/* Hero Asteroids Experiment — revert via experiments/hero-asteroids/REVERT.md */

#hero.hero-experiment-active {
    background: #05090c;
    --kl-nav-height: 108px;
    --kl-hero-inner-h: 640px;
    --kl-layout-scale: 1;
    --kl-hero-parallax-rate: 0.42;
    --kl-hero-cta-font-base: 0.96rem;
    --kl-hero-cta-pad-y: clamp(8px, 0.9vh, 12px);
    --kl-hero-cta-pad-x: clamp(12px, 1.4vw, 20px);
    --kl-hero-cta-radius: clamp(8px, 0.8vw, 11px);
    height: calc(100svh - var(--kl-nav-height)) !important;
    max-height: calc(100svh - var(--kl-nav-height)) !important;
    min-height: calc(100svh - var(--kl-nav-height)) !important;
    overflow: hidden;
}

/* Spacer matches fixed navbar so hero + header = exactly one viewport */
body:has(#hero.hero-experiment-active) #header-container {
    min-height: var(--kl-nav-height, 108px);
    height: var(--kl-nav-height, 108px);
}

#hero.hero-experiment-active .parallax-bg-far,
#hero.hero-experiment-active .parallax-bg-mid,
#hero.hero-experiment-active .parallax-bg-near {
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
}

.hero-experiment-layers {
    position: absolute;
    inset: 0;
    z-index: 2;
    overflow: visible;
    pointer-events: none;
}

/* Body flag for parallax mode — must NOT reuse .hero-experiment-parallax (that class is on the hero layer div). */
body.hero-experiment-parallax-active {
    pointer-events: auto;
}

#hero.hero-experiment-active .hero-experiment-parallax,
#hero.hero-experiment-active .hero-experiment-foreground {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-experiment-foreground {
    z-index: 5;
    overflow: hidden;
}

#hero.hero-experiment-active .hero-experiment-parallax {
    z-index: 1;
    overflow: hidden;
}

.hero-experiment-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 55% 45% at 8% 100%, rgba(100, 255, 218, 0.06), transparent 68%),
        linear-gradient(180deg, #05090c 0%, #0a1218 55%, #05090c 100%);
}

.hero-experiment-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.hero-experiment-canvas--asteroids {
    z-index: 3;
    /* Never capture clicks — fixed parallax canvas spans the viewport and would block the whole page. */
    pointer-events: none !important;
}

.hero-experiment-canvas--stars {
    z-index: 2;
}

/* Corner accent only — not a center obstacle */
.hero-experiment-cutout {
    position: absolute;
    bottom: 0;
    left: 0;
    margin: 0;
    padding: 0;
    width: auto;
    height: auto;
    max-height: 30%;
    max-width: 220px;
    object-fit: contain;
    object-position: bottom left;
    z-index: 5;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
    filter: drop-shadow(0 8px 28px rgba(0, 0, 0, 0.4));
}

.hero-experiment-hud-mount {
    position: absolute;
    top: calc(var(--kl-nav-height, 108px) + 10px);
    right: 16px;
    z-index: 3100;
    pointer-events: auto;
    isolation: isolate;
}

.hero-experiment-hud {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    padding: 8px 12px;
    border: 1px solid rgba(100, 255, 218, 0.35);
    border-radius: 8px;
    background: rgba(5, 9, 12, 0.92);
    backdrop-filter: blur(8px);
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    pointer-events: auto;
    cursor: default;
    user-select: none;
    min-width: 148px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.45);
}

.hero-experiment-hud--editing {
    pointer-events: auto;
}

.hero-experiment-score-row,
.hero-experiment-hiscore-display,
.hero-experiment-claim-row {
    display: flex;
    align-items: baseline;
    justify-content: flex-end;
    gap: 8px;
    width: 100%;
}

.hero-experiment-hiscore-block {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    width: 100%;
}

.hero-experiment-hiscore-heading {
    letter-spacing: 0.14em;
    width: 100%;
    text-align: right;
}

.hero-experiment-hiscore-display {
    gap: 10px;
}

.hero-experiment-hiscore-initials {
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: #fff;
    min-width: 2.5ch;
    text-align: center;
}

.hero-experiment-hiscore-initials[data-empty="true"] {
    color: rgba(255, 255, 255, 0.35);
}

.hero-experiment-hiscore-claim {
    width: 100%;
    pointer-events: auto;
}

.hero-experiment-hiscore-claim[hidden] {
    display: none !important;
}

.hero-experiment-claim-note {
    margin: 0 0 4px;
    font-size: 0.58rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(100, 255, 218, 0.85);
    text-align: right;
}

