#dawan * { box-sizing: border-box; margin: 0; padding: 0; }
#dawan { font-family: 'Helvetica Neue',Arial,'PingFang TC','Microsoft JhengHei',sans-serif; background-color: #f8f9fc; color: #2d3142; line-height: 1.6; overflow-x: hidden; position: relative; }
#dawan a { text-decoration: none; color: inherit; }
/* 基礎字體與標題 */
#dawan .main-title { font-size: 3rem; font-weight: 800; background: linear-gradient(135deg,#2b1055,#7597de); -webkit-background-clip: text; -webkit-text-fill-color: transparent; margin-bottom: 1rem; text-align: center; position: relative; z-index: 10; }
#dawan .sub-title { font-size: 1.25rem; font-weight: 500; color: #6e768f; text-align: center; margin-bottom: 2rem; position: relative; z-index: 10; }
#dawan .section-title { font-size: 2rem; font-weight: 700; color: #1a1a2e; margin-bottom: 3rem; position: relative; display: inline-block; }
/* 標題點綴：漸層底線與呼吸燈節點 */
#dawan .section-title::after { content: ''; position: absolute; bottom: -12px; left: 50%; transform: translateX(-50%); width: 60px; height: 3px; background: linear-gradient(90deg,#6a11cb,#2575fc); border-radius: 2px; }
#dawan .section-title::before { content: ''; position: absolute; bottom: -16px; left: 50%; transform: translateX(-50%); width: 10px; height: 10px; background: #fff; border: 2px solid #2575fc; border-radius: 50%; z-index: 2; animation: pulse-glow 2s infinite; }
#dawan .item-title { font-size: 1.5rem; font-weight: 700; color: #1a1a2e; margin-bottom: 0.5rem; }
#dawan .container { max-width: 1200px; margin: 0 auto; padding: 4rem 2rem; position: relative; z-index: 10; }
/* 按鈕樣式 */
#dawan .btn { display: inline-flex; align-items: center; justify-content: center; padding: 1rem 2.5rem; border-radius: 50px; font-weight: bold; font-size: 1.1rem; cursor: pointer; transition: all 0.3s ease; border: none; position: relative; overflow: hidden; }
#dawan .btn::after { content: ''; position: absolute; top: 0; left: -100%; width: 50%; height: 100%; background: linear-gradient(90deg,transparent,rgba(255,255,255,0.4),transparent); transform: skewX(-20deg); transition: 0.5s; }
#dawan .btn:hover::after { left: 150%; }
#dawan .btn-primary { background: linear-gradient(135deg,#6a11cb,#2575fc); color: #fff; box-shadow: 0 10px 20px rgba(37,117,252,0.3); }
#dawan .btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 25px rgba(37,117,252,0.4); }
#dawan .btn-secondary { background: rgba(255,255,255,0.8); backdrop-filter: blur(10px); color: #6a11cb; border: 2px solid transparent; background-clip: padding-box; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
#dawan .btn-secondary:hover { background: #fff; transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.08); }
/* 背景點綴設計：極光、網點、浮水印、幾何圖形 */
#dawan .bg-aurora { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; overflow: hidden; background: #fdfbfb; }
#dawan .bg-aurora .blob1 { position: absolute; top: 0%; left: 15%; width: 28vw; height: 28vw; border-radius: 50%; background: radial-gradient(circle,rgba(106,17,203,0.15) 0%,rgba(106,17,203,0) 70%); filter: blur(60px); animation: float1 20s ease-in-out infinite; }
#dawan .bg-aurora .blob2 { position: absolute; bottom: -20%; right: -10%; width: 60vw; height: 60vw; border-radius: 50%; background: radial-gradient(circle,rgba(37,117,252,0.15) 0%,rgba(37,117,252,0) 70%); filter: blur(80px); animation: float2 25s ease-in-out infinite; }
