:root {
    --ink: #111827;
    --muted: #5b6472;
    --paper: #ffffff;
    --soft: #eef3f7;
    --line: #d9e1ea;
    --steel: #1d2938;
    --steel-2: #0c1420;
    --blue: #1f7ae0;
    --blue-dark: #155fb2;
    --green: #22a56a;
    --amber: #f2b84b;
    --radius: 8px;
    --shadow: 0 24px 80px rgba(12, 20, 32, 0.22);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--ink);
    background: var(--paper);
    font-family: Inter, Arial, sans-serif;
    line-height: 1.55;
}

a {
    color: inherit;
    text-decoration: none;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 14px clamp(20px, 5vw, 72px);
    background: rgba(255, 255, 255, 0.92);
    border-bottom: 1px solid rgba(217, 225, 234, 0.85);
    backdrop-filter: blur(16px);
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    letter-spacing: 0;
}

.brand-mark {
    display: inline-grid;
    width: 34px;
    height: 34px;
    place-items: center;
    color: #fff;
    background: var(--blue);
    border-radius: 7px;
    font-size: 13px;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 22px;
    color: var(--muted);
    font-size: 14px;
    font-weight: 700;
}

.site-nav a:hover {
    color: var(--ink);
}

.nav-cta {
    color: #fff !important;
    background: var(--blue);
    padding: 9px 14px;
    border-radius: 6px;
}

.nav-toggle {
    display: none;
    width: 38px;
    height: 38px;
    border: 0;
    background: transparent;
}

.nav-toggle span {
    display: block;
    height: 2px;
    margin: 6px 5px;
    background: var(--ink);
}

.section,
.hero,
.final-cta {
    padding: clamp(72px, 9vw, 124px) clamp(20px, 5vw, 72px);
}

.section-inner {
    width: min(1180px, 100%);
    margin: 0 auto;
}

.section-dark {
    color: #f8fafc;
    background: radial-gradient(circle at top left, rgba(31, 122, 224, 0.35), transparent 36%), var(--steel-2);
}

.section-soft {
    background: var(--soft);
}

.hero {
    position: relative;
    min-height: 720px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    opacity: 0.32;
    background:
        linear-gradient(90deg, rgba(12, 20, 32, 0.95), rgba(12, 20, 32, 0.58)),
        repeating-linear-gradient(115deg, transparent 0 18px, rgba(255, 255, 255, 0.08) 19px 20px);
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
    align-items: center;
    gap: clamp(36px, 7vw, 92px);
}

.eyebrow {
    margin: 0 0 14px;
    color: var(--blue);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-dark .eyebrow {
    color: #82bcff;
}

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

h1 {
    margin-bottom: 22px;
    max-width: 820px;
    font-size: clamp(46px, 7vw, 84px);
    line-height: 0.94;
    letter-spacing: 0;
}

h2 {
    margin-bottom: 18px;
    font-size: clamp(32px, 5vw, 56px);
    line-height: 1;
}

h3 {
    margin-bottom: 8px;
    font-size: 21px;
}

.hero-lede,
.final-cta p {
    max-width: 680px;
    color: #c9d4e3;
    font-size: clamp(18px, 2vw, 22px);
}

.cta-row {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.cta-row.center {
    justify-content: center;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 20px;
    border-radius: 6px;
    font-weight: 800;
}

.button-primary {
    color: #fff;
    background: var(--blue);
}

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

.button-secondary {
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.42);
}

.section:not(.section-dark) .button-secondary {
    color: var(--ink);
    border-color: var(--line);
}

.hero-visual {
    position: relative;
    min-height: 510px;
}

.hero-image-card {
    position: absolute;
    inset: 0 10% 14% 0;
    overflow: hidden;
    margin: 0;
    background: #101827;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.hero-image-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(12, 20, 32, 0.02), rgba(12, 20, 32, 0.28));
    pointer-events: none;
}

.hero-image-card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.report-card,
.report-preview {
    background: rgba(255, 255, 255, 0.96);
    color: var(--ink);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.report-card {
    position: absolute;
    right: 0;
    bottom: 0;
    width: min(360px, 76%);
    padding: 22px;
}

