/* Variáveis de cores */
:root {
    --black: #000000;
    --gold: #D4AF37;
    --dark-gold: #B8860B;
    --light-gold: #FFD700;
    --white: #ffffff;
    --gray: #000000;
    --light-gray: #000000;
}

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

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: var(--white);
    background-color: var(--black);
    overflow-x: hidden;
}

/* Header e Navegação */
.header {
    background-color: rgba(0, 0, 0, 0.95);
    position: fixed;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo h1 {
    color: var(--white);
    font-size: 2rem;
    font-weight: bold;
}

.logo span {
    color: var(--gold);
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-img {
    width: 36px;
    height: 36px;
    object-fit: contain;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--gold);
}

.logo span::after {
    content: '-';
    background: linear-gradient(to right, var(--gold), var(--white));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-weight: bold;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-links a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a::before,
.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 1px;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.nav-links a::before {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.nav-links a::after {
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

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

.nav-links a:hover {
    color: var(--gold);
}

.hamburger {
    display: none;
    cursor: pointer;
}

.hamburger span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--white);
    margin: 5px 0;
    transition: all 0.3s ease;
}

/* Seção Hero */
.hero {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    background: url('assets/segundo.png') center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.85), rgba(0, 0, 0, 0.85));
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding: 0 1rem;
}

.hero-content h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    color: var(--white);
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.hero-content h1 span {
    color: var(--gold);
}

.hero-content p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background-color: var(--gold);
    color: var(--black);
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.cta-button:hover {
    background-color: var(--black);
    color: var(--gold);
    border: 1px solid var(--gold);
    transform: translateY(-3px);
}

.cta-button:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        var(--gold),
        transparent
    );
    animation: shine 1s;
}

@keyframes shine {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}

/* Seção Sobre */
.about {
    padding: 5rem 1rem;
    background-color: var(--black);
}

.about-content {
    max-width: 800px;
    margin: 2rem auto;
    text-align: center;
    color: var(--white);
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 1.5rem;
    font-size: 1.1rem;
}

/* Seção de Estatísticas */
.stats {
    padding: 4rem 1rem;
    background: linear-gradient(135deg, var(--black) 0%, rgba(212, 175, 55, 0.1) 100%);
    position: relative;
    overflow: hidden;
}

.stats::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grid" width="10" height="10" patternUnits="userSpaceOnUse"><path d="M 10 0 L 0 0 0 10" fill="none" stroke="%23D4AF37" stroke-width="0.5" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
    z-index: 1;
}

.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.stat-item {
    text-align: center;
    padding: 2rem 1rem;
    background: rgba(0, 0, 0, 0.6);
    border-radius: 15px;
    border: 1px solid rgba(212, 175, 55, 0.3);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.6s ease;
}

.stat-item:hover::before {
    left: 100%;
}

.stat-item:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--gold);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.2);
}

.stat-icon {
    margin-bottom: 1rem;
    position: relative;
}

.stat-icon i {
    font-size: 3rem;
    color: var(--gold);
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
}

.stat-item:hover .stat-icon i {
    transform: scale(1.1);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.6);
}

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: var(--white);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 2;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.stat-label {
    font-size: 1.1rem;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 600;
    position: relative;
    z-index: 2;
}

/* Animação de entrada para os stats */
.stat-item {
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.8s ease-out forwards;
}

.stat-item:nth-child(1) { animation-delay: 0.1s; }
.stat-item:nth-child(2) { animation-delay: 0.2s; }
.stat-item:nth-child(3) { animation-delay: 0.3s; }
.stat-item:nth-child(4) { animation-delay: 0.4s; }

/* Responsividade para stats */
@media (max-width: 768px) {
    .stats {
        padding: 3rem 1rem;
    }
    
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
    
    .stat-item {
        padding: 1.5rem 1rem;
    }
    
    .stat-icon i {
        font-size: 2.5rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
    
    .stat-label {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stat-item {
        padding: 1.5rem 0.5rem;
    }
}

