/* Saturn Solution — UI inspirada em produto premium (tipografia ampla, contraste alto) */
:root {
  --color-bg: #000000;
  --color-bg-elevated: #0a0a0c;
  --color-surface: #111113;
  --color-surface-2: #1d1d1f;
  --color-text: #f5f5f7;
  --color-text-muted: #a1a1a6;
  --color-text-dim: #6e6e73;
  --color-accent: #2997ff;
  --color-accent-hover: #0077ed;
  --color-accent-2: #bf5af2;
  --color-border: rgba(255, 255, 255, 0.12);
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-display: var(--font-sans);
  --radius: 18px;
  --radius-sm: 10px;
  --radius-pill: 980px;
  --header-h: 56px;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.55);
  --max-w: 980px;
  --max-w-wide: 1200px;
  --ease-out: cubic-bezier(0.25, 0.1, 0.25, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.saturn-ui.nav-open {
  overflow: hidden;
}

body.saturn-ui {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.47059;
  letter-spacing: -0.022em;
  color: var(--color-text);
  background: #02020a;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
  min-height: 100dvh;
}

/*
 * Céu espacial — estilo produto premium (referência: sites space/night em Awwwards:
 * nebulosa difusa, estrelas finas em parallax, sem ícones cartoon).
 */
.cosmos {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  isolation: isolate;
}

.cosmos__base {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 120% 80% at 50% 0%, #12121c 0%, #080810 42%, #020204 100%);
}

.cosmos__nebula {
  position: absolute;
  border-radius: 50%;
  filter: blur(72px);
  opacity: 0.55;
  will-change: transform;
}

.cosmos__nebula--cool {
  width: min(70vmax, 900px);
  height: min(50vmax, 620px);
  left: -18%;
  top: 8%;
  background: radial-gradient(ellipse at 40% 40%, rgba(72, 98, 160, 0.22) 0%, transparent 68%);
  animation: cosmos-nebula-drift-a 90s ease-in-out infinite alternate;
}

.cosmos__nebula--warm {
  width: min(55vmax, 720px);
  height: min(45vmax, 560px);
  right: -12%;
  bottom: 6%;
  background: radial-gradient(ellipse at 55% 55%, rgba(90, 70, 120, 0.14) 0%, transparent 70%);
  animation: cosmos-nebula-drift-b 110s ease-in-out infinite alternate-reverse;
}

.cosmos__nebula--accent {
  width: min(42vmax, 520px);
  height: min(28vmax, 360px);
  left: 38%;
  top: 42%;
  opacity: 0.35;
  filter: blur(90px);
  background: radial-gradient(ellipse, rgba(41, 151, 255, 0.1) 0%, transparent 72%);
  animation: cosmos-nebula-drift-c 70s ease-in-out infinite alternate;
}

@keyframes cosmos-nebula-drift-a {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to { transform: translate3d(4%, 2%, 0) scale(1.06); }
}

@keyframes cosmos-nebula-drift-b {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-3%, -2%, 0); }
}

@keyframes cosmos-nebula-drift-c {
  from { transform: translate3d(-2%, 0, 0); opacity: 0.28; }
  to { transform: translate3d(2%, -1%, 0); opacity: 0.4; }
}

/* Camadas de estrelas (box-shadow gerado em cosmos.js — padrão parallax clássico) */
.cosmos__layer {
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 50%;
  background: transparent;
  transform: translateZ(0);
}

.cosmos__layer--far {
  opacity: 0.55;
  animation: cosmos-drift-far 200s linear infinite;
}

.cosmos__layer--mid {
  opacity: 0.72;
  animation: cosmos-drift-mid 140s linear infinite;
}

.cosmos__layer--near {
  opacity: 0.85;
  animation: cosmos-drift-near 95s linear infinite, cosmos-shimmer-near 8s ease-in-out infinite;
}

@keyframes cosmos-drift-far {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-2400px, -1200px, 0); }
}

