/* ============================================================
   EVEREST — Landing Page Styles
   Design System v1.0
   Paleta: Navy #1B2D6B | Blue #4A5FD4 | Light #6C8EF5
   Fonte: Inter
============================================================ */

/* ---- RESET & BASE ---------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* ── CORES PRIMÁRIAS ─────────────────────────────────── */
  --navy:       #1B2D6B;
  --navy-deep:  #0D1B3E;
  --blue:       #4A5FD4;
  --blue-light: #6C8EF5;
  --ice:        #F4F7FF;
  --white:      #FFFFFF;

  /* ── CORES SEMÂNTICAS ────────────────────────────────── */
  --green:  #2C9B6B;
  --amber:  #E8A020;
  --red:    #D94040;

  /* ── TEXTO ───────────────────────────────────────────── */
  --text-dark:  #1C1C1E;
  --text-mid:   #4A4A4A;
  --text-light: #767676;

  /* ── TIPOGRAFIA ──────────────────────────────────────── */
  --font: 'Inter', system-ui, sans-serif;

  /* ── ESPAÇAMENTO ─────────────────────────────────────── */
  --section-py:    100px;
  --section-py-sm: 64px;

  /* ── BORDA ───────────────────────────────────────────── */
  --radius:    12px;
  --radius-sm: 8px;
  --radius-xs: 6px;

  /* ── SOMBRAS ─────────────────────────────────────────── */
  --shadow-card:       0 2px 16px rgba(27,45,107,0.08);
  --shadow-card-hover: 0 8px 32px rgba(27,45,107,0.15);
  --shadow-lg:         0 24px 64px rgba(0,0,0,0.4);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font);
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ---- CONTAINER ------------------------------------------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 80px;
}

/* ---- TIPOGRAFIA ------------------------------------------ */
h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.02em;
}
h2 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.01em;
}
h3 {
  font-size: 20px;
  font-weight: 600;
  line-height: 1.3;
}
p { color: var(--text-mid); }
em { font-style: normal; color: var(--blue-light); }

/* ---- BADGE ----------------------------------------------- */
.badge {
  display: inline-block;
  padding: 6px 14px;
  background: rgba(74,95,212,0.12);
  color: var(--blue);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 20px;
}
.badge--light {
  background: rgba(255,255,255,0.15);
  color: var(--white);
}

/* ---- BOTÕES ---------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  font-weight: 600;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s, box-shadow 0.2s;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
}

.btn--lg  { padding: 16px 32px; font-size: 16px; }
.btn--sm  { padding: 10px 20px; font-size: 14px; }

.btn--primary {
  background: var(--navy);
  color: var(--white);
  border-color: var(--navy);
}
.btn--primary:hover {
  background: var(--blue);
  border-color: var(--blue);
  box-shadow: 0 4px 16px rgba(74,95,212,0.35);
}

.btn--outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn--outline:hover { background: var(--ice); }

.btn--outline-light {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.5);
}
.btn--outline-light:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn--full { width: 100%; justify-content: center; }

/* ---- LOGO ------------------------------------------------ */
.logo-placeholder {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-placeholder--sm { gap: 8px; }

.logo-text {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--navy);
}
.logo-placeholder--sm .logo-text {
  font-size: 16px;
  color: var(--white);
}

/* ---- NAVEGAÇÃO ------------------------------------------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(27,45,107,0.08);
  transition: box-shadow 0.2s;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav__links {
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav__links a:not(.btn) {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-mid);
  transition: color 0.2s;
}
.nav__links a:not(.btn):hover { color: var(--navy); }
.nav__hamburger { display: none; }

/* ---- SEÇÕES ---------------------------------------------- */
.section { padding: var(--section-py) 0; }
.section--light   { background: var(--ice); }
.section--white   { background: var(--white); }
.section--dark    { background: var(--navy-deep); color: var(--white); }
.section--dark p  { color: rgba(255,255,255,0.75); }
.section--dark h2 { color: var(--white); }

