background-color: var(--dark-green);
    color: var(--elegant-grey);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--dark-green);
}
::-webkit-scrollbar-thumb {
    background: var(--gold-soft);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold-premium);
}

/* Tipografia Geral */
h1, h2, h3, h4 {
    color: var(--white);
    font-family: var(--font-title);
    font-weight: 600;
}

p {
    font-weight: 300;
    color: rgba(255, 255, 255, 0.75);
}

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

/* Utilitários */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

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

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

.section-header {
    max-width: 700px;
    margin: 0 auto 60px auto;
}

.section-subtitle {
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-premium);
    margin-bottom: 12px;
    font-weight: 500;
}

.section-title {
    font-size: 2.8rem;
    line-height: 1.2;
    margin-bottom: 20px;
}

.section-desc {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Botões */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 50px;
    transition: var(--transition-smooth);
    cursor: pointer;
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, #c9a227 0%, #e8d08a 40%, #c9a227 70%, #a07c1a 100%);
    background-size: 200% auto;
    color: #1a0e00;
    font-weight: 700;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.4);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid rgba(255, 220, 100, 0.3);
}

.btn-primary:hover {
    background-position: right center;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(212, 175, 55, 0.55);
    color: #0d0600;
}

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

.btn-secondary:hover {
    background: linear-gradient(135deg, #c9a227 0%, #e8d08a 40%, #c9a227 70%, #a07c1a 100%);
    color: #1a0e00;
    font-weight: 700;
    transform: translateY(-2px);
    border-color: transparent;
}

.btn-whatsapp-cta {
    background: linear-gradient(135deg, #128C7E 0%, #25D366 50%, #128C7E 100%);
    background-size: 200% auto;
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp-cta:hover {
    background-position: right center;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.5);
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pulseWhatsapp 2s infinite;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    color: #FFF;
}

@keyframes pulseWhatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    70% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* ==========================================================================
   1. HEADER / NAV
   ========================================================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: var(--transition-smooth);
    background-color: transparent;
    border-bottom: 1px solid transparent;
}

.header.scrolled {
    background-color: rgba(4, 18, 9, 0.96);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 90px;
    transition: var(--transition-smooth);
}

.header.scrolled .nav-container {
    height: 75px;
}

.logo img {
    height: 56px;
    transition: var(--transition-smooth);
    filter: drop-shadow(0 0 12px rgba(212, 175, 55, 0.2));
}

.header.scrolled .logo img {
    height: 44px;
}

.nav-menu {
    display: flex;
    gap: 32px;
    list-style: none;
    align-items: center;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    letter-spacing: 0.5px;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background-color: var(--gold-premium);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

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

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
}

.menu-toggle span {
    width: 25px;
    height: 2px;
    background-color: var(--gold-soft);
    transition: var(--transition-smooth);
}

/* ==========================================================================
   2. HERO SECTION
   ========================================================================== */
.hero {
    position: relative;
    padding-top: 160px;
    padding-bottom: 100px;
    background: linear-gradient(160deg, #041209 0%, #06190d 50%, #0a2413 100%);
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 60px;
    align-items: center;
}

.hero-content {
    z-index: 2;
}

.hero-tag {
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-premium);
    margin-bottom: 20px;
    display: block;
}

.hero-title {
    font-size: 3.8rem;
    line-height: 1.15;
    margin-bottom: 24px;
    font-weight: 400;
    color: var(--white);
}

.hero-title span {
    color: var(--gold-premium);
    font-weight: 600;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 40px;
    max-width: 580px;
}

.hero-btns {
    display: flex;
    gap: 16px;
    margin-bottom: 50px;
}

.hero-features {
    display: flex;
    gap: 30px;
    border-top: 1px solid rgba(212, 175, 55, 0.2);
    padding-top: 30px;
}