@keyframes cosmos-drift-mid {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-2000px, -1000px, 0); }
}

@keyframes cosmos-drift-near {
  from { transform: translate3d(0, 0, 0); }
  to { transform: translate3d(-1800px, -900px, 0); }
}

@keyframes cosmos-shimmer-near {
  0%, 100% { opacity: 0.78; }
  50% { opacity: 0.92; }
}

.cosmos__vignette {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 90% 80% at 50% 40%, transparent 40%, rgba(0, 0, 0, 0.45) 100%);
}

@media (prefers-reduced-motion: reduce) {
  .cosmos__nebula,
  .cosmos__layer {
    animation: none !important;
  }
}

.site-header,
.site-main,
.site-footer {
  position: relative;
  z-index: 1;
}

body.saturn-ui a {
  color: var(--color-accent);
}

body.saturn-ui a:hover {
  color: var(--color-accent-hover);
  text-decoration: none;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-accent);
  color: var(--color-bg);
  padding: 0.75rem 1rem;
  z-index: 10000;
  font-weight: 600;
}

.skip-link:focus {
  left: 0.5rem;
  top: 0.5rem;
}

a {
  color: var(--color-accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.25;
  margin-top: 0;
}

h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.05;
}
h2 {
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.08;
}
h3 { font-size: 1.35rem; font-weight: 600; letter-spacing: -0.02em; }

p { margin: 0 0 1rem; }

/* Header — barra corporativa (marca + navegação + CTAs) */
body.saturn-ui .site-header a {
  color: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-h);
  background: rgba(10, 10, 12, 0.78);
  backdrop-filter: saturate(180%) blur(22px);
  -webkit-backdrop-filter: saturate(180%) blur(22px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  transition: background 0.35s var(--ease-out), border-color 0.35s var(--ease-out),
    box-shadow 0.35s var(--ease-out);
}

.site-header.is-scrolled {
  background: rgba(0, 0, 0, 0.92);
  border-bottom-color: var(--color-border);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04);
}

.header-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  padding: 0 clamp(16px, 3vw, 28px);
  padding-left: max(clamp(16px, 3vw, 28px), env(safe-area-inset-left));
  padding-right: max(clamp(16px, 3vw, 28px), env(safe-area-inset-right));
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-text);
  text-decoration: none;
  min-width: 0;
  flex-shrink: 0;
}

.brand:hover {
  text-decoration: none;
  color: var(--color-text);
}

.brand__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: linear-gradient(145deg, rgba(41, 151, 255, 0.18), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
}

.brand__icon {
  color: var(--color-text);
  display: block;
}

.brand__copy {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

.brand__name {
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-text);
}

.brand__tagline {
  font-size: 0.6875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  line-height: 1.2;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 7px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  border-radius: 12px;
  flex-shrink: 0;
}

.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--color-text);
  border-radius: 1px;
  transition: transform 0.2s var(--ease-out), opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:first-child {
  transform: translateY(4.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__bar:last-child {
  transform: translateY(-4.5px) rotate(-45deg);
}

.nav-toggle:hover,
.nav-toggle:focus-visible {
  background: rgba(255, 255, 255, 0.08);
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-item {
  position: relative;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 0.75rem;
  margin: 0;
  border: 0;
  background: transparent;
  color: var(--color-text-muted);
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1.2;
  cursor: pointer;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}

.nav-trigger:hover,
.nav-trigger:focus-visible {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.06);
  outline: none;
}

.nav-item.is-active > .nav-trigger {
  color: var(--color-text);
}

.nav-chevron {
  opacity: 0.55;
  transition: transform 0.2s var(--ease-out), opacity 0.2s;
}

.has-sub:hover .nav-chevron,
.has-sub:focus-within .nav-chevron,
.has-sub.is-open .nav-chevron {
  opacity: 0.9;
  transform: rotate(180deg);
}