.hero-experiment-claim-row {
    align-items: center;
    gap: 6px;
}

.hero-experiment-claim-btn {
    flex: 0 0 auto;
    padding: 5px 10px;
    border-radius: 6px;
    border: 1px solid rgba(100, 255, 218, 0.55);
    background: rgba(100, 255, 218, 0.16);
    color: #64ffda;
    font-family: inherit;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    cursor: pointer;
}

.hero-experiment-claim-btn:hover:not(:disabled) {
    background: rgba(100, 255, 218, 0.28);
}

.hero-experiment-claim-btn:disabled {
    opacity: 0.55;
    cursor: wait;
}

.hero-experiment-score-label {
    font-size: 0.62rem;
    letter-spacing: 0.18em;
    color: rgba(100, 255, 218, 0.7);
}

.hero-experiment-score-value,
.hero-experiment-hiscore-value {
    font-size: 1.2rem;
    font-weight: 700;
    color: #64ffda;
    text-shadow: 0 0 12px rgba(100, 255, 218, 0.5);
    min-width: 3ch;
    text-align: right;
    line-height: 1;
}

.hero-experiment-hiscore-value {
    font-size: 1rem;
    color: rgba(100, 255, 218, 0.92);
}

.hero-experiment-initials-input {
    flex: 1 1 auto;
    min-width: 0;
    box-sizing: border-box;
    padding: 5px 8px;
    border-radius: 6px;
    border: 1px solid rgba(100, 255, 218, 0.45);
    background: rgba(5, 9, 12, 0.92);
    color: #64ffda;
    font-family: inherit;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    text-align: center;
    pointer-events: auto;
    cursor: text;
}

.hero-experiment-initials-input:focus {
    outline: none;
    border-color: #64ffda;
    box-shadow: 0 0 0 2px rgba(100, 255, 218, 0.2);
}

/* Legacy class alias if referenced elsewhere */
.hero-experiment-score {
    display: contents;
}

.hero-experiment-score-value {
    font-size: 1.2rem;
}

/* Content stays centered like the original hero */
#hero.hero-experiment-active .hero-content-wrapper {
    position: relative;
    z-index: 10;
    pointer-events: none;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    max-height: 100%;
    min-height: 0 !important;
    width: 100%;
    padding: 12px clamp(16px, 3vw, 32px) 12px;
    overflow: hidden;
}

#hero.hero-experiment-active .hero-layout {
    width: min(960px, calc(100% - 32px));
    max-width: 960px;
    max-height: var(--kl-hero-inner-h);
    margin: 0 auto;
    margin-top: clamp(-12px, -1vh, 0px);
    min-height: 0 !important;
    align-items: center;
    justify-content: center;
    grid-template-columns: minmax(0, 520px) 340px;
    gap: clamp(24px, 2vw, 32px);
    transform: scale(var(--kl-layout-scale));
    transform-origin: center center;
    will-change: transform;
}

#hero.hero-experiment-active .hero-content {
    max-height: var(--kl-hero-inner-h);
    min-height: 0;
    min-width: 0;
    max-width: 520px;
    align-self: center;
    overflow: hidden;
    position: relative;
    z-index: 2;
}

#hero.hero-experiment-active .title-line.company-name {
    display: inline-block;
    max-width: 100%;
    font-size: clamp(1.75rem, 3.1vw, 3.45rem);
}

#hero.hero-experiment-active .hero-form-shell {
    width: 340px;
    flex: 0 0 340px;
    display: flex;
    justify-content: flex-end;
    align-self: center;
    max-height: var(--kl-hero-inner-h);
    position: relative;
    z-index: 3;
}

#hero.hero-experiment-active .hero-form-card {
    width: 340px;
    min-width: 340px;
    max-width: 340px;
    min-height: min(420px, var(--kl-hero-inner-h));
    max-height: var(--kl-hero-inner-h);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
}

#hero.hero-experiment-active .hero-form-card {
    pointer-events: none;
}

#hero.hero-experiment-active .hero-content-wrapper a,
#hero.hero-experiment-active .hero-content-wrapper button,
#hero.hero-experiment-active .hero-content-wrapper input,
#hero.hero-experiment-active .hero-content-wrapper select,
#hero.hero-experiment-active .hero-content-wrapper textarea,
#hero.hero-experiment-active .hero-content-wrapper label,
#hero.hero-experiment-active .hero-cta-buttons .cta-button {
    pointer-events: auto;
}

