/* ==========================================================================
   MISSION2PLUTO — RESPONSIVE BREAKPOINTS
   Targets: 320px, 375px, 768px, 1024px, 1440px
   Zero horizontal overflow guarantee
   ========================================================================== */

/* Laptop & Large Tablets (<= 1024px) */
@media (max-width: 1024px) {
    .m2p-search-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .m2p-search-grid-secondary {
        grid-template-columns: repeat(2, 1fr);
    }
    .m2p-dest-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
    .m2p-styles-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .m2p-continents-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .m2p-steps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .m2p-footer-top {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }
    .m2p-detail-layout, .m2p-planner-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .m2p-detail-sidebar {
        position: static;
    }
}

/* Tablets (<= 768px) */
@media (max-width: 768px) {
    :root {
        --header-height: 72px;
        --header-height-compact: 64px;
    }

    .m2p-nav {
        display: none; /* Handled by mobile drawer */
    }
    .m2p-mobile-toggle {
        display: flex;
    }
    .m2p-header-planner-btn {
        display: none;
    }
    .m2p-search-trigger-text {
        display: none;
    }
    .m2p-icon-btn {
        padding: 8px;
    }

    .m2p-hero {
        padding: 60px 0 80px 0;
    }
    .m2p-hero-content {
        margin-bottom: 40px;
    }

    .m2p-search-panel {
        padding: 20px;
    }
    .m2p-search-grid, .m2p-search-grid-secondary {
        grid-template-columns: 1fr;
    }

    .m2p-dest-grid {
        grid-template-columns: 1fr;
    }
    .m2p-styles-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .m2p-continents-grid {
        grid-template-columns: 1fr;
    }
    .m2p-steps-grid {
        grid-template-columns: 1fr;
    }

    .m2p-gallery-grid {
        grid-template-columns: 1fr;
    }

    .m2p-footer-top {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    .m2p-footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }

    .m2p-search-input-wrap {
        flex-direction: column;
    }
}

/* Mobile Screens (<= 480px / 375px / 320px) */
@media (max-width: 480px) {
    .m2p-container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .m2p-brand-logo {
        height: 38px;
    }

    .m2p-hero-title {
        font-size: 2.1rem;
    }

    .m2p-styles-grid {
        grid-template-columns: 1fr;
    }

    .m2p-btn {
        width: 100%;
    }
    .m2p-hero-cta-group {
        flex-direction: column;
    }
    .m2p-hero-cta-group .m2p-btn {
        width: 100%;
    }

    .m2p-itinerary-card {
        flex-direction: column;
        align-items: flex-start;
    }
    .m2p-itinerary-thumb {
        width: 100%;
        height: 140px;
    }

    .m2p-modal-content {
        padding: 20px 16px;
    }
}

/* Extra-small Devices (320px) */
@media (max-width: 330px) {
    .m2p-hero-title {
        font-size: 1.85rem;
    }
    .m2p-card-body {
        padding: 16px;
    }
}