.sub-menu {
  list-style: none;
  margin: 0;
  padding: 0.4rem;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  min-width: 220px;
  background: rgba(29, 29, 31, 0.96);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transform: translateY(6px);
  transition: opacity 0.2s, transform 0.2s, visibility 0.2s;
  z-index: 50;
}

.has-sub:hover .sub-menu,
.has-sub:focus-within .sub-menu,
.has-sub.is-open .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.sub-menu a {
  display: block;
  padding: 0.55rem 0.85rem;
  color: var(--color-text);
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 8px;
  transition: background 0.15s, color 0.15s;
}

body.saturn-ui .site-header .sub-menu a {
  color: var(--color-text);
}

.sub-menu a:hover {
  background: rgba(41, 151, 255, 0.12);
  color: #fff;
  text-decoration: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-left: 0.75rem;
  border-left: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  text-decoration: none;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.nav-action--ghost {
  color: var(--color-text-muted);
  border: 1px solid transparent;
}

.nav-action--ghost:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.06);
  text-decoration: none;
}

.nav-action--cta {
  color: #fff;
  background: var(--color-accent);
  border: 1px solid transparent;
}

body.saturn-ui .site-header a.nav-action--cta {
  color: #fff;
}

.nav-action--cta:hover {
  background: var(--color-accent-hover);
  color: #fff;
  text-decoration: none;
}

.nav-action--cta.is-active {
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.25) inset;
}

@media (max-width: 1024px) {
  .brand__tagline {
    display: none;
  }
}

@media (max-width: 900px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    bottom: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 1.25rem;
    background: rgba(0, 0, 0, 0.97);
    padding: 1.25rem clamp(16px, 4vw, 24px) 2rem;
    transform: translateX(100%);
    transition: transform 0.28s var(--ease-out);
    overflow-y: auto;
    border-top: 1px solid var(--color-border);
  }

  .site-nav.is-open {
    transform: translateX(0);
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: 0.35rem;
  }

  .nav-item {
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    overflow: hidden;
  }

  .nav-trigger {
    width: 100%;
    justify-content: space-between;
    padding: 1rem 1rem;
    font-size: 1rem;
    border-radius: 0;
  }

  .sub-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: none;
    box-shadow: none;
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(0, 0, 0, 0.35);
    border-radius: 0;
    padding: 0.35rem;
    margin: 0;
  }

  .has-sub.is-open .sub-menu {
    display: block;
  }

  .has-sub:hover .nav-chevron,
  .has-sub:focus-within .nav-chevron {
    transform: none;
  }

  .has-sub.is-open .nav-chevron {
    transform: rotate(180deg);
  }

  .nav-actions {
    flex-direction: column;
    align-items: stretch;
    padding-left: 0;
    border-left: 0;
    margin-top: auto;
    gap: 0.65rem;
  }

  .nav-action {
    width: 100%;
    padding: 0.85rem 1rem;
    font-size: 0.9375rem;
  }
}

@media (max-width: 380px) {
  .brand__name {
    font-size: 0.875rem;
  }

  .brand__mark {
    width: 32px;
    height: 32px;
  }
}

/* Hero — full bleed, tipografia central (estilo vitrine) */
.hero {
  position: relative;
  overflow: hidden;
}

.hero--apple {
  min-height: calc(100vh - var(--header-h));
  min-height: calc(100dvh - var(--header-h));
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: clamp(4rem, 12vh, 7rem) 1.5rem 5rem;
  background: transparent;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 52rem;
  margin: 0 auto;
}

.hero__eyebrow {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin: 0 0 0.75rem;
  letter-spacing: 0.02em;
}

.hero--apple h1 {
  margin: 0 0 1rem;
  max-width: none;
}

.hero__lead {
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  line-height: 1.5;
  color: var(--color-text-muted);
  max-width: 40rem;
  margin: 0 auto 1.75rem;
  font-weight: 400;
}

.hero__cta-row,
.showcase__cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem 2rem;
  justify-content: center;
  align-items: center;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