#dawan .bg-aurora .blob3 { position: absolute; top: 40%; left: 30%; width: 40vw; height: 40vw; border-radius: 50%; background: radial-gradient(circle,rgba(255,143,112,0.1) 0%,rgba(255,143,112,0) 70%); filter: blur(50px); animation: float1 18s ease-in-out infinite reverse; }
#dawan .bg-pattern { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; opacity: 0.3; background-image: radial-gradient(rgba(106,17,203,0.2) 1.5px,transparent 1.5px); background-size: 30px 30px; }
#dawan .watermark { position: absolute; font-size: 15vw; font-weight: 900; color: rgba(0,0,0,0.02); white-space: nowrap; z-index: 1; pointer-events: none; user-select: none; top: 8%; left: -2%; transform: rotate(-3deg); font-family: 'Arial Black',sans-serif; letter-spacing: -5px; }
#dawan .decor-shape { position: absolute; z-index: 2; pointer-events: none; animation: float3 15s ease-in-out infinite; opacity: 0.7; }
#dawan .shape-circle { width: 60px; height: 60px; border-radius: 50%; border: 1px dashed rgba(37,117,252,0.4); }
#dawan .shape-cross { width: 40px; height: 40px; position: relative; }
#dawan .shape-cross::before,#dawan .shape-cross::after { content: ''; position: absolute; background: rgba(106,17,203,0.3); border-radius: 2px; }
#dawan .shape-cross::before { top: 19px; left: 0; width: 40px; height: 2px; }
#dawan .shape-cross::after { top: 0; left: 19px; width: 2px; height: 40px; }
#dawan .shape-dot { width: 16px; height: 16px; border-radius: 50%; background: linear-gradient(135deg,#ff8f70,#ff5252); box-shadow: 0 0 15px rgba(255,82,82,0.5); }
/* 區塊樣式 */
#dawan #hero-section { text-align: center; padding-top: 5rem; padding-bottom: 6rem; position: relative; }
#dawan #hero-section .hero-image { max-width: 800px; width: 100%; border-radius: 24px; box-shadow: 0 30px 60px rgba(0,0,0,0.12); margin: 3rem auto 0; overflow: hidden; display: block; background: rgba(255,255,255,0.5); border: 1px solid rgba(255,255,255,0.8); backdrop-filter: blur(10px); position: relative; }
#dawan #hero-section .hero-image::after { content: ''; position: absolute; inset: 0; border-radius: 24px; border: 2px solid transparent; background: linear-gradient(135deg,rgba(255,255,255,0.8),rgba(255,255,255,0.2)) border-box; -webkit-mask: linear-gradient(#fff 0 0) padding-box,linear-gradient(#fff 0 0); -webkit-mask-composite: destination-out; mask-composite: exclude; pointer-events: none; }
#dawan #hero-section .hero-image img { width: 100%; height: auto; display: block; border-radius: 24px; transition: transform 0.5s ease; }
#dawan #hero-section .hero-image:hover img { transform: scale(1.02); }
#dawan #intro-section { background: rgba(255,255,255,0.4); backdrop-filter: blur(20px); border-top: 1px solid rgba(255,255,255,0.6); border-bottom: 1px solid rgba(255,255,255,0.6); padding: 1rem 0; text-align: center; position: relative; box-shadow: 0 10px 30px rgba(0,0,0,0.02); }
#dawan #intro-section .intro-text { max-width: 800px; margin: 0 auto; font-size: 1.25rem; color: #4a5065; line-height: 2; position: relative; z-index: 2; text-align: center; }
#dawan #intro-section .intro-link { color: #2575fc; font-weight: bold; position: relative; display: inline-block; transition: color 0.3s; }
#dawan #intro-section .intro-link::after { content: ''; position: absolute; width: 100%; height: 2px; bottom: -2px; left: 0; background: linear-gradient(90deg,#6a11cb,#2575fc); transform: scaleX(0); transform-origin: right; transition: transform 0.3s ease; }
#dawan #intro-section .intro-link:hover { color: #6a11cb; }
#dawan #intro-section .intro-link:hover::after { transform: scaleX(1); transform-origin: left; }
