/* ===== RESPONSIVE STYLES ===== */

/* Large Screens (1024px e abaixo) */
@media screen and (max-width: 1024px) {
    /* Layout geral */
    .container {
        padding: 0 20px;
    }
    
    /* Hero Section */
    .hero-content {
        flex-direction: column-reverse;
        gap: 40px;
    }
    
    .hero-text, .hero-image {
        width: 100%;
    }
    
    .hero-image {
        text-align: center;
    }
    
    /* Program Section */
    .program-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
        gap: 30px;
    }
    
    /* Team Section */
    .team-grid {
        grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    }
    
    /* Events Section */
    .events-grid {
        grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    }
    
    /* Vision Section */
    .vision-blocks {
        grid-template-columns: repeat(2, 1fr);
        gap: 30px;
    }
    
    /* Contact Section */
    .contact-container {
        gap: 30px;
    }
    
    /* Footer */
    .footer-content {
        flex-direction: column;
        gap: 40px;
        text-align: center;
    }
    
    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 30px;
    }
    
    .footer-logo {
        margin: 0 auto;
    }
}

/* Medium Screens (Tablets - 768px e abaixo) */
@media screen and (max-width: 768px) {
    /* General */
    section {
        padding: 60px 0;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    /* Header & Navigation */
    header .container {
        height: 70px;
    }
    
    nav {
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        padding: 20px;
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 999;
    }
    
    nav.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .menu-toggle {
        display: flex;
    }
    
    .menu-toggle.active .bar:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }
    
    .menu-toggle.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active .bar:nth-child(3) {
        transform: rotate(-45deg) translate(8px, -8px);
    }
    
    /* Hide desktop CTA in header */
    header .btn-primary {
        display: none;
    }
    
    /* Hero Section */
    .hero {
        height: auto;
        padding: 120px 0 80px;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.5rem;
        margin-bottom: 20px;
    }
    
    .hero-cta {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .btn-hero {
        width: 100%;
        max-width: 300px;
        text-align: center;
    }
    
    /* Vision Section */
    .vision-lead {
        font-size: 1.2rem;
    }
    
    .vision-blocks {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Program Section */
    .program-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
        gap: 50px 20px;
    }
    
    .program {
        padding: 80px 0 60px;
    }
    
    .card-icon {
        width: 70px;
        height: 70px;
        top: -35px;
        margin-bottom: -15px;
    }
    
    .card-icon i {
        font-size: 1.7rem;
    }
    
    .card-content {
        padding: 0 20px 25px;
    }
    
    .card-content h3 {
        font-size: 1.2rem;
    }
    
    .card-content p {
        font-size: 0.9rem;
    }
    
    .program-image-card {
        height: 250px;
    }
    
    /* Team Section */
    .team-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Events Section */
    .events-grid {
        grid-template-columns: 1fr;
        max-width: 450px;
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Contact Section */
    .contact-container {
        flex-direction: column;
    }
    
    .contact-info,
    .contact-form-wrapper {
        min-width: 100%;
        padding: 30px;
    }
    
    .form-row {
        flex-direction: column;
        gap: 15px;
        margin-bottom: 0;
    }
    
    /* Join Us Section */
    .join-form-container {
        padding: 30px 20px;
    }
    
    .join-lead {
        font-size: 1.2rem;
    }
    
    .join-us-cards {
        flex-direction: column;
        align-items: center;
    }
    
    .join-card {
        width: 100%;
        max-width: 400px;
    }
}

/* Small Screens (Mobile - 480px e abaixo) */
@media screen and (max-width: 480px) {
    /* General */
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    /* Hero Section */
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .hero-cta {
        width: 100%;
    }
    
    .hero-cta .btn-primary,
    .hero-cta .btn-secondary {
        width: 100%;
        text-align: center;
    }
    
    /* Vision Section */
    .vision-lead {
        font-size: 1.1rem;
    }
    
    /* Program Section */
    .program-grid {
        grid-template-columns: 1fr;
        max-width: 320px;
        margin-left: auto;
        margin-right: auto;
    }
    
    /* Contact Section */
    .contact-info,
    .contact-form-wrapper {
        padding: 25px 20px;
    }
    
    .contact-info h3 {
        font-size: 1.5rem;
    }
    
    .contact-info p {
        font-size: 1rem;
    }
    
    .submit-btn {
        width: 100%;
    }
    
    /* Footer */
    .footer-links {
        flex-direction: column;
        gap: 30px;
        align-items: center;
    }
    
    .footer-column {
        width: 100%;
        text-align: center;
    }
    
    .footer-social {
        justify-content: center;
    }
}

/* Extra Small Screens */
@media screen and (max-width: 360px) {
    .hero-title {
        font-size: 1.8rem;
    }
    
    .section-header h2 {
        font-size: 1.6rem;
    }
    
    .btn-primary, 
    .btn-secondary {
        padding: 12px 20px;
        font-size: 0.9rem;
    }
}

/* Ajustes para telas muito grandes */
@media screen and (min-width: 1600px) {
    .container {
        max-width: 1400px;
    }
    
    .hero-title {
        font-size: 4.5rem;
    }
    
    .hero-subtitle {
        font-size: 2rem;
    }
}

/* Ajustes para orientação paisagem em dispositivos móveis */
@media screen and (max-height: 500px) and (orientation: landscape) {
    .hero {
        height: auto;
        min-height: 450px;
        padding: 100px 0 50px;
    }
    
    .hero-content {
        gap: 20px;
    }
    
    nav.active {
        max-height: 80vh;
        overflow-y: auto;
    }
}

/* Ajustes para dispositivos com notch */
@supports (padding-top: env(safe-area-inset-top)) {
    header {
        padding-top: env(safe-area-inset-top);
    }
    
    nav.active {
        padding-top: calc(20px + env(safe-area-inset-top));
    }
}