* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --ink: #090909;
    --paper: #ffffff;
    --quiet: #717171;
    --line: #dfdfdc;
    --soft: #f4f4f1;
    --navy: #0c1728;
    --mint: #2ac6a8;
    --max: 1380px;
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--paper);
    color: var(--ink);
    font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    border: 0;
    background: none;
    color: inherit;
    font: inherit;
    cursor: pointer;
}

img {
    display: block;
    max-width: 100%;
}

.site-header {
    position: sticky;
    z-index: 50;
    top: 0;
    height: 76px;
    border-bottom: 1px solid rgba(10, 10, 10, .08);
    background: rgba(255, 255, 255, .94);
    backdrop-filter: blur(18px);
}

.header-inner {
    width: min(100%, var(--max));
    height: 100%;
    margin: 0 auto;
    padding: 0 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    flex: none;
}

.brand img {
    width: 42px;
    height: 42px;
    border-radius: 12px;
}

.wordmark {
    display: grid;
    font-size: 16px;
    font-weight: 900;
    line-height: .82;
    letter-spacing: .025em;
    text-transform: uppercase;
}

.wordmark span:last-child {
    letter-spacing: .16em;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 22px;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 11px 15px;
    border: 1px solid var(--line);
    border-radius: 999px;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .13em;
    text-transform: uppercase;
    transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.back-link:hover,
.back-link:focus-visible {
    border-color: var(--ink);
    background: var(--ink);
    color: white;
}

.back-link .arrow {
    font-size: 16px;
    line-height: 1;
}

.language {
    display: flex;
    gap: 10px;
}

.language button {
    padding: 7px 0;
    color: #aaa;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
}

.language button.active {
    color: var(--ink);
    text-decoration: underline;
    text-underline-offset: 4px;
}

.app-hero {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: clamp(76px, 9vw, 138px) 42px clamp(90px, 11vw, 168px);
    display: grid;
    grid-template-columns: minmax(0, .82fr) minmax(440px, 1.18fr);
    gap: clamp(54px, 8vw, 126px);
    align-items: center;
}

.app-heading {
    max-width: 650px;
}

.app-identity {
    display: flex;
    align-items: center;
    gap: 18px;
    margin-bottom: 42px;
}

.app-icon {
    width: 86px;
    height: 86px;
    border-radius: 22px;
    object-fit: cover;
    box-shadow: 0 18px 44px rgba(0, 0, 0, .1);
}

.app-name {
    font-size: 31px;
    font-weight: 750;
    letter-spacing: -.04em;
}

.availability {
    width: fit-content;
    margin-top: 7px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--quiet);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.availability::before {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--mint);
    content: "";
}

.eyebrow,
.section-label {
    color: var(--quiet);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .2em;
    text-transform: uppercase;
}

.app-heading h1 {
    margin-top: 24px;
    font-size: clamp(58px, 7.3vw, 108px);
    font-weight: 720;
    line-height: .9;
    letter-spacing: -.065em;
}

.hero-summary {
    max-width: 570px;
    margin-top: 34px;
    color: #333;
    font-size: clamp(18px, 2vw, 25px);
    line-height: 1.55;
}

.hero-actions {
    margin-top: 38px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border: 1px solid var(--ink);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
    text-transform: uppercase;
    transition: color .2s ease, background .2s ease;
}

.button-primary {
    background: var(--ink);
    color: white;
}

.button-primary:hover,
.button-primary:focus-visible {
    background: white;
    color: var(--ink);
}

.button-secondary:hover,
.button-secondary:focus-visible {
    background: var(--ink);
    color: white;
}

.hero-preview {
    position: relative;
    min-height: 720px;
    overflow: hidden;
    display: grid;
    place-items: center;
}

.trackle-page .hero-preview {
    background: #e9f3fb;
}

.trackle-page .hero-preview img {
    width: min(71%, 510px);
    box-shadow: 0 40px 100px rgba(31, 64, 87, .17);
}

.bezly-page .hero-preview {
    background:
        radial-gradient(circle at 18% 18%, rgba(42, 198, 168, .24), transparent 34%),
        #07171b;
}

