:root{font-family:Pretendard,Noto Sans KR,system-ui,sans-serif;color:#17211b;background:#f3f6f1}*{box-sizing:border-box}body{margin:0}button{font:inherit}button:focus-visible{outline:3px solid #79c79a;outline-offset:3px}main{width:min(1080px,calc(100% - 32px));margin:auto;padding:56px 0 80px}header{margin-bottom:32px}h1{margin:4px 0 10px;font-size:clamp(36px,6vw,62px);letter-spacing:-.05em}h2{letter-spacing:-.035em}header>p:last-child,.lead{color:#66736b}.eyebrow{margin:0 0 8px;color:#147545;font-size:12px;font-weight:800;letter-spacing:.16em}.state{padding:50px 24px;border-radius:18px;background:#fff;text-align:center}.state--error{color:#b42318}.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.product-card{min-height:230px;padding:24px;border:1px solid #dce4dd;border-radius:20px;background:#fff;text-align:left;cursor:pointer;display:flex;flex-direction:column;gap:12px;transition:.15s}.product-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px #1f3d2b1a}.product-card strong{margin-top:10px;font-size:24px}.product-card>span:not(.product-card__status){color:#66736b;line-height:1.6}.product-card em{margin-top:auto;color:#147545;font-style:normal;font-weight:800}.product-card__status{align-self:flex-start;padding:5px 9px;border-radius:999px;color:#16633d;background:#e4f4e9;font-size:12px;font-weight:700}.story-page{display:flex;flex-direction:column;gap:18px}.back{align-self:flex-start;border:0;background:transparent;color:#147545;font-weight:800;cursor:pointer;padding:8px 0}.step-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 4px;padding:0;list-style:none}.step-nav li{position:relative;padding-top:12px;border-top:4px solid #d8e0da;color:#89928c;font-size:12px;font-weight:700}.step-nav li span{display:inline-grid;place-items:center;width:22px;height:22px;margin-right:6px;border-radius:50%;background:#d8e0da;color:#fff}.step-nav li.is-active{border-color:#1b8b52;color:#17683f}.step-nav li.is-active span{background:#1b8b52}.summary-layout{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,.65fr);gap:18px}.hero-card,.qr-card,.journey-card{min-width:0;padding:clamp(24px,4vw,42px);border:1px solid #dce4dd;border-radius:24px;background:#fff}.hero-card h2,.journey-card h2{margin:4px 0 12px;font-size:clamp(32px,5vw,48px)}.product-facts{display:flex;gap:8px;flex-wrap:wrap}.product-facts span{padding:7px 11px;border-radius:999px;background:#f0f5f1;color:#536159;font-size:13px}.carbon-score{display:grid;grid-template-columns:auto 1fr;align-items:end;margin:30px 0 20px;padding:24px;border-radius:20px;background:linear-gradient(135deg,#0f6940,#25a365);color:#fff}.carbon-score small{grid-column:1/-1;margin-bottom:8px;opacity:.86}.carbon-score strong{font-size:clamp(58px,10vw,88px);line-height:.9;letter-spacing:-.06em}.carbon-score span{padding:0 0 8px 10px;font-weight:700}.reason-box{margin-bottom:24px;padding:18px;border-left:5px solid #f2bb3f;border-radius:0 14px 14px 0;background:#fff8e6}.reason-box p{margin:7px 0 0;line-height:1.65}.primary-button,.secondary-button{min-height:48px;padding:12px 20px;border-radius:12px;font-weight:800;cursor:pointer}.primary-button{border:0;background:#177c49;color:#fff}.primary-button:hover{background:#10683c}.primary-button:disabled{cursor:not-allowed;opacity:.4}.secondary-button{border:1px solid #cfdad2;background:#fff;color:#315440}.hero-card>.primary-button{width:100%}.qr-card{align-self:start;text-align:center}.qr-card img{display:block;width:min(240px,100%);margin:18px auto}.qr-card small{display:block;color:#758078;overflow-wrap:anywhere}.journey-card{width:min(820px,100%);margin:auto}.breakdown-list{display:grid;gap:18px;margin:30px 0}.breakdown-list article{padding:16px;border-radius:14px;background:#f7faf7}.breakdown-heading{display:flex;justify-content:space-between;margin-bottom:9px}.breakdown-heading span{color:#147545;font-size:20px;font-weight:900}.bar-track{height:12px;border-radius:999px;background:#e2e9e3;overflow:hidden}.bar-track span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#45bb75,#147545)}.breakdown-list p{margin:8px 0 0;color:#66736b;font-size:13px}.button-row{display:flex;justify-content:space-between;gap:12px;margin-top:28px}.button-row .primary-button{flex:1}.product-spec{margin-top:28px;border-top:1px solid #e1e7e2}.product-spec summary{padding:18px 0;color:#17683f;font-weight:800;cursor:pointer}.spec-list{display:grid;grid-template-columns:minmax(140px,170px) minmax(0,1fr);margin:0}.spec-list>dt,.spec-list>dd{margin:0;padding:14px 0;border-top:1px solid #edf0ed}.spec-list>dt{padding-right:16px;color:#66736b;font-weight:700}.spec-list>dd{min-width:0;overflow-wrap:anywhere}.spec-list pre{margin:0;white-space:pre-wrap;font:inherit}.packaging-list{display:grid;gap:10px}.packaging-card{padding:14px 