/* Links estilo produto (Saiba mais / Comprar) */
.link-cta {
  font-size: 1.0625rem;
  font-weight: 400;
  color: var(--color-accent);
  text-decoration: none;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease-out);
}

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

.link-cta--secondary {
  color: var(--color-accent);
  opacity: 0.95;
}

.link-cta--secondary::after {
  content: " ›";
}

.link-cta--compact {
  font-size: 0.9375rem;
  margin-top: 0.75rem;
  display: inline-block;
}

.link-cta--compact::after {
  content: " ›";
}

.link-cta--pill {
  display: inline-flex;
  padding: 0.65rem 1.35rem;
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius-pill);
  font-weight: 500;
}

.link-cta--pill:hover {
  background: var(--color-accent-hover);
  color: #fff;
  text-decoration: none;
}

/* Botões de ação (pílula) — texto sempre visível e com bom contraste */
.btn-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.8rem 1.6rem;
  min-height: 44px;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.2s var(--ease-out), border-color 0.2s var(--ease-out),
    color 0.2s var(--ease-out), transform 0.15s var(--ease-out);
}

.btn-pill:hover {
  text-decoration: none;
  transform: translateY(-1px);
}

.btn-pill:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn-pill--primary {
  background: var(--color-accent);
  color: #fff;
}

.btn-pill--primary:hover {
  background: var(--color-accent-hover);
  color: #fff;
}

.btn-pill--outline {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--color-border);
  color: var(--color-text);
}

.btn-pill--outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.28);
  color: var(--color-text);
}

/* Seções vitrine */
.showcase {
  position: relative;
  padding: clamp(4.5rem, 10vw, 7rem) 1.5rem;
  text-align: center;
  overflow: hidden;
}

.showcase--dark {
  background: rgba(0, 0, 0, 0.25);
}

.showcase--gradient {
  background: rgba(8, 8, 20, 0.35);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.showcase--cta {
  background: rgba(17, 17, 22, 0.55);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid var(--color-border);
}

.showcase__inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-w);
  margin: 0 auto;
}

.showcase__sub {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  color: var(--color-text-muted);
  max-width: 36rem;
  margin: 0.75rem auto 1.5rem;
  line-height: 1.5;
}

.promo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--color-border);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

@media (max-width: 900px) {
  .promo-grid {
    grid-template-columns: 1fr;
  }
}

.promo-tile {
  background: rgba(10, 10, 18, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: clamp(2rem, 5vw, 3rem) 1.75rem;
  text-align: center;
  transition: background 0.25s var(--ease-out);
}

.promo-tile:hover {
  background: rgba(22, 22, 32, 0.82);
}

.promo-tile h3 {
  margin-bottom: 0.5rem;
}

.promo-tile p {
  color: var(--color-text-muted);
  font-size: 0.9375rem;
  max-width: 28rem;
  margin: 0 auto 0.5rem;
}

/* Reveal: visível por padrão; só anima quando o JS sinaliza suporte (.js-reveal).
   Sem JS ou com JS antigo em cache, o conteúdo nunca some. */
.reveal {
  opacity: 1;
  transform: none;
}

.js-reveal .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.9s var(--ease-out), transform 0.9s var(--ease-out);
}

.js-reveal .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js-reveal .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* Layout sections */
.site-main {
  min-height: 50vh;
}

.section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 1.5rem;
}

.section--surface {
  background: rgba(17, 17, 19, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-top: 1px solid var(--color-border);
}

.container {
  max-width: var(--max-w);
  margin: 0 auto;
}

.section__title {
  margin-bottom: 0.35rem;
}

.section__intro {
  color: var(--color-text-muted);
  max-width: 65ch;
  margin-bottom: 2rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: 0;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s, box-shadow 0.15s;
}

.btn:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.btn--primary {
  background: var(--color-accent);
  color: #fff;
  border-radius: var(--radius-pill);
  box-shadow: none;
  font-weight: 500;
  font-size: 0.9375rem;
}

