/* 📱 EcoGuardians - Responsive Design
   Breakpoints e adaptações para diferentes tamanhos de tela */

/* Breakpoints */
:root {
    --breakpoint-xs: 320px;
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    --breakpoint-xxl: 1400px;
}

/* Mobile First - Base styles (320px+) */
* {
    box-sizing: border-box;
}

.container {
    width: 100%;
    padding: 0 1rem;
    margin: 0 auto;
}

/* Small devices (576px+) */
@media (min-width: 576px) {
    .container {
        max-width: 540px;
        padding: 0 1.5rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
}

/* Medium devices (768px+) */
@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
    
    .hero-container {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .hero-actions {
        flex-direction: row;
    }
    
    .nav-toggle {
        display: none;
    }
    
    .nav-menu {
        display: flex;
    }
    
    .metric-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Large devices (992px+) */
@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .metric-cards {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .timeline-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Extra large devices (1200px+) */
@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
    
    .hero-container {
        max-width: 1200px;
    }
}

/* Extra extra large devices (1400px+) */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* Mobile Specific Styles */
@media (max-width: 767px) {
    /* Hero Section */
    .hero {
        padding: 2rem 0;
        min-height: 100vh;
    }
    
    .hero-container {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .hero-title {
        font-size: 2.2rem;
        margin-bottom: 1rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
        margin: 2rem 0;
    }
    
    .hero-actions {
        flex-direction: column;
        gap: 1rem;
    }
    
    .btn {
        width: 100%;
        padding: 1rem;
        font-size: 1.1rem;
    }
    
    /* Navigation */
    .nav-container {
        padding: 0 1rem;
    }
    
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255,255,255,0.95);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 2rem;
        transition: left 0.3s ease;
        z-index: 1000;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    /* Sections */
    section {
        padding: 2rem 0;
    }
    
    .section-title {
        font-size: 2rem;
        margin-bottom: 1rem;
    }
    
    /* Dashboard */
    .metric-cards {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .metric-card {
        padding: 1.5rem;
    }
    
    .metric-value {
        font-size: 2rem;
    }
    
    /* Interactive Map */
    .map-container {
        height: 300px;
    }
    
    .map-filters {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .map-filter {
        width: 100%;
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Timeline */
    .timeline-content {
        grid-template-columns: 1fr;
    }
    
    .timeline-controls {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .timeline-control {
        width: 100%;
    }
    
    /* Gallery */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .gallery-filters {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .gallery-filter {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
    
    /* Predictions */
    .prediction-cards {
        grid-template-columns: 1fr;
    }
    
    .prediction-slider {
        margin: 1rem 0;
    }
    
    /* Loading Screen */
    .loading-title {
        font-size: 2rem;
    }
    
    .loading-subtitle {
        font-size: 1rem;
        padding: 0 1rem;
    }
    
    .progress-container {
        width: 250px;
    }
    
    /* Particles */
    .particle {
        font-size: 14px;
    }
}

/* Tablet Portrait Styles */
@media (min-width: 768px) and (max-width: 991px) {
    .hero-title {
        font-size: 2.8rem;
    }
    
    .metric-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Tablet Landscape Styles */
@media (min-width: 992px) and (max-width: 1199px) {
    .hero-title {
        font-size: 3.2rem;
    }
}

/* Touch Device Optimizations */
@media (hover: none) and (pointer: coarse) {
    .interactive-card:hover {
        transform: none;
    }
    
    .btn:hover {
        background: var(--primary-color);
    }
    
    .nav-link:hover::after {
        width: 0;
    }
    
    .particle {
        pointer-events: none;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2),
       (min-resolution: 192dpi) {
    .hero {
        background-attachment: scroll;
    }
}

/* Landscape Mobile */
@media (max-width: 767px) and (orientation: landscape) {
    .hero {
        min-height: 120vh;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .nav-menu {
        height: calc(100vh - 70px);
    }
}

/* Print Styles */
@media print {
    .navbar,
    .floating-particles,
    .loading-screen,
    .hero-actions,
    .interactive-elements {
        display: none !important;
    }
    
    .hero {
        background: white !important;
        color: black !important;
        padding: 1rem 0;
        min-height: auto;
    }
    
    .section {
        break-inside: avoid;
        page-break-inside: avoid;
    }
}

/* Accessibility - Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    .particle,
    .floating-particles {
        display: none;
    }
}