:root {
  --brand: #0f6975;
  --brand-strong: #0a5661;
  --brand-dark: #083b43;
  --brand-deep: #062c33;

  --accent: #36b7a5;
  --accent-light: #a9e5dc;

  --ink: #142428;
  --muted: #61757a;
  --line: #d7e6e8;

  --surface: #f3f9f9;
  --surface-green: #e9f7f3;
  --surface-blue: #eaf5f7;
  --white: #ffffff;

  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

img {
  max-width: 100%;
  height: auto;
}

.container {
  width: min(calc(100% - 40px), var(--max));
  margin: 0 auto;
}

.narrow,
.article-wrap {
  max-width: 780px;
}

/* CABEÇALHO */
.header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--line);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  color: var(--brand-dark);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-decoration: none;
}

.menu {
  display: flex;
  align-items: center;
  gap: 24px;
}

.menu a {
  text-decoration: none;
}

.menu a:not(.button):hover,
.card a:hover,
.text-link:hover {
  color: var(--brand);
}

.menu-button {
  display: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--brand-dark);
  padding: 9px 12px;
  border-radius: 8px;
  font: inherit;
}

/* HERO */
.hero {
  position: relative;
  overflow: hidden;
  padding: 108px 0 86px;
  background:
    radial-gradient(circle at 90% 15%, rgba(54, 183, 165, 0.20), transparent 30%),
    linear-gradient(135deg, #ffffff 0%, #f0faf8 55%, #e5f4f6 100%);
}

.page-hero {
  padding: 92px 0 68px;
  background: linear-gradient(135deg, var(--surface-green), var(--surface-blue));
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 70px;
  align-items: center;
}

h1,
h2,
h3 {
  line-height: 1.15;
  margin-top: 0;
}

h1 {
  max-width: 880px;
  font-size: clamp(2.4rem, 6vw, 4.8rem);
  letter-spacing: -0.04em;
  margin-bottom: 24px;
  color: var(--brand-deep);
}

h2 {
  font-size: clamp(1.8rem, 3.4vw, 3rem);
  letter-spacing: -0.025em;
  margin-bottom: 18px;
  color: var(--brand-dark);
}

h3 {
  font-size: 1.2rem;
  color: var(--brand-dark);
}

p {
  margin-top: 0;
}

.lead {
  max-width: 760px;
  color: var(--muted);
  font-size: 1.2rem;
}

.eyebrow {
  color: var(--brand);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 800;
}

/* BOTÕES */
.actions {
  display: flex;
  gap: 18px;
  align-items: center;
  margin: 32px 0;
  flex-wrap: wrap;
}

.button {
  display: inline-block;
  border: 0;
  border-radius: 9px;
  padding: 13px 19px;
  background: linear-gradient(135deg, var(--brand), var(--brand-strong));
  color: var(--white);
  text-decoration: none;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 8px 22px rgba(15, 105, 117, 0.16);
  transition: 0.2s ease;
}

.button:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}

.button-small {
  padding: 9px 13px;
}

.button-light {
  background: var(--white);
  color: var(--brand-dark);
  box-shadow: none;
}

.button-light:hover {
  background: var(--surface-green);
  color: var(--brand-dark);
}

.text-link {
  color: var(--brand);
  font-weight: 700;
}

/* HERO CARD */
.trust-list {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 24px;
  color: var(--muted);
  font-size: 0.92rem;
}

.hero-card,
.info-box {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(15, 105, 117, 0.18);
  border-radius: 18px;
  padding: 28px;
  box-shadow: 0 18px 45px rgba(8, 59, 67, 0.08);
}

.hero-card {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 18px;
  border-top: 4px solid var(--accent);
}

.hero-card span {
  color: var(--muted);
}

/* SEÇÕES */
.section {
  padding: 82px 0;
}

.section-alt {
  background: linear-gradient(180deg, var(--surface) 0%, var(--surface-blue) 100%);
}

.section-dark {
  background: linear-gradient(135deg, var(--brand-deep), var(--brand-dark));
  color: var(--white);
}

