@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800;900&display=swap');
:root{--ink:#102d46;--blue:#087eba;--cream:#faf9f3;--line:#dce4e5}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:var(--cream);font-family:'Noto Sans JP',sans-serif;font-size:14px}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}header{max-width:1320px;margin:auto;height:100px;padding:0 50px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;font-size:29px;font-weight:900;letter-spacing:-1.2px}.brand img{width:41px;height:47px;object-fit:contain;mix-blend-mode:multiply;margin-right:9px}.brand span{font-size:11px;letter-spacing:1px;margin:8px 0 0 12px;font-weight:600}nav{display:flex;gap:35px;font-size:12px;font-weight:600}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:40px;background:var(--ink);color:white;border-radius:9px;padding:20px 27px;font-weight:700;font-size:14px;box-shadow:0 4px 0 #061d2d;transition:transform .2s}.button:hover{transform:translateY(-3px)}.button span{font-size:20px}.button.small{padding:12px 20px;font-size:12px;gap:24px}.hero{max-width:1240px;margin:auto;min-height:660px;padding:58px 50px 70px;display:grid;grid-template-columns:1.02fr 1fr;align-items:center;gap:20px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:1.7px;display:flex;align-items:center;gap:9px}.eyebrow i,.chat-head i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#f3a62c}h1{font-size:clamp(36px,4.1vw,58px);letter-spacing:-2.5px;line-height:1.55;margin:24px 0 20px;font-weight:900}h1 em{font-style:normal;color:var(--blue);position:relative}h1 em:after{content:'';height:8px;position:absolute;bottom:3px;left:0;right:0;background:#ffd471;z-index:-1;transform:rotate(-2deg)}.hero p{font-size:14px;line-height:2.15;color:#546879;margin:0 0 30px}.hero-note{font-size:10px;color:#75818a;margin-top:16px}.hero-art{height:510px;position:relative;display:flex;align-items:center;justify-content:center}.orbit{position:absolute;width:440px;height:440px;background:#d9f1f6;border-radius:50%;border:1px solid #cce8eb}.orbit:after{content:'';position:absolute;inset:-22px;border:1px dashed #c1dadd;border-radius:50%}.mascot{width:380px;height:420px;object-fit:contain;mix-blend-mode:multiply;position:relative;transform:rotate(-6deg);filter:drop-shadow(0 15px 7px #2d83a016)}.float{position:absolute;z-index:2;background:#fff;border:1px solid #e2e8e8;box-shadow:0 10px 25px #163b4d0c;border-radius:14px}.task{display:flex;gap:12px;align-items:center;padding:15px 18px;font-size:11px;font-weight:700;white-space:nowrap}.task small{display:block;font-size:9px;font-weight:400;color:#81909a;margin-top:5px}.task b{border-radius:50%;color:#208b6c;background:#e4f4ed;padding:3px 6px;margin-left:8px}.task-icon{font-size:24px;color:#1184b5;background:#e9f6fb;border-radius:10px;padding:3px 9px}.task-icon.orange{color:#df9c34;background:#fff1da}.top{top:32px;left:0;transform:rotate(-5deg)}.bottom{bottom:25px;right:-16px;transform:rotate(4deg)}.hello{position:absolute;bottom:75px;left:12px;color:#14769b;font-size:11px;font-weight:700;transform:rotate(-9deg)}.spark{position:absolute;color:#efb346;font-size:50px}.one{right:0;top:60px}.two{left:0;bottom:130px;font-size:36px}.ribbon{border-block:1px solid var(--line);padding:25px max(50px,calc((100vw - 1140px)/2));display:flex;justify-content:space-between;align-items:center;gap:30px;background:#fffefb}.ribbon>span:first-child{font-size:10px;font-weight:700;letter-spacing:1.8px}.ribbon p{font-size:15px;letter-spacing:1px}.ribbon-star{color:#df9c34;font-size:28px}.section{max-width:1240px;margin:auto;padding:95px 50px}.section-title{display:flex;justify-content:space-between;align-items:end;margin-bottom:38px}h2{font-size:34px;line-height:1.65;letter-spacing:-1px;margin:16px 0 0}p{line-height:1.9}.section-title>p{font-size:12px;color:#647783}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cards