/* Site público STUDIO FIT — grafite escuro + grafite claro + amarelo da logo + letras brancas */
:root {
  --site-bg: #141414;
  --site-surface: #1f1f1f;
  --site-ink: #ffffff;
  --site-muted: rgba(255,255,255,.68);
  --site-border: rgba(255,255,255,.12);
  --site-accent: #f5c400;
  --site-accent-hover: #ffd84a;
  --site-accent-soft: rgba(245,196,0,.16);
  --site-dark: #0e0e0e;
  --site-dark-2: #2a2a2a;
  --site-radius: 16px;
  --site-font: 'Plus Jakarta Sans', system-ui, sans-serif;
  --site-display: 'Outfit', 'Plus Jakarta Sans', sans-serif;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  height: 100%;
  width: 100%;
}
body.site-body {
  font-family: var(--site-font);
  background: var(--site-bg);
  color: var(--site-ink);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100%;
  width: 100%;
  margin: 0;
  display: flex;
  flex-direction: column;
}
a { color: #fff; }
img { max-width: 100%; display: block; }
.site-main {
  flex: 1 0 auto;
  width: 100%;
  display: flex;
  flex-direction: column;
}
.site-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding-left: clamp(16px, 3vw, 40px);
  padding-right: clamp(16px, 3vw, 40px);
}

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 40;
  width: 100%;
  background: rgba(14, 14, 14, .96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.site-header-inner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; min-height: 76px;
}
.site-brand {
  display: flex; align-items: center; gap: 14px;
  text-decoration: none; color: #fff; min-width: 0;
}
.site-brand--logo-only {
  gap: 0;
}
.site-brand--logo-only .site-brand-text {
  display: none !important;
}
.site-brand-logo,
.site-brand img {
  width: auto;
  height: 58px;
  max-width: 240px;
  object-fit: contain;
  border-radius: 0;
  background: transparent !important;
  padding: 0;
  flex-shrink: 0;
  display: block;
}
.site-brand-mark {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--site-accent);
  border: none;
  color: #111; font-weight: 800; font-size: 1.2rem;
  display: grid; place-items: center; flex-shrink: 0;
}
.site-brand-text strong { display: block; font-family: var(--site-display); font-size: 1.15rem; line-height: 1.15; }
.site-brand-text small { display: block; color: #94a3b8; font-size: .78rem; margin-top: 2px; }
.site-nav {
  display: flex; align-items: center; gap: 4px; flex-wrap: wrap;
}
.site-nav-link {
  color: #cbd5e1; text-decoration: none; font-weight: 600; font-size: .88rem;
  padding: 8px 12px; border-radius: 10px;
}
.site-nav-link:hover { color: #fff; background: rgba(255,255,255,.06); }
.site-header-socials {
  display: flex; align-items: center; gap: 6px;
  margin-left: 8px; padding-left: 10px;
  border-left: 1px solid rgba(255,255,255,.12);
}
.site-header-social {
  width: 34px; height: 34px; border-radius: 10px;
  display: grid; place-items: center;
  color: #e2e8f0; background: rgba(255,255,255,.08);
  text-decoration: none; transition: background .15s, color .15s, transform .15s;
}
.site-header-social svg { width: 16px; height: 16px; display: block; }
.site-header-social:hover { transform: translateY(-1px); color: #fff; }
.site-header-social-whatsapp:hover { background: #25d366; }
.site-header-social-facebook:hover { background: #1877f2; }
.site-header-social-instagram:hover { background: #e1306c; }
.site-header-social-youtube:hover { background: #ff0000; }
.site-nav-cta {
  margin-left: 6px;
  background: var(--site-accent); color: #111 !important;
  text-decoration: none; font-weight: 700; font-size: .86rem;
  padding: 9px 14px; border-radius: 999px;
}
.site-nav-cta:hover { background: var(--site-accent-hover); }
.site-nav-toggle {
  display: none;
  border: 1px solid rgba(255,255,255,.2);
  background: transparent;
  color: #fff;
  width: 44px; height: 44px;
  border-radius: 10px;
  cursor: pointer;
  padding: 0;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.site-nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: #fff; border-radius: 2px;
  transition: transform .2s, opacity .2s;
}
.site-nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.site-nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Hero — fallback quando não há slides */
.site-hero {
  position: relative;
  width: 100%;
  min-height: calc(100vh - 76px);
  display: flex; align-items: flex-end;
  background: linear-gradient(155deg, #0e0e0e 0%, #1a1a1a 45%, #2a2a2a 100%);
  color: #fff; overflow: hidden;
  flex: 1 0 auto;
}
.site-hero.has-image {
  background-size: cover;
  background-position: center;
}
.site-hero.has-image::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(11,18,32,.88) 0%, rgba(11,18,32,.55) 55%, rgba(11,18,32,.25) 100%);
}
.site-hero-inner {
  position: relative; z-index: 1;
  padding: 80px 0 72px;
  max-width: 680px;
}
.site-hero h1 {
  font-family: var(--site-display);
  font-size: clamp(2.1rem, 5.5vw, 3.6rem);
  line-height: 1.08; letter-spacing: -.03em;
  margin-bottom: 14px;
}
.site-hero p {
  font-size: 1.08rem; color: rgba(255,255,255,.85);
  margin-bottom: 24px; max-width: 38ch;
}
.site-hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