.btn--primary:hover {
  background: var(--color-accent-hover);
  transform: none;
  text-decoration: none;
}

.btn--ghost {
  background: transparent;
  color: var(--color-accent);
  border: 0;
  border-radius: var(--radius-pill);
}

.btn--ghost:hover {
  text-decoration: underline;
  background: transparent;
}

.btn--block {
  width: 100%;
}

/* Garante a cor do texto dos botões acima da regra global "body.saturn-ui a"
   (que tem especificidade maior e deixava o texto azul sobre fundo azul). */
body.saturn-ui a.btn--primary,
body.saturn-ui a.btn-pill--primary,
body.saturn-ui a.link-cta--pill {
  color: #fff;
}

body.saturn-ui a.btn-pill--outline {
  color: var(--color-text);
}

body.saturn-ui a.btn--primary:hover,
body.saturn-ui a.btn-pill--primary:hover,
body.saturn-ui a.link-cta--pill:hover {
  color: #fff;
}

.inline-code {
  font-family: ui-monospace, monospace;
  font-size: 0.88em;
  padding: 0.12em 0.4em;
  background: var(--color-surface-2);
  border-radius: 6px;
  border: 1px solid var(--color-border);
}

/* Cards grid */
.grid-3 {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.card {
  background: rgba(17, 17, 19, 0.78);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.75rem;
  transition: background 0.25s var(--ease-out), border-color 0.25s;
}

.card:hover {
  border-color: rgba(255, 255, 255, 0.2);
  background: rgba(29, 29, 31, 0.88);
}

.card h3 {
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.section__subtitle {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin: 2rem 0 0.35rem;
  color: var(--color-text);
}

.section__intro--tight {
  margin-bottom: 1.25rem;
}

.project-cards {
  margin-bottom: 2.5rem;
}

.card--project {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.card--project__desc {
  flex-grow: 1;
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.card--project__actions {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: auto;
}

a.card--link {
  display: flex;
  flex-direction: column;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

a.card--link:hover {
  text-decoration: none;
  border-color: rgba(45, 212, 191, 0.4);
}

a.card--link:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
}

.card--link p:last-of-type {
  flex-grow: 1;
  margin-bottom: 1rem;
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.card--link__meta {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  margin: -0.25rem 0 0.75rem !important;
}

.card--link__cta {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
}

a.card--link:hover .card--link__cta {
  text-decoration: underline;
}

/* Page hero (inner pages) */
.page-hero {
  padding: clamp(3rem, 8vw, 5rem) 1.5rem;
  text-align: center;
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-hero--cosmos .container {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  margin-bottom: 0.75rem;
}

.page-hero .container {
  max-width: var(--max-w);
}

.page-hero .section__intro {
  margin-bottom: 0;
}

/* Anchors / quem somos */
.anchor-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.anchor-nav a {
  padding: 0.45rem 0.9rem;
  background: var(--color-surface);
  border-radius: 999px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
}

.anchor-nav a:hover {
  color: var(--color-accent);
  border-color: rgba(45, 212, 191, 0.35);
  text-decoration: none;
}

.content-block {
  margin-bottom: 3rem;
  scroll-margin-top: calc(var(--header-h) + 1rem);
}

.content-block h2 {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1rem;
}

.values-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.75rem;
}

.values-list li {
  padding: 0.85rem 1rem;
  background: var(--color-surface);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--color-accent);
}

.two-col {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Tables (sistemas) */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.data-table th,
.data-table td {
  padding: 0.9rem 1rem;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.data-table th {
  background: var(--color-surface-2);
  font-family: var(--font-display);
  font-weight: 600;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 999px;
}

.badge--live {
  background: rgba(41, 151, 255, 0.18);
  color: var(--color-accent);
}

.badge--plan {
  background: rgba(245, 158, 11, 0.2);
  color: var(--color-accent-2);
}

