:root{--navy:#111a40;--muted:#66708b;--pink:#fa479c;--purple:#7a74f7}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f6f4f9;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:var(--navy)}button,a{ -webkit-tap-highlight-color:transparent }a{color:inherit}.page{width:min(100%,720px);margin:0 auto;background:white;min-height:100vh;overflow:hidden;box-shadow:0 0 60px #20204012}.header{height:83px;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 5%;position:relative;z-index:2;background:#fffdff}.brand{display:flex;align-items:center;text-decoration:none;gap:8px}.brand img{width:46px;height:46px}.brand span,.sticky-brand span{display:flex;flex-direction:column;line-height:1.02}.brand b{font-size:26px;letter-spacing:-.9px}.brand small{font-size:12px;font-weight:700;margin-top:5px}.header nav{display:flex;gap:24px}.header nav a{font-size:13px;text-decoration:none;font-weight:600}.hero{height:625px;position:relative;isolation:isolate;background:linear-gradient(122deg,#fff 0%,#fff9fb 43%,#fae8ee 100%)}.hero:after{content:"";position:absolute;bottom:-1px;left:0;width:100%;height:44px;background:#fff;clip-path:ellipse(66% 85% at 50% 100%);z-index:2}.hero-photo{position:absolute;right:0;top:0;width:67%;height:100%;background-image:linear-gradient(90deg,#fff 0%,#fff8 11%,#ffffff00 44%),url('../img/hero-portrait.webp');background-position:center,center 32%;background-size:cover;opacity:.95;z-index:-1}.hero-copy{padding:76px 5% 0;position:relative;z-index:3}.hero h1{font-size:clamp(26px,5.15vw,47px);letter-spacing:-.03em;line-height:1.46;margin:0 0 24px;font-weight:800;text-shadow:0 2px 10px #fff9}.hero h1 em{font-style:normal;color:var(--pink)}.hero-copy>p{font-size:clamp(12px,2.55vw,17px);font-weight:550;line-height:1.86;margin:0 0 23px;color:#4f5b79;text-shadow:0 1px 7px #fff}.download{cursor:pointer;border:1px 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#bcb8ca;overflow:hidden}.phone-hero{width:224px;height:411px;position:absolute;right:3%;bottom:14px;z-index:1;transform:rotate(7deg)}.phone-in{border-radius:27px;background:white;height:100%;padding:15px 10px 8px}.phone-notch{width:66px;height:12px;background:#080a0e;border-radius:0 0 10px 10px;position:absolute;top:6px;left:50%;transform:translateX(-50%);z-index:2}.phone-status{font-size:10px;font-weight:800;display:flex;justify-content:space-between;padding:0 6px 15px}.phone-head{display:flex;align-items:center;justify-content:space-between;font-size:15px}.phone-head span:first-child{display:flex;gap:4px;align-items:center}.phone-head img{width:20px}.tabs{display:flex;justify-content:space-between;border-bottom:1px solid #eee;padding:13px 4px 8px;color:#66708f;font-size:9px}.tabs b{color:#f4479f;border-bottom:2px solid #f4479f;padding-bottom:5px}.chat-row{display:flex;align-items:center;gap:7px;padding:10px 2px;border-bottom:1px solid 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30px;overflow:hidden}.story:after{content:"";position:absolute;bottom:-75px;left:-10%;width:120%;height:150px;border-radius:50%;background:linear-gradient(90deg,#ffb5e37d,#aaabff70)}.story-copy{position:relative;z-index:3;max-width:57%;align-self:center}.story h2{font-size:clamp(20px,3.8vw,29px);line-height:1.6;letter-spacing:-.04em;margin:0 0 16px}.story p{font-size:clamp(10px,2.3vw,14px);line-height:1.9;color:#68728e;margin:0}.pink-rule{display:block;width:34px;height:2px;background:#f854a0;margin-top:19px}.preview-stack{position:absolute;right:6%;bottom:0;width:43%;height:300px;z-index:2}.mini-phone{background:#fff;border:5px solid #27232d;box-shadow:0 5px 15px #0002;position:absolute;border-radius:24px;overflow:hidden}.mini-phone.video{height:260px;width:51%;left:0;bottom:-5px;transform:rotate(-7deg);background:#d2c7cd}.video-photo{position:absolute;inset:0;background:url('../img/hero-portrait.webp') center 18%/cover}.video-call-name{position:absolute;top:14px;left:7px;color:#fff;font-weight:700;font-size:9px;text-shadow:0 1px 4px #0009}.call-controls{position:absolute;bottom:13px;left:0;right:0;display:flex;gap:7px;justify-content:center;color:#fff;align-items:center}.call-controls span,.call-controls b{display:grid;place-items:center;border-radius:50%;background:#575964a9;width:24px;height:24px;font-size:12px}.call-controls b{background:#f14c69}.mini-phone.messages{right:0;bottom:-14px;transform:rotate(4deg);width:56%;height:284px;padding:10px 