@font-face{font-family:Paperlogy;src:url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-4Regular.woff2') format('woff2');font-weight:400;font-display:swap}
@font-face{font-family:Paperlogy;src:url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-6SemiBold.woff2') format('woff2');font-weight:600;font-display:swap}
@font-face{font-family:Paperlogy;src:url('https://cdn.jsdelivr.net/gh/projectnoonnu/2408-3@1.0/Paperlogy-8ExtraBold.woff2') format('woff2');font-weight:800;font-display:swap}
:root{--blue:#08afe6;--blue2:#0598d1;--blue3:#047fb6;--navy:#06233f;--navy2:#03162c;--ink:#122036;--muted:#5f7385;--line:#dbe9f0;--soft:#f3f9fc;--soft2:#eaf8fd;--white:#fff;--radius:24px;--shadow:0 18px 52px rgba(12,92,128,.12);--max:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Paperlogy,'Noto Sans KR','Apple SD Gothic Neo',system-ui,sans-serif;color:var(--ink);background:#fff;line-height:1.72;word-break:keep-all;-webkit-font-smoothing:antialiased}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.container{width:min(var(--max),calc(100% - 44px));margin:0 auto}.skip-link{position:absolute;left:-9999px;top:0;background:#111;color:#fff;padding:10px 14px;z-index:999}.skip-link:focus{left:10px}.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.93);backdrop-filter:blur(16px);border-bottom:1px solid rgba(210,228,238,.92);transition:.2s}.site-header.scrolled{box-shadow:0 12px 32px rgba(12,68,98,.08)}.header-inner{height:82px;display:flex;align-items:center;gap:30px}.brand{display:flex;align-items:center;gap:11px;min-width:215px}.brand img{width:46px;height:46px;border-radius:13px;box-shadow:0 8px 20px rgba(8,175,230,.24)}.brand-copy{display:flex;flex-direction:column;line-height:1.05}.brand-copy strong{font-size:22px;font-weight:800}.brand-copy small{font-size:11px;color:#718197;margin-top:6px}.gnb{display:flex;gap:34px;align-items:center;margin-left:auto}.gnb a{font-size:16px;font-weight:600;color:#405268}.gnb a:hover{color:var(--blue3)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:14px;font-weight:700;line-height:1;border:1px solid transparent;transition:.2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue2));color:#fff;box-shadow:0 12px 28px rgba(8,175,230,.25)}.header-download{padding:14px 20px;font-size:14px;margin-left:4px}.btn-large{padding:18px 24px;font-size:16px}.btn-white{background:#fff;color:#057aaa;box-shadow:0 16px 38px rgba(0,35,62,.2)}.nav-toggle{display:none;margin-left:auto;width:44px;height:44px;background:none;border:0;padding:10px}.nav-toggle span{height:2px;background:#17334d;display:block;margin:6px 0;border-radius:3px}.mobile-nav{display:none}.eyebrow{display:inline-flex;align-items:center;justify-content:center;padding:8px 14px;border:1px solid #b9dfef;background:#effaff;border-radius:999px;color:#078dc4;letter-spacing:.08em;font-size:12px;font-weight:800}.eyebrow-dark{color:#9de7ff;border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.07)}em{font-style:normal;color:var(--blue2)}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#fbfeff 0%,#eaf9ff 54%,#ddf5ff 100%)}.hero-grid{min-height:720px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;padding:78px 0 64px;position:relative;z-index:2}.hero-copy h1{font-size:clamp(46px,5.1vw,72px);line-height:1.12;letter-spacing:-.045em;margin:18px 0 24px;font-weight:800}.hero-desc{max-width:660px;margin:0;font-size:18px;color:#485f71}.hero-desc strong{color:#0b7ead}.hero-actions{display:flex;align-items:center;gap:22px;margin-top:32px}.text-link{font-size:15px;font-weight:700;color:#416e86}.hero-points{display:flex;gap:0;margin-top:36px;max-width:640px;border-top:1px solid #cae3ed;padding-top:22px}.hero-points>div{flex:1;padding:0 22px;border-right:1px solid #cae3ed}.hero-points>div:first-child{padding-left:0}.hero-points>div:last-child{border-right:0}.hero-points b{display:block;font-size:15px}.hero-points span{display:block;font-size:13px;color:#738798;margin-top:4px}.hero-phone{position:relative;min-height:575px;display:flex;align-items:center;justify-content:center}.hero-phone>img{width:min(355px,72%);position:relative;z-index:2;filter:drop-shadow(0 