@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    text-decoration: none;
    border: none;
    outline: none;
    scroll-behavior: smooth;
    font-family: 'Poppins', sans-serif;
}

:root {
    --bg-color: #fdfdfd;
    --text-color: #333;
    --main-color: #754ef9;
    --white-color: #fdfdfd;
    --shadow-color: rgba(0, 0, 0, .2);
    --section-padding: 8rem 7% 2rem;
    --transition: all 0.3s ease;
}

*::selection {
    background: var(--main-color);
    color: var(--bg-color);
}

.dark-mode {
    --bg-color: #0b061f;
    --text-color: #fdfdfd;
    --shadow-color: rgba(0, 0, 0, .7);
}

html {
    font-size: 62.5%;
    overflow-x: hidden;
}

body {
    background: var(--bg-color);
    color: var(--text-color);
}

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 2rem 7%;
    background: transparent;
    display: flex;
    align-items: center;
    z-index: 100;
    transition: .5s;
}

.header.sticky {
    background: var(--bg-color);
    box-shadow: 0 .1rem 1rem var(--shadow-color);
}

.logo {
    font-size: 2.5rem;
    color: var(--main-color);
    font-weight: 600;
    margin-right: auto;
}

.navbar a {
    position: relative;
    font-size: 1.7rem;
    color: var(--text-color);
    font-weight: 500;
    margin-right: 3.5rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
}

.header.sticky .navbar a {
    color: var(--text-color);
}

.header.sticky .navbar a.active {
    color: var(--main-color);
}

.navbar a.active::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 100%;
    height: .2rem;
    background: var(--white-color);
}

.header.sticky .navbar a::before {
    background: var(--main-color);
    opacity: .7;
}

#darkMode-icon {
    font-size: 2.4rem;
    color: var(--white-color);
    cursor: pointer;
}

.header.sticky #darkMode-icon {
    color: var(--text-color);
    opacity: .9;
}

#menu-icon {
    font-size: 3.6rem;
    color: var(--text-color);
    display: none;
}

section {
    min-height: 100vh;
    padding: var(--section-padding);
}

.home {
    display: flex;
    align-items: center;
}

.home .home-content {
    max-width: 44rem;
}

.home-content h3 {
    font-size: 3.2rem;
    font-weight: 700;
    line-height: .3;
}

.home-content h1 {
    font-size: 5.6rem;
    font-weight: 700;
    margin-bottom: .3rem;
}

.home-content p {
    font-size: 1.6rem;
}

.home-content .social-media a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 4rem;
    height: 4rem;
    background: transparent;
    border: .2rem solid var(--main-color);
    border-radius: 50%;
    box-shadow: 0 .2rem .5rem var(--shadow-color);
    font-size: 2rem;
    color: var(--main-color);
    margin: 2.5rem 1.5rem 3rem 0;
    transition: var(--transition);
}

.home-content .social-media a:hover {
    background: var(--main-color);
    color: var(--white-color);
}

.btn {
    display: inline-block;
    padding: 1.2rem 2.8rem;
    background: var(--main-color);
    border-radius: .6rem;
    box-shadow: 0 .2rem .5rem var(--shadow-color);
    font-size: 1.6rem;
    color: var(--white-color);
    letter-spacing: .1rem;
    font-weight: 600;
    border: .2rem solid transparent;
    transition: var(--transition);
}

.btn:hover {
    background: transparent;
    color: var(--main-color);
    border-color: var(--main-color);
}

.home .profession-container {
    position: absolute;
    top: 50%;
    right: 0;
    transform: translateY(-50%);
    width: 100vw;
    height: 100vh;
    overflow: hidden;
    pointer-events: none;
}

.home .profession-container .profession-box {
    position: absolute;
    top: 0;
    right: 0;
    width: 768px;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    animation: professionRotate 13s ease-out infinite;
}

