/* ================================================================ 
   1. Root / Tokens
================================================================ */
:root {
    /* Cores */
    --color-primary: #2E7D32;
    --color-primary-light: #4CAF50;
    --color-primary-dark: #1B5E20;
    --color-secondary: #FFC107;
    --color-accent: #009688;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-lighter: #999999;
    --color-bg: #F9F9F9;
    --color-white: #FFFFFF;
    --color-gray-light: #F5F5F5;
    --color-gray: #E0E0E0;
    --color-gray-dark: #BDBDBD;
    
    /* Tipografia */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    
    /* Espaçamentos */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-xxl: 4rem;
    
    /* Bordas */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-round: 50%;
    
    /* Sombras */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.1);
    
    /* Transições */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Container */
    --container-width: 1200px;
}

/* ================================================================
   2. Reset & Base
================================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: var(--font-weight-regular);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

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

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

ul, ol {
    list-style: none;
}

/* ================================================================
   3. Tipografia
================================================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
    margin-bottom: var(--space-md);
    color: var(--color-primary-dark);
}

h1 {
    font-size: clamp(2rem, 5vw, 3rem);
}

h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

p {
    margin-bottom: var(--space-md);
    color: var(--color-text-light);
}

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-lg);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--color-secondary);
}

.section-subtitle {
    display: block;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
}

.section-description {
    max-width: 600px;
    margin: 0 auto var(--space-xl);
}

/* ================================================================
   4. Layout Utilities
================================================================ */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-xxl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

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

/* ================================================================
   5. Botões
================================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    transition: all var(--transition-normal);
    text-align: center;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-secondary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-small {
    padding: var(--space-xs) var(--space-md);
    font-size: 0.9rem;
}
.btn-small:hover {
    background: var(--color-primary-dark);
    color: var(--color-secondary);
}

/* ================================================================
   6. Header & Navigation
================================================================ */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-normal);
}

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

.logo {
    height: 50px;
    width: auto;
    transition: all var(--transition-normal);
}

.nav-list {
    display: none;
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-weight: var(--font-weight-medium);
    padding: var(--space-sm) 0;
    position: relative;
    display: inline-block;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-normal);
}

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

.nav-link.active {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

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

.nav-link.cta {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-md);
}

.nav-link.cta:hover {
    background-color: var(--color-primary-dark);
}

/* -------------------- Hamburger Menu -------------------- */
.hamburger {
    display: none;
    width: 30px;
    height: 24px;
    position: relative;
    z-index: 1001;
}

.hamburger-box {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

.hamburger-inner {
    width: 100%;
    height: 3px;
    background-color: var(--color-primary-dark);
    position: relative;
    transition: all var(--transition-normal);
}

.hamburger-inner::before,
.hamburger-inner::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 3px;
    background-color: var(--color-primary-dark);
    left: 0;
    transition: all var(--transition-normal);
}

.hamburger-inner::before {
    top: -10px;
}

.hamburger-inner::after {
    bottom: -10px;
}

.hamburger.is-active .hamburger-inner {
    background-color: transparent;
}

.hamburger.is-active .hamburger-inner::before {
    top: 0;
    transform: rotate(45deg);
}

.hamburger.is-active .hamburger-inner::after {
    bottom: 0;
    transform: rotate(-45deg);
}

/* ================================================================
   7. Hero Section
================================================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    padding-top: 80px;               /* mantém espaço para header fixo */
    background: url('../assets/img/background-fundo.png') top/cover no-repeat;
    display: flex;
    align-items: center;
    color: var(--color-white);
}
.hero-section::before {
  content:'';
  position:absolute; inset:0;
  background-color: rgba(46,125,50,0.6);
  pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 90%;
    margin: 0 auto;
    text-align: center;              /* ou left, se preferir */
    padding: 0 var(--space-md);
}

.hero-title {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-bottom: var(--space-md);
  line-height: 1.2;
  text-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--space-xl);
  color: rgba(255, 255, 255, 0.85);
  text-shadow: 0 2px 6px rgba(0, 0, 0, 0.6);
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
    justify-content: center;
}

