:root {
    --vvp-blue: #1267e8;
    --vvp-blue-dark: #0b4fb3;
    --vvp-blue-soft: #eaf3ff;
    --vvp-purple-soft: #f1efff;
    --vvp-ink: #162033;
    --vvp-muted: #5d6878;
    --vvp-line: rgba(64, 82, 110, .16);
    --vvp-surface: rgba(255, 255, 255, .78);
    --vvp-shadow: 0 24px 60px rgba(30, 54, 88, .13);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body.home-page {
    overflow-x: hidden;
    margin: 0;
    color: var(--vvp-ink);
    background:
        radial-gradient(circle at 84% 2%, rgba(79, 137, 255, .11), transparent 30rem),
        radial-gradient(circle at 8% 34%, rgba(120, 104, 255, .06), transparent 27rem),
        #f7f9fc;
    font: 16px/1.62 "Segoe UI Variable Text", "Segoe UI", system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
}

.site-container {
    width: min(1180px, calc(100% - 40px));
    margin-inline: auto;
}

.text-container {
    width: min(820px, calc(100% - 40px));
    margin-inline: auto;
}

.home-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    min-height: 66px;
    border-bottom: 1px solid rgba(71, 91, 122, .11);
    background: rgba(249, 251, 254, .86);
    box-shadow: 0 5px 24px rgba(32, 51, 80, .04);
    backdrop-filter: blur(18px) saturate(140%);
}

.nav-inner {
    display: flex;
    align-items: center;
}

.home-nav .navbar-brand {
    display: flex;
    align-items: center;
    gap: .65rem;
    margin: 0;
    color: var(--vvp-ink);
    text-decoration: none;
}

.home-nav .navbar-brand img {
    border-radius: 9px;
    box-shadow: 0 4px 12px rgba(25, 54, 91, .12);
}

.home-nav .navbar-brand span {
    display: flex;
    flex-direction: column;
    font-size: 1.05rem;
    font-weight: 760;
    line-height: 1;
    letter-spacing: -.01em;
}

.home-nav .navbar-brand small {
    margin-top: .3rem;
    color: var(--vvp-muted);
    font-size: .62rem;
    font-weight: 600;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.home-nav .nav-link {
    margin-inline: .18rem;
    padding: .7rem .72rem !important;
    color: #4b586c;
    font-size: .9rem;
    font-weight: 620;
}

.home-nav .nav-link:hover,
.home-nav .nav-link:focus-visible {
    color: var(--vvp-blue-dark);
}

.nav-cta,
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: .76rem 1.15rem;
    border: 1px solid transparent;
    border-radius: 11px;
    font-weight: 700;
    line-height: 1.1;
    text-decoration: none;
    transition: transform .18s ease, box-shadow .18s ease, background-color .18s ease, border-color .18s ease;
}

.nav-cta {
    min-height: 38px;
    margin-left: .8rem;
    padding: .55rem .95rem;
    color: #fff;
    background: var(--vvp-blue);
    font-size: .86rem;
}

.button-primary {
    color: #fff;
    background: var(--vvp-blue);
    box-shadow: 0 9px 22px rgba(18, 103, 232, .22);
}

.button-secondary {
    color: var(--vvp-ink);
    border-color: var(--vvp-line);
    background: rgba(255, 255, 255, .68);
}

.nav-cta:hover,
.button-primary:hover {
    color: #fff;
    background: var(--vvp-blue-dark);
    box-shadow: 0 12px 26px rgba(18, 103, 232, .27);
    transform: translateY(-1px);
}

.button-secondary:hover {
    color: var(--vvp-blue-dark);
    border-color: rgba(18, 103, 232, .35);
    background: #fff;
    transform: translateY(-1px);
}

.nav-cta:focus-visible,
.button:focus-visible,
.home-page a:focus-visible,
.home-page summary:focus-visible {
    outline: 3px solid rgba(18, 103, 232, .32);
    outline-offset: 3px;
}

.home-hero {
    padding: 76px 0 60px;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, .98fr) minmax(400px, 1.02fr);
    gap: clamp(42px, 6vw, 78px);
    align-items: center;
}

