/* Vanilla palette: deep blue, pearl white, icy blue, lavender and a little blush. */
:root {
    --text-main: #f8f8fb;
    --text-muted: #bec7d9;
    --text-dim: #8996b1;
    --rose: #a9dcf7;
    --mint: #d5bdf1;
    --font-main: 'IBM Plex Sans', sans-serif;
    --font-premium: 'IBM Plex Sans', sans-serif;
    --font-display: 'IBM Plex Sans', sans-serif;
}

body {
    background: radial-gradient(circle at 12% 12%, rgba(122, 184, 238, .1), transparent 32%),
                radial-gradient(circle at 88% 46%, rgba(194, 157, 231, .075), transparent 36%),
                #0b1020;
}
::selection { color: #0b1020; background: var(--rose); }
#cosmos-bg { opacity: .52; }
.ambient-glow { opacity: .35; }
.glow-1 { background: radial-gradient(circle, rgba(116, 185, 245, .19), transparent 68%); }
.glow-2 { background: radial-gradient(circle, rgba(204, 166, 238, .15), transparent 68%); }

.site-nav {
    background: rgba(11, 16, 32, .86);
    border-bottom-color: rgba(169, 220, 247, .16);
}
.nav-brand:hover { filter: drop-shadow(0 0 10px rgba(169, 220, 247, .35)); }
.nav-link:hover, .nav-link.active { color: #fff; }
.nav-link.active::after { height: 2px; opacity: 1; background: var(--rose); }
.mobile-dock { background: rgba(12, 18, 36, .96); border-color: rgba(169, 220, 247, .2); }
.mobile-dock button.active { background: rgba(169, 220, 247, .13); color: #fff; }

#about, #projects, #yuna, #signals, #setup, #links, #support {
    border-top-color: rgba(169, 220, 247, .14);
}
#hero.fullscreen-section { padding-top: 110px; padding-bottom: 105px; }
.hero-center-manifest {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr);
    gap: clamp(44px, 6vw, 90px);
    align-items: center;
}
.hero-copy { min-width: 0; }
.hero-title {
    white-space: nowrap;
    font-size: clamp(3.3rem, 7.3vw, 6.1rem);
    background-image: linear-gradient(180deg, #fff 0%, #f4f9ff 52%, #b8d9f4 130%);
}
.hero-meta-strip {
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
    margin-top: 29px;
    border-top-color: rgba(169, 220, 247, .27);
    color: var(--text-muted);
}
.hero-meta-role { color: var(--text-main); }
.hero-meta-place { color: var(--text-muted); }
.hero-art { width: 100%; margin: 0; }
.hero-art picture { display: block; width: 100%; }
.hero-art img {
    display: block;
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    border: 1px solid rgba(169, 220, 247, .22);
    border-radius: 20px;
    box-shadow: 0 24px 70px rgba(0, 0, 0, .4);
}
.hero-art figcaption {
    padding-top: 10px;
    font: .68rem var(--font-mono);
    color: var(--text-dim);
}
.scroll-line { background: linear-gradient(180deg, transparent, var(--rose), transparent); }
.scroll-line-dot { background: linear-gradient(180deg, transparent, var(--mint), transparent); }

#projects .section-title, #signals .section-title, #setup .section-title,
#links .section-title, .yuna-title, .support-title {
    font-family: var(--font-main);
    font-weight: 600;
    letter-spacing: -.055em;
}
.section-sub, .head-tag, .signals-tag { color: var(--text-muted); }
.about-title { color: #fff; }
.about-lead { color: #f3f7ff; }
.about-meta span, .about-detail h3 { color: var(--rose); }
#about .id-plate-frame {
    border: 1px solid rgba(169, 220, 247, .23);
    border-radius: 18px;
    box-shadow: 0 18px 56px rgba(0, 0, 0, .32);
}
#about .id-plate-img { aspect-ratio: 1; object-fit: contain; max-height: none; }
.about-detail, .about-detail:last-child { border-color: rgba(169, 220, 247, .19); }

