/* ── Next event strip ─────────────────────────────────────── */

.next-event-strip {
    display: block;
    background: #000;
    color: #fff;
    text-align: center;
    padding: 0.6rem 1rem;
    font-family: "Mulish", sans-serif;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: background 0.2s ease;
}

.next-event-strip:hover {
    background: #1a1a1a;
    color: #fff;
}

.next-event-strip--live {
    background: #8a1010;
}

.next-event-strip--live:hover {
    background: #a51919;
}

.next-event-strip[hidden] {
    display: none;
}

/* ── Layout shell ─────────────────────────────────────────── */

.home-wrapper {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - var(--md-header-height, 48px));
    overflow: visible;
    font-family: "Mulish", sans-serif;
}

/* ── Hero ─────────────────────────────────────────────────── */

.container {
    flex: 1 1 0;
    min-height: 60vh;
    background-image: url("/assets/img/background.png");
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: flex-end;
    padding: 1rem 0;
}

.hero {
    color: var(--md-primary-bg-color);
    width: 100%;
}

.hero .hero-items {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    padding: 0 2rem;
}

.hero-items .left {
    width: 60%;
}

.hero-items .right {
    display: flex;
    align-items: flex-end;
}

.hero .hero-items h1 {
    color: currentColor;
    font-family: Mulish;
    font-size: 40px;
    font-weight: 600;
    line-height: normal;
    margin: 0 0 0.25rem;
}

.hero .hero-items p {
    margin: 0;
}

/* ── Hero CTA button ──────────────────────────────────────── */

.hero-cta {
    background-color: var(--md-primary-fg-color);
    color: var(--md-primary-bg-color) !important;
    border: none !important;
    outline: none !important;
    border-radius: 6px;
    padding: 0.6rem 1.2rem;
    font-weight: 600;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(4px);
    transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
    margin: 0;
}

.hero-cta:hover,
.hero-cta:focus {
    background-color: var(--md-accent-fg-color) !important;
    color: #ffffff !important;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35) !important;
    transform: translateY(-2px);
    outline: none !important;
    border: none !important;
}
/* ── Banner strip ─────────────────────────────────────────── */

.banner-strip {
    flex: 0 0 auto;
    width: 100%;
    max-height: 120px;
    overflow: hidden;
    line-height: 0;
}

.banner-strip img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.banner-strip img:not([src]),
.banner-strip img[src=""] {
    display: none;
}

.banner-strip:has(img[src=""]) {
    display: none;
}

/* ── Sections ─────────────────────────────────────────────── */

.lowerSection {
    flex: 0 0 auto;
    background-color: var(--md-primary-fg-color);
    padding: 1.5rem 0 2.5rem;
    margin-bottom: 0;
}

.feature {
    font-family: Mulish;
    font-weight: 300;
    box-sizing: border-box;
}

.feature h2 {
    color: var(--md-primary-bg-color);
    font-weight: 400;
    font-size: 25px;
    line-height: normal;
    margin-top: 1.5rem;
    margin-bottom: 0;
    margin-left: 20px;
    display: inline-block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 5px;
}

.feature h2:first-child {
    margin-top: 0;
}

.feature .cards {
    display: flex;
    flex-direction: row;
    padding: 5px;
}

.feature .cards .card {
    margin: 12px 5px 0;
    flex: 1;
}

.feature .card a {
    display: block;
    background: rgba(255, 255, 255, 0.1);
    color: var(--md-primary-bg-color);
    transition: background-color 0.2s ease;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.feature .card a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--md-primary-bg-color);
}

.feature .card a h3 {
    margin-top: 8px;
    margin-bottom: 4px;
    color: var(--md-primary-bg-color);
}

.feature .card a p {
    margin: 0;
    color: var(--md-primary-bg-color);
}

/* ── Live stats cards ────────────────────────────────────── */

.live-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-top: 0.85rem;
}

@media (max-width: 700px) {
    .live-stats {
        grid-template-columns: 1fr;
    }
}

