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

:root {
    color-scheme: light;
    --background: #ffffff;
    --surface: #f5f5f7;
    --surface-soft: #f9fafc;
    --text-primary: #1d1d1f;
    --text-secondary: #515154;
    --text-tertiary: #6e6e73;
    --accent: #0071e3;
    --accent-hover: #0068d1;
    --accent-soft: #eef5ff;
    --accent-soft-hover: #e6f1ff;
    --border: rgba(29, 29, 31, 0.09);
    --border-emphasis: rgba(29, 29, 31, 0.14);
    --content-width: 1180px;
    --reading-width: 780px;
    --faq-width: 850px;
    --page-gutter: 40px;
    --section-space: clamp(96px, 10vw, 136px);
    --section-heading-gap: clamp(50px, 6vw, 72px);
    --radius-card: 28px;
    --radius-control: 22px;
    --radius-image: clamp(28px, 4vw, 44px);
    --shadow-card:
        0 2px 8px rgba(29, 29, 31, 0.035),
        0 16px 40px rgba(29, 29, 31, 0.065);
    --shadow-card-hover:
        0 4px 12px rgba(29, 29, 31, 0.045),
        0 22px 52px rgba(29, 29, 31, 0.09);
    --shadow-image:
        0 4px 12px rgba(32, 66, 120, 0.07),
        0 18px 38px rgba(32, 66, 120, 0.12),
        0 44px 82px rgba(32, 66, 120, 0.16);
    --focus-ring: #0068d1;
    --transition: 200ms ease;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--background);
    color: var(--text-primary);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

header {
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid var(--border);
}

header nav,
.hero-content,
.features-content,
.how-it-works-content,
.screenshots-content,
.faq-content,
.legal-content,
.support-content,
.footer-content {
    width: min(calc(100% - var(--page-gutter)), var(--content-width));
    margin-inline: auto;
}

header nav {
    min-height: 82px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    color: inherit;
    text-decoration: none;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    transition: color var(--transition);
}

.logo img {
    width: 42px;
    height: 42px;
    border-radius: 11px;
    box-shadow: 0 3px 10px rgba(29, 29, 31, 0.12);
}

header nav ul {
    display: flex;
    align-items: center;
    list-style: none;
    gap: 34px;
}

header nav a {
    color: inherit;
    text-decoration: none;
    font-weight: 500;
}

header nav ul a {
    position: relative;
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--text-secondary);
    font-size: 0.94rem;
    transition: color var(--transition);
}

header nav ul a:hover,
header nav ul a:focus-visible,
header nav ul a[aria-current="page"] {
    color: var(--accent);
}

.logo:hover {
    color: var(--accent);
}

a:focus-visible,
button:focus-visible,
summary:focus-visible {
    outline: 3px solid var(--focus-ring);
    outline-offset: 4px;
}

main {
    min-height: calc(100vh - 82px);
}

.hero {
    display: grid;
    align-items: center;
    min-height: calc(100vh - 82px);
    padding: 88px 0 104px;
    overflow: hidden;
    background:
        radial-gradient(circle at 82% 38%, rgba(122, 168, 255, 0.17), transparent 32%),
        linear-gradient(135deg, #ffffff 0%, #f7f9fd 48%, #eef4ff 100%);
}

.hero-content {
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.75fr);
    align-items: center;
    gap: clamp(64px, 9vw, 132px);
}

.hero-copy {
    max-width: 650px;
}

.hero h1 {
    margin-bottom: 18px;
    font-size: clamp(4rem, 7vw, 6.25rem);
    font-weight: 750;
    line-height: 0.95;
    letter-spacing: -0.065em;
    text-wrap: balance;
}

.tagline {
    max-width: 600px;
    margin-bottom: 24px;
    color: var(--accent);
    font-size: clamp(1.55rem, 2.8vw, 2.35rem);
    font-weight: 650;
    line-height: 1.14;
    letter-spacing: -0.035em;
    text-wrap: balance;
}