#dawan #benefits-section { text-align: center; }
#dawan #benefits-section .benefits-grid { display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 2.5rem; margin-top: 3rem; }
#dawan #benefits-section .benefit-card { background: rgba(255,255,255,0.7); backdrop-filter: blur(16px); border: 1px solid rgba(255,255,255,1); border-radius: 24px; padding: 3rem 2rem; box-shadow: 0 10px 30px rgba(0,0,0,0.03); transition: transform 0.4s cubic-bezier(0.175,0.885,0.32,1.275),box-shadow 0.4s ease; text-align: left; position: relative; overflow: hidden; }
#dawan #benefits-section .benefit-card::before { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 6px; background: linear-gradient(90deg,#6a11cb,#2575fc,#ff8f70); opacity: 0; transition: opacity 0.4s ease; }
#dawan #benefits-section .benefit-card:hover { transform: translateY(-15px); box-shadow: 0 25px 50px rgba(37,117,252,0.1); }
#dawan #benefits-section .benefit-card:hover::before { opacity: 1; }
#dawan #benefits-section .card-number { font-size: 5rem; font-weight: 900; color: transparent; -webkit-text-stroke: 1px rgba(37,117,252,0.15); position: absolute; top: 0.5rem; right: 1rem; line-height: 1; pointer-events: none; transition: all 0.4s ease; }
#dawan #benefits-section .benefit-card:hover .card-number { color: rgba(37,117,252,0.05); transform: scale(1.1) rotate(5deg); }
#dawan #benefits-section .card-desc { color: #5a6075; margin-top: 1rem; }
#dawan #services-section { padding-top: 4rem; }
#dawan #services-section .section-header { text-align: center; margin-bottom: 4rem; }
#dawan #services-section .services-layout { display: flex; flex-direction: column; gap: 2.5rem; position: relative; }
#dawan #services-section .services-layout::before { content: ''; position: absolute; left: 100px; top: 50px; bottom: 50px; width: 2px; background: linear-gradient(to bottom,rgba(37,117,252,0.1),rgba(106,17,203,0.4),rgba(37,117,252,0.1)); z-index: 1; border-radius: 2px; }
#dawan #services-section .service-row { display: flex; align-items: stretch; background: rgba(255,255,255,0.6); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.9); border-radius: 30px; padding: 2.5rem; box-shadow: 0 15px 35px rgba(0,0,0,0.04); transition: transform 0.3s ease,background 0.3s ease; gap: 3rem; position: relative; z-index: 2; }
#dawan #services-section .service-row:hover { transform: scale(1.02); background: rgba(255,255,255,0.9); }
#dawan #services-section .service-icon-box { width: 120px; height: 120px; flex-shrink: 0; background: linear-gradient(135deg,#fdfbfb,#e1e9ff); border-radius: 24px; display: flex; justify-content: center; align-items: center; box-shadow: inset 0 0 0 4px #fff,0 10px 20px rgba(37,117,252,0.1); padding: 1.5rem; position: relative; }
#dawan #services-section .service-icon-box img { max-width: 100%; max-height: 100%; object-fit: contain; transition: transform 0.4s ease; }
#dawan #services-section .service-row:hover .service-icon-box img { transform: scale(1.1) translateY(-5px); }
#dawan #services-section .service-icon-fallback { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; font-weight: bold; color: #2575fc; }
#dawan #services-section .service-content { display: flex; flex-direction: column; justify-content: center; }
#dawan #services-section .service-desc { color: #5a6075; font-size: 1.1rem; margin-top: 0.8rem; }
