/* ============================================================
   BRAND 2 MEDIA — YII2 CORE INTEGRATION & ACCESSIBILITY STYLES
   ============================================================ */

/* Accessibility: Skip Link */
.skip-link {
  position: absolute;
  top: -50px;
  left: 20px;
  background: var(--accent);
  color: #fff;
  padding: 10px 18px;
  border-radius: 6px;
  z-index: 99999;
  font-weight: 600;
  transition: top 0.25s ease;
  text-decoration: none;
}
.skip-link:focus {
  top: 20px;
}

/* Focus States for Keyboard Navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--accent) !important;
  outline-offset: 3px;
}

/* Yii2 ActiveForm & Validation States */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  font-family: var(--font-body);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.5rem;
  display: block;
}

.form-control,
.form-select {
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s, background-color 0.2s;
}

.form-control:focus,
.form-select:focus {
  background-color: var(--input-bg);
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
  color: var(--text);
}

.is-invalid,
.has-error .form-control,
.has-error .form-select {
  border-color: #dc3545 !important;
  background-image: none !important;
}

.invalid-feedback,
.help-block-error,
.has-error .help-block {
  color: #dc3545;
  font-size: 0.82rem;
  margin-top: 5px;
  display: block;
  font-weight: 500;
}

/* Flash Alerts */
.alert-b2m-success {
  background: rgba(46, 125, 50, 0.12);
  border: 1px solid rgba(46, 125, 50, 0.3);
  color: #2e7d32;
  border-radius: 12px;
  padding: 16px 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.alert-b2m-danger {
  background: rgba(211, 47, 47, 0.12);
  border: 1px solid rgba(211, 47, 47, 0.3);
  color: #d32f2f;
  border-radius: 12px;
  padding: 16px 20px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

[data-theme="dark"] .alert-b2m-success {
  background: rgba(76, 175, 80, 0.18);
  border-color: rgba(76, 175, 80, 0.35);
  color: #81c784;
}

[data-theme="dark"] .alert-b2m-danger {
  background: rgba(244, 67, 54, 0.18);
  border-color: rgba(244, 67, 54, 0.35);
  color: #e57373;
}

/* Page Header Subpage Hero — Centralized Professional Design */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  text-align: center;
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 50% 20%, var(--accent-light) 0%, transparent 65%);
  pointer-events: none;
}

.page-hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  color: var(--text);
  margin: 0 auto 16px;
  max-width: 820px;
  word-break: break-word;
}

.page-hero-sub {
  font-size: 1.15rem;
  color: var(--text3);
  max-width: 680px;
  margin: 0 auto;
  line-height: 1.7;
}

.breadcrumb-b2m {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text3);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.breadcrumb-b2m a {
  color: var(--text3);
  transition: color 0.2s;
}

.breadcrumb-b2m a:hover {
  color: var(--accent);
}

.breadcrumb-b2m .separator {
  color: var(--accent);
}

/* Centralized Section Header Standard */
.section-header-central {
  text-align: center;
  margin-bottom: 48px;
}

.section-header-central .section-label {
  display: inline-block;
  margin-bottom: 14px;
}

.section-header-central .section-title {
  margin-left: auto;
  margin-right: auto;
  max-width: 680px;
}

.section-header-central .section-sub {
  margin-left: auto;
  margin-right: auto;
  max-width: 620px;
}

/* Global button and inline icon alignment */
.btn-primary-custom i,
.btn-outline-custom i,
.team-view-btn i,
.news-read-more i,
.filter-btn i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  flex-shrink: 0;
}