:root {
    --bg: #07111f;
    --bg-alt: #0c1727;
    --panel: #172334;
    --panel-soft: #202c3c;
    --text: #f7f9fc;
    --muted: #aeb9c8;
    --line: #28445e;
    --green: #b7ff35;
    --cyan: #27d1f3;
    --yellow: #ffb21a;
    --red: #ff5a66;
    --white: #ffffff;
    --shadow: 0 26px 80px rgba(0, 0, 0, 0.28);
    --radius: 8px;
    --container: 1180px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background: var(--bg);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.55;
}

a {
    color: inherit;
}

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: min(100% - 40px, var(--container));
    margin: 0 auto;
}

.skip-link,
.screen-reader-text,
.hp-field {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.skip-link:focus {
    top: 16px;
    left: 16px;
    z-index: 100;
    width: auto;
    height: auto;
    padding: 10px 14px;
    clip: auto;
    color: var(--bg);
    background: var(--green);
    border-radius: var(--radius);
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 20;
    background: rgba(7, 17, 31, 0.9);
    border-bottom: 1px solid rgba(39, 209, 243, 0.18);
    backdrop-filter: blur(18px);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 76px;
    gap: 24px;
}

.brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--text);
    font-weight: 900;
    text-decoration: none;
}

.brand-logo {
    display: block;
    width: 50px;
    height: 50px;
    object-fit: contain;
    padding: 5px;
    background: var(--white);
    border-radius: var(--radius);
}

.main-navigation ul {
    display: flex;
    align-items: center;
    gap: 22px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.main-navigation a {
    color: var(--muted);
    font-size: 0.92rem;
    font-weight: 800;
    text-decoration: none;
}

.main-navigation a:hover,
.main-navigation a:focus {
    color: var(--green);
}

.menu-toggle {
    display: none;
    width: 44px;
    height: 44px;
    padding: 10px;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.menu-toggle span:not(.screen-reader-text) {
    display: block;
    width: 100%;
    height: 2px;
    margin: 5px 0;
    background: var(--text);
}

.hero,
.section {
    padding: 92px 0;
}

.hero {
    min-height: calc(100vh - 76px);
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at 78% 22%, rgba(183, 255, 53, 0.17), transparent 25rem),
        radial-gradient(circle at 18% 72%, rgba(39, 209, 243, 0.1), transparent 23rem),
        linear-gradient(90deg, #07111f 0%, #0a1625 100%);
}

.section-alt {
    background: linear-gradient(90deg, #07111f 0%, #101b2b 100%);
}

.hero-grid,
.split,
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.03fr) minmax(320px, 0.72fr);
    align-items: center;
    gap: 64px;
}

.split.reverse {
    grid-template-columns: minmax(320px, 0.75fr) minmax(0, 1fr);
}

.hero-copy {
    max-width: 820px;
}

.eyebrow {
    margin: 0 0 16px;
    color: var(--green);
    font-size: 0.82rem;
    font-weight: 900;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

h1,
h2,
h3 {
    margin: 0;
    line-height: 1.07;
}

h1 {
    font-size: clamp(3rem, 5.7vw, 6rem);
    letter-spacing: -0.035em;
}

h2 {
    font-size: clamp(2.1rem, 3.7vw, 4rem);
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.28rem;
}

p {
    margin: 0;
}

.hero-lead,
.section-lead,
.section-heading p {
    color: var(--muted);
    font-size: clamp(1.08rem, 1.6vw, 1.34rem);
}

.hero-lead {
    max-width: 760px;
    margin-top: 24px;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 22px;
    border-radius: var(--radius);
    font-weight: 900;
    text-decoration: none;
}

.button-primary {
    color: var(--bg);
    background: var(--green);
}

.button-secondary {
    color: var(--text);
    border: 1px solid var(--cyan);
}

.text-link {
    display: inline-flex;
    margin-top: 26px;
    color: var(--green);
    font-weight: 900;
}

.proof-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 36px;
}

.proof-strip span {
    padding: 9px 12px;
    color: var(--green);
    background: rgba(183, 255, 53, 0.08);
    border: 1px solid rgba(183, 255, 53, 0.28);
    border-radius: 999px;
    font-weight: 900;
}

.hero-card {
    padding: 18px;
    background: rgba(23, 35, 52, 0.68);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
}

.hero-card img {
    display: block;
    aspect-ratio: 1;
    object-fit: cover;
    object-position: center top;
    border-radius: var(--radius);
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: 0 0 0 2px rgba(183, 255, 53, 0.34);
}

.hero-card-copy {
    margin-top: 20px;
    padding: 18px;
    background: rgba(7, 17, 31, 0.72);
    border: 1px solid rgba(40, 68, 94, 0.72);
    border-radius: var(--radius);
}

.hero-card-copy::before {
    content: "";
    display: block;
    width: 48px;
    height: 3px;
    margin-bottom: 14px;
    background: var(--green);
    border-radius: 999px;
}

.hero-card-copy strong {
    display: block;
    color: var(--green);
    font-size: 1.55rem;
    line-height: 1.1;
}

