/* =======================================================
   RESPONSIVE LAYOUT STYLES (Smartphones & Tablets)
   ======================================================= */

/* --------- TABLET STYLES (Max Width: 1024px) --------- */
@media (max-width: 1024px) {
    /* Grids scaling down to 2 columns */
    .program-grid, .features-grid, .step-grid, .stats-grid, .charts-grid, .landscape-grid {
        grid-template-columns: repeat(2, 1fr) !important;
    }
    .footer-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 30px;
    }
    .login-container {
        padding: 40px;
    }
}

/* --------- MOBILE STYLES (Max Width: 768px) --------- */
@media (max-width: 768px) {
    /* Base Spacing */
    section {
        padding: 60px 0 !important;
    }

    /* Navigation */
    .nav-links, .nav-actions {
        display: none !important;
    }
    .hamburger {
        display: flex !important;
        flex-direction: column;
        justify-content: space-around;
        width: 30px;
        height: 25px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 1000;
    }
    .hamburger span {
        width: 30px;
        height: 3px;
        background: var(--text-dark);
        border-radius: 10px;
        transition: all 0.3s linear;
        position: relative;
        transform-origin: 1px;
    }

    /* Mobile Menu */
    .mobile-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background: var(--surface-light);
        z-index: 10000;
        display: flex;
        flex-direction: column;
        padding: 80px 30px;
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        transition: right 0.3s ease;
    }
    .mobile-menu.active {
        right: 0;
    }
    .mobile-menu a {
        font-size: 1.2rem;
        color: var(--text-dark);
        font-weight: 600;
        margin: 15px 0;
        text-decoration: none;
    }
    .mobile-menu .close-menu {
        position: absolute;
        top: 20px;
        right: 25px;
        font-size: 2rem;
        background: none;
        border: none;
        cursor: pointer;
        color: var(--text-dark);
    }

    /* Hero Section */
    .hero {
        padding: 140px 0 80px 0 !important;
    }
    .hero h1 {
        font-size: 2.5rem !important;
        line-height: 1.2;
    }
    .hero-subtitle {
        font-size: 1.1rem !important;
    }
    .hero-trust {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    .hero .btn {
        width: 100%;
        margin: 10px 0 !important;
        display: block;
        text-align: center;
    }

    /* All Grids Collapse to 1 Column */
    .program-grid, .features-grid, .step-grid, .stats-grid, .charts-grid, .landscape-grid {
        grid-template-columns: 1fr !important;
    }
    .footer-grid {
        grid-template-columns: 1fr !important;
    }

    /* Flex Containers Collapse */
    .stats-bar {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }

    /* Login Page */
    .login-container {
        padding: 20px;
        margin: 20px;
    }
    .login-split {
        flex-direction: column;
    }
    .brand-side {
        padding: 40px 20px;
        min-height: 300px;
    }
    .form-side {
        padding: 40px 20px;
    }

    /* Dashboard Logic */
    .dashboard-container {
        grid-template-columns: 1fr !important;
        grid-template-rows: auto 1fr;
    }
    .sidebar {
        position: static;
        width: 100%;
        height: auto;
        padding: 15px;
        overflow-x: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-light);
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 15px;
        white-space: nowrap;
    }
    .sidebar-logo {
        margin-bottom: 0 !important;
        margin-right: 20px;
    }
    .sidebar-nav {
        margin: 0;
        display: flex;
        flex-direction: row;
        gap: 10px;
    }
    .sidebar-link {
        margin: 0;
        padding: 8px 15px;
    }
    .sidebar-user {
        margin-top: 0 !important;
        margin-left: auto;
    }
    .main-content {
        padding: 20px;
    }
    .welcome-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    /* Timelines & Chat */
    .timeline::before {
        left: 20px;
    }
    .timeline-icon {
        left: 20px;
    }
    .timeline-content {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }
    .chatbot-messages {
        height: 250px;
    }
}

/* --------- SMALL MOBILE STYLES (Max Width: 480px) --------- */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem !important;
    }
    .ai-hero-card {
        padding: 20px !important;
    }
    .testimonial-card {
        padding: 20px !important;
    }
}