.section-dark h2,
.section-dark h3 {
  color: var(--white);
}

.section-dark .eyebrow {
  color: var(--accent-light);
}

.section-intro {
  max-width: 760px;
  color: var(--muted);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}

/* CARDS */
.cards {
  display: grid;
  gap: 18px;
}

.cards.three {
  grid-template-columns: repeat(3, 1fr);
}

.cards.four {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 25px;
  background: var(--white);
  box-shadow: 0 8px 26px rgba(8, 59, 67, 0.05);
  transition: 0.2s ease;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--brand), var(--accent));
}

.card:hover {
  transform: translateY(-4px);
  border-color: #b7d9d8;
  box-shadow: 0 14px 34px rgba(8, 59, 67, 0.09);
}

.card p {
  color: var(--muted);
}

.card a {
  color: var(--brand);
  font-weight: 700;
}

.tag {
  display: inline-block;
  margin-bottom: 16px;
  padding: 5px 10px;
  border-radius: 30px;
  background: var(--surface-green);
  color: var(--brand);
  font-size: 0.82rem;
  font-weight: 700;
}

/* GRIDS */
.process-grid,
.about-grid,
.faq-grid,
.content-grid,
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.steps {
  list-style: none;
  padding: 0;
  margin: 0;
}

.steps li {
  border-top: 1px solid rgba(255, 255, 255, 0.20);
  padding: 20px 0;
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 18px;
}

.steps span {
  color: var(--accent-light);
  font-weight: 700;
}

/* NÚMEROS */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.stats div {
  border: 1px solid #cce1e2;
  border-radius: 14px;
  padding: 22px;
  background: linear-gradient(145deg, #ffffff, var(--surface-green));
}

.stats strong {
  display: block;
  color: var(--brand);
  font-size: 1.8rem;
}

.stats span {
  color: var(--muted);
  font-size: 0.9rem;
}

/* FAQ */
.faq details {
  border-top: 1px solid var(--line);
  padding: 18px 0;
}

.faq summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--brand-dark);
}

.faq details p {
  margin: 12px 0 0;
  color: var(--muted);
}

/* CTA */
.cta {
  position: relative;
  overflow: hidden;
  background: linear-gradient(120deg, var(--brand), var(--brand-dark));
  color: var(--white);
}

.cta::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  right: -120px;
  top: -180px;
  border-radius: 50%;
  background: rgba(54, 183, 165, 0.18);
}

.cta h2,
.cta h3 {
  color: var(--white);
}

.cta .eyebrow {
  color: #d7f4ee;
}

.cta-grid {
  position: relative;
  z-index: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

/* CONTEÚDO */
.check-list {
  padding-left: 20px;
}

.check-list li {
  margin-bottom: 10px;
}

.check-list li::marker {
  color: var(--accent);
}

.info-box ol {
  padding-left: 20px;
  margin-bottom: 0;
}

.info-box strong {
  display: block;
  color: var(--brand);
  font-size: 1.6rem;
}

.article-body {
  font-size: 1.08rem;
}

.article-body h2 {
  margin-top: 40px;
  font-size: 1.8rem;
}

.article-body a {
  color: var(--brand);
}

.article-cta {
  margin-top: 48px;
  padding: 30px;
  background: linear-gradient(135deg, var(--surface-green), var(--surface-blue));
  border-left: 4px solid var(--accent);
  border-radius: 12px;
}

/* FORMULÁRIO */
.contact-form {
  display: grid;
  gap: 15px;
}

.contact-form label {
  display: grid;
  gap: 6px;
  color: var(--brand-dark);
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #b9ced1;
  border-radius: 9px;
  padding: 12px;
  background: var(--white);
  font: inherit;
  color: var(--ink);
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(15, 105, 117, 0.10);
}

textarea {
  resize: vertical;
}

.form-note {
  color: var(--muted);
  font-size: 0.85rem;
}

/* RODAPÉ */
.footer {
  background: linear-gradient(135deg, #062c33, #0a424b);
  color: #d7e5e7;
  padding: 60px 0 18px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 50px;
}

.footer h2 {
  font-size: 1rem;
  color: var(--white);
}

.footer a {
  display: block;
  color: #d7e5e7;
  margin-bottom: 8px;
  text-decoration: none;
}

