/* ============================================================
   GX NEXUS MOTION — camada de movimento das páginas de marketing.
   Carregado por marketing/_shared_styles.php (link após o <style>
   inline, então restyles daqui vencem empates de especificidade).

   Contrato: este arquivo é 100% enhancement. Sem ele a página
   renderiza completa e legível — layout e aparência estrutural
   vivem no _shared_styles inline. Conteúdo revelável é visível
   por padrão; só .gx-reveal-armed (aplicada por JS, apenas
   below-the-fold) esconde algo.
   ============================================================ */

/* ---------- stagger automático por grupo ----------
   O JS numera os filhos com --gx-i; cada um entra 70ms após o
   anterior. Substitui os data-gx-delay manuais nas grades. */
[data-gx-reveal-group] > * {
    transition:
        opacity var(--gx-motion-slow, 0.7s) var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)),
        transform var(--gx-motion-slow, 0.7s) var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1));
    transition-delay: calc(var(--gx-i, 0) * var(--gx-stagger-step, 70ms));
}
/* Estado armado dos filhos (o inline só cobre [data-gx-reveal].gx-reveal-armed).
   Continua sendo enhancement: a classe só é aplicada por JS below-the-fold. */
[data-gx-reveal-group] > .gx-reveal-armed {
    opacity: 0;
    transform: translateY(var(--gx-reveal-dist, 24px));
}
[data-gx-reveal-group] > .is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* ---------- entrada orquestrada do hero ----------
   Só transform: opacity nunca sai de 1, o título pinta no
   primeiro frame (proteção do LCP). `backwards` segura o estado
   inicial durante o delay sem depender de JS. */
@keyframes gx-rise {
    from { transform: translateY(14px); }
    to   { transform: translateY(0); }
}
.gx-anim-rise { animation: gx-rise 0.55s var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)) backwards; }

@keyframes gx-bar-in {
    from { transform: scaleX(0); }
    to   { transform: scaleX(1); }
}
.gx-accent-bar {
    transform-origin: 0 50%;
    animation: gx-bar-in 0.7s var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)) backwards;
}

@keyframes gx-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(201, 169, 106, 0.5); }
    50%      { box-shadow: 0 0 0 5px rgba(201, 169, 106, 0); }
}
.gx-eyebrow-dot { animation: gx-pulse 2.4s var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)) infinite; }

/* ---------- tech-brackets: L 12×12 que acendem no hover ----------
   .gx-simulator-card entra por seletor para não tocar o markup
   rastreado pelo tracking (.gx-sim-card a). */
.gx-press-card,
.gx-simulator-card,
.gx-process-grid { position: relative; }
.gx-brackets::before,
.gx-brackets::after,
.gx-simulator-card::before,
.gx-simulator-card::after {
    content: "";
    position: absolute;
    width: 12px;
    height: 12px;
    border: 2px solid var(--gx-gold, #c9a96a);
    opacity: 0;
    transform: translate(4px, 4px);
    transition:
        opacity var(--gx-motion-fast, 0.18s) var(--gx-ease-sharp, cubic-bezier(0.9, 0, 0.1, 1)),
        transform var(--gx-motion-fast, 0.18s) var(--gx-ease-sharp, cubic-bezier(0.9, 0, 0.1, 1));
    pointer-events: none;
    z-index: 2;
}
.gx-brackets::before,
.gx-simulator-card::before { top: 8px; left: 8px; border-right: 0; border-bottom: 0; }
.gx-brackets::after,
.gx-simulator-card::after { bottom: 8px; right: 8px; border-left: 0; border-top: 0; transform: translate(-4px, -4px); }
.gx-brackets:hover::before,
.gx-brackets:hover::after,
.gx-simulator-card:hover::before,
.gx-simulator-card:hover::after { opacity: 1; transform: translate(0, 0); }

/* ---------- link-sweep: sublinhado 2px que varre da esquerda ---------- */
.gx-link-sweep { position: relative; }
.gx-link-sweep::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    height: 2px;
    background: var(--gx-gold, #c9a96a);
    transform: scaleX(0);
    transform-origin: 0 50%;
    transition: transform var(--gx-motion-fast, 0.18s) var(--gx-ease-sharp, cubic-bezier(0.9, 0, 0.1, 1));
}
.gx-link-sweep:hover::after,
.gx-link-sweep:focus-visible::after { transform: scaleX(1); }

/* ---------- stamp press: o botão afunda na própria sombra ----------
   Substitui o scale(0.96) do inline (mesma especificidade, este
   arquivo carrega depois e vence). */
.gx-marketing .gx-btn:active {
    transform: translate(2px, 2px);
    box-shadow: 2px 2px 0 0 rgba(12, 49, 99, 0.3);
}

