body {
    margin-bottom: 0;
}

.home-hero {
    position: relative;
    isolation: isolate;
    min-height: calc(75vh - 1rem);
    margin-top: 0 !important;
    padding-block: 0.65rem;
}

.home-hero > :not(.iss-hologram) {
    position: relative;
    z-index: 2;
}

.iss-hologram {
    position: absolute;
    inset: 0;
    z-index: 0;
    width: 100%;
    height: 75vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    pointer-events: none;
    opacity: 0.48;
    -webkit-mask-image: radial-gradient(ellipse at center, #000 36%, transparent 76%);
    mask-image: radial-gradient(ellipse at center, #000 36%, transparent 76%);
    transition: opacity 0.5s ease, filter 0.5s ease;
}

.iss-hologram.is-tracking {
    z-index: 4;
    opacity: 1;
    overflow: visible;
    -webkit-mask-image: none;
    mask-image: none;
    filter: saturate(1.3) brightness(1.16) drop-shadow(0 0 24px rgba(98, 255, 225, 0.34));
    animation: hologramReveal 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.iss-hologram.is-tracking .iss-hologram-stage {
    overflow: visible;
    transform: translateY(-5%) scale(2.32);
}

.iss-hologram-heading {
    display: none;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    text-align: left;
}

.iss-hologram-heading h3 {
    margin: 0;
}

.iss-hologram-kicker {
    margin: 0 0 0.2rem;
    color: #62ffe1;
    font: 600 0.72rem/1.2 monospace;
    letter-spacing: 0.18em;
}

.iss-hologram-status {
    flex: 0 0 auto;
    padding: 0.35rem 0.65rem;
    border: 1px solid rgba(98, 255, 225, 0.24);
    border-radius: 999px;
    color: #b8fff1;
    font: 0.74rem/1.2 monospace;
}

.iss-hologram-status.is-live::before {
    content: '';
    display: inline-block;
    width: 0.45rem;
    height: 0.45rem;
    margin-right: 0.4rem;
    border-radius: 50%;
    background: #62ffe1;
    box-shadow: 0 0 10px #62ffe1;
}

.iss-hologram-stage {
    position: relative;
    width: 100%;
    height: 100%;
    margin: 0;
    overflow: hidden;
    transform: translateY(-9%) scale(2.15);
    transform-origin: center;
}

#iss-globe-canvas {
    display: block;
    width: 100%;
    height: 100%;
}

.iss-scanline {
    position: absolute;
    inset: -20% 0 auto;
    height: 26%;
    pointer-events: none;
    background: linear-gradient(to bottom, transparent, rgba(100, 255, 226, 0.07), transparent);
    animation: issScan 6s linear infinite;
}

.iss-hologram-note {
    display: none;
    margin: 0;
    color: rgba(220, 255, 248, 0.64);
    font-size: 0.75rem;
}

.home-hero > h1 {
    margin-bottom: 0.25rem;
    font-size: clamp(2rem, 5vh, 3.2rem);
}

.home-hero > .lead {
    margin-bottom: 0.45rem;
}

.iss-led-display {
    --led-duration: 60s;
    position: relative !important;
    z-index: 6 !important;
    width: 100%;
    height: clamp(3.75rem, 8vh, 5rem);
    margin: 0.4rem 0;
    overflow: hidden;
    border: 1px solid rgba(98, 255, 225, 0.34);
    border-radius: 8px;
    background-color: rgba(2, 10, 9, 0.92);
    background-image: radial-gradient(circle, rgba(98, 255, 225, 0.10) 1px, transparent 1.5px);
    background-size: 5px 5px;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.85), 0 0 16px rgba(98, 255, 225, 0.12);
    -webkit-mask-image: linear-gradient(to right, transparent, #000 3%, #000 97%, transparent);
    mask-image: linear-gradient(to right, transparent, #000 3%, #000 97%, transparent);
}

.iss-led-display::after {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.06), transparent 22%, transparent 78%, rgba(0, 0, 0, 0.28));
}

.iss-led-display[hidden] {
    display: none;
}

.iss-led-display.is-main-led {
    z-index: 1100 !important;
    isolation: isolate;
    flex: 0 0 auto;
    width: 100%;
    margin: 0.2rem 0 0.35rem;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
    background-color: transparent;
}

body.light-mode .iss-led-display.is-main-led {
    background-color: transparent;
}

.iss-led-message {
    position: absolute;
    top: 50%;
    left: 100%;
    width: max-content;
    color: #72ffe4;
    font: 700 clamp(1.25rem, 3.8vh, 2rem)/1 monospace;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    white-space: nowrap;
    text-shadow: 0 0 4px #32d9bd, 0 0 10px rgba(98, 255, 225, 0.72);
    transform: translate(0, -50%);
}