.hero-copy {
    max-width: 600px;
}

.eyebrow,
.section-kicker {
    margin: 0 0 .75rem;
    color: var(--vvp-blue-dark);
    font-size: .76rem;
    font-weight: 760;
    letter-spacing: .08em;
    text-transform: none;
}

.eyebrow span {
    padding-inline: .25rem;
    color: #7f8ba0;
}

.hero-copy h1 {
    max-width: 590px;
    margin: 0;
    color: #121c2e;
    font-size: clamp(2.7rem, 4.5vw, 4.25rem);
    font-weight: 760;
    line-height: 1.01;
    letter-spacing: -.052em;
}

.hero-lead {
    max-width: 590px;
    margin: 1.35rem 0 0;
    color: var(--vvp-muted);
    font-size: clamp(1.03rem, 1.45vw, 1.14rem);
    line-height: 1.66;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .72rem;
    margin-top: 1.65rem;
}

.reassurance {
    margin: .92rem 0 0;
    color: #687487;
    font-size: .84rem;
}

.reassurance span {
    padding-inline: .32rem;
    color: #9aa6b8;
}

.hero-visual {
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 570px;
    margin: 0 auto;
    padding: 0;
    border: 0;
    border-radius: 18px;
    background: transparent;
    box-shadow: none;
}

.hero-glow {
    position: absolute;
    inset: 8% -7% -8% 16%;
    z-index: -1;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(42, 125, 245, .23), rgba(122, 97, 255, .13));
    filter: blur(42px);
}

.hero-visual img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid rgba(69, 87, 114, .16);
    border-radius: 16px;
    background: #10192a;
    box-shadow: 0 26px 68px rgba(25, 46, 76, .21), 0 4px 14px rgba(25, 46, 76, .12);
}

.hero-visual figcaption {
    padding: .72rem .2rem 0;
    color: #738095;
    font-size: .77rem;
    text-align: center;
}

.section {
    padding-block: 68px;
    scroll-margin-top: 66px;
}

.section-heading {
    max-width: 700px;
    margin-bottom: 2.35rem;
}

.section-heading.centred {
    margin-right: auto;
    margin-left: auto;
    text-align: center;
}

.section-heading h2,
.demo-copy h2,
.product-intro h2,
.pro-intro h2,
.news-layout h2,
.closing-inner h2 {
    margin: 0;
    color: #172135;
    font-size: clamp(2rem, 3.6vw, 2.65rem);
    font-weight: 740;
    line-height: 1.12;
    letter-spacing: -.035em;
}

.how-section {
    padding-top: 58px;
    border-top: 1px solid rgba(69, 87, 114, .09);
}

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

.steps-sequence li {
    position: relative;
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.steps-sequence li:not(:last-child)::after {
    position: absolute;
    top: 1.05rem;
    right: -1.8rem;
    color: #aab7c9;
    content: "→";
    font-size: 1.15rem;
}

.step-number {
    color: var(--vvp-blue);
    font-size: .8rem;
    font-weight: 800;
    letter-spacing: .05em;
}

.steps-sequence h3,
.benefits-grid h3,
.pro-features h3,
.uses-list h3 {
    margin: 0 0 .35rem;
    font-size: 1.03rem;
    font-weight: 720;
    letter-spacing: -.01em;
}

.steps-sequence p,
.benefits-grid p,
.pro-features p,
.uses-list p {
    margin: 0;
    color: var(--vvp-muted);
}

.demo-section {
    padding-block: 58px;
}

.demo-section-alt {
    background: linear-gradient(100deg, rgba(240, 243, 250, .78), rgba(235, 243, 255, .74));
}

.demo-layout {
    display: grid;
    grid-template-columns: minmax(240px, .62fr) minmax(0, 1.18fr);
    gap: clamp(36px, 5vw, 66px);
    align-items: center;
}

.demo-layout-reverse .demo-copy {
    order: 2;
}

.demo-layout-reverse {
    grid-template-columns: minmax(0, 1.18fr) minmax(240px, .62fr);
}

.demo-copy {
    max-width: 380px;
}

.demo-copy h2 {
    margin-top: .75rem;
}

.demo-copy > p {
    margin: .9rem 0 0;
    color: var(--vvp-muted);
    font-size: 1.04rem;
    line-height: 1.66;
}

