.survey-container{display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}.survey-card{background:#fff;border-radius:20px;padding:40px;max-width:800px;width:100%;box-shadow:0 20px 60px #0000004d;animation:slideUp .5s ease-out}.survey-title{font-size:2.5rem;color:#667eea;margin-bottom:10px;text-align:center}.survey-subtitle{font-size:1.1rem;color:#666;text-align:center;margin-bottom:30px}.progress-bar{width:100%;height:8px;background:#e0e0e0;border-radius:10px;overflow:hidden;margin-bottom:10px}.progress-fill{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);transition:width .3s ease}.progress-text{text-align:center;color:#666;font-size:.9rem;margin-bottom:30px}.question-section{margin:40px 0}.question-text{font-size:1.4rem;color:#333;margin-bottom:30px;line-height:1.6;text-align:center}.likert-scale{display:flex;flex-direction:column;gap:12px}.likert-button{display:flex;align-items:center;gap:15px;padding:18px 20px;border:2px solid #e0e0e0;border-radius:12px;background:#fff;cursor:pointer;transition:all .3s ease;text-align:left;font-size:1rem}.likert-button:hover{border-color:#667eea;background:#f5f7ff;transform:translate(5px)}.likert-button.selected{border-color:#667eea;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;transform:translate(5px)}.likert-value{font-size:1.3rem;font-weight:700;min-width:30px;text-align:center}.likert-label{flex:1}.survey-buttons{display:flex;justify-content:space-between;gap:15px;margin-top:40px}.nav-button{flex:1;padding:15px 30px;border:none;border-radius:10px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.prev-button{background:#f0f0f0;color:#666}.prev-button:hover:not(:disabled){background:#e0e0e0}.prev-button:disabled{opacity:.5;cursor:not-allowed}.next-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.next-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}.next-button:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 768px){.survey-card{padding:25px}.survey-title{font-size:2rem}.question-text{font-size:1.2rem}.likert-button{padding:15px;font-size:.9rem}}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .3s ease;padding:20px}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal-content{background:#fff;border-radius:20px;max-width:700px;width:100%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d;animation:slideUp .3s ease}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:25px 30px;border-bottom:1px solid #e0e0e0;background:linear-gradient(135deg,#f8f9ff,#fff)}.modal-title{font-size:1.6rem;color:#333;margin:0;font-weight:700}.close-button{background:none;border:none;font-size:2rem;color:#999;cursor:pointer;line-height:1;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;transition:color .3s ease;border-radius:50%}.close-button:hover{color:#333;background:#f0f0f0}.modal-body{padding:30px}.skin-type-badge{text-align:center;margin-bottom:25px}.skin-type-text{display:inline-block;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:15px 40px;border-radius:50px;font-size:1.5rem;font-weight:600;box-shadow:0 5px 15px #667eea4d}.feature-section{margin-bottom:30px}.section-title{font-size:1.3rem;color:#667eea;margin-bottom:15px;font-weight:600}.skin-description{font-size:1.05rem;color:#555;line-height:1.8;margin:0;padding:20px;background:#f8f9ff;border-radius:12px;border-left:4px solid #667eea}.ingredients-section{display:flex;flex-direction:column;gap:20px;margin-bottom:30px}.ingredient-box{padding:20px;border-radius:15px;border:2px solid}.ingredient-box.recommended{background:linear-gradient(135deg,#f0fdf4,#dcfce7);border-color:#86efac}.ingredient-box.avoid{background:linear-gradient(135deg,#fef2f2,#fee2e2);border-color:#fca5a5}.ingredient-header{display:flex;align-items:center;gap:10px;margin-bottom:15px}.ingredient-icon{font-size:1.5rem}.ingredient-title{font-size:1.2rem;font-weight:600;margin:0;color:#333}.ingredient-box.recommended .ingredient-title{color:#166534}.ingredient-box.avoid .ingredient-title{color:#991b1b}.ingredient-tags{display:flex;flex-wrap:wrap;gap:10px}.ingredient-tag{padding:8px 16px;border-radius:20px;font-size:.9rem;font-weight:500;transition:all .2s ease}.recommended-tag{background:#22c55e;color:#fff;box-shadow:0 2px 8px #22c55e4d}.recommended-tag:hover{transform:translateY(-2px);box-shadow:0 4px 12px #22c55e66}.avoid-tag{background:#ef4444;color:#fff;box-shadow:0 2px 8px #ef44444d}.avoid-tag:hover{transform:translateY(-2px);box-shadow:0 4px 12px #ef444466}.tips-section{background:#f8f9ff;border-radius:15px;padding:25px}.tips-title{font-size:1.3rem;color:#667eea;margin-bottom:15px;font-weight:600}.tips-list{list-style:none;padding:0}.tip-item{padding:12px 0 12px 25px;position:relative;color:#555;line-height:1.6}.tip-item:before{content:"✓";position:absolute;left:0;color:#667eea;font-weight:700;font-size:1.2rem}.tip-item:not(:last-child){border-bottom:1px solid #e0e0e0}.modal-footer{padding:20px 30px;border-top:1px solid #e0e0e0;display:flex;justify-content:center;background:#fafafa}.confirm-button{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:15px 50px;border-radius:10px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .3s ease}.confirm-button:hover{transform:translateY(-2px);box-shadow:0 5px 15px #667eea66}@media (max-width: 768px){.modal-content{max-width:100%}.modal-title{font-size:1.3rem}.modal-header,.modal-body{padding:20px}.skin-type-text{font-size:1.2rem;padding:12px 30px}.section-title{font-size:1.1rem}.skin-description{font-size:.95rem;padding:15px}.ingredient-box{padding:15px}.ingredient-title{font-size:1.1rem}.ingredient-tag{font-size:.85rem;padding:6px 12px}.tips-section{padding:20px}}.product-comparison{min-height:100vh;padding:40px 20px;max-width:1400px;margin:0 auto}.comparison-header{text-align:center;margin-bottom:30px;color:#fff}.skin-type-summary-card{background:linear-gradient(135deg,#fef3f2,#fef7ed,#f0f9ff);border-radius:20px;padding:24px 28px;margin-bottom:40px;display:flex;align-items:center;justify-content:space-between;box-shadow:0 4px 20px #00000014;border:1px solid rgba(255,255,255,.5);transition:all .3s ease}.skin-type-summary-card:hover{transform:translateY(-2px);box-shadow:0 6px 25px #0000001f}.summary-content{display:flex;align-items:center;gap:20px;flex:1}.summary-icon{font-size:3rem;animation:float 3s ease-in-out infinite}@keyframes float{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.summary-text{display:flex;flex-direction:column;gap:6px}.summary-title{font-size:1.5rem;font-weight:700;color:#333;margin:0;line-height:1.3}.summary-subtitle{font-size:.95rem;color:#666;margin:0}.summary-button{padding:12px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:12px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s ease;box-shadow:0 2px 10px #667eea4d;white-space:nowrap}.summary-button:hover{transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.summary-button:active{transform:translateY(0)}.reset-survey-section{display:flex;justify-content:center;margin-top:50px;margin-bottom:30px;padding:20px}.reset-survey-button{padding:14px 32px;background:transparent;color:#666;border:2px solid #d0d0d0;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;white-space:nowrap}.reset-survey-button:hover{background:#f5f5f5;border-color:#999;color:#333;transform:translateY(-2px);box-shadow:0 4px 12px #0000001a}.reset-survey-button:active{transform:translateY(0)}.main-title{font-size:3rem;margin-bottom:20px;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.skin-type-indicator{display:inline-flex;align-items:center;gap:10px;background:#fff3;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:12px 