.registry-group-label, .link-group-label, .hud-label {
    font-family: var(--font-main);
    font-weight: 600;
    color: var(--rose);
}
.registry-name, .registry-row-featured .registry-name {
    font-family: var(--font-main);
    font-weight: 600;
}
.registry-role { color: var(--mint); }
.registry-row, .registry-row:last-child, .registry-row-featured + .registry-row {
    border-color: rgba(169, 220, 247, .15);
}
.visual-break { width: min(100%, 440px); margin: 80px 0 0 auto; border-radius: 18px; border: 1px solid rgba(169, 220, 247, .22); }
.visual-break .visual-break-img { width: 100%; max-height: none; aspect-ratio: 1; object-fit: contain; }
.visual-break-meta { color: var(--text-muted); }

#yuna.fullscreen-section {
    background: radial-gradient(circle at 72% 35%, rgba(157, 193, 246, .08), transparent 43%);
}
.yuna-figure { border-radius: 18px; border: 1px solid rgba(169, 220, 247, .25); }
.yuna-figure-img { aspect-ratio: 1; object-fit: contain; }
.yuna-counter-block { border-top-color: rgba(169, 220, 247, .4); }
.yuna-counter { color: var(--rose); -webkit-text-fill-color: var(--rose); }
.yuna-sign { color: var(--rose); }

.np-module, .state-hud, .hud-panel, .support-panel { border-top-color: rgba(169, 220, 247, .28); }
.np-head-title, .state-row span { color: var(--rose); }
.np-cover-shell { border-radius: 12px; }
.np-cover { filter: none; }
.np-source { font-size: .68rem; letter-spacing: 0; }
.np-artist { -webkit-line-clamp: 2; line-height: 1.4; }
.np-track, .state-row strong { font-family: var(--font-main); }
.card-action-btn { border-bottom-color: var(--rose); }
.signals-quote {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 156px;
    gap: clamp(28px, 5vw, 64px);
    align-items: center;
    max-width: none;
    min-height: 0;
    margin-top: 84px;
    padding: 28px 0 0;
    border: 0;
    border-top: 1px solid rgba(169, 220, 247, .28);
}
.signals-quote-copy { max-width: 670px; }
.signals-art {
    width: 156px;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: 15px;
    border: 1px solid rgba(169, 220, 247, .2);
}
.quote-block { font-family: var(--font-main); font-weight: 500; }
.quote-source { color: var(--rose); }

.setup-grid .hud-panel:first-child { border-top-color: rgba(169, 220, 247, .5); }
.setup-grid .hud-panel:nth-child(2) { border-top-color: rgba(213, 189, 241, .5); }
.setup-grid .hud-panel:nth-child(2) .hud-label { color: var(--mint); }
.spec-row { border-bottom-color: rgba(255, 255, 255, .1); }
.spec-row span { color: var(--text-muted); }
.spec-row strong { color: #f4f7fc; font-size: .88rem; line-height: 1.45; }
.spec-row .spec-firmware { color: var(--mint); }
.section-head-main, .support-head-main {
    display: flex;
    align-items: center;
    gap: 18px;
    min-width: 0;
}
.section-mascot {
    width: 76px;
    height: 76px;
    flex: 0 0 76px;
    object-fit: contain;
    border: 1px solid rgba(169, 220, 247, .24);
    border-radius: 14px;
}
.section-head-mascot { align-items: center; }
#setup .section-head-main .section-title,
#links .section-head-main .section-title,
.support-head-main .support-title { margin: 0; }
#links .head-centered {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
}
#setup.fullscreen-section { padding-bottom: clamp(38px, 5vh, 64px); }
#links.fullscreen-section {
    padding-top: clamp(52px, 7vh, 82px);
    padding-bottom: clamp(38px, 5vh, 64px);
}
#support.fullscreen-section { padding-top: clamp(52px, 7vh, 82px); }
#links .premium-glass-card, #links .link-row { border-top-color: rgba(169, 220, 247, .2); }
#links .premium-glass-card:hover, #links .link-row:hover { background: rgba(169, 220, 247, .055); }
#links .card-arrow, #links .link-row > .card-arrow { color: var(--rose); }
#links .row-label { color: var(--text-muted); }
#links .card-platform { color: var(--rose); }

