/* global.css - Global styles, typography, utilities, buttons, forms */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

/* Base Styles */
body {
  font-family: var(--font-body);
  color: var(--color-slate-gray);
  font-size: var(--size-body);
  line-height: var(--line-height-body);
  background: var(--color-white);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--color-deep-charcoal);
  line-height: var(--line-height-heading);
  font-weight: var(--weight-bold);
}

h1 { font-size: var(--size-h1); }
h2 { font-size: var(--size-h2); }
h3 { font-size: var(--size-h3); }
h4 { font-size: var(--size-h4); }
h5 { font-size: var(--size-h5); }

/* Layout Structure */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.section {
  padding: var(--space-section) 0;
}

/* Badges and Section Headings */
.section-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: var(--size-small);
  font-weight: var(--weight-medium);
  color: var(--color-deep-charcoal);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.section-badge::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  background-color: var(--color-crimson);
  border-radius: var(--radius-full);
}

.section-heading {
  font-size: var(--size-h2);
  font-weight: var(--weight-bold);
  color: var(--color-deep-charcoal);
  margin-top: var(--space-md);
}

.section-heading--centered {
  text-align: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--size-body);
  font-weight: var(--weight-medium);
  transition: var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.btn-primary {
  background: var(--color-crimson);
  color: var(--color-white);
  border: none;
}

.btn-primary:hover {
  background: var(--color-crimson-dark);
  box-shadow: var(--shadow-button);
}

.btn-outline {
  background: transparent;
  color: var(--color-crimson);
  border: 2px solid var(--color-crimson);
}

.btn-outline:hover {
  background: var(--color-crimson);
  color: var(--color-white);
}

.btn-text {
  background: none;
  border: none;
  color: var(--color-crimson);
  padding: 0;
  font-weight: var(--weight-medium);
}

.btn-text:hover {
  text-decoration: underline;
}

.btn-sm {
  padding: 10px 20px;
  font-size: var(--size-small);
}

.btn-lg {
  padding: 18px 36px;
  font-size: var(--size-body-lg);
}

/* Tag Pills */
.tag-pill {
  display: inline-block;
  padding: 4px 12px;
  font-size: var(--size-caption);
  font-weight: var(--weight-medium);
  border-radius: var(--radius-sm);
}

.tag-pill--crimson {
  background: var(--color-crimson);
  color: var(--color-white);
}

.tag-pill--outline {
  border: 1px solid var(--color-border-gray);
  color: var(--color-slate-gray);
}

/* Forms */
.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-size: var(--size-small);
  font-weight: var(--weight-medium);
  color: var(--color-deep-charcoal);
  margin-bottom: 6px;
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border-gray);
  border-radius: var(--radius-md);
  font-size: var(--size-body);
  color: var(--color-deep-charcoal);
  background: var(--color-white);
  transition: var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-crimson);
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

.form-textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border-gray);
  border-radius: var(--radius-md);
  font-size: var(--size-body);
  color: var(--color-deep-charcoal);
  background: var(--color-white);
  transition: var(--transition-fast);
  min-height: 150px;
  resize: vertical;
}

.form-textarea:focus {
  outline: none;
  border-color: var(--color-crimson);
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

.form-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--color-border-gray);
  border-radius: var(--radius-md);
  font-size: var(--size-body);
  color: var(--color-deep-charcoal);
  background: var(--color-white);
  transition: var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231C1D1F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  background-size: 16px;
  padding-right: 40px;
}

.form-select:focus {
  outline: none;
  border-color: var(--color-crimson);
  box-shadow: 0 0 0 3px rgba(227, 6, 19, 0.1);
}

/* Utilities */
.text-center { text-align: center; }
.text-crimson { color: var(--color-crimson); }
.bg-soft-gray { background: var(--color-soft-gray); }
.bg-charcoal { background: var(--color-deep-charcoal); }
.text-white { color: var(--color-white); }
.mx-auto { margin-left: auto; margin-right: auto; }
.py-section { padding-top: var(--space-section); padding-bottom: var(--space-section); }
.hidden { display: none; }

/* Spacing Utilities */
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mt-4 { margin-top: 32px; }
.mt-5 { margin-top: 40px; }
.mt-6 { margin-top: 48px; }
.mt-7 { margin-top: 56px; }
.mt-8 { margin-top: 64px; }

.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }
.mb-4 { margin-bottom: 32px; }
.mb-5 { margin-bottom: 40px; }
.mb-6 { margin-bottom: 48px; }
.mb-7 { margin-bottom: 56px; }
.mb-8 { margin-bottom: 64px; }

/* Grid Systems */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-lg); }

/* Flexbox Layouts */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }

/* Animation and Transition Utilities */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.revealed {
  opacity: 1;
  transform: translateY(0);
}

.accordion-item__body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}

.accordion-item--active .accordion-item__body {
  max-height: 500px;
}

.accordion-item__icon {
  transition: transform 0.3s ease;
}

.accordion-item--active .accordion-item__icon {
  transform: rotate(45deg);
}

/* Progress Bars */
.progress-bar {
  background-color: var(--color-border-gray);
  border-radius: var(--radius-full);
  height: 8px;
  overflow: hidden;
  width: 100%;
}

.progress-bar__fill {
  height: 100%;
  background-color: var(--color-crimson);
  border-radius: var(--radius-full);
  width: 0%;
  transition: width 1s ease;
}