25px;border-radius:50px;font-size:1.1rem}.indicator-label{opacity:.9}.indicator-value{font-weight:600;background:#fff;color:#667eea;padding:5px 15px;border-radius:20px}.category-tabs-container{background:#fff;border-radius:20px;padding:20px;margin-bottom:30px;box-shadow:0 10px 30px #0000001a;overflow-x:auto}.category-tabs{display:flex;gap:10px;min-width:-moz-max-content;min-width:max-content}.category-tab{display:flex;align-items:center;gap:8px;padding:12px 20px;background:#f8f9ff;border:2px solid #e0e0e0;border-radius:12px;cursor:pointer;transition:all .3s ease;font-size:1rem;font-weight:500;color:#666;white-space:nowrap}.category-tab:hover{background:#f0f2ff;border-color:#667eea;transform:translateY(-2px);box-shadow:0 4px 12px #667eea33}.category-tab.active{background:#667eea;border-color:#667eea;color:#fff;box-shadow:0 4px 12px #667eea4d}.category-tab.active .category-tab-icon{transform:scale(1.1)}.category-tab-icon{font-size:1.3rem;transition:transform .3s ease}.category-tab-name{font-weight:600}.products-section-wrapper{min-height:500px}.products-section{background:#fff;border-radius:20px;padding:30px;box-shadow:0 10px 30px #0000001a;animation:fadeInUp .4s ease}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.products-scroll-container{display:flex;overflow-x:auto;overflow-y:hidden;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:#667eea #f0f0f0;padding:10px 0;gap:20px}.products-scroll-container::-webkit-scrollbar{height:8px}.products-scroll-container::-webkit-scrollbar-track{background:#f0f0f0;border-radius:10px}.products-scroll-container::-webkit-scrollbar-thumb{background:#667eea;border-radius:10px}.products-scroll-container::-webkit-scrollbar-thumb:hover{background:#5568d3}.products-scroll-content{display:flex;gap:20px;padding:0 10px}.product-card-slide{flex:0 0 320px;background:#f8f9ff;border-radius:15px;border:2px solid #e0e0e0;transition:all .3s ease;display:flex;flex-direction:column;min-height:450px;overflow:hidden}.product-card-slide:hover{border-color:#667eea;box-shadow:0 5px 15px #667eea33;transform:translateY(-3px)}.product-image-container{width:100%;height:200px;overflow:hidden;background:#e0e0e0;position:relative}.product-image{width:100%;height:100%;-o-object-fit:cover;object-fit:cover;border-radius:15px 15px 0 0}.product-image-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#e0e0e0,#d0d0d0);border-radius:15px 15px 0 0}.placeholder-content{display:flex;flex-direction:column;align-items:center;gap:8px;color:#999}.placeholder-icon{font-size:3rem;opacity:.5}.placeholder-text{font-size:.9rem;font-weight:500}.product-info{display:flex;flex-direction:column;gap:12px;flex:1;padding:20px}.product-name{font-size:1.2rem;color:#333;margin:0;font-weight:600;line-height:1.4}.product-details{display:flex;flex-direction:column;gap:10px;flex:1}.detail-row{display:flex;align-items:flex-start;gap:8px;font-size:.9rem}.detail-row.full-width{flex-direction:column;gap:6px}.detail-label{font-weight:600;color:#667eea;min-width:60px;font-size:.85rem}.detail-value{color:#555;flex:1;line-height:1.5;font-size:.85rem;word-break:break-word}.keywords-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.keyword-tag{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:4px 10px;border-radius:12px;font-size:.75rem;font-weight:500;box-shadow:0 2px 4px #667eea33;transition:all .2s ease}.keyword-tag:hover{transform:translateY(-1px);box-shadow:0 3px 6px #667eea4d}.product-card-footer{margin-top:auto;padding-top:15px}.coupang-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px 16px;background-color:#ff9000;color:#fff;border-radius:8px;text-decoration:none;font-weight:600;font-size:.9rem;transition:all .3s ease;border:none;cursor:pointer}.coupang-button:hover{background-color:#e68000;transform:translateY(-2px);box-shadow:0 4px 12px #ff90004d}.coupang-button.disabled{background-color:#ccc;cursor:not-allowed;opacity:.6}.coupang-button.disabled:hover{transform:none;box-shadow:none}.coupang-icon{font-size:1rem}.loading-state{text-align:center;padding:60px 20px;color:#666}.loading-spinner{width:40px;height:40px;border:4px solid #f0f0f0;border-top:4px solid #667eea;border-radius:50%;animation:spin 1s linear infinite;margin:0 auto 20px}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 20px}.empty-icon{font-size:4rem;margin-bottom:20px}.empty-title{font-size:1.5rem;color:#333;margin-bottom:15px}.empty-description{font-size:1.1rem;color:#666;line-height:1.6}@media (max-width: 768px){.product-comparison{padding:20px 10px}.main-title{font-size:2rem}.skin-type-summary-card{flex-direction:column;gap:16px;padding:20px;text-align:center}.summary-content{flex-direction:column;gap:12px;text-align:center}.summary-icon{font-size:2.5rem}.summary-title{font-size:1.3rem}.summary-subtitle{font-size:.9rem}.summary-button{width:100%;padding:14px 24px}.category-tabs-container{padding:15px;margin-bottom:20px}.category-tab{padding:10px 16px;font-size:.9rem}.category-tab-icon{font-size:1.1rem}.products-section{padding:20px 15px}.product-card-slide{flex:0 0 280px;min-height:420px}.product-image-container{height:180px}.product-info{padding:15px}.products-scroll-container{padding:5px 0;gap:15px}.products-scroll-content{gap:15px;padding:0 5px}.product-name{font-size:1.1rem}.detail-label,.detail-value{font-size:.8rem}.reset-survey-section{margin-top:40px;margin-bottom:20px;padding:15px}.reset-survey-button{width:100%;padding:16px 24px;font-size:.95rem}}@media (max-width: 480px){.product-card-slide{flex:0 0 260px;min-height:400px}.product-image-container{height:160px}.category-tab{padding:8px 12px;font-size:.85rem}.category-tab-icon{font-size:1rem}}.App{width:100%;min-height:100vh}/*! tailwindcss v4.1.18 | MIT License | https://tailwindcss.com */@layer properties{@supports ((-webkit-hyphens:none) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-divide-y-reverse:0;--tw-border-style:solid;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}.container{width:100%}.mx-auto{margin-inline:auto}.block{display:block}.flex{display:flex}.grid{display:grid}.inline-block{display:inline-block}.max-h-\[200px\]{max-height:200px}.min-h-\[200px\]{min-height:200px}.min-h-screen{min-height:100vh}.w-full{width:100%}.max-w-full{max-width:100%}.min-w-full{min-width:100%}.flex-1{flex:1}.cursor-pointer{cursor:pointer}.resize-none{resize:none}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}:where(.divide-y>:not(:last-child)){--tw-divide-y-reverse:0;border-bottom-style:var(--tw-border-style);border-top-style:var(--tw-border-style);border-top-width:calc(1px*var(--tw-divide-y-reverse));border-bottom-width:calc(1px*calc(1 - var(--tw-divide-y-reverse)))}.overflow-x-auto{overflow-x:auto}.rounded-full{border-radius:3.40282e38px}.border{border-style:var(--tw-border-style);border-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-b-2{border-bottom-style:var(--tw-border-style);border-bottom-width:2px}.bg-\[\#F9FAFB\]{background-color:#f9fafb}.object-contain{-o-object-fit:contain;object-fit:contain}.text-center{text-align:center}.text-left{text-align:left}.whitespace-nowrap{white-space:nowrap}.uppercase{text-transform:uppercase}.underline{text-decoration-line:underline}.transition-all{transition-property:all;transition-timing-function:var(--tw-ease,ease);transition-duration:var(--tw-duration,0s)}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,ease);transition-duration:var(--tw-duration,0s)}.outline-none{--tw-outline-style:none;outline-style:none}.focus\:ring-2:focus{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(2px + var(--tw-ring-offset-width))var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif}#root{min-height:100vh}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}