:root {
    --bg: #07111f;
    --bg-soft: #0f1d31;
    --bg-card: rgba(14, 27, 47, 0.72);
    --panel: rgba(9, 17, 31, 0.82);
    --line: rgba(140, 188, 255, 0.18);
    --text: #f4f7fb;
    --muted: #b0bfd5;
    --strong: #ffffff;
    --blue: #5da8ff;
    --cyan: #59e0d8;
    --amber: #ffbd66;
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
    --radius-xl: 32px;
    --radius-lg: 24px;
    --radius-md: 18px;
    --content: 1200px;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    color: var(--text);
    background:
        radial-gradient(circle at top left, rgba(89, 224, 216, 0.16), transparent 28%),
        radial-gradient(circle at 85% 15%, rgba(93, 168, 255, 0.22), transparent 24%),
        linear-gradient(180deg, #08111f 0%, #091421 40%, #07111f 100%);
    font-family: "IBM Plex Sans", sans-serif;
}

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

.page-shell {
    overflow: hidden;
}

.hero,
.section,
.generic-page {
    padding-left: 24px;
    padding-right: 24px;
}

.hero {
    position: relative;
    min-height: 100vh;
    padding-top: 28px;
    padding-bottom: 56px;
}

.hero-noise {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.55), transparent 92%);
    pointer-events: none;
}

.hero-grid,
.section-heading,
.service-grid,
.expertise-grid,
.roadmap-strip,
.narrative-panel,
.content-page {
    width: min(100%, var(--content));
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 84px;
}

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

.brand-mark {
    display: grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #04101d;
    font: 800 1.1rem/1 "Sora", sans-serif;
    box-shadow: 0 10px 30px rgba(93, 168, 255, 0.28);
}

.brand-copy {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.brand-copy strong,
.hero h1,
.section-heading h2,
.service-card h3,
.expertise-card h3,
.narrative-panel h2,
.roadmap-item strong,
.content-page-header h1 {
    font-family: "Sora", sans-serif;
}

.brand-copy strong {
    font-size: 1rem;
}

.brand-copy span:last-child,
.hero-nav a,
.lead,
.section-heading p,
.signal-card p,
.service-card p,
.feature-list,
.expertise-card p,
.narrative-panel p,
.roadmap-item p,
.content-page-body,
.post-meta {
    color: var(--muted);
}

.hero-nav {
    display: flex;
    align-items: center;
    gap: 22px;
}

.hero-nav a {
    font-size: 0.98rem;
}

.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(280px, 0.75fr);
    gap: 34px;
    align-items: start;
}

.topbar {
    grid-column: 1 / -1;
}

.hero-copy {
    padding: 18px 0 0;
}

.eyebrow,
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin: 0 0 18px;
    text-transform: uppercase;
    letter-spacing: 0.16em;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--cyan);
}

.eyebrow::before,
.section-kicker::before {
    content: "";
    width: 28px;
    height: 1px;
    background: currentColor;
}

.hero h1 {
    margin: 0;
    max-width: 10ch;
    font-size: clamp(3rem, 7vw, 6.2rem);
    line-height: 0.96;
    letter-spacing: -0.05em;
}

.lead {
    margin: 26px 0 0;
    max-width: 64ch;
    font-size: 1.12rem;
    line-height: 1.8;
}

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

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border-radius: 999px;
    font-weight: 700;
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.button:hover,
.text-link:hover {
    transform: translateY(-2px);
}

.button-primary {
    background: linear-gradient(135deg, var(--cyan), var(--blue));
    color: #07111f;
    box-shadow: 0 18px 40px rgba(89, 224, 216, 0.18);
}

.button-secondary {
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.03);
}

.signal-panel {
    display: grid;
    gap: 18px;
    align-self: start;
}

.signal-card,
.service-card,
.expertise-card,
.narrative-panel,
.roadmap-item,
.content-page {
    border: 1px solid var(--line);
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    box-shadow: var(--shadow);
}

.signal-card {
    padding: 24px;
    border-radius: var(--radius-lg);
}

.signal-label,
.service-badge {
    display: inline-flex;
    align-items: center;
    min-height: 30px;
    padding: 0 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--cyan);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.signal-card strong {
    display: block;
    margin-top: 14px;
    font-size: 1.5rem;
    line-height: 1.2;
}

