html {
    scroll-behavior: smooth;
    scroll-padding-top: 0;
    scrollbar-gutter: stable;
}

#watermark {
    display: none !important;
}

.d-none {
    display: none;
}

.a-conteiner {
    padding-inline: 10px;
}

.a-title {
    font-family: Montserrat, sans-serif;
    font-size: clamp(5.625rem, -2.0455rem + 32.7273vw, 22.5rem);
    font-weight: 100;
    letter-spacing: 0.05em;
}

.a-subtitle {
    font-family: Montserrat, sans-serif;
    font-weight: 100;
    font-size: clamp(2rem, 0.8636rem + 4.8485vw, 4.5rem) !important;
}

.a-btn {
    width: clamp(4rem, 2.1818rem + 7.7576vw, 8rem);
    height: auto !important;
    aspect-ratio: 1;
}

.a-icon-play {
    font-size: clamp(2.25rem, 1.5682rem + 2.9091vw, 3.75rem);
}

/* video background */
.a-video-bg__video {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: translate(-50%, -50%);
    pointer-events: none;
}

/* затемнение */
.a-video-bg__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 1;
}

/* контент */
.a-video-bg__content {
    position: relative;
    z-index: 2;
    color: #fff;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}