28px 34px rgba(0,70,110,.22))}.phone-halo{position:absolute;width:430px;height:430px;border-radius:50%;background:radial-gradient(circle,rgba(63,203,247,.28),rgba(63,203,247,0) 70%)}.float-note{position:absolute;z-index:3;background:#fff;border:1px solid #d5eaf3;border-radius:18px;padding:13px 16px;box-shadow:0 15px 34px rgba(16,82,111,.12);min-width:135px}.float-note b{display:block;color:#078fc6;font-size:14px}.float-note span{display:block;color:#708392;font-size:12px;margin-top:2px}.note-one{left:1%;top:41%}.note-two{right:0;bottom:28%}.hero-art{position:absolute;border:3px solid rgba(8,175,230,.16);border-radius:50%}.art-one{width:340px;height:340px;right:-110px;top:-110px}.art-two{width:190px;height:190px;left:-90px;bottom:34px}
.trust-strip{background:#fff;border-top:1px solid #e4f0f5;border-bottom:1px solid #e4f0f5}.trust-grid{min-height:88px;display:grid;grid-template-columns:repeat(4,1fr);align-items:center}.trust-grid>div{display:flex;align-items:center;justify-content:center;gap:12px;border-right:1px solid #e4edf2;font-size:14px}.trust-grid>div:last-child{border-right:0}.mini-icon{min-width:36px;height:36px;padding:0 8px;display:inline-flex;align-items:center;justify-content:center;border-radius:11px;background:#e9f8fe;color:#078fc6;font-size:13px;font-weight:800}
.section{padding:108px 0}.section-head{text-align:center;max-width:790px;margin:0 auto 52px}.section-head h2{font-size:clamp(38px,4.2vw,56px);line-height:1.18;letter-spacing:-.035em;margin:18px 0 14px;font-weight:800}.section-head p{margin:0;color:#677d8e;font-size:17px}.story{background:#fff}.thought-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.thought{border:1px solid #d9e9f0;border-radius:20px;padding:25px 28px;background:linear-gradient(180deg,#fff,#fbfeff);display:flex;gap:19px;align-items:flex-start;box-shadow:0 9px 24px rgba(15,81,112,.04)}.thought span{color:#029fe0;font-weight:800;font-size:14px;min-width:32px}.thought p{margin:0;color:#3f5668;font-size:16px}.thought-wide{grid-column:1/-1}.story-answer{margin-top:28px;border:1px solid #bfe7f6;background:linear-gradient(135deg,#eefaff,#f9fdff);border-radius:28px;padding:36px 40px;display:grid;grid-template-columns:1.25fr .75fr;gap:38px;align-items:center}.story-answer h3{font-size:34px;line-height:1.24;margin:15px 0 12px}.story-answer p{font-size:16px;color:#597184;margin:0}.story-pills{display:flex;flex-wrap:wrap;gap:10px;align-content:center}.story-pills span{padding:11px 14px;border:1px solid #b8e2f3;border-radius:999px;background:#fff;color:#087eaf;font-size:13px;font-weight:700}
.features{background:var(--soft)}.feature-posters{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.poster{margin:0;border:1px solid #dbe9f0;border-radius:24px;overflow:hidden;background:#fff;box-shadow:0 12px 34px rgba(12,89,126,.08)}.poster img{width:100%;aspect-ratio:9/16;object-fit:cover}.poster>div{padding:21px 20px 24px}.poster b{display:block;font-size:17px}.poster span{display:block;color:#6c8192;font-size:14px;margin-top:6px;line-height:1.55}
.focus{background:linear-gradient(135deg,#041a34,#0b3456);color:#fff;overflow:hidden}.focus-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:70px;align-items:center}.focus-copy h2{font-size:clamp(42px,4.4vw,58px);line-height:1.15;margin:20px 0}.focus-copy h2 em{color:#59d6ff}.focus-copy p{color:#c4d7e2;font-size:17px;max-width:570px}.focus-copy ul{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:14px}.focus-copy li{font-size:16px;color:#e5f4fb}.focus-copy li span{color:#56d8ff;font-weight:800;margin-right:10px}.screen-stage{min-height:610px;position:relative}.phone-frame{position:absolute;overflow:hidden;border-radius:42px;border:8px solid #08111a;background:#111;box-shadow:0 30px 80px rgba(0,0,0,.28)}.phone-frame img{width:100%;height:100%;object-fit:cover}.phone-list{width:365px;height:610px;left:5%;top:10px;transform:rotate(-5deg)}.phone-check{width:335px;height:595px;right:1%;top:44px;transform:rotate(5deg)}