/* Carrossel do cabeçalho — faixa compacta (não fica alto demais) */
.site-carousel {
  --carousel-h: 400px;
  position: relative;
  width: 100%;
  height: var(--carousel-h);
  min-height: 240px;
  max-height: min(var(--carousel-h), 420px);
  overflow: hidden;
  background: #0e0e0e;
  color: #fff;
  flex: 0 0 auto;
  display: block;
}
.site-carousel-track,
.site-carousel-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}
.site-carousel-slide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .7s ease, visibility .7s ease;
  z-index: 1;
}
.site-carousel-slide.is-active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  z-index: 2;
}
.site-carousel-media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #0e0e0e;
}
.site-carousel-img,
.site-carousel-video,
.site-carousel-video-embed,
.site-carousel-fallback {
  position: absolute;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  max-height: none !important;
  object-fit: cover;
  object-position: center 40%;
  display: block;
  border: 0;
}
.site-carousel-fallback {
  background: linear-gradient(155deg, #0e0e0e 0%, #1a1a1a 45%, #2a2a2a 100%);
}
.site-carousel-video-embed {
  pointer-events: none;
  transform: scale(1.15);
}
.site-carousel-shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, rgba(0,0,0, calc(var(--slide-overlay, .45) + .2)) 0%, rgba(0,0,0, var(--slide-overlay, .45)) 55%, rgba(0,0,0, calc(var(--slide-overlay, .45) * .4)) 100%);
  pointer-events: none;
}
.site-carousel-content {
  position: absolute;
  z-index: 2;
  padding: clamp(24px, 5vw, 56px);
  max-width: min(680px, 92%);
  color: var(--slide-color, #fff);
  display: flex;
  flex-direction: column;
  gap: 12px;
  pointer-events: none;
}
.site-carousel-content .site-btn { pointer-events: auto; width: fit-content; }
.site-carousel-content h1 {
  font-family: var(--site-display);
  line-height: 1.08;
  letter-spacing: -.03em;
  margin: 0;
  text-shadow: 0 2px 18px rgba(0,0,0,.45);
}
.site-carousel-content p {
  margin: 0;
  opacity: .92;
  max-width: 42ch;
  text-shadow: 0 1px 10px rgba(0,0,0,.4);
}
.site-carousel-content.size-sm h1 { font-size: clamp(1.4rem, 3.2vw, 2rem); }
.site-carousel-content.size-sm p { font-size: .95rem; }
.site-carousel-content.size-md h1 { font-size: clamp(1.7rem, 4vw, 2.6rem); }
.site-carousel-content.size-md p { font-size: 1.02rem; }
.site-carousel-content.size-lg h1 { font-size: clamp(2.1rem, 5.2vw, 3.4rem); }
.site-carousel-content.size-lg p { font-size: 1.1rem; }
.site-carousel-content.size-xl h1 { font-size: clamp(2.5rem, 6.5vw, 4.2rem); }
.site-carousel-content.size-xl p { font-size: 1.2rem; }

