:root {
    --overlay-max-width: 1200px;
    --overlay-padding: 4vw;
    --logo-max-height: 96px;
    --title-clamp-min: 20px;
    --title-clamp-preferred: 6vw;
    --title-clamp-max: 56px;
    --subtitle-clamp-min: 12px;
    --subtitle-clamp-preferred: 2.2vw;
    --subtitle-clamp-max: 22px;
    --overlay-align: left;
    --overlay-left-offset: 6vw;
    --overlay-right-offset: 6vw;
    --overlay-bottom-offset: 10vh;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
    margin: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    background: #000;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    overflow: hidden;
}

.video-bg-wrapper {
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
    background: #000;
    display: block;
}

.bg-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
    object-position: center;
    z-index: 0;
    will-change: transform;
}

.bg-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: none;
    z-index: 0;
    pointer-events: none;
}

.overlay {
    position: relative;
    z-index: 5;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: flex-end;
    justify-content: flex-start;
    padding: var(--overlay-padding);
    pointer-events: none;
}

.overlay--centered {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    padding: 6vh 6vw;
    z-index: 5;
    pointer-events: none;
}

.overlay--centered * {
    pointer-events: auto;
}

.overlay-top {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.2rem;
    margin-top: 2vh;
}

.al-logo {
    max-width: 310px;
    max-height: 208px;
    width: auto;
    height: auto;
    display: block;
    user-select: none;
}

.brand-text {
    text-align: center;
    color: #fff;
    line-height: 1;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.brand-name {
    font-family: "Helvetica Neue", Arial, sans-serif;
    font-weight: 600;
    letter-spacing: 0.06em;
    font-size: clamp(28px, 4.6vw, 72px);
    margin-top: -4px;
}

.brand-sub {
    font-size: clamp(12px, 1.6vw, 20px);
    margin-top: 6px;
    opacity: 0.95;
}

.overlay-mid {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1 0 auto;
    width: 100%;
}

.coming-soon {
    color: #ffffff;
    font-weight: 700;
    text-align: center;
    font-size: clamp(18px, 2.4vw, 28px);
    letter-spacing: 0.06em;
    text-shadow: 0 3px 14px rgba(0, 0, 0, 0.55);
    padding: 0.2rem 0.6rem;
}

.overlay-bottom {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-bottom: 1vh;
    color: #fff;
    text-align: center;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}

.overlay-bottom .address {
    font-weight: 600;
    font-size: clamp(15px, 1.3vw, 16px);
}

.overlay-bottom .email {
    font-weight: 600;
    font-size: clamp(15px, 1.1vw, 14px);
    opacity: 0.98;
}

.video-loader {
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 18px;
    z-index: 30;
    pointer-events: none;
    transition: opacity .35s ease,visibility .35s ease;
    opacity: 1;
    visibility: visible;
}

.video-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-spinner {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: 5px solid rgba(255,255,255,0.12);
    border-top-color: rgba(255,255,255,0.88);
    animation: spin 1s linear infinite;
    box-shadow: 0 6px 20px rgba(0,0,0,0.45);
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.loader-progress {
    width: min(720px,86%);
    height: 8px;
    background: rgba(255,255,255,0.12);
    border-radius: 999px;
    overflow: hidden;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.35);
}

.loader-progress-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, rgba(255,255,255,0.95), rgba(255,255,255,0.85));
    border-radius: 999px;
    transition: width .25s linear;
}

.video-play-button {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 84px;
    height: 84px;
    border-radius: 50%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(4px);
    border: 0;
    z-index: 40;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    pointer-events: auto;
    box-shadow: 0 8px 30px rgba(0,0,0,0.5);
}

.video-play-button::after {
    content: "";
    display: block;
    margin-left: 6px;
    width: 0;
    height: 0;
    border-left: 18px solid #fff;
    border-top: 12px solid transparent;
    border-bottom: 12px solid transparent;
    opacity: 0.98;
}

.video-play-button.show {
    display: flex;
}

@media (max-width:820px),
(orientation:portrait) {
    :root {
        --logo-max-height: 72px;
        --overlay-padding: 5vw;
        --overlay-bottom-offset: 8vh;
        --title-clamp-preferred: 8vw;
        --subtitle-clamp-preferred: 3.2vw;
        --overlay-left-offset: 5vw;
        --overlay-right-offset: 5vw;
    }

    .overlay--centered {
        padding: 5vh 7vw;
    }

    .al-logo {
        max-width: 310px;
        max-height: 208px;
    }

    .brand-name {
        font-size: clamp(28px, 9.6vw, 44px);
        letter-spacing: 0.03em;
    }

    .brand-sub {
        font-size: clamp(12px, 3.8vw, 18px);
    }

    .coming-soon {
        font-size: clamp(18px, 6.6vw, 24px);
        margin-top: 2vh;
    }

    .overlay-bottom {
        margin-bottom: calc(env(safe-area-inset-bottom, 0px) + 8px);
        gap: 4px;
    }

    .loader-spinner {
        width: 48px;
        height: 48px;
        border-width: 4px;
    }

    .loader-progress {
        height: 6px;
    }

    .video-play-button {
        width: 72px;
        height: 72px;
    }

    .video-play-button::after {
        border-left-width: 16px;
        border-top-width: 10px;
        border-bottom-width: 10px;
        margin-left: 5px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .bg-video {
        display: none;
    }

    .bg-poster {
        display: block;
    }
}

.site-content {
    position: relative;
    z-index: 10;
}

.bg-video::-webkit-media-controls-overlay-play-button,
.bg-video::-webkit-media-controls-start-playback-button {
    display: none !important;
}