:root {
    color-scheme: light;
    --paper: #f7f7f4;
    --white: #ffffff;
    --ink: #080808;
    --ink-soft: #2d2d2b;
    --muted: #70706b;
    --line: #deded8;
    --surface: #efefeb;
    --forest: #2f7771;
    --font-display: "Manrope", sans-serif;
    --font-mono: "IBM Plex Mono", monospace;
    --space-1: 0.5rem;
    --space-2: 1rem;
    --space-3: 1.5rem;
    --space-4: 2rem;
    --space-5: 3rem;
    --space-6: 4.5rem;
    --space-7: 7rem;
    --radius-sm: 1rem;
    --radius-md: 2rem;
    --radius-lg: 3.5rem;
    --shadow-card: 0 3px 0 #242424, 0 28px 60px rgba(8, 8, 8, 0.22);
    --shadow-device: 0 32px 70px rgba(8, 8, 8, 0.14);
    --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    background: var(--paper);
}

body {
    margin: 0;
    overflow-x: hidden;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-display);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

button,
a {
    font: inherit;
}

a {
    color: inherit;
}

button {
    color: inherit;
}

.skip-link {
    position: fixed;
    top: 0.75rem;
    left: 0.75rem;
    z-index: 100;
    padding: 0.75rem 1rem;
    border-radius: 999px;
    background: var(--ink);
    color: var(--white);
    transform: translateY(-160%);
    transition: transform 180ms var(--ease-out);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: relative;
    z-index: 20;
    width: min(calc(100% - 48px), 1280px);
    min-height: 88px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--line);
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--ink);
    font-size: 0.88rem;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-decoration: none;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    font-size: 0.88rem;
    font-weight: 600;
}

.site-nav a {
    text-decoration: none;
}

.site-nav > a:not(.nav-cta) {
    color: var(--muted);
    transition: color 180ms ease;
}

.site-nav > a:not(.nav-cta):hover {
    color: var(--ink);
}

.nav-cta {
    min-height: 44px;
    padding: 0 1.1rem;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--ink);
    border-radius: 999px;
    transition: background 180ms ease, color 180ms ease;
}

.nav-cta:hover {
    background: var(--ink);
    color: var(--white);
}

.hero {
    width: min(calc(100% - 48px), 1280px);
    min-height: calc(100svh - 88px);
    margin: 0 auto;
    padding: var(--space-6) 0 var(--space-7);
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
    align-items: center;
    gap: clamp(3rem, 8vw, 8rem);
}

.hero-copy {
    position: relative;
    z-index: 2;
}

.eyebrow {
    margin: 0 0 1.35rem;
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    line-height: 1.4;
    text-transform: uppercase;
}

h1,
h2,
h3,
p {
    margin-top: 0;
}

h1 {
    margin-bottom: 1.75rem;
    font-size: clamp(3.6rem, 7.2vw, 7.6rem);
    font-weight: 700;
    letter-spacing: -0.072em;
    line-height: 0.91;
}

h1 span {
    color: var(--muted);
    font-weight: 500;
}

.hero-lede {
    max-width: 580px;
    margin-bottom: 2rem;
    color: var(--ink-soft);
    font-size: clamp(1.05rem, 1.6vw, 1.3rem);
    line-height: 1.58;
}

.hero-actions {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.button {
    min-height: 56px;
    padding: 0 1.55rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid transparent;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 700;
    text-decoration: none;
    transition: transform 220ms var(--ease-out), box-shadow 220ms var(--ease-out), background 180ms ease;
}

.button:hover {
    transform: translateY(-2px);
}

.button--dark {
    background: var(--ink);
    color: var(--white);
    box-shadow: 0 10px 30px rgba(8, 8, 8, 0.12);
}

.button--dark:hover {
    box-shadow: 0 15px 36px rgba(8, 8, 8, 0.18);
}

.text-link {
    padding: 0.5rem 0;
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
    border-bottom: 1px solid var(--ink);
}

.microcopy {
    margin: 1.3rem 0 0;
    color: var(--muted);
    font-size: 0.76rem;
    letter-spacing: 0.02em;
}

.product-stage {
    position: relative;
    min-height: min(720px, 72vw);
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--white);
    overflow: hidden;
}

.product-stage::before {
    content: "FOCO / 01";
    position: absolute;
    top: 1.5rem;
    left: 1.75rem;
    z-index: 3;
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.68rem;
    letter-spacing: 0.1em;
}

.app-shot {
    position: absolute;
    top: 5%;
    left: 4%;
    width: min(56%, 380px);
    height: auto;
    filter: drop-shadow(var(--shadow-device));
}

