:root {
    --sp-ink: #f7f9fc;
    --sp-muted: #aeb9cc;
    --sp-blue: #2d6cdf;
    --sp-blue-bright: #4c8dff;
    --sp-navy: #071225;
    --sp-line: rgba(255, 255, 255, 0.12);
    --sp-paper: #f5f7fb;
    --sp-dark-text: #101828;
}

html {
    scroll-behavior: smooth;
}

.sp-page {
    margin: 0;
    color: var(--sp-ink);
    background: var(--sp-navy);
    font-family: Inter, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.sp-page *,
.sp-page *::before,
.sp-page *::after {
    box-sizing: border-box;
}

.sp-page a {
    color: inherit;
}

.sp-header {
    position: sticky;
    z-index: 20;
    top: 0;
    border-bottom: 1px solid var(--sp-line);
    background: rgba(7, 18, 37, 0.9);
    backdrop-filter: blur(16px);
}

.sp-header__inner,
.sp-footer__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 78px;
    gap: 32px;
}

.sp-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #fff;
    text-decoration: none;
}

.sp-brand img {
    width: 42px;
    height: 42px;
}

.sp-brand__wordmark {
    display: grid;
    line-height: 1;
}

.sp-brand__wordmark strong {
    font-size: 1.25rem;
    letter-spacing: 0.02em;
}

.sp-brand__wordmark small {
    margin-top: 4px;
    color: var(--sp-muted);
    font-size: 0.57rem;
    font-weight: 700;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

.sp-nav,
.sp-footer nav {
    display: flex;
    align-items: center;
    gap: 26px;
}

.sp-nav a,
.sp-footer a {
    color: var(--sp-muted);
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
}

.sp-nav a:hover,
.sp-footer a:hover {
    color: #fff;
}

.sp-nav .sp-nav__cta {
    padding: 11px 18px;
    color: #fff;
    border-radius: 999px;
    background: var(--sp-blue);
}

.sp-hero {
    position: relative;
    overflow: hidden;
    padding: 92px 0 78px;
    background:
        radial-gradient(circle at 18% 20%, rgba(45, 108, 223, 0.24), transparent 34%),
        linear-gradient(135deg, #071225 0%, #0a1830 58%, #071225 100%);
}

.sp-hero::after {
    position: absolute;
    right: -12%;
    bottom: -55%;
    width: 620px;
    height: 620px;
    content: "";
    border-radius: 50%;
    background: rgba(45, 108, 223, 0.12);
    filter: blur(20px);
}

.sp-hero__grid {
    position: relative;
    z-index: 1;
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 0.92fr) minmax(440px, 1.08fr);
    gap: 62px;
}

.sp-back-link {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    margin-bottom: 26px;
    color: #c8d6ec;
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: none;
    transition:
        color 180ms ease,
        transform 180ms ease;
}

.sp-back-link:hover {
    color: #fff;
    transform: translateX(-3px);
}

.sp-kicker {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    color: #c8d6ec;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.sp-status {
    padding: 7px 10px;
    color: #a9ffc2;
    border: 1px solid rgba(93, 225, 132, 0.32);
    border-radius: 999px;
    background: rgba(44, 165, 82, 0.15);
}

.sp-hero h1 {
    max-width: 740px;
    margin: 0;
    color: #fff;
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: clamp(3rem, 5.5vw, 5.6rem);
    line-height: 0.98;
    letter-spacing: -0.055em;
}

.sp-hero__content > p {
    max-width: 640px;
    margin: 28px 0 0;
    color: #c5cfdf;
    font-size: clamp(1.05rem, 1.8vw, 1.28rem);
    line-height: 1.68;
}

.sp-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.sp-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 23px;
    border: 0;
    border-radius: 10px;
    font: inherit;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: transform 160ms ease, background 160ms ease, border-color 160ms ease;
}

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

.sp-button--primary {
    color: #fff;
    background: var(--sp-blue);
    box-shadow: 0 14px 40px rgba(45, 108, 223, 0.28);
}

.sp-button--primary:hover {
    background: var(--sp-blue-bright);
}

.sp-button--secondary {
    color: #f4f7fb;
    border: 1px solid var(--sp-line);
    background: rgba(255, 255, 255, 0.04);
}

.sp-button--full {
    width: 100%;
}

.sp-trust-list {
    display: flex;
    flex-wrap: wrap;
    gap: 9px 22px;
    margin: 30px 0 0;
    padding: 0;
    color: var(--sp-muted);
    font-size: 0.88rem;
    list-style: none;
}

.sp-trust-list li::before {
    margin-right: 8px;
    color: #75a6ff;
    content: "✓";
    font-weight: 800;
}

.sp-hero__visual {
    margin: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 24px;
    background: #050d1d;
    box-shadow: 0 36px 90px rgba(0, 0, 0, 0.45);
    transform: perspective(1400px) rotateY(-3deg);
}

.sp-hero__visual img {
    display: block;
    width: 100%;
    height: auto;
}

.sp-section {
    padding: 105px 0;
}

.sp-section--video {
    color: var(--sp-dark-text);
    background: #fff;
}

.sp-video {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 1.12fr) minmax(360px, 0.68fr);
    gap: 70px;
}

