/* sponsor.css */
.sponsor-wrapper {
    position: relative;
    width: 100%;
    margin: auto;
    margin-bottom: 3rem;
}


/* iPhone SE and small phones */
@media (max-width: 375px) {
    .sponsor-wrapper {
        max-width: 375px;
    }
}

/* iPhone 12 / medium phones */
@media (min-width: 376px){
    .sponsor-wrapper {
         max-width: 376px;
    }
}

/* Tablet */
@media (min-width: 600px) {
    .sponsor-wrapper {
        max-width: 600px;
    }
}

/* Small Desktop */
@media (min-width: 900px) {
    .sponsor-wrapper {
        max-width: 900ppx;
    }
}

/* Large Desktop */
@media (min-width: 1200px) {
    .sponsor-wrapper {
        max-width: 1200px;
    }
}

.sponsor-scroll-container {
    width: 100%;
    height: 210px;
    overflow: hidden;
    background: transparent;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.sponsor-scroll-anything {
    display: flex;
    gap: 1rem;
    white-space: nowrap;
    height: 210px;
    align-items: flex-start;
    padding: 0 10px;
    width: max-content;
}

@keyframes sponsor-scroll-anything-left {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes sponsor-scroll-anything-right {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

#sponsor-scroll-content-top {
    animation: sponsor-scroll-anything-left 30s linear infinite;
    animation-play-state: running;
}

#sponsor-scroll-content-bottom {
    animation: sponsor-scroll-anything-right 30s linear infinite;
    animation-play-state: running;
}

.sponsor-scroll-box-sponsor-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 211px;
    flex-shrink: 0;
    cursor: pointer;
    user-select: none;
}

.sponsor-scroll-box {
    width: 211px;
    height: 155px;
    border-radius: 6px;
    background-size: cover;
    background-position: center;
    opacity: 0.8;
    transition: opacity 0.3s ease, transform 0.3s ease;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.2);
}

.sponsor-scroll-box-sponsor-wrapper:hover .sponsor-scroll-box {
    opacity: 1;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.5);
    transform: scale(1.05);
    position: relative;
    z-index: 10;
}

.sponsor-caption {
    margin-top: 6px;
    text-align: center;
    font-weight: 700;
    font-size: 1.1rem;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
    user-select: none;
}

.sub-sponsor-caption {
    font-weight: 600;
    font-size: 0.9rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.4);
    user-select: none;
}

.gold-sponsor {
    color: #d4af37;
    text-shadow: 0 0 8px #d4af37;
}

.silver-sponsor {
    color: #c0c0c0;
    text-shadow: 0 0 8px #c0c0c0;
}

.platinum-sponsor {
    color: #e5e4e2;
    text-shadow: 0 0 8px #b0b0b0;
}

.bronze-sponsor {
    color: #cd7f32;
    text-shadow: 0 0 8px #cd7f32;
}

.grand-sponsor {
    color: #ff4c4c;
    text-shadow: 0 0 10px #ff4c4c, 0 0 20px #ff0000;
    animation: blink 1.5s infinite;
}

.general-sponsor {
    color: #818181; /* neutral dark gray */
    text-shadow: 0 0 8px #070000;
}


@keyframes blink {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0; }
}

.sponsor-hover-photo-frame {
    position: fixed;
    top: 50%;
    left: 50%;
    width: 400px;
    height: 300px;
    transform: translate(-50%, -50%);
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    background-color: transparent;
    border: 8px solid rgba(0, 0, 0, 0.5);
    border-radius: 20px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.4);
    display: none;
    z-index: 9999;
    pointer-events: none;
}


.sponsor-hover-photo-frame-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    display: none;
    z-index: 9998;
    pointer-events: none;
}