:root {--fonte-titulo: 'Raleway', sans-serif;--fonte-corpo: 'Open Sans', sans-serif;--cor-primaria: #2a335c;--cor-secundaria: #82b354;--cor-texto: #000;--cor-fundo: #ffffff;--cor-borda: #dddddd;--cor-fundo-alt-1: #f0f8ff;--cor-fundo-alt-2: #f0fff0;}* {box-sizing: border-box;margin: 0;padding: 0;}html {scroll-behavior: smooth;scroll-padding-top: 155px;}body {font-family: var(--fonte-corpo);color: var(--cor-texto);background-color: var(--cor-fundo);line-height: 1.6;}.container {max-width: 1100px;margin: 0 auto;padding: 0 20px;}h1, h2, h3, h4, h5, h6 {font-family: var(--fonte-titulo);color: var(--cor-primaria);font-weight: 900;}.site-header {position: sticky;top: 0;z-index: 1000;}.header-top {background-color: var(--cor-fundo);padding: 10px 0;border-bottom: 1px solid var(--cor-borda);}.header-top .container {display: flex;justify-content: center;align-items: center;}.logo img {height: 80px;width: auto;display: block;}.header-bottom {background-color: var(--cor-primaria);box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);}.header-bottom .container {display: flex;justify-content: center;align-items: center;position: relative;}.nav-links {list-style: none;display: flex;gap: 50px;}.nav-links a {color: #ffffff;display: block;padding: 15px 0;font-family: var(--fonte-titulo);font-weight: 700;text-decoration: none;transition: color 0.3s ease;}.nav-links a:hover {color: var(--cor-fundo-alt-1);}.hero-modificado {width: 100%;display: block;background-color: var(--cor-fundo-alt-1);}.hero-img-full {width: 100%;height: auto;display: block;object-fit: contain;}.hero-content {padding: 60px 20px;text-align: center;}.hero-content h1 {font-size: 3rem;color: var(--cor-primaria);margin-bottom: 20px;text-shadow: none;}.hero-content p {font-size: 1.5rem;font-family: var(--fonte-titulo);color: var(--cor-texto);text-shadow: none;}@media (max-width: 768px) {.hero-content h1 {font-size: 1.7rem;}.hero-content p {font-size: 1.3rem;}}.cta-button {display: inline-block;background-color: var(--cor-secundaria);color: #ffffff;padding: 12px 30px;font-size: 1.1rem;font-family: var(--fonte-titulo);font-weight: 700;text-decoration: none;border-radius: 5px;border: none;cursor: pointer;transition: background-color 0.3s ease;}.cta-button:hover {background-color: #4a7d09;}section {padding: 80px 0;}section:nth-of-type(odd) {background-color: var(--cor-fundo-alt-1);}section:nth-of-type(even) {background-color: var(--cor-fundo-alt-2);}.titulo-secao {font-size: 2.5rem;color: var(--cor-primaria);text-align: center;margin-bottom: 40px;}section:nth-of-type(even) .titulo-secao {color: var(--cor-secundaria);}.texto-central {max-width: 800px;margin: 0 auto 20px auto;text-align: justify;font-size: 1.1rem;line-height: 1.7;}.produtos-wrapper {display: grid;grid-template-columns: repeat(3, 1fr);gap: 40px;background-color: var(--cor-fundo);padding: 30px;border-radius: 8px;}.produtos-coluna h3 {font-size: 1.5rem;color: var(--cor-primaria);border-bottom: 2px solid var(--cor-primaria);padding-bottom: 10px;margin-bottom: 15px;}.produtos-list {list-style: none;padding-left: 0;}.produtos-list li {font-size: 1.1rem;padding: 5px 0;}.mvv-grid {display: grid;grid-template-columns: repeat(3, 1fr);gap: 30px;text-align: left;}.mvv-item h3 {font-size: 1.5rem;color: var(--cor-secundaria);margin-bottom: 10px;}.mvv-item p {font-size: 1rem;text-align: justify;}.destaque-quote {margin: 60px auto 0 auto;padding: 30px;background-color: rgba(255, 255, 255, 0.7);border-left: 5px solid var(--cor-secundaria);max-width: 900px;text-align: center;}.destaque-quote p {font-family: var(--fonte-titulo);font-size: 1.3rem;font-weight: 700;color: var(--cor-texto);line-height: 1.6;}.contato-wrapper {display: grid;grid-template-columns: 1fr 1.5fr;gap: 50px;align-items: start;}.autores-box {background-color: var(--cor-fundo-alt-2);padding: 30px;border-radius: 8px;border: 2px solid var(--cor-secundaria);text-decoration: none;margin-top: 20%;}.autores-box h3 {font-size: 1.5rem;margin-bottom: 10px;color: var(--cor-secundaria);text-decoration: none;}.autores-box p {margin-bottom: 15px;text-align: justify;text-decoration: none;}.autores-box a {color: var(--cor-secundaria);font-weight: 700;word-break: break-all;text-decoration: none;}.autores-box a:hover {color: #4a7d09;}.contato-info>p {text-align: justify;}form.contato-form {max-width: none;margin: 0;display: grid;gap: 20px;}.form-group {display: flex;flex-direction: column;}.form-group label {font-weight: 700;margin-bottom: 5px;font-family: var(--fonte-titulo);}.form-group input, .form-group textarea {font-family: var(--fonte-corpo);font-size: 1rem;padding: 12px;border: 1px solid var(--cor-borda);border-radius: 5px;}.form-group textarea {min-height: 150px;resize: vertical;}footer {background-color: var(--cor-primaria);color: #ffffff;text-align: center;padding: 30px 0 10px 0;}.footer-grid {display: grid;grid-template-columns: repeat(2, 1fr);gap: 30px;}.footer-item {font-size: 0.9rem;text-align: center;}.footer-item strong {font-family: var(--fonte-titulo);font-weight: 