/* ========================================
   PRICING SECTION - 트렌디 카드 스로틀 & Glassmorphism
   ======================================== */

.pricing {
  padding: var(--space-24) 0;
  background: linear-gradient(135deg, var(--color-primary-50) 0%, var(--color-primary-100) 100%);
  position: relative;
}

.pricing::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="pricing-pattern" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="50" cy="50" r="1" fill="%2329B8B1" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23pricing-pattern)"/></svg>');
  opacity: 0.3;
  pointer-events: none;
}

.pricing__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  position: relative;
  z-index: 2;
}

.pricing__header {
  text-align: center;
  margin-bottom: var(--space-16);
}

.pricing__title {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-4);
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 4px rgba(29, 136, 177, 0.2);
  filter: drop-shadow(0 1px 2px rgba(45, 90, 160, 0.3));
}

.pricing__subtitle {
  font-size: var(--font-size-xl);
  color: #475569;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
  font-weight: var(--font-weight-medium);
  text-shadow: 0 1px 2px rgba(71, 85, 105, 0.1);
}

/* ========================================
   PRICING SCROLL CONTAINER - 스크롤 컨테이너
   ======================================== */

.pricing__scroll-container {
  margin-top: var(--space-12);
  padding-bottom: var(--space-4);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  position: relative;
}

.pricing__scroll-container::-webkit-scrollbar {
  display: none;
}

.pricing__scroll-container:active {
  cursor: grabbing;
}

.pricing__scroll-container * {
  user-select: none;
}

.pricing__scroll-container .pricing-card {
  cursor: grab;
}

.pricing__scroll-container.can-scroll::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: 60px;
  background: linear-gradient(90deg, transparent 0%, var(--color-primary-50) 100%);
  pointer-events: none;
  z-index: 1;
}

/* ========================================
   PRICING GRID - 가격 그리드
   ======================================== */

.pricing__grid {
  display: flex;
  gap: var(--space-6);
  padding: var(--space-2) 0;
  min-width: max-content;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
}

/* ========================================
   PRICING CARD - 가격 카드
   ======================================== */

.pricing-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(29, 136, 177, 0.1);
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: all var(--transition-duration-300) var(--transition-timing-function-ease);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 520px;
  min-width: 320px;
  max-width: 380px;
  flex-shrink: 0;
  scroll-snap-align: start;
  -webkit-scroll-snap-align: start;
  backdrop-filter: blur(10px);
}

.pricing-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(29, 136, 177, 0.15), 0 4px 16px rgba(0, 0, 0, 0.1);
  border-color: rgba(29, 136, 177, 0.2);
}

.pricing-card:hover::before {
  transform: scaleX(1);
}

.pricing-card--featured {
  border-color: var(--brand-primary);
  box-shadow: 0 12px 40px rgba(29, 136, 177, 0.2), 0 6px 20px rgba(0, 0, 0, 0.1);
  transform: scale(1.02);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(29, 136, 177, 0.05));
}

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

.pricing-card__badge {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  color: white;
  padding: var(--space-1) var(--space-2);
  border-radius: var(--border-radius-full);
  font-size: 0.75rem; /* 12px */
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px rgba(29, 136, 177, 0.3);
}

/* ========================================
   PRICING CARD HEADER - 카드 헤더
   ======================================== */

.pricing-card__header {
  text-align: center;
  margin-bottom: var(--space-5);
  padding: var(--space-5);
  border-bottom: 1px solid rgba(29, 136, 177, 0.1);
  flex-shrink: 0;
}

.pricing-card__icon {
  width: 3rem;
  height: 3rem;
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-3);
  color: white;
  box-shadow: 0 4px 12px rgba(29, 136, 177, 0.3);
}

.pricing-card__icon svg {
  width: 1.5rem;
  height: 1.5rem;
}

.pricing-card__title {
  font-size: 1.25rem; /* 20px */
  font-weight: var(--font-weight-bold);
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-2);
  line-height: 1.3;
}

.pricing-card__category {
  font-size: 0.875rem; /* 14px */
  color: var(--color-neutral-600);
  font-weight: var(--font-weight-medium);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ========================================
   PRICING CARD CONTENT - 카드 내용
   ======================================== */

.pricing-card__content {
  padding: var(--space-5);
  flex: 1;
  display: flex;
  flex-direction: column;
}

