:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#1a1a1a;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}#root{width:100%;min-height:100vh}.app{min-height:100vh;background:#000;color:#fff;position:relative}.app:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background:url(/background-grain.jpg);background-size:cover;background-repeat:no-repeat;mix-blend-mode:screen;pointer-events:none;z-index:0}.auth-container{display:flex;align-items:center;justify-content:center;min-height:100vh;width:100%;padding-top:60px}.header{position:fixed;top:0;left:0;right:0;z-index:1000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#fffc;border-bottom:1px solid rgba(255,255,255,.1)}.header-content{max-width:1200px;margin:0 auto;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:600;text-decoration:none;color:#1a1a1a}.logo-icon{font-size:1.75rem}.logo-text{font-weight:500;letter-spacing:-.02em}.nav{display:flex;gap:.75rem;align-items:center}.btn-primary{background:#1a1a1a;color:#fff;border:none;padding:.625rem 1.5rem;border-radius:8px;font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit;text-decoration:none}.btn-primary:hover{background:#2a2a2a;transform:translateY(-1px)}.btn-primary:active{transform:translateY(0)}.btn-secondary{background:transparent;color:#1a1a1a;border:none;padding:.625rem 1.5rem;border-radius:8px;font-size:.9375rem;font-weight:500;cursor:pointer;transition:all .2s ease;font-family:inherit;text-decoration:none}.btn-secondary:hover{background:#0000000d}.btn-large{padding:.875rem 2rem;font-size:1rem}.hero{padding:8rem 2rem 4rem;max-width:1200px;margin:0 auto;display:flex;flex-direction:column;align-items:center;text-align:center;gap:3rem}.hero-content{max-width:1000px;width:100%}.hero-title{font-size:clamp(2.5rem,5vw,4rem);font-weight:700;line-height:1.1;margin:0 0 1.5rem;letter-spacing:-.03em;color:#fff;white-space:nowrap}.hero-word-container{display:inline-block;position:relative}.hero-word-spacer{visibility:hidden;display:inline-block}.hero-word-animated{color:#aaa;position:absolute;right:0;top:0;transition:opacity .3s ease,filter .3s ease,transform .3s ease;transform-style:preserve-3d;transform:rotateX(30deg) translateY(-40px);opacity:0}.hero-word-animated.fade-out{opacity:0;filter:blur(4px);transform:rotateX(30deg) translateY(40px)}.hero-word-animated.fade-in{opacity:1;filter:blur(0px);transform:rotateX(0) translateY(0)}.hero-subtitle{font-size:clamp(1.125rem,2vw,1.25rem);line-height:1.6;color:#ccc;margin:0 0 2.5rem;white-space:nowrap}.hero-image{width:100%;max-width:600px;margin-top:2rem}.image-placeholder{width:100%;aspect-ratio:9/16;background:linear-gradient(135deg,#f5f5f5,#e8e8e8);border-radius:24px;display:flex;align-items:center;justify-content:center;box-shadow:0 20px 60px #0000001a}.phone-mockup{width:80%;height:90%;background:#fff;border-radius:20px;padding:1.5rem;box-shadow:0 10px 40px #0000001a}.phone-screen{width:100%;height:100%;background:#fafafa;border-radius:12px;padding:1.5rem;display:flex;flex-direction:column}.mockup-content{display:flex;flex-direction:column;gap:1rem}.mockup-header{font-size:1.5rem;font-weight:600;color:#1a1a1a;margin-bottom:1rem}.mockup-items{display:flex;flex-direction:column;gap:.75rem}.mockup-item{background:#fff;padding:1rem;border-radius:8px;font-size:1rem;color:#1a1a1a;box-shadow:0 2px 8px #0000000d}.container{max-width:1200px;margin:0 auto;padding:0 2rem}.features{padding:6rem 0;background:#fafafa}.section-title{font-size:clamp(2rem,4vw,2.75rem);font-weight:700;text-align:center;margin:0 0 1rem;letter-spacing:-.02em;color:#1a1a1a}.section-subtitle{font-size:1.125rem;text-align:center;color:#666;margin:0 0 3rem;max-width:600px;margin-left:auto;margin-right:auto;margin-bottom:3rem}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2rem;margin-top:3rem}.feature-card{background:#fff;padding:2rem;border-radius:16px;text-align:center;transition:transform .2s ease,box-shadow .2s ease}.feature-card:hover{transform:translateY(-4px);box-shadow:0 10px 30px #00000014}.feature-icon{font-size:3rem;margin-bottom:1rem}.feature-title{font-size:1.25rem;font-weight:600;margin:0 0 .75rem;color:#1a1a1a}.feature-description{font-size:.9375rem;line-height:1.6;color:#666;margin:0}.download{padding:6rem 0;background:#fff}.download-content{text-align:center;max-width:700px;margin:0 auto}.faq{padding:6rem 0;background:#fafafa}.faq-list{max-width:800px;margin:3rem auto 0}.faq-item{background:#fff;border-radius:12px;margin-bottom:1rem;overflow:hidden;border:1px solid rgba(0,0,0,.05)}.faq-question{width:100%;padding:1.5rem;background:transparent;border:none;text-align:right;font-size:1.0625rem;font-weight:500;color:#1a1a1a;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:1rem;font-family:inherit;transition:background .2s ease}.faq-question:hover{background:#00000005}.faq-icon{font-size:1.5rem;font-weight:300;color:#666;flex-shrink:0}.faq-answer{padding:0 1.5rem 1.5rem;color:#666;line-height:1.6;font-size:.9375rem;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.footer{padding:4rem 0 2rem;background:#1a1a1a;color:#fff}.footer-content{display:flex;flex-direction:column;align-items:center;gap:2rem;text-align:center}.footer-brand{display:flex;align-items:center;gap:.5rem;font-size:1.25rem;font-weight:600}.footer-links{display:flex;gap:2rem;flex-wrap:wrap;justify-content:center}.footer-link{color:#ffffffb3;text-decoration:none;font-size:.9375rem;transition:color .2s ease}.footer-link:hover{color:#fff}.footer-copyright{color:#ffffff80;font-size:.875rem}@media(max-width:768px){.header-content{padding:1rem 1.5rem}.hero{padding:7rem 1.5rem 3rem}.hero-title,.hero-subtitle{white-space:normal}.nav{gap:.5rem}.btn-primary,.btn-secondary{padding:.5rem 1rem;font-size:.875rem}.features-grid{grid-template-columns:1fr;gap:1.5rem}.footer-links{flex-direction:column;gap:1rem}.container{padding:0 1.5rem}}.home-container{min-height:100vh;background-color:#f5f5f5;padding-top:80px}.app-header{position:fixed;top:0;left:0;right:0;height:64px;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(0,0,0,.05);z-index:100;display:flex;align-items:center}.app-title{font-size:1.5rem;font-weight:600;color:#000;margin:0}.main-content{max-width:1200px;margin:0 auto;padding:0 16px 80px}.filters{display:flex;gap:8px;margin-bottom:24px;overflow-x:auto;padding-bottom:4px}.filter-pill{padding:8px 16px;border-radius:20px;background:#fff;border:1px solid #000;color:#000;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;white-space:nowrap}.filter-pill.active{background:#000;color:#fff}.wishlist-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}.wishlist-card{text-decoration:none;color:inherit;display:flex;flex-direction:column;gap:8px;transition:transform .2s}.wishlist-card:hover{transform:translateY(-2px)}.wishlist-card-inner{aspect-ratio:1;border-radius:12px;display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 2px 8px #0000001a}.wishlist-emoji{font-size:48px}.shared-badge{position:absolute;top:8px;right:8px;width:24px;height:24px;border-radius:50%;background:#0009;color:#fff;display:flex;align-items:center;justify-content:center;font-size:12px}.wishlist-info{display:flex;flex-direction:column}.wishlist-name{font-size:14px;font-weight:600;margin:0;color:#000;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.shared-by{font-size:12px;color:#666}.empty-state h2{font-size:20px;margin-bottom:8px;color:#000}.empty-state p{color:#666;font-size:16px}.fab{position:fixed;bottom:24px;right:24px;width:56px;height:56px;border-radius:50%;background:#000;color:#fff;display:flex;align-items:center;justify-content:center;font-size:32px;text-decoration:none;box-shadow:0 4px 12px #0003;transition:transform .2s;z-index:100}.fab:hover{transform:scale(1.05)}.new-wishlist-container{min-height:100vh;background-color:#fff;display:flex;flex-direction:column}.new-wishlist-form{display:flex;flex-direction:column;gap:32px}.name-input{font-size:24px;padding:12px;border:none;border-bottom:2px solid #eee;outline:none;width:100%;transition:border-color .2s}.name-input:focus{border-color:#000}.color-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(64px,1fr));gap:16px}.color-option{width:100%;aspect-ratio:1;border-radius:12px;border:2px solid transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:transform .1s}.color-option:hover{transform:scale(1.05)}.color-option.selected{border-color:#000}.check-icon{color:#fff;font-size:20px;font-weight:700;text-shadow:0 1px 2px rgba(0,0,0,.2)}.emoji-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(48px,1fr));gap:12px}.emoji-option{font-size:24px;background:#f5f5f5;border:2px solid transparent;border-radius:12px;aspect-ratio:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .1s}.emoji-option:hover{background:#e5e5e5}.emoji-option.selected{background:#e5e5e5;border-color:#000}.wishlist-detail-container{min-height:100vh;background-color:#fff;padding-top:64px}.detail-header{position:fixed;top:0;left:0;right:0;height:64px;background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:2px solid #eee;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:0 16px}.back-button,.settings-button{background:none;border:none;font-size:24px;cursor:pointer;padding:8px;border-radius:50%;transition:background .2s}.back-button:hover,.settings-button:hover{background:#0000000d}.header-title{display:flex;align-items:center;gap:8px}.header-emoji{font-size:24px}.header-title h1{font-size:18px;font-weight:600;margin:0}.detail-content{max-width:800px;margin:0 auto;padding:24px 16px 80px}.items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:16px}.item-card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000001a;overflow:hidden;cursor:pointer;transition:transform .2s,opacity .2s;position:relative}.item-card:hover{transform:translateY(-2px)}.item-card.purchased{opacity:.6}.item-image-container{aspect-ratio:1;background:#f5f5f5;display:flex;align-items:center;justify-content:center;overflow:hidden}.item-image{width:100%;height:100%;object-fit:cover}.item-image-placeholder{font-size:48px}.item-info{padding:12px;display:flex;justify-content:space-between;align-items:flex-start}.item-title{font-size:14px;font-weight:600;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.item-card.purchased .item-title{text-decoration:line-through}.delete-item-btn{background:none;border:none;font-size:14px;cursor:pointer;opacity:0;transition:opacity .2s}.item-card:hover .delete-item-btn{opacity:1}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 16px;text-align:center}.empty-emoji{font-size:64px;margin-bottom:16px}.new-item-container{min-height:100vh;background-color:#fff;display:flex;flex-direction:column}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid #eee;position:sticky;top:0;background:#fff;z-index:10}.modal-header h1{font-size:18px;font-weight:600;margin:0}.close-button{background:none;border:none;font-size:24px;cursor:pointer;padding:0;width:24px;height:24px;display:flex;align-items:center;justify-content:center}.modal-content{flex:1;padding:24px;max-width:600px;margin:0 auto;width:100%}.new-item-form{display:flex;flex-direction:column;gap:32px}.form-group{display:flex;flex-direction:column;gap:12px}.form-group label{font-size:16px;font-weight:600;color:#000}.text-input{font-size:16px;padding:12px;border:1px solid #ddd;border-radius:8px;outline:none;width:100%;transition:border-color .2s;box-sizing:border-box}.text-input:focus{border-color:#000}.input-wrapper{position:relative}.loading-spinner{position:absolute;right:12px;top:50%;transform:translateY(-50%);animation:spin 1s linear infinite}@keyframes spin{0%{transform:translateY(-50%) rotate(0)}to{transform:translateY(-50%) rotate(360deg)}}.item-image-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.image-option{aspect-ratio:1;border-radius:8px;overflow:hidden;border:2px solid transparent;cursor:pointer;position:relative}.image-option.selected{border-color:#000}.image-option img{width:100%;height:100%;object-fit:cover}.check-overlay{position:absolute;top:4px;right:4px;width:20px;height:20px;background:#000;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:12px}.form-actions{position:sticky;bottom:0;background:#fff;padding:16px 0;border-top:1px solid #eee;margin-top:auto}.submit-button{width:100%;padding:16px;background:#000;color:#fff;border:none;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;transition:opacity .2s}.submit-button:disabled{opacity:.5;cursor:not-allowed}