/* ===================== VARIÁVEIS ===================== */
:root {
  --azul-claro: #38bdf8;
  --azul: #0ea5e9;
  --azul-escuro: #0284c7;
  --azul-bem-claro: #e0f2fe;
  --azul-suave: #f0f9ff;

  --texto: #0f2740;
  --texto-suave: #5b7185;
  --branco: #ffffff;
  --borda: #e4eef6;

  --sombra-sm: 0 4px 14px rgba(2, 132, 199, .08);
  --sombra-md: 0 14px 40px rgba(2, 132, 199, .12);
  --sombra-lg: 0 24px 60px rgba(2, 132, 199, .18);
  --sombra-xl: 0 40px 90px rgba(2, 132, 199, .22);

  --raio: 18px;
  --raio-sm: 12px;
  --max: 1160px;

  --fonte: "Plus Jakarta Sans", "Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
}

/* ===================== RESET ===================== */
* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Faz cada seção parar abaixo do cabeçalho fixo ao rolar até ela */
section[id], [id="topo"] { scroll-margin-top: 90px; }

body {
  font-family: var(--fonte);
  color: var(--texto);
  background: var(--branco);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===================== ACESSIBILIDADE ===================== */
.skip-link {
  position: absolute;
  left: 16px;
  top: -80px;
  z-index: 200;
  background: var(--azul-escuro);
  color: #fff;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 0 0 12px 12px;
  box-shadow: var(--sombra-md);
  transition: top .25s ease;
}
.skip-link:focus { top: 0; outline: none; }

a:focus-visible,
button:focus-visible,
.float-cta:focus-visible {
  outline: 3px solid var(--azul);
  outline-offset: 3px;
  border-radius: 10px;
}
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--azul);
  outline-offset: 1px;
}
main:focus,
section:focus,
[tabindex="-1"]:focus { outline: none; }

/* ===================== TIPOGRAFIA AUXILIAR ===================== */
.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--azul-escuro);
  background: var(--azul-bem-claro);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow.light { color: #fff; background: rgba(255,255,255,.18); }

.accent { color: var(--azul-escuro); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 54px; }
.section-head h2 { font-size: clamp(1.7rem, 3vw, 2.4rem); line-height: 1.2; }
.section-head p { color: var(--texto-suave); margin-top: 14px; font-size: 1.05rem; }

h1, h2, h3 { font-weight: 800; letter-spacing: -.02em; }

/* ===================== BOTÕES ===================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn-primary {
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
  color: #fff;
  box-shadow: var(--sombra-md);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: var(--sombra-lg); }
.btn-ghost {
  background: rgba(255,255,255,.7);
  color: var(--azul-escuro);
  border-color: var(--azul-claro);
}
.btn-ghost:hover { background: var(--azul-bem-claro); transform: translateY(-3px); }
.btn-block { width: 100%; }

/* ===================== HEADER ===================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.85);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--borda);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark { display: grid; place-items: center; filter: drop-shadow(0 6px 12px rgba(2,132,199,.25)); }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-text strong { font-size: 1.15rem; letter-spacing: -.01em; color: var(--texto); }
.brand-text small { font-size: .68rem; letter-spacing: .22em; color: var(--azul-escuro); font-weight: 600; }

.main-nav { display: flex; align-items: center; gap: 8px; }
.main-nav a {
  font-weight: 600;
  font-size: .98rem;
  color: var(--texto-suave);
  padding: 10px 16px;
  border-radius: 999px;
  transition: color .2s, background .2s;
}
.main-nav a:hover { color: var(--azul-escuro); background: var(--azul-suave); }
.main-nav a.active { color: var(--azul-escuro); background: var(--azul-suave); }
.main-nav .nav-cta { background: var(--azul-bem-claro); color: var(--azul-escuro); font-weight: 700; }
.main-nav .nav-cta:hover { background: var(--azul-claro); color: #fff; }