/* ---------- barra de progresso de scroll ---------- */
.gx-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gx-gold, #c9a96a);
    transform-origin: 0 50%;
    transform: scaleX(0);
    z-index: 210;
    pointer-events: none;
}

/* ---------- ticker (marquee) ----------
   Layout do track fica no inline (fallback estático correto);
   aqui só o movimento e a pausa no hover. */
@keyframes gx-marquee {
    to { transform: translateX(-50%); }
}
.gx-marquee-track { animation: gx-marquee 28s linear infinite; }
.gx-strip--ticker:hover .gx-marquee-track { animation-play-state: paused; }

/* ---------- index numbers gigantes nos cards de vertical ----------
   Restyle do 32px gold do inline para o carimbo mono gigante. */
.gx-home .gx-card-index {
    top: auto;
    right: -4px;
    bottom: -18px;
    font-size: 96px;
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--gx-navy, #0c3163);
    opacity: 0.07;
    pointer-events: none;
    user-select: none;
    transition:
        opacity var(--gx-motion-fast, 0.18s) var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)),
        transform var(--gx-motion-fast, 0.18s) var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1));
}
.gx-home .gx-card:hover .gx-card-index {
    opacity: 0.14;
    transform: translateY(-6px);
}

/* ---------- índice mono nos cards de imprensa ---------- */
.gx-press-index {
    position: absolute;
    top: 10px;
    right: 14px;
    font-family: var(--gx-font-mono, ui-monospace, monospace);
    font-variant-numeric: tabular-nums;
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    color: var(--gx-navy, #0c3163);
    opacity: 0.08;
    pointer-events: none;
    user-select: none;
    z-index: 1;
}

/* ---------- processo: números outline + linha de progresso ---------- */
.gx-process-card .gx-process-num {
    width: auto;
    height: auto;
    background: transparent;
    font-family: var(--gx-font-mono, ui-monospace, monospace);
    font-variant-numeric: tabular-nums;
    font-size: 52px;
    font-weight: 800;
    line-height: 1;
    color: transparent;
    -webkit-text-stroke: 1.5px var(--gx-navy, #0c3163);
    transition: -webkit-text-stroke-color var(--gx-motion-fast, 0.18s) var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1));
}
.gx-process-card:hover .gx-process-num {
    -webkit-text-stroke-color: var(--gx-gold-hover, #87704a);
}
.gx-process-line {
    position: absolute;
    top: 62px;
    left: 8%;
    right: 8%;
    height: 2px;
    background: var(--gx-border, #d3d9e0);
    z-index: 0;
}
.gx-process-line::after {
    content: "";
    position: absolute;
    inset: 0;
    background: var(--gx-gold, #c9a96a);
    transform: scaleX(0);
    transform-origin: 0 50%;
    transition: transform 1.2s var(--gx-ease, cubic-bezier(0.16, 1, 0.3, 1)) 0.2s;
}
.gx-process-grid.is-visible .gx-process-line::after { transform: scaleX(1); }
@media (max-width: 900px) {
    .gx-process-line { display: none; }
}
.gx-process-card { position: relative; z-index: 1; }

/* ---------- números sempre em mono tabular ---------- */
.gx-hero-metric strong,
.gx-visual-stat strong {
    font-family: var(--gx-font-mono, ui-monospace, monospace);
    font-variant-numeric: tabular-nums;
}

/* ---------- foco gold nos formulários de lead ---------- */
.gx-marketing .gx-form-field input:focus,
.gx-marketing .gx-form-field textarea:focus,
.gx-marketing .gx-form-field select:focus {
    border-color: var(--gx-gold, #c9a96a);
    box-shadow: 3px 3px 0 0 rgba(201, 169, 106, 0.35);
    outline: none;
}

/* ---------- reduced motion: desliga tudo deste arquivo ----------
   Redundante com o bloco do _shared_styles (que cobre .gx-marketing),
   mas este arquivo precisa ser autossuficiente — a barra de progresso
   e o ticker vivem fora de .gx-marketing. */
@media (prefers-reduced-motion: reduce) {
    .gx-anim-rise,
    .gx-accent-bar,
    .gx-eyebrow-dot,
    .gx-marquee-track {
        animation: none !important;
    }
    [data-gx-reveal-group] > *,
    .gx-brackets::before,
    .gx-brackets::after,
    .gx-link-sweep::after,
    .gx-process-line::after,
    .gx-home .gx-card-index,
    .gx-process-card .gx-process-num {
        transition: none !important;
    }
    .gx-process-line::after { transform: scaleX(1); }
    .gx-scroll-progress { display: none; }
}