:root {
    --primary: #0066cc;
    --primary-dark: #004499;
    --primary-light: #3399ff;
    --secondary: #003366;
    --accent: #ff6600;
    --yellow: #ffcc00;
    --green: #33cc33;
    --bronwn: #996633;
    --red: #cc3333;
    --accent-light: #ff9933;
    --text: #333333;
    --text-light: #666666;
    --light: #f0f8ff;
    --white: #ffffff;
    --gray: #e6f2ff;
    --shadow: 0 4px 20px rgba(0, 102, 204, 0.15);
    --radius: 8px;
    --transition: all 0.3s ease;
}

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

body {
    color: var(--text);
    line-height: 1.6;
    background-color: var(--light);
    overflow-x: hidden;
}

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

/* Header */
header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    font-weight: 800;
    font-size: 1.8rem;
    color: var(--primary);
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.logo i {
    margin-right: 10px;
    color: var(--accent);
}

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

.nav-links li {
    margin-left: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text);
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.5px;
}

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

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

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

.nav-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 51, 102, 0.8), rgba(0, 68, 153, 0.8)), url('images/Treinos\ \(2\).jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 120px 0;
    text-align: center;
    position: relative;
}

.hero-inner {
    max-width: 900px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.2rem;
    margin-bottom: 20px;
    line-height: 1.2;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
}

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

.hero p {
    font-size: 1.3rem;
    margin-bottom: 40px;
    opacity: 0.9;
}

.btn {
    display: inline-block;
    padding: 14px 32px;
    border-radius: var(--radius);
    text-decoration: none;
    font-weight: 700;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn.primary {
    background-color: var(--accent);
    color: var(--white);
}

.btn.primary:hover {
    background-color: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(255, 102, 0, 0.4);
}

.btn.secondary {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    margin-left: 15px;
}

.btn.secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn.whatsapp {
    background-color: #25D366;
    color: var(--white);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 1.1rem;
    padding: 16px 30px;
}

.btn.whatsapp:hover {
    background-color: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(37, 211, 102, 0.3);
}

/* Carousel Section */
.carousel-section {
    padding: 80px 0;
    background-color: var(--white);
}

.swiper {
    width: 100%;
    height: 500px;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.swiper-slide {
    position: relative;
    background-size: cover;
    background-position: center;
}

.swiper-slide-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0, 51, 102, 0.9));
    padding: 40px;
    color: var(--white);
}

.swiper-slide-content h3 {
    font-size: 1.8rem;
    margin-bottom: 10px;
}

.swiper-button-next,
.swiper-button-prev {
    color: var(--white);
    background-color: rgba(0, 0, 0, 0.3);
    width: 50px;
    height: 50px;
    border-radius: 50%;
}

.swiper-button-next:after,
.swiper-button-prev:after {
    font-size: 1.5rem;
}

/* Benefits Section */
.section {
    padding: 100px 0;
}

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

.section-title h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 15px;
    position: relative;
    display: inline-block;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.section-title h2:after {
    content: '';
    position: absolute;
    width: 80px;
    height: 4px;
    background-color: var(--accent);
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
}

.section-title p {
    color: var(--text-light);
    max-width: 700px;
    margin: 25px auto 0;
    font-size: 1.1rem;
}

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

.benefit-card {
    background-color: var(--white);
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.benefit-card:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--primary);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.benefit-card i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 25px;
}

.benefit-card h3 {
    margin-bottom: 15px;
    color: var(--secondary);
    font-size: 1.4rem;
}

.benefit-card p {
    color: var(--text-light);
}

/* Professor Section */
.professor {
    background-color: var(--gray);
}

.professor-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.professor-image {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    height: 600px;
}

.professor-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.professor-content h2 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.professor-content p {
    margin-bottom: 20px;
    color: var(--text-light);
}

