/* ==========================================================================
   PRIMITIVES — padrões de markup reusáveis, SEM identidade visual.
   Estes elementos esperam tokens definidos em tokens.css.
   Customize aparência por cliente sobrescrevendo no style.css próprio.
   ========================================================================== */

/* ── Container central ───────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

/* ── Section base ─────────────────────────────────────────────────── */
.section {
  padding-block: var(--section-py);
  position: relative;
}

/* ── Section header pattern: label + título + caption ─────────────── */
.section-header {
  margin-bottom: clamp(2rem, 4vw, 3.5rem);
  max-width: 760px;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-body);
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1rem;
}

.section-label .label-line {
  display: inline-block;
  width: 32px;
  height: 1px;
  background-color: currentColor;
  opacity: 0.6;
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--fs-h2);
  font-weight: 500;
  line-height: 1.1;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.section-caption {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  color: var(--body);
  margin-top: 1rem;
  line-height: 1.6;
  max-width: 56ch;
}

/* ── CTA Button (sem cor — cada cliente decide via --accent) ─────── */
.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.6rem;
  background-color: var(--accent);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: background-color var(--t-base) var(--ease-out),
              transform var(--t-base) var(--ease-out);
  will-change: transform;
}

.cta-button:hover {
  background-color: var(--accent-2);
  transform: translateY(-2px);
}

.cta-button:active {
  transform: translateY(0);
}

.cta-button svg {
  transition: transform var(--t-base) var(--ease-out);
}

.cta-button:hover svg {
  transform: translate(2px, -2px);
}

/* ── Reveal on scroll ─────────────────────────────────────────────── */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--t-slow) var(--ease-out),
              transform var(--t-slow) var(--ease-out);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Respeita o usuário que pediu menos animação */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

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