/* Seção Serviços */
.services {
    padding: 5rem 1rem;
    background-color: var(--black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.service-card {
    background: linear-gradient(135deg, var(--black) 0%, rgba(212, 175, 55, 0.1) 100%);
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    opacity: 0;
    transform: translateY(30px);
    animation: slideInUp 0.8s ease-out forwards;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.1), transparent);
    transition: left 0.6s ease;
    z-index: 1;
}

.service-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at center, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.service-card:hover::before {
    left: 100%;
}

.service-card:hover::after {
    opacity: 1;
}

.service-card:hover {
    transform: translateY(-15px) scale(1.02);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
}

.service-card i {
    font-size: 3.5rem;
    color: var(--gold);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
    z-index: 2;
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.service-card:hover i {
    transform: scale(1.1) rotate(5deg);
    text-shadow: 0 0 20px rgba(212, 175, 55, 0.6);
    color: var(--light-gold);
}

.service-card h3 {
    color: var(--white);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.service-card:hover h3 {
    color: var(--gold);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.service-card p {
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.6;
    font-size: 1rem;
    position: relative;
    z-index: 2;
    transition: color 0.3s ease;
}

.service-card:hover p {
    color: var(--white);
}

/* Animações de entrada escalonadas */
.service-card:nth-child(1) { animation-delay: 0.1s; }
.service-card:nth-child(2) { animation-delay: 0.2s; }
.service-card:nth-child(3) { animation-delay: 0.3s; }
.service-card:nth-child(4) { animation-delay: 0.4s; }
.service-card:nth-child(5) { animation-delay: 0.5s; }

/* Seção Clientes */
.clients {
    padding: 5rem 1rem;
    background-color: var(--black);
    overflow: hidden;
    position: relative;
}

.clients-swiper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem 0 4rem;
    position: relative;
}

.clients-swiper .swiper-wrapper {
    align-items: stretch;
}

.clients-swiper .swiper-slide {
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0.7;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform: scale(0.9) translateY(20px);
}

.clients-swiper .swiper-slide-active {
    opacity: 1;
    transform: scale(1) translateY(0);
    animation: slideInUp 0.6s ease-out;
}

.clients-swiper .swiper-slide-next,
.clients-swiper .swiper-slide-prev {
    opacity: 0.8;
    transform: scale(0.95) translateY(10px);
}

.client-card {
    background: linear-gradient(135deg, var(--black) 0%, rgba(212, 175, 55, 0.1) 100%);
    border-radius: 15px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
    width: 100%;
    max-width: 350px;
    height: 100%;
    position: relative;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.client-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--gold), transparent, var(--gold));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 1;
}

.client-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--gold);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
    animation: pulse 2s infinite;
}

.clients-swiper .swiper-slide-active .client-card {
    animation: float 3s ease-in-out infinite;
}

.client-card:hover::before {
    opacity: 0.1;
}

.client-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
    position: relative;
    z-index: 2;
}

.client-card:hover img {
    transform: scale(1.05);
}

.client-info {
    padding: 1.5rem;
    text-align: center;
    position: relative;
    z-index: 2;
    background: rgba(0, 0, 0, 0.8);
}

.client-info h3 {
    color: var(--gold);
    margin-bottom: 0.8rem;
    font-size: 1.3rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.client-info p {
    color: var(--white);
    font-size: 0.95rem;
    line-height: 1.5;
    opacity: 0.9;
}

.client-link {
    text-decoration: none;
    display: block;
    height: 100%;
}

/* Swiper Navigation - Clientes */
.clients-swiper .swiper-button-next,
.clients-swiper .swiper-button-prev {
    width: 45px;
    height: 45px;
    background: var(--black);
    border-radius: 8px;
    border: 1px solid var(--gold);
    transition: all 0.3s ease;
    top: 50%;
    transform: translateY(-50%);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    position: absolute;
    z-index: 10;
    margin-top: 0;
}

.clients-swiper .swiper-button-next:after,
.clients-swiper .swiper-button-prev:after {
    font-size: 16px;
    color: var(--white);
    font-weight: 600;
}