@keyframes professionRotate {

    0%,
    20% {
        transform: rotate(0deg);
    }

    25%,
    45% {
        transform: rotate(-90deg);
    }

    50%,
    70% {
        transform: rotate(-180deg);
    }

    75%,
    95% {
        transform: rotate(-270deg);
    }

    100% {
        transform: rotate(-360deg);
    }
}

.home .profession-box .profession {
    position: absolute;
    left: 0;
    display: flex;
    align-items: center;
    flex-direction: column;
    color: var(--main-color);
    transform: rotate(calc(360deg / 4 * var(--i)));
    transform-origin: 384px;
    background: var(--bg-color);
    padding: 13px 0;
}

.home .profession-box .profession:nth-child(1) i {
    margin-right: 15px;
}

.home .profession-box .profession:nth-child(2),
.home .profession-box .profession:nth-child(4) {
    padding-bottom: 20px;
}

.home .profession i {
    font-size: 3.8rem;
}

.home .profession h3 {
    font-size: 3.2rem;
    line-height: 1;
    font-weight: 600;
}

.home .profession-box .circle {
    width: 560px;
    height: 560px;
    border: 3px solid var(--main-color);
    border-radius: 50%;
    z-index: -1;
}

.home .profession-container .overlay {
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-top: 50vh solid var(--main-color);
    border-right: 384px solid var(--main-color);
    border-bottom: 50vh solid var(--main-color);
    border-left: 384px solid transparent;
}

.home-img img {
    position: absolute;
    bottom: 0;
    right: 40px;
    pointer-events: none;
    max-width: 480px;
    max-height: 100vh;
}

span {
    color: var(--main-color);
}

.about {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 4rem;
}

.about-img img {
    width: 40vw;
}

.heading {
    font-size: 4.5rem;
    text-align: center;
}

.about-content h2 {
    text-align: left;
    line-height: 1.2;
}

.about-content h3 {
    font-size: 2rem;
}

.about-content p {
    font-size: 1.6rem;
    margin: 2rem 0 3rem;
}

.services {
    min-height: auto;
    padding-bottom: 8rem;
}

.services h2 {
    margin-bottom: 5rem;
}

.services .services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding: 0 5%;
}

.services-box {
    background: var(--bg-color);
    padding: 3rem 2rem;
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
    text-align: center;
    border: 2px solid transparent;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.services-box:hover {
    border-color: var(--main-color);
    transform: translateY(-1rem);
}

.services-box i {
    font-size: 5rem;
    color: var(--main-color);
    margin-bottom: 2rem;
}

.services-box h3 {
    font-size: 2.4rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.services-box p {
    font-size: 1.6rem;
    margin-bottom: 2.5rem;
    color: var(--text-color);
    line-height: 1.6;
}

.services-box .btn {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    background: var(--main-color);
    color: var(--white-color);
    padding: 1.2rem 2.5rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    font-weight: 600;
    transition: var(--transition);
    margin-top: auto;
}

.services-box .btn i {
    font-size: 2rem;
    margin: 0;
    color: var(--white-color);
}

.services-box .btn:hover {
    background: var(--text-color);
    color: var(--white-color);
}

.services-box .btn:hover i {
    color: var(--white-color);
}

.services-box.featured {
    transform: scale(1.05);
    border: 2px solid var(--main-color);
    position: relative;
}

.featured-label {
    position: absolute;
    top: -1.5rem;
    right: 2rem;
    background: var(--main-color);
    color: var(--white-color);
    padding: 0.5rem 1.5rem;
    border-radius: 2rem;
    font-size: 1.4rem;
    font-weight: 600;
    box-shadow: 0 .2rem .5rem var(--shadow-color);
}

.service-highlights {
    margin: 2rem 0;
    text-align: left;
}

.service-highlights ul {
    list-style: none;
    padding: 0;
}

.service-highlights li {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.featured-btn {
    background: #25D366;
    border-color: #25D366;
    font-size: 1.8rem;
    padding: 1.5rem 3rem;
}

.featured-btn:hover {
    background: transparent;
    color: #25D366;
    border-color: #25D366;
}

.portfolio {
    min-height: auto;
    padding-bottom: 10rem;
}

.portfolio h2 {
    margin-bottom: 4rem;
}

.portfolio .portfolio-container {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    align-items: center;
    gap: 2.5rem;
}