.site-carousel-content.pos-left-top { top: 0; left: 0; align-items: flex-start; text-align: left; }
.site-carousel-content.pos-left-center { top: 50%; left: 0; transform: translateY(-50%); align-items: flex-start; text-align: left; }
.site-carousel-content.pos-left-bottom { bottom: 0; left: 0; align-items: flex-start; text-align: left; }
.site-carousel-content.pos-center-top { top: 0; left: 50%; transform: translateX(-50%); align-items: center; text-align: center; }
.site-carousel-content.pos-center-center { top: 50%; left: 50%; transform: translate(-50%, -50%); align-items: center; text-align: center; }
.site-carousel-content.pos-center-bottom { bottom: 0; left: 50%; transform: translateX(-50%); align-items: center; text-align: center; }
.site-carousel-content.pos-right-top { top: 0; right: 0; align-items: flex-end; text-align: right; }
.site-carousel-content.pos-right-center { top: 50%; right: 0; transform: translateY(-50%); align-items: flex-end; text-align: right; }
.site-carousel-content.pos-right-bottom { bottom: 0; right: 0; align-items: flex-end; text-align: right; }

/* Animações da mídia no slide ativo */
.site-carousel-slide.is-active .anim-fade .site-carousel-img,
.site-carousel-slide.is-active .anim-fade .site-carousel-video {
  animation: siteCarFade 1.1s ease both;
}
.site-carousel-slide.is-active .anim-zoom .site-carousel-img,
.site-carousel-slide.is-active .anim-zoom .site-carousel-video {
  animation: siteCarZoom 8s ease both;
}
.site-carousel-slide.is-active .anim-kenburns .site-carousel-img,
.site-carousel-slide.is-active .anim-kenburns .site-carousel-video {
  animation: siteCarKen 12s ease-in-out both;
}
.site-carousel-slide.is-active .anim-pan .site-carousel-img,
.site-carousel-slide.is-active .anim-pan .site-carousel-video {
  animation: siteCarPan 14s ease-in-out both;
}
@keyframes siteCarFade {
  from { opacity: .35; }
  to { opacity: 1; }
}
@keyframes siteCarZoom {
  from { transform: scale(1); }
  to { transform: scale(1.08); }
}
@keyframes siteCarKen {
  from { transform: scale(1) translate(0, 0); }
  to { transform: scale(1.12) translate(-2%, -1%); }
}
@keyframes siteCarPan {
  from { transform: scale(1.08) translateX(-3%); }
  to { transform: scale(1.08) translateX(3%); }
}

.site-carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 4;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 50%;
  background: rgba(0,0,0,.35);
  color: #fff;
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(4px);
}
.site-carousel-nav:hover { background: rgba(0,0,0,.55); }
.site-carousel-prev { left: 14px; }
.site-carousel-next { right: 14px; }
.site-carousel-dots {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  z-index: 4;
  display: flex;
  gap: 8px;
}
.site-carousel-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 0;
  padding: 0;
  background: rgba(255,255,255,.35);
  cursor: pointer;
}
.site-carousel-dot.is-active { background: #f5c400; }
@media (max-width: 900px) {
  .site-carousel {
    /* Altura fixa em px — evita colapso no Safari iOS */
    height: 240px !important;
    min-height: 240px !important;
    max-height: 240px !important;
  }
  .site-carousel-track,
  .site-carousel-slide,
  .site-carousel-media {
    position: absolute !important;
    inset: 0 !important;
    width: 100% !important;
    height: 100% !important;
  }
  .site-carousel-nav { width: 38px; height: 38px; font-size: 1.35rem; }
  .site-carousel-prev { left: 8px; }
  .site-carousel-next { right: 8px; }
  .site-carousel-content { padding: 16px; max-width: 94%; }
  .site-carousel-content h1 { font-size: clamp(1.25rem, 6vw, 1.85rem) !important; }
  .site-carousel-content p { font-size: .9rem !important; }
  .site-carousel-img,
  .site-carousel-video,
  .site-carousel-video-embed,
  .site-carousel-fallback {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover !important;
  }
}
.site-btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 20px; border-radius: 12px; font-weight: 700;
  text-decoration: none; border: none; cursor: pointer; font-family: inherit;
}
.site-btn-primary { background: var(--site-accent); color: #111; }
.site-btn-primary:hover { background: var(--site-accent-hover); color: #111; }
.site-btn-outline {
  background: transparent; color: #fff;
  border: 1.5px solid rgba(255,255,255,.45);
}
.site-btn-outline:hover { background: rgba(255,255,255,.1); }