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 8px;
}
.menu-toggle span {
  width: 26px; height: 3px;
  background: var(--azul-escuro);
  border-radius: 3px;
  transition: transform .3s, opacity .3s;
}
.menu-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.open span:nth-child(2) { opacity: 0; }
.menu-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 96vh;
  display: flex;
  align-items: center;
  padding: 40px 0 160px;
  overflow: hidden;
  background:
    radial-gradient(1200px 600px at 80% -5%, var(--azul-bem-claro), transparent 60%),
    radial-gradient(900px 480px at -5% 10%, var(--azul-suave), transparent 55%),
    linear-gradient(180deg, #f5fbff, #fff);
}
/* véu para legibilidade do texto sobre a cena 3D */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(100deg,
    rgba(255,255,255,.94) 0%,
    rgba(255,255,255,.78) 30%,
    rgba(255,255,255,.30) 48%,
    rgba(255,255,255,0) 62%);
}
/* textura sutil de "blueprint" no fundo */
.hero-bg {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(56,189,248,.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(56,189,248,.06) 1px, transparent 1px);
  background-size: 38px 38px;
  -webkit-mask-image: radial-gradient(70% 70% at 50% 30%, #000, transparent 80%);
  mask-image: radial-gradient(70% 70% at 50% 30%, #000, transparent 80%);
  pointer-events: none;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 600px);
  gap: 50px;
  align-items: center;
}
.hero-copy h1 {
  font-size: clamp(2.1rem, 4.6vw, 3.5rem);
  line-height: 1.08;
  margin: 6px 0 20px;
}
.lead { font-size: 1.12rem; color: var(--texto-suave); max-width: 560px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 30px 0 30px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--borda);
}
.hero-trust li { font-size: .95rem; color: var(--texto-suave); }
.hero-trust strong { display: block; font-size: 1.35rem; color: var(--azul-escuro); }

/* Cena 3D em tela cheia (fundo do hero) */
.hero-3d {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  cursor: grab;
  background: transparent;
}
.hero-3d:active { cursor: grabbing; }
.hero-3d canvas { display: block; width: 100% !important; height: 100% !important; }
.hero-3d-fallback {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  opacity: .9;
  transition: opacity .6s ease;
}
/* quando o 3D carrega, escondemos a imagem de fallback */
.hero-3d.is-3d .hero-3d-fallback { opacity: 0; pointer-events: none; }
.hero-3d-hint {
  position: absolute;
  left: auto; right: 30px; bottom: 150px;
  z-index: 2;
  font-size: .8rem;
  font-weight: 600;
  color: var(--azul-escuro);
  background: rgba(255,255,255,.78);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid var(--borda);
  box-shadow: var(--sombra-sm);
  opacity: 0;
  transition: opacity .5s ease .4s;
  pointer-events: none;
}
.hero-3d.is-3d .hero-3d-hint { opacity: 1; }

/* ===================== STATS ===================== */
.stats { margin-top: -60px; position: relative; z-index: 5; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  padding: 30px;
  box-shadow: var(--sombra-md);
}
.stat { text-align: center; }
.stat-num {
  display: block;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--azul-escuro);
  letter-spacing: -.02em;
}
.stat-label { font-size: .9rem; color: var(--texto-suave); }

/* ===================== SERVIÇOS ===================== */
.services { padding: 100px 0; }
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 26px;
  perspective: 1200px;
}
.card {
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: var(--raio);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
  transform-style: preserve-3d;
  transition: box-shadow .25s ease, border-color .25s ease;
  will-change: transform;
}
.card:hover { box-shadow: var(--sombra-xl); border-color: var(--azul-claro); }
.card-media {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}
.card-media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s cubic-bezier(.2,.7,.2,1);
}
.card:hover .card-media img { transform: scale(1.08); }
.card-media::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(2,40,64,.45));
}
.card-badge {
  position: absolute;
  top: 14px; left: 14px;
  z-index: 2;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
  border-radius: 12px;
  box-shadow: var(--sombra-md);
  transform: translateZ(40px);
}
.card-body { padding: 26px 26px 30px; transform: translateZ(30px); }
.card-body h3 { font-size: 1.35rem; margin-bottom: 10px; }
.card-body > p { color: var(--texto-suave); margin-bottom: 18px; }
.card-list li {
  position: relative;
  padding-left: 26px;
  margin: 8px 0;
  color: var(--texto);
  font-size: .96rem;
}
.card-list li::before {
  content: "";
  position: absolute;
  left: 0; top: 8px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--azul-claro);
  box-shadow: inset 0 0 0 3px #fff, 0 0 0 2px var(--azul-bem-claro);
}

/* ===================== GALERIA ===================== */
.gallery { padding: 100px 0; background: var(--azul-suave); }
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  gap: 18px;
}
.gallery-item {
  position: relative;
  border-radius: var(--raio);
  overflow: hidden;
  box-shadow: var(--sombra-sm);
  cursor: pointer;
}
.gallery-item.g-tall { grid-row: span 2; }
.gallery-item.g-wide { grid-column: span 2; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .7s cubic-bezier(.2,.7,.2,1);
}
.gallery-item::after {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(3,35,58,.78));
  opacity: .85;
  transition: opacity .3s ease;
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item:hover::after { opacity: 1; }
.gallery-item figcaption {
  position: absolute;
  left: 18px; right: 18px; bottom: 16px;
  z-index: 2;
  color: #fff;
  transform: translateY(6px);
  transition: transform .3s ease;
}
.gallery-item:hover figcaption { transform: translateY(0); }
.gallery-item figcaption strong { display: block; font-size: 1.05rem; }
.gallery-item figcaption span { font-size: .85rem; opacity: .85; }