.section__header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}
.section__header .badge { margin-bottom: 16px; }
.section__header h2 { margin-bottom: 16px; }
.section__sub { color: var(--text-mid); font-size: 18px; }
.section__lead {
  text-align: center;
  max-width: 580px;
  margin: 48px auto 0;
  font-size: 18px;
  color: var(--text-mid);
}
.section__cta { text-align: center; margin-top: 56px; }

/* ---- HERO ------------------------------------------------ */
.hero {
  background: var(--navy-deep);
  padding: 100px 0 80px;
  overflow: hidden;
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.hero__content { color: var(--white); }
.hero__headline { margin-bottom: 24px; }
.hero__sub {
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  margin-bottom: 40px;
  max-width: 480px;
}
.hero__ctas {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.hero__ctas .btn--outline {
  color: var(--white);
  border-color: rgba(255,255,255,0.4);
  background: transparent;
}
.hero__ctas .btn--outline:hover {
  border-color: var(--white);
  background: rgba(255,255,255,0.08);
}

/* ---- HERO STATS ------------------------------------------ */
.hero__stats {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.hero__stat {
  flex: 1;
  padding: 16px 20px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.hero__stat:last-child { border-right: none; }
.hero__stat-value {
  display: block;
  font-size: 22px;
  font-weight: 700;
  color: var(--blue-light);
  letter-spacing: -0.01em;
}
.hero__stat-label {
  display: block;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ---- DASHBOARD PLACEHOLDER ------------------------------- */
.dashboard-placeholder {
  background: #1a2744;
  border-radius: var(--radius);
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.dashboard-placeholder__header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}
.dot { width: 10px; height: 10px; border-radius: 50%; }
.dot--red    { background: #ff5f56; }
.dot--yellow { background: #ffbd2e; }
.dot--green  { background: #27c93f; }

.dashboard-placeholder__body {
  padding: 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
}
.dash-card {
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-xs);
  padding: 14px;
  border: 1px solid rgba(255,255,255,0.06);
}
.dash-card__label { font-size: 11px; color: rgba(255,255,255,0.45); margin-bottom: 6px; }
.dash-card__value { font-size: 20px; font-weight: 700; color: var(--white); }
.dash-card__change { font-size: 11px; margin-top: 4px; font-weight: 600; }
.dash-card__change.positive { color: var(--green); }
.dash-card__change.negative { color: var(--red); }

.dash-chart {
  grid-column: 1 / -1;
  background: rgba(255,255,255,0.05);
  border-radius: var(--radius-xs);
  padding: 16px;
  border: 1px solid rgba(255,255,255,0.06);
}
.dash-chart__label { font-size: 11px; color: rgba(255,255,255,0.45); margin-bottom: 12px; }
.dash-chart__bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 64px;
}
.bar {
  flex: 1;
  background: rgba(74,95,212,0.4);
  border-radius: 4px 4px 0 0;
  transition: background 0.2s;
}
.bar:hover { background: rgba(74,95,212,0.65); }
.bar--active { background: var(--blue); }

/* ---- CARDS GRID ------------------------------------------ */
.cards-grid {
  display: grid;
  gap: 24px;
}
.cards-grid--3 { grid-template-columns: repeat(3, 1fr); }

/* Grid problema: 5 cards — 3 na primeira linha, 2 centralizados na segunda */
.cards-grid--problem { grid-template-columns: repeat(6, 1fr); }
.cards-grid--problem .card { grid-column: span 2; }
.cards-grid--problem .card:nth-child(4) { grid-column: 2 / span 2; }
.cards-grid--problem .card:nth-child(5) { grid-column: 4 / span 2; }

.card {
  border-radius: var(--radius);
  padding: 32px;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}

/* Card problema */
.card--problem {
  background: var(--white);
  border: 1px solid rgba(27,45,107,0.08);
}
.card--problem .card__icon {
  width: 48px; height: 48px;
  background: rgba(74,95,212,0.1);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 20px;
}
.card--problem h3 { margin-bottom: 10px; }
.card--problem p { font-size: 16px; color: var(--text-mid); }

