/* ==========================================================================
   Ediane Ribeiro — Components
   Reusable component primitives layered on top of colors_and_type.css
   ========================================================================== */

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: var(--r-pill);
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: background-color var(--ease-base),
              color var(--ease-base),
              transform var(--ease-fast),
              box-shadow var(--ease-base),
              border-color var(--ease-base);
}

/* Primary — gold CTA. ONLY use for primary actions. */
.btn-primary {
  padding: 16px 48px;
  color: var(--c-ink);
  background-color: var(--c-gold);
  border: none;
  overflow: hidden;
  box-shadow: var(--shadow-cta);
}
.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: var(--noise-svg);
  background-size: 300px 300px;
  opacity: 0.28;
  mix-blend-mode: soft-light;
  pointer-events: none;
  border-radius: inherit;
}
.btn-primary:hover {
  background-color: var(--c-gold-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-cta-hover);
}
.btn-primary:active { transform: translateY(0); }

/* Outline — on light backgrounds */
.btn-outline {
  padding: 14px 48px;
  color: var(--c-green);
  background: transparent;
  border: 1.5px solid var(--c-green);
}
.btn-outline:hover {
  background-color: var(--c-green);
  color: var(--c-offwhite);
}

/* Outline light — on dark backgrounds (green/ink) */
.btn-outline-light {
  padding: 14px 48px;
  color: var(--c-offwhite);
  background: transparent;
  border: 1.5px solid rgba(255, 249, 245, 0.5);
}
.btn-outline-light:hover {
  border-color: var(--c-offwhite);
  background-color: rgba(255, 249, 245, 0.10);
}

/* Text-only ghost */
.btn-ghost {
  padding: 12px 20px;
  color: var(--c-green);
  background: transparent;
  border: none;
  letter-spacing: 0.05em;
}
.btn-ghost:hover { color: var(--c-terracotta); }

.btn-sm { padding: 10px 24px; font-size: 14px; }
.btn-lg { padding: 20px 56px; font-size: 18px; }

/* ---------- Form fields ---------- */
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-body);
}
.field-label {
  font-size: var(--text-overline);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-ink-muted);
}
.field-input,
.field-textarea {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: var(--text-body-sm);
  line-height: 1.5;
  color: var(--c-ink);
  background-color: var(--c-smoke);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-sm);
  padding: 12px 14px;
  transition: border-color var(--ease-base), background-color var(--ease-base);
  width: 100%;
}
.field-input:focus,
.field-textarea:focus {
  outline: none;
  border-color: var(--c-green);
  background-color: var(--c-offwhite);
}
.field-textarea { min-height: 96px; resize: vertical; }
.field-help { font-size: var(--text-caption); color: var(--c-ink-muted); }

/* ---------- Card / Container ---------- */
.card {
  background-color: var(--c-offwhite);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
  padding: var(--sp-6) var(--sp-4);
}
.card-soft {
  background-color: var(--c-smoke);
  border: none;
  border-radius: var(--r-md);
  padding: var(--sp-5) var(--sp-4);
}

/* ---------- Testimonial ---------- */
.testimonial-card {
  padding: 48px 32px;
  background-color: var(--c-offwhite);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-md);
}
.testimonial-quote {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 400;
  font-style: italic;
  line-height: 1.7;
  color: var(--c-ink);
  margin-bottom: 24px;
}
.testimonial-author {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-terracotta);
}

/* ---------- Editorial service list ---------- */
.service-list { list-style: none; padding: 0; margin: 0; }
.service-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--sp-4);
  padding-block: var(--sp-6);
  border-bottom: 1px solid var(--border-default);
}
.service-item:last-child { border-bottom: none; }
.service-number {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--c-terracotta);
  padding-top: 0.35em;
}
.service-item h3 { font-size: var(--text-h3); margin-bottom: var(--sp-2); }
.service-item p { color: var(--c-ink-muted); margin: 0; }

/* ---------- Navbar ---------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-3) var(--container-px);
  background-color: transparent;
  transition: background-color var(--ease-slow), padding var(--ease-base), box-shadow var(--ease-base);
}
.nav.scrolled {
  background-color: var(--c-offwhite);
  padding-block: var(--sp-2);
  box-shadow: 0 1px 0 var(--border-soft), 0 8px 24px rgba(16,36,32,0.04);
}
.nav-links {
  display: flex; gap: var(--sp-5);
  font-family: var(--font-body);
  font-size: 13px; font-weight: 600;
  letter-spacing: 0.05em; text-transform: uppercase;
}
.nav-links a { color: var(--c-offwhite-muted); }
.nav.scrolled .nav-links a { color: var(--c-ink-muted); }
.nav-links a:hover { color: var(--c-terracotta); opacity: 1; }
.nav-brand { display: inline-flex; align-items: center; height: 22px; }
.nav-brand img { height: 100%; width: auto; display: block; }

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

.section { padding-block: var(--section-py); }

/* ---------- Badge / Tag ---------- */
.badge {
  display: inline-flex; align-items: center;
  padding: 4px 12px;
  font-family: var(--font-body);
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.2em; text-transform: uppercase;
  border-radius: var(--r-pill);
  background-color: rgba(165, 68, 55, 0.10);
  color: var(--c-terracotta);
}
.badge-green {
  background-color: rgba(87, 98, 70, 0.10);
  color: var(--c-green);
}
.badge-gold {
  background-color: rgba(239, 187, 72, 0.18);
  color: #8a6212;
}

/* ---------- Divider — wavy organic ---------- */
.divider-wave {
  display: block;
  width: 100%;
  height: 60px;
}