.product-label {
    display: inline-flex;
    align-items: center;
    min-height: 27px;
    padding: .25rem .62rem;
    border-radius: 999px;
    color: var(--vvp-blue-dark);
    background: var(--vvp-blue-soft);
    font-size: .71rem;
    font-weight: 760;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.pro-label {
    color: #5a44bd;
    background: #ebe7ff;
}

.demo-copy .inline-note {
    color: #3d4a5f;
    font-size: .86rem;
    font-weight: 670;
}

.inline-note span {
    margin-right: .35rem;
    color: var(--vvp-blue);
}

.demo-window {
    width: 100%;
    max-width: 720px;
    margin-inline: auto;
    overflow: hidden;
    border: 1px solid rgba(64, 82, 110, .14);
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 20px 50px rgba(27, 48, 78, .12), 0 3px 10px rgba(27, 48, 78, .06);
}

.window-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 34px;
    padding-inline: .8rem;
    border-bottom: 1px solid rgba(64, 82, 110, .11);
    background: #f7f9fc;
}

.window-title {
    color: #6a7587;
    font-size: .68rem;
    font-weight: 650;
}

.window-controls {
    display: flex;
    gap: .34rem;
}

.window-controls i {
    display: block;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #c7cfdb;
}

.demo-video {
    display: block;
    width: 100%;
    max-width: 720px;
    height: auto;
    margin-inline: auto;
    border-radius: 0 0 15px 15px;
    background: #0b1220;
}

.benefits-section {
    background: rgba(255, 255, 255, .58);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: clamp(40px, 8vw, 100px);
    row-gap: 2.3rem;
}

.benefits-grid article {
    display: flex;
    gap: 1rem;
    padding: 0;
    border: 0;
    background: transparent;
}

.benefit-icon {
    display: grid;
    flex: 0 0 38px;
    width: 38px;
    height: 38px;
    place-items: center;
    border-radius: 11px;
    color: var(--vvp-blue-dark);
    background: var(--vvp-blue-soft);
    font-size: 1rem;
    font-weight: 800;
}

.basic-section {
    padding-block: 74px;
}

.basic-layout {
    display: grid;
    grid-template-columns: minmax(0, .84fr) minmax(0, 1.16fr);
    gap: clamp(52px, 8vw, 105px);
    align-items: center;
}

.product-intro {
    max-width: 440px;
}

.product-intro h2 {
    margin-top: .8rem;
}

.product-intro > p,
.pro-intro > p {
    margin: 1rem 0 0;
    color: var(--vvp-muted);
    font-size: 1.05rem;
}

.price-lockup {
    display: flex;
    align-items: baseline;
    gap: .75rem;
    margin: 1.15rem 0 1.35rem;
}

.price-lockup strong {
    font-size: 2.2rem;
    font-weight: 760;
    letter-spacing: -.04em;
}

.price-lockup span {
    color: var(--vvp-muted);
    font-size: .86rem;
}

.feature-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 2rem;
    margin: 0;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding: .9rem 0 .9rem 1.65rem;
    border-bottom: 1px solid var(--vvp-line);
    color: #39465a;
}

.feature-list li::before {
    position: absolute;
    left: 0;
    color: var(--vvp-blue);
    content: "✓";
    font-weight: 800;
}

.pro-section {
    padding-block: 62px;
    background:
        radial-gradient(circle at 85% 25%, rgba(112, 89, 239, .1), transparent 25rem),
        linear-gradient(120deg, #eef4ff, #f4f1ff);
}

.pro-layout {
    display: grid;
    grid-template-columns: minmax(260px, .7fr) minmax(0, 1.3fr);
    gap: 28px 80px;
    align-items: center;
}

.pro-intro h2 {
    margin-top: .8rem;
}

.pro-price {
    display: block;
    margin-top: 1.2rem;
    color: #2a3650;
    font-size: 1.4rem;
}

.pro-price span {
    color: var(--vvp-muted);
    font-size: .84rem;
    font-weight: 550;
}

.pro-features {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
}

.pro-features > div {
    padding-left: 1rem;
    border-left: 2px solid rgba(94, 74, 206, .2);
}