.description {
    max-width: 570px;
    margin-bottom: 38px;
    color: var(--text-secondary);
    font-size: clamp(1.05rem, 1.5vw, 1.2rem);
    line-height: 1.65;
    text-wrap: pretty;
}

.button {
    appearance: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 14px 28px;
    border: 1px solid rgba(0, 86, 184, 0.18);
    border-radius: 999px;
    background-color: var(--accent);
    box-shadow:
        0 2px 4px rgba(0, 88, 182, 0.16),
        0 12px 26px rgba(0, 113, 227, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.28);
    color: #ffffff;
    cursor: default;
    font: inherit;
    font-weight: 650;
    letter-spacing: -0.01em;
    transition:
        background-color var(--transition),
        border-color var(--transition),
        box-shadow var(--transition),
        transform var(--transition);
}

.button:hover {
    border-color: rgba(0, 80, 170, 0.26);
    background-color: var(--accent-hover);
    box-shadow:
        0 3px 6px rgba(0, 88, 182, 0.18),
        0 15px 30px rgba(0, 113, 227, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.button:active {
    transform: translateY(0);
}

.hero-image {
    position: relative;
    justify-self: center;
    width: min(100%, 370px);
    isolation: isolate;
}

.hero-image::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 8% -14% -3%;
    border-radius: 56px;
    background: rgba(255, 255, 255, 0.66);
    box-shadow:
        0 35px 80px rgba(32, 66, 120, 0.16),
        0 8px 24px rgba(32, 66, 120, 0.1);
    transform: rotate(3deg);
}

.hero-image img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid rgba(255, 255, 255, 0.82);
    border-radius: var(--radius-image);
    box-shadow: var(--shadow-image);
}

.features,
.how-it-works,
.screenshots,
.faq {
    padding-block: var(--section-space);
}

.features-heading,
.how-it-works-heading,
.screenshots-heading,
.faq-heading {
    max-width: var(--reading-width);
    margin: 0 auto var(--section-heading-gap);
    text-align: center;
}

.features h2,
.how-it-works h2,
.screenshots h2,
.faq h2 {
    margin-bottom: 22px;
    font-size: clamp(2.35rem, 4.8vw, 4.2rem);
    font-weight: 720;
    line-height: 1.04;
    letter-spacing: -0.052em;
    text-wrap: balance;
}

.features h2 {
    margin-bottom: 0;
}

.how-it-works-heading p,
.screenshots-heading p,
.faq-heading p {
    max-width: 720px;
    margin-inline: auto;
    color: var(--text-secondary);
    font-size: clamp(1.05rem, 1.5vw, 1.18rem);
    line-height: 1.7;
    text-wrap: pretty;
}

.features {
    background: var(--surface);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
}

.feature-card {
    min-height: 270px;
    padding: clamp(30px, 3.5vw, 42px);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    background: var(--background);
    box-shadow: var(--shadow-card);
    transition:
        border-color var(--transition),
        box-shadow var(--transition),
        transform var(--transition);
}

.feature-icon {
    display: grid;
    place-items: center;
    width: 58px;
    height: 58px;
    margin-bottom: 28px;
    border-radius: 17px;
    background: var(--accent-soft);
    box-shadow: inset 0 0 0 1px rgba(0, 113, 227, 0.08);
    font-size: 1.75rem;
    line-height: 1;
    transition:
        background-color var(--transition),
        box-shadow var(--transition);
}

.feature-card h3,
.step-card h3 {
    margin-bottom: 12px;
    font-size: clamp(1.28rem, 1.8vw, 1.4rem);
    font-weight: 680;
    line-height: 1.2;
    letter-spacing: -0.025em;
    text-wrap: balance;
}

.feature-card p,
.step-card p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.65;
    text-wrap: pretty;
}

.how-it-works {
    background: linear-gradient(180deg, var(--surface) 0%, var(--background) 18%);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 32px;
    list-style: none;
}

.step-card {
    position: relative;
    z-index: 0;
    min-height: 330px;
    padding: 38px 34px;
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    background: var(--background);
    box-shadow: var(--shadow-card);
    text-align: center;
}