.card-demo-wrap {
    position: absolute;
    right: 7%;
    bottom: 12%;
    z-index: 4;
    display: grid;
    justify-items: center;
    gap: 1.2rem;
}

.foco-card {
    position: relative;
    width: clamp(250px, 28vw, 390px);
    aspect-ratio: 1.58 / 1;
    padding: 0;
    border: 0;
    border-radius: clamp(20px, 2.4vw, 32px);
    background: #050505;
    box-shadow: var(--shadow-card);
    cursor: pointer;
    isolation: isolate;
    transition: transform 360ms var(--ease-out), box-shadow 360ms var(--ease-out);
}

.foco-card::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: -1;
    border-radius: inherit;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), inset 0 -1px 0 rgba(255, 255, 255, 0.04);
}

.foco-card:hover,
.foco-card:focus-visible {
    transform: translateY(-5px);
    box-shadow: 0 3px 0 #242424, 0 38px 74px rgba(8, 8, 8, 0.25);
}

.foco-card:focus-visible,
.button:focus-visible,
.site-nav a:focus-visible,
.brand:focus-visible,
.text-link:focus-visible,
.site-footer a:focus-visible {
    outline: 3px solid var(--forest);
    outline-offset: 4px;
}

.card-status {
    min-height: 34px;
    padding: 0 0.9rem;
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.88);
    color: var(--muted);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    letter-spacing: 0.04em;
}

.foco-card.is-active .tap-wave {
    animation: tap 620ms var(--ease-out);
}

.tap-wave {
    position: absolute;
    inset: 38%;
    border: 1px solid rgba(255, 255, 255, 0.55);
    border-radius: 999px;
    opacity: 0;
}

.foco-mark {
    --mark-size: 44px;
    position: relative;
    width: var(--mark-size);
    height: var(--mark-size);
    display: inline-block;
    flex: 0 0 auto;
    color: currentColor;
}

.foco-mark i {
    position: absolute;
    display: block;
    border-radius: 1px;
    background: currentColor;
}

.foco-mark i:nth-child(1),
.foco-mark i:nth-child(3) {
    width: 9%;
    height: 28%;
    left: 45.5%;
}

.foco-mark i:nth-child(1) { top: 0; }
.foco-mark i:nth-child(3) { bottom: 0; }

.foco-mark i:nth-child(2),
.foco-mark i:nth-child(4) {
    width: 28%;
    height: 9%;
    top: 45.5%;
}

.foco-mark i:nth-child(2) { right: 0; }
.foco-mark i:nth-child(4) { left: 0; }

.foco-mark--small {
    --mark-size: 26px;
}

.foco-mark--card {
    --mark-size: clamp(48px, 6vw, 74px);
    color: var(--white);
}

.steps {
    padding: var(--space-7) max(24px, calc((100vw - 1280px) / 2));
    background: var(--ink);
    color: var(--white);
}

.section-heading {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: var(--space-4);
    align-items: start;
}

.section-heading .eyebrow {
    color: #92928d;
}

.section-heading h2,
.app-copy h2,
.closing h2 {
    margin: 0;
    font-size: clamp(2.65rem, 5.2vw, 5.9rem);
    font-weight: 600;
    letter-spacing: -0.06em;
    line-height: 0.98;
}

.steps-list {
    margin: var(--space-7) 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    list-style: none;
    border-top: 1px solid #333331;
}

.steps-list li {
    min-height: 285px;
    padding: 1.35rem 2.5rem 2rem 0;
    border-right: 1px solid #333331;
}

.steps-list li + li {
    padding-left: 2.5rem;
}

.steps-list li:last-child {
    border-right: 0;
}

.step-number {
    color: #8f8f8a;
    font-family: var(--font-mono);
    font-size: 0.72rem;
}

.steps-list h3 {
    margin: 6rem 0 0.7rem;
    font-size: clamp(1.6rem, 2.7vw, 2.7rem);
    letter-spacing: -0.04em;
}

.steps-list p {
    max-width: 320px;
    margin: 0;
    color: #b3b3ad;
    line-height: 1.6;
}

.app-section {
    width: min(calc(100% - 48px), 1180px);
    margin: 0 auto;
    padding: var(--space-7) 0;
    display: grid;
    grid-template-columns: minmax(330px, 0.85fr) minmax(0, 1.15fr);
    gap: clamp(4rem, 10vw, 9rem);
    align-items: center;
}

.time-visual {
    position: relative;
}

.time-frame {
    padding: 1rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--white);
}

.time-frame img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: calc(var(--radius-lg) - 1rem);
}