.pro-flow {
    grid-column: 1 / -1;
    margin: 0;
    padding-top: 1.3rem;
    border-top: 1px solid rgba(81, 73, 143, .13);
    color: #526075;
    font-size: .9rem;
}

.comparison-section {
    background: rgba(255, 255, 255, .46);
}

.comparison-wrap {
    overflow: hidden;
    border: 0;
    border-radius: 14px;
    background: rgba(255, 255, 255, .84);
    box-shadow: 0 14px 40px rgba(30, 51, 80, .08);
}

.comparison-table {
    min-width: 600px;
    margin: 0;
}

.comparison-table th,
.comparison-table td {
    padding: .83rem 1rem;
    border-color: rgba(64, 82, 110, .1);
    vertical-align: middle;
}

.comparison-table thead th {
    color: #435064;
    background: #f0f4f9;
    font-size: .79rem;
    font-weight: 760;
    letter-spacing: .045em;
    text-transform: uppercase;
}

.comparison-table th:not(:first-child),
.comparison-table td:not(:first-child) {
    width: 23%;
    text-align: center;
}

.comparison-table tbody th {
    color: #354257;
    font-weight: 620;
}

.yes {
    color: #12623a;
    font-size: .85rem;
    font-weight: 700;
}

.uses-section {
    padding-block: 64px;
}

.uses-layout {
    display: grid;
    grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
    gap: 70px;
    align-items: start;
}

.uses-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.8rem 2.4rem;
}

.uses-list article {
    display: flex;
    gap: .8rem;
}

.uses-list article > span {
    color: #9aa6b6;
    font-size: .7rem;
    font-weight: 800;
}

.news-section {
    padding-block: 58px;
    background: rgba(234, 241, 251, .62);
}

.news-layout {
    display: grid;
    grid-template-columns: .7fr 1.3fr;
    gap: 3.5rem;
}

.release-version {
    display: flex;
    gap: .75rem;
    align-items: baseline;
    margin: 0 0 .75rem;
}

.release-version strong {
    color: var(--vvp-blue-dark);
    font-size: 1.05rem;
}

.release-version span {
    color: #7a8698;
    font-size: .8rem;
}

.release-summary > p:not(.release-version) {
    margin: 0;
    color: #465368;
}

.release-summary ul {
    margin: 1rem 0;
    padding-left: 1.15rem;
    color: var(--vvp-muted);
}

.release-summary li + li {
    margin-top: .35rem;
}

.text-link {
    color: var(--vvp-blue-dark);
    font-weight: 700;
    text-decoration: none;
}

.text-link:hover,
.text-link:focus-visible {
    text-decoration: underline;
}

.faq-section {
    padding-block: 64px;
}

.faq-list {
    border-top: 1px solid var(--vvp-line);
}

.faq-list details {
    border-bottom: 1px solid var(--vvp-line);
}

.faq-list summary {
    position: relative;
    padding: 1.15rem 2.4rem 1.15rem .1rem;
    cursor: pointer;
    color: #263349;
    font-size: 1rem;
    font-weight: 680;
    list-style: none;
}

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

.faq-list summary::after {
    position: absolute;
    top: 50%;
    right: .3rem;
    color: #758197;
    content: "+";
    font-size: 1.35rem;
    font-weight: 400;
    transform: translateY(-50%);
    transition: transform .18s ease;
}

.faq-list details[open] summary::after {
    transform: translateY(-50%) rotate(45deg);
}

.faq-list details[open] summary {
    color: var(--vvp-blue-dark);
}

.faq-list p {
    max-width: 720px;
    margin: -.2rem 0 1.15rem;
    padding-right: 2rem;
    color: var(--vvp-muted);
}

.closing-section {
    padding: 70px 0;
}

.closing-inner {
    padding: clamp(2.4rem, 6vw, 4rem);
    border-radius: 24px;
    background:
        radial-gradient(circle at 90% 10%, rgba(116, 91, 255, .15), transparent 18rem),
        linear-gradient(135deg, #e8f2ff, #f4f0ff);
    text-align: center;
    box-shadow: inset 0 0 0 1px rgba(73, 94, 128, .08);
}

.closing-inner p:not(.section-kicker) {
    margin: .8rem 0 1.3rem;
    color: var(--vvp-muted);
    font-size: 1.05rem;
}