.bezly-page .hero-preview img {
    width: min(50%, 390px);
    border: 1px solid rgba(255, 255, 255, .15);
    border-radius: 44px;
    box-shadow: 0 38px 90px rgba(0, 0, 0, .46);
}

.app-facts {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 0 42px clamp(110px, 13vw, 190px);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
}

.fact {
    padding: 28px 30px 28px 0;
    border-top: 1px solid var(--line);
}

.fact + .fact {
    padding-left: 30px;
    border-left: 1px solid var(--line);
}

.fact span {
    display: block;
    color: var(--quiet);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: .16em;
    text-transform: uppercase;
}

.fact strong {
    display: block;
    margin-top: 11px;
    font-size: clamp(21px, 2.6vw, 31px);
    font-weight: 650;
    letter-spacing: -.035em;
}

.editorial {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 0 42px clamp(110px, 13vw, 190px);
}

.editorial h2,
.gallery-header h2 {
    max-width: 1000px;
    margin-top: 25px;
    font-size: clamp(52px, 7vw, 100px);
    font-weight: 700;
    line-height: .92;
    letter-spacing: -.06em;
}

.feature-list {
    margin-top: 88px;
    border-top: 1px solid var(--line);
}

.feature-row {
    padding: 34px 0;
    display: grid;
    grid-template-columns: 82px 1fr 1fr;
    gap: 34px;
    border-bottom: 1px solid var(--line);
}

.feature-row > span {
    padding-top: 5px;
    color: var(--quiet);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .14em;
}

.feature-row h3 {
    font-size: clamp(26px, 3vw, 39px);
    font-weight: 650;
    letter-spacing: -.04em;
}

.feature-row p {
    max-width: 520px;
    color: var(--quiet);
    font-size: 16px;
    line-height: 1.65;
}

.gallery {
    padding: clamp(92px, 11vw, 160px) 42px;
    background: var(--soft);
}

.gallery-inner {
    width: min(100%, var(--max));
    margin: 0 auto;
}

.gallery-header {
    max-width: 960px;
}

.gallery-grid {
    margin-top: 78px;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 26px;
}

.gallery-card {
    min-width: 0;
    overflow: hidden;
    background: white;
}

.gallery-card-wide {
    grid-column: 1 / -1;
}

.gallery-media {
    min-height: 640px;
    padding: clamp(26px, 4vw, 62px);
    display: grid;
    place-items: center;
    background: #eef4fa;
}

.gallery-card:nth-child(2) .gallery-media {
    background: #edf7f3;
}

.gallery-card:nth-child(3) .gallery-media {
    background: #f1effa;
}

.gallery-card:nth-child(4) .gallery-media {
    background: #eff3f8;
}

.gallery-card:nth-child(5) .gallery-media {
    background: #fbf0f3;
}

.gallery-media img {
    width: min(74%, 560px);
    max-height: 820px;
    object-fit: contain;
    box-shadow: 0 35px 90px rgba(35, 53, 74, .13);
}

.bezly-page .gallery {
    background: #101010;
    color: white;
}

.bezly-page .gallery .section-label {
    color: #999;
}

.bezly-page .gallery-grid {
    gap: 1px;
    background: #303030;
}

.bezly-page .gallery-card {
    background: #090909;
}

.bezly-page .gallery-media {
    min-height: 780px;
    background:
        radial-gradient(circle at 50% 30%, rgba(42, 198, 168, .13), transparent 42%),
        #090909;
}

.bezly-page .gallery-media img {
    width: min(58%, 420px);
    max-height: 860px;
    border: 1px solid #333;
    border-radius: 38px;
    box-shadow: 0 40px 90px rgba(0, 0, 0, .52);
}

.gallery-caption {
    padding: 26px 28px 30px;
    display: flex;
    justify-content: space-between;
    gap: 20px;
    border-top: 1px solid rgba(127, 127, 127, .18);
}

.gallery-caption h3 {
    font-size: 20px;
    font-weight: 650;
    letter-spacing: -.025em;
}

