*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--brand-teal: #00CFA0;--amber-glow: #FFD96A;--graphite: #444A53;--secondary-gray: #666666;--light-gray: #999999;--frost: #F7F8F8;--white: #FFFFFF;--deep-night: #0A0A0A;--success: #00CFA0;--warning: #F38BA0;--info: #FFD96A;--gradient-primary: linear-gradient(135deg, #00CFA0, #FFD96A);--gradient-hero: linear-gradient(135deg, #00CFA0, #0a8f72);--gradient-dark: linear-gradient(135deg, #0A0A0A, #1A2A2A);--section-padding: 80px 5%;--max-width: 1200px;--transition: .3s ease}body{font-family:Inter,Noto Sans TC,Noto Sans JP,-apple-system,BlinkMacSystemFont,Segoe 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.teal{color:var(--brand-teal)}.nav-links{display:flex;gap:1.5rem;list-style:none;align-items:center}.nav-links a{text-decoration:none;color:var(--graphite);font-weight:500;font-size:.95rem;transition:color var(--transition)}.nav-links a:hover{color:var(--brand-teal)}.lang-switcher{display:flex;gap:.4rem;padding:.4rem .8rem;background:var(--frost);border-radius:8px;align-items:center}.lang-switcher button{padding:.2rem .5rem;border-radius:4px;font-size:.85rem;border:none;background:transparent;cursor:pointer;color:var(--graphite);font-family:inherit;transition:all var(--transition)}.lang-switcher button.active{background:var(--brand-teal);color:#fff}.lang-switcher .sep{color:var(--light-gray);font-size:.8rem;-webkit-user-select:none;user-select:none}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;color:var(--graphite);padding:.5rem}@media(max-width:768px){.mobile-menu-btn{display:block}.nav-links{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;padding:1.5rem 5%;gap:1rem;border-bottom:1px solid rgba(0,0,0,.06);box-shadow:0 8px 24px #00000014}.nav-links.open{display:flex}.lang-switcher{flex-wrap:wrap;justify-content:center}}.hero{position:relative;overflow:hidden;background:var(--gradient-hero);color:#fff;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:160px 5% 100px;text-align:center;width:100%;margin:0;border-radius:0}.hero-label{display:inline-block;padding:8px 18px;background:#fff3;border-radius:20px;font-size:.9rem;margin-bottom:20px}.hero-card h1{margin-bottom:16px}.hero-card .subtitle{font-size:1.15rem;font-weight:400;opacity:.95}.hero-description{font-size:1.1rem;opacity:.92;max-width:600px;margin:0 auto 32px}.cta-buttons{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:14px 32px;border-radius:12px;font-weight:600;font-size:1rem;text-decoration:none;transition:all var(--transition);cursor:pointer;border:none;font-family:inherit}.btn-primary{background:#fff;color:#0a8f72}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0003}.btn-secondary{background:transparent;color:#fff;border:2px solid white}.btn-secondary:hover{background:#ffffff1f}.btn-teal{background:var(--brand-teal);color:#fff}.btn-teal:hover{transform:translateY(-2px);box-shadow:0 8px 24px #00cfa04d}.section{padding:var(--section-padding);max-width:var(--max-width);margin:0 auto}.section-full{padding:var(--section-padding)}.section-header{text-align:center;margin-bottom:48px}.section-label{display:inline-block;padding:8px 16px;background:var(--frost);border-radius:20px;font-size:.9rem;margin-bottom:16px;color:#0a8f72;font-weight:500}.section-title{font-size:2rem;font-weight:700;margin-bottom:12px;color:var(--graphite)}.section-description{font-size:1.05rem;color:var(--secondary-gray);max-width:640px;margin:0 auto}@media(min-width:768px){.section-title{font-size:2.5rem}}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:24px}.card{padding:32px;background:var(--frost);border-radius:16px;transition:transform var(--transition),box-shadow var(--transition)}.card:hover{transform:translateY(-4px);box-shadow:0 12px 32px #00000014}.card-icon{font-size:2.5rem;margin-bottom:16px}.card