900;font-size: 1.2rem;color: #ffffff;display: block;margin-bottom: 10px;}.footer-item a, .footer-item p {color: #f0f0f0;text-decoration: none;display: block;margin-bottom: 2px;}.footer-item a:hover {color: var(--cor-secundaria);}.sub-footer {background-color: var(--cor-primaria);padding: 20px 0;color: #f0f0f0;text-align: center;font-size: 0.9rem;}.sub-footer p {margin: 0;}.sub-footer a {color: #ffffff;text-decoration: none;}.sub-footer a:hover {color: var(--cor-secundaria);}.menu-toggle {display: none;flex-direction: row;align-items: center;gap: 8px;background: transparent;border: none;cursor: pointer;padding: 0;z-index: 1010;color: #ffffff;}.hamburger-icon {display: flex;flex-direction: column;justify-content: space-around;width: 30px;height: 25px;}.menu-toggle span {font-family: var(--fonte-titulo);font-weight: 700;font-size: 1rem;}.hamburger-linha {width: 100%;height: 3px;background-color: #ffffff;border-radius: 2px;transition: all 0.3s ease;}.menu-toggle.active .hamburger-linha:nth-child(1) {transform: rotate(45deg) translate(5px, 6px);}.menu-toggle.active .hamburger-linha:nth-child(2) {opacity: 0;}.menu-toggle.active .hamburger-linha:nth-child(3) {transform: rotate(-45deg) translate(5px, -6px);}.modal-overlay {position: fixed;top: 0;left: 0;width: 100%;height: 100%;background-color: rgba(0, 0, 0, 0.6);display: none;justify-content: center;align-items: center;z-index: 2000;}.modal-content {background-color: var(--cor-fundo);padding: 30px;border-radius: 8px;box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);width: 90%;max-width: 450px;text-align: center;transform: scale(0.9);opacity: 0;transition: transform 0.2s ease, opacity 0.2s ease;}.modal-overlay.active {display: flex;}.modal-overlay.active .modal-content {transform: scale(1);opacity: 1;}.modal-content h3 {font-family: var(--fonte-titulo);color: var(--cor-primaria);font-size: 1.8rem;margin-bottom: 15px;}.modal-content p {font-size: 1rem;margin-bottom: 25px;line-height: 1.5;}.modal-content .cta-button {cursor: pointer;}.whatsapp-flutuante {position: fixed;bottom: 20px;right: 20px;z-index: 1000;width: 80px;height: 80px;background-color: #25D366;border-radius: 50%;box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);display: block;text-decoration: none;background-image: url('../images/whatsapp-icon.png');background-size: 70%;background-position: center;background-repeat: no-repeat;transition: transform 0.2s ease-in-out;}.whatsapp-flutuante:hover {transform: scale(1.1);}@media (max-width: 1280px) {html {scroll-padding-top: 108px;}.produtos-wrapper {grid-template-columns: 1fr;}.footer-grid {display: grid;grid-template-columns: repeat(2, 1fr);gap: 30px;}}@media (max-width: 992px) {html {scroll-padding-top: 105px;}.produtos-wrapper {grid-template-columns: 1fr;}.footer-grid {display: grid;grid-template-columns: repeat(2, 1fr);gap: 30px;}}@media (max-width: 834px) {html {scroll-padding-top: 155px;}header.hero h1 {font-size: 3rem;}header.hero p {font-size: 1.5rem;}.titulo-secao {font-size: 2.5rem;}.mvv-grid {grid-template-columns: 1fr;}.nav-links {gap: 0;display: flex;position: absolute;top: 100%;left: 0;width: 100%;background-color: var(--cor-fundo);box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);flex-direction: column;align-items: center;overflow: hidden;max-height: 0;transition: max-height 0.4s ease-out;}.nav-links.active {max-height: 400px;}.nav-links li {width: 100%;text-align: center;}.nav-links li a {color: var(--cor-texto);display: block;padding: 10px 10px;transition: background-color 0.2s ease, color 0.2s ease;}.nav-links li a:hover {background-color: var(--cor-fundo-alt-1);color: var(--cor-primaria);}.produtos-wrapper {grid-template-columns: 1fr;}.footer-grid {display: grid;grid-template-columns: repeat(2, 1fr);gap: 30px;}.header-bottom .container {justify-content: flex-end;}.menu-toggle {display: flex;margin: 15px 0;}}@media (max-width: 796px) {html {scroll-padding-top: 155px;}header.hero h1 {font-size: 1.7rem;}.hero-content h1 br {display: none;}header.hero p {font-size: 0.8rem;}.titulo-secao {font-size: 2rem;}.mvv-grid {grid-template-columns: 1fr;}.contato-wrapper {grid-template-columns: 1fr;gap: 40px;}.header-bottom .container {justify-content: flex-end;}.menu-toggle {display: flex;margin: 15px 0;}.whatsapp-flutuante {width: 55px;height: 55px;bottom: 15px;right: 15px;}.nav-links {gap: 0;display: flex;position: absolute;top: 100%;left: 0;width: 100%;background-color: var(--cor-fundo);box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);flex-direction: column;align-items: center;overflow: hidden;max-height: 0;transition: max-height 0.4s ease-out;}.nav-links.active {max-height: 400px;}.nav-links li {width: 100%;text-align: center;}.nav-links li a {color: var(--cor-texto);display: block;padding: 10px 10px;transition: background-color 0.2s ease, color 0.2s ease;}.nav-links li a:hover {background-color: var(--cor-fundo-alt-1);color: var(--cor-primaria);}.footer-grid {grid-template-columns: 1fr;gap: 40px;}.footer-item {text-align: center;}}