/* assets/css/public/layout.css */

.saas-section {
    padding-top: var(--section-spacing-y);
    padding-bottom: var(--section-spacing-y);
}

.saas-section-sm {
    padding-top: calc(var(--section-spacing-y) / 2);
    padding-bottom: calc(var(--section-spacing-y) / 2);
}

.saas-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Glass Navbar */
.saas-navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1030;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    transition: var(--transition);
    background: transparent;
}

.saas-navbar.scrolled {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: var(--shadow-sm);
    border-bottom: 1px solid rgba(15, 23, 42, 0.05);
}

@media (max-width: 991px) {
    .saas-navbar {
        background: var(--bg-white) !important;
        box-shadow: var(--shadow-sm);
    }
    .navbar-collapse {
        background: var(--bg-white);
        padding: 1.5rem;
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-lg);
        margin-top: 1rem;
    }
}

/* Hero Layout */
.saas-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--nav-height);
    background: linear-gradient(180deg, var(--bg-surface-alt) 0%, var(--bg-white) 100%);
    position: relative;
    overflow: hidden;
}

/* Grids */
.saas-grid-2 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
}

.saas-grid-3 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 2rem;
}

.saas-grid-4 {
    display: grid;
    grid-template-columns: repeat(1, 1fr);
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .saas-grid-2 { grid-template-columns: repeat(2, 1fr); }
    .saas-grid-3 { grid-template-columns: repeat(2, 1fr); }
    .saas-grid-4 { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
}

@media (min-width: 1024px) {
    .saas-grid-3 { grid-template-columns: repeat(3, 1fr); }
    .saas-grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Accessibility */
@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;
    }
}