.hero-feat-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
}

.hero-feat-item i {
    color: var(--gold-premium);
    font-size: 1.2rem;
}

.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-bg-accent {
    position: absolute;
    width: 110%;
    height: 110%;
    background: radial-gradient(circle, rgba(232, 214, 163, 0.2) 0%, rgba(250, 250, 248, 0) 70%);
    z-index: 0;
}

.hero-image-container {
    position: relative;
    border-radius: 200px 200px 20px 20px;
    overflow: hidden;
    width: 100%;
    max-width: 420px;
    height: 520px;
    border: 1px solid var(--gold-soft);
    box-shadow: var(--shadow-medium);
    z-index: 1;
}

.hero-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Selos Flutuantes Pinterest-Style */
.floating-badge {
    position: absolute;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(212, 175, 55, 0.2);
    padding: 12px 20px;
    border-radius: 50px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.05);
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--soft-black);
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 3;
    animation: floatAnim 4s ease-in-out infinite;
}

.floating-badge i {
    color: var(--gold-premium);
}

.badge-1 {
    top: 15%;
    left: -40px;
    animation-delay: 0s;
}

.badge-2 {
    bottom: 20%;
    right: -40px;
    animation-delay: 1.5s;
}

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

/* ==========================================================================
   3. SEÇÃO DE ESPECIALIDADES
   ========================================================================== */
.specialties {
    background: linear-gradient(160deg, #051a0d 0%, #07211 0%, #061e0d 100%);
    background-color: #061e0d;
}

.specialties-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.spec-card {
    background-color: rgba(255, 255, 255, 0.06);
    border-radius: var(--border-radius-card);
    padding: 35px 30px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    border: 1px solid rgba(212, 175, 55, 0.15);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
    height: 100%;
    backdrop-filter: blur(4px);
}

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

.spec-icon-box {
    width: 60px;
    height: 60px;
    background-color: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.spec-card:hover .spec-icon-box {
    background-color: var(--gold-premium);
}

.spec-icon-box i {
    font-size: 1.5rem;
    color: var(--gold-premium);
    transition: var(--transition-smooth);
}

.spec-card:hover .spec-icon-box i {
    color: var(--white);
}

.spec-title {
    font-size: 1.6rem;
    margin-bottom: 16px;
    font-weight: 500;
    color: var(--white);
}

.spec-desc {
    font-size: 0.95rem;
    margin-bottom: 24px;
    flex-grow: 1;
}

.spec-link {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--gold-premium);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    align-self: flex-start;
}

.spec-link:hover {
    color: var(--dark-green);
}

.spec-link i {
    transition: var(--transition-smooth);
}

.spec-link:hover i {
    transform: translateX(4px);
}

/* ==========================================================================
   4. SOBRE A DRA. ESTER
   ========================================================================== */
.about {
    background: linear-gradient(160deg, #06190d 0%, #08211 0%, #051409 100%);
    background-color: #051409;
}

.about-grid {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    gap: 70px;
    align-items: center;
}

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

.about-image-container {
    border-radius: 300px 300px 20px 20px;
    overflow: hidden;
    border: 1px solid var(--gold-soft);
    box-shadow: var(--shadow-medium);
    aspect-ratio: 4 / 5;
}

.about-image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-experience-badge {
    position: absolute;
    bottom: 40px;
    left: -20px;
    background-color: var(--dark-green);
    color: var(--white);
    padding: 20px 30px;
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-left: 4px solid var(--gold-premium);
}

.about-exp-title {
    font-family: var(--font-title);
    font-size: 1.8rem;
    line-height: 1;
    font-weight: 600;
    color: var(--gold-premium);
    margin-bottom: 4px;
}

.about-exp-desc {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
    color: rgba(255, 255, 255, 0.8);
}

.about-title {
    font-size: 2.8rem;
    margin-bottom: 24px;
    position: relative;
}

.about-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 1.5px;
    background-color: var(--gold-premium);
    margin-top: 12px;
}

.about-text p {
    font-size: 1rem;
    margin-bottom: 20px;
    line-height: 1.7;
}