.sp-video__preview {
    position: relative;
    display: block;
    overflow: hidden;
    border: 1px solid #d9e0ea;
    border-radius: 22px;
    background: #071225;
    box-shadow: 0 28px 70px rgba(16, 24, 40, 0.15);
}

.sp-video__preview::after {
    position: absolute;
    inset: 0;
    content: "";
    background: linear-gradient(180deg, transparent 50%, rgba(3, 10, 23, 0.68));
    transition: background 180ms ease;
}

.sp-video__preview:hover::after {
    background: linear-gradient(180deg, rgba(45, 108, 223, 0.06), rgba(3, 10, 23, 0.72));
}

.sp-video__preview img {
    display: block;
    width: 100%;
    height: auto;
    transition: transform 240ms ease;
}

.sp-video__preview:hover img {
    transform: scale(1.015);
}

.sp-video__play {
    position: absolute;
    z-index: 2;
    top: 50%;
    left: 50%;
    display: grid;
    width: 74px;
    height: 74px;
    padding-left: 5px;
    place-items: center;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: 50%;
    background: rgba(45, 108, 223, 0.92);
    box-shadow: 0 18px 45px rgba(0, 0, 0, 0.3);
    transform: translate(-50%, -50%);
}

.sp-video__label {
    position: absolute;
    z-index: 2;
    right: 24px;
    bottom: 21px;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 700;
}

.sp-video__copy h2 {
    margin: 0;
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: clamp(2.15rem, 3.8vw, 3.6rem);
    line-height: 1.08;
    letter-spacing: -0.045em;
}

.sp-video__copy p {
    margin: 22px 0 0;
    color: #667085;
    font-size: 1.04rem;
    line-height: 1.7;
}

.sp-video__link {
    display: inline-flex;
    gap: 8px;
    margin-top: 25px;
    color: var(--sp-blue);
    font-weight: 800;
    text-underline-offset: 4px;
}

.sp-section-heading {
    max-width: 820px;
    margin-bottom: 52px;
}

.sp-eyebrow {
    display: block;
    margin-bottom: 16px;
    color: var(--sp-blue);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.sp-section-heading h2,
.sp-audience h2,
.sp-signup h2 {
    margin: 0;
    color: var(--sp-dark-text);
    font-family: "Space Grotesk", Inter, sans-serif;
    font-size: clamp(2.25rem, 4.5vw, 4.15rem);
    line-height: 1.05;
    letter-spacing: -0.045em;
}

.sp-section-heading > p {
    max-width: 700px;
    margin: 22px 0 0;
    color: #5d6879;
    font-size: 1.08rem;
    line-height: 1.7;
}

.sp-section--features {
    color: var(--sp-dark-text);
    background: var(--sp-paper);
}

.sp-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.sp-feature-grid article {
    min-height: 290px;
    padding: 32px;
    border: 1px solid #dfe5ee;
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 18px 45px rgba(16, 24, 40, 0.06);
}

.sp-feature-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    margin-bottom: 42px;
    color: var(--sp-blue);
    border-radius: 12px;
    background: #edf3ff;
    font-weight: 800;
}

.sp-feature-grid h3 {
    margin: 0 0 14px;
    font-size: 1.35rem;
}

.sp-feature-grid p {
    margin: 0;
    color: #667085;
    line-height: 1.65;
}

.sp-section--walkthrough {
    overflow: hidden;
    background: linear-gradient(180deg, rgba(12, 31, 62, 0.96), rgba(5, 14, 29, 0.98));
}

.sp-section-heading--light h2 {
    color: #fff;
}

.sp-screenshot-track {
    display: grid;
    grid-template-columns: repeat(5, minmax(240px, 1fr));
    gap: 22px;
    overflow-x: auto;
    padding: 10px 4px 28px;
    scrollbar-color: #37517a transparent;
}

.sp-shot {
    min-width: 240px;
    margin: 0;
}

.sp-shot img {
    display: block;
    width: 100%;
    height: auto;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 18px;
    box-shadow: 0 22px 50px rgba(0, 0, 0, 0.28);
}

.sp-shot figcaption {
    display: grid;
    gap: 6px;
    margin-top: 18px;
}

.sp-shot figcaption strong {
    color: #fff;
}

.sp-shot figcaption span {
    color: var(--sp-muted);
    font-size: 0.9rem;
    line-height: 1.5;
}

.sp-section--audience {
    color: var(--sp-dark-text);
    background: #fff;
}

.sp-audience {
    display: grid;
    align-items: start;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.75fr);
    gap: 90px;
}

.sp-audience ul {
    display: grid;
    gap: 0;
    margin: 0;
    padding: 0;
    list-style: none;
}

.sp-audience li {
    display: grid;
    gap: 6px;
    padding: 23px 0;
    border-bottom: 1px solid #e4e8ef;
}

