/* layout.css */

/* Main Container to restrict max width */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header / Navbar Layout */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.navbar__menu {
    display: flex;
    gap: 32px;
    font-weight: 500;
    list-style: none;
}

.navbar__menu a {
    text-decoration: none;
    color: var(--text-color);
    transition: color 0.3s ease;
}

.navbar__menu a:hover {
    color: var(--accent-color);
}

.navbar__toggle {
    display: none !important;
}

/* Footer Layout */
.footer {
    background-color: var(--secondary-color);
    padding: 60px 0 30px;
    margin-top: 80px;
}

/* Universal Grid System for content layout (Future-proof for CMS/Dynamic output) */
.grid {
    display: grid;
    gap: 24px;
}

.grid--2-cols {
    grid-template-columns: repeat(2, 1fr);
}

.grid--3-cols {
    grid-template-columns: repeat(3, 1fr);
}

.grid--4-cols {
    grid-template-columns: repeat(4, 1fr);
}

/* Responsive Breakpoints (Mobile First approach naturally overrides down, but we use max-width for desktop-first layout components occasionally if easier, here using max-width for column reductions) */

@media (max-width: 992px) {
    .grid--4-cols {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {

    .grid--3-cols,
    .grid--2-cols {
        grid-template-columns: repeat(1, 1fr);
    }

    /* Increase container padding slightly for mobile */
    .container {
        padding: 0 16px;
    }

    /* Heading responsiveness */
    h1 {
        font-size: 2.5rem !important;
    }

    .hero-section h1 {
        font-size: 2.75rem !important;
    }

    .section-title {
        font-size: 2rem !important;
    }

    /* Flex wrap utilities */
    .flex-mobile-column {
        flex-direction: column !important;
    }

    /* Override hardcoded inline grids if necessary or provide a class */
    .grid-sidebar {
        grid-template-columns: 1fr !important;
    }

    /* Universal Responsive Navbar */
    .navbar__toggle {
        display: block !important;
        position: relative;
        z-index: 1001;
    }

    .navbar__menu {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #ffffff;
        padding: 30px 24px;
        gap: 20px !important;
        box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
        z-index: 1000;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }

    .navbar__menu--active {
        display: flex !important;
    }
}

/* Helper for sidebar responsiveness */
@media (min-width: 769px) {
    .grid-sidebar {
        display: grid;
        grid-template-columns: 250px 1fr;
        gap: 40px;
    }
}