16px;border:1px solid #dfe8e1;border-radius:12px;background:#f7faf7}.packaging-card>strong{display:block;margin-bottom:10px;color:#16633d}.packaging-card dl{display:grid;grid-template-columns:70px minmax(0,1fr);gap:6px 10px;margin:0}.packaging-card dt,.packaging-card dd{margin:0;font-size:14px}.packaging-card dt{color:#718078}.packaging-card dd{font-weight:700}.comparison-chart{height:350px;display:grid;grid-template-columns:repeat(3,1fr);align-items:end;gap:16px;margin:36px 0 24px;padding:22px;border-radius:20px;background:#f6f8f5}.comparison-chart article{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end}.comparison-value{display:flex;align-items:baseline;gap:4px;margin-bottom:8px}.comparison-value strong{font-size:25px}.comparison-value span{font-size:11px;color:#69756e}.comparison-bar{width:min(84px,75%);height:230px;display:flex;align-items:flex-end;border-radius:14px 14px 5px 5px;background:#e5ebe6;overflow:hidden}.comparison-bar span{display:block;width:100%;background:#9caaa1;border-radius:12px 12px 0 0;transition:height .5s}.comparison-chart .is-mine .comparison-bar span{background:linear-gradient(#48bd78,#147545)}.comparison-chart h3{margin:9px 0 0;font-size:14px;text-align:center}.comparison-chart em{color:#147545;font-size:11px;font-style:normal;font-weight:800}.compare-note{padding:17px;border-radius:14px;background:#edf7f0;text-align:center;line-height:1.6}.story-player{position:relative;min-height:360px;margin:28px 0;padding:28px;border-radius:22px;background:radial-gradient(circle at 50% 30%,#398460,#102a20 70%);color:#fff;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end}.story-orbit{position:absolute;inset:25px;display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.story-orbit span{display:grid;place-items:center;border:1px solid #ffffff47;border-radius:50%;background:#ffffff12;font-weight:800;animation:float 4s ease-in-out infinite}.story-orbit span:nth-child(2){animation-delay:.6s}.story-orbit span:nth-child(3){animation-delay:1.2s}.story-orbit span:nth-child(4){animation-delay:1.8s}.story-player:not(.is-playing) .story-orbit span{animation-play-state:paused}.story-caption{position:relative;padding:18px;border-radius:14px;background:#07140dbd;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.story-caption strong{font-size:20px}.story-caption p{margin:6px 0 0;color:#d5e5da}.story-player>button{position:relative;align-self:flex-start;margin-top:12px;padding:10px 15px;border:1px solid #ffffff70;border-radius:10px;background:#fff;color:#17472f;font-weight:800;cursor:pointer}.survey-card{margin:28px 0;padding:24px;border-radius:20px;background:#f5f8f4}.survey-card h3{line-height:1.5}.rating{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin:20px 0}.rating button{min-height:76px;border:1px solid #d7dfd8;border-radius:12px;background:#fff;color:#526158;cursor:pointer}.rating button strong{display:block;font-size:23px}.rating button span{display:block;min-height:14px;font-size:9px}.rating button.is-selected{border-color:#177c49;background:#177c49;color:#fff;transform:translateY(-2px)}.survey-card>.primary-button{width:100%}.thanks{padding:25px;border-radius:14px;background:#e5f4e9;text-align:center}.thanks strong{color:#12683c;font-size:20px}.thanks p{margin-bottom:0}@keyframes float{0%,to{transform:translateY(0) scale(.95)}50%{transform:translateY(-8px) scale(1.02)}}@media(max-width:800px){.product-grid{grid-template-columns:repeat(2,1fr)}.summary-layout{grid-template-columns:1fr}.qr-card{width:100%}.journey-card{padding:26px}.step-nav li{font-size:0}.step-nav li span{font-size:12px}}@media(max-width:520px){main{width:min(100% - 24px,1080px);padding:30px 0 56px}header{margin-bottom:22px}.product-grid{grid-template-columns:1fr}.hero-card,.qr-card,.journey-card{padding:21px;border-radius:18px}.carbon-score{padding:20px}.carbon-score strong{font-size:64px}.spec-list{grid-template-columns:1fr}.spec-list>dd{padding-top:0;border-top:0}.button-row{flex-direction:column-reverse}.button-row button{width:100%}.comparison-chart{height:310px;gap:7px;padding:14px}.comparison-bar{height:190px}.comparison-value{flex-direction:column;align-items:center}.story-player{min-height:330px;padding:18px}.story-orbit{inset:18px}.rating{gap:5px}.rating button{padding:8px 2px}}.survey-error{margin:0 0 12px;color:#b42318;font-size:14px;text-align:center}.product-card>span.product-card__qr{align-self:center;display:grid;justify-items:center;gap:8px;width:100%;padding:14px 0 4px;border-top:1px solid #edf1ed;color:#66736b;line-height:1.4}.product-card__qr img{display:block;width:132px;height:132px}.product-card__qr small{font-size:12px;font-weight:700;text-align:center}.summary-layout{grid-template-columns:minmax(0,1fr)}