8px}.mini-top{font-size:11px;font-weight:800;border-bottom:1px solid #eee;padding:11px 0 14px}.mini-top small{display:block;font-size:8px;color:#8e9aaa;margin-left:15px}.bubble{font-size:9px;line-height:1.5;padding:8px;border-radius:11px;margin-top:16px;max-width:90%}.theirs{background:#f3f2f7}.mine{background:#ffe4f4;margin-left:auto}.mini-input{position:absolute;bottom:9px;left:7px;right:7px;color:#a2a5b5;border:1px solid #e7e8ef;border-radius:16px;font-size:8px;padding:9px 6px}footer{text-align:center;padding:48px 15px 140px;color:#9298ab;font-size:11px}.footer-links{display:flex;justify-content:center;gap:20px;margin-bottom:16px}.footer-links a{color:#67708d;text-decoration:none}.sticky-download{position:fixed;z-index:10;bottom:0;left:50%;transform:translateX(-50%);width:min(100%,720px);display:flex;align-items:center;gap:20px;padding:13px 25px calc(13px + env(safe-area-inset-bottom));background:#fffffff0;box-shadow:0 -6px 24px #40345815;backdrop-filter:blur(18px)}.sticky-brand{display:flex;align-items:center;gap:7px;min-width:135px}.sticky-brand img{width:36px}.sticky-brand b{font-size:19px}.sticky-brand small{font-weight:700;font-size:10px;margin-top:5px}.sticky-download .download{flex:1;height:56px;font-size:16px}dialog{border:0;border-radius:20px;max-width:min(92vw,400px);padding:28px;color:var(--navy);box-shadow:0 18px 60px #0004}dialog::backdrop{background:#13162785}dialog h2{font-size:19px;margin:0 0 16px}dialog p{line-height:1.8;color:#555f77}.close{position:absolute;right:15px;top:12px;border:0;background:transparent;font-size:25px;cursor:pointer}.dialog-action{background:var(--navy);color:white;border:0;padding:12px 35px;border-radius:12px;font-weight:bold;cursor:pointer}@media(max-width:480px){.header{height:71px;padding:10px 4%}.header nav{gap:12px}.header nav a{font-size:10px}.brand img{width:35px;height:35px}.brand b{font-size:20px}.brand small{font-size:10px}.hero{height:560px}.hero-copy{padding:65px 4% 0}.hero h1{font-size:clamp(24px,6.7vw,32px);margin-bottom:20px}.hero-copy>p{font-size:12px;line-height:1.9}.hero-photo{width:73%;background-position:center,48% 22%;opacity:.84}.primary{min-height:52px;width:67%;font-size:13px;padding:0 7px;gap:6px}.android-note{font-size:10px;margin-left:12px}.phone-hero{right:-8px;bottom:4px;width:164px;height:326px;border-radius:29px}.phone-in{padding:13px 6px 6px;border-radius:21px}.phone-status{font-size:7px;padding-bottom:13px}.phone-head{font-size:11px}.phone-head img{width:16px}.tabs{font-size:7px}.chat-row{gap:4px;padding:9px 0}.avatar{flex-basis:24px;width:24px;height:24px;font-size:10px}.chat-row b{font-size:8px}.chat-row small,.chat-row time{font-size:6px}.features{padding:17px 6px 33px}.feature-icon{width:45px;height:45px;border-radius:13px;margin-bottom:12px}.feature-icon svg{width:26px;height:26px}.feature h2{font-size:11px}.feature p{font-size:9px}.story{margin:0 10px;height:300px;padding:20px 15px}.story-copy{max-width:56%}.story h2{font-size:19px}.story p{font-size:10px}.preview-stack{right:3%;width:43%;height:260px}.mini-phone.video{height:220px}.mini-phone.messages{height:232px}.bubble{font-size:7px;margin-top:9px}.sticky-download{gap:9px;padding:11px 12px calc(11px + env(safe-area-inset-bottom))}.sticky-brand{min-width:100px;gap:5px}.sticky-brand img{width:29px}.sticky-brand b{font-size:16px}.sticky-brand small{font-size:9px}.sticky-download .download{font-size:12px;height:49px;gap:4px}footer{padding-bottom:120px}.footer-links{gap:11px;font-size:10px}}@media(max-width:350px){.header nav a{font-size:9px}.header nav{gap:8px}.hero h1{font-size:23px}.hero-copy>p{font-size:11px}.phone-hero{width:148px}.primary{width:68%;font-size:12px}.story h2{font-size:17px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

/* Additional editorial modules — official brand aesthetic */