.clients-swiper .swiper-button-next:hover,
.clients-swiper .swiper-button-prev:hover {
    background: rgba(212, 175, 55, 0.3);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.2);
}

.clients-swiper .swiper-button-next:hover:after,
.clients-swiper .swiper-button-prev:hover:after {
    color: var(--white);
}

.clients-swiper .swiper-button-next {
    right: 20px;
}

.clients-swiper .swiper-button-prev {
    left: 20px;
}

/* Esconder setas em telas muito pequenas */
@media (max-width: 480px) {
    .clients-swiper .swiper-button-next,
    .clients-swiper .swiper-button-prev {
        display: none;
    }
}

/* Swiper Pagination - Clientes */
.clients-swiper .swiper-pagination {
    bottom: 0;
    position: relative;
    margin-top: 2rem;
}

.clients-swiper .swiper-pagination-bullet {
    width: 12px;
    height: 12px;
    background: rgba(212, 175, 55, 0.5);
    opacity: 1;
    margin: 0 6px;
    transition: all 0.3s ease;
}

.clients-swiper .swiper-pagination-bullet-active {
    background: var(--gold);
    transform: scale(1.2);
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
}

/* Seção Equipe */
.team {
    padding: 5rem 1rem;
    background-color: var(--black);
}

.team-members {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

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

.team-member img {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 1rem;
    border: 3px solid var(--gold);
}

.team-member h3 {
    color: var(--gold);
    margin-bottom: 0.5rem;
}

.team-member:nth-child(1) { animation-delay: 0.2s; }
.team-member:nth-child(2) { animation-delay: 0.4s; }
.team-member:nth-child(3) { animation-delay: 0.6s; }

/* Seção Parceiros */
.partners {
    padding: 5rem 1rem;
    background-color: var(--black);
}

.partner-logos {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.partner-logos a {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.partner-logos img {
    max-width: 150px;
    height: auto;
    filter: none; /* manter cores originais */
    transition: transform 0.3s ease, filter 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    z-index: 1;
}


/* Neon dourado atrás das logos */
.partner-logos a::before {
    content: '';
    position: absolute;
    z-index: 0;
    width: 140%;
    height: 140%;
    border-radius: 50%;
    background: radial-gradient(ellipse at center,
        rgba(212, 175, 55, 0.15) 0%,
        rgba(212, 175, 55, 0.08) 40%,
        rgba(212, 175, 55, 0.04) 60%,
        transparent 75%
    );
    filter: blur(15px);
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.3s ease, transform 0.3s ease, filter 0.3s ease;
    pointer-events: none;
}

.partner-logos a:hover::before {
    opacity: 0.7;
    transform: scale(1);
    filter: blur(12px);
}

.partner-logos img:hover {
    transform: scale(1.06);
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.2));
}

.partner-logos img:nth-child(1) { animation-delay: 0.2s; }
.partner-logos img:nth-child(2) { animation-delay: 0.4s; }
.partner-logos img:nth-child(3) { animation-delay: 0.6s; }

/* Seção Contato */
.contact {
    padding: 5rem 1rem;
    background-color: var(--black);
}

.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.contact-form {
    background-color: var(--black);
    padding: 2rem;
    border-radius: 10px;
}

.contact-form form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 1rem;
    border: none;
    border-radius: 5px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid var(--gold);
}

.contact-form textarea {
    height: 150px;
    resize: none;
}

.submit-button {
    padding: 1rem;
    background-color: var(--gold);
    color: var(--black);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.submit-button:hover {
    background-color: var(--black);
    color: var(--gold);
    border: 1px solid var(--gold);
    transform: translateY(-3px);
}

.submit-button:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        var(--gold),
        transparent
    );
    animation: shine 1s;
}

.map {
    height: 400px;
    border-radius: 10px;
    overflow: hidden;
}

/* Footer */
.footer {
    background-color: var(--black);
    padding: 3rem 1rem 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.footer-section h3 {
    color: var(--gold);
    margin-bottom: 1rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-links a {
    color: var(--white);
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    text-align: center;
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--gold);
}

