header{
    background-color: rgba(0, 0, 0, 0.8) !important;
    box-shadow: 0 10px 10px rgba(0,0,0,0.8) !important;
}
.navbar {
    box-shadow: none !important;
}
/* Demo button */
.hero-demo-glow {
    display: inline-block;
    animation: demo-glow 2.5s ease-in-out infinite;
}
.hero-demo-btn {
    color: #fff;
    background: linear-gradient(160deg, #6610f2 0%, #0d6efd 100%);
    border: none;
    width: 150px;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 18px 0 0 !important;
    font-size: .9rem;
    font-weight: 700;
    line-height: 1.3;
    text-align: center;
    clip-path: polygon(20% 5%, 15% 22%, 24% 38%, 15% 54%, 24% 70%, 15% 86%, 20% 95%, 96% 50%);
    animation: demo-morph 2.5s ease-in-out infinite;
    transition: filter .2s;
}
.hero-demo-btn:hover {
    color: #fff;
    filter: brightness(1.25);
    animation-play-state: paused;
}
.hero-demo-glow:has(> .hero-demo-btn:hover) {
    animation-play-state: paused;
}
@keyframes demo-morph {
    0%, 100% {
        clip-path: polygon(20% 5%, 15% 22%, 24% 38%, 15% 54%, 24% 70%, 15% 86%, 20% 95%, 96% 50%);
        transform: scale(1);
    }
    50% {
        clip-path: polygon(20% 5%, 25% 22%, 16% 38%, 25% 54%, 16% 70%, 25% 86%, 20% 95%, 96% 50%);
        transform: scale(1.07);
    }
}
@keyframes demo-glow {
    0%, 100% {
        filter:
            drop-shadow(0 0 6px rgba(102,16,242,1))
            drop-shadow(0 0 20px rgba(102,16,242,.8))
            drop-shadow(0 0 40px rgba(13,110,253,.6));
    }
    50% {
        filter:
            drop-shadow(0 0 12px rgba(102,16,242,1))
            drop-shadow(0 0 35px rgba(102,16,242,1))
            drop-shadow(0 0 70px rgba(13,110,253,.9));
    }
}

/* Closing CTA glow */
.closing-cta-card {
    animation: cta-glow 3s ease-in-out infinite;
}
@keyframes cta-glow {
    0%, 100% {
        box-shadow: 0 8px 48px rgba(0,0,0,0.6), 0 0 20px rgba(102,16,242,.4), 0 0 50px rgba(13,110,253,.2);
    }
    50% {
        box-shadow: 0 8px 48px rgba(0,0,0,0.6), 0 0 35px rgba(102,16,242,.8), 0 0 80px rgba(13,110,253,.45);
    }
}

/* Features animation */
.feature-col .feature-card {
    transition: border-color 0.5s ease, opacity 0.5s ease, filter 0.5s ease, transform 0.5s ease;
    filter: grayscale(0.7);
    opacity: 0.45;
    transform: scale(0.97);
}

.feature-col.active .feature-card {
    filter: none;
    opacity: 1;
    border-color: var(--bs-primary) !important;
    transform: scale(1.03);
}

.feature-icon-placeholder {
    display: block;
    font-size: 3.5rem;
    color: #ccc;
    margin-bottom: 0.75rem;
}

#featureTraveler {
    position: absolute;
    transform: translate(-50%, -50%);
    pointer-events: none;
    z-index: 10;
    transition: top 0.55s cubic-bezier(0.4, 0, 0.2, 1), left 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

#featureTravelerIcon {
    display: block;
    font-size: 3.5rem;
    color: var(--bs-primary);
}

@keyframes traveler-pop {
    0%   { transform: scale(0.5); }
    65%  { transform: scale(1.3); }
    100% { transform: scale(1); }
}

#featureTraveler.arriving #featureTravelerIcon {
    animation: traveler-pop 0.35s ease forwards;
}

.feature-dots {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.feature-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: #ccc;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
}

.feature-dot.active {
    background: var(--bs-primary);
    transform: scale(1.3);
}

/* Quantity stepper — hide browser native arrows */
.qty-stepper input[type=number]::-webkit-inner-spin-button,
.qty-stepper input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; }
.qty-stepper input[type=number] { -moz-appearance: textfield; appearance: textfield; }