.portfolio-container .portfolio-box {
    position: relative;
    display: flex;
    border-radius: 2rem;
    box-shadow: 0 0 1rem rgba(0, 0, 0, .1);
    overflow: hidden;
}

.portfolio-box img {
    width: 100%;
    transition: var(--transition);
}

.portfolio-box:hover img {
    transform: scale(1.1);
}

.portfolio-box .portfolio-layer {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, .1), var(--main-color));
    color: var(--white-color);
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    text-align: center;
    padding: 0 4rem;
    opacity: 0;
    transition: var(--transition);
}

.portfolio-box:hover .portfolio-layer {
    opacity: 1;
}

.portfolio-layer h4 {
    font-size: 3rem;
}

.portfolio-layer p {
    font-size: 1.6rem;
    margin: .3rem 0 1rem;
}

.portfolio-layer a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 5rem;
    height: 5rem;
    background: var(--white-color);
    border-radius: 50%;
}

.portfolio-layer a i {
    font-size: 2rem;
    color: #333;
}

.testimonial-container {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    padding: 5rem 1rem;
}

.testimonial-container .testimonial-wrapper {
    position: relative;
    max-width: 90rem;
    width: 100%;
    padding: 5rem;
}

.testimonial-wrapper .testimonial-box {
    padding: 1rem;
    border-radius: 2rem;
    overflow: hidden;
}

.testimonial-content .testimonial-slide {
    display: flex;
    align-items: center;
    flex-direction: column;
    background: var(--bg-color);
    border-radius: 2rem;
    box-shadow: 0 .1rem .5rem var(--shadow-color);
    padding: 3rem 5rem;
    border-top: .8rem solid var(--main-color);
    border-bottom: .8rem solid var(--main-color);
}

.testimonial-slide img {
    width: 14rem;
    height: 14rem;
    object-fit: cover;
    border-radius: 50%;
    border: .5rem solid var(--bg-color);
    outline: .5rem solid var(--main-color);
}

.testimonial-slide h3 {
    font-size: 2.5rem;
    margin: 2rem 0;
}

.testimonial-slide p {
    font-size: 1.4rem;
    text-align: center;
}

.testimonial-box .swiper-button-next,
.testimonial-box .swiper-button-prev {
    color: var(--main-color);
}

.testimonial-box .swiper-button-next {
    right: 0;
}

.testimonial-box .swiper-button-prev {
    left: 0;
}

.testimonial-box .swiper-pagination-bullet {
    background: rgba(0, 0, 0, .8);
}

.testimonial-box .swiper-pagination-bullet-active {
    background: var(--main-color);
}

.contact {
    min-height: auto;
    padding-bottom: 7rem;
}

.contact h2 {
    margin-bottom: 3rem;
}

.contact form {
    max-width: 70rem;
    margin: 0 auto;
    text-align: center;
}

.contact form .input-box {
    position: relative;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin: 2rem 0;
}

.contact form .input-box input,
.contact form textarea {
    width: 100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-color);
    background: var(--bg-color);
    border-radius: .8rem;
    border: 2px solid var(--main-color);
    transition: var(--transition);
}

.contact form .input-box input:focus,
.contact form textarea:focus {
    border-color: var(--text-color);
    box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}

.contact form .btn {
    margin-top: 2rem;
    cursor: pointer;
}

.footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    padding: 2rem 7%;
    background: var(--main-color);
}

.footer-text p {
    font-size: 1.6rem;
    color: var(--white-color);
}

.footer-iconTop a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: .8rem;
    background: var(--white-color);
    border-radius: .8rem;
    border: .2rem solid var(--main-color);
    outline: .2rem solid transparent;
    transition: .5s ease;
}

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

.footer-iconTop a i {
    font-size: 2.4rem;
    color: #333;
}

/* Melhorias nas animações e transições */
.navbar a,
.btn,
.social-media a,
.portfolio-box {
    transition: var(--transition);
}