/* ===================== SOBRE ===================== */
.about { padding: 100px 0; }
.about-inner {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 56px;
  align-items: center;
}
.about-art { position: relative; }
.about-photo {
  border-radius: 24px;
  overflow: hidden;
  box-shadow: var(--sombra-lg);
  aspect-ratio: 4 / 3;
}
.about-photo img { width: 100%; height: 100%; object-fit: cover; }
.about-float {
  position: absolute;
  right: -14px; bottom: -22px;
  background: #fff;
  border: 1px solid var(--borda);
  border-radius: 18px;
  padding: 18px 22px;
  box-shadow: var(--sombra-lg);
  max-width: 210px;
}
.about-float-num { display: block; font-size: 2rem; font-weight: 800; color: var(--azul-escuro); line-height: 1; }
.about-float-label { font-size: .85rem; color: var(--texto-suave); }
.about-copy p { color: var(--texto-suave); margin-top: 14px; }
.about-points { margin-top: 28px; display: grid; gap: 16px; }
.point { display: flex; gap: 14px; align-items: flex-start; }
.point-ico {
  flex: 0 0 auto;
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border-radius: 50%;
  background: var(--azul-claro);
  color: #fff;
  font-weight: 800;
}
.point div { display: flex; flex-direction: column; }
.point strong { font-size: 1rem; }
.point span { color: var(--texto-suave); font-size: .92rem; }

/* ===================== DIFERENCIAIS ===================== */
.features { padding: 100px 0; background: var(--azul-suave); }
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  perspective: 1200px;
}
.feature {
  text-align: center;
  padding: 34px 22px;
  border-radius: var(--raio);
  background: #fff;
  border: 1px solid var(--borda);
  transform-style: preserve-3d;
  transition: box-shadow .25s ease;
  will-change: transform;
}
.feature:hover { box-shadow: var(--sombra-lg); }
.feature-ico {
  width: 70px; height: 70px;
  margin: 0 auto 18px;
  display: grid; place-items: center;
  background: var(--azul-bem-claro);
  border-radius: 20px;
  transform: translateZ(35px);
}
.feature h3 { font-size: 1.12rem; margin-bottom: 8px; transform: translateZ(22px); }
.feature p { color: var(--texto-suave); font-size: .95rem; transform: translateZ(14px); }

/* ===================== CTA / CONTATO ===================== */
.cta {
  padding: 90px 0;
  background:
    radial-gradient(800px 300px at 100% 0, rgba(255,255,255,.18), transparent 60%),
    linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
}
.cta-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.cta-copy { color: #fff; }
.cta-copy h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }
.cta-copy p { margin-top: 14px; opacity: .92; font-size: 1.05rem; }
.cta-contacts { margin-top: 26px; display: grid; gap: 12px; }
.cta-contacts li { display: flex; align-items: center; gap: 12px; font-weight: 600; }
.cta-contacts .ci {
  width: 38px; height: 38px;
  display: grid; place-items: center;
  background: rgba(255,255,255,.18);
  border-radius: 12px;
}
.cta-form {
  background: #fff;
  border-radius: var(--raio);
  padding: 32px;
  box-shadow: var(--sombra-xl);
  display: grid;
  gap: 16px;
}
.form-note {
  margin: -4px 0 0;
  min-height: 1.2em;
  font-size: .9rem;
  font-weight: 600;
  color: var(--azul-escuro);
}
.form-note.is-error { color: #c0392b; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: .88rem; font-weight: 700; color: var(--texto); }
.field input,
.field select,
.field textarea {
  font-family: inherit;
  font-size: 1rem;
  padding: 12px 14px;
  border: 1.5px solid var(--borda);
  border-radius: var(--raio-sm);
  background: #fff;
  color: var(--texto);
  transition: border-color .2s, box-shadow .2s;
  resize: vertical;
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--azul-claro);
  box-shadow: 0 0 0 4px var(--azul-bem-claro);
}

