* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Montserrat', sans-serif;
    overflow: hidden;
    height: 100vh;
    background: #000;
}

/* Logo */
.logo {
    position: fixed;
    top: 30px;
    left: 40px;
    z-index: 1000;
    font-size: 28px;
    font-weight: 900;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.logo .number {
    color: #ff6b35;
}

/* Slider Container */
.slider-container {
    height: 100vh;
    overflow: hidden;
    position: relative;
}

.slider-wrapper {
    height: 100vh;
    transition: transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Slide */
.slide {
    height: 100vh;
    width: 100vw;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}

/* Background Media */
.slide-media {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.slide-media img,
.slide-media video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

/* Dark Overlay */
.slide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0, 0, 0, 0.85) 0%, rgba(0, 0, 0, 0.4) 50%, rgba(0, 0, 0, 0.7) 100%);
    z-index: 2;
}

/* Content */
.slide-content {
    position: relative;
    z-index: 3;
    padding: 0 60px;
    max-width: 800px;
    color: #fff;
    animation: slideInRight 1s ease-out;
}

.slide-subtitle {
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: #ff6b35;
    margin-bottom: 20px;
    font-weight: 700;
    display: inline-block;
    border-bottom: 2px solid #ff6b35;
    padding-bottom: 5px;
}

.slide-title {
    font-size: clamp(40px, 8vw, 90px);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 30px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.slide-description {
    font-size: 18px;
    line-height: 1.6;
    margin-bottom: 40px;
    opacity: 0.9;
}

.slide-cta {
    display: inline-block;
    padding: 15px 40px;
    background: transparent;
    border: 2px solid #fff;
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.slide-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: #ff6b35;
    transition: left 0.3s ease;
    z-index: -1;
}

.slide-cta:hover::before {
    left: 0;
}

.slide-cta:hover {
    border-color: #ff6b35;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

/* Navigation Indicators */
.slide-indicators {
    position: fixed;
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
}

.indicator::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 0;
    height: 0;
    border-radius: 50%;
    background: #ff6b35;
    transition: all 0.3s ease;
}

.indicator.active::after {
    width: 20px;
    height: 20px;
}

.indicator:hover {
    background: rgba(255, 255, 255, 0.6);
}

/* Scroll Hint */
.scroll-hint {
    position: fixed;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: #fff;
    opacity: 0.7;
    animation: bounce 2s infinite;
}

.scroll-hint span {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
}

.scroll-hint .arrow {
    width: 24px;
    height: 24px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .logo {
        top: 20px;
        left: 20px;
        font-size: 22px;
    }

    .slide-content {
        padding: 0 25px;
        max-width: 100%;
    }

    .slide-title {
        font-size: clamp(32px, 10vw, 50px);
        margin-bottom: 20px;
    }

    .slide-subtitle {
        font-size: 11px;
        letter-spacing: 2px;
        margin-bottom: 15px;
    }

    .slide-description {
        font-size: 15px;
        line-height: 1.5;
        margin-bottom: 30px;
        max-width: 90%;
    }

    .slide-cta {
        padding: 12px 30px;
        font-size: 12px;
    }

    .slide-indicators {
        right: 20px;
        gap: 12px;
    }

    .indicator {
        width: 10px;
        height: 10px;
    }

    .indicator.active::after {
        width: 16px;
        height: 16px;
    }

    .scroll-hint {
        bottom: 100px;
        font-size: 10px;
    }

    .scroll-hint .arrow {
        width: 20px;
        height: 20px;
    }

    /* Enhanced Mobile Video Support */
    .slide-media {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .slide-media video {
        width: 100%;
        height: 100%;
        object-fit: cover;
        object-position: center;
    }

    /* Better overlay for mobile */
    .slide-overlay {
        background: linear-gradient(180deg,
                rgba(0, 0, 0, 0.3) 0%,
                rgba(0, 0, 0, 0.6) 40%,
                rgba(0, 0, 0, 0.85) 100%);
    }

    /* Content positioning for better visibility */
    .slide {
        justify-content: flex-end;
        padding-bottom: 80px;
    }
}

/* Portrait Videos - Special handling */
@media (max-width: 768px) and (orientation: portrait) {
    .slide-media video {
        object-fit: cover;
    }

    /* If video is vertical/portrait format */
    .slide-media video[style*="aspect-ratio"] {
        object-fit: contain;
        max-height: 100vh;
    }
}

/* Loading Animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.loading.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.1);
    border-top-color: #ff6b35;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}