.step-card:not(:last-child)::after {
    content: "";
    position: absolute;
    z-index: -1;
    top: 50%;
    right: -33px;
    width: 34px;
    height: 2px;
    background: linear-gradient(90deg, rgba(0, 113, 227, 0.18), rgba(0, 113, 227, 0.55));
}

.step-number {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
    margin: 0 auto 25px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 8px 18px rgba(0, 113, 227, 0.2);
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 700;
}

.step-icon {
    display: block;
    margin-bottom: 20px;
    font-size: 2.35rem;
    line-height: 1;
}

.screenshots {
    overflow: visible;
    background: var(--surface);
}

.screenshots-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
}

.screenshot {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1fr);
    align-items: center;
    gap: clamp(26px, 3.2vw, 42px);
    min-width: 0;
    padding: clamp(26px, 3.2vw, 38px);
    border: 1px solid var(--border);
    border-radius: calc(var(--radius-card) + 6px);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(249, 250, 252, 0.96));
    box-shadow: var(--shadow-card);
    text-align: left;
    overflow: visible;
}

.screenshot-image {
    position: relative;
    width: min(100%, 320px);
    margin: 0 auto;
    padding: 4px;
    overflow: visible;
    isolation: isolate;
}

.screenshot:nth-child(even) .screenshot-image {
    order: 2;
}

.screenshot:nth-child(even) figcaption {
    order: 1;
}

.screenshot:nth-child(2) {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
}

.screenshot:nth-child(2) .screenshot-image {
    width: min(100%, 440px);
}

.screenshot-image::before {
    content: "";
    position: absolute;
    z-index: -1;
    inset: 5% -8% -2%;
    border: 1px solid rgba(29, 29, 31, 0.04);
    border-radius: calc(var(--radius-card) + 16px);
    background: rgba(255, 255, 255, 0.7);
    box-shadow:
        0 10px 24px rgba(32, 66, 120, 0.075),
        0 34px 70px rgba(32, 66, 120, 0.11);
    transform: rotate(2deg);
}

.screenshot:nth-child(even) .screenshot-image::before {
    transform: rotate(-2deg);
}

.screenshot img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    aspect-ratio: auto;
    object-fit: contain;
    border: 1px solid var(--border-emphasis);
    border-radius: 26px;
    box-shadow: var(--shadow-image);
}

.screenshot:nth-child(2) img {
    border-radius: 16px;
}

.screenshot figcaption {
    max-width: 380px;
    margin: 0;
}

.screenshot h3 {
    margin-bottom: 10px;
    font-size: clamp(1.35rem, 2.2vw, 1.65rem);
    font-weight: 680;
    line-height: 1.2;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.screenshot figcaption p {
    color: var(--text-secondary);
    font-size: 1.02rem;
    line-height: 1.65;
    text-wrap: pretty;
}

.faq {
    background: var(--background);
}

.faq-heading {
    max-width: 720px;
}

.faq-list {
    display: grid;
    width: min(100%, var(--faq-width));
    margin-inline: auto;
    gap: 18px;
}

.faq-item {
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: var(--radius-control);
    background: var(--background);
    box-shadow: var(--shadow-card);
    transition:
        border-color var(--transition),
        box-shadow var(--transition);
}

.faq-item[open] {
    border-color: rgba(0, 113, 227, 0.18);
    box-shadow: var(--shadow-card-hover);
}

.faq-item summary {
    position: relative;
    display: flex;
    align-items: center;
    min-height: 86px;
    padding: 26px 82px 26px 30px;
    list-style: none;
    cursor: pointer;
    font-size: clamp(1.08rem, 2vw, 1.25rem);
    font-weight: 650;
    line-height: 1.35;
    letter-spacing: -0.02em;
    transition:
        color var(--transition),
        background-color var(--transition);
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    position: absolute;
    top: 50%;
    right: 26px;
    display: grid;
    place-items: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-soft);
    color: var(--accent);
    font-size: 1.45rem;
    font-weight: 450;
    line-height: 1;
    transform: translateY(-50%);
    transition:
        color var(--transition),
        background-color var(--transition),
        transform var(--transition);
}