.hero-buttons .btn-primary {
  background-color: var(--color-secondary);   /* amarelo destaque */
  color: var(--color-primary-dark);            /* verde escuro */
}
.hero-buttons .btn-primary:hover {
  background-color: #e6ac07; /* amarelo um pouco mais escuro para hover */
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.hero-buttons .btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border: 2px solid var(--color-white);
}

.hero-buttons .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
}

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

/* ================================================================
   8. Benefits Section
================================================================ */
.benefits-section {
    background-color: var(--color-white);
    padding: var(--space-xxl) 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.benefit-card {
    text-align: center;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    transition: all var(--transition-normal);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-gray-light);
    border-radius: var(--radius-round);
}

.benefit-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-primary-dark);
}

/* ================================================================
   9. Services Section
================================================================ */
.services-section {
    background-color: var(--color-gray-light);
    padding-block: 50px;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.service-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    text-align: center;
}

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

.service-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary-light);
    border-radius: var(--radius-round);
}

.service-card h3 {
    margin-bottom: var(--space-sm);
    color: var(--color-primary-dark);
}

.service-link {
    display: inline-block;
    margin-top: var(--space-md);
    color: var(--color-primary);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
}

.service-link:hover {
    color: var(--color-primary-dark);
    transform: translateX(5px);
}

.section-cta {
    margin-top: var(--space-xxl);
    text-align: center;
}

/* ================================================================
   10. About Section
================================================================ */
.about-section {
    background-color: var(--color-white);
    padding-block: 50px;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.about-content {
    padding-right: var(--space-xl);
}

.about-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    margin-top: var(--space-xl);
}

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

.feature-number {
    display: block;
    font-size: 2rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    margin-bottom: var(--space-xs);
}

.feature-text {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.about-image {
    position: relative;
}

.about-main-img {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background-color: var(--color-secondary);
    color: var(--color-text);
    padding: var(--space-sm) var(--space-lg);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-bold);
    box-shadow: var(--shadow-md);
}

/* ================================================================
   11. Team Section
================================================================ */
.team-section {
    background-color: var(--color-gray-light);
    padding-block: 50px;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-xl);
    margin-top: var(--space-xl);
}

.team-card {
    perspective: 1000px;
    height: 600px;
}

.team-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    transition: transform var(--transition-slow);
    transform-style: preserve-3d;
}

.team-card:hover .team-card-inner {
    transform: rotateY(180deg);
}

.team-card-front,
.team-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.team-card-front {
    background-color: var(--color-white);
    justify-items: center;
    height: auto;
}

.team-card-back {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: rotateY(180deg);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
}

.team-card img {
    width: 350px !important;
    height: 430px !important;
    object-position: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.team-info {
    padding: var(--space-md);
    text-align: center;
}

.team-card h3 {
    color: var(--color-primary-dark);
    margin-bottom: var(--space-xs);
}

.team-role {
    color: var(--color-primary-light);
    font-weight: var(--font-weight-medium);
    margin-bottom: var(--space-md);
}

.team-specialty {
    display: block;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.team-skills {
    margin-bottom: var(--space-md);
    flex-grow: 1;
}

.team-skills li {
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-md);
}

.team-skills li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-secondary);
}

.team-img-funcionario {
    width: 300px !important;
    height: 300px !important;
}

/* ================================================================
   12. Testimonials Section
================================================================ */
.testimonials-section {
    background-color: var(--color-white);
    padding-block: 50px;
}

.testimonials-slider {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    padding: var(--space-md) 0;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
}

.testimonial-card {
    min-width: 300px;
    scroll-snap-align: start;
    background-color: var(--color-gray-light);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
}

.testimonial-rating {
    margin-bottom: var(--space-md);
}

.star {
    color: var(--color-gray-dark);
}

.star.filled {
    color: var(--color-secondary);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: var(--space-lg);
    position: relative;
}

.testimonial-text::before,
.testimonial-text::after {
    content: '"';
    font-size: 2rem;
    color: var(--color-primary-light);
    opacity: 0.3;
    line-height: 0;
}

.testimonial-text::before {
    vertical-align: top;
    margin-right: var(--space-xs);
}

