@use "variables" as *;

.intro {
    position: relative;
    padding: 48px 0 0;

    @include md {
        padding-top: 72px;
    }

    &__inner {
        @include inner;
        position: relative;
    }

    &__kicker {
        display: inline-flex;
        align-items: center;
        gap: 10px;
        margin-bottom: 20px;
        padding: 6px 14px;
        border-radius: 999px;
        background: $ink;
        color: $beige;
        font-size: 14px;
        font-weight: 700;
        letter-spacing: 0.08em;
        text-transform: uppercase;
        rotate: -2deg;
    }

    &__kicker-dot {
        width: 8px;
        height: 8px;
        border-radius: 50%;
        background: $red;
        animation: blink 1s steps(1) infinite;
    }

    &__headline {
        max-width: 12ch;
        font-size: clamp(52px, 11vw, 168px);
        line-height: 0.92;
        // background-clip: text only paints inside the box; keep descenders (g, p, …) visible
        padding-bottom: 0.3em;
        margin-bottom: -0.3em;
        font-weight: 800;
        letter-spacing: -0.045em;
        background: linear-gradient(100deg, $ink 0 48%, $red 68%, $orange 88%);
        -webkit-background-clip: text;
        background-clip: text;
        color: transparent;
        -webkit-text-fill-color: transparent;
    }

    &__cta {
        margin-top: 32px;

        @include md {
            position: absolute;
            top: 0;
            right: 48px;
            margin: 0;
            rotate: 4deg;
            transition: rotate 0.4s $ease, opacity 0.8s $ease-out, transform 0.9s $ease-out;

            &:hover {
                rotate: -2deg;
            }
        }
    }
}

@keyframes blink {
    50% { opacity: 0; }
}

.viewfinder {
    position: relative;
    margin-top: 48px;
    overflow: hidden;
    border: 3px solid $ink;
    border-radius: $radius-lg;
    background: $ink;
    box-shadow: 10px 10px 0 $orange;
    aspect-ratio: 16 / 9;
    min-height: 320px;

    @include md {
        margin-top: 64px;
        box-shadow: 16px 16px 0 $orange;
    }

    &__video {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

    &__overlay {
        position: absolute;
        inset: 0;
        pointer-events: none;
        color: #fff;
        font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
        font-size: 13px;
        font-weight: 600;
        letter-spacing: 0.08em;
        text-shadow: 0 1px 3px rgba(0, 0, 0, 0.6);

        @include md {
            font-size: 16px;
        }
    }

    &__corner {
        position: absolute;
        width: 36px;
        height: 36px;
        border: 0 solid rgba(#fff, 0.9);

        &--tl { top: 20px; left: 20px; border-top-width: 3px; border-left-width: 3px; }
        &--tr { top: 20px; right: 20px; border-top-width: 3px; border-right-width: 3px; }
        &--bl { bottom: 20px; left: 20px; border-bottom-width: 3px; border-left-width: 3px; }
        &--br { bottom: 20px; right: 20px; border-bottom-width: 3px; border-right-width: 3px; }
    }

    &__rec {
        position: absolute;
        top: 30px;
        left: 70px;
        display: flex;
        align-items: center;
        gap: 8px;

        &::before {
            content: "";
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: $red;
            animation: blink 1s steps(1) infinite;
        }
    }

    &__timecode {
        position: absolute;
        top: 30px;
        right: 70px;
        font-variant-numeric: tabular-nums;
    }

    &__meta {
        position: absolute;
        bottom: 30px;
        left: 70px;
        opacity: 0.85;
    }

    &__battery {
        position: absolute;
        right: 74px;
        bottom: 32px;
        width: 30px;
        height: 14px;
        border: 2px solid #fff;
        border-radius: 3px;

        &::before {
            content: "";
            position: absolute;
            inset: 2px 30% 2px 2px;
            background: #fff;
        }

        &::after {
            content: "";
            position: absolute;
            top: 3px;
            right: -5px;
            width: 3px;
            height: 4px;
            background: #fff;
        }
    }

    &__focus {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 64px;
        height: 64px;
        transform: translate(-50%, -50%);
        border: 2px solid rgba($yellow, 0.9);
        animation: focus-hunt 5s $ease infinite;

        &::before,
        &::after {
            content: "";
            position: absolute;
            background: rgba($yellow, 0.9);
        }

        &::before { top: 50%; left: 50%; width: 12px; height: 2px; transform: translate(-50%, -50%); }
        &::after { top: 50%; left: 50%; width: 2px; height: 12px; transform: translate(-50%, -50%); }
    }

    @media (max-width: 639px) {
        &__meta,
        &__battery {
            display: none;
        }

        &__rec { left: 32px; top: 28px; }
        &__timecode { right: 32px; top: 28px; }
        &__corner { width: 22px; height: 22px; }
    }
}

@keyframes focus-hunt {
    0%, 100% { transform: translate(-50%, -50%) scale(1); }
    10% { transform: translate(-50%, -50%) scale(1.25); }
    18% { transform: translate(-50%, -50%) scale(0.9); }
    24% { transform: translate(-50%, -50%) scale(1); }
    60% { transform: translate(-30%, -60%) scale(1); }
    70% { transform: translate(-30%, -60%) scale(1.2); }
    76% { transform: translate(-30%, -60%) scale(1); }
}

.ticker {
    position: relative;
    z-index: 2;
    margin: 72px -5vw 0;
    padding: 18px 0;
    overflow: hidden;
    border-block: 3px solid $ink;
    background: $yellow;
    transform: rotate(-2deg);

    @include md {
        margin-top: 96px;
    }

    &__track {
        display: flex;
        width: max-content;
        animation: ticker 40s linear infinite;

        span {
            padding-right: 0.5em;
            white-space: nowrap;
            font-size: clamp(24px, 4vw, 44px);
            line-height: 1;
            font-weight: 800;
            letter-spacing: -0.02em;
            text-transform: uppercase;
        }
    }

    &:hover &__track {
        animation-play-state: paused;
    }
}

@keyframes ticker {
    to { transform: translateX(-50%); }
}