.gallery-caption span {
    color: var(--quiet);
    font-size: 12px;
}

.bezly-page .gallery-caption span {
    color: #8f8f8f;
}

.home-return {
    min-height: 70svh;
    padding: 100px 42px;
    display: grid;
    place-items: center;
    background: var(--navy);
    color: white;
    text-align: center;
}

.home-return p {
    color: rgba(255, 255, 255, .58);
}

.home-return h2 {
    max-width: 970px;
    margin-top: 24px;
    font-size: clamp(54px, 8vw, 118px);
    font-weight: 700;
    line-height: .9;
    letter-spacing: -.065em;
}

.home-return a {
    margin-top: 44px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 15px 21px;
    border: 1px solid rgba(255, 255, 255, .55);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .15em;
    text-transform: uppercase;
    transition: color .2s ease, background .2s ease;
}

.home-return a:hover,
.home-return a:focus-visible {
    background: white;
    color: var(--navy);
}

footer {
    background: white;
}

.footer-inner {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 68px 42px 36px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 42px;
}

.footer-copy {
    max-width: 490px;
    margin-top: 24px;
    color: var(--quiet);
    font-size: 14px;
    line-height: 1.65;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 20px;
}

.footer-links a {
    padding-bottom: 4px;
    border-bottom: 1px solid transparent;
    color: var(--quiet);
    font-size: 13px;
}

.footer-links a:hover,
.footer-links a:focus-visible {
    border-color: currentColor;
    color: var(--ink);
}

.copyright {
    width: min(100%, var(--max));
    margin: 0 auto;
    padding: 0 42px 32px;
    color: var(--quiet);
    font-size: 12px;
}

@media (max-width: 980px) {
    .app-hero {
        grid-template-columns: 1fr;
    }

    .app-heading {
        max-width: 790px;
    }

    .hero-preview {
        min-height: 680px;
    }

    .feature-row {
        grid-template-columns: 56px 1fr;
    }

    .feature-row p {
        grid-column: 2;
    }
}

@media (max-width: 720px) {
    .header-inner {
        padding: 0 18px;
    }

    .wordmark {
        display: none;
    }

    .header-actions {
        gap: 13px;
    }

    .back-link {
        padding: 10px 12px;
        letter-spacing: .08em;
    }

    .app-hero,
    .app-facts,
    .editorial {
        padding-right: 20px;
        padding-left: 20px;
    }

    .app-hero {
        padding-top: 62px;
        gap: 50px;
    }

    .app-identity {
        margin-bottom: 32px;
    }

    .app-icon {
        width: 70px;
        height: 70px;
        border-radius: 18px;
    }

    .hero-preview {
        min-height: 560px;
    }

    .trackle-page .hero-preview img {
        width: 82%;
    }

    .bezly-page .hero-preview img {
        width: 62%;
        border-radius: 34px;
    }

    .app-facts {
        grid-template-columns: 1fr;
    }

    .fact {
        padding: 24px 0;
    }

    .fact + .fact {
        padding-left: 0;
        border-left: 0;
    }

    .feature-list {
        margin-top: 58px;
    }

    .feature-row {
        grid-template-columns: 38px 1fr;
        gap: 18px;
    }

    .gallery {
        padding-right: 20px;
        padding-left: 20px;
    }

    .gallery-grid {
        grid-template-columns: 1fr;
        margin-top: 54px;
    }

    .gallery-card-wide {
        grid-column: auto;
    }

    .gallery-media,
    .bezly-page .gallery-media {
        min-height: 540px;
    }

    .gallery-media img {
        width: 88%;
    }

    .bezly-page .gallery-media img {
        width: 72%;
        border-radius: 31px;
    }

    .home-return {
        padding-right: 22px;
        padding-left: 22px;
    }

    .footer-inner {
        padding-right: 20px;
        padding-left: 20px;
        align-items: flex-start;
        flex-direction: column;
    }

    .footer-links {
        justify-content: flex-start;
    }

    .copyright {
        padding-right: 20px;
        padding-left: 20px;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        transition-duration: .01ms !important;
    }
}