/**
 * Responsive Styles - EduProd
 */

/* Tablet Landscape and Below (1024px) */
@media (max-width: 1024px) {
    .container {
        padding: 0 var(--space-md);
    }

    .methodology-content {
        flex-direction: column;
        text-align: center;
    }

    .loop-container {
        max-width: 350px;
    }

    .methodology-text {
        max-width: 600px;
        margin: 0 auto;
    }
}

/* Tablet Portrait and Below (768px) */
@media (max-width: 768px) {
    :root {
        --text-6xl: 3rem;
        --text-5xl: 2.5rem;
        --text-3xl: 1.75rem;
    }

    /* Header */
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(10, 14, 26, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-md);
        border-bottom: 1px solid var(--border-medium);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }

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

    .nav-link {
        width: 100%;
        text-align: center;
        padding: var(--space-sm) 0;
    }

    .hamburger {
        display: flex;
    }

    /* Hero */
    .hero {
        padding: var(--space-2xl) 0;
        min-height: auto;
    }

    .hero-description {
        font-size: var(--text-base);
    }

    .hero-cta-group {
        flex-direction: column;
        align-items: center;
    }

    .btn-primary,
    .btn-secondary {
        width: auto;
        min-width: 180px;
        max-width: 240px;
        justify-content: center;
    }

    /* Portal Cards */
    .portals-grid {
        grid-template-columns: 1fr;
    }

    .portal-stats {
        flex-direction: column;
        gap: var(--space-sm);
    }

    /* Features */
    .features-grid {
        grid-template-columns: 1fr;
    }

    /* Methodology Loop */
    .loop-container {
        width: 300px;
        height: 300px;
    }

    .loop-step {
        width: 60px;
        height: 60px;
    }

    .step-num {
        font-size: 1.2rem;
    }

    .step-label {
        font-size: 0.6rem;
    }

    .loop-center i {
        font-size: 2rem;
    }

    .loop-title {
        font-size: 0.9rem;
    }

    /* CTA Section */
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
}

/* Mobile (480px) */
@media (max-width: 480px) {
    .container {
        padding: 0 var(--space-sm);
    }

    /* Logo */
    .logo-main {
        font-size: 1.3rem;
    }

    .logo-icon {
        width: 40px;
        height: 40px;
    }

    .logo-icon i {
        font-size: 1.2rem;
    }

    /* Hero */
    .hero-badge {
        font-size: 0.7rem;
        padding: 0.4rem var(--space-sm);
    }

    .btn-primary,
    .btn-secondary {
        padding: var(--space-sm) var(--space-lg);
        font-size: var(--text-base);
    }

    /* Portal Cards */
    .portal-card {
        padding: var(--space-lg);
    }

    .portal-icon {
        width: 52px;
        height: 52px;
        font-size: 1.5rem;
    }

    .portal-title {
        font-size: var(--text-2xl);
    }

    /* Methodology */
    .methodology-list li {
        flex-direction: column;
        text-align: center;
    }

    .methodology-list .step-num {
        margin-bottom: var(--space-xs);
    }

    /* Footer */
    .footer-social {
        justify-content: center;
    }

    .footer-legal {
        flex-direction: column;
        align-items: center;
        gap: var(--space-xs);
    }
}

/* Extra Small (360px) */
@media (max-width: 360px) {
    :root {
        --space-lg: 1rem;
        --space-xl: 1.5rem;
        --space-2xl: 2rem;
        --space-3xl: 3rem;
    }

    .loop-container {
        width: 250px;
        height: 250px;
    }

    .loop-step {
        width: 50px;
        height: 50px;
    }
}

/* Landscape Mode for Mobile */
@media (max-height: 600px) and (orientation: landscape) {
    .hero {
        min-height: auto;
        padding: var(--space-xl) 0;
    }

    .methodology {
        padding: var(--space-xl) 0;
    }

    .features {
        padding: var(--space-xl) 0;
    }
}

/* Print Styles */
@media print {

    .header,
    .footer,
    .cta-section,
    .gradient-bg {
        display: none;
    }

    body {
        background: white;
        color: black;
    }

    .portal-card {
        break-inside: avoid;
    }
}