.slide-1-split {
    display: flex;
    height: 100vh;
    background: #000000;
    position: relative;
}

.slide-1-video-section {
    flex: 1;
    position: relative;
    overflow: hidden;
    background: #000000;
    padding: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.3) 0%, rgba(0, 0, 0, 0.1) 100%);
    z-index: 2;
    pointer-events: none;
}

.slide-1-video {
    width: 90%;
    height: 90%;
    object-fit: cover;
    filter: grayscale(100%) contrast(1.1);
    -webkit-filter: grayscale(100%) contrast(1.1);
    transition: transform 0.8s ease-out;
}

.slide-1-split.animations-ready .slide-1-video {
    transform: scale(1.02);
}

.slide-1-logo {
    position: absolute;
    top: 40px;
    right: 0;
    z-index: 10;
    max-width: 120px;
    max-height: 120px;
    width: auto;
    height: auto;
    opacity: 0.9;
    pointer-events: none;
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
}

.video-badge {
    position: absolute;
    bottom: 30px;
    left: 30px;
    z-index: 5;
    opacity: 0;
    animation: slideInFromLeft 0.8s ease-out 0.5s forwards;
}

.badge-text {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #ffffff;
    padding: 10px 20px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 50px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.05);
}

.slide-1-content-section {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    background: #000000;
    position: relative;
    overflow: hidden;
}

.slide-1-content-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: transparent;
    pointer-events: none;
    animation: none;
}

.slide-1-content-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
    pointer-events: none;
}

/* Blob Animation */
.blob {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 78.4px;
    height: 78.4px;
    padding: 11.2px;
    background: transparent;
    mix-blend-mode: normal;
    display: grid;
    filter: blur(4px) contrast(10);
    z-index: 4;
    opacity: 1;
    transition: opacity 0.5s ease-out;
    pointer-events: none;
}

/* Hide blob when content shows */
.slide-1-content-section:has(.slide-1-content.show) .blob {
    opacity: 0;
    pointer-events: none;
}

/* Fallback for browsers without :has() support */
.slide-1-content-section.content-visible .blob {
    opacity: 0;
    pointer-events: none;
}

.blob:before,
.blob:after {
    content: "";
    grid-area: 1/1;
    animation: blob-animation 3s infinite linear;
    background: #ffffff;
    border-radius: 50%;
}

.blob:after {
    animation-delay: -0.8s;
}

@keyframes blob-animation {
    12.5% {
        border-radius: 37% 63% 70% 30% / 30% 62% 38% 70%;
    }

    25% {
        border-radius: 84% 16% 15% 85% / 55% 79% 21% 45%;
    }

    37.5% {
        border-radius: 73% 27% 74% 26% / 64% 32% 68% 36%;
    }

    50% {
        border-radius: 73% 27% 18% 82% / 52% 32% 68% 48%;
    }

    62.5% {
        border-radius: 33% 67% 18% 82% / 52% 75% 25% 48%;
    }

    75% {
        border-radius: 12% 88% 69% 31% / 10% 66% 34% 90%;
    }

    87.5% {
        border-radius: 50% 50% 70% 30% / 52% 62% 38% 48%;
    }
}

.content-wrapper {
    position: relative;
    z-index: 3;
    width: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 0 0px 0 40px;
    padding-bottom: 0;
}

.slide-video-bg {
    position: relative;
    overflow: hidden;
}

.background-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    min-width: 100vw;
    min-height: 100vh;
    object-fit: cover;
    z-index: 0;
}

.slide-1-video .background-video {
    pointer-events: none;
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
}

.slide-2-video .background-video {
    pointer-events: none;
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
}

.slide-5-video .background-video {
    pointer-events: none;
    filter: grayscale(0%);
    -webkit-filter: grayscale(0%);
}

.white-flash-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #ffffff;
    z-index: 1;
    opacity: 0;
    pointer-events: none;
    animation: whiteFlashEffect 4s ease-in-out infinite;
}

@keyframes whiteFlashEffect {

    0%,
    100% {
        opacity: 0;
    }

    25% {
        opacity: 0.9;
    }

    50% {
        opacity: 0;
    }

    75% {
        opacity: 0.7;
    }
}

/* Video Play Button */
.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10;
    background: transparent;
    border: none;
    cursor: pointer !important;
    padding: 0;
    transition: all 0.3s ease;
    opacity: 1;
    pointer-events: auto;
}

.video-play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-play-btn:hover circle {
    fill: rgba(255, 255, 255, 0.3);
    stroke: rgba(255, 255, 255, 0.8);
}

.video-play-btn:active {
    transform: translate(-50%, -50%) scale(0.95);
}

.video-play-btn.hidden {
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* Slide 1 Content Styles - Premium Split Screen */
.slide-1-content {
    width: 100%;
    max-width: 620px;
    text-align: right;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    margin-bottom: 0;
    padding-bottom: 0;
    transform: translateY(-100vh);
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.content-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
    margin-top: 0;
    opacity: 0;
    transform: translateX(-30px);
}