.professor-features {
    margin-top: 30px;
}

.professor-feature {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.professor-feature i {
    background-color: var(--light);
    color: var(--primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 15px;
    flex-shrink: 0;
}

/* History Section */
.history {
    background-color: var(--white);
}

.history-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.history-content p {
    margin-bottom: 20px;
    color: var(--text-light);
    font-size: 1.1rem;
}

.history-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.history-highlight {
    background-color: var(--light);
    padding: 30px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow);
}

.history-highlight i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.history-highlight h3 {
    margin-bottom: 15px;
    color: var(--secondary);
}

/* Graduation Section */
.graduation {
    background: linear-gradient(rgba(0, 51, 102, 0.9), rgba(0, 68, 153, 0.9)), url('https://images.unsplash.com/photo-1571019613454-1cb2f99b2d8b?ixlib=rb-4.0.3&auto=format&fit=crop&w=1950&q=80');
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.graduation .section-title h2 {
    color: var(--white);
}

.graduation .section-title p {
    color: rgba(255, 255, 255, 0.9);
}

.graduation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.graduation-step {
    text-align: center;
    padding: 30px 20px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.graduation-step:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.graduation-step .step-number {
    width: 60px;
    height: 60px;
    background-color: var(--accent);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
}

.graduation-step h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* Values Section */
.values {
    background-color: var(--white);
}

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

.value-card {
    background-color: var(--light);
    padding: 40px 30px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
}

.value-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.value-card h3 {
    margin-bottom: 20px;
    color: var(--primary);
    font-size: 1.5rem;
}

.value-card .price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 20px;
}

.value-card .price span {
    font-size: 1rem;
    color: var(--text-light);
}

.value-card ul {
    list-style: none;
    margin-bottom: 30px;
}

.value-card li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.value-card li:last-child {
    border-bottom: none;
}

/* Gallery Section */
.gallery {
    background-color: var(--gray);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    height: 250px;
    box-shadow: var(--shadow);
}

.gallery-image {
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    transition: var(--transition);
}

.gallery-item:hover .gallery-image {
    transform: scale(1.05);
}

/* Contact Section */
.contact {
    background-color: var(--white);
}

.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    max-width: 1000px;
    margin: 0 auto;
}

.contact-info {
    background-color: #f9f9f9;
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.contact-info h3 {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 20px;
}

.contact-info p {
    margin-bottom: 30px;
    color: var(--text-light);
}

.contact-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 30px;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}

.contact-detail i {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.contact-action {
    text-align: center;
    padding: 40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius);
    color: var(--white);
    box-shadow: var(--shadow);
}

.contact-action h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.contact-action p {
    margin-bottom: 30px;
    opacity: 0.9;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
    color: var(--white);
    padding: 70px 0 20px;
}

.footer-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

footer strong {
    display: block;
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--accent-light);
}

footer p {
    margin-bottom: 15px;
    opacity: 0.8;
}

footer a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    opacity: 0.8;
}

footer a:hover {
    opacity: 1;
    color: var(--accent-light);
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: var(--transition);
}

.social-links a:hover {
    background-color: var(--accent);
    transform: translateY(-2px);
}

.credits {
    text-align: center;
    padding: 30px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 40px;
}

.credits p {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.credits .developer {
    font-weight: 600;
    color: var(--accent-light);
}

.developer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-top: 15px;
}

.developer-links a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius);
    transition: var(--transition);
}

.developer-links a:hover {
    background-color: var(--accent);
    transform: translateY(-2px);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 992px) {

    .contact-inner,
    .professor-inner {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--white);
        box-shadow: var(--shadow);
        padding: 20px;
    }

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

    .nav-links li {
        margin: 10px 0;
    }

    .nav-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 2.3rem;
    }

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

    .section {
        padding: 70px 0;
    }

    .btn.secondary {
        margin-left: 0;
        margin-top: 15px;
    }

    .developer-links {
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }

    .swiper {
        height: 400px;
    }
}