h3{font-size:1.2rem;font-weight:600;margin-bottom:10px;color:var(--graphite)}.card p{color:var(--secondary-gray);line-height:1.7}.section-green{background:var(--gradient-hero);color:#fff;padding:var(--section-padding);position:relative}.section-green .section{max-width:var(--max-width);margin:0 auto}.section-green .section-label{background:#fff3;color:#fff}.section-green .section-title{color:#fff}.section-green .section-description{color:#ffffffe6}.section-green .card{background:#ffffff26;border:1px solid rgba(255,255,255,.2);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.section-green .card:hover{background:#ffffff40;border-color:#fff6}.section-green .card h3{color:#fff}.section-green .card p{color:#ffffffd9}.section-green .card-icon{color:#fff}.section-alt{background:#fff}.section-dark{background:var(--gradient-dark);color:#fff;padding:var(--section-padding)}.section-dark .section-header{margin-bottom:48px}.section-dark .section-label{background:#00cfa033;color:var(--brand-teal)}.section-dark .section-title{color:#fff}.section-dark .section-description{color:#ffffffe6}.section-dark .card{background:#ffffff0d;border:1px solid rgba(255,255,255,.1)}.section-dark .card:hover{background:#ffffff14;border-color:#00cfa04d;transform:translateY(-4px)}.section-dark .card h3{color:#fff}.section-dark .card p{color:#fffc}.section-dark .feature-icon-bg{color:var(--brand-teal)}.step-number{color:var(--brand-teal);font-weight:800;margin-right:8px}.tech-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.mission{background:var(--gradient-dark);color:#fff;padding:80px 5%}.mission-inner{max-width:var(--max-width);margin:0 auto;text-align:center}.mission .section-label{background:#00cfa033;color:var(--brand-teal)}.mission .section-title{color:#fff}.mission .section-description{color:#ffffffe6;font-size:1.15rem;line-height:1.8;max-width:800px;margin:0 auto}.mission-content{margin-top:48px}.mission-subtitle{color:var(--brand-teal);font-size:1.3rem;font-weight:600;margin-bottom:32px;text-align:left;max-width:900px}.mission-values{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:1200px;margin:0 auto}.mission-value{background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:28px;text-align:left;transition:all var(--transition)}.mission-value:hover{background:#ffffff14;border-color:#00cfa04d;transform:translateY(-4px)}.value-number{display:inline-block;font-size:2rem;font-weight:800;color:var(--brand-teal);margin-bottom:12px;opacity:.8}.value-title{font-size:1.15rem;font-weight:600;color:#fff;margin-bottom:12px;line-height:1.4}.value-description{font-size:1rem;color:#fffc;line-height:1.7;margin-bottom:0}.value-citation{display:block;font-size:.85rem;color:#fff9;font-style:italic;margin-top:12px;padding-left:16px;border-left:2px solid rgba(0,207,160,.3)}@media(max-width:1024px){.mission-subtitle{text-align:center}.mission-values{grid-template-columns:repeat(2,1fr)}}@media(max-width:640px){.mission-values{grid-template-columns:1fr}}.testimonial-card{padding:32px;background:var(--frost);border-radius:16px;transition:transform var(--transition),box-shadow var(--transition);text-align:left}.testimonial-card:hover{transform:translateY(-4px);box-shadow:0 12px 32px #00000014}.testimonial-icon{font-size:2rem;margin-bottom:12px}.testimonial-role{font-size:.85rem;color:var(--brand-teal);font-weight:600;margin-bottom:12px}.testimonial-quote{font-size:1.05rem;color:var(--graphite);line-height:1.7;font-style:italic}.campaign{background:var(--frost);padding:80px 5%}.campaign-inner{max-width:var(--max-width);margin:0 auto}.campaign-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:48px}@media(max-width:768px){.campaign-grid{grid-template-columns:1fr;gap:32px}}.campaign-subscribe{border-left:4px