#dawan #cta-section { text-align: center; padding: 6rem 2rem; background: linear-gradient(135deg,rgba(255,255,255,0.6),rgba(255,255,255,0.3)); border-radius: 40px; margin: 2rem auto 4rem; max-width: 1000px; border: 1px solid rgba(255,255,255,0.8); backdrop-filter: blur(16px); box-shadow: 0 30px 60px rgba(0,0,0,0.05),inset 0 0 0 2px rgba(255,255,255,0.5); position: relative; overflow: hidden; }
#dawan #cta-section::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle,rgba(106,17,203,0.05) 0%,transparent 60%); animation: float1 15s linear infinite; pointer-events: none; }
#dawan #cta-section .cta-text { font-size: 1.35rem; color: #2d3142; margin-bottom: 3rem; position: relative; z-index: 2; text-shadow: 0 2px 10px rgba(255,255,255,0.8); }
#dawan #cta-section .cta-text div { margin-bottom: 0.8rem; }
#dawan #cta-section .btn-group { display: grid; grid-template-columns: repeat(2,1fr); justify-content: center; gap: 1.5rem; position: relative; z-index: 2; }
#dawan #cta-section .cta-text strong { text-align: center; width: 100%; display: flex; flex-direction: column; font-size: 1.5rem; }
/* 動畫區塊 */
@keyframes float1 {
  0% { transform: translate(0,0) scale(1); }
  50% { transform: translate(5%,5%) scale(1.05); }
  100% { transform: translate(0,0) scale(1); }
}
@keyframes float2 {
  0% { transform: translate(0,0) scale(1); }
  50% { transform: translate(-5%,-5%) scale(1.1); }
  100% { transform: translate(0,0) scale(1); }
}
@keyframes float3 {
  0% { transform: translateY(0) rotate(0deg); }
  50% { transform: translateY(-30px) rotate(180deg); }
  100% { transform: translateY(0) rotate(360deg); }
}
@keyframes pulse-glow {
  0% { box-shadow: 0 0 0 0 rgba(37,117,252,0.6); }
  70% { box-shadow: 0 0 0 15px rgba(37,117,252,0); }
  100% { box-shadow: 0 0 0 0 rgba(37,117,252,0); }
}
@media screen and (max-width:1470px) {
  #dawan #hero-section { padding-top: 1rem; padding-bottom: 5rem; }
  #dawan .main-title { font-size: 2.75rem; margin-bottom: 0.5rem; }
  #dawan .sub-title,#dawan #intro-section .intro-text,#dawan #benefits-section .card-desc,#dawan #services-section .service-desc { font-size: 1.05rem; }
}
@media screen and (max-width:768px) {
  #dawan .main-title { font-size: 2.2rem; }
  #dawan .watermark { font-size: 25vw; top: 5%; left: 0; }
  #dawan #services-section .services-layout::before { display: none; }
  #dawan #services-section .service-row { flex-direction: column; align-items: center; text-align: center; gap: 1.5rem; padding: 2.5rem 1.5rem; }
  #dawan #cta-section .btn-group { flex-direction: column; width: 100%; display: flex; }
  #dawan .btn { width: 100%; }
  #dawan #hero-section { padding-top: 0rem; }
  #dawan #services-section { padding-top: 2rem; }
  #dawan #services-section .section-header { margin-bottom: 2rem; }
}
@media screen and (max-width:480px) {
  #dawan #cta-section { padding: 3rem 1rem; }
  #dawan #services-section { padding: 2rem 1rem; }
  #dawan .container { padding: 3rem 1rem; }
  #dawan #intro-section .container { padding: 1rem 1rem; }
  #dawan .main-title { font-size: 1.5em; }
  #dawan .sub-title,#dawan #intro-section .intro-text,#dawan #benefits-section .card-desc,#dawan #services-section .service-desc,#dawan #cta-section .cta-text div { font-size: 0.85rem; }
  #dawan #benefits-section .benefits-grid { margin-top: 2rem; }
  #dawan .section-title { font-size: 1.5rem; }
  #dawan .item-title { font-size: 1.25rem; }
  #dawan #hero-section .hero-image { box-shadow: 0px 5px 11px rgb(129 129 129/12%); }
  #dawan #hero-section { padding-bottom: 2rem; }
  #dawan #services-section .service-icon-box { width: 100px; height: 100px; }
}