:root {
    --accent: #c7f0ff;
    --bg: #0c0d0e;
    --fg: #e8e9ea;
    --grid: clamp(16px,3vw,28px);
    --maxw: 1120px;
    --muted: #b7b9bc;
}

* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    background: var(--bg);
    color: var(--fg);
    font-family: Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
    line-height: 1.6;
    margin: 0;
}

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

.wrap {
    margin: 0 auto;
    max-width: var(--maxw);
    padding: 0 var(--grid);
}

.site-header {
    backdrop-filter: blur(4px);
    background: linear-gradient(180deg,rgba(12,13,14,0.85) 0%,rgba(12,13,14,0) 100%);
    height: 72px;
    left: 0;
    position: absolute;
    top: 0;
    width: 100%;
    z-index: 100;
}

.header-inner {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin: 0 auto;
    max-width: var(--maxw);
    padding: 0 var(--grid);
}

.brand {
    align-items: center;
    display: flex;
    font-weight: 600;
    gap: 12px;
}

.brand img {
    height: 60px;
    margin-top: 20px;
    width: auto;
}

.nav {
    align-items: center;
    display: flex;
    gap: 14px;
    padding-top: 20px;
}

.cta {
    backdrop-filter: saturate(120%) blur(4px);
    border-radius: 999px;
    border: 1px solid rgba(231,233,234,.22);
    display: inline-block;
    padding: 12px 20px;
    transition: transform .2s ease,background .2s ease,border-color .2s ease;
}

.cta:hover {
    border-color: rgba(231,233,234,.35);
    transform: translateY(-1px);
}

.cta--primary {
    background: linear-gradient(180deg,rgba(199,240,255,.08),rgba(199,240,255,.03));
    border-color: rgba(199,240,255,.35);
}

.cta--plain {
    background: none;
    border: none;
    color: var(--muted);
    font-weight: 400;
    padding: 12px;
}

.cta--plain:hover, .cta--plain:focus-visible {
    color: var(--accent);
    opacity: 0.9;
}

.cta--link {
    color: var(--accent);
    text-decoration: underline;
}

.hero {
    display: grid;
    isolation: isolate;
    min-height: 50vh;
    overflow: hidden;
    place-items: center;
    position: relative;
}

.hero__video {
    height: 100%;
    inset: 0;
    object-fit: cover;
    object-position: center;
    pointer-events: none;
    position: absolute;
    width: 100%;
    z-index: 0;
}

.hero__overlay {
    background-blend-mode: normal,screen;
    background: linear-gradient(180deg,rgba(12,13,14,.55),rgba(12,13,14,.65)),radial-gradient(1000px 600px at 50% 20%,rgba(199,240,255,.08),transparent 60%);
    inset: 0;
    position: absolute;
    z-index: 1;
}

.hero__inner {
    padding-top: 72px;
    text-align: left;
    z-index: 2;
}

h1 {
    font-family: "Playfair Display",Georgia,serif;
    font-size: clamp(36px,5.6vw,64px);
    font-weight: 600;
    letter-spacing: .2px;
    line-height: 1.1;
    margin: 0 0 12px 0;
}

.sub {
    color: var(--muted);
    font-size: clamp(16px,2.2vw,20px);
    margin: 0 0 28px 0;
    max-width: 45ch;
}

.stack {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

section {
    border-top: 1px solid rgba(255,255,255,.06);
    padding: calc(var(--grid)*3) 0;
}

.kicker {
    color: var(--muted);
    font-size: .84rem;
    letter-spacing: .2em;
    margin-bottom: 10px;
    text-transform: uppercase;
}

.lead {
    font-size: clamp(20px,2.6vw,24px);
    margin: 6px 0 18px 0;
}

.cols {
    display: grid;
    gap: clamp(16px,2.5vw,28px);
    grid-template-columns: 1fr;
}

.card {
    background: rgba(255,255,255,.02);
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,.5);
    padding: 22px;
}

ul.clean {
    list-style: none;
    margin: 0;
    padding: 0;
}

ul.clean li {
    color: var(--muted);
    margin: 10px 0;
}

.pill {
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.12);
    color: var(--muted);
    display: inline-block;
    font-size: .9rem;
    margin: 6px 6px 0 0;
    padding: 6px 12px;
}

.footer {
    border-top: 1px solid rgba(255,255,255,.06);
    color: var(--muted);
    padding: 40px 0 64px;
}

.footer-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 18px;
    align-items: center;
    justify-content: space-between;
}

.small {
    font-size: .92rem;
}

:target {
    scroll-margin-top: 90px;
}

.sr-only {
    border-width: 0;
    clip: rect(0,0,0,0);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    white-space: nowrap;
    width: 1px;
}

@media (max-width:640px) {
    .nav {
        display: none;
    }
    .hero {
        min-height: 75vh;
    }
}

@media (min-width:880px) {
    .cols {
        grid-template-columns: 1.2fr .9fr;
    }
}

@media (prefers-reduced-motion:reduce) {
    .hero__video {
        display: none;
    }
    .hero {
        background: #0c0d0e url('hero-video-placeholder.jpg') center/cover no-repeat;
    }
    .cta {
        transition: none;
    }
}