.access-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.access-card {
  padding: 1.25rem;
  background: var(--color-surface);
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.access-card h3 {
  margin-bottom: 0.5rem;
}

/* Loja — fluxo tipo Stripe Checkout (main + resumo fixo) */
.page-hero--shop {
  padding: clamp(2rem, 5vw, 3.5rem) 1.5rem;
}

.shop-eyebrow {
  margin: 0 0 0.4rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.section--shop {
  padding-top: 0;
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

.shop-checkout {
  display: grid;
  gap: clamp(1.5rem, 4vw, 2.5rem);
  grid-template-columns: minmax(0, 1fr) minmax(280px, 360px);
  align-items: start;
}

@media (max-width: 1024px) {
  .shop-checkout {
    grid-template-columns: 1fr;
  }

  .order-summary {
    order: -1;
  }
}

.shop-demo-banner {
  display: flex;
  gap: 0.85rem;
  align-items: flex-start;
  padding: 1rem 1.15rem;
  margin-bottom: 1.5rem;
  border-radius: 12px;
  border: 1px solid rgba(41, 151, 255, 0.25);
  background: rgba(41, 151, 255, 0.08);
}

.shop-demo-banner__icon {
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 0.1rem;
}

.shop-demo-banner p {
  margin: 0.25rem 0 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.45;
}

.shop-panel {
  background: rgba(17, 17, 22, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  margin-bottom: 1.25rem;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.04) inset;
}

.shop-panel__head {
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.shop-panel__title {
  margin: 0 0 0.25rem;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
}

.shop-panel__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.product-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.product-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
  padding: 1.15rem 1.2rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.28);
  transition: border-color 0.2s var(--ease-out), background 0.2s;
}

.product-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.38);
}

.product-card__title {
  margin: 0 0 0.4rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.01em;
}

.product-card__desc {
  margin: 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--color-text-muted);
}

.product-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.product-card__price {
  font-size: 1.125rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--color-text);
}

.product-card__add {
  padding: 0.5rem 1rem;
  min-height: 36px;
  font-size: 0.875rem;
}

body.saturn-ui .product-card__add {
  color: var(--color-text);
}

.order-summary__inner {
  position: sticky;
  top: calc(var(--header-h) + 1.25rem);
  padding: 1.35rem 1.4rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(12, 12, 18, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.order-summary__title {
  margin: 0 0 1rem;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.order-summary__lines {
  margin-bottom: 1rem;
  max-height: 280px;
  overflow-y: auto;
}

.order-summary__empty {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.order-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.2rem 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.875rem;
}

.order-line__name {
  font-weight: 500;
  color: var(--color-text);
}

.order-line__meta {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

.order-line__amount {
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
}

.order-line__remove {
  grid-column: 1 / -1;
  justify-self: start;
  margin-top: 0.15rem;
  padding: 0;
  border: 0;
  background: none;
  font-size: 0.8rem;
  color: var(--color-accent);
  cursor: pointer;
}

.order-line__remove:hover {
  text-decoration: underline;
}

.order-summary__row {
  display: flex;
  justify-content: space-between;
  padding: 0.65rem 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.order-summary__total {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 0.85rem 0 1.15rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.order-summary__total span:last-child {
  font-size: 1.35rem;
  letter-spacing: -0.02em;
}

.order-summary__pay {
  width: 100%;
  min-height: 48px;
  font-size: 1rem;
}

body.saturn-ui .order-summary__pay {
  color: #fff;
}

.order-summary__note {
  margin: 0.85rem 0 0;
  font-size: 0.75rem;
  line-height: 1.45;
  color: var(--color-text-dim);
  text-align: center;
}

.checkout-form--stripe .checkout-fieldset {
  margin: 0 0 1.5rem;
  padding: 0;
  border: 0;
}

.checkout-fieldset__legend {
  padding: 0;
  margin: 0 0 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-text-dim);
}