/* Sections */
.site-section { padding: clamp(48px, 8vw, 80px) 0; width: 100%; color: #fff; }
.site-section-alt { background: #15181c; }
.site-section h2 {
  font-family: var(--site-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -.02em; margin-bottom: 8px;
  color: #fff;
}
.site-lead { color: var(--site-muted); margin-bottom: 28px; max-width: 52ch; }
.site-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.site-card {
  background: var(--site-surface);
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  padding: 22px;
  box-shadow: 0 8px 24px rgba(0,0,0,.25);
  color: #fff;
}
.site-section-alt .site-card { background: #1a1d21; }
.site-card h3 {
  font-family: var(--site-display);
  font-size: 1.15rem; margin-bottom: 8px;
  color: #fff;
}
.site-card p { color: var(--site-muted); font-size: .92rem; }
.site-price {
  font-family: var(--site-display);
  font-size: 1.6rem; color: var(--site-accent);
  margin: 12px 0 4px;
}
.site-badge {
  display: inline-block; font-size: .72rem; font-weight: 700;
  background: var(--site-accent-soft); color: var(--site-accent);
  padding: 4px 8px; border-radius: 999px; margin-bottom: 10px;
}

.site-plans-top { padding-top: 48px; }
.site-plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
@media (min-width: 1100px) {
  .site-plans-grid { grid-template-columns: repeat(3, 1fr); }
}
.site-plan-card {
  background: var(--site-surface);
  border: 1px solid var(--site-border);
  border-radius: var(--site-radius);
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(0,0,0,.3);
  display: flex;
  flex-direction: column;
  transition: transform .2s ease, box-shadow .2s ease;
  color: #fff;
}
.site-plan-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0,0,0,.45);
}
.site-plan-cover {
  height: 0;
  padding-bottom: 56.25%; /* 16:9 */
  background: linear-gradient(135deg, #2a2a2a, #0e0e0e) center/cover no-repeat;
  background-color: #141414;
}
.site-plan-body {
  padding: 20px 22px 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.site-plan-body h3 {
  font-family: var(--site-display);
  font-size: 1.25rem;
  margin: 0 0 4px;
  color: #fff;
}
.site-plan-body > p {
  color: var(--site-muted);
  font-size: .92rem;
  flex: 1;
}
.site-price small {
  font-size: .75rem;
  font-weight: 500;
  color: var(--site-muted);
  font-family: var(--site-sans, inherit);
}
.site-plan-benefits {
  list-style: none;
  padding: 0;
  margin: 0 0 16px;
  font-size: .85rem;
  color: var(--site-muted);
}
.site-plan-benefits li {
  padding: 4px 0 4px 18px;
  position: relative;
}
.site-plan-benefits li::before {
  content: '';
  position: absolute;
  left: 0;
  top: .65em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f5c400;
}
.site-plan-cta {
  margin-top: auto;
  text-align: center;
  width: 100%;
}

@media (max-width: 900px) {
  .site-plans-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
}

.site-about-grid {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 28px; align-items: center;
}
.site-about-panel {
  background: linear-gradient(160deg, #0e0e0e, #2a2a2a);
  color: #fff; border-radius: 20px; padding: 28px; min-height: 220px;
  border: 1px solid rgba(245,196,0,.25);
}
.site-about-panel strong { display: block; font-size: 1.4rem; margin-bottom: 8px; }

.site-blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px;
}
.site-blog-card {
  background: var(--site-surface); border-radius: var(--site-radius); overflow: hidden;
  border: 1px solid var(--site-border); text-decoration: none; color: #fff;
  display: flex; flex-direction: column;
  transition: transform .15s, box-shadow .15s;
}
.site-blog-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(15,23,42,.08);
}
.site-blog-cover {
  height: 160px; background: linear-gradient(135deg, #134e4a, #0d9488);
  background-size: cover; background-position: center;
}
.site-blog-body { padding: 16px 18px 20px; }
.site-blog-body h3 { font-size: 1.05rem; margin-bottom: 6px; }
.site-blog-body p { color: var(--site-muted); font-size: .88rem; }
.site-blog-meta { font-size: .75rem; color: var(--site-muted); margin-bottom: 6px; }

.site-contact-box {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px;
}
.site-contact-box .site-card h3 { margin-bottom: 12px; }

