/* Welcome Section */
.welcome_section {
    height: 100vh;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    overflow: hidden;
    opacity: 1;
    transform: translateY(0);
    transition: transform 0.8s ease-in-out, opacity 0.8s ease-in-out;
}

.welcome_section.hidden {
    opacity: 0;
    transform: translateY(-100%);
    pointer-events: none;
}

.welcome_bg {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    top: 0;
    left: 0;
}

/* Content Section */
.content_section {
    opacity: 0;
    transition: opacity 0.8s ease-in-out;
    pointer-events: none;
}

.content_section.visible {
    opacity: 1;
    pointer-events: auto;
}

/* Media Controls (reuse from home.css) */
.media_home {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 20;
    width: fit-content;
}

.media_controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem;
    background-color: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border-radius: 9999px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
    border: 1px solid rgba(243, 244, 246, 1);
}

.play_pause_btn {
    width: 2.5rem;
    height: 2.5rem;
    background-color: #4f46e5;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: transform 0.15s ease-in-out, background-color 0.15s ease-in-out;
}

.play_pause_btn:hover {
    background-color: #4338ca;
}

.play_pause_btn:active {
    transform: scale(0.95);
}

.time_display {
    font-size: 0.875rem;
    font-weight: 600;
    color: #4b5563;
    padding-right: 0.75rem;
    user-select: none;
}

.hidden {
    display: none !important;
}

/* Go to Content Button */
.go_to_content_btn {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 25;
    padding: 0.75rem 1.5rem;
    background-color: rgba(79, 70, 229, 0.9);
    border: 1px solid rgba(79, 70, 229, 1);
    border-radius: 50px;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.go_to_content_btn:hover {
    background-color: rgba(79, 70, 229, 1);
    transform: translateX(-50%) translateY(-3px);
    box-shadow: 0 8px 16px rgba(79, 70, 229, 0.3);
}

.go_to_content_btn:active {
    transform: translateX(-50%) scale(0.95);
}

.go_to_content_btn i {
    transition: transform 0.3s ease;
}

.go_to_content_btn:hover i {
    transform: translateY(3px);
}

/* Back to Welcome Button */
.back_to_welcome_btn {
    position: absolute;
    top: 1.5rem;
    left: 1.5rem;
    z-index: 25;
    width: 2.5rem;
    height: 2.5rem;
    background-color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(243, 244, 246, 1);
    border-radius: 50%;
    color: #4b5563;
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.back_to_welcome_btn:hover {
    background-color: rgba(255, 255, 255, 0.9);
    color: #4f46e5;
    transform: scale(1.1);
}

.back_to_welcome_btn:active {
    transform: scale(0.95);
}

.content {
    position: absolute;
    top: 44%;
    right: 14%;
    transform: translateY(-50px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.content>h1 {
    color: #fff;
    text-align: center;
    font-size: 80px;
}

.content_bottom {
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    align-items: center;
}

.detail {
    display: flex;
    flex-direction: column;
    width: 100%;
    justify-content: center;
    align-items: center;
    gap: 36px;
}

.content_bottom .detail>img {
    width: 100%;
}

.content_bottom .detail>p {
    font-size: 36px;
}

.box_icon_banner {
    display: flex;
    gap: 20px;
    margin-top: 20px;
}

@media (max-width: 575px) {
    .media_home {
        top: 1rem;
        right: 1rem;
    }

    .time_display {
        font-size: 0.75rem;
    }

    .welcome_bg {
        width: 190%;
    }

    .content {
        right: -30px;
        width: 70%;
        top: 60%;
        padding: 0 1.25rem;
        transform: none;
    }

    .content>h1 {
        font-size: 48px;
        width: 100%;
        text-align: right;
        margin-right: 50px;
    }

    .detail {
        gap: 24px;
    }

    .content_bottom .detail>img {
        width: 80%;
    }

    .content_bottom .detail>p {
        font-size: 20px;
    }

    .box_icon_banner {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 16px;
        place-items: center;
    }
}