/* Definição de variáveis de cores */
:root {
    --nude: #e6d2c0;
    --caramelo: #c68b59;
    --off-white: #f8f5f1;
    --text-dark: #333333;
    --text-light: #ffffff;
    --shadow: rgba(0, 0, 0, 0.1);
    --section-padding: 80px 0;
}

/* Reset e estilos gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    color: var(--text-dark);
    background-color: var(--off-white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 600;
}

p {
    font-size: 16px;
    line-height: 1.8;
    color: #666;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

.section-padding {
    padding: var(--section-padding);
}

.bg-light {
    background-color: var(--off-white);
}

/* Divider */
.divider {
    width: 60px;
    height: 3px;
    background-color: var(--caramelo);
    margin: 20px 0;
}

.divider.mx-auto {
    margin-left: auto;
    margin-right: auto;
}

/* Botões */
.btn {
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 500;
    font-size: 14px;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.btn-primary {
    background-color: var(--caramelo);
    border-color: var(--caramelo);
    color: var(--text-light);
}

.btn-primary:hover {
    background-color: #b57a48;
    border-color: #b57a48;
}

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

.btn-secondary:hover {
    background-color: var(--caramelo);
    color: var(--text-light);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--text-light);
    color: var(--text-light);
}

.btn-outline:hover {
    background-color: var(--text-light);
    color: var(--caramelo);
}

/* Cabeçalho */
#header {
    transition: all 0.5s;
    background-color: var(--off-white);
    box-shadow: 0 2px 15px var(--shadow);
}

.navbar {
    padding: 15px 0;
}

.navbar-brand {
    padding: 0;
}

.logo {
    max-height: 50px;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-dark);
    font-weight: 500;
    padding: 10px 15px;
    position: relative;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--caramelo);
}

.navbar-light .navbar-nav .nav-link.active:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 15px;
    width: calc(100% - 30px);
    height: 2px;
    background-color: var(--caramelo);
}

/* Banner Principal */
#hero {
    width: 100%;
    height: 100vh;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('../img/cintya-profile.png');
    background-size: cover;
    background-position: center top;
    background-attachment: fixed;
    padding: 0;
}

.hero-text {
    margin-top: 150px;
    color: var(--text-light);
}

.hero-text h1 {
    font-size: 48px;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 18px;
    margin-bottom: 30px;
    color: rgba(255, 255, 255, 0.9);
}

.hero-btns {
    display: flex;
    gap: 15px;
}

/* Seção Sobre */
.about-img {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 10px 30px var(--shadow);
}

.section-title h2 {
    font-size: 36px;
    margin-bottom: 10px;
}

/* Serviços */
.service-box {
    padding: 30px;
    border-radius: 10px;
    background-color: var(--text-light);
    box-shadow: 0 5px 20px var(--shadow);
    margin-bottom: 30px;
    transition: all 0.3s ease;
    height: 100%;
}

.service-box:hover {
    transform: translateY(-10px);
}

.service-icon {
    width: 70px;
    height: 70px;
    background-color: var(--nude);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.service-icon i {
    font-size: 30px;
    color: var(--caramelo);
}

.service-box h3 {
    font-size: 20px;
    margin-bottom: 15px;
}

/* Projetos */
.project-box {
    margin-bottom: 30px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px var(--shadow);
}

.project-img {
    position: relative;
    overflow: hidden;
}

.project-img img {
    transition: all 0.5s ease;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(198, 139, 89, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.5s ease;
}

.project-link {
    color: var(--text-light);
    background-color: rgba(0, 0, 0, 0.3);
    padding: 10px 20px;
    border-radius: 30px;
    font-weight: 500;
}

.project-box:hover .project-overlay {
    opacity: 1;
}

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

.project-info {
    padding: 20px;
    background-color: var(--text-light);
}

.project-info h4 {
    font-size: 18px;
    margin-bottom: 5px;
}

.project-info p {
    font-size: 14px;
    color: #888;
    margin-bottom: 0;
}

/* Contato Rápido */
.contact-info {
    margin-top: 30px;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.contact-item i {
    width: 40px;
    height: 40px;
    background-color: var(--nude);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    color: var(--caramelo);
}

.contact-item a {
    color: var(--text-dark);
}

.contact-item a:hover {
    color: var(--caramelo);
}

.contact-form .form-control {
    height: 50px;
    border-radius: 30px;
    padding: 10px 20px;
    margin-bottom: 20px;
    border: 1px solid #ddd;
}

.contact-form textarea.form-control {
    height: auto;
    border-radius: 20px;
}

/* WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 999;
}

.whatsapp-float a {
    width: 60px;
    height: 60px;
    background-color: #25d366;
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.whatsapp-float a:hover {
    transform: scale(1.1);
}

/* Rodapé */
#footer {
    background-color: #222;
    color: #fff;
    padding: 0;
}

.footer-top {
    padding: 60px 0 30px;
}

.footer-logo {
    max-height: 50px;
    margin-bottom: 20px;
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 10px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background-color: #333;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-light);
}

.social-links a:hover {
    background-color: var(--caramelo);
}

.footer-links h4,
.footer-contact h4 {
    font-size: 18px;
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-links h4:after,
.footer-contact h4:after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--caramelo);
}

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

.footer-links ul li {
    margin-bottom: 10px;
}

.footer-links ul li a {
    color: rgba(255, 255, 255, 0.7);
}

.footer-links ul li a:hover {
    color: var(--caramelo);
}

.footer-contact p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 2;
}

.footer-contact p i {
    margin-right: 10px;
    color: var(--caramelo);
}

.footer-bottom {
    padding: 20px 0;
    background-color: #111;
    text-align: center;
}

.copyright {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* Botão Voltar ao Topo */
.back-to-top {
    position: fixed;
    bottom: 30px;
    left: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--caramelo);
    color: var(--text-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    z-index: 999;
}

.back-to-top.active {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background-color: #b57a48;
}

/* Responsividade */
@media (max-width: 991px) {
    .hero-text {
        margin-top: 120px;
    }
    
    .hero-text h1 {
        font-size: 36px;
    }
    
    .section-padding {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 30px;
    }
}

@media (max-width: 767px) {
    .hero-text {
        margin-top: 100px;
        text-align: center;
    }
    
    .hero-text h1 {
        font-size: 28px;
    }
    
    .hero-btns {
        justify-content: center;
    }
    
    .section-padding {
        padding: 50px 0;
    }
    
    .about-img {
        margin-bottom: 30px;
    }
    
    .footer-info, .footer-links, .footer-contact {
        margin-bottom: 30px;
    }
    
    .hero-btns {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
}