/* ===================== FOOTER ===================== */
.site-footer { background: #0b2638; color: #cfe6f5; padding-top: 54px; }
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 36px;
}
.footer-brand { display: flex; gap: 14px; align-items: center; max-width: 420px; }
.footer-brand strong { color: #fff; font-size: 1.05rem; letter-spacing: .02em; }
.footer-brand p { color: #9fc4dc; font-size: .92rem; margin-top: 4px; }
.footer-nav { display: flex; flex-wrap: wrap; gap: 8px 22px; }
.footer-nav a { color: #cfe6f5; font-weight: 600; font-size: .95rem; transition: color .2s; }
.footer-nav a:hover { color: var(--azul-claro); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.1);
  padding: 20px 0;
  font-size: .88rem;
  color: #9fc4dc;
}

/* ===================== FLOAT CTA ===================== */
.float-cta {
  position: fixed;
  right: 22px; bottom: 22px;
  z-index: 90;
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
  color: #fff;
  font-weight: 700;
  padding: 14px 22px;
  border-radius: 999px;
  box-shadow: var(--sombra-lg);
  transition: transform .2s;
}
.float-cta:hover { transform: scale(1.06); }

/* ===================== ANIMAÇÃO REVEAL ===================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible { opacity: 1; transform: none; }

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

/* ===================== RESPONSIVO ===================== */
@media (max-width: 940px) {
  .hero { min-height: 86vh; padding: 60px 0 100px; }
  .hero::after {
    background: linear-gradient(180deg,
      rgba(255,255,255,.96) 0%, rgba(255,255,255,.72) 38%,
      rgba(255,255,255,.18) 70%, rgba(255,255,255,0) 100%);
  }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-copy {
    background: rgba(255,255,255,.55);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    padding: 22px;
    border-radius: 18px;
  }
  .hero-3d-hint { right: 50%; transform: translateX(50%); bottom: 120px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .cards { grid-template-columns: 1fr; max-width: 460px; margin: 0 auto; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 180px; }
  .gallery-item.g-wide { grid-column: span 2; }
  .gallery-item.g-tall { grid-row: span 1; }
  .about-inner { grid-template-columns: 1fr; }
  .about-art { max-width: 460px; margin: 0 auto 16px; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { grid-template-columns: 1fr; }

  .menu-toggle { display: flex; }
  .main-nav {
    position: absolute;
    top: 76px; left: 0; right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    background: #fff;
    border-bottom: 1px solid var(--borda);
    padding: 14px 24px 22px;
    box-shadow: var(--sombra-md);
    transform: translateY(-130%);
    transition: transform .32s ease;
  }
  .main-nav.open { transform: translateY(0); }
  .main-nav a { padding: 12px 16px; }
}

@media (max-width: 520px) {
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 22px 12px; padding: 24px 16px; }
  .gallery-grid { grid-template-columns: 1fr; grid-auto-rows: 200px; }
  .gallery-item.g-wide { grid-column: span 1; }
  .feature-grid { grid-template-columns: 1fr; }
  .services, .features, .gallery, .about { padding: 70px 0; }
  .about-float { right: 10px; bottom: -16px; padding: 14px 18px; }
  .float-cta { right: 14px; bottom: 14px; padding: 12px 18px; }
}

/* ===================================================================
   NÍVEL PREMIUM — refinamentos gerais
   =================================================================== */

/* ---- Detalhes globais ---- */
::selection { background: var(--azul-claro); color: #fff; }
::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: #eef6fc; }
::-webkit-scrollbar-thumb {
  background: linear-gradient(var(--azul-claro), var(--azul-escuro));
  border-radius: 999px; border: 3px solid #eef6fc;
}

/* destaque com texto em gradiente */
.accent {
  background: linear-gradient(120deg, var(--azul-claro), var(--azul-escuro));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* sublinhado animado nos títulos de seção */
.section-head h2 { position: relative; display: inline-block; }
.section-head h2::after {
  content: ""; position: absolute; left: 50%; bottom: -14px;
  width: 0; height: 4px; border-radius: 999px;
  background: linear-gradient(90deg, var(--azul-claro), var(--azul-escuro));
  transform: translateX(-50%);
  transition: width .8s cubic-bezier(.2,.7,.2,1) .25s;
}
.section-head.visible h2::after { width: 66px; }

/* orbs decorativos para profundidade */
.services, .features, .process { position: relative; overflow: hidden; }
.services .container, .features .container, .process .container { position: relative; z-index: 1; }
.services::before {
  content: ""; position: absolute; z-index: 0;
  width: 520px; height: 520px; left: -180px; top: 50px; border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,.16), transparent 68%);
  pointer-events: none;
}
.features::after {
  content: ""; position: absolute; z-index: 0;
  width: 480px; height: 480px; right: -160px; bottom: -130px; border-radius: 50%;
  background: radial-gradient(circle, rgba(2,132,199,.14), transparent 68%);
  pointer-events: none;
}