.faq-item summary:hover {
    color: var(--accent);
    background: var(--surface-soft);
}

.faq-item summary:focus-visible {
    border-radius: calc(var(--radius-control) - 1px);
    outline-offset: -3px;
}

.faq-item[open] summary::after {
    background: var(--accent);
    color: #ffffff;
    transform: translateY(-50%) rotate(45deg);
}

.faq-answer {
    padding: 0 82px 30px 30px;
    opacity: 0;
    transform: translateY(-4px);
    transition:
        opacity var(--transition),
        transform var(--transition);
}

.faq-item[open] .faq-answer {
    opacity: 1;
    transform: translateY(0);
}

.faq-answer p {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.7;
    text-wrap: pretty;
}

.legal-page,
.support-page {
    background: var(--background);
}

.legal-hero,
.support-hero {
    padding: clamp(88px, 10vw, 132px) 0 clamp(64px, 7vw, 92px);
    background:
        radial-gradient(circle at 74% 28%, rgba(122, 168, 255, 0.13), transparent 30%),
        linear-gradient(145deg, #ffffff 0%, #f7f9fd 52%, #eef4ff 100%);
}

.legal-heading,
.legal-document {
    width: min(100%, var(--reading-width));
    margin-inline: auto;
}

.legal-heading h1 {
    margin-bottom: 18px;
    font-size: clamp(3.5rem, 7vw, 5.5rem);
    font-weight: 750;
    line-height: 0.98;
    letter-spacing: -0.06em;
    text-wrap: balance;
}

.legal-heading p {
    color: var(--text-secondary);
    font-size: clamp(1.05rem, 1.6vw, 1.18rem);
    line-height: 1.6;
}

.legal-document {
    padding: clamp(72px, 8vw, 104px) 0 clamp(96px, 10vw, 136px);
}

.legal-document section + section {
    margin-top: clamp(42px, 5vw, 56px);
    padding-top: clamp(42px, 5vw, 56px);
    border-top: 1px solid var(--border);
}

.legal-document h2 {
    margin-bottom: 16px;
    font-size: clamp(1.45rem, 2.5vw, 1.8rem);
    font-weight: 680;
    line-height: 1.2;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.legal-document p {
    max-width: 720px;
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.4vw, 1.08rem);
    line-height: 1.8;
    text-wrap: pretty;
}

.legal-document a {
    color: var(--accent);
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
    transition:
        color var(--transition),
        text-decoration-color var(--transition);
}

.legal-document a:hover {
    color: var(--accent-hover);
    text-decoration-color: rgba(0, 104, 209, 0.55);
}

.support-heading {
    width: min(100%, var(--reading-width));
    margin-inline: auto;
    text-align: center;
}

.support-heading h1 {
    margin-bottom: 18px;
    font-size: clamp(3.5rem, 7vw, 5.5rem);
    font-weight: 750;
    line-height: 0.98;
    letter-spacing: -0.06em;
    text-wrap: balance;
}

.support-subtitle {
    margin-bottom: 20px;
    color: var(--accent);
    font-size: clamp(1.4rem, 2.6vw, 1.85rem);
    font-weight: 650;
    line-height: 1.2;
    letter-spacing: -0.025em;
    text-wrap: balance;
}

.support-intro {
    max-width: 680px;
    margin-inline: auto;
    color: var(--text-secondary);
    font-size: clamp(1.05rem, 1.6vw, 1.18rem);
    line-height: 1.7;
    text-wrap: pretty;
}

.support-body {
    padding-block: var(--section-space);
    background: linear-gradient(180deg, var(--surface-soft) 0%, var(--surface) 100%);
}

.support-grid {
    display: grid;
    width: min(100%, 960px);
    margin-inline: auto;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
}

.support-card {
    min-height: 220px;
    padding: clamp(32px, 4vw, 42px);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    background: var(--background);
    box-shadow: var(--shadow-card);
}

