/* Public presentation only; source scenes and capture provenance in docs/media. */
.lp { --lp-space: clamp(64px,8vw,112px); --lp-line: var(--l-border); }
.lp h1,.lp h2,.lp h3,.lp p,.lp figure { margin: 0; }
.lp h1,.lp h2,.lp h3 { color: var(--l-heading); overflow-wrap: anywhere; }
.lp h1 { font-size: clamp(42px,4.5vw,64px); font-weight: 650; line-height: 1.04; letter-spacing: -.055em; text-wrap: balance; }
.lp h1 em { display: inline-block; font-style: normal; color: var(--l-accent); }
.lp h2 { font-size: clamp(32px,3.5vw,48px); line-height: 1.12; letter-spacing: -.045em; font-weight: 600; text-wrap: balance; }
.lp h2 span { color: var(--l-text-muted); }
.lp h3 { font-size: 20px; line-height: 1.25; letter-spacing: -.025em; font-weight: 600; }
.lp p { color: var(--l-text-muted); line-height: 1.65; }
.lp .lp-eyebrow { font-size: 10px; line-height: 1.6; letter-spacing: .13em; font-weight: 700; color: var(--l-text-muted); margin-bottom: 22px; }
.lp-eyebrow>span { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--l-accent); margin: 0 6px 1px 0; box-shadow: 0 0 0 4px var(--l-accent-glow); }
.lp-hero { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px,5vw,72px); align-items: center; padding-top: calc(var(--l-nav-h) + 36px); padding-bottom: 44px; }
.lp .lp-intro { font-size: 17px; max-width: 420px; margin-top: 26px; }
.lp-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 22px; margin-top: 28px; }
.lp .l-btn { min-height: 52px; padding: 14px 20px; font-size: 14px; border-radius: 12px; gap: 12px; }
.lp-demo-link { display: inline-flex; align-items: center; gap: 7px; min-height: 48px; color: var(--l-heading); font-size: 13px; font-weight: 600; text-decoration: none; }
.lp-demo-link:hover { color: var(--l-accent); }
.lp .lp-availability { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 20px; margin-top: 22px; font-size: 11px; }
.lp-availability a { display: inline-flex; align-items: center; min-height: 48px; gap: 6px; color: var(--l-text-muted); text-decoration: none; }
.lp-availability a:hover { color: var(--l-heading); }
.lp-availability .l-icon { width: 17px; height: 17px; }
.lp-scene,.lp-still { position: relative; background: #0d0f12; border-radius: 28px; overflow: hidden; isolation: isolate; }
.lp-scene>img,.lp-still>img { display: block; width: 100%; height: auto; aspect-ratio: 10/11; object-fit: cover; }
.lp-scene>video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; pointer-events: none; transition: opacity .35s ease; }
.lp-scene.is-playing>video { opacity: 1; }
.lp-scene>video[poster] { opacity: 1; }
.lp-scene.is-static>video { opacity: 0; }
.lp-scene figcaption { position: absolute; bottom: 0; left: 0; right: 0; padding: 36px 20px 18px; background: linear-gradient(transparent,rgba(8,10,12,.86)); color: #d5d7db; font-size: 9px; letter-spacing: .09em; line-height: 1.5; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.lp-scene figcaption>span:last-child { margin-left: auto; color: #b1b4bb; letter-spacing: 0; }
.lp-scene-dot { width: 5px; height: 5px; border-radius: 50%; background: #ff7a1a; }
.lp-benefits { display: grid; grid-template-columns: repeat(4,1fr); padding-top: 28px; padding-bottom: 28px; border-top: 1px solid var(--lp-line); border-bottom: 1px solid var(--lp-line); gap: 20px; }
.lp-benefit { display: flex; gap: 12px; align-items: flex-start; }
.lp-benefit>.l-icon { color: var(--l-accent); width: 23px; height: 23px; margin-top: 3px; }