.footer a:hover {
  color: var(--accent-light);
}

.footer p {
  color: #aac0c4;
}

.footer-brand {
  color: var(--white);
  font-size: 1.35rem;
}

.footer-bottom {
  border-top: 1px solid #24535b;
  margin-top: 36px;
  padding-top: 18px;
  font-size: 0.85rem;
  color: #9fb8bc;
}

/* RESPONSIVO */
@media (max-width: 900px) {
  .hero-grid,
  .process-grid,
  .about-grid,
  .faq-grid,
  .content-grid,
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .cards.three,
  .cards.four {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(calc(100% - 28px), var(--max));
  }

  .menu-button {
    display: block;
  }

  .menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    padding: 18px 20px 24px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
  }

  .menu.open {
    display: flex;
  }

  .hero,
  .page-hero {
    padding: 64px 0 52px;
  }

  .section {
    padding: 60px 0;
  }

  .cards.three,
  .cards.four,
  .stats,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .section-heading,
  .cta-grid {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero-card {
    grid-template-columns: 1fr;
  }

  .steps li {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

/* =========================================================
   CAPA ORIGINAL INNÉ
   Recuperada da versão enviada pelo usuário.
   Somente o cabeçalho da Home e a seção Hero usam este bloco.
   ========================================================= */

:root {
  --cover-navy-950: #04121f;
  --cover-navy-900: #071b2d;
  --cover-blue-600: #0d6efd;
  --cover-cyan-400: #40c6d9;
  --cover-mint-400: #67dbb8;
  --cover-white: #ffffff;
  --cover-line: #dbe5eb;
  --cover-shadow-lg: 0 26px 80px rgba(4, 18, 31, 0.18);
}

body.menu-open { overflow: hidden; }

/* Logo mantida nas páginas internas */
.header .brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.header .brand img {
  display: block;
  width: 150px;
  max-height: 58px;
  object-fit: contain;
}

/* Cabeçalho da capa */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  border-bottom: 1px solid transparent;
  transition: background .3s ease, border-color .3s ease, box-shadow .3s ease;
}
.site-header.scrolled {
  background: rgba(255,255,255,.92);
  border-color: rgba(16,34,53,.08);
  box-shadow: 0 8px 30px rgba(7,27,45,.06);
  backdrop-filter: blur(18px);
}
.site-header .nav {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.site-header .brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--cover-white);
  font-size: initial;
  letter-spacing: initial;
}
.site-header.scrolled .brand { color: var(--cover-navy-900); }
.brand-logo-shell {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 130px;
  height: 90px;
  padding: 7px 12px;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255,255,255,.98);
  box-shadow: 0 12px 30px rgba(0,0,0,.08);
}
.site-header.scrolled .brand-logo-shell {
  border-color: rgba(7,27,45,.10);
  box-shadow: 0 10px 24px rgba(7,27,45,.08);
}
.brand-logo-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(255,255,255,.78);
  font-size: 14px;
  font-weight: 650;
}
.site-header.scrolled .nav-links { color: #3f5162; }
.nav-links a {
  position: relative;
  text-decoration: none;
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  border-radius: 9px;
  background: var(--cover-mint-400);
  transition: right .2s ease;
}
.nav-links a:hover::after { right: 0; }
.nav-links .nav-cta::after { display: none; }
.nav-cta {
  min-height: 44px;
  padding: 0 17px;
  font-size: 14px;
}
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 14px;
  background: rgba(255,255,255,.08);
  cursor: pointer;
}
.site-header.scrolled .menu-toggle {
  border-color: var(--cover-line);
  background: var(--cover-white);
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 8px;
  background: var(--cover-white);
  transition: transform .2s ease, opacity .2s ease;
}
.site-header.scrolled .menu-toggle span,
.site-header.scrolled .menu-toggle::before,
.site-header.scrolled .menu-toggle::after { background: var(--cover-navy-900); }
.menu-toggle.active span { opacity: 0; }
.menu-toggle.active::before { transform: translateY(7px) rotate(45deg); }
.menu-toggle.active::after { transform: translateY(-7px) rotate(-45deg); }