#hero.hero-experiment-active .hero-scroll-area {
    display: none;
}

/* Hero CTAs: compact, equal sizing, fluid type tied to layout scale */
#hero.hero-experiment-active .hero-cta-buttons {
    gap: clamp(8px, 1.2vw, 14px);
    margin-top: clamp(0.45rem, 1vh, 0.85rem);
    flex-wrap: wrap;
}

#hero.hero-experiment-active .hero-cta-buttons .cta-button {
    min-width: 0 !important;
    width: auto !important;
    max-width: none !important;
    padding: var(--kl-hero-cta-pad-y) var(--kl-hero-cta-pad-x) !important;
    font-size: max(0.72rem, calc(var(--kl-hero-cta-font-base) * var(--kl-layout-scale, 1))) !important;
    font-weight: 600 !important;
    line-height: 1.2 !important;
    border-radius: var(--kl-hero-cta-radius) !important;
    text-wrap: balance;
    box-sizing: border-box;
}

#hero.hero-experiment-active .hero-cta-buttons .cta-button.secondary {
    border-width: 1.5px;
}

@media (min-width: 1279px) {
    .hero-experiment-cutout {
        max-width: 440px;
        max-height: 60%;
    }
}

@media (min-width: 1400px) {
    .hero-experiment-cutout {
        max-width: 520px;
        max-height: 68%;
    }

    #hero.hero-experiment-active .hero-layout {
        width: min(1080px, calc(100% - 80px));
        max-width: 1080px;
        gap: clamp(48px, 5vw, 88px);
        grid-template-columns: minmax(0, 560px) 340px;
    }

    #hero.hero-experiment-active .hero-content {
        max-width: 560px;
    }
}

@media (min-width: 1800px) {
    #hero.hero-experiment-active .hero-layout {
        width: min(1140px, calc(100% - 120px));
        max-width: 1140px;
        gap: clamp(56px, 4vw, 96px);
    }
}

@media (min-width: 769px) {
    #hero.hero-experiment-active .hero-form-shell {
        display: flex !important;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .hero-experiment-cutout {
        max-width: 220px;
        max-height: 34%;
    }

    #hero.hero-experiment-active .hero-content-wrapper {
        min-height: 0 !important;
        height: 100% !important;
        padding: 12px clamp(16px, 3vw, 24px) 12px !important;
    }

    #hero.hero-experiment-active .hero-layout {
        width: min(100%, 800px);
        gap: 24px;
        grid-template-columns: minmax(0, 1fr) 340px;
    }
}

/* Compact form/copy on shorter vertical viewports (tablet landscape, small laptops) */
@media (max-height: 820px) and (min-width: 769px) {
    #hero.hero-experiment-active {
        --kl-hero-cta-font-base: 0.88rem;
        --kl-hero-cta-pad-y: clamp(7px, 0.8vh, 10px);
        --kl-hero-cta-pad-x: clamp(10px, 1.2vw, 16px);
    }

    #hero.hero-experiment-active .hero-form-card {
        padding: 0.7rem 1.15rem 0.65rem;
    }

    #hero.hero-experiment-active .hero-form-header {
        margin-bottom: 0.4rem;
    }

    #hero.hero-experiment-active .hero-form-header h2 {
        font-size: 1.02rem;
        margin-top: 0.55rem;
    }

    #hero.hero-experiment-active .hero-form-header p {
        font-size: 0.84rem;
        line-height: 1.28;
    }

    #hero.hero-experiment-active .hero-form-grid {
        gap: 0.48rem;
    }

    #hero.hero-experiment-active .hero-consultation-form textarea {
        min-height: 56px;
    }

    #hero.hero-experiment-active .hero-title {
        font-size: clamp(1.45rem, 2.6vw, 2.6rem);
    }

    #hero.hero-experiment-active .title-line.company-name {
        font-size: clamp(1.85rem, 3.2vw, 3rem);
    }

    #hero.hero-experiment-active .hero-subtitle {
        font-size: 0.92rem;
        line-height: 1.45;
    }
}