article{border:1px solid var(--line);border-radius:15px;background:#fffefb;padding:23px 20px;display:flex;flex-direction:column;align-items:start}.number{font-size:9px;letter-spacing:1.2px;color:#6a8490;font-weight:700}.feature-icon{font-size:31px;color:#2185a9;margin:30px 0 13px;background:#eaf5f6;border-radius:12px;width:54px;height:54px;text-align:center;line-height:54px}.cards article:nth-child(2) .feature-icon{color:#d99b32;background:#fff2d9}.cards article:nth-child(3) .feature-icon{color:#5a8d74;background:#eaf2e9}.cards article:nth-child(4) .feature-icon{color:#a58cae;background:#f1eaf5}h3{font-size:17px;margin:9px 0}.cards p{font-size:10px;color:#6b7b86;line-height:2.1;flex:1}.cards button{margin-top:20px;border:0;border-top:1px solid var(--line);background:transparent;padding:16px 0 0;width:100%;text-align:left;font-size:9px;color:var(--ink);display:flex;justify-content:space-between;gap:3px}.demo{display:grid;grid-template-columns:1fr 1fr;gap:70px;background:#eaf3f3;border-radius:24px;max-width:1140px;padding:55px;margin-top:5px}.demo-intro{padding:18px 0}.demo p{font-size:12px;color:#687c84;margin:23px 0}.tabs{display:flex;flex-wrap:wrap;gap:9px;margin:25px 0}.tabs button{border:1px solid #cfdfe0;background:transparent;border-radius:30px;padding:11px 17px;color:#486778;font-size:11px}.tabs button.active{background:var(--ink);border-color:var(--ink);color:white}.demo-intro>small{display:block;font-size:9px;color:#70838a;line-height:1.8}.chat{background:#fff;border-radius:18px;box-shadow:0 14px 35px #284b5b10;overflow:hidden}.chat-head{padding:18px 23px;display:flex;align-items:center;gap:11px;border-bottom:1px solid #e9eeef}.chat-head img{width:36px;height:39px;object-fit:contain}.chat-head b{font-size:13px}.chat-head small{display:block;font-size:8px;color:#81949a;margin-top:4px}.chat-head i{background:#5ab294;width:5px;height:5px;margin-right:4px}.chat-head>span{margin-left:auto;color:#82939b;letter-spacing:2px}.chat-body{padding:24px;min-height:310px}.user{margin-left:auto;max-width:90%;background:#e5f4fa;padding:14px 17px;border-radius:13px 13px 3px 13px;font-size:11px;line-height:1.9}.agent-label{font-size:8px;letter-spacing:1.5px;color:#7794a1;margin:24px 0 9px}.answer{font-size:11px;line-height:1.9}.result{background:#fafbf8;border:1px solid #e3e9e5;border-radius:9px;padding:14px;margin-top:15px;font-size:11px;line-height:2}.result b{display:block;color:#167daa}.chat-foot{font-size:9px;text-align:center;color:#91a3a9;margin-top:22px}.how{text-align:center}.how>.eyebrow{justify-content:center}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:50px;margin-top:45px;text-align:left}.steps article{border-top:1px solid #cedadb;padding-top:20px}.steps span{font-size:12px;font-weight:700;color:#1782ad}.steps h3{margin-top:20px}.steps p{font-size:11px;color:#6e7e89}.faq{display:grid;grid-template-columns:1fr 1.8fr;gap:60px;border-top:1px solid var(--line)}details{border-bottom:1px solid var(--line);padding:22px 0}summary{cursor:pointer;font-size:13px;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:15px}summary span{color:#1586b0;font-size:20px;font-weight:400}details[open] summary span{transform:rotate(45deg)}details p{font-size:12px;color:#657d88}.closing{text-align:center;background:#dbf0f5;padding:50px 20px 65px}.closing-mark{font-size:38px;color:#f2ae3d}.closing p{font-size:11px;letter-spacing:2px;margin-bottom:0}.closing h2{font-size:36px;margin:10px 0 28px}footer{max-width:1240px;margin:auto;padding:38px 50px;display:flex;align-items:center;gap:35px}footer .brand{font-size:23px}footer p{font-size:10px;color:#76888e}footer small{margin-left:auto;font-size:9px;color:#81939a}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #eaa93d;outline-offset:5px}@media(min-width:1500px){.hero{padding-top:75px;padding-bottom:90px}}@media(max-width:900px){header{padding:0 