.testimonial-text::after {
    vertical-align: bottom;
    margin-left: var(--space-xs);
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

.author-avatar {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-round);
    object-fit: cover;
}

.author-name {
    font-weight: var(--font-weight-semibold);
    display: block;
    color: var(--color-primary-dark);
}

.author-treatment {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

/* ================================================================
   13. Contact Section
================================================================ */
.contact-section {
    background-color: var(--color-gray-light);
    padding-block: 50px;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.contact-info {
    padding-right: var(--space-xl);
}

.contact-methods {
    margin-top: var(--space-xl);
}

.contact-method {
    display: flex;
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.method-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-primary-light);
    border-radius: var(--radius-round);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.method-title {
    display: block;
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-dark);
    margin-bottom: var(--space-xs);
}

.method-detail {
    color: var(--color-text-light);
    transition: color var(--transition-fast);
}

.method-detail:hover {
    color: var(--color-primary);
}

.contact-social {
    display: flex;
    gap: var(--space-md);
    margin-top: var(--space-xl);
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-round);
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.social-link:hover {
    background-color: var(--color-primary-dark);
    transform: translateY(-3px);
}

/* -------------------- Formulário -------------------- */
.contact-form {
    background-color: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: var(--space-md);
}

label {
    display: block;
    margin-bottom: var(--space-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-primary-dark);
}

input,
textarea,
select {
    width: 100%;
    padding: var(--space-sm);
    border: 1px solid var(--color-gray);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    transition: all var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(46, 125, 50, 0.2);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* ================================================================
   14. Map Section
================================================================ */
.map-section {
    height: 400px;
}

.map-section iframe {
    width: 100%;
    height: 100%;
    border: none;
    display: block;
}

/* ================================================================
   15. Footer
================================================================ */
.main-footer {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    padding: var(--space-xxl) 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--space-xl);
    margin-bottom: var(--space-xxl);
}

.footer-col {
    margin-bottom: var(--space-xl);
}

.footer-logo {
    margin-bottom: var(--space-md);
}

.footer-about {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--space-md);
}

.footer-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
    position: relative;
    color: var(--color-white);
}

.footer-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--color-secondary);
}

.footer-links li {
    margin-bottom: var(--space-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--color-white);
    padding-left: var(--space-xs);
}

.footer-address p {
    margin-bottom: var(--space-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer-address a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-address a:hover {
    color: var(--color-white);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: var(--space-md) 0;
}

.footer-copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.footer-legal {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
}

.footer-legal a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    transition: color var(--transition-fast);
}

.footer-legal a:hover {
    color: var(--color-white);
}

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

.fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

/* ================================================================
   18. Acessibilidade
================================================================ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* ================================================================
   19. Utilitários
================================================================ */
.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ================================================================
   20. Efeitos de hover
================================================================ */
.hover-scale {
    transition: transform var(--transition-normal);
}

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

.hover-shadow {
    transition: box-shadow var(--transition-normal);
}

.hover-shadow:hover {
    box-shadow: var(--shadow-lg);
}

/* ================================================================
   21. Toast de validação de formulário
================================================================ */
.form-toast {
    position: fixed;
    left: 50%;
    bottom: var(--space-xl);
    transform: translateX(-50%) translateY(150px);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--space-md) var(--space-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transition: all var(--transition-slow);
    z-index: 1000;
    pointer-events: none;
    display: flex;
    align-items: center;
    gap: var(--space-md);
    max-width: 90%;
    min-width: 320px;
    border-left: 4px solid var(--color-secondary);
}

.form-toast::before {
    content: '✓';
    font-size: 1.5rem;
    font-weight: bold;
    flex-shrink: 0;
    animation: checkmark-bounce var(--transition-slow);
}

.form-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

@keyframes checkmark-bounce {
    0% {
        transform: scale(0) rotate(-45deg);
    }
    50% {
        transform: scale(1.2);
    }
    100% {
        transform: scale(1) rotate(0);
    }
}

.form-toast-text {
    font-weight: var(--font-weight-medium);
    font-size: 1rem;
    line-height: 1.4;
}