/* Reset e configurações gerais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Montserrat', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #D63031;
    --primary-dark: #b02626;
    --secondary: #000000;
    --light: #f8f9fa;
    --dark: #1a1a1a;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --whatsapp: #25D366;
}

html {
    scroll-behavior: smooth;
}

body {
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
    background-color: #fff;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 100px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 2.8rem;
    color: var(--secondary);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    font-weight: 700;
}

.section-title h2::after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    border-radius: 2px;
}

.section-title p {
    color: var(--gray);
    font-size: 1.2rem;
    max-width: 700px;
    margin: 25px auto 0;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    background-color: var(--primary);
    color: white;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    z-index: 1;
    box-shadow: 0 5px 15px rgba(214, 48, 49, 0.3);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background: var(--secondary);
    transition: all 0.4s ease;
    z-index: -1;
}

.btn:hover::before {
    width: 100%;
}

.btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(214, 48, 49, 0.4);
}

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

.btn-outline::before {
    background: var(--primary);
}

.btn-outline:hover {
    color: white;
}

/* Header e Navegação */
header {
    background-color: rgba(0, 0, 0, 0.9);
    padding: 20px 0;
    position: fixed;
    width: 100%;
    z-index: 1000;
    transition: all 0.4s ease;
    backdrop-filter: blur(10px);
}

header.scrolled {
    padding: 15px 0;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    background-color: rgba(0, 0, 0, 0.95);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: white;
    font-size: 2rem;
    font-weight: 800;
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo span {
    color: var(--primary);
    margin-left: 5px;
}

.logo i {
    margin-right: 10px;
    font-size: 1.8rem;
}

.nav-links {
    display: flex;
    list-style: none;
}

.nav-links li {
    margin-left: 35px;
    position: relative;
}

.nav-links a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    font-size: 1.05rem;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    background: var(--primary);
    bottom: -5px;
    left: 0;
    transition: width 0.3s ease;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

/* Botão CTA na navbar */
.nav-links a.nav-cta {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 999px; /* arredondado */
    font-weight: 600;
}

.nav-links a.nav-cta:hover {
    background: var(--primary);
    color: #fff;
}

.mobile-menu {
    display: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('https://images.unsplash.com/photo-1482029255085-35a4a48b7084?q=80&w=1031&auto=format&fit=crop&ixlib=rb-4.1.0&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: white;
    padding: 200px 0 150px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(214, 48, 49, 0.2), rgba(0, 0, 0, 0.7));
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 25px;
    line-height: 1.2;
    font-weight: 800;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.hero p {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 40px;
    font-weight: 300;
}

.hero-btns {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

/* Serviços */
.services {
    background-color: var(--light);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/carbon-fibre.png');
    opacity: 0.05;
    z-index: 0;
}

.services-content {
    position: relative;
    z-index: 1;
}

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

.service-card {
    background-color: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    z-index: 1;
}

.service-card:hover {
    transform: translateY(-15px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
    z-index: 2;
}

.service-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    font-size: 2.8rem;
    padding: 30px;
    text-align: center;
    clip-path: polygon(0 0, 100% 0, 100% 85%, 0 100%);
}

.service-content {
    padding: 30px;
}

.service-content h3 {
    font-size: 1.6rem;
    margin-bottom: 15px;
    color: var(--secondary);
}

.service-content p {
    color: var(--gray);
    margin-bottom: 20px;
}

.service-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
}

.service-link i {
    margin-left: 8px;
    transition: transform 0.3s ease;
}

.service-link:hover i {
    transform: translateX(5px);
}

/* Clientes */
.clients {
    background-color: var(--dark);
    color: white;
    position: relative;
    overflow: hidden;
}

.clients::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/dark-matter.png');
    opacity: 0.1;
    z-index: 0;
}

.clients-content {
    position: relative;
    z-index: 1;
}

.section-title.white h2 {
    color: white;
}

.section-title.white h2::after {
    background: linear-gradient(90deg, var(--primary), white);
}

.section-title.white p {
    color: rgba(255, 255, 255, 0.8);
}

.clients-carousel {
    position: relative;
    overflow: hidden;
    padding: 20px 0;
}

/* Fade nas laterais do carrossel */
.clients-carousel::before,
.clients-carousel::after {
    content: '';
    position: absolute;
    top: 0;
    width: 80px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.clients-carousel::before {
    left: 0;
    background: linear-gradient(90deg, rgba(26,26,26,1), rgba(26,26,26,0));
}

.clients-carousel::after {
    right: 0;
    background: linear-gradient(270deg, rgba(26,26,26,1), rgba(26,26,26,0));
}