.app-copy h2 {
    max-width: 750px;
}

.app-lede {
    max-width: 620px;
    margin: 2rem 0 3rem;
    color: var(--muted);
    font-size: clamp(1.05rem, 1.8vw, 1.35rem);
    line-height: 1.55;
}

.feature-list {
    margin: 0;
    border-top: 1px solid var(--line);
}

.feature-list div {
    padding: 1.35rem 0;
    display: grid;
    grid-template-columns: 0.42fr 1fr;
    gap: 1.5rem;
    border-bottom: 1px solid var(--line);
}

.feature-list dt {
    font-weight: 700;
}

.feature-list dd {
    margin: 0;
    color: var(--muted);
    line-height: 1.5;
}

.closing {
    width: min(calc(100% - 48px), 1280px);
    margin: 0 auto var(--space-5);
    padding: clamp(2rem, 5vw, 4.5rem);
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    gap: clamp(2rem, 5vw, 4rem);
    align-items: center;
    border-radius: var(--radius-lg);
    background: var(--ink);
    color: var(--white);
}

.closing .eyebrow {
    color: #8f8f8a;
}

.closing h2 {
    max-width: 850px;
    font-size: clamp(2.4rem, 4.5vw, 5rem);
}

.closing-mark {
    width: clamp(78px, 9vw, 120px);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    border: 1px solid #333331;
    border-radius: 2rem;
}

.button--light {
    background: var(--white);
    color: var(--ink);
    white-space: nowrap;
}

.site-footer {
    width: min(calc(100% - 48px), 1280px);
    min-height: 120px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 2rem;
    color: var(--muted);
    font-size: 0.78rem;
}

.site-footer p {
    margin: 0;
    text-align: right;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    text-underline-offset: 4px;
    text-decoration-color: var(--line);
}

.js .reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 680ms var(--ease-out), transform 680ms var(--ease-out);
}

.js .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

@keyframes tap {
    0% { opacity: 0; transform: scale(0.6); }
    28% { opacity: 0.7; }
    100% { opacity: 0; transform: scale(4.6); }
}

@media (max-width: 980px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: var(--space-5);
    }

    .hero-copy {
        max-width: 720px;
    }

    .product-stage {
        min-height: 720px;
    }

    .app-section {
        grid-template-columns: minmax(280px, 0.85fr) 1.15fr;
        gap: 3rem;
    }

    .closing {
        grid-template-columns: auto 1fr;
    }

    .closing .button {
        grid-column: 2;
        justify-self: start;
    }
}

@media (max-width: 720px) {
    :root {
        --radius-lg: 2.2rem;
        --space-7: 5rem;
    }

    .site-header,
    .hero,
    .app-section,
    .closing,
    .site-footer {
        width: min(calc(100% - 30px), 1280px);
    }

    .site-header {
        min-height: 72px;
    }

    .site-nav > a:not(.nav-cta) {
        display: none;
    }

    .nav-cta {
        min-height: 40px;
        padding: 0 0.9rem;
    }

    .hero {
        min-height: auto;
        gap: 3.5rem;
    }

    h1 {
        font-size: clamp(3.4rem, 17vw, 5.6rem);
    }

    .hero-actions {
        align-items: flex-start;
        flex-direction: column;
        gap: 1rem;
    }

    .product-stage {
        min-height: 590px;
        border-radius: 2.4rem;
    }

    .app-shot {
        top: 5%;
        left: -2%;
        width: 66%;
    }

    .card-demo-wrap {
        right: 5%;
        bottom: 10%;
    }

    .foco-card {
        width: min(66vw, 290px);
    }

    .section-heading {
        grid-template-columns: 1fr;
    }

    .steps-list {
        grid-template-columns: 1fr;
        margin-top: 4rem;
    }

    .steps-list li,
    .steps-list li + li {
        min-height: 220px;
        padding: 1.25rem 0 2rem;
        border-right: 0;
        border-bottom: 1px solid #333331;
    }

    .steps-list li:last-child {
        border-bottom: 0;
    }

    .steps-list h3 {
        margin-top: 3.5rem;
    }

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

    .time-visual {
        max-width: 430px;
        margin: 0 auto;
    }

    .app-copy {
        order: -1;
    }

    .feature-list div {
        grid-template-columns: 1fr;
        gap: 0.4rem;
    }

    .closing {
        grid-template-columns: 1fr;
        border-radius: 2.2rem;
    }

    .closing-mark {
        width: 78px;
        border-radius: 1.5rem;
    }

    .closing .button {
        grid-column: auto;
        justify-self: stretch;
    }

    .site-footer {
        padding: 2rem 0 3rem;
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .site-footer p {
        text-align: left;
    }
}

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

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}