/* Botão de voltar ao topo */
.scroll-up-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 4rem;
    height: 4rem;
    background: var(--main-color);
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    cursor: pointer;
    transition: var(--transition);
    opacity: 0;
    visibility: hidden;
    z-index: 1000;
}

.scroll-up-btn.active {
    opacity: 1;
    visibility: visible;
}

.scroll-up-btn:hover {
    background: var(--text-color);
    transform: translateY(-3px);
}

/* Melhorias na responsividade */
@media (max-width: 768px) {
    :root {
        --section-padding: 6rem 5% 2rem;
    }
    
    .navbar {
        padding: 2rem 5%;
    }
    
    .contact form .input-box input {
        width: 100%;
        margin: 1rem 0;
    }
}

/* Preloader */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-color);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.preloader.fade-out {
    opacity: 0;
    transition: opacity 0.5s ease;
}

/* BREAKPOINTS */
@media (max-width: 1200px) {
    html {
        font-size: 55%;
    }

    .home .profession-container .profession-box {
        right: -10%;
    }

    .home .profession-container .overlay {
        right: -6%;
    }

    .home-img img {
        right: 0;
    }

    .services .services-container {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }
}

@media (max-width: 1100px) {
    .home .profession-container .profession-box {
        right: -15%;
    }

    .home-img img {
        max-width: 420px;
    }
}

@media (max-width: 1024px) {
    .header {
        padding: 2rem 3%;
    }

    section {
        padding: 10rem 3% 2rem;
    }

    .home .profession-container .profession-box {
        right: -20%;
    }

    .home .profession-container .overlay {
        right: -12%;
    }

    .home-img img {
        max-width: 400px;
    }
}

@media (max-width: 991px) {

    .navbar a:nth-child(1) {
        color: var(--main-color);
    }

    .navbar a.active::before {
        background: var(--main-color);
        opacity: .7;
    }

    .home .home-content {
        max-width: 50rem;
    }

    .home .profession-container .profession-box {
        right: -35%;
    }

    .home .profession-container .overlay {
        right: -30%;
    }

    .home-img img {
        display: none;
    }

    .footer {
        padding: 2rem 3%;
    }
}

@media (max-width: 896px) {
    .navbar a:nth-child(2) {
        color: var(--main-color);
    }

    .home .profession-container .profession-box {
        right: -50%;
    }

    .home .profession-container .overlay {
        right: -43%;
    }
}

@media (max-width: 879px) {
    .portfolio .portfolio-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 780px) {
    .navbar a:nth-child(2) {
        color: var(--white-color);
    }
}

@media (max-width: 768px) {
    #menu-icon {
        display: block;
    }

    #darkMode-icon {
        position: absolute;
        right: 7rem;
        font-size: 2.6rem;
        color: var(--text-color);
        margin-bottom: .1rem;
    }

    .navbar {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        padding: 2rem 5%;
        background: var(--bg-color);
        border-top: .1rem solid rgba(0, 0, 0, .2);
        box-shadow: 0 .5rem 1rem rgba(0, 0, 0, .1);
        display: none;
    }

    .navbar.active {
        display: block;
    }

    .navbar a {
        display: block;
        font-size: 2rem;
        margin: 3rem 0;
        color: var(--text-color);
    }

    .navbar a:nth-child(1),
    .navbar a:nth-child(2) {
        color: var(--text-color);
    }

    .navbar a.active {
        color: var(--main-color);
    }

    .navbar a::before {
        display: none;
    }

    .home {
        padding: 0 3% 23rem;
        justify-content: center;
        text-align: center;
    }

    .home-content h3 {
        font-size: 2.6rem;
    }

    .home-content h1 {
        font-size: 5rem;
    }

    .home-content .social-media a {
        margin: 2.5rem .75rem 3rem;
    }

    .home .profession-container {
        left: 0;
        width: 100%;
        height: 100%;
    }

    .home .profession-container .profession-box {
        position: fixed;
        top: 450px;
        left: 0;
        width: 100%;
    }

    .home .profession-box .profession {
        padding: 0 13px;
        left: auto;
        transform-origin: 0;
    }