.checkout-form__grid {
  display: grid;
  gap: 0.85rem 1rem;
}

.checkout-form__grid--2 {
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 640px) {
  .checkout-form__grid--2 {
    grid-template-columns: 1fr;
  }
}

.checkout-field--full {
  grid-column: 1 / -1;
}

.checkout-field label {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
}

.checkout-form--stripe input,
.checkout-form--stripe select {
  width: 100%;
  padding: 0.7rem 0.85rem;
  font-size: 0.9375rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.35);
  color: var(--color-text);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.checkout-form--stripe input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(41, 151, 255, 0.2);
}

.payment-methods {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 560px) {
  .payment-methods {
    grid-template-columns: 1fr;
  }
}

.payment-method {
  display: block;
  cursor: pointer;
}

.payment-method input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.payment-method__card {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.25);
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.payment-method__title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.payment-method__hint {
  font-size: 0.75rem;
  color: var(--color-text-dim);
}

.payment-method input:checked + .payment-method__card {
  border-color: var(--color-accent);
  background: rgba(41, 151, 255, 0.1);
  box-shadow: 0 0 0 1px rgba(41, 151, 255, 0.35);
}

.payment-method input:focus-visible + .payment-method__card {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
}

.checkout-card-fields {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.shop-feedback {
  margin-bottom: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  line-height: 1.45;
}

.shop-feedback--success {
  border: 1px solid rgba(34, 197, 94, 0.35);
  background: rgba(34, 197, 94, 0.12);
}

.shop-feedback--error {
  border: 1px solid rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.1);
}

.quantity-input {
  width: 52px;
  padding: 0.25rem;
  border-radius: 6px;
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
}

/* Forms */
.form-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--color-text-muted);
}

input,
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background: var(--color-bg);
  color: var(--color-text);
  font-family: inherit;
  font-size: 1rem;
}

input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

textarea {
  min-height: 120px;
  resize: vertical;
}

.form-actions {
  margin-top: 1rem;
}

.alert {
  padding: 1rem 1.15rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
}

.alert--info {
  background: rgba(45, 212, 191, 0.12);
  border: 1px solid rgba(45, 212, 191, 0.3);
  color: var(--color-text);
}

.local-demo-hint {
  font-size: 0.95rem;
  line-height: 1.55;
}

.local-demo-hint .inline-code {
  margin: 0 0.15em;
}

.alert--success {
  background: rgba(34, 197, 94, 0.15);
  border: 1px solid rgba(34, 197, 94, 0.35);
}

.alert--error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: var(--color-text);
}

/* Página de contato */
.page-hero--contact {
  padding: clamp(2.5rem, 6vw, 4rem) 1.5rem;
  background: transparent;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.contact-eyebrow {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.section--contact {
  padding-top: clamp(2rem, 5vw, 3.5rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
}

.contact-layout {
  display: grid;
  gap: clamp(2rem, 4vw, 3rem);
  grid-template-columns: minmax(260px, 0.95fr) minmax(320px, 1.15fr);
  align-items: start;
}

@media (max-width: 860px) {
  .contact-layout {
    grid-template-columns: 1fr;
  }
}

.contact-aside__title {
  font-size: 1.35rem;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.contact-aside__lead {
  margin: 0 0 1.5rem;
  color: var(--color-text-muted);
  font-size: 0.98rem;
  line-height: 1.55;
}

.contact-channels {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.contact-channel {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 1rem 1.1rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  border-radius: 14px;
}

.contact-channel__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(41, 151, 255, 0.12);
  color: var(--color-accent);
}

.contact-channel__label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-dim);
  margin-bottom: 0.2rem;
}

.contact-channel__value {
  display: block;
  font-size: 0.95rem;
  color: var(--color-text);
  word-break: break-word;
}

.contact-channel__value--muted {
  color: var(--color-text-muted);
  font-style: italic;
}