.stat-card {
    position: relative;
    background: linear-gradient(
        145deg,
        rgba(255, 255, 255, 0.12),
        rgba(255, 255, 255, 0.05)
    );
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    padding: 1.4rem 1rem 1.25rem;
    text-align: center;
    color: var(--md-primary-bg-color);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    overflow: hidden;
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.stat-card::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: var(--md-accent-fg-color, #ffc107);
    opacity: 0.85;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.3);
}

.stat-number {
    font-size: 2.6rem;
    font-weight: 700;
    line-height: 1;
    color: var(--md-primary-bg-color);
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.01em;
}

.stat-label {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.6);
}

/* ── Online ATC strip ────────────────────────────────────── */

.atc-strip {
    margin-top: 0.85rem;
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    gap: 0.85rem;
    padding-bottom: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.atc-card {
    flex: 0 0 200px;
    background: linear-gradient(
        145deg,
        rgba(255, 255, 255, 0.12),
        rgba(255, 255, 255, 0.05)
    );
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    padding: 0.85rem 1rem;
    color: var(--md-primary-bg-color);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.atc-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.3);
}

.atc-callsign {
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.02em;
}

.atc-freq {
    display: inline-block;
    align-self: flex-start;
    padding: 0.15rem 0.5rem;
    background: rgba(255, 255, 255, 0.12);
    border-radius: 6px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--md-primary-bg-color);
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
}

.atc-name {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.7);
}

.atc-time {
    margin-top: 0.2rem;
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.45);
}

/* ── Events ──────────────────────────────────────────────── */

.events-feed {
    margin-top: 0.85rem;
}

.events-loading,
.events-empty,
.no-events {
    margin: 0;
    color: rgba(255, 255, 255, 0.6);
    font-style: italic;
}

.event-grid {
    display: flex;
    flex-direction: row;
    overflow-x: auto;
    gap: 1rem;
    padding-bottom: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.event-card {
    flex: 0 0 280px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 14px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
    display: flex;
    flex-direction: column;
    color: var(--md-primary-bg-color);
    cursor: pointer;
}

.event-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
    border-color: rgba(255, 255, 255, 0.3);
}

.event-card-banner {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.event-card-banner img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.event-card-body {
    padding: 0.95rem 1rem 1rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.event-type-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.55);
}

.event-name {
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.25;
    margin: 0;
    color: var(--md-primary-bg-color);
}

.event-meta {
    font-size: 0.82rem;
    color: rgba(255, 255, 255, 0.6);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-top: auto;
    padding-top: 0.45rem;
}

.event-airports {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.event-read-more {
    margin-top: 0.6rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.85);
    align-self: flex-start;
    border-bottom: 1px solid transparent;
    transition: border-color 0.15s;
}

.event-card:hover .event-read-more {
    border-bottom-color: rgba(255, 255, 255, 0.85);
}

/* ── Event modal ─────────────────────────────────────────── */

#event-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9998;
    animation: modal-fade-in 0.2s ease-out;
}

#event-modal {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: min(940px, 95vw);
    max-height: 92vh;
    overflow-y: auto;
    background: var(--md-default-bg-color);
    border: 1px solid var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.08));
    border-radius: 18px;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.4);
    z-index: 9999;
    padding: 0;
    scrollbar-width: thin;
    scrollbar-color: var(--md-default-fg-color--lighter, rgba(0, 0, 0, 0.2)) transparent;
    animation: modal-pop-in 0.25s cubic-bezier(0.2, 0.9, 0.3, 1.2);
}

#event-modal.open,
#event-modal-overlay.open {
    display: block;
}

@keyframes modal-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes modal-pop-in {
    from {
        opacity: 0;
        transform: translate(-50%, -50%) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%) scale(1);
    }
}

#event-modal-content {
    padding: 1.75rem 1.75rem 1.5rem;
}

#event-modal-close {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    background: rgba(0, 0, 0, 0.45);
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    font-size: 0.95rem;
    cursor: pointer;
    color: #fff;
    line-height: 1;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.15s ease;
    z-index: 2;
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

#event-modal-close:hover {
    background: rgba(0, 0, 0, 0.75);
    transform: scale(1.08);
}

.modal-banner {
    margin: -1.75rem -1.75rem 1.25rem;
    position: relative;
    overflow: hidden;
    border-radius: 18px 18px 0 0;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.15));
}