/* ========================================
   PRICING CARD PRICE LIST - 가격 목록
   ======================================== */

.pricing-card__price-list {
  margin-bottom: var(--space-5);
  flex-shrink: 0;
}

.pricing-card__price-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-2) 0;
  border-bottom: 1px solid rgba(29, 136, 177, 0.1);
}

.pricing-card__price-item:last-child {
  border-bottom: none;
}

.pricing-card__service {
  font-size: 0.875rem; /* 14px */
  color: var(--color-neutral-700);
  font-weight: var(--font-weight-medium);
}

.pricing-card__amount {
  font-size: 0.875rem; /* 14px */
  color: var(--brand-primary);
  font-weight: var(--font-weight-bold);
}

/* ========================================
   PRICING CARD FEATURES - 기능 목록
   ======================================== */

.pricing-card__features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.pricing-card__feature {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem; /* 14px */
  color: var(--color-neutral-700);
}

.pricing-card__feature-icon {
  width: 1rem;
  height: 1rem;
  color: var(--brand-primary);
  flex-shrink: 0;
}

/* ========================================
   PRICING CARD CTA - CTA 버튼
   ======================================== */

.pricing-card__cta {
  padding: var(--space-5);
  flex-shrink: 0;
}

.pricing-card__btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(135deg, var(--brand-primary) 0%, var(--brand-accent) 100%);
  color: white;
  text-decoration: none;
  border-radius: var(--border-radius-lg);
  font-weight: var(--font-weight-bold);
  font-size: 0.875rem; /* 14px */
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(29, 136, 177, 0.3);
}

.pricing-card__btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(29, 136, 177, 0.4);
  color: white;
  text-decoration: none;
}

.pricing-card__btn--primary {
  background: linear-gradient(135deg, var(--brand-accent) 0%, var(--brand-primary) 100%);
  box-shadow: 0 4px 12px rgba(29, 136, 177, 0.4);
}

.pricing-card__btn--primary:hover {
  box-shadow: 0 6px 16px rgba(29, 136, 177, 0.5);
}

.pricing-card__btn-icon {
  width: 1rem;
  height: 1rem;
  transition: transform 0.3s ease;
}

.pricing-card__btn:hover .pricing-card__btn-icon {
  transform: scale(1.1);
}

/* ========================================
   PRICING INFO - 가격 정보
   ======================================== */

.pricing__info {
  margin-top: var(--space-16);
}

.pricing__note {
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid rgba(29, 136, 177, 0.1);
  border-radius: var(--border-radius-xl);
  padding: var(--space-6);
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 16px rgba(29, 136, 177, 0.1);
}

.pricing__note h4 {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--brand-primary);
  margin-bottom: var(--space-4);
  text-align: center;
}

.pricing__note ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-3);
}

.pricing__note li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.875rem; /* 14px */
  color: var(--color-neutral-700);
  padding: var(--space-2) 0;
}

.pricing__note li::before {
  content: '✓';
  color: var(--brand-primary);
  font-weight: var(--font-weight-bold);
  font-size: 1rem;
}

/* ========================================
   RESPONSIVE STYLES - 반응형 스타일
   ======================================== */

@media (min-width: 769px) {
  .pricing__scroll-container {
    margin-top: var(--space-16);
  }
  
  .pricing__grid {
    gap: var(--space-8);
  }
  
  .pricing-card {
    min-height: 560px;
    min-width: 360px;
    max-width: 420px;
  }
  
  .pricing-card__header {
    padding: var(--space-6);
  }
  
  .pricing-card__icon {
    width: 3.5rem;
    height: 3.5rem;
  }
  
  .pricing-card__icon svg {
    width: 1.75rem;
    height: 1.75rem;
  }
  
  .pricing-card__title {
    font-size: 1.5rem; /* 24px */
  }
  
  .pricing-card__category {
    font-size: var(--font-size-base);
  }
  
  .pricing-card__content {
    padding: var(--space-6);
  }
  
  .pricing-card__service,
  .pricing-card__amount {
    font-size: var(--font-size-base);
  }
  
  .pricing-card__feature {
    font-size: var(--font-size-base);
  }
  
  .pricing-card__cta {
    padding: var(--space-6);
  }
  
  .pricing-card__btn {
    font-size: var(--font-size-base);
    padding: var(--space-4) var(--space-5);
  }
}