.support-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 20px 0 24px;
    border-bottom-color: rgba(169, 220, 247, .22);
}
.support-tag {
    max-width: 48ch;
    margin-left: 94px;
    white-space: normal;
    line-height: 1.5;
}
.support-ledger .direct-item:hover { background: rgba(169, 220, 247, .04); }
.direct-label { color: var(--rose); }
.support-invoices .direct-label { color: var(--mint); }
.direct-icon, .direct-arrow { color: var(--rose); }
.site-footer { background: #0a0f1d; border-top-color: rgba(169, 220, 247, .19); }

/* A quieter page rhythm: the artwork leads, while lists and labels stay legible. */
.reveal {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
}
#projects .section-head,
#setup .section-head,
#links .section-head,
#signals .signals-head {
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 14px;
    margin-bottom: clamp(42px, 6vw, 72px);
}
#projects .section-sub,
#setup .head-tag,
#signals .signals-tag {
    max-width: 44ch;
    line-height: 1.5;
    color: var(--text-muted);
}
#setup .head-tag { margin-left: 94px; }
#projects .section-title,
#signals .section-title,
#setup .section-title,
#links .section-title,
.yuna-title,
.support-title {
    font-family: var(--font-main);
    font-weight: 600;
    line-height: 1.04;
    letter-spacing: -.055em;
}
.registry-name,
.np-track,
.state-row strong,
#links .card-title,
#links .row-handle,
.yuna-counter {
    font-family: var(--font-main);
    letter-spacing: -.035em;
}
.registry-desc,
.about-detail p,
.card-desc {
    max-width: 58ch;
    line-height: 1.6;
}
.registry-row { padding-block: 24px; }
.registry-row + .registry-row { border-top-color: rgba(169, 220, 247, .13); }
.visual-break-meta {
    position: static;
    background: none;
    padding: 12px 0 0;
}
.visual-break:hover .visual-break-img { transform: none; }
.spec-row { padding-block: 18px; }
#links .card-title { font-weight: 600; }
#links .row-handle { font-weight: 500; }
.site-nav button:focus-visible,
.mobile-dock button:focus-visible,
#heroName:focus-visible,
.card-action-btn:focus-visible,
.clickable-card:focus-visible,
.copyable:focus-visible {
    outline: 2px solid var(--rose);
    outline-offset: 4px;
}

@media (max-width: 968px) {
    #hero.fullscreen-section { padding-top: 115px; padding-bottom: 140px; }
    .hero-center-manifest { grid-template-columns: 1fr; gap: 44px; max-width: 670px; }
    .hero-title { font-size: clamp(3.2rem, 10vw, 5.8rem); }
    .hero-art { max-width: 390px; }
}
@media (max-width: 720px) {
    .support-head { flex-direction: column; align-items: flex-start; gap: 10px; }
}
@media (max-width: 640px) {
    #hero.fullscreen-section { padding-top: 96px; padding-bottom: 118px; }
    .hero-center-manifest { gap: 30px; }
    .hero-title { font-size: clamp(2.65rem, 12vw, 4.7rem); }
    .hero-meta-strip { margin-top: 23px; font-size: .76rem; }
    .hero-art { max-width: 320px; }
    .hero-art figcaption { font-size: .62rem; }
    .signals-quote { grid-template-columns: 1fr 90px; gap: 18px; margin-top: 58px; }
    .signals-art { width: 90px; border-radius: 11px; }
    .quote-block { font-size: 1.25rem; }
    .visual-break { width: min(100%, 340px); margin: 65px auto 0; }
    .section-head-main, .support-head-main { gap: 14px; }
    .section-mascot { width: 62px; height: 62px; flex-basis: 62px; border-radius: 11px; }
    #setup .head-tag { margin-left: 76px; }
    .support-tag { margin-left: 0; }
    #setup .section-head-mascot { align-items: flex-start; }
    #links .section-title { font-size: clamp(2.1rem, 9vw, 3rem); }
    .support-head-main .support-title { font-size: clamp(2.1rem, 9vw, 3rem); }
}
@media (prefers-reduced-motion: reduce) {
    .hero-art, .signals-art, .section-mascot { transition: none; }
}