solid var(--brand-teal);padding-left:24px}.campaign-subscribe h3{font-size:1.2rem;margin-bottom:8px;color:var(--graphite)}.campaign-subscribe .sub-desc{color:var(--secondary-gray);margin-bottom:16px;font-size:.95rem}.subscribe-form{display:flex;gap:8px}.subscribe-form input{flex:1;padding:12px 16px;border:2px solid #e0e0e0;border-radius:10px;font-size:1rem;font-family:inherit;transition:border-color var(--transition)}.subscribe-form input:focus{outline:none;border-color:var(--brand-teal)}.subscribe-form button{padding:12px 24px;background:var(--brand-teal);color:#fff;border:none;border-radius:10px;font-weight:600;font-size:.95rem;cursor:pointer;font-family:inherit;transition:all var(--transition);white-space:nowrap}.subscribe-form button:hover{box-shadow:0 4px 16px #00cfa04d}.subscribe-note{font-size:.85rem;color:var(--light-gray);margin-top:8px}.subscribe-success{color:var(--brand-teal);font-weight:500;padding:12px 0}.campaign-share h3{font-size:1.2rem;margin-bottom:8px;color:var(--graphite)}.campaign-share .share-desc{color:var(--secondary-gray);margin-bottom:16px;font-size:.95rem}.share-buttons{display:flex;gap:12px;flex-wrap:wrap}.share-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border:none;border-radius:10px;font-size:.9rem;font-weight:600;cursor:pointer;color:#fff;font-family:inherit;transition:all var(--transition)}.share-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000026}.share-btn.app-store{background:var(--brand-teal);flex:1}.share-btn.app-store:hover{box-shadow:0 4px 16px #00cfa04d}.share-btn.copy{background:var(--graphite)}.copy-toast{font-size:.85rem;color:var(--brand-teal);font-weight:500;margin-top:8px;min-height:1.2em}.faq{padding:var(--section-padding);max-width:var(--max-width);margin:0 auto}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid #e8e8e8}.faq-question{width:100%;display:flex;justify-content:space-between;align-items:center;padding:20px 0;background:none;border:none;cursor:pointer;text-align:left;font-size:1.05rem;font-weight:600;color:var(--graphite);font-family:inherit;line-height:1.5;gap:16px}.faq-question:hover{color:var(--brand-teal)}.faq-chevron{font-size:1.2rem;transition:transform var(--transition);flex-shrink:0;color:var(--light-gray)}.faq-item.open .faq-chevron{transform:rotate(180deg);color:var(--brand-teal)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .35s ease,padding .35s ease}.faq-item.open .faq-answer{max-height:500px;padding-bottom:20px}.faq-answer p{color:var(--secondary-gray);line-height:1.8;font-size:1rem}.cta-section{background:var(--gradient-hero);color:#fff;text-align:center;padding:80px 5%}.cta-section h2{font-size:2rem;font-weight:700;margin-bottom:12px;color:#fff}.cta-section p{font-size:1.1rem;margin-bottom:24px;opacity:.92}.cta-section .btn{background:#fff;color:#0a8f72;padding:16px 40px;font-size:1.05rem}.cta-section .btn:hover{transform:translateY(-2px);box-shadow:0 8px 24px #0003}.cta-note{margin-top:12px;font-size:.9rem;opacity:.75}@media(min-width:768px){.cta-section h2{font-size:2.5rem}}.footer{background:var(--graphite);color:#fff;padding:60px 5% 30px}.footer-content{max-width:var(--max-width);margin:0 auto 40px;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:40px}.footer-section h3{margin-bottom:16px;font-size:1.1rem;font-weight:600}.footer-section p{color:#ffffffb3;line-height:1.7;font-size:.95rem}.footer-section ul{list-style:none}.footer-section ul li{margin-bottom:10px}.footer-section a{color:#ffffffb3;text-decoration:none;transition:color var(--transition);font-size:.95rem}.footer-section a:hover{color:var(--brand-teal)}.footer-email{color:#ffffffb3;font-size:.95rem}.footer-email a{color:var(--brand-teal);text-decoration:none}.footer-email a:hover{text-decoration:underline}.footer-bottom{max-width:var(--max-width);margin:0 