/* ── Mobile / narrow: stack content, hide inline form, use bottom sheet CTA ── */
@media (max-width: 768px) {
    #hero.hero-experiment-active {
        --kl-hero-cta-font-base: 0.78rem;
        --kl-hero-cta-pad-y: clamp(7px, 1.5vw, 9px);
        --kl-hero-cta-pad-x: clamp(8px, 2vw, 11px);
        --kl-hero-cta-radius: clamp(7px, 1.6vw, 9px);
        --kl-mobile-hero-lift: clamp(26px, 5.5svh, 48px);
        --kl-mobile-cutout-scale: 1.2;
        --kl-mobile-cutout-max: clamp(150px, 36vw, 190px);
        --kl-mobile-cutout-height: clamp(28%, 32svh, 36%);
    }

    .hero-experiment-cutout {
        left: 0;
        right: auto;
        max-width: var(--kl-mobile-cutout-max);
        max-height: var(--kl-mobile-cutout-height);
        bottom: calc(54px + env(safe-area-inset-bottom, 0px));
        transform: scale(var(--kl-mobile-cutout-scale));
        transform-origin: bottom left;
    }

    #hero.hero-experiment-active .hero-experiment-foreground {
        transform: translateY(calc(-1 * var(--kl-mobile-hero-lift)));
    }

    #hero.hero-experiment-active .hero-content-wrapper {
        min-height: 0 !important;
        height: 100% !important;
        box-sizing: border-box !important;
        padding:
            clamp(10px, 2.2vh, 18px)
            18px
            calc(58px + env(safe-area-inset-bottom, 0px)) !important;
        justify-content: center !important;
        align-items: center !important;
    }

    #hero.hero-experiment-active .hero-layout {
        width: min(100%, 520px);
        max-height: none;
        margin-top: 0 !important;
        transform: translateY(calc(-1 * var(--kl-mobile-hero-lift))) !important;
        grid-template-columns: 1fr;
        gap: 0.85rem;
        justify-items: center;
    }

    #hero.hero-experiment-active .hero-content {
        width: 100%;
        max-width: min(100%, 520px);
        text-align: center;
        max-height: none;
    }

    #hero.hero-experiment-active .hero-subtitle {
        display: block;
        max-width: min(100%, 520px);
        margin-left: auto;
        margin-right: auto;
        text-align: center;
    }

    #hero.hero-experiment-active .hero-cta-buttons {
        flex-direction: row !important;
        flex-wrap: nowrap;
        align-items: stretch !important;
        justify-content: center !important;
        width: 100%;
        max-width: min(100%, 340px);
        margin-left: auto;
        margin-right: auto;
        gap: clamp(7px, 2vw, 10px) !important;
        margin-top: clamp(0.35rem, 1vh, 0.6rem) !important;
    }

    #hero.hero-experiment-active .hero-cta-buttons .cta-button {
        flex: 1 1 0 !important;
        min-height: 0;
        align-self: stretch;
        display: inline-flex !important;
        align-items: center;
        justify-content: center;
        text-align: center;
    }

    #hero.hero-experiment-active .hero-form-shell {
        display: none !important;
    }

    .hero-experiment-hud-mount {
        position: fixed;
        top: calc(var(--kl-nav-height, 108px) + 8px);
        right: 10px;
    }

    .hero-experiment-hud {
        padding: 7px 9px;
        gap: 4px;
    }

    .hero-experiment-score-value,
    .hero-experiment-hiscore-value {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    #hero.hero-experiment-active {
        --kl-hero-cta-font-base: 0.7rem;
        --kl-hero-cta-pad-y: clamp(6px, 1.4vw, 8px);
        --kl-hero-cta-pad-x: clamp(7px, 1.8vw, 10px);
        --kl-mobile-hero-lift: clamp(30px, 6svh, 54px);
        --kl-mobile-cutout-scale: 1.28;
        --kl-mobile-cutout-max: clamp(158px, 38vw, 200px);
        --kl-mobile-cutout-height: clamp(30%, 34svh, 38%);
    }

    #hero.hero-experiment-active .hero-content-wrapper {
        padding:
            clamp(8px, 1.8vh, 14px)
            18px
            calc(56px + env(safe-area-inset-bottom, 0px)) !important;
    }

    #hero.hero-experiment-active .hero-layout {
        width: min(100%, 320px) !important;
        transform: translateY(calc(-1 * var(--kl-mobile-hero-lift))) !important;
    }

    #hero.hero-experiment-active .hero-byline {
        display: none;
    }

    #hero.hero-experiment-active .hero-subtitle {
        display: none;
    }

    #hero.hero-experiment-active .hero-title {
        max-width: min(100%, 310px);
        margin-left: auto;
        margin-right: auto;
        font-size: clamp(1.35rem, 7vw, 1.72rem);
        line-height: 1.14;
    }