.hero-card-copy p {
    margin-top: 10px;
    color: var(--muted);
}

.hero-card-copy span {
    display: inline-flex;
    margin-top: 16px;
    padding: 8px 10px;
    color: var(--text);
    background: rgba(39, 209, 243, 0.1);
    border: 1px solid rgba(39, 209, 243, 0.22);
    border-radius: 999px;
    font-size: 0.88rem;
    font-weight: 900;
}

.section-heading {
    margin-bottom: 42px;
}

.section-heading.wide {
    max-width: 960px;
}

.section-heading p,
.section-lead {
    margin-top: 20px;
}

.seo-hero {
    background:
        radial-gradient(circle at 80% 20%, rgba(183, 255, 53, 0.14), transparent 24rem),
        linear-gradient(90deg, #07111f 0%, #0a1625 100%);
}

.seo-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(300px, 0.42fr);
    gap: 52px;
    align-items: start;
}

.seo-summary {
    padding: 28px;
    background: var(--panel);
    border: 1px solid rgba(183, 255, 53, 0.3);
    border-radius: var(--radius);
}

.seo-summary h2 {
    font-size: 1.35rem;
}

.seo-summary p,
.seo-summary li {
    color: var(--muted);
}

.seo-summary ul {
    display: grid;
    gap: 12px;
    margin: 18px 0 0;
    padding-left: 20px;
}

.seo-content {
    max-width: 880px;
}

.seo-content h2 {
    max-width: 820px;
}

.seo-content p {
    margin-top: 18px;
    color: var(--muted);
    font-size: 1.15rem;
}

.cards {
    display: grid;
    gap: 22px;
}

.three-columns {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card,
.service-card,
.use-case-grid article,
.trust-grid article,
.outcome-panel,
.contact-card {
    position: relative;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: 0 18px 54px rgba(0, 0, 0, 0.14);
}

.card {
    min-height: 168px;
    padding: 28px;
    overflow: hidden;
}

.card::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 6px;
    background: var(--cyan);
}

.card p,
.service-card p,
.use-case-grid p,
.trust-grid p {
    margin-top: 16px;
    color: var(--muted);
}

.accent-green::before {
    background: var(--green);
}

.accent-cyan::before {
    background: var(--cyan);
}

.accent-yellow::before {
    background: var(--yellow);
}

.accent-red::before {
    background: var(--red);
}

.service-card {
    padding: 30px;
}

.service-card span {
    display: inline-grid;
    width: 42px;
    height: 42px;
    margin-bottom: 26px;
    place-items: center;
    color: var(--bg);
    background: var(--green);
    border-radius: 50%;
    font-weight: 900;
}

.use-case-grid,
.trust-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
}

.use-case-grid article,
.trust-grid article {
    padding: 28px;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
}

.faq-grid details {
    padding: 22px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.faq-grid summary {
    color: var(--text);
    cursor: pointer;
    font-size: 1.08rem;
    font-weight: 900;
}

.faq-grid summary::marker {
    color: var(--green);
}

.faq-grid p {
    margin-top: 14px;
    color: var(--muted);
}

.section-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 34px;
    padding: 24px;
    background: rgba(183, 255, 53, 0.08);
    border: 1px solid rgba(183, 255, 53, 0.26);
    border-radius: var(--radius);
}

.section-cta p {
    color: var(--text);
    font-size: 1.18rem;
    font-weight: 900;
}

.inline-cta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 34px;
    padding: 22px 24px;
    background: rgba(7, 17, 31, 0.5);
    border: 1px solid rgba(39, 209, 243, 0.24);
    border-radius: var(--radius);
}

.inline-cta p {
    color: var(--text);
    font-size: 1.12rem;
    font-weight: 900;
}

.use-case-grid strong {
    display: block;
    margin-top: 18px;
    color: var(--green);
}

.steps {
    display: grid;
    gap: 14px;
    margin: 0;
    padding: 0;
    list-style: none;
    counter-reset: step;
}

.steps li {
    position: relative;
    padding: 24px 24px 24px 82px;
    background: rgba(23, 35, 52, 0.82);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    counter-increment: step;
}

.steps li::before {
    content: counter(step);
    position: absolute;
    left: 24px;
    top: 24px;
    display: grid;
    width: 38px;
    height: 38px;
    place-items: center;
    color: var(--bg);
    background: var(--green);
    border-radius: 50%;
    font-weight: 900;
}

.steps li:nth-child(even)::before {
    background: var(--cyan);
}

.about-section .split {
    align-items: center;
}

.about-media {
    position: relative;
}

.about-media::before {
    content: "";
    position: absolute;
    inset: 18px -18px -18px 18px;
    border: 1px solid rgba(183, 255, 53, 0.36);
    border-radius: var(--radius);
}

.about-media img {
    position: relative;
    display: block;
    aspect-ratio: 1;
    object-fit: cover;
    object-position: center top;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.about-copy {
    display: grid;
    gap: 18px;
    margin-top: 26px;
    color: var(--muted);
    font-size: 1.08rem;
}