/* Botões da capa */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 750;
  text-decoration: none;
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease, background .25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: var(--cover-white);
  background: linear-gradient(135deg, var(--cover-blue-600), var(--cover-cyan-400));
  box-shadow: 0 14px 30px rgba(13,110,253,.24);
}
.btn-primary:hover { box-shadow: 0 18px 38px rgba(13,110,253,.32); }
.btn-secondary {
  color: var(--cover-white);
  border-color: rgba(255,255,255,.25);
  background: rgba(255,255,255,.07);
  backdrop-filter: blur(10px);
}
.arrow { transition: transform .2s ease; }
.btn:hover .arrow { transform: translateX(4px); }

/* Hero original */
.hero {
  position: relative;
  min-height: 870px;
  overflow: hidden;
  padding: 0;
  color: var(--cover-white);
  background:
    radial-gradient(circle at 75% 35%, rgba(64,198,217,.23), transparent 25%),
    radial-gradient(circle at 23% 30%, rgba(45,136,255,.18), transparent 30%),
    linear-gradient(140deg, var(--cover-navy-950) 0%, var(--cover-navy-900) 52%, #093c55 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .25;
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
  -webkit-mask-image: linear-gradient(to bottom, black, transparent 88%);
}
.hero::after {
  content: "";
  position: absolute;
  width: 600px;
  height: 600px;
  right: -180px;
  top: 120px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
  box-shadow: 0 0 0 70px rgba(255,255,255,.025), 0 0 0 140px rgba(255,255,255,.018);
}
.hero-inner {
  position: relative;
  z-index: 2;
  min-height: 870px;
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  align-items: center;
  gap: 70px;
  padding-top: 105px;
}
.hero-copy { max-width: 710px; }
.hero .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 18px;
  color: var(--cover-mint-400);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
}
.hero .eyebrow::before {
  content: "";
  width: 28px;
  height: 2px;
  border-radius: 10px;
  background: currentColor;
}
.hero .display {
  max-width: none;
  margin: 0;
  color: var(--cover-white);
  font-size: clamp(42px, 6vw, 78px);
  line-height: .98;
  letter-spacing: -.055em;
  font-weight: 760;
}
.hero .display span {
  color: transparent;
  background: linear-gradient(120deg, var(--cover-white), #9ce7d2 60%, #72c8ff);
  -webkit-background-clip: text;
  background-clip: text;
}
.hero-lead {
  max-width: 650px;
  margin: 28px 0 0;
  color: rgba(255,255,255,.72);
  font-size: clamp(18px, 2vw, 22px);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 13px;
  margin-top: 36px;
}
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 16px 24px;
  margin-top: 40px;
  color: rgba(255,255,255,.68);
  font-size: 13px;
  font-weight: 650;
}
.hero-trust span { display: inline-flex; align-items: center; gap: 8px; }
.hero-trust i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cover-mint-400);
  box-shadow: 0 0 0 5px rgba(103,219,184,.12);
}
.hero-visual {
  position: relative;
  min-height: 580px;
}
.orbit {
  position: absolute;
  inset: 46px 14px 50px 12px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
  animation: cover-spin 28s linear infinite;
}
.orbit::before,
.orbit::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--cover-mint-400);
  box-shadow: 0 0 0 8px rgba(103,219,184,.12);
}
.orbit::before { left: 12%; top: 10%; }
.orbit::after { right: 4%; bottom: 18%; }
@keyframes cover-spin { to { transform: rotate(360deg); } }
.dashboard {
  position: absolute;
  left: 50%;
  top: 50%;
  width: min(100%, 480px);
  transform: translate(-50%, -50%) rotate(1.3deg);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 28px;
  padding: 18px;
  background: rgba(9,34,52,.74);
  box-shadow: var(--cover-shadow-lg);
  backdrop-filter: blur(18px);
}
.dashboard-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 5px 4px 16px;
}
.dashboard-top strong { font-size: 14px; }
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 10px;
  border-radius: 999px;
  color: #c9f8eb;
  background: rgba(103,219,184,.13);
  font-size: 11px;
  font-weight: 750;
}
.status-pill::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--cover-mint-400);
}
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 13px;
}
.metric-card {
  min-height: 126px;
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 18px;
  padding: 17px;
  background: rgba(255,255,255,.055);
}
.metric-card small { color: rgba(255,255,255,.55); font-size: 11px; }
.metric-card b {
  display: block;
  margin-top: 8px;
  font-size: 29px;
  letter-spacing: -.045em;
}
.metric-card em {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  color: #b9f5e3;
  font-size: 11px;
  font-style: normal;
}
.chart-card {
  grid-column: 1 / -1;
  min-height: 190px;
  overflow: hidden;
}
.chart-bars {
  height: 104px;
  display: flex;
  align-items: end;
  gap: 10px;
  margin-top: 18px;
  padding-top: 6px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.chart-bars i {
  flex: 1;
  min-width: 10px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--cover-cyan-400), rgba(64,198,217,.24));
  animation: cover-breathe 3s ease-in-out infinite alternate;
}
.chart-bars i:nth-child(1) { height: 33%; animation-delay: .1s; }
.chart-bars i:nth-child(2) { height: 48%; animation-delay: .3s; }
.chart-bars i:nth-child(3) { height: 40%; animation-delay: .5s; }
.chart-bars i:nth-child(4) { height: 68%; animation-delay: .7s; }
.chart-bars i:nth-child(5) { height: 54%; animation-delay: .9s; }
.chart-bars i:nth-child(6) { height: 79%; animation-delay: 1.1s; }
.chart-bars i:nth-child(7) { height: 63%; animation-delay: 1.3s; }
.chart-bars i:nth-child(8) { height: 92%; animation-delay: 1.5s; }
@keyframes cover-breathe {
  to { filter: brightness(1.25); transform: scaleY(.94); transform-origin: bottom; }
}
.floating-card {
  position: absolute;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 17px;
  padding: 14px 16px;
  background: rgba(7,27,45,.83);
  box-shadow: 0 18px 50px rgba(0,0,0,.22);
  backdrop-filter: blur(15px);
  animation: cover-float 5s ease-in-out infinite;
}
.floating-card strong { display: block; font-size: 13px; }
.floating-card small { color: rgba(255,255,255,.56); }
.floating-card.a { left: -16px; top: 110px; }
.floating-card.b { right: -12px; bottom: 95px; animation-delay: 1.2s; }
@keyframes cover-float { 50% { transform: translateY(-12px); } }