.lp-benefit strong { display: block; font-size: 12px; font-weight: 650; line-height: 1.5; color: var(--l-heading); }
.lp-benefit span { display: block; font-size: 11px; line-height: 1.6; margin-top: 2px; color: var(--l-text-muted); }
.lp-section { padding-top: var(--lp-space); }
.lp-section-heading { max-width: 620px; margin: 0 auto 36px; text-align: center; }
.lp-section-heading>p:last-child { margin: 22px auto 0; max-width: 470px; font-size: 15px; }
.lp-feature-grid { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--lp-line); border-radius: 20px; overflow: hidden; }
.lp-feature { padding: 30px 24px; background: var(--l-surface); }
.lp-feature+.lp-feature { border-left: 1px solid var(--lp-line); }
.lp-feature>.l-icon { color: var(--l-accent); width: 28px; height: 28px; margin-bottom: 32px; }
.lp-feature h3 { font-size: 17px; }
.lp-feature p { margin-top: 12px; font-size: 13px; }
.lp-story { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(32px,8vw,110px); padding-top: var(--lp-space); }
.lp-story-copy>p:not(.lp-eyebrow) { margin-top: 24px; max-width: 420px; font-size: 15px; }
.lp-story ul { list-style: none; margin: 26px 0 0; padding: 0; }
.lp-story li { display: flex; align-items: flex-start; gap: 9px; margin: 14px 0; color: var(--l-text-muted); font-size: 13px; line-height: 1.5; }
.lp-story li .l-icon { color: var(--l-accent); width: 18px; height: 18px; }
.lp-still figcaption { position: absolute; bottom: 18px; left: 24px; color: #b1b4bb; font-size: 11px; }
.lp-desktop { padding-top: var(--lp-space); }
.lp-desktop figure { background: #0d0f12; border-radius: 28px; overflow: hidden; }
.lp-desktop img { display: block; width: 100%; height: auto; }
.lp-desktop figcaption { color: #b1b4bb; text-align: center; padding: 0 24px 28px; font-size: 12px; line-height: 1.6; }
.lp-steps ol { display: grid; grid-template-columns: repeat(3,1fr); gap: 48px; list-style: none; padding: 30px 0 0; margin: 0; }
.lp-steps li { border-top: 1px solid var(--lp-line); padding-top: 22px; }
.lp-steps li>span { color: var(--l-accent); font-size: 12px; font-variant-numeric: tabular-nums; }
.lp-steps h3 { margin-top: 16px; font-size: 18px; }
.lp-steps li p { margin-top: 12px; font-size: 14px; }
.lp-tour-labels { display: flex; gap: 8px; margin: 26px 0 30px; flex-wrap: wrap; }
.lp-tour-labels span { border: 1px solid var(--l-border); border-radius: 8px; padding: 8px 14px; font-size: 11px; color: var(--l-text-muted); }
.lp .lp-small { font-size: 12px!important; }
.lp-small a,.lp-faq a { color: var(--l-heading); text-underline-offset: 4px; }
.lp-faq { display: grid; grid-template-columns: 1fr 1.6fr; gap: 64px; padding-top: var(--lp-space); padding-bottom: var(--lp-space); }
.lp-faq>div>p:last-child { margin-top: 20px; font-size: 13px; }
.lp-faq details { border-bottom: 1px solid var(--l-border); }
.lp-faq details:first-child { border-top: 1px solid var(--l-border); }
.lp-faq summary { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px 0; cursor: pointer; color: var(--l-heading); list-style: none; font-size: 15px; font-weight: 550; }
.lp-faq summary::-webkit-details-marker { display: none; }
.lp-faq summary span { font-size: 22px; font-weight: 400; transition: transform .2s; }
.lp-faq details[open] summary span { transform: rotate(45deg); }
.lp-faq details p { font-size: 14px; padding: 0 28px 24px 0; }