.about-text .highlight {
    font-size: 1.1rem;
    font-weight: 400;
    color: var(--white);
    border-left: 2px solid var(--gold-premium);
    padding-left: 16px;
    margin-bottom: 24px;
}

.about-btn {
    margin-top: 20px;
}

/* ==========================================================================
   5. DIFERENCIAIS
   ========================================================================== */
.why-us {
    background-color: #061e0d;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.why-card {
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--border-radius-card);
    padding: 30px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.25);
    display: flex;
    gap: 20px;
    align-items: flex-start;
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transition-smooth);
    backdrop-filter: blur(4px);
}

.why-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.05);
    border-color: var(--gold-soft);
}

.why-icon-box {
    width: 50px;
    height: 50px;
    background-color: rgba(212, 175, 55, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--gold-premium);
    font-size: 1.25rem;
    transition: var(--transition-smooth);
}

.why-card:hover .why-icon-box {
    background-color: var(--gold-premium);
    color: var(--white);
}

.why-card-content h3 {
    font-size: 1.35rem;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--white);
}

.why-card-content p {
    font-size: 0.9rem;
    line-height: 1.5;
}

/* ==========================================================================
   6 & 7. SEÇÕES ESPECIAIS (LENTES / CANAL)
   ========================================================================== */
.special-service {
    background-color: #051409;
}

.special-service-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.special-service.reverse .special-service-grid {
    grid-template-columns: 1fr 1fr;
}

.special-service.reverse .special-service-grid > *:first-child {
    order: 2;
}

.special-service.reverse .special-service-grid > *:last-child {
    order: 1;
}

.spec-service-content h2 {
    font-size: 2.6rem;
    margin-bottom: 24px;
    line-height: 1.2;
    color: var(--white);
}

.spec-service-content p {
    margin-bottom: 30px;
    font-size: 1rem;
}

.bullets-list {
    list-style: none;
    margin-bottom: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.bullets-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.bullets-list li i {
    color: var(--gold-premium);
    font-size: 1rem;
}

.spec-service-img-container {
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    border: 1px solid var(--gold-soft);
    position: relative;
    aspect-ratio: 16 / 10;
}

.spec-service-img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.symptoms-list {
    list-style: none;
    margin-bottom: 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.symptoms-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.symptoms-list li i {
    color: var(--gold-premium);
    font-size: 1rem;
}

/* ==========================================================================
   8. PROCESSO DE ATENDIMENTO
   ========================================================================== */
.process {
    background-color: #061e0d;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    position: relative;
    margin-top: 40px;
}

.process-steps::before {
    content: '';
    position: absolute;
    top: 45px;
    left: 10%;
    right: 10%;
    height: 1px;
    background-color: var(--gold-soft);
    z-index: 0;
}

.step-card {
    position: relative;
    z-index: 1;
    text-align: center;
    background: rgba(255, 255, 255, 0.06);
    padding: 30px 20px;
    border-radius: var(--border-radius-card);
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    border: 1px solid rgba(212, 175, 55, 0.1);
    transition: var(--transition-smooth);
    backdrop-filter: blur(4px);
}

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

.step-num {
    width: 60px;
    height: 60px;
    background-color: var(--gold-premium);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 24px auto;
    border: 4px solid var(--white);
    box-shadow: 0 4px 10px rgba(212, 175, 55, 0.2);
    transition: var(--transition-smooth);
}

.step-card:hover .step-num {
    background-color: var(--dark-green);
    transform: scale(1.1);
}

.step-title {
    font-size: 1.35rem;
    margin-bottom: 12px;
    font-weight: 500;
    color: var(--white);
}

.step-desc {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   9. DEPOIMENTOS
   ========================================================================== */
.testimonials {
    background-color: #051409;
    overflow: hidden;
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-track {
    display: flex;
    transition: var(--transition-smooth);
}

