:root {
    --santa-red: #C8102E;
    --pine-green: #0B6623;
    --golden-glow: #FFD700;
    --snow-white: #F9F9F9;
    --frosty-blue: #5DADEC;
    --fireplace: #E07A5F;
    --charcoal: #2C2C2C;
    --soft-grey: #E5E5E5;
}

body {
    background-color: var(--snow-white);
    color: var(--charcoal);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

header {
    background: linear-gradient(rgba(200, 16, 46, 0.8), rgba(11, 102, 35, 0.8));
    background-image: url('/img/in-stream-photo-440x220.jpg');
    aspect-ratio: 440 / 220;
    background-size: cover;
    background-position: center;
    color: var(--snow-white);
    text-align: center;
    padding: 100px 20px;
    width: 100%;
    height: 100vh;
    /*    max-width: 1200px;*/
    margin-left: auto;
    margin-right: auto;
    background-position-x: 44%;
    background-position-y: center;
    background-blend-mode: darken;
    background-color: rgba(255, 127, 127, 0.5);
    animation-name: lighting;
    animation-duration: 1.5s;
    animation-iteration-count: infinite;
    animation-direction: alternate-reverse;
}

@keyframes lighting {
    0% {
        background-color: rgba(255, 255, 255, 0.4);
    }

    45% {
        background-color: rgba(200, 200, 200, 0.6);
    }

    55% {
        background-color: rgba(200, 200, 200, 0.7);
    }

    100% {
        background-color: rgba(255, 255, 255, 0.4);
    }
}

header h1,
header h2 {
    font-size: 2rem;
    font-weight: bold;
    color: var(--golden-glow);
    text-shadow: 1px 1px 2px black;
}

header p {
    color: var(--snow-white);
    font-size: 1.3rem;
    text-shadow: 1px 1px 2px black;
}

.btn-santa {
    background-color: var(--santa-red);
    border: none;
    color: var(--snow-white);
}

.btn-santa:hover {
    background-color: var(--golden-glow);
    color: var(--charcoal);
}

section {
    padding: 60px 20px;
}

section h2 {
    color: var(--pine-green);
    font-weight: bold;
}

.countdown {
    background-color: var(--frosty-blue);
    color: var(--snow-white);
    font-size: 2.5rem;
    text-align: center;
    padding: 20px;
    border-radius: 10px;
}

footer {
    background-color: var(--pine-green);
    color: var(--snow-white);
    padding: 20px;
    text-align: center;
}

.list-group-item>span {
    min-width: 45px;
    display: inline-block;
    margin-right: 5px;
    text-align: center;
    font-size: 32px;
}

.list-group-flush>.list-group-item {
    display: flex;
    line-height: 32px;
}

.badges {
    display: flex;
    gap: .5rem;
    align-items: center;
    flex-wrap: wrap;
    margin-top: 30px;
}

.badges span {
    background-color: var(--snow-white);
    padding: .35rem .6rem;
    border-radius: 999px;
    font-size: .9rem;
    color: var(--frosty-blue);
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: #333;
    /* dark background for visibility */
    border-radius: 50%;
    /* optional: make them circular */
    width: 40px;
    height: 40px;
    background-size: 100%, 100%;
}

.carousel-indicators {
    bottom: -50px;
}

.carousel-indicators [data-bs-target] {
    background-color: var(--pine-green);
    /* dark grey for inactive dots */
    width: 20px;
    height: 20px;
    border-radius: 50%;
}

.carousel-indicators .active {
    background-color: var(--santa-red);
    /* highlight active dot with color */
    width: 20px;
    height: 20px;
}

.carousel-control-prev,
.carousel-control-next {
    width: 50px;
    /* default is 15-20% width; 50px is narrower */
    top: 50%;
    transform: translateY(-50%);
    /* vertically center */
}

/* Optional: make the arrows more visible */
.carousel-control-prev-icon,
.carousel-control-next-icon {
    background-color: var(--soft-grey);
    /* dark color for contrast */
    border-radius: 50%;
    width: 35px;
    height: 35px;
    background-size: 100%, 100%;
}

/* Move the arrows slightly outside of the carousel content */
.carousel-control-prev {
    left: -10px;
}

.carousel-control-next {
    right: -10px;
}

.negativeSpace {
    margin-top: 15vh;
}

header.negativeSpace {
    margin-top: 0;
}

.video-container {
    margin-left: -25px;
    margin-right: -25px;
}

/* Tablet */
@media (min-width: 600px) {
    header {
        background-image: url('/img/link-with-image-800x418.jpg');
        aspect-ratio: 800 / 418;
        /* adjusts hero height automatically */
        background-position-x: 27%;
    }
}

/* Desktop */
@media (min-width: 1024px) {
    header {
        background-image: url('/img/header-1500x500.jpg');
        aspect-ratio: 1500 / 500;
        /* 3:1 */
        background-position-x: 0%;
    }

    header.negativeSpace {
        margin-top: 15vh;
    }
}