/* Inner pages */
.site-page-hero {
  background: var(--site-dark); color: #fff;
  padding: 56px 0 40px; width: 100%;
}
.site-page-hero h1 {
  font-family: var(--site-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}
.site-content {
  background: var(--site-surface); border-radius: var(--site-radius);
  padding: 28px; margin: -24px auto 40px;
  border: 1px solid var(--site-border);
  max-width: min(900px, calc(100% - 32px));
  position: relative;
  width: 100%;
  color: #fff;
}
.site-content p { margin-bottom: 12px; color: rgba(255,255,255,.75); }
.site-prose img { border-radius: 12px; margin: 16px 0; }
.site-btn-secondary {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 12px 20px; border-radius: 12px; font-weight: 700;
  text-decoration: none; background: #2a2a2a; color: #fff;
  border: 1px solid rgba(255,255,255,.18);
}
.site-btn-secondary:hover { background: #333; color: #fff; }

/* Blog — blocos de conteúdo */
.site-blog-article .site-blog-cover {
  width: 100%; height: auto; max-height: 420px; object-fit: cover;
  border-radius: 16px; margin: 0 0 24px; display: block;
}
.site-blog-blocks { display: flex; flex-direction: column; gap: 28px; }
.site-blog-block {
  padding: 22px 22px 20px;
  border-radius: 16px;
  background: linear-gradient(160deg, #1a1a1a, #242424);
  border: 1px solid rgba(255,255,255,.1);
}
.site-blog-block-title {
  font-family: var(--site-display);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  color: #fff;
  margin: 0 0 12px;
}
.site-blog-block-text {
  color: rgba(255,255,255,.82);
  font-size: 1.02rem;
  line-height: 1.65;
  margin-bottom: 14px;
}
.site-blog-block-link { margin: 0 0 14px; }
.site-blog-block-media {
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr;
}
.site-blog-block-media.n-2 { grid-template-columns: repeat(2, 1fr); }
.site-blog-block-media.n-3 { grid-template-columns: repeat(3, 1fr); }
.site-blog-block-media.n-4,
.site-blog-block-media.n-5 { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); }
.site-blog-media-item {
  border-radius: 12px; overflow: hidden; background: #0e0e0e;
  border: 1px solid rgba(255,255,255,.08);
  aspect-ratio: 4/3;
}
.site-blog-media-item img,
.site-blog-media-item video {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.site-blog-media-item.is-video { aspect-ratio: 16/9; }
@media (max-width: 700px) {
  .site-blog-block-media.n-2,
  .site-blog-block-media.n-3,
  .site-blog-block-media.n-4,
  .site-blog-block-media.n-5 { grid-template-columns: 1fr 1fr; }
}

/* Footer */
.site-footer {
  background: var(--site-dark);
  color: #cbd5e1; padding: 48px 0 0; margin-top: auto;
  width: 100%; flex-shrink: 0;
}
.site-footer-grid {
  display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 28px;
  padding-bottom: 28px;
}
.site-footer-brand {
  display: block; color: #fff; font-family: var(--site-display);
  font-size: 1.2rem; margin-bottom: 8px;
}
.site-footer h4 { color: #fff; margin-bottom: 10px; font-size: .9rem; }
.site-footer p { font-size: .88rem; margin-bottom: 6px; }
.site-footer-links { list-style: none; }
.site-footer-links a { color: rgba(255,255,255,.65); text-decoration: none; font-size: .88rem; }
.site-footer-links a:hover { color: #fff; }
.site-footer-links li { margin-bottom: 6px; }
.site-cnpj, .site-footer-extra { font-size: .8rem; color: #64748b; margin-top: 10px; }
.site-socials { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.site-social {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px; border-radius: 999px;
  background: rgba(255,255,255,.08); color: #e2e8f0;
  text-decoration: none; font-size: .78rem; font-weight: 600;
}
.site-social svg { width: 14px; height: 14px; }
.site-social:hover { background: var(--site-accent); color: #fff; }
.site-footer-socials {
  display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px;
}
.site-footer-social {
  width: 42px; height: 42px; border-radius: 12px;
  display: grid; place-items: center;
  color: #fff; text-decoration: none;
  background: rgba(255,255,255,.1);
  transition: transform .15s, background .15s, filter .15s;
}
.site-footer-social svg { width: 18px; height: 18px; display: block; }
.site-footer-social:hover { transform: translateY(-2px); }
.site-footer-social-whatsapp { background: #25d366; }
.site-footer-social-facebook { background: #1877f2; }
.site-footer-social-instagram { background: #e1306c; }
.site-footer-social-youtube { background: #ff0000; }
.site-header-social-whatsapp { background: #25d366; color: #fff; }
.site-header-social-facebook { background: #1877f2; color: #fff; }
.site-header-social-instagram { background: #e1306c; color: #fff; }
.site-header-social-youtube { background: #ff0000; color: #fff; }
.site-footer-copy {
  border-top: 1px solid rgba(255,255,255,.08);
  padding: 14px 0; font-size: .78rem; color: #64748b;
}