.report-topline,
.preview-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 14px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
}

.report-row {
    display: flex;
    justify-content: space-between;
    padding: 11px 0;
    border-top: 1px solid var(--line);
}

.pass strong,
.preview-grid strong,
.preview-header strong {
    color: var(--green);
}

.two-column,
.report-layout {
    display: grid;
    grid-template-columns: 0.85fr 1.15fr;
    gap: clamp(32px, 7vw, 84px);
}

.copy-block {
    color: var(--muted);
    font-size: 18px;
}

.section-dark .copy-block {
    color: #c9d4e3;
}

.proof-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 26px;
}

.proof-strip span {
    padding: 9px 12px;
    color: var(--ink);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    font-size: 13px;
    font-weight: 800;
}

.section-heading {
    max-width: 780px;
    margin-bottom: 34px;
}

.video-placeholder {
    display: grid;
    min-height: 430px;
    place-items: center;
    padding: 42px;
    text-align: center;
    background:
        linear-gradient(135deg, rgba(31, 122, 224, 0.16), transparent 42%),
        #101827;
    color: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.video-placeholder iframe {
    width: 100%;
    min-height: 430px;
    border: 0;
}

.play-button {
    width: 82px;
    height: 82px;
    margin-bottom: 18px;
    background: var(--blue);
    clip-path: polygon(28% 18%, 28% 82%, 84% 50%);
}

.steps,
.benefits {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 28px;
}

.steps article,
.benefits article {
    padding: 26px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius);
}

.steps span {
    display: inline-block;
    margin-bottom: 18px;
    color: var(--blue);
    font-weight: 900;
}

.report-layout {
    align-items: center;
}

.report-layout p {
    color: var(--muted);
    font-size: 18px;
}

.report-preview {
    padding: 28px;
    border: 1px solid var(--line);
}

.preview-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 0.8fr;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 6px;
}

.preview-grid span,
.preview-grid strong {
    padding: 12px;
    border-bottom: 1px solid var(--line);
}

.preview-grid span:nth-last-child(-n+3),
.preview-grid strong:nth-last-child(-n+3) {
    border-bottom: 0;
}

.benefits p,
.steps p {
    color: var(--muted);
}

.final-cta {
    text-align: center;
}

.final-cta p {
    margin-inline: auto;
}

.site-footer {
    display: grid;
    grid-template-columns: 1.1fr auto;
    gap: 24px;
    padding: 36px clamp(20px, 5vw, 72px);
    color: #c9d4e3;
    background: #080d15;
}

.site-footer p {
    max-width: 420px;
    margin: 12px 0 0;
}

.footer-brand {
    color: #fff;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
    align-items: flex-end;
    font-weight: 800;
}

.footer-contact a:hover {
    color: #fff;
}

.footer-legal {
    grid-column: 1 / -1;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: #8b98aa;
    font-size: 14px;
}

@media (max-width: 900px) {
    .site-header {
        align-items: flex-start;
    }

    .nav-toggle {
        display: block;
    }

    .site-nav {
        position: absolute;
        top: 62px;
        left: 20px;
        right: 20px;
        display: none;
        flex-direction: column;
        align-items: stretch;
        padding: 18px;
        background: #fff;
        border: 1px solid var(--line);
        border-radius: var(--radius);
        box-shadow: var(--shadow);
    }

    .site-nav.is-open {
        display: flex;
    }

    .hero {
        min-height: auto;
    }

    .hero-grid,
    .two-column,
    .report-layout,
    .steps,
    .benefits,
    .site-footer {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 430px;
    }

    .footer-contact {
        align-items: flex-start;
    }
}

@media (max-width: 560px) {
    .section,
    .hero,
    .final-cta {
        padding-block: 58px;
    }

    h1 {
        font-size: 42px;
    }

    h2 {
        font-size: 32px;
    }

    .cta-row,
    .button {
        width: 100%;
    }

    .hero-visual {
        min-height: 360px;
    }

    .hero-image-card {
        inset: 0 0 18% 0;
    }

    .report-card {
        width: 88%;
    }
}