/* Card feature */
.card--feature {
  background: var(--white);
  border: 1px solid rgba(27,45,107,0.08);
  box-shadow: var(--shadow-card);
}
.card--feature:hover { border-color: var(--blue); }
.card__icon--feature {
  width: 52px; height: 52px;
  background: rgba(74,95,212,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin-bottom: 20px;
}
.card--feature h3 { margin-bottom: 10px; }
.card--feature p { font-size: 15px; color: var(--text-mid); line-height: 1.55; }

/* ---- GUIA ------------------------------------------------ */
.guide__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.guide__content h2 { margin-bottom: 20px; }
.guide__content p  { margin-bottom: 36px; }

.guide__social-proof { display: flex; flex-direction: column; gap: 32px; }

.social-proof__stat { display: flex; flex-direction: column; gap: 4px; }
.stat__number {
  font-size: 48px;
  font-weight: 700;
  color: var(--blue-light);
  line-height: 1;
}
.stat__label { font-size: 15px; color: rgba(255,255,255,0.65); }

.social-proof__logos {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}
.logo-client-placeholder {
  padding: 12px 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: rgba(255,255,255,0.5);
}

/* ---- CASES / RESULTADOS ---------------------------------- */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}
.case-card {
  background: var(--ice);
  border: 1px solid rgba(27,45,107,0.08);
  border-radius: var(--radius);
  padding: 36px 32px;
  text-align: center;
  transition: box-shadow 0.2s, transform 0.2s;
}
.case-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}
.case-card--featured {
  background: var(--navy);
  border-color: var(--navy);
}
.case-card--featured .case-metric { color: var(--blue-light); }
.case-card--featured .case-label  { color: rgba(255,255,255,0.8); }
.case-card--featured p             { color: rgba(255,255,255,0.6); }
.case-card--featured .case-card__icon { color: rgba(255,255,255,0.5); }

.case-card__icon {
  width: 44px;
  height: 44px;
  background: rgba(74,95,212,0.1);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--blue);
  margin: 0 auto 20px;
}
.case-metric {
  font-size: 48px;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 8px;
}
.case-label {
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--blue);
  margin-bottom: 12px;
}
.case-card p { font-size: 15px; line-height: 1.5; }

.cases-quote {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  padding: 40px;
  background: var(--ice);
  border-radius: var(--radius);
  border-left: 4px solid var(--blue);
}
.cases-quote p {
  font-size: 18px;
  font-style: italic;
  color: var(--text-dark);
  line-height: 1.6;
  margin-bottom: 16px;
}
.cases-quote span {
  font-size: 14px;
  color: var(--text-light);
  font-weight: 500;
}

/* ---- STEPS ----------------------------------------------- */
.steps {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
}
.step {
  flex: 1;
  min-width: 220px;
  max-width: 280px;
  text-align: center;
}
.step__number {
  font-size: 56px;
  font-weight: 700;
  color: var(--navy);
  opacity: 0.12;
  line-height: 1;
  margin-bottom: 16px;
}
.step__content h3 { margin-bottom: 10px; color: var(--navy); }
.step__content p  { font-size: 15px; }
.step__divider {
  padding-top: 60px;
  color: var(--blue);
  opacity: 0.4;
}

/* ---- COMPARATIVO ----------------------------------------- */
.comparison {
  display: grid;
  grid-template-columns: 1fr 2px 1fr;
  gap: 40px;
  max-width: 900px;
  margin: 0 auto;
}
.comparison__divider {
  background: rgba(27,45,107,0.12);
  border-radius: 2px;
}
.comparison__header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 28px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(27,45,107,0.1);
}
.comparison__col--without .comparison__header { color: var(--red); }
.comparison__col--with    .comparison__header { color: var(--green); }

.comparison__list { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.comparison__list li {
  font-size: 16px;
  padding-left: 28px;
  position: relative;
  color: var(--text-mid);
}
.comparison__col--without .comparison__list li::before {
  content: '✕';
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 700;
}
.comparison__col--with .comparison__list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}

