:root {
    color-scheme: light;
    --bg: #f3f6fb;
    --bg-strong: #e1ebf7;
    --surface: rgba(255, 255, 255, 0.9);
    --surface-strong: #ffffff;
    --text: #17304d;
    --text-soft: #51657d;
    --line: rgba(23, 48, 77, 0.12);
    --brand: #0e67cc;
    --brand-strong: #0a4c99;
    --shadow: 0 24px 64px rgba(16, 45, 86, 0.12);
    --radius-xl: 32px;
    --radius-lg: 22px;
    --font-display: "Aptos Display", "Segoe UI Variable Display", "Bahnschrift", "Trebuchet MS", sans-serif;
    --font-body: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: var(--font-body);
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(14, 103, 204, 0.12), transparent 28%),
        linear-gradient(180deg, #f9fbfe 0%, var(--bg) 50%, #ebf1f8 100%);
}

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

img {
    display: block;
    max-width: 100%;
}

h1,
h2,
h3,
strong,
.button,
.brand strong {
    font-family: var(--font-display);
}

h1,
h2,
h3,
p,
ul {
    margin: 0;
}

ul {
    padding-left: 1.2rem;
}

.page-shell {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
    padding: 24px 0 56px;
}

.hero,
.section,
.site-footer {
    border: 1px solid var(--line);
    border-radius: var(--radius-xl);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.hero {
    padding: 28px;
}

.brand {
    display: inline-flex;
    align-items: center;
    gap: 14px;
}

.brand__icon {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    box-shadow: 0 12px 24px rgba(14, 103, 204, 0.22);
}

.brand span {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand__tagline,
.hero__lead,
.signal-list,
.info-card p,
.use-card p,
.visual-card p,
.cta p,
.site-footer p,
.site-footer a {
    color: var(--text-soft);
}

.hero__content,
.card-grid,
.cta,
.site-footer {
    display: grid;
    gap: 24px;
}

.hero__content {
    grid-template-columns: minmax(0, 1.05fr) minmax(280px, 0.95fr);
    align-items: center;
    margin-top: 36px;
}

.status-pill {
    display: inline-flex;
    align-items: center;
    min-height: 36px;
    margin-bottom: 18px;
    padding: 0 14px;
    border: 1px solid rgba(14, 103, 204, 0.18);
    border-radius: 999px;
    color: var(--brand-strong);
    background: rgba(14, 103, 204, 0.08);
    font-size: 0.92rem;
    font-weight: 700;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 14px;
    color: var(--brand-strong);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.eyebrow::before {
    content: "";
    width: 26px;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
}

.hero h1 {
    max-width: 10ch;
    font-size: clamp(2.8rem, 5.2vw, 4.9rem);
    line-height: 0.98;
    letter-spacing: -0.04em;
}

.hero__lead {
    max-width: 42rem;
    margin-top: 18px;
    font-size: 1.08rem;
    line-height: 1.7;
}

.hero__actions,
.cta__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 50px;
    padding: 0 18px;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}

.button:hover,
.button:focus-visible {
    transform: translateY(-1px);
    outline: none;
}

.button--primary {
    color: #ffffff;
    background: linear-gradient(135deg, var(--brand), var(--brand-strong));
    box-shadow: 0 14px 26px rgba(14, 103, 204, 0.22);
}

.button--secondary {
    border-color: rgba(23, 48, 77, 0.16);
    background: rgba(255, 255, 255, 0.72);
}

.signal-list {
    margin-top: 22px;
    display: grid;
    gap: 10px;
    line-height: 1.55;
}

.hero__visual {
    display: grid;
    gap: 18px;
}

.visual-card {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: var(--surface-strong);
    overflow: hidden;
}

.visual-card--image {
    padding: 14px;
}

.visual-card--image img {
    width: 100%;
    border-radius: 18px;
}

.visual-card--text {
    padding: 22px;
}

.visual-card__label {
    margin-bottom: 8px;
    color: var(--brand-strong);
    font-weight: 700;
}

.visual-card h2,
.section-heading h2,
.cta h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.08;
    letter-spacing: -0.03em;
}

.visual-card p:last-child,
.cta p:last-child {
    margin-top: 12px;
    line-height: 1.65;
}

.section {
    margin-top: 24px;
    padding: 28px;
}

.section--compact {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(240, 245, 252, 0.9));
}

.section--accent {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(236, 244, 255, 0.94));
}

.section-heading {
    margin-bottom: 24px;
}

.card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.info-card,
.use-card {
    padding: 22px;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.78);
}

.info-card h3,
.use-card h3 {
    margin-bottom: 10px;
    font-size: 1.18rem;
}

.info-card p,
.use-card p {
    line-height: 1.62;
}

.cta {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
}

.site-footer {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    margin-top: 24px;
    padding: 24px 28px;
}

.site-footer__brand {
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-footer__logo {
    width: 138px;
    height: auto;
    flex: 0 0 auto;
}

.site-footer__brand p,
.site-footer__links {
    font-size: 0.96rem;
    line-height: 1.6;
}

.site-footer__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 16px;
}

@media (max-width: 960px) {
    .hero__content,
    .card-grid--three,
    .cta,
    .site-footer {
        grid-template-columns: 1fr;
    }

    .site-footer__links {
        justify-content: flex-start;
    }
}

@media (max-width: 720px) {
    .page-shell {
        width: min(100% - 20px, 1120px);
        padding-top: 10px;
    }

    .hero,
    .section,
    .site-footer {
        padding: 20px;
        border-radius: 24px;
    }

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

    .hero h1 {
        max-width: none;
    }

    .site-footer__brand {
        align-items: flex-start;
        flex-direction: column;
    }
}