.method{background:#f5fafc}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.step{background:#fff;border:1px solid #d9e7ee;border-radius:24px;padding:32px;min-height:250px;box-shadow:0 10px 26px rgba(19,77,105,.05)}.step>span{width:50px;height:50px;border-radius:14px;background:#082d5d;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;margin-bottom:24px}.step h3{font-size:22px;margin:0 0 11px}.step p{margin:0;color:#667c8d;font-size:16px}
.practical{background:#fff}.practical-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:65px;align-items:center}.practical-copy h2{font-size:clamp(38px,4vw,54px);line-height:1.2;margin:18px 0}.practical-copy p{font-size:16px;color:#64798a}.case-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.case{border:1px solid #d9e8ef;border-radius:20px;padding:24px;background:#fbfeff;display:flex;gap:16px;align-items:flex-start}.case>span{width:48px;height:48px;min-width:48px;border-radius:14px;background:#e7f7fd;color:#078fc6;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:20px}.case b{font-size:18px}.case p{margin:5px 0 0;color:#6b8090;font-size:14px}
.seo-copy{padding-top:0;background:#fff}.seo-card{border:1px solid #c9e8f4;background:linear-gradient(135deg,#f5fcff,#eaf8fd);border-radius:28px;padding:38px 42px;display:grid;grid-template-columns:.72fr 1.28fr;gap:40px;align-items:center}.seo-card h2{font-size:34px;line-height:1.25;margin:14px 0 0}.seo-card p{margin:0;color:#526b7c;font-size:16px}
.faq{background:#f6fbfd}.faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px;align-items:start}.faq-title{position:sticky;top:116px}.faq-title h2{font-size:48px;line-height:1.18;margin:18px 0 14px}.faq-title p{font-size:16px;color:#6b8191}.faq-list{display:grid;gap:12px}.faq-list details{background:#fff;border:1px solid #d8e8ef;border-radius:18px;padding:0 23px;box-shadow:0 7px 20px rgba(20,80,108,.04)}.faq-list summary{cursor:pointer;list-style:none;font-size:16px;font-weight:700;padding:22px 40px 22px 0;position:relative}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'＋';position:absolute;right:0;top:18px;color:#0799d1;font-size:22px}.faq-list details[open] summary:after{content:'−'}.faq-list p{margin:0;padding:0 0 22px;color:#63798a;font-size:15px}
.final-cta{padding:96px 0;background:radial-gradient(circle at 65% 0%,#136a92 0,#0b4567 27%,#06223e 64%,#03162c 100%);color:#fff;text-align:center}.final-inner{max-width:900px}.final-inner>img{margin:0 auto 18px;border-radius:24px;box-shadow:0 18px 45px rgba(0,0,0,.24)}.final-inner h2{font-size:clamp(40px,4.5vw,58px);line-height:1.18;margin:18px 0 12px}.final-inner h2 em{color:#67dcff}.final-inner p{font-size:17px;color:#c5d9e4;margin:0 0 28px}.footer{background:#021127;color:#b1c3d0;padding:66px 0 24px}.footer-grid{display:grid;grid-template-columns:1.55fr .7fr .9fr;gap:72px}.footer-brand-link{color:#fff}.footer-brand p{max-width:480px;font-size:15px;line-height:1.8}.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column}.footer-grid b{color:#fff;font-size:15px;margin-bottom:12px}.footer-grid a{font-size:14px;margin:7px 0}.footer-grid a:hover{color:#6bdcff}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:42px;padding-top:20px;display:flex;justify-content:space-between;font-size:13px}.top-btn{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border:0;border-radius:14px;background:#08a8df;color:#fff;font-size:20px;box-shadow:0 12px 28px rgba(8,168,223,.3);opacity:0;pointer-events:none;transition:.2s;z-index:50}.top-btn.show{opacity:1;pointer-events:auto}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:1050px){.gnb{gap:20px}.gnb a{font-size:14px}.hero-grid{grid-template-columns:1fr 440px}.thought-grid{grid-template-columns:1fr 1fr}.feature-posters{grid-template-columns:repeat(2,1fr)}.focus-grid{grid-template-columns:1fr 1fr;gap:35px}.phone-list{width:300px;height:510px}.phone-check{width:280px;height:500px}.screen-stage{min-height:530px}}