.testimonial-card {
    flex: 0 0 100%;
    width: 100%;
    background: rgba(255, 255, 255, 0.07);
    border-radius: var(--border-radius-card);
    padding: 50px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.3);
    border: 1px solid rgba(212, 175, 55, 0.15);
    text-align: center;
    box-sizing: border-box;
    backdrop-filter: blur(8px);
}

.testimonial-quote-icon {
    font-size: 3rem;
    color: var(--gold-soft);
    margin-bottom: 24px;
    opacity: 0.6;
}

.testimonial-text {
    font-family: var(--font-title);
    font-size: 1.5rem;
    font-style: italic;
    line-height: 1.5;
    color: var(--white);
    margin-bottom: 30px;
}

.testimonial-author {
    font-weight: 600;
    color: var(--white);
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.testimonial-source {
    font-size: 0.8rem;
    color: var(--gold-premium);
    margin-top: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 30px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--gold-soft);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.dot.active {
    background-color: var(--gold-premium);
    transform: scale(1.2);
}

/* ==========================================================================
   10. INSTAGRAM
   ========================================================================== */
.instagram-sec {
    background-color: #061e0d;
}

.insta-feed {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.insta-post {
    position: relative;
    border-radius: var(--border-radius-card);
    overflow: hidden;
    height: 480px;
    box-shadow: var(--shadow-soft);
    border: 1px solid rgba(232, 214, 163, 0.1);
}

.insta-iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

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

.insta-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(6, 25, 13, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-smooth);
    color: var(--white);
    font-size: 1.5rem;
}

.insta-post:hover img {
    transform: scale(1.1);
}

.insta-post:hover .insta-overlay {
    opacity: 1;
}

.insta-btn-container {
    text-align: center;
}

/* ==========================================================================
   11. FAQ - PERGUNTAS FREQUENTES
   ========================================================================== */
.faq {
    background-color: #051409;
}

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

.faq-item {
    background: rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    margin-bottom: 16px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    border: 1px solid rgba(212, 175, 55, 0.1);
    overflow: hidden;
    transition: var(--transition-smooth);
    backdrop-filter: blur(4px);
}

.faq-question {
    padding: 24px 30px;
    width: 100%;
    background: none;
    border: none;
    text-align: left;
    font-family: var(--font-title);
    font-size: 1.35rem;
    font-weight: 500;
    color: var(--white);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.faq-question i {
    font-size: 1.1rem;
    color: var(--gold-premium);
    transition: var(--transition-smooth);
}

.faq-item.active {
    border-color: var(--gold-soft);
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-answer-inner {
    padding: 0 30px 24px 30px;
    font-size: 0.95rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.7);
}

/* ==========================================================================
   12. SEÇÃO FINAL DE CONVERSÃO (CTA)
   ========================================================================== */
.final-cta {
    background-color: var(--dark-green);
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.final-cta-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(6, 25, 13, 0.95) 0%, rgba(21, 58, 33, 0.9) 100%);
    z-index: 1;
}

.final-cta-container {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.final-cta h2 {
    font-size: 3.2rem;
    color: var(--white);
    margin-bottom: 24px;
    line-height: 1.2;
}

.final-cta p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 40px;
    font-weight: 300;
}

.final-cta-btns {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.final-cta .btn-secondary {
    color: var(--white);
    border-color: var(--white);
}

.final-cta .btn-secondary:hover {
    background-color: var(--white);
    color: var(--dark-green);
    border-color: var(--white);
}

/* ==========================================================================
   13. RODAPÉ (FOOTER)
   ========================================================================== */
.footer {
    background-color: #030d07;
    color: rgba(255, 255, 255, 0.7);
    padding: 80px 0 30px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.15);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1.2fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3 {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 24px;
    font-weight: 500;
}

.footer-logo img {
    height: 60px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.25));
}

.footer-about-text {
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

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

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer-links a:hover {
    color: var(--gold-premium);
    padding-left: 5px;
}

.footer-contact-info {
    font-size: 0.9rem;
    line-height: 1.7;
}

.footer-contact-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 12px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.footer-contact-info i {
    color: var(--gold-premium);
    font-size: 1rem;
    margin-top: 4px;
}