.lp-skip { position: fixed; top: 10px; left: 16px; z-index: 10000; transform: translateY(-180%); background: var(--l-surface); padding: 16px; color: var(--l-heading); border: 2px solid var(--l-accent); border-radius: 10px; }
.lp-skip:focus { transform: none; }
@media(min-width:1440px) { .lp-hero { padding-top: calc(var(--l-nav-h) + 48px); } }
@media(max-width:1024px) { .lp-hero { gap: 28px; } .lp-feature-grid { grid-template-columns: repeat(2,1fr); } .lp-feature:nth-child(3) { border-left: 0; } .lp-feature:nth-child(n+3) { border-top: 1px solid var(--lp-line); } .lp-benefits { gap: 20px 14px; } .lp-benefit { gap: 8px; } .lp-story { gap: 40px; } }
@media(max-width:767px) {
    .lp .l-container { padding-left: 22px; padding-right: 22px; }
    .lp-hero { grid-template-columns: 1fr; gap: 26px; padding-top: calc(var(--l-nav-h) + 26px); padding-bottom: 28px; }
    .lp h1 { font-size: clamp(36px,8.6vw,54px); max-width: 510px; }
    .lp .lp-eyebrow { font-size: 9px; margin-bottom: 14px; }
    .lp .lp-intro { font-size: 14px; margin-top: 18px; max-width: 490px; }
    .lp-actions { gap: 6px 16px; margin-top: 20px; }
    .lp .l-btn { font-size: 12px; padding: 12px 15px; min-height: 48px; }
    .lp-demo-link { font-size: 12px; }
    .lp .lp-availability { margin-top: 6px; font-size: 10px; gap: 0 18px; }
    .lp-scene,.lp-still { border-radius: 20px; max-width: 520px; width: 100%; justify-self: center; }
    .lp-benefits { grid-template-columns: repeat(2,1fr); padding-top: 24px; padding-bottom: 24px; gap: 24px 14px; }
    .lp-benefit { gap: 10px; }
    .lp-benefit strong { font-size: 11px; }
    .lp-benefit span { font-size: 10px; }
    .lp-benefit>.l-icon { width: 20px; height: 20px; }
    .lp-section-heading { text-align: left; margin-bottom: 28px; }
    .lp-section-heading>p:last-child { margin: 18px 0 0; font-size: 14px; }
    .lp-feature-grid { grid-template-columns: repeat(auto-fit,minmax(min(100%,9em),1fr)); }
    .lp-feature { min-width: 0; padding: 24px 18px; overflow-wrap: break-word; }
    .lp-feature>.l-icon { margin-bottom: 22px; }
    .lp-feature h3 { font-size: 16px; }
    .lp-feature p { font-size: 12px; }
    .lp-story { grid-template-columns: 1fr; gap: 28px; }
    .lp-story-copy>p:not(.lp-eyebrow) { margin-top: 18px; font-size: 14px; }
    .lp-story ul { margin-top: 18px; }
    .lp-desktop figure { border-radius: 18px; }
    .lp-desktop figcaption { padding: 0 18px 20px; font-size: 11px; }
    .lp-steps ol { grid-template-columns: 1fr; gap: 24px; padding-top: 0; }
    .lp-steps li { display: grid; grid-template-columns: 28px 1fr; gap: 8px 14px; padding-top: 24px; }
    .lp-steps li>span { grid-row: span 2; padding-top: 3px; }
    .lp-steps h3 { margin: 0; }
    .lp-steps li p { grid-column: 2; margin: 0; }
    .lp-faq { grid-template-columns: 1fr; gap: 28px; }
    .lp-scene figcaption { font-size: 8px; padding: 28px 14px 14px; }
    .lp-scene figcaption>span:last-child { font-size: 8px; }
}
@media(max-width:359px) { .lp .l-container { padding-left: 16px; padding-right: 16px; } .lp-actions { gap: 2px 12px; } .lp-demo-link { font-size: 11px; } .lp-feature-grid { grid-template-columns: 1fr; } .lp-feature+.lp-feature { border-left: 0; border-top: 1px solid var(--lp-line); } }
@media(prefers-reduced-motion:reduce) { .lp * { scroll-behavior: auto!important; transition: none!important; animation: none!important; } }
html[data-public-motion="off"] .lp * { scroll-behavior: auto!important; transition: none!important; animation: none!important; }

/* DEV proposal 2. The original proposal retains every existing style above. */