.support-card h2,
.support-commitment h2 {
    margin-bottom: 14px;
    font-size: clamp(1.35rem, 2.2vw, 1.6rem);
    font-weight: 680;
    line-height: 1.2;
    letter-spacing: -0.03em;
    text-wrap: balance;
}

.support-card p,
.support-commitment p {
    color: var(--text-secondary);
    font-size: clamp(1rem, 1.4vw, 1.06rem);
    line-height: 1.7;
    text-wrap: pretty;
}

.support-card a {
    overflow-wrap: anywhere;
    color: var(--accent);
    font-weight: 600;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
    transition:
        color var(--transition),
        text-decoration-color var(--transition);
}

.support-card a:hover {
    color: var(--accent-hover);
    text-decoration-color: rgba(0, 104, 209, 0.55);
}

.support-commitment {
    width: min(100%, var(--reading-width));
    margin: clamp(72px, 8vw, 96px) auto 0;
    padding-top: clamp(48px, 6vw, 64px);
    border-top: 1px solid var(--border);
    text-align: center;
}

.support-commitment p {
    max-width: 650px;
    margin-inline: auto;
}

.site-footer {
    padding: 72px 0 34px;
    border-top: 1px solid var(--border);
    background: var(--surface);
    color: var(--text-secondary);
}

.footer-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) repeat(2, minmax(150px, 0.7fr));
    gap: clamp(56px, 8vw, 112px);
}

.footer-brand {
    max-width: 470px;
}

.footer-logo {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 22px;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 1.3rem;
    font-weight: 700;
    letter-spacing: -0.025em;
    transition: color var(--transition);
}

.footer-logo:hover {
    color: var(--accent);
}

.footer-logo img {
    width: 44px;
    height: 44px;
    border-radius: 11px;
    box-shadow: 0 3px 10px rgba(29, 29, 31, 0.1);
}

.footer-brand p {
    max-width: 440px;
    font-size: 0.98rem;
    line-height: 1.7;
    text-wrap: pretty;
}

.footer-nav h2 {
    margin-bottom: 20px;
    color: var(--text-primary);
    font-size: 0.86rem;
    font-weight: 680;
    letter-spacing: 0.01em;
}

.footer-nav ul {
    display: grid;
    gap: 13px;
    list-style: none;
}

.footer-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    text-decoration-thickness: 1px;
    text-underline-offset: 4px;
    font-size: 0.94rem;
    line-height: 1.5;
    transition:
        color var(--transition),
        text-decoration-color var(--transition);
}

.footer-nav a:hover {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-color: rgba(0, 113, 227, 0.45);
}

.footer-nav a[aria-current="page"] {
    color: var(--accent);
}

.footer-logo:focus-visible,
.footer-nav a:focus-visible {
    border-radius: 4px;
}

.footer-legal {
    margin-top: 66px;
    padding-top: 25px;
    border-top: 1px solid var(--border);
    color: var(--text-tertiary);
    font-size: 0.82rem;
    line-height: 1.5;
}

.footer-legal h2 {
    margin-bottom: 7px;
    color: var(--text-primary);
    font-size: 0.78rem;
    font-weight: 680;
    letter-spacing: 0.01em;
}

@media (hover: hover) {
    .feature-card:hover {
        border-color: var(--border-emphasis);
        box-shadow: var(--shadow-card-hover);
        transform: translateY(-2px);
    }

    .feature-card:hover .feature-icon {
        background: var(--accent-soft-hover);
        box-shadow: inset 0 0 0 1px rgba(0, 113, 227, 0.13);
    }

    .faq-item:hover {
        border-color: var(--border-emphasis);
        box-shadow: var(--shadow-card-hover);
    }
}

@media (max-width: 980px) {
    .features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .screenshots-grid {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 48px 64px;
    }

    .footer-brand {
        grid-column: 1 / -1;
    }
}

@media (max-width: 840px) {
    .hero {
        padding: 76px 0 92px;
    }

    .hero-content {
        grid-template-columns: minmax(0, 1fr) minmax(250px, 0.72fr);
        gap: 48px;
    }

    .steps-grid {
        gap: 18px;
    }

    .step-card {
        min-height: 320px;
        padding: 34px 24px;
    }

    .step-card:not(:last-child)::after {
        right: -19px;
        width: 20px;
    }