.footer-whatsapp-btn {
    margin-top: 15px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    font-size: 0.8rem;
}

.footer-bottom-links {
    display: flex;
    gap: 24px;
}

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

/* ==========================================================================
   GOOGLE MAPS FOOTER
   ========================================================================== */
.footer-maps-wrapper {
    padding: 30px 0 40px 0;
    border-top: 1px solid rgba(212, 175, 55, 0.1);
}

.footer-maps-header {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gold-soft);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 16px;
}

.footer-maps-header i {
    color: var(--gold-premium);
    font-size: 1rem;
}

.footer-maps-container {
    border-radius: 16px;
    overflow: hidden;
    border: 1px solid rgba(212, 175, 55, 0.2);
    box-shadow: 0 4px 24px rgba(0,0,0,0.4);
}

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

/* Telas Grandes / Notebooks */
@media (max-width: 1024px) {
    .section-title {
        font-size: 2.4rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .footer-col:last-child {
        grid-column: span 3;
    }
}

/* Tablets / Ipads */
@media (max-width: 768px) {
    .section-padding {
        padding: 70px 0;
    }
    
    .nav-menu {
        position: fixed;
        top: 90px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 90px);
        background-color: rgba(4, 18, 9, 0.98);
        flex-direction: column;
        align-items: center;
        padding-top: 50px;
        gap: 35px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.3);
        transition: 0.4s ease-in-out;
        z-index: 99;
    }
    
    .header.scrolled .nav-menu {
        top: 75px;
        height: calc(100vh - 75px);
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    /* Toggle animations */
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }
    
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 50px;
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .hero-features {
        justify-content: center;
    }
    
    .hero-image-wrapper {
        order: -1;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .about-image-container {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .special-service-grid, 
    .special-service.reverse .special-service-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .special-service.reverse .special-service-grid > *:first-child {
        order: initial;
    }
    
    .special-service.reverse .special-service-grid > *:last-child {
        order: initial;
    }
    
    .process-steps {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
    
    .process-steps::before {
        display: none;
    }
    
    .insta-feed {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    
    .footer-col:last-child {
        grid-column: span 2;
    }
    
    .final-cta h2 {
        font-size: 2.2rem;
    }
}

/* Celulares */
@media (max-width: 480px) {
    .section-title {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.2rem;
    }
    
    .hero-btns {
        flex-direction: column;
        width: 100%;
    }
    
    .hero-btns .btn {
        width: 100%;
    }
    
    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .floating-badge {
        font-size: 0.75rem;
        padding: 8px 14px;
    }
    
    .badge-1 {
        left: 0;
    }
    
    .badge-2 {
        right: 0;
    }
    
    .bullets-list, .symptoms-list {
        grid-template-columns: 1fr;
    }
    
    .process-steps {
        grid-template-columns: 1fr;
    }
    
    .testimonial-card {
        padding: 30px 20px;
    }
    
    .testimonial-text {
        font-size: 1.15rem;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-col:last-child {
        grid-column: span 1;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    
    .final-cta-btns {
        flex-direction: column;
        gap: 12px;
    }
    
    .faq-question {
        padding: 20px;
        font-size: 1.15rem;
    }
    
    .faq-answer-inner {
        padding: 0 20px 20px 20px;
    }
}

/* ==========================================================================
   ANIMAÇÕES DE APARIÇÃO (REVEAL)
   ========================================================================== */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Customização específica da imagem de Lentes de Resina */
.lentes-img-container {
    aspect-ratio: 443 / 428 !important;
    max-width: 443px;
    max-height: 428px;
    width: 100%;
    margin: 0 auto;
}

/* Customização específica da imagem da seção de Canal */
.canal-img-container {
    aspect-ratio: 9 / 16 !important;
    max-height: 600px;
    max-width: 337px;
    width: 100%;
    margin: 0 auto;
}