/* ND Assessoria — site institucional */

/* Paleta alinhada ao PDF institucional (capa + slides) */
:root {
  --color-bg: #ede4d7;
  --color-surface: #fffcf8;
  --color-ink: #1a1f1e;
  --color-muted: #3d4555;
  --color-navy: #1a2e4c;
  --color-navy-mid: #1b3055;
  --color-navy-deep: #121d30;
  --color-accent: var(--color-navy);
  --color-accent-soft: #2a4570;
  --color-burgundy: #5c000b;
  --color-burgundy-card: #4d0a0a;
  --color-steel: #93a7c1;
  --color-steel-deep: #6e849e;
  --color-taupe: #6f564d;
  --color-gold: #d4af37;
  --color-gold-soft: #e8c85c;
  --color-hero-navy: #141f33;
  --color-wave-steel: #a8b8d0;
  --color-line: rgba(26, 46, 76, 0.14);
  --font-sans: "DM Sans", system-ui, sans-serif;
  --font-display: "Fraunces", Georgia, serif;
  --shadow-soft: 0 18px 50px rgba(26, 46, 76, 0.1);
  --radius: 14px;
  --radius-lg: 22px;
  --header-h: 4.25rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background: var(--color-bg);
}

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

a {
  color: var(--color-accent-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

a:hover {
  color: var(--color-burgundy);
}

.container {
  width: min(1120px, 100% - 2.5rem);
  margin-inline: auto;
}

.container.narrow {
  width: min(720px, 100% - 2.5rem);
}

/* Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(237, 228, 215, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--header-h);
  gap: 1rem;
}

.logo {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.15rem;
  color: var(--color-ink);
  text-decoration: none;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.logo:hover {
  color: var(--color-navy-mid);
}

.logo:hover .logo-subline {
  color: var(--color-navy-mid);
}

.logo-main {
  display: block;
}

.logo-subline {
  display: block;
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--color-muted);
  transition: color 0.2s ease;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.nav-toggle-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  border-radius: 2px;
  margin-inline: auto;
  transition: transform 0.2s, opacity 0.2s;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 1.25rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  position: relative;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-list a:hover {
  color: var(--color-accent);
}

.nav-list a:not(.nav-cta)::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  background: var(--color-burgundy);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.28s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-list a:not(.nav-cta):hover::after,
.nav-list a:not(.nav-cta):focus-visible::after {
  transform: scaleX(1);
}

.nav-cta {
  padding: 0.45rem 1rem;
  border-radius: 999px;
  background: var(--color-accent);
  color: #fff !important;
}

.nav-cta:hover {
  background: var(--color-burgundy);
  color: #fff !important;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: flex;
  }

  .nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-line);
    box-shadow: var(--shadow-soft);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
  }

  .nav.is-open {
    max-height: 480px;
  }

  .nav-list {
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.25rem 1.25rem;
    gap: 0;
  }

  .nav-list li {
    border-bottom: 1px solid var(--color-line);
  }

  .nav-list a {
    display: block;
    padding: 0.85rem 0;
  }

  .nav-cta {
    margin-top: 0.5rem;
    text-align: center;
  }

  .nav-list a:not(.nav-cta)::after {
    display: none;
  }
}

/* Hero */

.hero {
  padding: clamp(3rem, 8vw, 5.5rem) 0 clamp(3.5rem, 7vw, 5rem);
  color: #f2f4f8;
  background:
    radial-gradient(ellipse 90% 120% at 0% 50%, rgba(168, 184, 208, 0.35), transparent 52%),
    radial-gradient(ellipse 70% 90% at 100% 20%, rgba(90, 0, 15, 0.22), transparent 45%),
    linear-gradient(165deg, var(--color-hero-navy) 0%, var(--color-navy-deep) 55%, #0f1828 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

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

.eyebrow {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-wave-steel);
  margin: 0 0 1rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 3.15rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0 0 1.25rem;
  color: #fff;
}

.hero .lead {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.88);
  margin: 0 0 1.75rem;
  max-width: 36rem;
}

.lead {
  font-size: 1.125rem;
  color: var(--color-muted);
  margin: 0 0 1.75rem;
  max-width: 36rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.35rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition:
    background 0.2s,
    color 0.2s,
    border-color 0.2s,
    transform 0.22s ease,
    box-shadow 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(26, 46, 76, 0.16);
}