}

@media (max-width: 700px) {
    :root {
        --section-space: 80px;
        --section-heading-gap: 44px;
    }

    header nav {
        min-height: 74px;
    }

    .logo {
        gap: 9px;
        font-size: 1.08rem;
    }

    .logo img {
        width: 36px;
        height: 36px;
        border-radius: 9px;
    }

    header nav ul {
        gap: 18px;
    }

    header nav ul a {
        font-size: 0.85rem;
    }

    main,
    .hero {
        min-height: auto;
    }

    .hero {
        padding: 72px 0 84px;
        text-align: center;
        background:
            radial-gradient(circle at 50% 72%, rgba(122, 168, 255, 0.16), transparent 30%),
            linear-gradient(155deg, #ffffff 0%, #f7f9fd 50%, #eef4ff 100%);
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: 64px;
    }

    .hero-copy {
        margin: 0 auto;
    }

    .hero h1 {
        margin-bottom: 16px;
        font-size: clamp(3.7rem, 9vw, 4rem);
    }

    .tagline {
        margin-right: auto;
        margin-left: auto;
    }

    .description {
        margin-right: auto;
        margin-bottom: 32px;
        margin-left: auto;
    }

    .hero-image {
        width: min(78vw, 340px);
    }

    .support-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .support-card {
        min-height: 0;
        padding: 32px;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .feature-card {
        min-height: 0;
        padding: 32px;
    }

    .steps-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .step-card {
        min-height: 0;
        padding: 34px 32px 38px;
    }

    .step-card:not(:last-child)::after {
        top: auto;
        right: auto;
        bottom: -29px;
        left: 50%;
        width: 2px;
        height: 30px;
        background: linear-gradient(180deg, rgba(0, 113, 227, 0.22), rgba(0, 113, 227, 0.55));
    }

    .screenshot {
        grid-template-columns: 1fr;
        justify-items: center;
        text-align: center;
        padding: 30px 24px 32px;
    }

    .screenshot:nth-child(even) .screenshot-image,
    .screenshot:nth-child(even) figcaption {
        order: initial;
    }

    .screenshot:nth-child(2) {
        grid-template-columns: 1fr;
    }

    .screenshots-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .screenshot-image {
        width: min(82vw, 400px);
    }

    .screenshot:nth-child(2) .screenshot-image {
        width: min(100%, 520px);
    }

    .screenshot figcaption {
        max-width: 420px;
        margin-top: 28px;
    }

    .site-footer {
        padding: 64px 0 30px;
        text-align: center;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 42px;
    }

    .footer-brand {
        grid-column: auto;
        max-width: none;
    }

    .footer-logo {
        justify-content: center;
    }

    .footer-brand p {
        margin: 0 auto;
    }

    .footer-nav ul {
        justify-items: center;
    }

    .footer-legal {
        margin-top: 48px;
    }
}

@media (max-width: 480px) {
    :root {
        --page-gutter: 32px;
        --section-space: 72px;
        --section-heading-gap: 40px;
    }

    header nav {
        min-height: 68px;
    }

    .logo span {
        display: none;
    }

    header nav ul {
        gap: 15px;
    }

    .hero {
        padding: 60px 0 72px;
    }

    .hero-content {
        gap: 54px;
    }

    .faq-item summary {
        min-height: 78px;
        padding: 22px 70px 22px 22px;
    }

    .faq-item summary::after {
        right: 20px;
        width: 34px;
        height: 34px;
    }

    .faq-answer {
        padding: 0 22px 26px;
    }

    .button {
        width: 100%;
        max-width: 310px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .logo,
    header nav ul a,
    .button,
    .feature-card,
    .feature-icon,
    .faq-item,
    .faq-item summary,
    .faq-item summary::after,
    .faq-answer,
    .legal-document a,
    .support-card a,
    .footer-logo,
    .footer-nav a {
        transition: none;
    }

    .button:hover,
    .feature-card:hover {
        transform: none;
    }
}