/* Estilos Globais */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: #000000;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
}

section {
    padding: 100px 0;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 20px;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2.2rem;
}

h3 {
    font-size: 1.8rem;
}

h4 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 15px;
}

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

a:hover {
    color: #ff0000;
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
}

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

.section-header h2 {
    position: relative;
    display: inline-block;
    margin-bottom: 15px;
}

.section-header h2 span {
    color: #ff0000;
}

.section-header p {
    color: #cccccc;
    max-width: 700px;
    margin: 0 auto;
}

.btn-primary {
    display: inline-block;
    background-color: #ff0000;
    color: #ffffff;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid #ff0000;
}

.btn-primary:hover {
    background-color: transparent;
    color: #ff0000;
}

.btn-secondary {
    display: inline-block;
    background-color: transparent;
    color: #ffffff;
    padding: 12px 30px;
    border-radius: 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: 2px solid #ffffff;
}

.btn-secondary:hover {
    background-color: #ffffff;
    color: #000000;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    padding: 20px 0;
    transition: all 0.3s ease;
}

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

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

.logo img {
    height: 60px;
    width: auto;
}

.logo a {
    display: block;
}

.nav ul {
    display: flex;
}

.nav ul li {
    margin-left: 30px;
}

.nav ul li a {
    font-weight: 500;
    position: relative;
}

.nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #ff0000;
    transition: all 0.3s ease;
}

.nav ul li a:hover::after {
    width: 100%;
}

.menu-mobile {
    display: none;
    cursor: pointer;
}

.menu-mobile img {
    width: 24px;
    height: 24px;
    transition: all 0.3s ease;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    background-color: #000000;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(2deg,rgba(0, 0, 0, 1) 0%, rgba(0, 0, 0, 1) 36%, rgba(122, 11, 11, 1) 92%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}

.hero-content h2 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.hero-content h2 span {
    color: #ff0000;
    display: block;
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 30px;
    color: #cccccc;
}

/* About Section */
.about {
    background: linear-gradient(2deg,rgba(20, 20, 20, 1) 0%, rgba(20, 20, 20, 1) 49%, rgba(0, 0, 0, 1) 92%);
}

.about-content {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.about-text {
    flex: 1;
    min-width: 300px;
}

.about-text p {
    margin-bottom: 20px;
}

.about-stats {
    flex: 1;
    min-width: 300px;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

@media screen and (max-width: 767px) {
    .about-stats {
    min-width: initial;
}
}

.stat {
    flex: 1;
    min-width: 120px;
    text-align: center;
    padding: 65px 20px;
    background-color: #000000;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.stat:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(255, 0, 0, 0.1);
}

.stat span {
    font-size: 2.5rem;
    font-weight: 700;
    color: #ff0000;
    display: block;
    margin-bottom: 10px;
}

.stat p {
    font-size: 1rem;
    margin-bottom: 0;
}

/* Services Section */
.services {
    background-color: #000000;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: #141414;
    padding: 50px 25px;
    border-radius: 25px;
    text-align: center;
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(255, 0, 0, 0.1);
}

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

.service-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.service-card p {
    color: #cccccc;
    margin-bottom: 0;
}

/* Portfolio Section */
.portfolio {
    background-color: #141414;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.portfolio-item {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(255, 0, 0, 0.1);
}

.portfolio-img {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.portfolio-placeholder {
    width: 100%;
    height: 100%;
    background-color: #222222;
    position: relative;
    overflow: hidden;
}

.portfolio-placeholder::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, #ff0000, #000000, #ff0000, #000000);
    background-size: 400% 400%;
    animation: gradient 10s ease infinite;
    transform: rotate(30deg);
}

@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.portfolio-info {
    padding: 20px;
    background-color: #000000;
}

.portfolio-info h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
}

.portfolio-info p {
    color: #ff0000;
    margin-bottom: 15px;
    font-weight: 600;
}

.plan-features {
    list-style: none;
    padding: 0;
    margin: 0;
}

.plan-features li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    color: #cccccc;
    font-size: 0.9rem;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #ff0000;
    font-weight: bold;
}

.portfolio-cta {
    text-align: center;
    margin-top: 50px;
}

/* Testimonials Section */
.testimonials {
    background-color: #000000;
}

.testimonials-slider {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.testimonial {
    flex: 1;
    min-width: 300px;
    background-color: #141414;
    padding: 30px;
    border-radius: 25px;
    transition: all 0.3s ease;
}

@media screen and (max-width: 767px) {
    .testimonial {
    min-width: initial;
}
}

.testimonial:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(255, 0, 0, 0.1);
}

