/* =========================================================
   COMET SOUND — HOME
   Layout for the front-page sections (loaded on front page).
   Sections: story / sound, plugin ecosystem preview,
   Comet AI preview, final CTA. Depends on foundation + components.
   ========================================================= */

/* ---------- story / sound ---------- */
.home-story {
    position: relative;
}

.home-story__grid {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.7fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: start;
}

.home-story__title {
    margin: 0;
    font-size: var(--fs-h2);
    line-height: var(--lh-tight);
    letter-spacing: var(--track-tight);
}

.home-story__aside p {
    margin: 0 0 1.1rem;
    color: var(--cs-muted);
    font-size: var(--fs-body);
    line-height: 1.75;
}

.home-story__pillars {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: clamp(2.5rem, 5vw, 4rem);
}

.home-story__pillar {
    padding: 1.4rem;
    border: 1px solid var(--cs-border);
    border-radius: var(--radius-lg);
    background: var(--cs-glass);
}

.home-story__pillar span {
    font-family: var(--cs-mono);
    font-size: 0.7rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--cs-green);
}

.home-story__pillar h3 {
    margin: 0.6rem 0 0;
    font-size: 1.15rem;
    letter-spacing: -0.02em;
}

/* ---------- plugin ecosystem preview ---------- */
.home-plugins {
    position: relative;
}

.home-plugins__foot {
    display: flex;
    justify-content: center;
    margin-top: clamp(3.5rem, 6vw, 5rem);
    /* Breathing room INSIDE the reveal container: it is a composited layer
       (will-change on .cs-reveal) that otherwise hugs the pill exactly, and
       Safari clips the pill border / its 2px hover lift at the layer edge. */
    padding: 6px 0 10px;
}

/* ---------- Comet AI preview ---------- */
.home-ai {
    position: relative;
}

.home-ai__layout {
    display: grid;
    grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1fr);
    gap: clamp(2rem, 6vw, 5rem);
    align-items: center;
}

/* section title lockup: vector star + "Comet Sound AI" */
.home-ai__name {
    display: flex;
    align-items: center;
    gap: 0.7rem;
}

/* brand lockup: vector star + Comet Sound AI */
.home-ai__brand {
    display: inline-flex;
    align-items: center;
    gap: 0.7rem;
    margin: 0 0 1.4rem;
}

.home-ai__brand-icon {
    display: inline-flex;
    color: var(--cs-green);
    filter: drop-shadow(0 0 14px var(--cs-green-wash));
}

.home-ai__brand-name {
    font-family: var(--cs-display);
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--cs-text);
}

/* motto in Conthrax (display) */
.home-ai__title {
    margin: 0;
    font-family: var(--cs-display);
    font-size: clamp(2.2rem, 4.4vw, 3.8rem);
    line-height: 1.04;
    letter-spacing: -0.03em;
}

.home-ai__title em {
    color: var(--cs-green);
    font-style: normal;
}

/* description moved to the right, aligned under the motto */
.home-ai__aside {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 1.6rem;
}

.home-ai__desc {
    margin: 0;
    color: var(--cs-muted);
    font-size: var(--fs-body);
    line-height: 1.7;
}

/* tilted Comet AI GUI preview (hero-visual treatment, fills the empty
   right column below the CTA; static transform, no JS involved) */
.home-ai__visual {
    width: 100%;
    margin-top: 0.6rem;
    perspective: 1400px;
}

.home-ai__gui {
    position: relative;
    border: 1px solid var(--cs-border-strong);
    border-radius: clamp(0.7rem, 1vw, 1.1rem);
    overflow: hidden;
    transform: rotateX(14deg) rotateY(-16deg) rotate(2deg);
    transform-style: preserve-3d;
    box-shadow:
        0 60px 120px -40px rgba(0, 0, 0, 0.8),
        0 0 70px -24px var(--cs-green-wash);
    transition: transform 600ms cubic-bezier(0.22, 1, 0.36, 1);
}

.home-ai__gui:hover {
    transform: rotateX(6deg) rotateY(-7deg) rotate(0.8deg);
}

.home-ai__gui img {
    display: block;
    width: 100%;
    height: auto;
}

/* screen sheen + bottom fade so the panel melts into the section */
.home-ai__gui::after {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(115deg, rgba(255, 255, 255, 0.07), transparent 42%),
        linear-gradient(180deg, transparent 64%, rgba(5, 7, 6, 0.5));
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    .home-ai__gui { transition: none; }
    .home-ai__gui:hover { transform: rotateX(14deg) rotateY(-16deg) rotate(2deg); }
}

/* ---------- final CTA ---------- */
.home-cta {
    position: relative;
    display: grid;
    justify-items: center;
    text-align: center;
    gap: 1.4rem;
    padding: clamp(5rem, 11vw, 10rem) var(--cs-gutter);
    border-top: 1px solid var(--cs-border);
    background:
        radial-gradient(circle at 50% 0%, var(--cs-green-wash), transparent 60%),
        var(--cs-ink-soft);
}

.home-cta__title {
    margin: 0;
    max-width: 18ch;
    font-size: clamp(2.4rem, 6vw, 5.5rem);
    line-height: var(--lh-tight);
    letter-spacing: var(--track-tight);
    text-transform: uppercase;
}

.home-cta__copy {
    max-width: 60ch;
    margin: 0;
    color: var(--cs-muted);
    font-size: var(--fs-body);
    line-height: 1.7;
}

.home-cta__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.8rem;
    margin-top: 0.6rem;
}