/* ========================================
   ALMAPE - Estilos Globais
   ======================================== */

html,
body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-regular);
  line-height: var(--leading-normal);
  color: var(--brand-black);
  background-color: var(--brand-white);
}

/* ============ Tipografia ============ */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: var(--weight-extrabold);
  line-height: var(--leading-tight);
  letter-spacing: var(--tracking-tight);
  color: var(--brand-black);
}

h1 {
  font-size: var(--text-display);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

h2 {
  font-size: var(--text-3xl);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

h3 {
  font-size: var(--text-2xl);
}

h4 {
  font-size: var(--text-xl);
}

h5 {
  font-size: var(--text-lg);
}

h6 {
  font-size: var(--text-base);
}

p {
  font-size: var(--text-base);
  line-height: var(--leading-loose);
  color: var(--brand-gray-text);
}

p.lead {
  font-size: var(--text-lg);
  font-weight: var(--weight-regular);
  color: var(--brand-gray-text);
}

a {
  color: var(--brand-black);
  transition: color var(--transition-base);
}

a:hover {
  color: var(--brand-yellow-dark);
}

strong, b {
  font-weight: var(--weight-bold);
}

em, i {
  font-style: italic;
}

small {
  font-size: var(--text-sm);
}

/* ============ Container ============ */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

@media (min-width: 768px) {
  .container {
    padding: 0 var(--container-padding-md);
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 var(--container-padding-lg);
  }
}

/* ============ Section ============ */
.section {
  padding: var(--space-16) 0;
}

@media (min-width: 768px) {
  .section {
    padding: var(--space-20) 0;
  }
}

@media (min-width: 1024px) {
  .section {
    padding: var(--space-24) 0;
  }
}

.section--dark {
  background-color: var(--brand-black);
  color: var(--brand-white);
}

.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4,
.section--dark h5,
.section--dark h6 {
  color: var(--brand-white);
}

.section--dark p {
  color: var(--brand-gray-mid);
}

.section--gray {
  background-color: var(--brand-gray-light);
}

.section--yellow {
  background-color: var(--brand-yellow);
}

/* ============ Utilities ============ */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-uppercase { text-transform: uppercase; }

.bg-yellow { background-color: var(--brand-yellow); }
.bg-black { background-color: var(--brand-black); }
.bg-white { background-color: var(--brand-white); }
.bg-gray { background-color: var(--brand-gray-light); }

.text-yellow { color: var(--brand-yellow); }
.text-black { color: var(--brand-black); }
.text-white { color: var(--brand-white); }

/* ============ Animations ============ */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.animate-fade-in {
  animation: fadeIn var(--transition-slow) ease-in-out;
}

.animate-slide-up {
  animation: slideUp var(--transition-slow) ease-out;
}