/* ============================================================
   CVAT Brasil — components.css
   Estilos das seções reutilizáveis: hero visual, personas,
   soluções, steps, depoimentos, FAQ, CTA
   ============================================================ */

/* ── HERO VISUAL ────────────────────────────────────────────── */
.hero {
  padding-block: var(--space-20) var(--space-16);
}

@media (min-width: 1024px) {
  .hero-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--space-10);
    min-width: 0; /* impede que o grid expanda além do container */
  }
}

.hero-inner > * { min-width: 0; } /* impede que filhos do grid causem overflow */

.hero-highlight {
  font-style: normal;
  color: #93c5fd;
}

.hero-visual {
  display: none;
  position: relative;
  overflow: visible; /* os floats precisam aparecer fora do card */
}

@media (min-width: 1024px) {
  .hero-visual { display: block; }
}

/* Card principal do hero */
.hero-card--main {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.hero-card-header {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-gray-100);
  border-bottom: 1px solid var(--color-gray-200);
}

.hero-card-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.hero-card-dot--green  { background-color: #34d399; }
.hero-card-dot--yellow { background-color: #fbbf24; }
.hero-card-dot--red    { background-color: #f87171; }

.hero-card-title-bar {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-left: var(--space-2);
}

.hero-card-body {
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.hero-metric {}

.hero-metric-label {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-bottom: var(--space-2);
}

.hero-metric-bar-wrap {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.hero-metric-bar {
  flex: 1;
  height: 8px;
  background-color: var(--color-blue-light);
  border-radius: var(--radius-full);
  position: relative;
  overflow: hidden;
}

.hero-metric-bar::after {
  content: '';
  position: absolute;
  inset: 0;
  right: calc(100% - var(--w, 0%));
  background-color: var(--color-blue);
  border-radius: var(--radius-full);
}

.hero-metric-bar--green::after  { background-color: var(--color-green); }
.hero-metric-bar--coral::after  { background-color: var(--color-coral); }

.hero-metric-value {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-gray-900);
  min-width: 36px;
  text-align: right;
}
.hero-metric-value--coral { color: var(--color-coral); }

.hero-card-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-top: var(--space-2);
  border-top: 1px solid var(--color-gray-200);
}

/* Cards flutuantes */
.hero-float {
  position: absolute;
  background-color: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-2) var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-gray-700);
  white-space: nowrap;
  animation: floatBob 3s ease-in-out infinite;
}

.hero-float--top {
  top: -24px;
  right: -16px;
  animation-delay: 0s;
}
.hero-float--bottom {
  bottom: -20px;
  left: -16px;
  animation-delay: 1.5s;
}

@keyframes floatBob {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-6px); }
}

/* ── SOCIAL PROOF ────────────────────────────────────────────── */
.social-proof { padding-block: var(--space-8); }

.social-proof-label {
  text-align: center;
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--color-gray-500);
  margin-bottom: var(--space-6);
}

.logo-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-6) var(--space-10);
}

.logo-item {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-gray-200);
  letter-spacing: .02em;
  user-select: none;
}

/* ── MÉTRICAS ────────────────────────────────────────────────── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-6);
  text-align: center;
}

@media (min-width: 768px) {
  .metrics-grid { grid-template-columns: repeat(4, 1fr); }
}

.metric-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.metric-number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-blue);
  line-height: 1;
}

.metric-label {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  text-align: center;
}

/* ── PERSONAS ────────────────────────────────────────────────── */
.personas-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 480px) {
  .personas-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .personas-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

/* Impede que filhos do grid forcem a coluna a crescer */
.personas-grid > * { min-width: 0; }

.persona-card {
  position: relative;
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  transition: box-shadow var(--transition), transform var(--transition);
}

.persona-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.persona-card--featured {
  background: linear-gradient(135deg, var(--color-blue-dark), var(--color-blue));
  border-color: transparent;
  color: var(--color-white);
}

.persona-card--coral {
  border-color: rgba(224,92,42,.2);
  background-color: #fff8f5;
}

.persona-featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-coral);
  color: var(--color-white);
  font-size: var(--text-xs);
  font-weight: 700;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.persona-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.persona-icon--blue  { background-color: var(--color-blue-light); color: var(--color-blue); }
.persona-icon--white { background-color: rgba(255,255,255,.15); color: var(--color-white); }
.persona-icon--green { background-color: #d1fae5; color: var(--color-green); }
.persona-icon--coral { background-color: #fde8de; color: var(--color-coral); }

.persona-title {
  font-size: var(--text-lg);
  margin: 0;
}

.persona-card--featured .persona-title { color: var(--color-white); }

.persona-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
  flex: 1;
}

.persona-card--featured .persona-desc { color: rgba(255,255,255,.8); }

.persona-benefits {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.persona-benefits li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-gray-700);
}