/* ---- Botões com brilho + arraste magnético ---- */
.btn { position: relative; overflow: hidden; }
.btn-primary::after {
  content: ""; position: absolute; top: 0; left: -130%;
  width: 60%; height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,.5), transparent);
  transform: skewX(-20deg); transition: left .6s ease;
}
.btn-primary:hover::after { left: 150%; }

/* ---- STATS premium ---- */
.stat { position: relative; }
.stat + .stat::before {
  content: ""; position: absolute; left: -10px; top: 50%;
  transform: translateY(-50%); width: 1px; height: 48px; background: var(--borda);
}
.stat-num {
  background: linear-gradient(120deg, var(--azul-claro), var(--azul-escuro));
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
.stat-label { text-transform: uppercase; letter-spacing: .07em; font-size: .78rem; }

/* ---- CARDS premium (borda em gradiente + link) ---- */
.card {
  border: 1px solid transparent;
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(160deg, rgba(56,189,248,.35), rgba(2,132,199,0) 60%) border-box;
}
.card:hover {
  background:
    linear-gradient(#fff, #fff) padding-box,
    linear-gradient(160deg, var(--azul-claro), var(--azul-escuro)) border-box;
}
.card-link {
  display: inline-flex; align-items: center; gap: 8px;
  margin-top: 18px; font-weight: 700; color: var(--azul-escuro);
}
.card-link span { transition: transform .25s ease; }
.card:hover .card-link span { transform: translateX(6px); }

/* ---- FEATURES premium (ícone acende) ---- */
.feature-ico {
  color: var(--azul-escuro);
  transition: background .3s ease, transform .3s ease, color .3s ease;
}
.feature:hover .feature-ico {
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
  transform: translateZ(35px) translateY(-4px);
  color: #fff;
}

/* ---- SEÇÃO PROCESSO ---- */
.process { padding: 100px 0; background: linear-gradient(180deg, #fff, var(--azul-suave)); }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.steps::before {
  content: ""; position: absolute; top: 35px; left: 12%; right: 12%; height: 2px; z-index: 0;
  background: repeating-linear-gradient(90deg, var(--azul-claro) 0 10px, transparent 10px 20px);
  opacity: .5;
}
.step {
  position: relative; z-index: 1;
  background: #fff; border: 1px solid var(--borda);
  border-radius: var(--raio); padding: 28px 22px;
  box-shadow: var(--sombra-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.step:hover { transform: translateY(-6px); box-shadow: var(--sombra-lg); }
.step-num {
  display: inline-grid; place-items: center;
  width: 54px; height: 54px; margin-bottom: 16px;
  font-size: 1.2rem; font-weight: 800; color: #fff;
  background: linear-gradient(135deg, var(--azul-claro), var(--azul-escuro));
  border-radius: 16px; box-shadow: var(--sombra-md);
}
.step h3 { font-size: 1.15rem; margin-bottom: 8px; }
.step p { color: var(--texto-suave); font-size: .95rem; }

/* ---- RODAPÉ premium ---- */
.site-footer { position: relative; overflow: hidden; }
.footer-glow {
  position: absolute; top: -130px; left: 50%; transform: translateX(-50%);
  width: 620px; height: 320px; border-radius: 50%;
  background: radial-gradient(circle, rgba(56,189,248,.18), transparent 70%);
  pointer-events: none;
}
.footer-grid {
  position: relative;
  display: grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px;
  padding-bottom: 40px;
}
.footer-col h4 {
  color: #fff; font-size: .92rem; letter-spacing: .07em;
  text-transform: uppercase; margin-bottom: 18px;
}
.footer-about .brand-mark { margin-bottom: 14px; }
.footer-about strong { display: block; color: #fff; font-size: 1.05rem; letter-spacing: .02em; margin-bottom: 8px; }
.footer-about p { color: #9fc4dc; font-size: .92rem; max-width: 340px; }
.footer-social { display: flex; gap: 12px; margin-top: 18px; }
.footer-social a {
  width: 42px; height: 42px; display: grid; place-items: center;
  border-radius: 12px; color: #cfe6f5;
  background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12);
  transition: background .25s ease, color .25s ease, transform .25s ease;
}
.footer-social a:hover { background: var(--azul-escuro); color: #fff; transform: translateY(-3px); }
.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-contact { display: grid; gap: 12px; }
.footer-contact li { color: #cfe6f5; font-size: .94rem; display: flex; gap: 10px; align-items: center; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.footer-made { color: #9fc4dc; }

/* ---- responsivo dos novos blocos ---- */
@media (max-width: 940px) {
  .stat + .stat::before { display: none; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .steps::before { display: none; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-about { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
  .process { padding: 70px 0; }
  .steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
}