/* Tour Guide Zone - homepage hero image update */
.hero-showcase {
    position: relative;
    padding: 12px;
    overflow: visible;
}

.hero-slider {
    position: relative;
    width: 100%;
    min-height: 420px;
    border-radius: 24px;
    overflow: hidden;
    background: #0f172a;
    box-shadow: 0 24px 70px rgba(15, 23, 42, .28);
}

.hero-slider::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(15, 23, 42, .05), rgba(15, 23, 42, .18));
    pointer-events: none;
}

.hero-slider .hero-slide {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0;
    transform: scale(1.045);
    animation: tgzHeroFade 30s infinite ease-in-out;
}

.hero-slider .hero-slide:nth-child(1) { animation-delay: 0s; }
.hero-slider .hero-slide:nth-child(2) { animation-delay: 6s; }
.hero-slider .hero-slide:nth-child(3) { animation-delay: 12s; }
.hero-slider .hero-slide:nth-child(4) { animation-delay: 18s; }
.hero-slider .hero-slide:nth-child(5) { animation-delay: 24s; }

.hero-thumbs {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 8px;
    margin-top: 10px;
}

.hero-thumbs img {
    width: 100%;
    height: 62px;
    object-fit: cover;
    border-radius: 14px;
    box-shadow: 0 10px 24px rgba(15, 23, 42, .16);
}

@keyframes tgzHeroFade {
    0% { opacity: 0; transform: scale(1.045); }
    4% { opacity: 1; transform: scale(1.02); }
    18% { opacity: 1; transform: scale(1); }
    22% { opacity: 0; transform: scale(1); }
    100% { opacity: 0; transform: scale(1.045); }
}

@media (max-width: 992px) {
    .hero-slider { min-height: 360px; }
}

@media (max-width: 640px) {
    .hero-showcase { padding: 8px; }
    .hero-slider { min-height: 300px; border-radius: 20px; }
    .hero-thumbs { gap: 6px; }
    .hero-thumbs img { height: 46px; border-radius: 10px; }
}