auto;text-align:center;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);color:#ffffff80;font-size:.9rem}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}@keyframes fadeInDownScale{0%{opacity:0;transform:translateY(-20px) scale(.95);filter:blur(5px)}to{opacity:1;transform:translateY(0) scale(1);filter:blur(0)}}.hero-content{position:relative;z-index:1;text-align:center;padding:60px 24px}.hero-card{background:transparent;box-shadow:none;padding:0}.hero-label{background:#fff3;color:#fff;margin-bottom:24px;display:inline-block}.hero h1{text-shadow:0 4px 20px rgba(0,0,0,.1);margin-bottom:24px}.carousel-wrapper{width:100%;padding:20px 0;position:relative}.carousel-container{display:flex;align-items:center;gap:16px;position:relative}.carousel{overflow:hidden;width:100%;flex:1}.carousel-wrapper:active{cursor:grabbing}.inner-carousel{display:flex;gap:20px}.carousel-item{min-width:260px;max-width:300px;border-radius:16px;overflow:hidden;box-shadow:0 10px 30px #00000026;transition:transform .3s ease;flex-shrink:0}.carousel-item:hover{transform:scale(1.02)}.carousel-item img{width:100%;height:auto;display:block}.carousel-arrow{background:#ffffffe6;border:none;border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 4px 12px #0000001a;transition:all .3s ease;flex-shrink:0;color:var(--graphite)}.carousel-arrow:hover{background:#fff;box-shadow:0 6px 20px #00000026;transform:scale(1.1)}.carousel-arrow:active{transform:scale(.95)}.carousel-dots{display:flex;justify-content:center;gap:10px;margin-top:20px}.carousel-dot{width:10px;height:10px;border-radius:50%;background:#0003;border:none;cursor:pointer;transition:all .3s ease;padding:0}.carousel-dot:hover{background:#0006;transform:scale(1.2)}.carousel-dot.active{background:var(--brand-teal);width:24px;border-radius:5px}@media(max-width:768px){.carousel-arrow{width:40px;height:40px}.carousel-arrow svg{width:24px;height:24px}}.hero-container{display:flex;flex-direction:column;align-items:center;justify-content:center;width:100%;max-width:1200px}.hero-big-text{font-size:clamp(8rem,24vw,20rem);font-weight:800;line-height:.85;letter-spacing:-.03em;margin-top:-60px;margin-bottom:60px;-webkit-user-select:none;user-select:none;text-align:center;background:linear-gradient(180deg,#fffffff2,#ffffff4d 70%,#fff0);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;animation:fadeInDownScale 2s cubic-bezier(.2,.8,.2,1) forwards}.hero-long-description{font-size:1.1rem;line-height:1.6;max-width:800px;margin:0 auto 50px;color:#fffffff2;font-weight:500;text-align:center;display:block!important;opacity:1!important}.hero .cta-buttons{justify-content:center;gap:24px}.btn-round{border-radius:50px!important;padding:16px 40px;font-size:1.1rem}.btn-primary.btn-round{background:#fff;color:#3ebea6;font-weight:700}.btn-secondary.btn-round{border:1.5px solid white;background:transparent;color:#fff}.navbar{top:24px;width:95%;left:50%;transform:translate(-50%);border-radius:50px;background:#ffffffb3;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.3);box-shadow:0 8px 32px #0000000d;padding:.8rem 3%}@media(max-width:768px){.navbar{width:95%;top:16px;padding:.8rem 1.5rem}}.feature-card{position:relative;overflow:hidden;padding-top:40px}.feature-icon-bg{position:absolute;top:-10px;right:-10px;opacity:.1;transform:scale(2.5) rotate(-10deg);color:var(--brand-teal);pointer-events:none;transition:all .5s ease}.feature-card:hover .feature-icon-bg{transform:scale(2.8) rotate(0);opacity:.15}.step-card{text-align:center;position:relative;overflow:hidden}.step-number-large{font-size:5rem;font-weight:900;color:#00cfa01a;margin-bottom:-20px;line-height:1}.step-card h3{position:relative;z-index:1}.inner-carousel-auto{display:flex;width:fit-content;gap:20px}