.hero .btn:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.section-cta .btn:hover {
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.22);
}

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

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

.btn-ghost {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.45);
}

.btn-ghost:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.hero .btn-primary {
  background: var(--color-navy-mid);
  border-color: transparent;
}

.hero .btn-primary:hover {
  background: var(--color-burgundy);
}

.btn-block {
  width: 100%;
}

.hero-panel {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.hero-stat {
  background: rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-lg);
  padding: 1.35rem 1.5rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(8px);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), border-color 0.3s ease, background 0.3s ease;
}

@media (hover: hover) {
  .hero-stat:hover {
    transform: translateY(-4px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.35);
  }
}

.hero-stat-num {
  display: block;
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-gold-soft);
  line-height: 1.2;
}

.hero-stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.82);
}

/* Sections */

.section {
  padding: clamp(3.5rem, 7vw, 5rem) 0;
}

.section:nth-of-type(even) {
  background: var(--color-surface);
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 3vw, 2.35rem);
  font-weight: 600;
  text-align: center;
  letter-spacing: -0.02em;
  margin: 0 0 1rem;
  color: var(--color-navy);
}

.section-intro {
  margin: 0 0 2rem;
  color: var(--color-muted);
  font-size: 1.05rem;
}

.section-intro.center {
  text-align: center;
  max-width: 36rem;
  margin-inline: auto;
}

.belief {
  margin: 2rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--color-burgundy);
  background: rgba(92, 0, 11, 0.06);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-ink);
}

.meta-block {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0 0;
  padding: 1.5rem;
  background: rgba(26, 46, 76, 0.08);
  border-radius: var(--radius);
}

.meta-block dt {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-navy-mid);
  margin: 0 0 0.35rem;
}

.meta-block dd {
  margin: 0;
  font-weight: 500;
}

.meta-footnote {
  margin-top: 1.5rem;
  font-size: 0.98rem;
  color: var(--color-muted);
}

.credit-line {
  margin: 1.25rem 0 0;
  font-size: 0.88rem;
  color: var(--color-muted);
}

/* Cards */

.cards-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.85rem;
  border: 1px solid var(--color-line);
  box-shadow: 0 8px 30px rgba(26, 31, 30, 0.04);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
}

@media (hover: hover) {
  .card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 45px rgba(26, 46, 76, 0.12);
  }

  .section-atuacao .card-service:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.2);
  }
}

.section-atuacao .card {
  border: 2px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 14px 40px rgba(26, 46, 76, 0.15);
}

/* Cores dos blocos “Nossa atuação” no PDF */
.section-atuacao .card-service:nth-child(1) {
  background: var(--color-burgundy-card);
  color: #fff;
}

.section-atuacao .card-service:nth-child(2) {
  background: var(--color-steel);
  color: #fff;
}

.section-atuacao .card-service:nth-child(3) {
  background: var(--color-taupe);
  color: #fff;
}

.section-atuacao .card-service:nth-child(4) {
  background: var(--color-navy-mid);
  color: #fff;
}

.section-atuacao .card-service h3 {
  color: #fff;
}

.section-atuacao .card-service p {
  color: rgba(255, 255, 255, 0.9);
}

.section-atuacao .card-service .card-result {
  color: #fff !important;
  border-top-color: rgba(255, 255, 255, 0.35);
}

.card-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 3rem;
  height: 3rem;
  padding: 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  line-height: 1;
  margin-bottom: 0.85rem;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

.section-atuacao .card-service:nth-child(1) .card-num {
  color: var(--color-burgundy-card);
}

.section-atuacao .card-service:nth-child(2) .card-num {
  color: var(--color-steel-deep);
}

.section-atuacao .card-service:nth-child(3) .card-num {
  color: var(--color-taupe);
}

.section-atuacao .card-service:nth-child(4) .card-num {
  color: var(--color-navy-mid);
}

.card h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0 0 0.75rem;
  letter-spacing: -0.02em;
}

.card p {
  margin: 0 0 0.75rem;
  color: var(--color-muted);
  font-size: 0.98rem;
}

.card p:last-child {
  margin-bottom: 0;
}

.card-result {
  font-size: 0.92rem !important;
  color: var(--color-ink) !important;
  padding-top: 0.5rem;
  border-top: 1px dashed var(--color-line);
}