/* ---- PREÇOS / PLANOS ------------------------------------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 32px;
  align-items: start;
}
.pricing-card {
  background: var(--white);
  border: 2px solid rgba(27,45,107,0.1);
  border-radius: var(--radius);
  padding: 36px 32px;
  position: relative;
  transition: box-shadow 0.2s, transform 0.2s;
}
.pricing-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}
.pricing-card--featured {
  border-color: var(--blue);
  background: var(--navy-deep);
  padding-top: 48px;
}
.pricing-card__badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 5px 16px;
  border-radius: 100px;
  white-space: nowrap;
}
.pricing-card__header { margin-bottom: 28px; }
.pricing-label {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 6px;
}
.pricing-card--featured .pricing-label { color: var(--white); }
.pricing-size {
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 12px;
}
.pricing-card--featured .pricing-size { color: var(--blue-light); }
.pricing-desc {
  font-size: 14px;
  color: var(--text-mid);
  line-height: 1.5;
}
.pricing-card--featured .pricing-desc { color: rgba(255,255,255,0.6); }

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--text-mid);
}
.pricing-features li svg { color: var(--green); flex-shrink: 0; }
.pricing-card--featured .pricing-features li { color: rgba(255,255,255,0.8); }
.pricing-card--featured .pricing-features li svg { color: var(--green); }

.pricing-note {
  text-align: center;
  font-size: 14px;
  color: var(--text-light);
  max-width: 560px;
  margin: 0 auto;
}

/* ---- DEPOIMENTO ------------------------------------------ */
.testimonial { text-align: center; }
.testimonial__inner {
  max-width: 720px;
  margin: 0 auto;
  position: relative;
}
.testimonial__quote-mark {
  font-size: 120px;
  line-height: 0.5;
  color: var(--blue);
  opacity: 0.3;
  font-family: Georgia, serif;
  margin-bottom: 24px;
}
.testimonial__text {
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 400;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  line-height: 1.5;
  margin-bottom: 40px;
}
.testimonial__author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
}
.testimonial__avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  border: 2px solid var(--blue);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
}
.testimonial__author strong {
  display: block;
  color: var(--white);
  font-size: 16px;
}
.testimonial__author span {
  color: rgba(255,255,255,0.55);
  font-size: 14px;
}

/* ---- FAQ ------------------------------------------------- */
.faq-list {
  max-width: 780px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid rgba(27,45,107,0.1);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-item {
  border-bottom: 1px solid rgba(27,45,107,0.1);
}
.faq-item:last-child { border-bottom: none; }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 28px;
  background: var(--white);
  border: none;
  cursor: pointer;
  text-align: left;
  font-family: var(--font);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-dark);
  transition: background 0.15s;
}
.faq-question:hover { background: var(--ice); }
.faq-question[aria-expanded="true"] { background: var(--ice); color: var(--navy); }

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(74,95,212,0.1);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.25s, background 0.15s;
  position: relative;
}
.faq-icon::before,
.faq-icon::after {
  content: '';
  position: absolute;
  background: var(--blue);
  border-radius: 2px;
  transition: transform 0.25s, opacity 0.25s;
}
.faq-icon::before { width: 10px; height: 2px; }
.faq-icon::after  { width: 2px;  height: 10px; }

.faq-question[aria-expanded="true"] .faq-icon { background: var(--blue); }
.faq-question[aria-expanded="true"] .faq-icon::before,
.faq-question[aria-expanded="true"] .faq-icon::after { background: var(--white); }
.faq-question[aria-expanded="true"] .faq-icon::after { transform: rotate(90deg); opacity: 0; }

.faq-answer {
  padding: 0 28px 24px;
  background: var(--ice);
}
.faq-answer p {
  font-size: 16px;
  line-height: 1.65;
  color: var(--text-mid);
}

/* ---- CTA FINAL ------------------------------------------- */
.section--cta {
  background: var(--navy-deep);
  padding: var(--section-py) 0;
  color: var(--white);
}
.cta__inner {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}
.cta__inner h2 { color: var(--white); margin-bottom: 16px; }
.cta__inner > p { color: rgba(255,255,255,0.7); margin-bottom: 40px; }
.cta__actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