/* Flutuantes: WhatsApp + voltar ao topo */
.site-float-stack {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
}
.site-wa-float {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: grid; place-items: center;
  background: #25d366; color: #fff;
  text-decoration: none;
  box-shadow: 0 10px 28px rgba(37,211,102,.45);
  transition: transform .15s, filter .15s;
  position: relative;
}
.site-wa-float svg { width: 30px; height: 30px; }
.site-wa-label {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden; clip: rect(0,0,0,0);
}
.site-wa-float:hover { filter: brightness(1.06); transform: scale(1.05); color: #fff; }
.site-top-btn {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: grid; place-items: center;
  background: var(--site-dark);
  color: #fff;
  box-shadow: 0 8px 22px rgba(15,23,42,.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity .2s, visibility .2s, transform .2s, background .15s;
}
.site-top-btn.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.site-top-btn svg { width: 20px; height: 20px; }
.site-top-btn:hover { background: var(--site-accent); }

/* Tablet */
@media (max-width: 1024px) {
  .site-grid-3, .site-blog-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .site-about-grid {
    grid-template-columns: 1fr;
  }
  .site-header-inner { min-height: 72px; }
  .site-brand-logo, .site-brand img { height: 56px; max-width: 170px; }
  .site-brand-mark { width: 56px; height: 56px; font-size: 1.35rem; }
}

/* Mobile / tablet portrait */
@media (max-width: 900px) {
  .site-container {
    padding-left: 16px;
    padding-right: 16px;
  }
  .site-grid-3, .site-blog-grid, .site-contact-box, .site-footer-grid {
    grid-template-columns: 1fr;
  }
  .site-nav-toggle { display: flex; }
  .site-header { position: sticky; top: 0; }
  .site-header-inner { position: relative; min-height: 68px; }
  .site-nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    background: var(--site-dark-2);
    flex-direction: column;
    align-items: stretch;
    padding: 12px 16px 18px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    box-shadow: 0 16px 32px rgba(0,0,0,.35);
    max-height: calc(100vh - 68px);
    overflow-y: auto;
  }
  .site-nav.is-open { display: flex; }
  .site-nav-link {
    padding: 14px 12px;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255,255,255,.06);
  }
  .site-nav-cta {
    margin: 12px 0 4px;
    text-align: center;
    padding: 14px 16px;
  }
  .site-header-socials {
    border-left: none; padding-left: 0; margin: 12px 0 4px;
    justify-content: flex-start; flex-wrap: wrap;
  }
  .site-header-social { width: 42px; height: 42px; }
  .site-header-social svg { width: 18px; height: 18px; }
  .site-brand-logo, .site-brand img { height: 52px; max-width: 140px; }
  .site-brand-mark { width: 52px; height: 52px; font-size: 1.25rem; }
  .site-brand-text strong { font-size: 1rem; }
  .site-brand-text small { display: none; }
  .site-hero {
    min-height: calc(100svh - 68px);
    align-items: center;
  }
  .site-hero-inner {
    padding: 48px 0 56px;
    max-width: none;
  }
  .site-hero h1 { font-size: clamp(1.85rem, 8vw, 2.6rem); }
  .site-hero p { max-width: none; font-size: 1rem; }
  .site-hero-actions { flex-direction: column; align-items: stretch; }
  .site-btn { width: 100%; min-height: 48px; }
  .site-section { padding: 40px 0; }
  .site-lead { margin-bottom: 20px; }
  .site-float-stack { right: 12px; bottom: 12px; gap: 8px; }
  .site-wa-float { width: 56px; height: 56px; }
  .site-wa-float svg { width: 28px; height: 28px; }
  .site-top-btn { width: 44px; height: 44px; }
  .site-content { margin: -16px 16px 32px; max-width: none; width: auto; padding: 20px; }
  .site-page-hero { padding: 36px 0 28px; }
}

@media (max-width: 480px) {
  .site-brand-text { max-width: 42vw; }
  .site-brand-text strong {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .site-brand-logo, .site-brand img { height: 48px; max-width: 120px; }
  .site-price { font-size: 1.4rem; }
}