/* Áreas */

.areas-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.85rem;
  max-width: 900px;
}

.areas-list li {
  padding: 0.85rem 1.1rem;
  background: var(--color-bg);
  border-radius: var(--radius);
  font-weight: 500;
  text-align: center;
  border: 1px solid var(--color-line);
}

.section-areas .areas-list li {
  background: var(--color-surface);
}

/* Benefícios */

.benefits-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 640px;
  display: grid;
  gap: 0.65rem;
}

.benefits-list li {
  position: relative;
  padding: 0.75rem 0 0.75rem 2.25rem;
  font-weight: 500;
  border-bottom: 1px solid var(--color-line);
}

.benefits-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(26, 46, 76, 0.2);
}

/* Diferenciais */

.diff-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

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

.diff-item {
  padding: 1.5rem;
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(26, 46, 76, 0.08), rgba(92, 0, 11, 0.04));
  border: 1px solid var(--color-line);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.3s ease, border-color 0.25s ease;
}

@media (hover: hover) {
  .diff-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 36px rgba(26, 46, 76, 0.1);
    border-color: rgba(26, 46, 76, 0.22);
  }
}

.diff-item h3 {
  font-size: 1.05rem;
  margin: 0 0 0.5rem;
  color: var(--color-navy-mid);
}

.diff-item p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--color-muted);
}

/* Metodologia */

.method-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  counter-reset: none;
}

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

@media (max-width: 520px) {
  .method-steps {
    grid-template-columns: 1fr;
  }
}

.method-steps li {
  padding: 1.5rem 1.35rem;
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-line);
  position: relative;
}

.method-step-label {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-gold);
  display: block;
  margin-bottom: 0.5rem;
}

.method-steps h3 {
  font-size: 1.1rem;
  margin: 0 0 0.4rem;
  color: var(--color-navy);
}

.method-steps p {
  margin: 0;
  font-size: 0.92rem;
  color: var(--color-muted);
}

/* CTA / Contato */

.section-cta {
  background: linear-gradient(
    165deg,
    var(--color-navy) 0%,
    var(--color-navy-deep) 42%,
    var(--color-burgundy-card) 100%
  );
  color: #f0f2f6;
  padding: clamp(3.5rem, 8vw, 5.5rem) 0;
}

.section-cta a {
  color: #fff;
}

.cta-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}

@media (max-width: 820px) {
  .cta-inner {
    grid-template-columns: 1fr;
  }
}

.cta-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.2vw, 2.25rem);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 1rem;
  color: #fff;
}

.cta-copy > p {
  margin: 0 0 1.5rem;
  opacity: 0.92;
  max-width: 36rem;
}

.contact-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.contact-chip {
  display: inline-flex;
  padding: 0.55rem 1rem;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.25);
  transition: transform 0.22s ease, background 0.22s ease, border-color 0.22s ease;
}

.contact-chip:hover {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  transform: translateY(-2px);
}

.cta-card {
  background: var(--color-surface);
  color: var(--color-ink);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.85rem;
  box-shadow: var(--shadow-soft);
}

.cta-card-title {
  font-size: 1.15rem;
  margin: 0 0 1.25rem;
}

.contact-form label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: var(--color-muted);
}

.contact-form input,
.contact-form textarea {
  display: block;
  width: 100%;
  margin-top: 0.4rem;
  padding: 0.65rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-line);
  border-radius: 10px;
  background: var(--color-bg);
  color: var(--color-ink);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid var(--color-navy-mid);
  outline-offset: 2px;
}

.form-hint {
  margin: 1rem 0 0;
  font-size: 0.8rem;
  color: var(--color-muted);
  line-height: 1.5;
}

.section-cta .btn-primary {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-navy-deep);
}

.section-cta .btn-primary:hover {
  background: var(--color-gold-soft);
  border-color: var(--color-gold-soft);
  filter: none;
}

/* Footer */

.site-footer {
  padding: 2rem 0;
  background: var(--color-navy-deep);
  color: rgba(255, 255, 255, 0.72);
  font-size: 0.9rem;
}

.footer-inner {
  text-align: center;
}

.footer-brand {
  margin: 0 0 0.25rem;
  font-weight: 600;
  color: #fff;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.footer-tagline {
  margin: 0 0 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.65);
}

