/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.02em;
  transition: all var(--transition-normal);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 14px 32px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.btn-primary:hover {
  background: #C68A99;
}

.btn-primary.btn-pulse {
  animation: gentle-pulse 2.5s ease-in-out infinite;
}

@keyframes gentle-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(106, 87, 115, 0.25); }
  50% { box-shadow: 0 0 0 8px rgba(106, 87, 115, 0); }
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-white);
  color: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 12px 28px;
}

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

.btn-secondary {
  background: var(--color-dark-navy);
  color: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 12px 28px;
}

.btn-secondary:hover {
  background: var(--color-primary);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ============================================
   GLASS CARDS
   ============================================ */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-glass);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 28px;
  background: var(--color-white);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-card-hover);
}

/* ============================================
   FORM INPUTS
   ============================================ */
.form-group {
  position: relative;
}

.form-group__icon {
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-primary);
  font-size: 15px;
  opacity: 0.7;
}

.form-input {
  width: 100%;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 14px 18px 14px 46px;
  color: var(--color-text-dark);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background: var(--color-white);
  font-size: 15px;
}

.form-input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(106, 87, 115, 0.1);
}

.form-input--no-icon {
  padding-left: 18px;
}

.form-select {
  width: 100%;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 14px 18px;
  color: var(--color-text-gray);
  background: var(--color-white);
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23718096' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 18px center;
  cursor: pointer;
  font-size: 15px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(106, 87, 115, 0.1);
}

.form-textarea {
  width: 100%;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 14px 18px;
  color: var(--color-text-dark);
  resize: vertical;
  min-height: 100px;
  font-size: 15px;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(106, 87, 115, 0.1);
}

/* ============================================
   FLOATING BUTTONS
   ============================================ */
.floating-online {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-secondary);
  color: var(--color-white);
  border-radius: var(--radius-pill);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-family: var(--font-heading);
  box-shadow: 0 4px 12px rgba(214, 162, 175, 0.30);
  z-index: 1000;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
  cursor: pointer;
}

.floating-online.visible {
  opacity: 1;
  transform: translateY(0);
}

.floating-online i {
  font-size: 18px;
}

.scroll-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0 !important;
  line-height: 0;
  text-indent: -9999px;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  z-index: 1000;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
  cursor: pointer;
}

.scroll-to-top::before {
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  content: '\f077';
  font-size: 18px;
  text-indent: 0;
  float: left;
}

.scroll-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.scroll-to-top:hover {
  background: var(--color-primary);
  color: var(--color-white);
}

/* ============================================
   CHECK LIST
   ============================================ */
.check-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 0;
}

.check-item i {
  color: var(--color-primary);
  font-size: 22px;
  margin-top: 1px;
  flex-shrink: 0;
}

.check-item span {
  font-size: 1.02rem;
}

/* ============================================
   SLIDER DOTS
   ============================================ */
.slider-dots {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 24px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.slider-dot.active {
  background: var(--color-primary);
  width: 28px;
  border-radius: var(--radius-pill);
}

/* ============================================
   SCROLL ANIMATIONS (CSS-only)
   ============================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@supports (animation-timeline: view()) {
  .animate-on-scroll {
    opacity: 0;
    transform: translateY(32px);
    animation: fadeInUp 0.7s var(--transition-slow) forwards;
    animation-timeline: view();
    animation-range: entry 0% entry 40%;
  }
}

/* ============================================
   BADGE / TAG
   ============================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-heading);
  letter-spacing: 0.03em;
}

.badge--teal {
  background: var(--color-blue-light);
  color: var(--color-primary-dark);
}

.badge--pink {
  background: var(--color-secondary-light);
  color: var(--color-primary-dark);
}