.hero {
    position: relative;
    padding: clamp(1.15rem, 3vw, 2.4rem) 1.25rem clamp(2rem, 5vw, 3.5rem);
    text-align: center;
    background: radial-gradient(ellipse at top, #122c4d 0%, #091427 58%, #080d1c 100%);
    --text: #e2e8f0;
    --cyan: #7ce5ff;
    --grad-1: #82e9ff;
    --grad-2: #b5c3ff;
    --grad-3: #f0d3a0;
    --border: #405677;
    --border-strong: #6a8bb0;
    --focus: #9ceeff;
    --hover-bg: #223a58;
    --chip-bg: #142641;
    --chip-text: #dceaff;
    --btn-bg: #132843;
    --btn-text: #f1f5f9;
}
.hero-content {
    max-width: 960px;
    margin-inline: auto;
}
.hero-constellation {
    position: relative;
    width: min(100%, 830px);
    height: clamp(268px, 36vw, 382px);
    margin: 0 auto 1.2rem;
    isolation: isolate;
    touch-action: pan-y pinch-zoom;
    background: radial-gradient(ellipse closest-side, #2b51815e, transparent);
}
.hero-constellation canvas,
.closing-cosmos canvas,
.constellation-stars {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}
.hero-constellation canvas, .closing-cosmos canvas { pointer-events: none; }
.constellation-word {
    position: absolute;
    inset: 0;
    display: grid;
    place-items: center;
    font: 900 clamp(3.4rem, 13vw, 8rem)/1 system-ui, sans-serif;
    color: #d0ecff;
    letter-spacing: .09em;
    text-shadow: 0 0 40px #5696de;
    pointer-events: none;
}
.hero-constellation.has-particles .constellation-word { display: none; }

.constellation-star {
    position: absolute;
    transform: translate(-50%, -50%);
    display: grid;
    place-items: center;
    width: clamp(28px, 4vw, 42px);
    height: clamp(28px, 4vw, 42px);
    border-radius: 50%;
    color: #b8e8ff;
    text-decoration: none;
}
.constellation-star--research { color: #ffda94; }
.constellation-star::before {
    content: '';
    width: 10px;
    height: 10px;
    background: currentColor;
    clip-path: polygon(50% 0%, 61% 38%, 100% 50%, 61% 62%, 50% 100%, 39% 62%, 0% 50%, 39% 38%);
}
.constellation-star::after {
    content: '';
    position: absolute;
    inset: 25%;
    border-radius: inherit;
    box-shadow: 0 0 12px currentColor, inset 0 0 5px currentColor;
    opacity: .42;
}
.constellation-star:hover, .constellation-star:focus-visible {
    outline: 1px solid currentColor;
    background: #2b4a70;
    z-index: 1;
}
.constellation-caption {
    pointer-events: none;
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1.05rem;
    margin: 0 auto;
    width: fit-content;
    max-width: 100%;
    padding: .15rem .7rem;
    border-radius: 999px;
    font-size: .78rem;
    line-height: 1.35;
    color: #f1f6ff;
    background: #12233e;
}
.constellation-caption:empty { display: none; }

.service-body h3 { position: relative; }
.title-reveal { display: none; }
.title-reveal[data-glyphs] {
    display: block;
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
    color: var(--text-strong);
}
.title-reveal[data-glyphs]::before { content: attr(data-glyphs); }
.service-body h3:has(.title-reveal[data-glyphs]) .card-title { color: transparent; }

.closing-cosmos {
    position: relative;
    height: clamp(212px, 34vw, 420px);
    overflow: hidden;
    background:
        radial-gradient(ellipse at center, #253951 0%, #101d34 35%, #0b1123 69%, #080d1b);
}
.closing-cosmos::before {
    content: '';
    position: absolute;
    inset: 24% 24%;
    border: 1px solid #afc9ec55;
    border-radius: 50%;
    transform: rotate(-12deg);
    box-shadow: 0 0 0 15px #a5bcdb15, 0 0 0 38px #9db7de10;
}
.closing-cosmos.has-orbits::before { display: none; }

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .service-body h3:has(.title-reveal[data-glyphs]) .card-title { color: inherit; }
    .title-reveal[data-glyphs] { display: none; }
}