/* ==========================================================================
   Responsive -- 768 / 1024 / 1280
   ========================================================================== */

/* Mobile first: stacked by default */

/* Tablet (768px) */
@media (min-width: 768px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer__columns {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--s-32);
    }

    .two-col {
        grid-template-columns: 1fr 1fr;
    }
}

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

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

    .two-col--55-45 {
        grid-template-columns: 55fr 45fr;
    }

    .two-col--60-40 {
        grid-template-columns: 3fr 2fr;
    }

    .hero__inner {
        grid-template-columns: 3fr 2fr;
    }

    .footer__columns {
        grid-template-columns: 1.4fr 1fr 1fr 1fr;
        gap: var(--s-48);
    }

    /* Header: show nav, hide hamburger */
    .header__hamburger {
        display: none;
    }

    .header__mobile-nav,
    .header__mobile-nav.header__mobile-nav--open {
        visibility: hidden;
        opacity: 0;
        pointer-events: none;
    }

    .database-layout {
        grid-template-columns: 240px 1fr;
    }
}

/* Below desktop: mobile layout */
@media (max-width: 1023px) {
    .header__nav {
        display: none;
    }

    .header__utility {
        display: none;
    }

    .hero__inner {
        grid-template-columns: 1fr;
    }

    .hero--small .hero__inner {
        grid-template-columns: 1fr;
    }

    .database-layout {
        grid-template-columns: 1fr;
    }

    .database-sidebar {
        position: static;
    }
}

/* Wide (1280px) */
@media (min-width: 1280px) {
    .container {
        padding: 0 var(--s-32);
    }
}

/* Below tablet: reduce spacing */
@media (max-width: 767px) {
    .section {
        padding: var(--s-48) 0;
    }

    .hero {
        padding: var(--s-40) 0 var(--s-32);
    }

    .hero--small {
        padding: var(--s-32) 0 var(--s-24);
    }

    .footer__columns {
        padding: var(--s-40) 0;
    }

    h1 {
        font-size: 1.75rem;
    }

    .hero__desc {
        font-size: 0.9375rem;
    }
}

/* Small mobile adjustments */
@media (max-width: 480px) {
    .grid-2x2 {
        grid-template-columns: 1fr;
    }

    .cta-group {
        flex-direction: column;
    }

    .cta-group .btn-primary,
    .cta-group .btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .filter-bar {
        gap: var(--s-4);
    }

    .filter-btn {
        font-size: 0.75rem;
        padding: var(--s-4) var(--s-12);
    }

    .tab-list {
        gap: var(--s-12);
        overflow-x: auto;
    }

    .container {
        padding: 0 var(--s-16);
    }

    .pull-quote {
        font-size: 1.0625rem;
    }

    .stat-counter__number {
        font-size: 2rem;
    }

    .footer__partners .container {
        flex-direction: column;
        text-align: center;
    }

    .footer__partners-logos {
        justify-content: center;
    }
}