.about-copy p:last-child {
    color: var(--text);
    font-size: 1.2rem;
    font-weight: 900;
}

.about-cta {
    margin-top: 28px;
}

.steps strong,
.steps span {
    display: block;
}

.steps strong {
    color: var(--green);
    font-size: 1.12rem;
    text-transform: uppercase;
}

.steps span {
    margin-top: 6px;
    color: var(--muted);
}

.outcome-panel {
    display: grid;
    gap: 14px;
    padding: 34px;
    border-color: rgba(183, 255, 53, 0.4);
}

.outcome-panel p {
    color: var(--green);
    font-weight: 900;
    text-transform: uppercase;
}

.outcome-panel strong {
    display: block;
    color: var(--text);
    font-size: 1.25rem;
}

.contact-section {
    background: radial-gradient(circle at 80% 48%, rgba(183, 255, 53, 0.16), transparent 24rem), var(--bg);
}

.contact-grid {
    align-items: start;
}

.contact-details {
    display: grid;
    gap: 14px;
    margin-top: 32px;
}

.contact-details p {
    display: grid;
    gap: 2px;
    color: var(--muted);
}

.contact-details strong {
    color: var(--green);
}

.contact-details a {
    font-weight: 900;
}

.contact-card {
    padding: 30px;
    border-color: var(--green);
}

.contact-logo {
    display: block;
    width: min(100%, 320px);
    margin: 0 auto 26px;
    padding: 18px;
    background: var(--white);
    border-radius: var(--radius);
}

.contact-form-card h3 {
    margin-bottom: 8px;
    color: var(--green);
    font-size: 1.65rem;
}

.form-intro {
    display: block;
    margin-bottom: 24px;
    color: var(--muted);
}

.contact-form {
    display: grid;
    gap: 12px;
}

.contact-form label {
    color: var(--text);
    font-size: 0.92rem;
    font-weight: 900;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 14px 16px;
    color: var(--text);
    background: rgba(7, 17, 31, 0.72);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus,
.button:focus {
    border-color: var(--green);
    outline: 3px solid rgba(183, 255, 53, 0.24);
    outline-offset: 2px;
}

.contact-form textarea {
    min-height: 138px;
    resize: vertical;
}

.privacy-check {
    display: grid;
    grid-template-columns: 20px 1fr;
    gap: 12px;
    align-items: start;
    color: var(--muted);
    font-weight: 700;
}

.privacy-check input {
    width: 18px;
    height: 18px;
    margin-top: 3px;
}

.form-submit {
    width: 100%;
    margin-top: 8px;
    border: 0;
    cursor: pointer;
}

.form-notice {
    display: block;
    margin: 0 0 18px;
    padding: 12px 14px;
    border-radius: var(--radius);
    font-weight: 800;
}

.form-success {
    color: var(--bg);
    background: var(--green);
}

.form-error {
    color: var(--text);
    background: rgba(255, 90, 102, 0.24);
    border: 1px solid var(--red);
}

.site-footer {
    padding: 46px 0 24px;
    color: var(--muted);
    background: #050b14;
    border-top: 1px solid rgba(39, 209, 243, 0.18);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 300px 300px;
    gap: 40px;
}

.site-footer h2,
.footer-brand {
    color: var(--text);
}

.site-footer h2 {
    font-size: 1.1rem;
}

.site-footer p {
    margin-top: 10px;
}

.site-footer a {
    color: inherit;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    margin-top: 34px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.9rem;
}

.page-content,
.content-list {
    max-width: 860px;
}

.page-content h1 {
    margin-bottom: 24px;
    font-size: clamp(2.2rem, 4vw, 3.6rem);
}

@media (max-width: 980px) {
    .hero-grid,
    .split,
    .split.reverse,
    .contact-grid,
    .seo-hero-grid,
    .three-columns,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .use-case-grid,
    .trust-grid,
    .faq-grid {
        grid-template-columns: 1fr;
    }

    .hero-card {
        max-width: 480px;
    }
}

@media (max-width: 860px) {
    .menu-toggle {
        display: block;
    }

    .main-navigation {
        position: absolute;
        top: 76px;
        right: 20px;
        left: 20px;
        display: none;
        padding: 18px;
        background: var(--bg-alt);
        border: 1px solid var(--line);
        border-radius: var(--radius);
        box-shadow: var(--shadow);
    }

    .main-navigation.is-open {
        display: block;
    }

    .main-navigation ul,
    .hero-actions,
    .footer-bottom,
    .section-cta,
    .inline-cta {
        align-items: stretch;
        flex-direction: column;
    }

    .hero,
    .section {
        padding: 68px 0;
    }

    .hero {
        min-height: auto;
    }
}

@media (max-width: 560px) {
    .container {
        width: min(100% - 28px, var(--container));
    }

    h1 {
        font-size: 2.75rem;
    }

    h2 {
        font-size: 2.05rem;
    }

    .hero-card {
        display: none;
    }

    .card,
    .service-card,
    .use-case-grid article,
    .trust-grid article,
    .outcome-panel,
    .contact-card {
        padding: 22px;
    }
}