.closing-inner small {
    display: block;
    margin-top: .9rem;
    color: #667286;
}

.home-footer {
    color: #536075;
    background: rgba(239, 243, 249, .84);
    border-top: 1px solid rgba(64, 82, 110, .1);
}

.home-footer .footer-inner {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 2rem;
    align-items: center;
    padding-block: 30px;
}

.footer-brand {
    display: flex;
    gap: .7rem;
    align-items: baseline;
}

.footer-brand strong {
    color: #1c293d;
    font-size: 1rem;
}

.footer-brand span,
.home-footer p {
    margin: 0;
    font-size: .78rem;
}

.home-footer nav {
    display: flex;
    gap: 1.2rem;
}

.home-footer nav a {
    color: #4f5d72;
    font-size: .82rem;
    font-weight: 620;
    text-decoration: none;
}

.home-footer nav a:hover,
.home-footer nav a:focus-visible {
    color: var(--vvp-blue-dark);
}

@media (max-width: 991.98px) {
    .home-nav {
        min-height: 62px;
    }

    .nav-inner {
        flex-wrap: wrap;
        padding-block: .65rem;
    }

    .home-nav .navbar-collapse {
        flex-basis: 100%;
        padding: .75rem 0 .2rem;
    }

    .home-nav .nav-link {
        padding: .6rem 0 !important;
    }

    .nav-cta {
        margin: .45rem 0 .2rem;
    }

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

    .hero-copy {
        max-width: 660px;
    }

    .hero-visual {
        max-width: 680px;
    }

    .demo-layout {
        grid-template-columns: minmax(220px, .65fr) minmax(0, 1.35fr);
        gap: 32px;
    }

    .demo-layout-reverse {
        grid-template-columns: minmax(0, 1.35fr) minmax(220px, .65fr);
    }

    .benefits-grid {
        column-gap: 42px;
    }

    .basic-layout,
    .pro-layout,
    .uses-layout {
        gap: 48px;
    }

    .pro-features {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
}

@media (max-width: 767.98px) {
    .site-container,
    .text-container {
        width: min(100% - 28px, 1180px);
    }

    .home-nav {
        position: static;
    }

    .home-hero {
        padding: 48px 0 42px;
    }

    .hero-copy h1 {
        font-size: clamp(2.45rem, 12vw, 3.55rem);
    }

    .hero-actions .button {
        width: 100%;
    }

    .section,
    .basic-section,
    .pro-section,
    .uses-section,
    .faq-section {
        padding-block: 44px;
    }

    .section-heading {
        margin-bottom: 1.8rem;
    }

    .steps-sequence,
    .demo-layout,
    .demo-layout-reverse,
    .basic-layout,
    .pro-layout,
    .uses-layout,
    .news-layout {
        grid-template-columns: 1fr;
    }

    .steps-sequence {
        gap: 1.8rem;
    }

    .steps-sequence li:not(:last-child)::after {
        display: none;
    }

    .demo-layout-reverse .demo-copy {
        order: 0;
    }

    .demo-copy {
        max-width: 610px;
    }

    .benefits-grid,
    .feature-list,
    .uses-list {
        grid-template-columns: 1fr;
    }

    .pro-layout,
    .uses-layout,
    .news-layout {
        gap: 2rem;
    }

    .pro-flow {
        grid-column: auto;
    }

    .closing-section {
        padding: 44px 0;
    }

    .home-footer .footer-inner {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .home-footer nav {
        flex-wrap: wrap;
        gap: .6rem 1rem;
    }
}

@media (max-width: 430px) {
    .home-nav .navbar-brand small {
        display: none;
    }

    .hero-copy h1 {
        font-size: 2.55rem;
    }

    .window-bar {
        height: 30px;
    }

    .comparison-table {
        min-width: 560px;
    }

    .footer-brand {
        align-items: flex-start;
        flex-direction: column;
        gap: .1rem;
    }
}

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

    .nav-cta,
    .button,
    .faq-list summary::after {
        transition: none;
    }

    .nav-cta:hover,
    .button:hover {
        transform: none;
    }

    body.home-page video.demo-video {
        display: block;
    }
}