.iss-led-message.is-scrolling {
    animation: ledScrollRightToLeft var(--led-duration) linear infinite;
}

body.light-mode .iss-led-display {
    border-color: rgba(0, 94, 87, 0.36);
    background-color: rgba(229, 245, 240, 0.95);
    background-image: radial-gradient(circle, rgba(0, 94, 87, 0.12) 1px, transparent 1.5px);
    box-shadow: inset 0 0 18px rgba(0, 65, 58, 0.16), 0 0 14px rgba(0, 94, 87, 0.12);
}

body.light-mode .iss-led-message {
    color: #006b62;
    text-shadow: 0 0 4px rgba(0, 107, 98, 0.35);
}

.home-hero > .mt-4 {
    margin-top: 0.5rem !important;
}

.home-hero .mb-4 {
    margin-bottom: 0.55rem !important;
}

.home-hero h2.mt-4 {
    margin-top: 0.55rem !important;
    margin-bottom: 0.45rem;
}

.iss-hologram.is-tracking + #iss-result:not(:empty):not(.is-led-report) {
    z-index: 6;
    margin-top: 100vh !important;
    padding: 1rem;
    border: 1px solid rgba(98, 255, 225, 0.28);
    border-radius: 14px;
    background: rgba(5, 18, 19, 0.92);
    box-shadow: 0 14px 38px rgba(0, 0, 0, 0.24);
}

#iss-result.is-led-report {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    margin: -1px !important;
    padding: 0 !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
    clip-path: inset(50%) !important;
    border: 0 !important;
    white-space: nowrap !important;
}

body.light-mode .iss-hologram.is-tracking + #iss-result:not(:empty):not(.is-led-report) {
    color: #075e5b;
    border-color: rgba(0, 112, 105, 0.25);
    background: rgba(240, 252, 250, 0.94);
    text-shadow: none;
}

main[role='main'] {
    padding-bottom: 0 !important;
}

body.light-mode .iss-hologram {
    opacity: 0.34;
}

body.light-mode .iss-hologram.is-tracking {
    opacity: 0.92;
    filter: saturate(1.15) contrast(1.08) drop-shadow(0 0 20px rgba(0, 112, 105, 0.24));
}

/* Oslobodi prostor ispod uvećanog globusa prije prikaza footera. */
body:has(.iss-hologram.is-tracking) .site-footer {
    margin-top: 48vh;
}

body.light-mode .iss-hologram-kicker,
body.light-mode .iss-hologram-status,
body.light-mode .iss-hologram-note {
    color: #075e5b;
}

body.light-mode .iss-hologram-status {
    border-color: rgba(0, 112, 105, 0.25);
}

@keyframes issScan {
    to { transform: translateY(540%); }
}

@keyframes hologramReveal {
    from {
        opacity: 0.28;
        filter: saturate(0.8) brightness(0.85) blur(2px);
    }

    to {
        filter: saturate(1.2) brightness(1.08) blur(0);
    }
}

@keyframes ledScrollRightToLeft {
    from {
        left: 100%;
        transform: translate(0, -50%);
    }

    to {
        left: 0;
        transform: translate(-100%, -50%);
    }
}

@media (max-width: 520px) {
    html,
    body {
        max-width: 100%;
        overflow-x: clip;
    }

    .home-hero {
        min-height: calc(75vh - 0.5rem);
        padding-block: 0.4rem;
        overflow: clip;
    }

    .iss-hologram-heading {
        align-items: flex-start;
        flex-direction: column;
    }

    .iss-hologram,
    .iss-hologram.is-tracking {
        overflow: hidden;
    }

    .iss-hologram-stage,
    .iss-hologram.is-tracking .iss-hologram-stage {
        height: 100%;
        max-width: 100%;
        transform: translateY(-2%) scale(1.25);
        transform-origin: 50% 35%;
    }

    body:has(.iss-hologram.is-tracking) .site-footer {
        margin-top: 38vh;
    }
}

@media (max-height: 720px) {
    .home-hero > h1 {
        font-size: 1.8rem;
    }

    .home-hero > .lead {
        font-size: 0.95rem;
    }

    .home-hero .btn-home {
        margin-bottom: 0.25rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .iss-scanline {
        animation: none;
        top: 40%;
    }

    .iss-hologram.is-tracking {
        animation: none;
    }

    .iss-led-message.is-scrolling {
        animation-duration: calc(var(--led-duration) * 1.75);
    }
}