    .home .profession-box .profession:nth-child(1) {
        transform: rotate(-90deg) translate(-120px, -210px);
    }

    .home .profession-box .profession:nth-child(1) i {
        margin-right: 0;
    }

    .home .profession-box .profession:nth-child(2) {
        transform: rotate(0deg) translate(0, -325px);
    }

    .home .profession-box .profession:nth-child(3) {
        transform: rotate(90deg) translate(-115px, -450px);
    }

    .home .profession-box .profession:nth-child(4) {
        transform: rotate(180deg) translate(-220px, -325px);
    }

    .home .profession-box .circle {
        position: fixed;
        width: 670px;
        height: 670px;
        z-index: -1;
    }

    .home .profession-container .overlay {
        position: fixed;
        top: 70rem;
        left: 50%;
        right: 0;
        transform: rotate(90deg) translate(-50%, 50%) scaleY(3);
        border-width: 23.9rem;
    }

    .about {
        flex-direction: column-reverse;
        text-align: center;
    }

    .about-content h2 {
        text-align: center;
    }

    .about-img img {
        width: 70vw;
        margin-top: -2rem;
    }

    .testimonial-container .testimonial-wrapper {
        padding: 5rem 0;
    }

    .testimonial-content .testimonial-slide {
        padding: 3rem 2rem;
    }

    .testimonial-box .swiper-button-next,
    .testimonial-box .swiper-button-prev {
        display: none;
    }

    .services .services-container {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        padding: 0 2%;
    }
}

@media (max-width: 580px) {
    .portfolio .portfolio-container {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 450px) {
    html {
        font-size: 50%;
    }

    #darkMode-icon {
        right: 6rem;
    }

    .home .profession-box .profession:nth-child(1) {
        transform: rotate(-90deg) translate(-110px, -220px);
    }

    .home .profession-box .profession:nth-child(2) {
        transform: rotate(0deg) translate(5px, -325px);
    }

    .home .profession-box .profession:nth-child(3) {
        transform: rotate(90deg) translate(-105px, -440px);
    }

    .home .profession-box .profession:nth-child(4) {
        transform: rotate(180deg) translate(-210px, -325px);
    }

    .home .profession-container .overlay {
        top: 80rem;
    }

    .contact form .input-box input {
        width: 100%;
    }

    .footer {
        flex-direction: column-reverse;
    }

    .footer p {
        text-align: center;
        margin-top: 2rem;
    }

    .services-box {
        padding: 2rem 1.5rem;
    }

    .services-box h3 {
        font-size: 2rem;
    }

    .services-box p {
        font-size: 1.4rem;
    }
}

@media (max-width: 365px) {
    .about-img img {
        width: 90vw;
    }
}

@media (max-width: 315px) {
    .home-content h1 {
        font-size: 4.5rem;
    }
}
img {
    border-radius: 20px;
}

/* Melhorias no formulário de contato */
.contact form .input-field {
    position: relative;
    width: 48%;
    margin-bottom: 2rem;
}

.contact form .input-field input,
.contact form .input-field textarea {
    width: 100%;
    padding: 1.5rem;
    font-size: 1.6rem;
    color: var(--text-color);
    background: var(--bg-color);
    border-radius: .8rem;
    border: 2px solid var(--main-color);
    transition: var(--transition);
}

.contact form .input-field input:focus,
.contact form .input-field textarea:focus {
    border-color: var(--text-color);
    box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}

.contact form .input-field.error input,
.contact form .input-field.error textarea {
    border-color: #ff3333;
}

.contact form .input-field .error-message {
    position: absolute;
    bottom: -2rem;
    left: 0;
    font-size: 1.2rem;
    color: #ff3333;
    display: none;
}

.contact form .input-field.error .error-message {
    display: block;
}

.contact form .form-status {
    margin-top: 2rem;
    padding: 1rem;
    border-radius: .8rem;
    font-size: 1.6rem;
    display: none;
}

.contact form .form-status.success {
    display: block;
    background: rgba(40, 167, 69, 0.1);
    color: #28a745;
    border: 1px solid #28a745;
}