.lp-platforms { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.lp-platform { --lp-badge-bg: #17191d; display: inline-flex; align-items: center; gap: 12px; padding: 12px 14px; min-height: 66px; min-width: 166px; max-width: 100%; border-radius: 13px; background: var(--lp-badge-bg); color: #fff; border: 1px solid #383b42; text-decoration: none; transition: border-color .2s,transform .2s; }
.lp-platform:hover { border-color: var(--l-accent); transform: translateY(-2px); }
.lp-platform>svg:first-child { width: 28px; height: 30px; flex-shrink: 0; }
.lp-platform>span { display: grid; gap: 3px; }
.lp-platform small { font-size: 8px; font-weight: 600; letter-spacing: .065em; line-height: 1.4; }
.lp-platform strong { font-size: 19px; font-weight: 550; line-height: 1.1; }
.lp-platform>.l-icon { width: 16px; height: 16px; margin-left: auto; }
.lp-platform--ios { --lp-badge-bg: var(--l-surface); color: var(--l-heading); border-color: var(--l-border); }
.lp-product-alpha { background: transparent; border-radius: 0; overflow: visible; display: grid; grid-template-columns: minmax(0,1fr); }
.lp-product-alpha>img { grid-area: 1/1; width: 100%; height: auto; aspect-ratio: var(--lp-media-ratio,8/11); object-fit: contain; }
.lp-product-alpha>video,.lp-product-alpha>canvas { position: absolute; inset: 0 auto auto 0; width: 100%; height: auto; aspect-ratio: var(--lp-media-ratio,8/11); object-fit: contain; pointer-events: none; opacity: 0; transition: none; }
.lp-product-alpha.is-playing>img { opacity: 0; }
.lp-product-alpha.is-playing>video { opacity: 1; }
.lp-product-alpha[data-alpha-mode="packed"]>video { opacity: 0!important; }
.lp-product-alpha[data-alpha-mode="packed"] { overflow: hidden; }
.lp-product-alpha[data-alpha-mode="packed"].is-playing.alpha-ready>canvas { opacity: 1; }
.lp-product-alpha[data-alpha-mode="packed"]:not(.alpha-ready)>img,.lp-product-alpha.is-static>img { opacity: 1; }
.lp-product-alpha.is-static>canvas,.lp-product-alpha.is-static>video { opacity: 0!important; }
.is-landing-v2 .lp-hero { gap: clamp(24px,3vw,44px); grid-template-columns: 1.1fr 1fr; }
.lp-original-progress { background: transparent; border-radius: 0; overflow: visible; }
.lp-original-progress>img { aspect-ratio: 2/3; object-fit: contain; }
.lp-original-progress figcaption { position: static; padding-top: 14px; text-align: center; color: var(--l-text-muted); }
.lp-desktop .lp-social-mac { max-width: 940px; margin: 0 auto; background: transparent; border-radius: 0; overflow: visible; }
.lp-social-mac img { aspect-ratio: 1; object-fit: contain; }
.lp-social-mac .lp-mac-dark { display: none; }
html[data-public-theme="dark"] .lp-social-mac .lp-mac-light { display: none; }
html[data-public-theme="dark"] .lp-social-mac .lp-mac-dark { display: block; }
.lp-social-mac figcaption { color: var(--l-text-muted); }
#ios-disponibilidad { scroll-margin-top: calc(var(--l-nav-h) + 28px); }
.lp-comparison { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 18px; padding: 18px 22px; color: var(--l-text-muted); border-top: 1px solid var(--l-border); font-size: 12px; }
.lp-comparison a { color: var(--l-heading); padding: 12px 0; text-underline-offset: 5px; display: inline-flex; align-items: center; gap: 8px; }
.lp-comparison a[aria-current] { color: var(--l-accent); font-weight: 600; }
@media(max-width:767px) {
    .is-landing-v2 .lp-hero { grid-template-columns: 1fr; gap: 12px; }