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

@media (max-width: 1050px) {
  .site-header .nav-links { gap: 18px; }
  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 150px;
    padding-bottom: 80px;
  }
  .hero-copy { max-width: 780px; }
  .hero-visual {
    min-height: 570px;
    width: min(100%, 620px);
    margin-inline: auto;
  }
}

@media (max-width: 800px) {
  .site-header .nav-links {
    position: fixed;
    inset: 82px 14px auto;
    display: grid;
    gap: 0;
    padding: 16px;
    border: 1px solid var(--cover-line);
    border-radius: 20px;
    color: var(--ink);
    background: rgba(255,255,255,.97);
    box-shadow: var(--cover-shadow-lg);
    transform: translateY(-16px);
    opacity: 0;
    visibility: hidden;
    transition: .25s ease;
  }
  .site-header .nav-links.open {
    transform: none;
    opacity: 1;
    visibility: visible;
  }
  .site-header .nav-links a {
    padding: 15px 10px;
    border-bottom: 1px solid var(--cover-line);
  }
  .site-header .nav-links .nav-cta {
    margin-top: 12px;
    color: var(--cover-white);
  }
  .site-header .menu-toggle { display: block; }
}

@media (max-width: 620px) {
  .site-header .nav { min-height: 74px; }
  .brand-logo-shell { width: 178px; height: 52px; }
  .hero { min-height: auto; }
  .hero-inner {
    min-height: auto;
    padding-top: 128px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .hero-visual { min-height: 470px; }
  .dashboard { width: 96%; padding: 13px; }
  .metric-card { padding: 13px; }
  .floating-card { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .hero *, .hero *::before, .hero *::after {
    animation: none !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}