25px}nav{gap:16px}.hero{padding:35px 30px 60px;gap:0}.hero-art{transform:scale(.85);transform-origin:center}.hero h1{font-size:40px}.cards{grid-template-columns:repeat(2,1fr)}.demo{margin:0 25px;gap:30px;padding:35px}.demo h2{font-size:27px}.section{padding:65px 30px}.ribbon{padding:20px 30px}}@media(max-width:650px){header{height:82px;padding:0 20px}.brand{font-size:24px}.brand span{display:none}nav{display:none}.button.small{font-size:10px;padding:10px 14px;gap:13px}.hero{display:flex;flex-direction:column;padding:25px 25px 30px;align-items:stretch}.hero-copy{position:relative;z-index:2}.hero h1{font-size:40px;letter-spacing:-2px;margin-top:20px}.hero p{font-size:12px}.eyebrow{font-size:9px}.hero-art{height:400px;transform:scale(.82);margin:-5px -25px -35px}.orbit{width:370px;height:370px}.mascot{width:325px;height:365px}.top{top:10px;left:0}.bottom{right:0;bottom:0}.hello{bottom:45px}.one{top:30px}.ribbon{padding:18px 25px;gap:12px}.ribbon>span:first-child{display:none}.ribbon p{font-size:11px}.section{padding:60px 25px}h2{font-size:28px}.section-title{display:block}.section-title>p{margin-top:20px}.cards{gap:12px}.cards article{padding:18px 13px}.cards h3{font-size:14px}.cards p{font-size:10px}.cards button{font-size:9px;line-height:1.8}.number{font-size:8px}.demo{display:block;margin:0 15px;padding:30px 20px}.demo h2{font-size:27px}.chat{margin-top:25px}.steps{grid-template-columns:1fr;gap:25px;margin-top:30px}.steps h3{margin-top:10px}.how{text-align:left}.how>.eyebrow{justify-content:start}.faq{display:block}.questions{margin-top:20px}.closing h2{font-size:27px}footer{padding:30px 25px;flex-wrap:wrap;gap:12px}footer p{width:100%;order:3;margin:0}footer small{font-size:8px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
/* Pocchito's illustrated vocabulary */
.cards .feature-icon{width:100%;height:auto;aspect-ratio:1.2;background:transparent!important;margin:18px 0 6px;border-radius:0;line-height:normal}.feature-icon img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.agent-response{display:flex;align-items:start;gap:14px}.agent-response>img{width:95px;height:95px;object-fit:contain;flex-shrink:0}.agent-response .answer{padding-top:8px}.expressions{padding-top:90px}.expression-layout{display:grid;grid-template-columns:280px 1fr;gap:42px;align-items:start}.expression-preview{position:sticky;top:25px;text-align:center;background:#e9f3f4;border:1px solid #d6e7e8;border-radius:20px;padding:25px 20px}.preview-tag{font-size:9px;letter-spacing:2px;color:#66828d;font-weight:700}.expression-preview>img{display:block;width:100%;height:230px;object-fit:contain;mix-blend-mode:multiply;margin:15px auto}.expression-message{background:#fff;border-radius:13px;padding:17px 15px;text-align:left;min-height:123px;position:relative}.expression-message:before{content:'';position:absolute;top:-8px;left:calc(50% - 8px);border-left:8px solid transparent;border-right:8px solid transparent;border-bottom:9px solid white}.expression-message b{font-size:15px}.expression-message p{font-size:11px;line-height:1.9;margin:8px 0 0;color:#5b7380}.expression-preview>small{display:block;margin-top:17px;color:#6b838d;font-size:9px;line-height:1.9}.expression-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:22px}.expression-filters button{border:1px solid #d7e1e2;border-radius:25px;background:transparent;padding:9px 13px;color:#54707c;font-size:10px}.expression-filters button.active{background:var(--ink);border-color:var(--ink);color:white}.expression-filters span{font-size:8px;opacity:.7;margin-left:4px}.expression-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.expression-tile{border:1px solid #dfe6e5;background:#fffefb;border-radius:13px;padding:8px 8px 13px;min-width:0;transition:border-color .15s,transform .15s}.expression-tile:hover{transform:translateY(-3px);border-color:#7bb7cc}.expression-tile[aria-pressed=true]{border:2px solid #278ab2;background:#eaf6fa;padding:7px 7px 12px}.expression-tile img{display:block;width:100%;height:auto;aspect-ratio:1;object-fit:contain;mix-blend-mode:multiply}.expression-tile span{display:block;font-size:10px;color:var(--ink);margin-top:5px}.expression-tile[hidden]{display:none}.more-expressions{display:flex;align-items:center;gap:16px;border-top:1px solid var(--line);padding-top:23px;margin-top:25px}.more-expressions>span{font-size:26px;color:#dba641}.more-expressions b{font-size:12px}.more-expressions p{font-size:10px;color:#748891;margin:5px 0 0}@media(max-width:1000px){header nav{gap:15px;font-size:10px}.expression-layout{grid-template-columns:230px 1fr;gap:25px}.expression-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.expression-preview>img{height:190px}}@media(max-width:650px){.expression-layout{grid-template-columns:1fr;gap:24px}.expression-preview{position:static;display:grid;grid-template-columns:120px 1fr;padding:18px;align-items:center;gap:10px}.preview-tag{grid-column:1/-1;text-align:left}.expression-preview>img{width:120px;height:135px;margin:0}.expression-message{min-height:120px;padding:12px}.expression-message:before{display:none}.expression-preview>small{grid-column:1/-1;margin:0;font-size:9px}.expression-preview>small br{display:none}.expression-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.expression-tile span{font-size:9px}.expression-filters{gap:6px}.expression-filters button{padding:8px 10px;font-size:9px}.agent-response>img{width:80px;height:80px}.agent-response{gap:9px}.cards .feature-icon{margin-top:12px}.expressions{padding-top:60px}}@media(prefers-reduced-motion:reduce){.expression-tile{transition:none}}
/* A conversation with Pocchito-kun */
.hero{grid-template-columns:1fr 1.04fr;gap:45px}.hero-live{position:relative;min-width:0;padding:10px 0}.live-chat{position:relative;background:#fff;border:1px solid #d6e3e6;border-radius:22px;box-shadow:0 22px 55px #19475b12;overflow:hidden;transform:none}.live-head{display:flex;align-items:center;gap:11px;padding:17px 20px;border-bottom:1px solid #e9eff0}.live-head>img{width:45px;height:45px;object-fit:contain}.live-head b{font-size:13px}.live-head small{display:block;font-size:9px;color:#728d97;margin-top:5px}.live-head i{display:inline-block;width:5px;height:5px;background:#65b697;border-radius:50%;margin-right:5px}.live-head>button{margin-left:auto;width:30px;height:30px;background:#f5f8f8;border:1px solid #e0e9eb;border-radius:50%;color:#537682;font-size:12px}.live-stage{padding:15px 23px 5px;height:350px;background:linear-gradient(160deg,#fafdfd,#f1f8f8)}.live-time{text-align:center;font-size:8px;color:#93a6ad;margin:0 0 17px}.live-user{margin-left:auto;max-width:88%;background:#dff1f8;padding:13px 17px;border-radius:14px 14px 3px 14px;font-size:12px;line-height:1.9;min-height:48px}.live-agent-tag{display:flex;align-items:center;gap:6px;margin:17px 0 5px;font-size:9px;color:#6c8792}.live-agent-tag img{width:23px;height:25px;object-fit:contain}.live-reply{display:flex;gap:10px;align-items:center;min-height:120px}.live-reply>img{width:113px;height:120px;object-fit:contain;mix-blend-mode:multiply;flex-shrink:0}.live-bubble{font-size:11px;line-height:1.9;background:#fff;border:1px solid #e0eaed;border-radius:3px 13px 13px 13px;padding:14px;flex:1}.live-summary{font-size:10px;line-height:1.9;background:#fff;border:1px solid #dfe9e8;border-radius:10px;padding:11px 15px;margin-top:10px;color:#557380}.live-summary b{color:#197d9f;font-weight:600}.live-bottom{padding:13px 20px 9px;display:flex;align-items:center;justify-content:space-between;gap:10px}.live-bottom>span{font-size:8px;color:#8b9da5}.live-dots{display:flex;gap:6px}.live-dots button{width:7px;height:7px;border:0;border-radius:10px;background:#d7e3e7;padding:0}.live-dots