.contact form .form-status.error {
    display: block;
    background: rgba(255, 51, 51, 0.1);
    color: #ff3333;
    border: 1px solid #ff3333;
}

@media (max-width: 768px) {
    .contact form .input-field {
        width: 100%;
    }
}

/* Chat Widget */
.chat-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

.chat-button {
    width: 6rem;
    height: 6rem;
    background: var(--main-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 .2rem 1rem rgba(0, 0, 0, .2);
    transition: var(--transition);
}

.chat-button i {
    font-size: 2.5rem;
    color: var(--white-color);
}

.chat-button:hover {
    transform: scale(1.1);
}

.chat-box {
    position: absolute;
    bottom: 8rem;
    right: 0;
    width: 35rem;
    height: 50rem;
    background: var(--bg-color);
    border-radius: 1rem;
    box-shadow: 0 .2rem 1rem rgba(0, 0, 0, .2);
    display: none;
    overflow: hidden;
}

.chat-box.active {
    display: flex;
    flex-direction: column;
}

.chat-header {
    padding: 1.5rem;
    background: var(--main-color);
    color: var(--white-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    font-size: 1.8rem;
    margin: 0;
}

.chat-header button {
    background: none;
    border: none;
    color: var(--white-color);
    cursor: pointer;
    font-size: 2rem;
}

.chat-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
}

.message {
    margin-bottom: 1.5rem;
    max-width: 80%;
}

.message p {
    padding: 1rem;
    border-radius: 1rem;
    font-size: 1.4rem;
}

.message.sent {
    margin-left: auto;
}

.message.sent p {
    background: var(--main-color);
    color: var(--white-color);
}

.message.received p {
    background: #f0f0f0;
    color: var(--text-color);
}

.chat-input {
    padding: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, .1);
    display: flex;
    gap: 1rem;
}

.chat-input input {
    flex: 1;
    padding: 1rem;
    border: 1px solid rgba(0, 0, 0, .1);
    border-radius: .5rem;
    font-size: 1.4rem;
}

.chat-input button {
    background: var(--main-color);
    color: var(--white-color);
    border: none;
    padding: 1rem;
    border-radius: .5rem;
    cursor: pointer;
    transition: var(--transition);
}

.chat-input button:hover {
    background: var(--text-color);
}

@media (max-width: 480px) {
    .chat-box {
        width: 30rem;
        right: -2rem;
    }
}

/* Blog Section */
.blog {
    min-height: auto;
    padding-bottom: 8rem;
}

.blog h2 {
    margin-bottom: 5rem;
}

.blog-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2.5rem;
    padding: 0 5%;
}

.blog-box {
    background: var(--bg-color);
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
    overflow: hidden;
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.blog-box:hover {
    transform: translateY(-1rem);
    box-shadow: 0 .5rem 2rem var(--shadow-color);
}

.blog-box img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.blog-content {
    padding: 2rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-content h3 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.blog-content p {
    font-size: 1.6rem;
    margin-bottom: 2rem;
    color: var(--text-color);
    line-height: 1.6;
}

.blog-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.blog-info span {
    font-size: 1.4rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    gap: .5rem;
}

.blog-info i {
    font-size: 1.6rem;
    color: var(--main-color);
}

.blog-content .btn {
    margin-top: auto;
    align-self: flex-start;
}

/* Testimonial Section */
.testimonial {
    min-height: auto;
    padding-bottom: 8rem;
}

.testimonial h2 {
    margin-bottom: 5rem;
}

.testimonial-container {
    display: flex;
    align-items: center;
    flex-direction: column;
    width: 100%;
    padding: 0 5%;
}

.testimonial-wrapper {
    position: relative;
    max-width: 90rem;
    width: 100%;
}

.testimonial-box {
    padding: 2rem;
}

.testimonial-content {
    overflow: hidden;
}

.testimonial-slide {
    display: flex;
    align-items: center;
    flex-direction: column;
    background: var(--bg-color);
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
    padding: 3rem 5rem;
    border: 2px solid transparent;
    transition: var(--transition);
}

