/**
 * responsive.css — Breakpoint overrides for RomaniaCasinoTop10.com
 *
 * Mobile-first: base styles in style.css serve mobile.
 * This file layers on tablet and desktop adjustments.
 */

/* ─── MOBILE: up to 639px (base styles apply) ───────────── */
@media (max-width: 639px) {
    .card-grid.cols-2,
    .card-grid.cols-3,
    .card-grid.cols-4 {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: var(--fs-2xl);
    }

    .hero {
        padding: 3rem 0 2.5rem;
    }

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

    .btn-group .btn {
        width: 100%;
    }

    .event-detail-grid {
        grid-template-columns: 1fr;
    }

    .event-sidebar {
        position: static;
    }

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

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

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

    .filter-bar {
        flex-direction: column;
    }

    .filter-bar select,
    .filter-bar input {
        width: 100%;
    }

    .page-header h1 {
        font-size: var(--fs-2xl);
    }

    .ranking-item {
        flex-direction: column;
        gap: 1rem;
    }

    .ranking-number {
        width: 48px;
    }

    .month-nav {
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 0.5rem;
        -webkit-overflow-scrolling: touch;
    }

    .month-nav a {
        flex-shrink: 0;
    }

    h1 { font-size: var(--fs-2xl); }
    h2 { font-size: var(--fs-xl); }

    section {
        padding: 2.5rem 0;
    }
}

/* ─── SMALL TABLETS: 640px – 767px ───────────────────────── */
@media (min-width: 640px) and (max-width: 767px) {
    .card-grid.cols-3,
    .card-grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }

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

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

    .event-detail-grid {
        grid-template-columns: 1fr;
    }

    .event-sidebar {
        position: static;
    }

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

/* ─── TABLET: 768px – 1023px ─────────────────────────────── */
@media (min-width: 768px) and (max-width: 1023px) {
    .card-grid.cols-4 {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr;
    }

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

    .event-detail-grid {
        grid-template-columns: 3fr 2fr;
        gap: 2rem;
    }
}

/* ─── MOBILE NAV: below 1024px ───────────────────────────── */
@media (max-width: 1023px) {
    .nav-toggle {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--color-white);
        z-index: 999;
        transform: translateX(100%);
        transition: transform var(--transition-base);
        overflow-y: auto;
        border-top: 1px solid var(--color-border);
    }

    .main-nav.open {
        transform: translateX(0);
    }

    .main-nav .nav-list {
        flex-direction: column;
        padding: 1rem;
        gap: 0;
    }

    .main-nav .nav-list li {
        width: 100%;
    }

    .main-nav .nav-list a {
        padding: 0.875rem 1rem;
        font-size: var(--fs-base);
        border-bottom: 1px solid var(--color-gray-100);
        border-radius: 0;
    }
}

/* ─── DESKTOP: 1024px + ──────────────────────────────────── */
@media (min-width: 1024px) {
    .container {
        padding-left: 2rem;
        padding-right: 2rem;
    }

    .hero {
        padding: 6rem 0 5rem;
    }

    .hero h1 {
        font-size: var(--fs-5xl);
    }

    section {
        padding: 5rem 0;
    }

    .page-header {
        padding: 4rem 0 3rem;
    }

    .footer-grid {
        grid-template-columns: 2fr 1fr 1fr 1fr;
    }
}

/* ─── LARGE DESKTOP: 1280px + ────────────────────────────── */
@media (min-width: 1280px) {
    :root {
        --container-max: 1280px;
    }
}

/* ─── PRINT ──────────────────────────────────────────────── */
@media print {
    .site-header,
    .site-footer,
    .nav-toggle,
    .cta-section,
    .skip-link {
        display: none;
    }

    body {
        font-size: 12pt;
        color: #000;
        background: #fff;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }
}