.accent-line {
    width: 30px;
    height: 2px;
    background: linear-gradient(90deg, #ff6666, transparent);
    display: block;
}

.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
}

.slide-1-content.show .content-header {
    animation: fadeInRight 0.8s ease-out 0.2s forwards;
}

.content-divider {
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, #ff6666, rgba(255, 102, 102, 0.3));
    margin: 0;
    border-radius: 2px;
    opacity: 0;
    transform: scaleX(0);
    transform-origin: right;
    align-self: flex-end;
}

.slide-1-content.show .content-divider {
    animation: scaleInX 0.6s ease-out 0.3s forwards;
}

.slide-1-content.show {
    opacity: 1;
    visibility: visible;
    animation: bounceDropContent 2s ease-out forwards;
}

.slide-1-title {
    font-size: 2.2rem;
    color: #ffffff;
    margin: 0 0 0 0;
    font-weight: 700;
    text-transform: lowercase;
    line-height: 1.3;
    letter-spacing: -0.5px;
    opacity: 1;
    transform: translateX(0);
    white-space: nowrap;
    text-align: right;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
}

.title-line {
    display: inline-block;
    width: 3px;
    height: 30px;
    background: #ff0000;
    border-radius: 2px;
    flex-shrink: 0;
    vertical-align: middle;
    margin-right: 8px;
}

.slide-1-content.show .slide-1-title {
    animation: none;
    opacity: 1;
    transform: translateX(0);
}

.slide-1-text {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
    line-height: 1.7;
    font-weight: 300;
    opacity: 1;
    transform: translateX(0);
    text-align: justify;
    width: 100%;
}

.slide-1-content.show .slide-1-text:nth-of-type(1) {
    animation: none;
    opacity: 1;
    transform: translateX(0);
}

.slide-1-content.show .slide-1-text:nth-of-type(2) {
    animation: fadeInRight 0.8s ease-out 0.65s forwards;
}

.content-footer {
    margin-top: 35px;
    opacity: 0;
    transform: translateX(-30px);
}

.slide-1-content.show .content-footer {
    animation: fadeInRight 0.8s ease-out 0.8s forwards;
}

.slide-1-hashtags {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
    margin: 0 0 25px 0;
    line-height: 1.6;
    font-weight: 400;
    letter-spacing: 0.5px;
}

/* Scroll Indicator */
.scroll-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    opacity: 0;
    transform: translateX(-30px);
}

.slide-1-content.show .scroll-indicator {
    animation: fadeInRight 0.8s ease-out 0.95s forwards;
}

.scroll-text {
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.scroll-arrow {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.5);
    animation: bounceArrow 2s ease-in-out infinite;
}

@keyframes bounceArrow {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(8px);
    }
}

@keyframes slideInFromLeft {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleInX {
    0% {
        transform: scaleX(0);
    }

    100% {
        transform: scaleX(1);
    }
}

@keyframes floatGradient {

    0%,
    100% {
        transform: translate(0, 0);
    }

    50% {
        transform: translate(30px, -30px);
    }
}

@keyframes fadeInUpContent {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes bounceDropContent {
    0% {
        opacity: 0;
        transform: translateY(-100vh);
    }

    /* First bounce - highest */
    35% {
        opacity: 1;
        transform: translateY(50px);
    }

    /* First bounce up */
    50% {
        transform: translateY(-25px);
    }

    /* Second bounce - medium height */
    65% {
        transform: translateY(20px);
    }

    /* Second bounce up */
    75% {
        transform: translateY(-10px);
    }

    /* Third bounce - smaller */
    85% {
        transform: translateY(8px);
    }

    /* Third bounce up */
    92% {
        transform: translateY(-3px);
    }

    /* Settle */
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}

@keyframes fadeInUpText {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }

    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        transform: translateX(-30px);
    }

    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRightCentered {
    0% {
        opacity: 0;
        transform: translate(-50%, -50%) translateX(-100px);
    }

    100% {
        opacity: 1;
        transform: translate(-50%, -50%) translateX(0);
    }
}

@media (max-width: 768px) {

    /* Slide 1 Split Screen Responsive - Tablet */
    .slide-1-split {
        flex-direction: column;
    }

    .slide-1-video-section {
        flex: 1;
        height: auto;
        min-height: 50vh;
        position: relative;
        padding: 10px 20px;
        order: 2;
    }

    .slide-1-logo {
        top: 20px;
        right: 0;
        max-width: 150px;
        max-height: 150px;
    }

    .video-badge {
        bottom: 20px;
        left: 20px;
    }

    .slide-1-content-section {
        flex: 0 0 auto;
        height: auto;
        max-height: 50vh;
        padding: 10px 20px;
        display: flex;
        align-items: flex-start;
        justify-content: center;
        overflow-y: auto;
        order: 1;
    }

    .content-wrapper {
        padding: 5px 20px;
        max-height: 100%;
    }

    .slide-1-content {
        max-width: 100%;
        text-align: center;
    }

    .content-header {
        justify-content: center;
        margin-bottom: 10px;
        margin-top: 0;
    }