.signal-card p {
    margin: 10px 0 0;
    line-height: 1.7;
}

.section {
    padding-top: 72px;
    padding-bottom: 72px;
}

.section-heading {
    margin-bottom: 28px;
}

.section-heading.narrow {
    max-width: 880px;
}

.section-heading h2 {
    margin: 0 0 14px;
    max-width: 14ch;
    font-size: clamp(2rem, 4vw, 3.9rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.section-heading p {
    max-width: 72ch;
    line-height: 1.8;
    font-size: 1.02rem;
}

.service-grid,
.expertise-grid,
.roadmap-strip {
    display: grid;
    gap: 22px;
}

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

.service-card {
    padding: 28px;
    border-radius: var(--radius-xl);
}

.feature-service {
    background:
        linear-gradient(180deg, rgba(89, 224, 216, 0.08), transparent 45%),
        var(--bg-card);
}

.service-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.service-card h3 {
    margin: 16px 0 12px;
    font-size: 1.8rem;
    line-height: 1.15;
}

.service-card p,
.expertise-card p,
.narrative-panel p,
.roadmap-item p,
.content-page-body,
.post-meta {
    line-height: 1.8;
    font-size: 1rem;
}

.feature-list {
    margin: 22px 0 24px;
    padding: 0;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-left: 20px;
    margin-top: 12px;
    line-height: 1.7;
}

.feature-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.75em;
    width: 8px;
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--amber), var(--cyan));
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    color: var(--strong);
}

.text-link::after {
    content: "->";
}

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

.expertise-card {
    padding: 24px;
    border-radius: var(--radius-lg);
}

.expertise-card h3 {
    margin: 0 0 10px;
    font-size: 1.2rem;
}

.narrative-panel {
    padding: 34px;
    border-radius: var(--radius-xl);
    background:
        radial-gradient(circle at top right, rgba(255, 189, 102, 0.12), transparent 28%),
        var(--panel);
}

.narrative-panel h2 {
    margin: 0 0 12px;
    font-size: clamp(1.9rem, 3vw, 3rem);
    max-width: 16ch;
    line-height: 1.08;
}

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

.roadmap-item {
    padding: 26px;
    border-radius: var(--radius-lg);
}

.roadmap-item span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: rgba(93, 168, 255, 0.14);
    color: var(--cyan);
    font: 700 0.92rem/1 "Sora", sans-serif;
}

.roadmap-item strong {
    display: block;
    margin: 18px 0 10px;
    font-size: 1.18rem;
}

.generic-page {
    min-height: 100vh;
    padding-top: 72px;
    padding-bottom: 72px;
}

.content-page {
    padding: 34px;
    border-radius: var(--radius-xl);
}

.content-page-header h1 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3.6rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
}

.post-meta {
    margin-top: 18px;
}

.content-page-body > *:first-child {
    margin-top: 0;
}

.content-page-body a {
    color: var(--cyan);
}

.content-feature-image,
.kg-width-wide,
.kg-width-full {
    display: block;
    max-width: 100%;
    height: auto;
    margin-top: 24px;
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.kg-width-wide,
.kg-width-full {
    width: 100%;
}

@media (max-width: 1080px) {
    .hero-grid,
    .service-grid,
    .expertise-grid,
    .roadmap-strip {
        grid-template-columns: 1fr;
    }

    .topbar {
        grid-column: auto;
    }

    .hero h1,
    .section-heading h2,
    .narrative-panel h2 {
        max-width: none;
    }
}

@media (max-width: 760px) {
    .hero,
    .section,
    .generic-page {
        padding-left: 18px;
        padding-right: 18px;
    }

    .topbar {
        flex-direction: column;
        align-items: flex-start;
        margin-bottom: 52px;
    }

    .hero-nav {
        flex-wrap: wrap;
        gap: 14px 18px;
    }

    .hero {
        min-height: auto;
        padding-bottom: 32px;
    }

    .signal-card,
    .service-card,
    .expertise-card,
    .narrative-panel,
    .roadmap-item,
    .content-page {
        padding: 22px;
    }

    .button {
        width: 100%;
    }
}