    #hero.hero-experiment-active .title-line.company-name {
        font-size: clamp(2rem, 9vw, 2.35rem);
        white-space: normal;
    }
}

@media (max-width: 420px) {
    #hero.hero-experiment-active {
        --kl-hero-cta-font-base: 0.64rem;
        --kl-hero-cta-pad-y: 6px;
        --kl-hero-cta-pad-x: 7px;
        --kl-mobile-hero-lift: clamp(34px, 6.5svh, 58px);
        --kl-mobile-cutout-scale: 1.34;
        --kl-mobile-cutout-max: clamp(164px, 42vw, 210px);
        --kl-mobile-cutout-height: clamp(32%, 36svh, 40%);
    }

    #hero.hero-experiment-active .hero-cta-buttons {
        max-width: min(100%, 300px);
        gap: 6px !important;
    }

    .hero-experiment-cutout {
        left: auto;
        right: 0;
        object-position: bottom right;
        transform: scale(var(--kl-mobile-cutout-scale));
        transform-origin: bottom right;
    }

    .hero-experiment-bg {
        background:
            radial-gradient(ellipse 50% 40% at 92% 100%, rgba(100, 255, 218, 0.06), transparent 68%),
            linear-gradient(180deg, #05090c 0%, #0a1218 55%, #05090c 100%);
    }
}

@media (max-width: 768px) and (min-height: 740px) {
    #hero.hero-experiment-active {
        --kl-mobile-hero-lift: clamp(34px, 6.5svh, 58px);
        --kl-mobile-cutout-scale: 1.26;
    }
}
@media (max-height: 700px) and (min-width: 769px) {
    .hero-experiment-cutout {
        max-height: 28%;
        max-width: 180px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero-experiment-canvas--asteroids,
    .hero-experiment-canvas--stars {
        display: none;
    }
}

/* Desktop / tablet: fixed parallax backdrop under proof stack */
@media (min-width: 769px) {
    body.hero-experiment-parallax-active #hero.hero-experiment-active {
        position: relative;
        z-index: 2;
        isolation: isolate;
    }

    body.hero-experiment-parallax-active:not(.landing-mode):not(.nav-menu-open) {
        overflow-y: auto !important;
    }

    body.hero-experiment-parallax-active #hero.hero-experiment-active .hero-experiment-parallax--fixed {
        position: fixed;
        top: var(--kl-nav-height, 108px);
        left: 0;
        right: 0;
        width: 100%;
        height: calc(100svh - var(--kl-nav-height, 108px));
        z-index: 0;
        transform: translate3d(0, 0, 0);
        will-change: transform, opacity;
        pointer-events: none;
        overflow: hidden;
    }

    body.hero-experiment-parallax-active #hero.hero-experiment-active .hero-experiment-foreground {
        position: absolute;
        inset: 0;
        z-index: 5;
    }

    body.hero-experiment-parallax-active #hero.hero-experiment-active .hero-content-wrapper {
        position: relative;
        z-index: 10;
    }

    body.hero-experiment-parallax-active .kl-proof-stack {
        position: relative;
        z-index: 4 !important;
    }

    body.hero-experiment-parallax-active .kl-proof-stack ~ section,
    body.hero-experiment-parallax-active .kl-proof-stack ~ footer {
        position: relative;
        z-index: 5;
    }

    body.hero-experiment-parallax-active .kl-trust-bridge .kl-local-trust-parallax {
        opacity: 0 !important;
        visibility: hidden !important;
    }

    body.hero-experiment-parallax-active .kl-trust-bridge .kl-local-trust-parallax-overlay {
        background:
            linear-gradient(180deg, rgba(5, 8, 12, 0.28) 0%, rgba(5, 11, 17, 0.18) 48%, rgba(5, 8, 12, 0.32) 100%),
            radial-gradient(circle at 80% 12%, rgba(100, 255, 218, 0.04), transparent 24%),
            radial-gradient(circle at 18% 20%, rgba(100, 255, 218, 0.03), transparent 34%);
    }

    body.hero-experiment-parallax-active .kl-trust-bridge #about .container,
    body.hero-experiment-parallax-active .kl-trust-bridge .results-strip .container,
    body.hero-experiment-parallax-active .kl-trust-bridge #testimonials .container {
        position: relative;
        z-index: 2;
    }

    body.hero-experiment-parallax-active .kl-trust-bridge .kl-map-review-shell {
        background: rgba(5, 11, 17, 0.58);
    }
}