@media(max-width:820px){.header-inner{height:72px}.gnb,.header-download{display:none}.nav-toggle{display:block}.mobile-nav{position:fixed;left:0;right:0;top:72px;background:#fff;padding:14px 22px 20px;border-bottom:1px solid #dbe8ee;box-shadow:0 15px 30px rgba(13,73,100,.12);z-index:99}.mobile-nav.open{display:grid;gap:5px}.mobile-nav>a:not(.btn){padding:11px 4px;font-size:16px;font-weight:600}.hero-grid{grid-template-columns:1fr;min-height:auto;padding:62px 0 30px}.hero-copy{text-align:center}.hero-desc{margin-left:auto;margin-right:auto}.hero-actions{justify-content:center}.hero-points{margin-left:auto;margin-right:auto}.hero-phone{min-height:500px}.note-one{left:8%}.note-two{right:8%}.trust-grid{grid-template-columns:repeat(2,1fr);padding:12px 0}.trust-grid>div{min-height:58px}.trust-grid>div:nth-child(2){border-right:0}.story-answer,.focus-grid,.practical-grid,.seo-card,.faq-grid{grid-template-columns:1fr}.focus-copy{text-align:center}.focus-copy p{margin-left:auto;margin-right:auto}.focus-copy ul{display:inline-grid;text-align:left}.screen-stage{max-width:650px;width:100%;margin:0 auto;min-height:560px}.phone-list{left:11%}.phone-check{right:8%}.practical-copy{text-align:center}.faq-title{position:static;text-align:center}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:1/-1}.footer-bottom{flex-direction:column;gap:7px}}
@media(max-width:580px){.container{width:min(var(--max),calc(100% - 26px))}.brand{min-width:0}.brand-copy small{display:none}.brand-copy strong{font-size:20px}.brand img{width:42px;height:42px}.hero-grid{padding-top:48px}.hero-copy h1{font-size:39px}.hero-desc{font-size:15px}.hero-actions{flex-direction:column}.btn-large{width:100%;max-width:370px}.hero-points{border:1px solid #d5e9f2;border-radius:18px;background:rgba(255,255,255,.72);padding:13px 0}.hero-points>div{padding:0 8px}.hero-points b{font-size:12px}.hero-points span{font-size:10px}.hero-phone{min-height:410px}.hero-phone>img{width:250px}.float-note{min-width:118px;padding:10px 12px}.float-note b{font-size:12px}.float-note span{font-size:10px}.note-one{left:0;top:42%}.note-two{right:0;bottom:26%}.trust-grid>div{font-size:12px;justify-content:flex-start;padding-left:8px}.section{padding:78px 0}.section-head{margin-bottom:36px}.section-head h2{font-size:34px}.section-head p{font-size:15px}.thought-grid{grid-template-columns:1fr}.thought-wide{grid-column:auto}.thought{padding:22px 20px}.thought p{font-size:15px}.story-answer{padding:28px 22px}.story-answer h3{font-size:28px}.story-answer p{font-size:15px}.feature-posters{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;margin-right:-13px;padding-bottom:12px}.poster{min-width:82%;scroll-snap-align:start}.poster b{font-size:16px}.poster span{font-size:13px}.focus-copy h2{font-size:37px}.focus-copy p{font-size:15px}.focus-copy li{font-size:14px}.screen-stage{min-height:445px}.phone-list{width:225px;height:385px;left:3%;top:18px}.phone-check{width:205px;height:375px;right:1%;top:48px}.steps{grid-template-columns:1fr}.step{min-height:0}.case-grid{grid-template-columns:1fr}.seo-card{padding:28px 22px}.seo-card h2{font-size:29px}.seo-card p{font-size:15px}.faq-title h2{font-size:38px}.faq-list summary{font-size:15px}.faq-list p{font-size:14px}.final-cta{padding:78px 0}.final-inner h2{font-size:36px}.final-inner p{font-size:15px}.footer-grid{grid-template-columns:1fr;gap:34px}.footer-brand{grid-column:auto}.footer-brand p{font-size:14px}.footer-grid b{font-size:15px}.footer-grid a{font-size:14px}.footer-bottom{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}.btn{transition:none}}

/* Final targeted refinements */
.header-download{margin-left:24px;margin-right:12px;padding-left:23px;padding-right:23px}
.gnb{margin-right:8px}
.hero-phone>img{width:min(390px,78%);height:auto;object-fit:contain}
.thought-grid{grid-template-columns:repeat(5,1fr);gap:15px}
.thought{min-height:178px;display:block;padding:25px 22px}
.thought span{display:block;font-family:Georgia,serif;font-size:38px;line-height:.8;color:#57c8ee;margin-bottom:13px}
.thought p{font-size:15px;line-height:1.75}
.thought-wide{grid-column:auto}