.testimonial-content {
    margin-bottom: 20px;
}

.testimonial-content p {
    font-style: italic;
    color: #cccccc;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-info h4 {
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.author-info p {
    color: #cccccc;
    margin-bottom: 0;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
   background: linear-gradient(179deg,rgba(20, 20, 20, 1) 0%, rgba(20, 20, 20, 1) 49%, rgba(0, 0, 0, 1) 92%);
}

.contact-content {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
}

.contact-info {
    flex: 1;
    min-width: 300px;
}

@media screen and (max-width: 767px) {
    .contact-info {
    min-width: 100%;
}
}

.contact-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 30px;
    overflow: auto;
}

.contact-icon {
    margin-right: 15px;
    margin-top: 5px;
}

.contact-text h4 {
    font-size: 1.2rem;
    margin-bottom: 5px;
}

.contact-text p {
    color: #cccccc;
    margin-bottom: 0;
}

.social-media {
    display: flex;
    gap: 15px;
    margin-top: 30px;
}

.social-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: #222222;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-icon:hover {
    background-color: #ff0000;
}

.contact-form {
    flex: 1;
    min-width: 300px;
}

@media screen and (max-width: 767px) {
    .contact-form {
    min-width: initial;
}
}

.form-group {
    margin-bottom: 20px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: #222222;
    border: none;
    border-radius: 10px;
    color: #ffffff;
    font-family: 'Poppins', sans-serif;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 0 0 0 2px #ff0000;
}

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

/* Form Message Styles */
.form-message {
    padding: 12px 15px;
    margin: 15px 0;
    border-radius: 5px;
    display: none;
    font-size: 0.9rem;
    font-weight: 500;
}

.form-message.success {
    background-color: rgba(0, 128, 0, 0.1);
    color: #00ff00;
    border: 1px solid rgba(0, 128, 0, 0.3);
}

.form-message.error {
    background-color: rgba(255, 0, 0, 0.1);
    color: #ff0000;
    border: 1px solid rgba(255, 0, 0, 0.3);
}

.form-message.loading {
    background-color: rgba(0, 0, 0, 0.1);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

/* Footer */
.footer {
    background-color: #000000;
    padding: 100px 0 30px;
}

.footer-content {
    display: flex;
    flex-wrap: wrap;
    gap: 50px;
    margin-bottom: 50px;
}

.footer-logo {
    flex: 1;
    min-width: 300px;
}

.footer-logo-img {
    height: 100px;
    width: auto;
    margin-bottom: 15px;
}

.footer-logo p {
    color: #cccccc;
}

.footer-links {
    flex: 2;
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
}

.footer-links-column {
    flex: 1;
    min-width: 150px;
}

.footer-links-column h3 {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: #ffffff;
}

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

.footer-links-column ul li a {
    color: #cccccc;
    transition: all 0.3s ease;
}

.footer-links-column ul li a:hover {
    color: #ff0000;
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #222222;
}

.footer-bottom p {
    color: #cccccc;
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-header,
.service-card,
.portfolio-item,
.testimonial,
.stat {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.section-header.revealed,
.service-card.revealed,
.portfolio-item.revealed,
.testimonial.revealed,
.stat.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Menu Mobile Active State */
.menu-mobile.active .line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.menu-mobile.active .line:nth-child(2) {
    opacity: 0;
}

.menu-mobile.active .line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.nav.active {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    padding: 20px;
    z-index: 999;
}

.nav.active ul {
    flex-direction: column;
    align-items: center;
}

.nav.active ul li {
    margin: 15px 0;
}

/* Header Scroll Effect */
.header.scrolled {
    padding: 15px 0;
    background-color: rgba(0, 0, 0, 1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

/* Page Load Animation */
body.loaded .hero-content h2,
body.loaded .hero-content p,
body.loaded .hero-content .btn-primary {
    animation: fadeIn 1s ease forwards;
}

body.loaded .hero-content p {
    animation-delay: 0.3s;
}

body.loaded .hero-content .btn-primary {
    animation-delay: 0.6s;
}

/* Responsive Styles */
@media screen and (max-width: 992px) {
    .hero-content h2 {
        font-size: 3rem;
    }
    
    .about-content,
    .contact-content {
        gap: 30px;
    }
}

@media screen and (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .nav {
        display: none;
    }
    
    .menu-mobile {
        display: block;
    }
    
    .hero-content h2 {
        font-size: 2.5rem;
    }
    
    .services-grid,
    .portfolio-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .section-header {
        margin-bottom: 40px;
    }
}

@media screen and (max-width: 576px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    h3 {
        font-size: 1.5rem;
    }
    
    .hero-content h2 {
        font-size: 2rem;
    }
    
    .hero-content p {
        font-size: 1rem;
    }
    
    .btn-primary,
    .btn-secondary {
        padding: 10px 25px;
    }
    
    .services-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-slider {
        flex-direction: column;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 30px;
    }
}