.experience,.howto,.faq{padding:68px 7% 74px;text-align:center}.section-eyebrow{color:#a96c99;font-weight:800;font-size:10px;letter-spacing:.19em;margin-bottom:14px}.experience h2,.howto h2,.faq h2,.trust h2{font-size:clamp(23px,4.7vw,33px);letter-spacing:-.04em;line-height:1.45;margin:0 0 17px}.section-intro{color:#68728e;font-size:13px;line-height:1.95;margin:0 auto 32px}.experience-panels{display:grid;grid-template-columns:1fr 1fr;gap:17px;text-align:left}.experience-panel{overflow:hidden;min-height:290px;position:relative;border-radius:24px;background:#faf7fc;border:1px solid #f4edf7;padding:24px;box-shadow:0 6px 28px #29143d08}.experience-panel:nth-child(2){background:#f8f7ff}.experience-icon{color:#ec5baa;font-size:28px;margin-bottom:7px}.experience-panel h3{font-size:16px;margin:0 0 8px}.experience-panel p{font-size:11px;color:#6b748b;margin:0;line-height:1.6}.message-demo{display:flex;flex-direction:column;gap:9px;margin:24px 3px 0}.message-demo span{background:#fff;border:1px solid #f2eaf1;border-radius:15px 15px 15px 4px;padding:12px;color:#38415e;font-size:11px;max-width:84%;box-shadow:0 3px 12px #00000005}.message-demo span:nth-child(2){background:#ffe1f0;margin-left:auto;border-radius:15px 15px 4px 15px}.call-demo{position:relative;border-radius:20px;margin:19px auto 0;width:85%;height:166px;overflow:hidden;background:#dcc6d5}.call-face{position:absolute;inset:0;background:url('../img/hero-portrait.webp') center 27% / cover}.call-demo-controls{position:absolute;bottom:13px;left:0;right:0;display:flex;gap:15px;justify-content:center}.call-demo-controls span{width:28px;height:28px;display:grid;place-items:center;background:#343849aa;color:white;border-radius:50%;font-size:13px}.call-demo-controls span:nth-child(2){background:#f2486c}.howto{background:linear-gradient(180deg,#fff,#faf7fc)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:30px}.step{position:relative;padding:23px 12px;border:1px solid #eee9f1;border-radius:22px;background:white}.step-number{font-size:12px;letter-spacing:.13em;color:#ef5eac;font-weight:800}.step-visual{font-size:27px;display:grid;place-items:center;margin:15px auto;color:#a37be8;background:#f5edff;width:54px;height:54px;border-radius:19px}.step h3{font-size:13px;line-height:1.5;margin:12px 0 8px}.step p{font-size:11px;line-height:1.7;color:#7a8298;margin:0}.middle-download{min-height:52px;font-size:14px;padding:0 38px;margin:30px auto 0}.trust{margin:22px 5%;display:flex;gap:29px;align-items:center;border-radius:28px;padding:37px;background:linear-gradient(110deg,#f7fcfa,#f5f9ff);border:1px solid #e8f1ed}.trust-symbol{display:grid;place-items:center;font-size:82px;flex:0 0 132px;height:132px;border-radius:38px;background:linear-gradient(145deg,#d5f4e9,#deeffe);color:#25aa8d}.trust h2{text-align:left}.trust p{color:#657089;font-size:12px;line-height:1.9;margin:0 0 12px}.trust a{color:#266e72;font-weight:700;font-size:12px;text-decoration:none}.faq{padding-top:55px;padding-bottom:65px}.faq-items{text-align:left;max-width:570px;margin:22px auto 0;border-top:1px solid #e9eaf1}.faq details{border-bottom:1px solid #e9eaf1;padding:0 10px}.faq summary{cursor:pointer;padding:20px 25px 20px 0;list-style:none;position:relative;font-weight:700;font-size:13px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';position:absolute;right:0;top:17px;color:#ed569b;font-size:21px;font-weight:400}.faq details[open] summary:after{content:'−'}.faq details p{color:#69738c;line-height:1.85;font-size:12px;margin:0 0 21px}.footer-heading{display:flex;align-items:center;justify-content:center;gap:8px;margin-bottom:12px;color:#192143}.footer-heading span{display:flex;flex-direction:column;text-align:left}.footer-heading strong{font-size:21px}.footer-heading small{font-size:10px}.footer-about{font-size:12px;margin:0 0 22px}@media(max-width:480px){.experience,.howto,.faq{padding:50px 5% 55px}.section-intro{font-size:11px}.experience-panels{gap:10px}.experience-panel{min-height:275px;padding:14px;border-radius:17px}.experience-panel h3{font-size:12px}.experience-panel p{font-size:10px}.message-demo span{font-size:9px;padding:10px 7px;max-width:97%}.call-demo{width:100%;height:145px}.steps{gap:7px}.step{padding:16px 6px;border-radius:15px}.step-visual{width:44px;height:44px;font-size:24px;margin:12px auto}.step h3{font-size:11px}.step p{font-size:9px}.trust{margin:10px 4%;padding:25px 17px;gap:14px;border-radius:20px}.trust-symbol{flex:0 0 62px;width:62px;height:77px;border-radius:17px;font-size:55px}.trust h2{font-size:19px}.trust p{font-size:10px}.trust a{font-size:10px}.faq summary{font-size:12px}.faq details p{font-size:11px}}@media(max-width:340px){.experience-panel{padding:9px}.experience-panel h3{font-size:11px}.trust-symbol{flex-basis:50px;width:50px;font-size:40px}}