.screen-stage{min-height:620px}
.screen-phone{position:absolute;height:auto;object-fit:contain;filter:drop-shadow(0 28px 50px rgba(0,0,0,.28))}
.screen-phone-list{width:390px;left:2%;top:2px;transform:rotate(-4deg)}
.screen-phone-check{width:355px;right:0;top:35px;transform:rotate(4deg)}
.quiet-study{background:linear-gradient(135deg,#041a34,#0b3456);color:#fff}
.quiet-study-inner{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}
.quiet-study-copy h2{font-size:clamp(40px,4.2vw,56px);line-height:1.18;margin:20px 0}
.quiet-study-copy h2 em{color:#59d6ff}
.quiet-study-copy p{font-size:17px;color:#c4d7e2;max-width:690px;margin:0}
.quiet-study-points{display:grid;gap:14px}
.quiet-study-points>div{padding:22px 24px;border-radius:18px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.06)}
.quiet-study-points b{display:block;color:#fff;font-size:17px}
.quiet-study-points span{display:block;color:#bfd5e1;font-size:15px;margin-top:5px}
.feature-summary{background:var(--soft)}
.feature-summary-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature-summary-card{background:#fff;border:1px solid #dce9f0;border-radius:22px;padding:30px;min-height:230px;box-shadow:0 10px 30px rgba(20,82,112,.06)}
.feature-summary-card>span{width:54px;height:54px;padding:0 8px;border-radius:16px;background:linear-gradient(135deg,#e4f8ff,#d5f0fb);display:flex;align-items:center;justify-content:center;color:#078ec6;font-size:17px;font-weight:800;margin-bottom:22px}
.feature-summary-card h3{margin:0 0 10px;font-size:20px}
.feature-summary-card p{margin:0;color:#637b8d;font-size:15px;line-height:1.75}
.starter-100{background:#fff}
.starter-100-grid{display:grid;grid-template-columns:1.08fr .72fr;gap:74px;align-items:center}
.starter-100-copy h2{font-size:clamp(40px,4vw,54px);line-height:1.2;margin:18px 0}
.starter-100-copy p{font-size:17px;color:#61798b;max-width:700px}
.starter-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.starter-tags span{font-size:14px;font-weight:600;padding:10px 14px;border-radius:999px;background:#eaf8fd;color:#0b84b5;border:1px solid #cbeaf5}
.starter-100-phone{display:flex;justify-content:center;max-height:590px;overflow:hidden}
.starter-100-phone img{width:360px;height:auto;object-fit:contain;filter:drop-shadow(0 24px 45px rgba(12,89,126,.18))}
@media(max-width:1050px){.thought-grid{grid-template-columns:repeat(3,1fr)}.screen-phone-list{width:315px}.screen-phone-check{width:290px}.quiet-study-inner,.starter-100-grid{grid-template-columns:1fr 1fr;gap:38px}}
@media(max-width:820px){.thought-grid{grid-template-columns:repeat(2,1fr)}.quiet-study-inner,.starter-100-grid{grid-template-columns:1fr}.quiet-study-copy{text-align:center}.quiet-study-points{max-width:650px;width:100%;margin:0 auto}.feature-summary-grid{grid-template-columns:repeat(2,1fr)}.starter-100-copy{text-align:center}.starter-tags{justify-content:center}.starter-100-phone{max-height:520px}.screen-stage{min-height:560px}.screen-phone-list{width:300px;left:8%}.screen-phone-check{width:275px;right:6%}}
@media(max-width:580px){.header-download{margin:0}.thought-grid{grid-template-columns:1fr}.thought{min-height:0}.screen-stage{min-height:455px}.screen-phone-list{width:230px;left:0;top:15px}.screen-phone-check{width:215px;right:0;top:50px}.quiet-study-copy h2{font-size:37px}.quiet-study-copy p{font-size:15px}.quiet-study-points>div{padding:18px}.quiet-study-points b{font-size:16px}.quiet-study-points span{font-size:14px}.feature-summary-grid{grid-template-columns:1fr}.feature-summary-card{min-height:0}.starter-100-copy h2{font-size:36px}.starter-100-copy p{font-size:15px}.starter-100-phone{max-height:460px}.starter-100-phone img{width:300px}}

/* Final header spacing */
.site-header .brand{margin-left:18px}
@media(max-width:580px){.site-header .brand{margin-left:8px}}

/* Mobile Google Play button width fix */
@media(max-width:820px){
  .mobile-nav .btn.btn-primary{
    width:fit-content;
    max-width:calc(100% - 40px);
    align-self:center;
    padding:10px 18px;
    margin:8px 20px 16px;
  }
}