.clients-track {
    display: flex;
    animation: scroll 30s linear infinite;
}

.client-logo {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 25px;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 120px;
    min-width: 200px;
    margin: 0 15px;
    transition: all 0.4s ease;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.client-logo:hover {
    transform: translateY(-10px);
    background-color: rgb(255, 255, 255);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.client-logo img {
    max-width: 100%;
    max-height: 60px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.client-logo .img {
    max-width: 100%;
    max-height: 60px;
    filter: none;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.client-logo:hover img {
    filter: none;
    opacity: 1;
    transform: scale(1.1);
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(calc(-200px * 10));
    }
}

/* Sobre */
.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    margin-bottom: 25px;
    color: var(--secondary);
    font-weight: 700;
}

.about-text p {
    margin-bottom: 25px;
    color: var(--gray);
    font-size: 1.1rem;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin-top: 30px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background-color: var(--light);
    border-radius: 10px;
    transition: all 0.3s ease;
}

.stat-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    display: block;
}

.stat-text {
    font-size: 1rem;
    color: var(--gray);
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    transition: all 0.5s ease;
}

.about-image:hover img {
    transform: scale(1.02);
}

.about-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    padding: 20px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(214, 48, 49, 0.3);
    text-align: center;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }

    100% {
        transform: scale(1);
    }
}

.badge-number {
    font-size: 2rem;
    font-weight: 700;
    display: block;
}

.badge-text {
    font-size: 0.9rem;
}

/* Diferenciais - Cards menores */
.features {
    background-color: var(--light);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* Apps */
.apps {
    background-color: #fff;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
}

.app-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
    padding: 30px;
    text-align: center;
}

.app-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 15px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: #fff;
    font-size: 2rem;
}

.app-actions {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 15px;
    flex-wrap: wrap;
}

@media (max-width: 768px) {
    .apps-grid {
        grid-template-columns: 1fr;
    }
}

.feature-item {
    background-color: white;
    border-radius: 15px;
    padding: 30px 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
    height: 100%;
}

.feature-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary), var(--secondary));
}

.feature-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.feature-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    width: 70px;
    height: 70px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.8rem;
    transition: all 0.4s ease;
}

.feature-item:hover .feature-icon {
    transform: rotateY(180deg);
}

.feature-item h3 {
    font-size: 1.3rem;
    margin-bottom: 15px;
    color: var(--secondary);
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--gray);
}

/* Contato */
.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h3 {
    font-size: 1.8rem;
    margin-bottom: 25px;
    color: var(--secondary);
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 25px;
}

.contact-icon {
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 20px;
    flex-shrink: 0;
    font-size: 1.2rem;
}

.contact-details h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
    color: var(--secondary);
}

.contact-form {
    background-color: var(--light);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--secondary);
}

.form-control {
    width: 100%;
    padding: 15px 20px;
    border: 1px solid #ddd;
    border-radius: 10px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(214, 48, 49, 0.2);
    outline: none;
}

/* Footer */
footer {
    background-color: var(--secondary);
    color: white;
    padding: 80px 0 30px;
    position: relative;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 40px;
    margin-bottom: 50px;
}

.footer-column h3 {
    font-size: 1.4rem;
    margin-bottom: 25px;
    color: white;
    position: relative;
    padding-bottom: 15px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    width: 50px;
    height: 3px;
    background-color: var(--primary);
    bottom: 0;
    left: 0;
    border-radius: 2px;
}

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

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

.footer-links a {
    color: #bbb;
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
}

.footer-links a i {
    margin-right: 10px;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 25px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.social-links a:hover {
    background-color: var(--primary);
    transform: translateY(-5px);
}

.newsletter-form {
    display: flex;
    margin-top: 20px;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 15px;
    border: none;
    border-radius: 50px 0 0 50px;
    font-size: 1rem;
}

.newsletter-form button {
    background-color: var(--primary);
    color: white;
    border: none;
    padding: 0 25px;
    border-radius: 0 50px 50px 0;
    cursor: pointer;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    background-color: var(--primary-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: #bbb;
    font-size: 0.95rem;
}

/* Botão WhatsApp Flutuante */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 25px;
    right: 25px;
    background-color: var(--whatsapp);
    color: white;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 5px 15px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse-whatsapp 2s infinite;
    border: none;
    cursor: pointer;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-whatsapp {
    0% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }

    70% {
        box-shadow: 0 0 0 10px rgba(37, 211, 102, 0);
    }

    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
    }
}

/* Animações */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Responsividade */
@media (max-width: 1100px) {
    .hero h1 {
        font-size: 3.5rem;
    }
}