/* Responsividade */
@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: var(--black);
        padding: 1rem;
        flex-direction: column;
        align-items: center;
    }

    .nav-links.active {
        display: flex;
    }

    .hamburger {
        display: block;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

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

    .contact-container {
        grid-template-columns: 1fr;
    }

    .map {
        height: 300px;
    }

    .clients-swiper {
        padding: 1rem 0 3rem;
    }

    .client-card {
        max-width: 280px;
    }

    .client-card img {
        height: 180px;
    }

    .client-info {
        padding: 1rem;
    }

    .client-info h3 {
        font-size: 1.1rem;
    }

    .client-info p {
        font-size: 0.85rem;
    }

}

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

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(212, 175, 55, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

/* Pulso suave do neon dos parceiros */
@keyframes glowPulse {
    0%, 100% {
        opacity: 0.65;
        transform: scale(0.92);
    }
    50% {
        opacity: 0.9;
        transform: scale(1);
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-10px);
    }
}

.section-title,
.hero-content {
    animation: fadeIn 1s ease-out;
}

/* Section Divider */
.section-divider {
    position: relative;
    height: 1px;
    background: linear-gradient(to right, 
        transparent 0%, 
        var(--gold) 40%, 
        var(--gold) 60%, 
        transparent 100%);
    margin: 1rem 0;
    opacity: 1;
}

.section-divider-a {
    top: -16px;
    position: relative;
    height: 1px;
    background: linear-gradient(to right, 
        transparent 0%, 
        var(--gold) 40%, 
        var(--gold) 60%, 
        transparent 100%);
    margin: 1rem 0;
    opacity: 1;
}

/* Update section spacing */
section {
    padding: 3rem 0;
    position: relative;
}

section:nth-child(even) {
    background-color: rgba(0, 0, 0, 0.3);
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--white);
    position: relative;
    padding-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: linear-gradient(to right, 
        transparent 0%, 
        var(--gold) 20%, 
        var(--gold) 80%, 
        transparent 100%);
}

/* Botão WhatsApp */
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: var(--gold);
    color: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
    z-index: 1000;
    text-decoration: none;
    border: 1px solid var(--gold);
    position: fixed;
    overflow: hidden;
}

.whatsapp-button:hover {
    transform: scale(1.1);
    background-color: var(--black);
    color: var(--gold);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

.whatsapp-button:hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        var(--gold),
        transparent
    );
    animation: shine 1s;
}

/* Car Animation */
.car-container {
    position: relative;
    height: 50px;
    margin-bottom: 2rem;
    overflow: hidden;
}

.car {
    position: absolute;
    left: -100px;
    font-size: 2rem;
    color: var(--gold);
    animation: drive 8s linear infinite;
}

@keyframes drive {
    0% {
        left: -100px;
        transform: scaleX(1);
    }
    49% {
        transform: scaleX(1);
    }
    50% {
        left: calc(100% + 100px);
        transform: scaleX(-1);
    }
    99% {
        transform: scaleX(-1);
    }
    100% {
        left: -100px;
        transform: scaleX(1);
    }
}

/* Hover Animations */
.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.partner-logos img:hover {
    transform: scale(1.1);
}

/* Scroll Animations */
.service-card, .team-member, .partner-logos img {
    transition: all 0.5s ease-out;
}

.service-card.visible, .team-member.visible, .partner-logos img.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Melhorias de Performance */
.client-card img {
    will-change: transform;
}

.clients-swiper .swiper-slide {
    will-change: transform, opacity;
}

/* Otimizações para dispositivos touch */
@media (hover: none) and (pointer: coarse) {
    .client-card:hover {
        transform: none;
        animation: none;
    }
    
    .clients-swiper .swiper-slide-active .client-card {
        animation: none;
    }
    
    .client-card:active {
        transform: scale(0.98);
    }
}