    .slide-1-title {
        font-size: clamp(1.8rem, 4vw, 2.5rem);
        margin-bottom: 0;
        line-height: 1.2;
        white-space: nowrap;
        letter-spacing: -0.8px;
    }

    .slide-1-text {
        font-size: 0.9rem;
        margin: 0;
        line-height: 1.5;
        text-align: justify;
    }

    .content-divider {
        margin: 0;
    }

    .content-footer {
        margin-top: 20px;
    }

    .slide-1-hashtags {
        font-size: 0.8rem;
    }

    .scroll-indicator {
        justify-content: center;
    }

    .slide-title {
        font-size: 2.5rem;
    }

    .nav-btn {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
    }

    .nav-btn.bottom-nav {
        bottom: 100px;
    }

    .prev-btn {
        left: 20px;
    }

    .next-btn {
        right: 20px;
    }

    .slide-indicators {
        bottom: 0;
    }

    .slide-1-video-section .connecting-line {
        position: fixed !important;
        top: 75vh !important;
        left: 75% !important;
        right: 0 !important;
        transform: translateY(-1px) !important;
    }
}

@media (max-width: 480px) {
    .splash-logo {
        max-width: 120px;
        max-height: 120px;
    }

    .splash-brand-text {
        font-size: 0.85rem;
        margin-bottom: 6px;
        letter-spacing: 1.5px;
    }

    /* Slide 1 Split Screen Responsive - Small Mobile */
    .slide-1-video-section {
        flex: 1;
        height: auto;
        min-height: 50vh;
        padding: 10px 15px;
        order: 2;
    }

    .slide-1-logo {
        top: 15px;
        right: 0;
        max-width: 120px;
        max-height: 120px;
    }

    .slide-1-content-section {
        flex: 0 0 auto;
        height: auto;
        max-height: 50vh;
        padding: 8px 15px;
        display: flex;
        align-items: flex-start;
        justify-content: center;
        overflow-y: auto;
        order: 1;
    }

    .content-wrapper {
        padding: 3px 15px;
        width: 100%;
    }

    .slide-1-content {
        max-width: 100%;
    }

    .content-header {
        margin-bottom: 8px;
        margin-top: 0;
    }

    .section-label {
        font-size: 0.65rem;
        letter-spacing: 2px;
    }

    .slide-1-title {
        font-size: clamp(1.4rem, 5vw, 2rem);
        line-height: 1.2;
        margin-bottom: 0;
        white-space: nowrap;
        letter-spacing: -0.6px;
    }

    .content-divider {
        margin: 0;
        width: 40px;
    }

    .slide-1-text {
        font-size: 0.85rem;
        margin: 0;
        line-height: 1.5;
        text-align: justify;
    }

    .content-footer {
        margin-top: 15px;
    }

    .slide-1-hashtags {
        font-size: 0.7rem;
        margin-bottom: 10px;
        line-height: 1.4;
    }

    .scroll-text {
        font-size: 0.7rem;
    }

    .video-badge {
        bottom: 15px;
        left: 15px;
    }

    .badge-text {
        font-size: 0.75rem;
        padding: 8px 15px;
    }

    .slide-title {
        font-size: 1.75rem;
        margin: 15px 0;
    }

    .nav-btn {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }

    .nav-btn.bottom-nav {
        bottom: 80px;
    }

    .prev-btn {
        left: 15px;
    }

    .next-btn {
        right: 15px;
    }

    .slide-indicators {
        bottom: 0;
    }

    .slide-video-bg .video-quote {
        font-size: 1.2rem;
        margin: 15px 0;
    }



    .slide-1-title {
        font-size: 1.6rem;
        margin-bottom: 2px;
        line-height: 1.2;
    }

    .slide-1-text {
        font-size: 0.85rem;
        line-height: 1.4;
        text-align: justify;
    }

    .slide-1-hashtags {
        font-size: 0.85rem;
        margin-top: 15px;
        margin-bottom: 0;
        line-height: 1.4;
    }

    .slide-1-video-section .connecting-line {
        position: fixed !important;
        top: 75vh !important;
        left: 75% !important;
        right: 0 !important;
        transform: translateY(-1px) !important;
    }
}

/* Connecting Line Animation */
.slide-1-video-section .connecting-line {
    position: absolute;
    top: 50%;
    left: 75%;
    /* Reduced - line is shorter now */
    right: 0;
    /* Start from right edge */
    height: 2px;
    background: #ff0000;
    /* Red color */
    z-index: 10;
    box-shadow: 0 0 10px rgba(255, 0, 0, 0.5);
    opacity: 0;
    transform-origin: right;
    /* Animate from right to left */
    animation: slideInLineLeft 1.2s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

@keyframes slideInLineLeft {
    0% {
        transform: scaleX(0);
        opacity: 0;
    }

    100% {
        transform: scaleX(1);
        opacity: 1;
    }
}