.persona-card--featured .persona-benefits li { color: rgba(255,255,255,.9); }

.persona-benefits li::before {
  content: '';
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  background: url("data:image/svg+xml,%3Csvg width='18' height='18' viewBox='0 0 18 18' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='9' cy='9' r='8' fill='%23EBF1FF'/%3E%3Cpath d='M5.5 9l2.5 2.5 4.5-4.5' stroke='%231A56DB' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat center / contain;
}

.persona-card--featured .persona-benefits li::before {
  background-image: url("data:image/svg+xml,%3Csvg width='18' height='18' viewBox='0 0 18 18' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Ccircle cx='9' cy='9' r='8' fill='rgba(255,255,255,.2)'/%3E%3Cpath d='M5.5 9l2.5 2.5 4.5-4.5' stroke='white' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
}

.persona-cta {
  margin-top: auto;
  width: 100%;
  justify-content: center;
  white-space: normal;  /* permite quebra de linha em botões estreitos */
  text-align: center;
}

/* ── SOLUÇÕES ────────────────────────────────────────────────── */
.solutions-list {
  display: grid;
  gap: var(--space-4);
}

@media (min-width: 768px) {
  .solutions-list { grid-template-columns: repeat(2, 1fr); }
}

.solution-item {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: flex;
  gap: var(--space-5);
  align-items: flex-start;
  border: 1.5px solid var(--color-gray-200);
  transition: box-shadow var(--transition), border-color var(--transition);
}

.solution-item:hover {
  border-color: var(--color-blue);
  box-shadow: var(--shadow-md);
}

.solution-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background-color: var(--color-blue-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.solution-title {
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.solution-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.solution-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-blue);
  transition: gap var(--transition);
}

.solution-link:hover { gap: var(--space-3); }

/* ── STEPS / COMO FUNCIONA ───────────────────────────────────── */
.steps-list {
  display: grid;
  gap: var(--space-6);
  counter-reset: steps;
}

@media (min-width: 768px) {
  .steps-list { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .steps-list {
    grid-template-columns: repeat(4, 1fr);
    position: relative;
  }

  .steps-list::before {
    content: '';
    position: absolute;
    top: 24px;
    left: calc(12.5% + 16px);
    right: calc(12.5% + 16px);
    height: 2px;
    background: repeating-linear-gradient(
      90deg,
      var(--color-blue) 0,
      var(--color-blue) 8px,
      transparent 8px,
      transparent 16px
    );
    z-index: 0;
  }
}

.step-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: relative;
}

@media (min-width: 768px) {
  .step-item { align-items: flex-start; }
}

.step-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-blue);
  color: var(--color-white);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.step-title {
  font-size: var(--text-base);
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.step-desc {
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.7;
}

/* ── DEPOIMENTOS ─────────────────────────────────────────────── */
.testimonials-grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (min-width: 1024px) {
  .testimonials-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

.testimonial-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  border: 1.5px solid var(--color-gray-200);
}

.testimonial-stars {
  color: #f59e0b;
  font-size: 1rem;
  letter-spacing: .1em;
}

.testimonial-text {
  font-size: var(--text-sm);
  color: var(--color-gray-700);
  line-height: 1.8;
  flex: 1;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-gray-200);
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-blue-light);
  color: var(--color-blue);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.testimonial-avatar--green { background-color: #d1fae5; color: var(--color-green); }
.testimonial-avatar--coral { background-color: #fde8de; color: var(--color-coral); }

.testimonial-name {
  display: block;
  font-style: normal;
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-gray-900);
}

.testimonial-role {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  margin-top: 2px;
}

/* ── FAQ ─────────────────────────────────────────────────────── */
.faq-list {
  max-width: 720px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.faq-item {
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition);
}

.faq-item[open] {
  border-color: var(--color-blue);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-gray-900);
  cursor: pointer;
  list-style: none;
  min-height: 56px;
  transition: background-color var(--transition);
}

.faq-question::-webkit-details-marker { display: none; }

.faq-question:hover {
  background-color: var(--color-gray-100);
}

.faq-chevron {
  flex-shrink: 0;
  color: var(--color-gray-500);
  transition: transform var(--transition);
}

.faq-item[open] .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 var(--space-5) var(--space-5);
  font-size: var(--text-sm);
  color: var(--color-gray-500);
  line-height: 1.8;
  border-top: 1px solid var(--color-gray-200);
  padding-top: var(--space-4);
}

/* ── CTA FINAL ───────────────────────────────────────────────── */
.cta-section {
  background: linear-gradient(135deg, var(--color-blue-dark) 0%, var(--color-blue) 60%, #2563eb 100%);
  padding-block: var(--space-16);
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.cta-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
  align-items: flex-start;
}

@media (min-width: 768px) {
  .cta-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-12);
  }
}

.cta-title {
  font-size: var(--text-2xl);
  color: var(--color-white);
  margin-bottom: var(--space-4);
}

.cta-desc {
  font-size: var(--text-base);
  color: rgba(255,255,255,.8);
  max-width: 480px;
  line-height: 1.7;
}

.cta-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  flex-shrink: 0;
}

@media (min-width: 480px) {
  .cta-actions { flex-direction: row; }
}