button[aria-pressed=true]{background:#2085ab;width:20px}.live-input{margin:0 17px 17px;padding:12px 15px;border-radius:12px;border:1px solid #dbe7ea;color:#8a9fa8;font-size:10px;display:flex;align-items:center;justify-content:space-between}.live-input span{border-radius:50%;width:23px;height:23px;text-align:center;line-height:23px;background:var(--ink);color:white;font-size:15px}.live-caption{position:relative;text-align:center;margin:21px 0 0;font-size:9px;color:#5a8899;letter-spacing:.5px}.live-typing{display:flex;align-items:center;gap:5px;width:57px;padding:15px;background:white;border:1px solid #e0eaed;border-radius:12px;margin:15px 0}.live-typing span{width:5px;height:5px;background:#77a1b1;border-radius:50%;animation:thinking 1s infinite}.live-typing span:nth-child(2){animation-delay:.15s}.live-typing span:nth-child(3){animation-delay:.3s}.live-reply[hidden],.live-typing[hidden],.live-summary[hidden]{display:none}.live-enter{animation:chat-in .4s ease-out}.live-reply.live-enter>img{animation:sticker-in .55s ease-out}.live-chat.is-paused *{animation-play-state:paused!important}@keyframes thinking{0%,70%,100%{transform:translateY(0);opacity:.4}35%{transform:translateY(-4px);opacity:1}}@keyframes chat-in{from{opacity:0;transform:translateY(9px)}to{opacity:1;transform:translateY(0)}}@keyframes sticker-in{from{opacity:0;transform:translateY(10px) rotate(-6deg) scale(.92)}to{opacity:1;transform:translateY(0) rotate(0) scale(1)}}@media(max-width:900px){.hero{gap:25px}.live-stage{padding-inline:16px}.live-reply>img{width:90px;height:105px}.live-bubble{font-size:10px;padding:10px}.live-head{padding:15px}.live-bottom{padding-inline:15px}.live-bottom>span{font-size:7px}.live-user{font-size:11px}.hero-live{padding-right:0}}@media(max-width:650px){.hero{gap:35px}.hero-live{padding:0 4px 20px}.live-chat{transform:none}.live-stage{height:355px;padding:16px 20px}.live-reply>img{width:115px;height:125px}.live-bubble{font-size:11px;padding:13px}.live-user{font-size:12px}.live-bottom>span{font-size:8px}.live-caption{margin-top:16px}.live-head>img{width:42px;height:42px}}@media(prefers-reduced-motion:reduce){.live-enter,.live-reply.live-enter>img,.live-typing span{animation:none}}
.friend-picker{margin:18px 0 20px}.friend-picker label{display:block;font-size:10px;color:#547482;margin-bottom:8px;font-weight:600}.friend-picker select{width:100%;max-width:100%;padding:12px 30px 12px 12px;border:1px solid #cbdde0;border-radius:9px;background:#fff;color:var(--ink);font:inherit;font-size:11px;text-overflow:ellipsis}.hero-example-picker{display:flex;gap:7px;align-items:center;min-width:0;flex:1}.hero-example-picker select{min-width:0;max-width:195px;flex:1;border:1px solid #d9e5e7;background:#f9fcfc;border-radius:8px;color:#547482;padding:7px 5px;font:inherit;font-size:9px}.hero-example-picker button{border:1px solid #d9e5e7;background:white;color:var(--ink);border-radius:50%;width:25px;height:25px;cursor:pointer}.live-bottom>span{max-width:125px;line-height:1.6}.live-reply>img{width:125px;height:140px}.live-bubble{font-size:12px}.demo .tabs{gap:7px}.demo .tabs button{padding:9px 13px}.result[hidden]{display:none}.demo .chat{align-self:center}.agent-response>img{width:125px;height:135px}.agent-response .answer{font-size:12px}.chat-body{min-height:320px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:900px){.live-reply>img{width:105px;height:125px}.live-bubble{font-size:11px}}@media(max-width:650px){.live-reply>img{width:120px;height:140px}.hero-example-picker select{max-width:175px}.live-bottom{gap:6px}.live-bottom>span{font-size:7px;max-width:100px}.agent-response>img{width:110px;height:125px}.friend-picker select{font-size:10px}.live-bubble{font-size:11px}}
@media(max-width:650px){.hero h1{font-size:clamp(28px,8.2vw,40px);letter-spacing:-1.8px}}