/* ============ 增強視覺元素樣式表 ============ */
/* 注意：此樣式表僅應用於主內容區塊，不影響 Header 與 Footer */

:root {
  --accent-color: #AC9E9C;
  --light-bg: #EBEBEB;
  --dark-text: #3B3B3B;
  --white: #FFFFFF;
  --bg-color: #DAD7D7;
  --shadow-light: 0 4px 15px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 8px 24px rgba(0, 0, 0, 0.12);
  --shadow-dark: 0 12px 32px rgba(0, 0, 0, 0.15);
}

/* ============ 容器增強 ============ */
.container-1600 {
  width: 100% !important;
  max-width: 1600px !important;
  margin-left: auto !important;
  margin-right: auto !important;
  animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ============ 標題欄增強 ============ */
.container-1600 .section-title {
  background: linear-gradient(135deg, var(--accent-color) 0%, #9B8D8A 100%) !important;
  color: var(--white) !important;
  font-size: 22px !important;
  font-weight: 700 !important;
  padding: 20px 30px !important;
  border-radius: 20px 20px 0 0 !important;
  margin-bottom: 0 !important;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-light);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.container-1600 .section-title:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-2px);
}

.container-1600 .section-title i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  margin-right: 12px;
  font-size: 18px;
  transition: all 0.3s ease;
}

.container-1600 .section-title:hover i {
  background-color: rgba(255, 255, 255, 0.3);
  transform: scale(1.1) rotate(5deg);
}

/* ============ 內容區塊增強 ============ */
.container-1600 .section-content {
  background: linear-gradient(to bottom, var(--light-bg) 0%, #F5F5F5 100%) !important;
  padding: 30px !important;
  border-radius: 0 0 20px 20px !important;
  box-shadow: var(--shadow-medium) !important;
  margin-bottom: 40px !important;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.container-1600 .section-content:hover {
  box-shadow: var(--shadow-dark) !important;
  transform: translateY(-3px);
}

/* ============ 網格項目增強 ============ */
.container-1600 .grid-item {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: var(--shadow-light);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  background: var(--white);
}

.container-1600 .grid-item:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-dark);
}

.container-1600 .grid-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(172, 158, 156, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.container-1600 .grid-item:hover::before {
  opacity: 1;
}

/* ============ 圖片與影片增強 ============ */
.container-1600 img,
.container-1600 video {
  border-radius: 20px !important;
  width: 100% !important;
  height: auto !important;
  box-shadow: var(--shadow-medium) !important;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.container-1600 img:hover,
.container-1600 video:hover {
  box-shadow: var(--shadow-dark) !important;
  transform: scale(1.02);
}

/* ============ 按鈕增強 ============ */
.container-1600 .button,
.container-1600 .button-whatsapp,
.container-1600 .btn {
  background: linear-gradient(135deg, var(--accent-color) 0%, #9B8D8A 100%) !important;
  border: none !important;
  color: var(--white) !important;
  padding: 12px 28px !important;
  border-radius: 12px !important;
  font-weight: 600 !important;
  font-size: 16px !important;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
  box-shadow: var(--shadow-light) !important;
  position: relative;
  overflow: hidden;
  letter-spacing: 0.3px;
}

.container-1600 .button::before,
.container-1600 .button-whatsapp::before,
.container-1600 .btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.container-1600 .button:hover,
.container-1600 .button-whatsapp:hover,
.container-1600 .btn:hover {
  background: linear-gradient(135deg, #9B8D8A 0%, var(--accent-color) 100%) !important;
  box-shadow: var(--shadow-dark) !important;
  transform: translateY(-2px) !important;
}

.container-1600 .button:hover::before,
.container-1600 .button-whatsapp:hover::before,
.container-1600 .btn:hover::before {
  width: 300px;
  height: 300px;
}

/* ============ 文字內容增強 ============ */
.container-1600 .text-content {
  line-height: 1.8;
  color: var(--dark-text);
  font-size: 16px;
  text-align: left !important;
}

.container-1600 .text-content h4,
.container-1600 .text-content h5 {
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 20px;
  letter-spacing: 0.5px;
  position: relative;
  padding-bottom: 10px;
}

.container-1600 .text-content h4::after,
.container-1600 .text-content h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 40px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent-color) 0%, transparent 100%);
  border-radius: 2px;
}

.container-1600 .text-content p {
  text-align: left !important;
  line-height: 1.8;
  transition: all 0.3s ease;
}

/* ============ 標籤增強 ============ */
.container-1600 .badge-info {
  background: linear-gradient(135deg, #92CDDC 0%, #7DBCCB 100%) !important;
  color: var(--white) !important;
  padding: 8px 18px !important;
  border-radius: 8px !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  display: inline-block !important;
  margin-bottom: 15px !important;
  box-shadow: var(--shadow-light) !important;
  transition: all 0.3s ease !important;
  letter-spacing: 0.3px;
}

.container-1600 .badge-info:hover {
  box-shadow: var(--shadow-medium) !important;
  transform: translateY(-2px) !important;
}

/* ============ Ripple 效果 ============ */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.6);
  transform: scale(0);
  animation: rippleEffect 0.6s ease-out;
  pointer-events: none;
}

/* ============ 動畫定義 ============ */
@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* ============ 響應式調整 ============ */
@media (max-width: 1024px) {
  .container-1600 .section-title {
    font-size: 20px !important;
    padding: 18px 25px !important;
  }

  .container-1600 .section-content {
    padding: 20px !important;
  }

  .container-1600 .text-content {
    font-size: 15px;
  }
}

@media (max-width: 768px) {
  .container-1600 .section-title {
    font-size: 18px !important;
    padding: 15px 20px !important;
  }

  .container-1600 .section-title i {
    width: 28px;
    height: 28px;
    font-size: 16px;
  }

  .container-1600 .section-content {
    padding: 15px !important;
  }

  .container-1600 .text-content {
    font-size: 14px;
  }

  .container-1600 .button,
  .container-1600 .button-whatsapp,
  .container-1600 .btn {
    padding: 10px 20px !important;
    font-size: 14px !important;
  }
}