@media (max-width: 992px) {

    .about-content,
    .contact-content {
        grid-template-columns: 1fr;
    }

    .about-image {
        order: -1;
    }

    .about-badge {
        bottom: -10px;
        right: -10px;
    }

    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .navbar {
        position: relative;
    }

    .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--secondary);
        flex-direction: column;
        align-items: center;
        padding: 20px 0;
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: all 0.5s ease;
        box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
    }

    .nav-links.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }

    .nav-links li {
        margin: 15px 0;
    }

    .mobile-menu {
        display: block;
    }

    .hero {
        padding: 180px 0 120px;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .hero p {
        font-size: 1.1rem;
    }

    .hero-btns {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 280px;
    }

    .section-title h2 {
        font-size: 2.2rem;
    }

    .contact-form {
        padding: 30px 25px;
    }

    .client-logo {
        min-width: 160px;
        height: 100px;
        padding: 20px;
    }

    .whatsapp-float {
        width: 55px;
        height: 55px;
        font-size: 25px;
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 576px) {
    .hero h1 {
        font-size: 2.2rem;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .services-grid {
        grid-template-columns: 1fr;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .newsletter-form input {
        border-radius: 50px;
        margin-bottom: 10px;
    }

    .newsletter-form button {
        border-radius: 50px;
        padding: 12px;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }
}

/* Modal de Notificação */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    backdrop-filter: blur(5px);
    animation: fadeIn 0.3s ease-out;
}

.modal-overlay.show {
    display: flex;
}

.modal-container {
    background: white;
    border-radius: 20px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    position: relative;
}

.modal-header {
    padding: 30px 30px 20px;
    text-align: center;
    position: relative;
}

.modal-icon {
    margin-bottom: 20px;
}

.modal-icon i {
    font-size: 60px;
    color: #27ae60;
    animation: bounceIn 0.6s ease-out;
}

.modal-icon i.error {
    color: #e74c3c;
}

.modal-icon i.warning {
    color: #f39c12;
}

.modal-icon i.info {
    color: #3498db;
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 24px;
    color: #bdc3c7;
    cursor: pointer;
    transition: color 0.3s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.modal-close:hover {
    color: #e74c3c;
    background: #f8f9fa;
}

.modal-body {
    padding: 0 30px 20px;
    text-align: center;
}

.modal-body h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 15px;
    font-weight: 700;
}

.modal-body p {
    font-size: 1.1rem;
    color: #7f8c8d;
    line-height: 1.6;
    margin-bottom: 20px;
}

.modal-footer {
    padding: 20px 30px 30px;
    text-align: center;
}

.modal-footer .btn {
    min-width: 120px;
    padding: 12px 30px;
    font-size: 1rem;
    font-weight: 600;
}

/* Animações da Modal */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        opacity: 1;
        transform: scale(1.1);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Modal WhatsApp */
.whatsapp-modal .modal-header {
    background: linear-gradient(135deg, #25D366, #128C7E);
    padding: 30px;
}

.whatsapp-modal .modal-icon {
    margin: 0 auto 20px;
}

.whatsapp-modal .modal-icon i {
    font-size: 60px;
    color: white;
    animation: bounceIn 0.6s ease-out;
}

.whatsapp-modal .modal-close {
    position: absolute;
    top: 15px;
    right: 15px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
}

.whatsapp-modal .modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    color: white;
}

.whatsapp-modal .modal-body h3 {
    font-size: 1.8rem;
    color: #2c3e50;
    margin-bottom: 10px;
}

.whatsapp-modal .modal-body p {
    font-size: 1rem;
    color: #7f8c8d;
    margin-bottom: 0;
}

.whatsapp-modal .modal-footer {
    display: flex;
    flex-direction: column;
    gap: 15px;
    padding: 30px;
}

.whatsapp-btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 15px 30px;
    font-size: 1rem;
    background-color: #25D366;
}

.whatsapp-btn:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
}

.whatsapp-btn i {
    font-size: 1.5rem;
}

.whatsapp-btn-secondary {
    background-color: #128C7E;
}

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

/* Responsividade da Modal */
@media (max-width: 768px) {
    .modal-container {
        width: 95%;
        margin: 20px;
    }

    .modal-header {
        padding: 20px 20px 15px;
    }

    .modal-body {
        padding: 0 20px 15px;
    }

    .modal-footer {
        padding: 15px 20px 20px;
    }

    .modal-icon i {
        font-size: 50px;
    }

    .modal-body h3 {
        font-size: 1.5rem;
    }

    .modal-body p {
        font-size: 1rem;
    }

    .whatsapp-modal .modal-header {
        padding: 25px 20px 20px;
    }

    .whatsapp-modal .modal-footer {
        padding: 20px;
    }
}