/* Formulário */
.contact-form { text-align: left; }
.contact-form__label {
  text-align: center;
  color: rgba(255,255,255,0.5);
  font-size: 14px;
  margin-bottom: 24px;
}
.form { display: flex; flex-direction: column; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form__group { display: flex; flex-direction: column; gap: 6px; }
.form__group label { font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.7); }
.form__group input {
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.07);
  color: var(--white);
  font-family: var(--font);
  font-size: 15px;
  transition: border-color 0.2s, background 0.2s;
}
.form__group input::placeholder { color: rgba(255,255,255,0.3); }
.form__group input:focus {
  outline: none;
  border-color: var(--blue);
  background: rgba(255,255,255,0.1);
}

/* ---- FOOTER ---------------------------------------------- */
.footer {
  background: #111111;
  padding: 48px 0;
  color: rgba(255,255,255,0.5);
}
.footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  text-align: center;
}
.footer__brand p { font-size: 14px; color: rgba(255,255,255,0.4); margin-top: 8px; }
.footer__brand .logo-text { color: var(--white); }
.footer__nav {
  display: flex;
  gap: 28px;
  flex-wrap: wrap;
  justify-content: center;
}
.footer__nav a {
  font-size: 14px;
  color: rgba(255,255,255,0.45);
  transition: color 0.2s;
}
.footer__nav a:hover { color: var(--white); }
.footer__copy { font-size: 13px; }

/* ---- ANIMAÇÕES DE ENTRADA -------------------------------- */
.animate-in {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}
.animate-in.visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .animate-in { opacity: 1; transform: none; transition: none; }
  .btn, .card, .faq-icon, .faq-icon::before, .faq-icon::after { transition: none; }
}

/* ---- NAV MOBILE ABERTO ----------------------------------- */
@media (max-width: 768px) {
  .nav__links--open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0; right: 0;
    background: var(--white);
    padding: 24px;
    border-bottom: 1px solid rgba(27,45,107,0.08);
    box-shadow: 0 8px 24px rgba(27,45,107,0.08);
    gap: 20px;
    z-index: 99;
  }
  .nav__links--open a:not(.btn) { display: block; font-size: 16px; }
}

/* ---- RESPONSIVIDADE -------------------------------------- */
@media (max-width: 1024px) {
  .container { padding: 0 40px; }
  .hero__inner { grid-template-columns: 1fr; gap: 48px; }
  .hero__visual { max-width: 560px; }
  .hero__sub { max-width: 100%; }
  .guide__inner { grid-template-columns: 1fr; gap: 48px; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto 32px; }
}

@media (max-width: 768px) {
  :root { --section-py: 64px; }
  .container { padding: 0 24px; }

  .nav__links a:not(.btn) { display: none; }
  .nav__hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
  }
  .nav__hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--navy);
    border-radius: 2px;
    transition: transform .25s, opacity .25s;
  }
  .nav__hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .nav__hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
  .nav__hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

  .cards-grid--3 { grid-template-columns: 1fr; }
  .cards-grid--problem { grid-template-columns: 1fr; }
  .cards-grid--problem .card,
  .cards-grid--problem .card:nth-child(4),
  .cards-grid--problem .card:nth-child(5) { grid-column: 1 / -1; }
  .dashboard-placeholder__body { grid-template-columns: 1fr 1fr; }

  .steps { flex-direction: column; align-items: center; }
  .step__divider { transform: rotate(90deg); padding: 0; }

  .comparison { grid-template-columns: 1fr; gap: 24px; }
  .comparison__divider { display: none; }

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

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

  .faq-question { padding: 18px 20px; font-size: 15px; }
  .faq-answer { padding: 0 20px 20px; }

  .cta__actions { flex-direction: column; align-items: stretch; }
  .form__row { grid-template-columns: 1fr; }

  h1 { font-size: 32px; }
  h2 { font-size: 26px; }
}