/* Hero Section */
.popuair_tour_plan_hero {
    position: relative;
    height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--text-light);
    background: url('../../image/zhu-bhutan-travels-trekking.webp') no-repeat center center/cover;
    overflow: hidden;
}

.popuair_tour_plan_hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
}

.popuair_tour_plan_hero_content {
    position: relative;
    z-index: 1;
    animation: fadeIn 1.5s ease-in-out forwards;
    opacity: 0;
    transform: translateY(20px);
}

.popuair_tour_plan_hero_content h1 {
    font-size: 35px;
    font-weight: 700;
    margin-bottom: 0.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.popuair_tour_plan_hero_content p {
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 400;
    margin-top: 1rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.popuair_tour_plan_cta {
    background-color: var(--conteinar-text-color);
    color: var(--text-dark);
    padding: 1rem 2rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    margin-top: 2rem;
    display: inline-block;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-dark);
}

.popuair_tour_plan_cta:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 15px 20px rgba(0, 0, 0, 0.3);
}

/* Tour Plan Section */
.popuair_tour_plan_section {
    width: 90%;
    margin: auto;
    text-align: center;
}

.popuair_tour_plan_section h2 {
    font-size: 30px;
    font-weight: 600;
    color: var(--conteinar-primary-color);
    padding: 20px 0px 10px 0px;
}
.tour_plan_line_hr_tag{
    margin: 10px auto 20px 0px;
}

.popuair_tour_plan_grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    padding-bottom: 20px;
}

.popuair_tour_plan_card {
    background-color: var(--conteinar-bg-light);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-light);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
    opacity: 0;
    transform: translateY(20px);
    will-change: transform, opacity;
}

.popuair_tour_plan_card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-dark);
}

.popuair_tour_plan_card h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--conteinar-primary-color);
    margin-bottom: 0.5rem;
}

.popuair_tour_plan_card p {
    color: var(--conteinar-basic-text);
    font-size: 14px;
    text-align: justify;
    line-height: 25px;
}

.popuair_tour_plan_card.popuair_tour_plan_animated {
    animation: slideIn 0.8s ease-in-out forwards;
}

/* Final CTA Section */
.popuair_tour_plan_final_cta {
    background-color: var(--bg-dark);
    color: var(--text-light);
    padding: 4rem 1rem;
    text-align: center;
}

.popuair_tour_plan_final_cta h2 {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    margin-bottom: 1.5rem;
}

/* Animations */
@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Media Queries for Responsiveness */
@media (min-width: 768px) {
    .popuair_tour_plan_grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .popuair_tour_plan_grid {
        grid-template-columns: repeat(3, 1fr);
    }
}