    .lp-platforms { gap: 10px; margin-top: 18px; }
    .lp-platform { flex: 1 1 8em; min-width: min(100%,8em); min-height: 62px; padding: 10px; gap: 8px; }
    .lp-platform strong { font-size: 18px; }
    .lp-platform small { font-size: 7px; }
    .lp-platform>svg:first-child { width: 23px; height: 26px; }
    .lp-platform>.l-icon { display: none; }
    .lp-product-alpha { max-width: 390px; }
}
@media(max-width:359px) {
    .is-landing-v2 .lp-actions .l-btn { padding-inline: 12px; font-size: 11px; gap: 8px; }
    .is-landing-v2 .lp-demo-link { font-size: 10.5px; gap: 5px; }
    .is-landing-v2 .lp-actions .l-icon { width: 18px; height: 18px; }
}

/* V3 keeps the approved hero; a quiet watch composition joins the features. */
.is-landing-v3 main section[id] { scroll-margin-top: calc(var(--l-nav-h) + 24px); }
.lp-feature-stage { display: grid; grid-template-columns: 1.35fr 1fr; align-items: center; gap: clamp(28px,5vw,72px); }
.lp-feature-stage .lp-feature-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
.lp-feature-stage .lp-feature:nth-child(3) { border-left: 0; }
.lp-feature-stage .lp-feature:nth-child(n+3) { border-top: 1px solid var(--lp-line); }
.lp-feature-stage .lp-feature { min-width: 0; }
.lp-watch-story { min-width: 0; text-align: center; }
.lp-watch-story .lp-product-alpha { max-width: 360px; width: 100%; margin: 0 auto; }
.lp-watch-story h3 { margin-top: 21px; font-size: 21px; }
.lp-watch-story>p { max-width: 320px; margin: 10px auto 0; font-size: 13px; }
.lp-watch-story .lp-watch-availability { margin-top: 10px; font-size: 10px; }
.is-landing-v3 .lp-desktop .lp-section-heading { max-width: 760px; }
@media(max-width:900px) {
    .lp-feature-stage { grid-template-columns: 1.25fr 1fr; gap: 22px; }
    .lp-feature-stage .lp-feature { padding: 24px 18px; }
}
@media(max-width:767px) {
    .lp-feature-stage { grid-template-columns: minmax(0,1fr); gap: 30px; }
    .lp-feature-stage .lp-feature-grid { grid-template-columns: repeat(auto-fit,minmax(min(100%,9em),1fr)); }
    .lp-watch-story .lp-product-alpha { max-width: 320px; }
    .lp-watch-story h3 { font-size: 20px; margin-top: 18px; }
    .lp-watch-story>p { font-size: 13px; }
    .lp-watch-story .lp-watch-availability { font-size: 11px; }
}
@media(max-width:359px) {
    .lp-feature-stage .lp-feature-grid { grid-template-columns: minmax(0,1fr); }
    .lp-feature-stage .lp-feature+.lp-feature { border-left: 0; border-top: 1px solid var(--lp-line); }
}

/* V4: optional interaction, with no extra layer over the transparent media. */
.lp-product-alpha.has-product-tilt {
    cursor: grab;
    touch-action: pan-y pinch-zoom;
    user-select: none;
    -webkit-user-select: none;
    transform: perspective(1000px) rotateX(var(--lp-tilt-x,0deg)) rotateY(var(--lp-tilt-y,0deg));
    transform-origin: 50% 50%;
    transition: transform .65s cubic-bezier(.2,.75,.25,1);
}
.lp-product-alpha.has-product-tilt>img { -webkit-user-drag: none; }
.lp-product-alpha.has-product-tilt.is-tilting { cursor: grabbing; transition-duration: .1s; }
.lp-product-alpha.has-product-tilt:focus-visible:not(.is-pointer-tilt) { outline: 2px solid var(--l-accent); outline-offset: -2px; border-radius: 20px; }
.lp-product-alpha.is-pointer-tilt { outline: none; }
@media(prefers-reduced-motion:reduce) { .lp-product-alpha[data-product-tilt] { transform: none!important; } }
html[data-public-motion="off"] .lp-product-alpha[data-product-tilt] { transform: none!important; }