.sp-audience li:first-child {
    padding-top: 0;
}

.sp-audience li strong {
    font-size: 1.12rem;
}

.sp-audience li span {
    color: #667085;
    line-height: 1.55;
}

.sp-section--signup {
    background:
        radial-gradient(circle at 80% 20%, rgba(45, 108, 223, 0.25), transparent 30%),
        #071225;
}

.sp-signup {
    display: grid;
    align-items: center;
    grid-template-columns: minmax(0, 0.9fr) minmax(380px, 0.65fr);
    gap: 88px;
}

.sp-signup h2 {
    color: #fff;
}

.sp-signup__copy > p {
    max-width: 620px;
    margin: 24px 0 0;
    color: #c4cede;
    font-size: 1.08rem;
    line-height: 1.7;
}

.sp-signup__copy .sp-signup__note {
    margin-top: 20px;
    color: #94a3b8;
    font-size: 0.9rem;
}

.sp-signup__card {
    padding: 30px;
    color: var(--sp-dark-text);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 28px 70px rgba(0, 0, 0, 0.3);
}

.sp-signup__card form {
    display: grid;
    gap: 14px;
}

.sp-signup__card label:not(.sp-consent) {
    font-size: 0.9rem;
    font-weight: 700;
}

.sp-signup__card input[type="email"],
.sp-signup__card input[type="text"] {
    width: 100%;
    min-height: 50px;
    padding: 0 14px;
    color: #111827;
    border: 1px solid #cfd6e2;
    border-radius: 9px;
    background: #fff;
    font: inherit;
}

.sp-signup__card input:focus-visible,
.sp-signup__card button:focus-visible,
.sp-page a:focus-visible {
    outline: 3px solid rgba(76, 141, 255, 0.5);
    outline-offset: 3px;
}

.sp-consent {
    display: grid;
    align-items: start;
    grid-template-columns: 18px 1fr;
    gap: 10px;
    margin: 6px 0;
    color: #596579;
    font-size: 0.82rem;
    line-height: 1.5;
}

.sp-consent input {
    width: 17px;
    height: 17px;
    margin: 2px 0 0;
}

.sp-consent a {
    color: var(--sp-blue);
    font-weight: 700;
}

.sp-honeypot {
    position: absolute;
    left: -10000px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.sp-alert {
    margin-bottom: 18px;
    padding: 13px 14px;
    border-radius: 9px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.sp-alert--success {
    color: #166534;
    border: 1px solid #bbefc9;
    background: #edfff2;
}

.sp-alert--error {
    color: #991b1b;
    border: 1px solid #fecaca;
    background: #fff1f2;
}

.sp-footer {
    border-top: 1px solid var(--sp-line);
    background: #050d1b;
}

.sp-footer__inner {
    min-height: 110px;
}

.sp-footer__inner > div {
    display: grid;
    gap: 6px;
}

.sp-footer__inner > div span {
    color: var(--sp-muted);
    font-size: 0.86rem;
}

@media (max-width: 1050px) {
    .sp-hero__grid,
    .sp-video,
    .sp-audience,
    .sp-signup {
        grid-template-columns: 1fr;
    }

    .sp-hero__visual {
        max-width: 800px;
        transform: none;
    }

    .sp-feature-grid {
        grid-template-columns: 1fr;
    }

    .sp-feature-grid article {
        min-height: auto;
    }

    .sp-feature-index {
        margin-bottom: 26px;
    }

    .sp-audience,
    .sp-signup {
        gap: 50px;
    }

    .sp-video {
        gap: 42px;
    }
}

@media (max-width: 720px) {
    .sp-header__inner {
        min-height: 68px;
    }

    .sp-brand {
        gap: 8px;
    }

    .sp-brand img {
        width: 36px;
        height: 36px;
    }

    .sp-brand__wordmark strong {
        font-size: 1.05rem;
    }

    .sp-nav a:not(.sp-nav__cta) {
        display: none;
    }

    .sp-nav .sp-nav__cta {
        padding: 9px 13px;
        font-size: 0.82rem;
    }

    .sp-hero {
        padding: 62px 0 54px;
    }

    .sp-hero h1 {
        font-size: clamp(2.8rem, 13vw, 4rem);
    }

    .sp-hero__actions {
        display: grid;
    }

    .sp-button {
        width: 100%;
    }

    .sp-section {
        padding: 78px 0;
    }

    .sp-section-heading {
        margin-bottom: 36px;
    }

    .sp-video__play {
        width: 58px;
        height: 58px;
    }

    .sp-video__label {
        right: 16px;
        bottom: 14px;
        font-size: 0.78rem;
    }

    .sp-screenshot-track {
        grid-template-columns: repeat(5, 78vw);
        margin-right: calc(50% - 50vw);
        padding-right: 22px;
    }

    .sp-signup__card {
        padding: 22px;
    }

    .sp-footer__inner {
        align-items: flex-start;
        flex-direction: column;
        padding-top: 28px;
        padding-bottom: 28px;
    }

    .sp-footer nav {
        flex-wrap: wrap;
        gap: 14px 20px;
    }
}

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

    .sp-button {
        transition: none;
    }
}