/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-base);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-lg);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out),
              background-color var(--duration-fast) var(--ease-out);
  white-space: nowrap;
  min-height: 48px;
  text-decoration: none;
  cursor: pointer;
}

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-md);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn--outline:hover {
  background: var(--color-navy-50);
  transform: translateY(-2px);
}

.btn--white {
  background: var(--color-white);
  color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.btn--white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn--lg {
  font-size: var(--text-lg);
  padding: var(--space-4) var(--space-8);
  min-height: 56px;
}

.btn--sm {
  font-size: var(--text-sm);
  padding: var(--space-2) var(--space-4);
  min-height: 40px;
}

/* --- Cards --- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-200);
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.card__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-navy-100);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  color: var(--color-navy-700);
}

.card__icon svg {
  width: 28px;
  height: 28px;
}

.card__title {
  margin-bottom: var(--space-2);
}

.card__price {
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-top: var(--space-3);
  font-size: var(--text-lg);
}

/* Card watermark */
.card::after {
  content: '';
  position: absolute;
  top: -10px;
  right: -10px;
  width: 80px;
  height: 80px;
  background: url('../images/leaf-accent.svg') no-repeat center;
  background-size: contain;
  opacity: 0.04;
  pointer-events: none;
  filter: hue-rotate(200deg) saturate(0.5);
}

/* --- Pricing Card --- */
.pricing-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-8);
  box-shadow: var(--shadow-md);
  border: 2px solid var(--color-neutral-200);
  text-align: center;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.pricing-card--featured {
  border-color: var(--color-accent-500);
  position: relative;
  transform: scale(1.02);
}

.pricing-card--featured:hover {
  transform: scale(1.02) translateY(-4px);
}

.pricing-card__badge {
  display: inline-block;
  background: var(--color-accent-500);
  color: var(--color-neutral-950);
  font-family: var(--font-display);
  font-weight: var(--font-weight-bold);
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-4);
}

.pricing-card__name {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-navy-900);
  margin-bottom: var(--space-2);
}

.pricing-card__price {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--space-1);
}

.pricing-card__unit {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.pricing-card__features {
  text-align: left;
  margin-bottom: var(--space-6);
}

.pricing-card__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  font-size: var(--text-sm);
  color: var(--color-text-light);
}

.pricing-card__features li svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--color-navy-500);
  margin-top: 2px;
}

/* --- Testimonial Card --- */
.testimonial-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-200);
}

.testimonial-card__stars {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-3);
  color: var(--color-accent-500);
}

.testimonial-card__stars svg {
  width: 18px;
  height: 18px;
}

.testimonial-card__text {
  font-size: var(--text-base);
  line-height: var(--leading-relaxed);
  color: var(--color-text-light);
  margin-bottom: var(--space-4);
  font-style: italic;
}

.testimonial-card__author {
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-text);
}

.testimonial-card__location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* --- Form --- */
.form-group {
  margin-bottom: var(--space-4);
}

.form-label {
  display: block;
  font-family: var(--font-display);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  margin-bottom: var(--space-2);
  color: var(--color-navy-200);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  font-size: var(--text-base);
  transition: border-color var(--duration-fast);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-accent-400);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%23bfdbfe' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  padding-right: var(--space-10);
}

.form-select option {
  background: var(--color-navy-950);
  color: var(--color-white);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

/* --- Badge / Trust Items --- */
.trust-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.trust-item svg {
  width: 18px;
  height: 18px;
  color: var(--color-accent-400);
  flex-shrink: 0;
}

/* --- LINE Floating Button --- */
.line-float {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-4);
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: #06c755;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(6, 199, 85, 0.4);
  z-index: 100;
  transition: transform var(--duration-fast) var(--ease-out),
              box-shadow var(--duration-fast) var(--ease-out);
}

.line-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(6, 199, 85, 0.5);
}

.line-float svg {
  width: 36px;
  height: 36px;
}

@media (min-width: 768px) {
  .line-float {
    bottom: var(--space-8);
    right: var(--space-8);
  }
}

/* --- Honeypot (anti-bot) --- */
.form-hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  overflow: hidden !important;
  pointer-events: none !important;
  clip: rect(0, 0, 0, 0) !important;
}

/* --- Section Divider (organic wave) --- */
.wave-divider {
  width: 100%;
  height: 40px;
  display: block;
  color: var(--color-bg-alt);
}

.wave-divider--navy {
  color: var(--color-navy-50);
}

.wave-divider--dark {
  color: var(--color-bg-dark);
}

.wave-divider--white {
  color: var(--color-white);
}