.contact-aside__note {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
}

.contact-panel {
  padding: clamp(1.5rem, 3vw, 2rem);
  background: linear-gradient(165deg, rgba(29, 29, 31, 0.92), rgba(17, 17, 19, 0.98));
  border: 1px solid var(--color-border);
  border-radius: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.contact-panel__head {
  margin-bottom: 1.5rem;
}

.contact-panel__title {
  margin: 0 0 0.35rem;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}

.contact-panel__desc {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.contact-required {
  color: var(--color-accent);
  font-weight: 600;
}

.contact-alert {
  margin-bottom: 1.25rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.contact-form__row {
  display: grid;
  gap: 1.15rem;
  grid-template-columns: 1fr 1fr;
}

@media (max-width: 560px) {
  .contact-form__row {
    grid-template-columns: 1fr;
  }
}

.contact-form .form-field {
  margin: 0;
}

.contact-form label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.45rem;
  letter-spacing: -0.01em;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.35);
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.4;
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out),
    background 0.2s var(--ease-out);
}

.contact-form select {
  appearance: none;
  cursor: pointer;
  padding-right: 2.5rem;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a1a1a6' d='M2.5 4.5 6 8l3.5-3.5H2.5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
}

.contact-form select:invalid {
  color: var(--color-text-dim);
}

.contact-form select option {
  color: var(--color-text);
  background: var(--color-surface-2);
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: var(--color-text-dim);
  opacity: 0.85;
}

.contact-form input:hover,
.contact-form textarea:hover,
.contact-form select:hover {
  border-color: rgba(255, 255, 255, 0.22);
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  outline: none;
  border-color: var(--color-accent);
  background: rgba(0, 0, 0, 0.5);
  box-shadow: 0 0 0 3px rgba(41, 151, 255, 0.22);
}

.contact-form textarea {
  min-height: 160px;
  resize: vertical;
}

.form-hint {
  margin: 0.45rem 0 0;
  font-size: 0.8rem;
  color: var(--color-text-dim);
  line-height: 1.45;
}

.contact-form__actions {
  margin-top: 0.25rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.contact-form__submit {
  width: 100%;
  min-height: 48px;
  font-size: 1rem;
}

.contact-form__legal {
  margin: 1rem 0 0;
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--color-text-dim);
}

body.saturn-ui .contact-form__submit {
  color: #fff;
}

/* Partner chips */
.partner-groups {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.partner-group h2 {
  margin-bottom: 1rem;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.chip {
  padding: 0.45rem 0.9rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  font-size: 0.92rem;
  color: var(--color-text);
}

/* Timeline (projetos) */
.timeline {
  border-left: 2px solid var(--color-border);
  padding-left: 1.5rem;
  margin-left: 0.5rem;
}

.timeline-item {
  position: relative;
  margin-bottom: 2rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -1.65rem;
  top: 0.35rem;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(45, 212, 191, 0.25);
}

/* Footer — compacto, hierarquia suave */
.site-footer {
  background: rgba(6, 6, 12, 0.82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-top: 1px solid var(--color-border);
  margin-top: auto;
  padding: 2rem 1.5rem 1.25rem;
}

.footer-inner {
  max-width: var(--max-w-wide);
  margin: 0 auto;
  display: grid;
  gap: 2rem;
  grid-template-columns: 1.4fr repeat(3, 1fr);
}

@media (max-width: 800px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 500px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }
}

.footer-brand p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  max-width: 32ch;
}

.footer-heading {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--color-text-dim);
  margin: 0 0 0.65rem;
}

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

.footer-col li {
  margin-bottom: 0.45rem;
}

.footer-col a {
  color: var(--color-text-muted);
  font-size: 0.75rem;
}

.footer-col a:hover {
  color: var(--color-text);
}

.footer-bottom {
  max-width: var(--max-w-wide);
  margin: 1.5rem auto 0;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border);
  text-align: left;
  font-size: 0.6875rem;
  line-height: 1.6;
  color: var(--color-text-dim);
}

.footer-note {
  margin: 0.35rem 0 0;
}