.modal-banner img {
    width: 100%;
    height: auto;
    max-height: 320px;
    object-fit: contain;
    background: rgba(0, 0, 0, 0.04);
    border-radius: 0;
    margin: 0;
    display: block;
}

.modal-banner::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 60%, rgba(0, 0, 0, 0.25));
    pointer-events: none;
}

.modal-type-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--md-primary-fg-color, #1976d2);
    background: color-mix(in srgb, var(--md-primary-fg-color, #1976d2) 12%, transparent);
    padding: 0.25rem 0.65rem;
    border-radius: 999px;
    margin-bottom: 0.6rem;
}

.modal-title {
    font-size: 1.55rem;
    font-weight: 700;
    line-height: 1.2;
    margin: 0 0 0.85rem;
    letter-spacing: -0.01em;
}

.modal-meta {
    font-size: 0.85rem;
    color: var(--md-default-fg-color--light, #666);
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.08));
}

.modal-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.modal-description {
    font-size: 0.95rem;
    line-height: 1.7;
    white-space: pre-wrap;
    margin-bottom: 1.5rem;
    color: var(--md-default-fg-color, #333);
}

.modal-routes {
    margin-bottom: 1.5rem;
}

.modal-routes-title {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--md-default-fg-color--light, #888);
    margin-bottom: 0.7rem;
}

.modal-route-item {
    background: var(--md-code-bg-color, #f5f5f5);
    border: 1px solid var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.06));
    border-radius: 12px;
    padding: 0.85rem 1rem;
    margin-bottom: 0.6rem;
    font-size: 0.88rem;
}

.modal-route-item:last-child {
    margin-bottom: 0;
}

.modal-route-airports {
    font-weight: 700;
    font-size: 0.95rem;
    margin-bottom: 0.4rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.02em;
}

.modal-route-arrow {
    color: var(--md-primary-fg-color, #1976d2);
    font-size: 1.1rem;
}

.modal-route-string {
    font-family: "SFMono-Regular", Consolas, Menlo, monospace;
    font-size: 0.78rem;
    color: var(--md-default-fg-color--light, #666);
    word-break: break-word;
    white-space: normal;
    line-height: 1.55;
    padding-top: 0.35rem;
    border-top: 1px dashed var(--md-default-fg-color--lightest, rgba(0, 0, 0, 0.08));
}

.modal-link {
    display: inline-block;
    padding: 0.6rem 1.25rem;
    background: var(--md-primary-fg-color, #1976d2);
    color: #fff !important;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.modal-link:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
    opacity: 0.95;
}

/* ── Hide default Material for MkDocs elements ──────────────────────────── */
.md-main__inner {
    margin: 0;
}

.md-content {
    display: none;
}

.md-tabs {
    display: none;
}
/* ── Responsive ───────────────────────────────────────────── */

@media screen and (max-width: 480px) {
    .home-wrapper {
        height: auto;
        overflow: visible;
    }

    .container {
        background-position: 35%;
        min-height: 50vh;
        padding: 1.5rem 0;
    }

    .hero .hero-items {
        display: block;
        padding: 1.5rem;
    }

    .hero-items .left {
        width: 100%;
    }

    .hero-items .right a {
        margin-top: 1rem;
    }

    .feature .cards {
        flex-direction: column;
    }

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

    #event-modal {
        width: min(94vw, 640px);
        padding: 1.25rem;
    }

    .banner-strip {
        max-height: 100px;
    }
}

@media screen and (min-width: 481px) and (max-width: 899px) {
    .home-wrapper {
        height: auto;
        overflow: visible;
    }

    .container {
        min-height: 40vh;
    }

    .hero .hero-items {
        display: block;
        padding: 1.5rem;
    }

    .hero-items .left {
        width: 100%;
    }

    .hero-items .right a {
        margin-top: 1rem;
    }

    .lowerSection {
        padding: 2rem 1.5rem 3rem;
    }

    .feature .cards {
        flex-direction: column;
    }

    .event-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    }
}

@media screen and (min-width: 900px) {
    .md-sidebar--secondary {
        display: none;
    }
}

@media screen and (min-width: 1120px) {
    .md-sidebar--primary {
        display: none;
    }
}