.testimonial-slide:hover {
    border-color: var(--main-color);
}

.testimonial-slide img {
    width: 14rem;
    height: 14rem;
    object-fit: cover;
    border-radius: 50%;
    border: .5rem solid var(--bg-color);
    outline: .5rem solid var(--main-color);
}

.testimonial-slide h3 {
    font-size: 2.5rem;
    margin: 2rem 0;
    color: var(--text-color);
}

.testimonial-slide p {
    font-size: 1.6rem;
    text-align: center;
    color: var(--text-color);
    line-height: 1.6;
}

.testimonial-box .swiper-button-next,
.testimonial-box .swiper-button-prev {
    color: var(--main-color);
}

.testimonial-box .swiper-pagination-bullet {
    background: var(--text-color);
}

.testimonial-box .swiper-pagination-bullet-active {
    background: var(--main-color);
}

/* Responsividade para Blog e Testimonials */
@media (max-width: 991px) {
    .blog-container {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        padding: 0 2%;
    }

    .testimonial-slide {
        padding: 2rem;
    }
}

@media (max-width: 450px) {
    .blog-content h3 {
        font-size: 2rem;
    }

    .blog-content p {
        font-size: 1.4rem;
    }

    .testimonial-slide h3 {
        font-size: 2.2rem;
    }

    .testimonial-slide p {
        font-size: 1.4rem;
    }
}

.formacao h3 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.formacao ul {
    list-style: none;
    padding: 0;
}

.formacao ul li {
    font-size: 1.8rem;
    margin-bottom: 1rem;
    color: var(--text-color);
    position: relative;
    padding-left: 2.5rem;
}

.formacao ul li::before {
    content: '•';
    color: var(--main-color);
    font-size: 2.5rem;
    position: absolute;
    left: 0;
    top: -0.5rem;
}

@media (max-width: 768px) {
    .formacao h3 {
        font-size: 2rem;
    }
    
    .formacao ul li {
        font-size: 1.6rem;
    }
}

/* Nova Seção de Contato */
.contact-container {
    max-width: 120rem;
    margin: 0 auto;
    padding: 0 2rem;
}

.contact-cta {
    text-align: center;
    background: var(--bg-color);
    padding: 4rem;
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
    margin-bottom: 4rem;
}

.contact-cta i {
    font-size: 6rem;
    color: #25D366;
    margin-bottom: 2rem;
}

.contact-cta h3 {
    font-size: 2.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.contact-cta p {
    font-size: 1.8rem;
    margin-bottom: 3rem;
    color: var(--text-color);
}

.whatsapp-btn {
    background: #25D366;
    border-color: #25D366;
    font-size: 2rem;
    padding: 1.5rem 4rem;
}

.whatsapp-btn:hover {
    background: transparent;
    color: #25D366;
    border-color: #25D366;
}

.contact-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-option {
    text-align: center;
    background: var(--bg-color);
    padding: 3rem 2rem;
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
    transition: var(--transition);
}

.contact-option:hover {
    transform: translateY(-1rem);
}

.contact-option i {
    font-size: 4rem;
    color: var(--main-color);
    margin-bottom: 1.5rem;
}

.contact-option h4 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--text-color);
}

.business-hours {
    text-align: center;
    background: var(--bg-color);
    padding: 3rem;
    border-radius: 2rem;
    box-shadow: 0 .2rem 1rem var(--shadow-color);
}

.business-hours h4 {
    font-size: 2.2rem;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.business-hours p {
    font-size: 1.6rem;
    color: var(--text-color);
    margin-bottom: 1rem;
}

/* Estilos para as estrelas de avaliação */
.rating {
    margin: 1rem 0;
}

.rating i {
    color: #FFD700;
    font-size: 2rem;
    margin: 0 .2rem;
}

@media (max-width: 768px) {
    .contact-cta {
        padding: 3rem;
    }

    .contact-cta h3 {
        font-size: 2.4rem;
    }

    .contact-cta p {
        font-size: 1.6rem;
    }

    .whatsapp-btn {
        font-size: 1.8rem;
        padding: 1.2rem 3rem;
    }
}