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

.footer-copy {
  margin: 0;
  font-size: 0.85rem;
  opacity: 0.85;
}

/* Botão flutuante WhatsApp */
.whatsapp-fab {
  position: fixed;
  right: max(1rem, env(safe-area-inset-right, 0px));
  bottom: max(1.15rem, env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  color: #fff;
  background: #25d366;
  text-decoration: none;
  box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.25s ease,
    background 0.2s ease;
}

.whatsapp-fab:hover {
  color: #fff;
  background: #20bd5a;
  transform: scale(1.06);
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.55), 0 4px 12px rgba(0, 0, 0, 0.18);
}

.whatsapp-fab:focus-visible {
  outline: 3px solid var(--color-navy);
  outline-offset: 3px;
}

.whatsapp-fab__icon {
  display: flex;
  line-height: 0;
}

@media (prefers-reduced-motion: no-preference) {
  .whatsapp-fab {
    animation: whatsapp-fab-pulse 2.8s ease-in-out infinite;
  }
}

@keyframes whatsapp-fab-pulse {
  0%,
  100% {
    box-shadow: 0 4px 18px rgba(37, 211, 102, 0.45), 0 2px 8px rgba(0, 0, 0, 0.15);
  }

  50% {
    box-shadow: 0 4px 26px rgba(37, 211, 102, 0.65), 0 2px 10px rgba(0, 0, 0, 0.12);
  }
}

@media (prefers-reduced-motion: reduce) {
  .whatsapp-fab {
    animation: none;
  }
}

/* ========== Animações (respeita prefers-reduced-motion) ========== */

@keyframes motion-rise {
  from {
    opacity: 0;
    transform: translateY(1.65rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: no-preference) {
  .site-header--motion {
    animation: motion-rise 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .hero--motion .hero-copy > * {
    opacity: 0;
    animation: motion-rise 0.78s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .hero--motion .hero-copy > *:nth-child(1) {
    animation-delay: 0.08s;
  }

  .hero--motion .hero-copy > *:nth-child(2) {
    animation-delay: 0.16s;
  }

  .hero--motion .hero-copy > *:nth-child(3) {
    animation-delay: 0.24s;
  }

  .hero--motion .hero-copy > *:nth-child(4) {
    animation-delay: 0.32s;
  }

  .hero--motion .hero-panel .hero-stat {
    opacity: 0;
    animation: motion-rise 0.68s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .hero--motion .hero-panel .hero-stat:nth-child(1) {
    animation-delay: 0.4s;
  }

  .hero--motion .hero-panel .hero-stat:nth-child(2) {
    animation-delay: 0.5s;
  }

  .hero--motion .hero-panel .hero-stat:nth-child(3) {
    animation-delay: 0.6s;
  }

  /* Blocos de título / intro */
  .reveal-group[data-reveal]:not(.reveal-group--cards):not(.is-inview) > * {
    opacity: 0;
    transform: translateY(1.1rem);
  }

  .reveal-group[data-reveal]:not(.reveal-group--cards).is-inview > * {
    animation: motion-rise 0.62s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .reveal-group[data-reveal]:not(.reveal-group--cards).is-inview > *:nth-child(1) {
    animation-delay: 0.04s;
  }

  .reveal-group[data-reveal]:not(.reveal-group--cards).is-inview > *:nth-child(2) {
    animation-delay: 0.12s;
  }

  /* Seção Sobre — sequência no texto */
  .container.narrow[data-reveal]:not(.is-inview) > * {
    opacity: 0;
    transform: translateY(1rem);
  }

  .container.narrow[data-reveal].is-inview > * {
    animation: motion-rise 0.58s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(1) {
    animation-delay: 0.03s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(2) {
    animation-delay: 0.07s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(3) {
    animation-delay: 0.11s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(4) {
    animation-delay: 0.15s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(5) {
    animation-delay: 0.19s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(6) {
    animation-delay: 0.23s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(7) {
    animation-delay: 0.27s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(8) {
    animation-delay: 0.31s;
  }

  .container.narrow[data-reveal].is-inview > *:nth-child(9) {
    animation-delay: 0.35s;
  }

  /* Cards de atuação */
  .reveal-group--cards[data-reveal]:not(.is-inview) .card-service {
    opacity: 0;
    transform: translateY(1.35rem);
  }

  .reveal-group--cards[data-reveal].is-inview .card-service {
    animation: motion-rise 0.62s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .reveal-group--cards[data-reveal].is-inview .card-service:nth-child(1) {
    animation-delay: 0.06s;
  }

  .reveal-group--cards[data-reveal].is-inview .card-service:nth-child(2) {
    animation-delay: 0.14s;
  }

  .reveal-group--cards[data-reveal].is-inview .card-service:nth-child(3) {
    animation-delay: 0.22s;
  }

  .reveal-group--cards[data-reveal].is-inview .card-service:nth-child(4) {
    animation-delay: 0.3s;
  }

  /* Listas e grids */
  [data-reveal].areas-list:not(.is-inview) > li,
  [data-reveal].benefits-list:not(.is-inview) > li,
  [data-reveal].diff-grid:not(.is-inview) > .diff-item,
  [data-reveal].method-steps:not(.is-inview) > li {
    opacity: 0;
    transform: translateY(1rem);
  }

  [data-reveal].areas-list.is-inview > li,
  [data-reveal].benefits-list.is-inview > li,
  [data-reveal].diff-grid.is-inview > .diff-item,
  [data-reveal].method-steps.is-inview > li {
    animation: motion-rise 0.52s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(1) {
    animation-delay: 0.04s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(2) {
    animation-delay: 0.09s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(3) {
    animation-delay: 0.14s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(4) {
    animation-delay: 0.19s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(5) {
    animation-delay: 0.24s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(6) {
    animation-delay: 0.29s;
  }

  [data-reveal].areas-list.is-inview > li:nth-child(7) {
    animation-delay: 0.34s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(1) {
    animation-delay: 0.04s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(2) {
    animation-delay: 0.08s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(3) {
    animation-delay: 0.12s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(4) {
    animation-delay: 0.16s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(5) {
    animation-delay: 0.2s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(6) {
    animation-delay: 0.24s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(7) {
    animation-delay: 0.28s;
  }

  [data-reveal].benefits-list.is-inview > li:nth-child(8) {
    animation-delay: 0.32s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(1) {
    animation-delay: 0.05s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(2) {
    animation-delay: 0.1s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(3) {
    animation-delay: 0.15s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(4) {
    animation-delay: 0.2s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(5) {
    animation-delay: 0.25s;
  }

  [data-reveal].diff-grid.is-inview > .diff-item:nth-child(6) {
    animation-delay: 0.3s;
  }

  [data-reveal].method-steps.is-inview > li:nth-child(1) {
    animation-delay: 0.06s;
  }

  [data-reveal].method-steps.is-inview > li:nth-child(2) {
    animation-delay: 0.14s;
  }

  [data-reveal].method-steps.is-inview > li:nth-child(3) {
    animation-delay: 0.22s;
  }

  [data-reveal].method-steps.is-inview > li:nth-child(4) {
    animation-delay: 0.3s;
  }

  /* Contato */
  .cta-inner[data-reveal]:not(.is-inview) > * {
    opacity: 0;
    transform: translateY(1.2rem);
  }

  .cta-inner[data-reveal].is-inview > * {
    animation: motion-rise 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
  }

  .cta-inner[data-reveal].is-inview > *:nth-child(1) {
    animation-delay: 0.05s;
  }

  .cta-inner[data-reveal].is-inview > *:nth-child(2) {
    animation-delay: 0.14s;
  }

  /* Rodapé */
  .footer-inner[data-reveal]:not(.is-inview) {
    opacity: 0;
    transform: translateY(0.75rem);
  }

  .footer-inner[data-reveal].is-inview {
    animation: motion-rise 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-header--motion,
  .hero--motion .hero-copy > *,
  .hero--motion .hero-panel .hero-stat {
    animation: none !important;
    opacity: 1 !important;
    transform: none !important;
  }

  [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }

  [data-reveal] > *,
  [data-reveal].areas-list > li,
  [data-reveal].benefits-list > li,
  [data-reveal].diff-grid > .diff-item,
  [data-reveal].method-steps > li,
  .reveal-group--cards .card-service {
    opacity: 1 !important;
    transform: none !important;
    animation: none !important;
  }
}