:root{color-scheme:light;--ink:#111827;--muted:#5e6b7d;--line:#d7e0ec;--paper:#fff;--soft:#f5f8fc;--blue:#1463d9;--blue-dark:#0c3d8f;--mint:#16a777;--mint-dark:#07875d;--amber:#f5a524;--navy:#0f172a;--radius:8px;--shadow:0 22px 60px #0f172a29}*{box-sizing:border-box}body{color:var(--ink);background:#f7fafc;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Noto Sans KR,Apple SD Gothic Neo,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}.page{min-width:320px;overflow-x:clip}.nowrap{white-space:nowrap}.container{width:min(1120px,100% - 40px);margin:0 auto}.hero{color:#fff;background:linear-gradient(90deg, #091322f5 0%, #0b1f3be6 45%, #0a315f7a 72%, #09132214 100%), var(--hero-background) center / cover no-repeat;position:relative;overflow:hidden}.hero:after{pointer-events:none;content:"";background:linear-gradient(#0000,#0913226b);height:160px;position:absolute;inset:auto 0 0}.hero-grid{z-index:1;grid-template-columns:minmax(0,1fr) minmax(330px,.58fr);align-content:center;align-items:start;gap:58px;min-height:calc(100vh - 64px);margin-bottom:100px;padding:64px 0;display:grid;position:relative;transform:translateY(100px)}.hero-grid>*{width:100%;min-width:0;max-width:650px;margin-inline:auto}.eyebrow{color:#ffffffe6;background:#ffffff1f;border:1px solid #ffffff47;border-radius:999px;align-items:center;min-height:30px;padding:0 10px;font-size:13px;font-weight:720;display:inline-flex;box-shadow:inset 0 1px #ffffff1f}h1,h2,h3,p{margin:0}h1{letter-spacing:0;word-break:keep-all;max-width:760px;margin-top:22px;font-size:clamp(42px,5.7vw,72px);line-height:1.04}.hero-copy{color:#ffffffdb;max-width:650px;margin-top:22px;font-size:20px}.cta-row{flex-wrap:wrap;gap:12px;display:flex}.hero-download{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;width:min(276px,100%);margin-top:23px;display:grid}.hero-download--single-store .store-button:only-child{grid-column:1/-1}.hero-download .cta-row{grid-column:1/-1;grid-template-columns:repeat(2,minmax(0,1fr));width:100%;display:grid}.hero-download [data-mobile-download-buttons][hidden]{display:none}.hero-download .store-button{width:100%;min-width:0}.store-button{color:#fff;background:#050505;border:1px solid #ffffff9e;border-radius:12px;flex:none;justify-content:center;align-items:center;gap:11px;min-width:190px;min-height:64px;padding:0 18px;line-height:1;transition:transform .16s,box-shadow .16s,background-color .16s;display:inline-flex;box-shadow:0 14px 28px #0000003d}.hero .store-button{color:#fff;box-shadow:none;backdrop-filter:blur(12px);background:#ffffff1f;border-color:#ffffff2e}.store-icon{flex:none;width:31px;height:31px;display:block}.store-icon--google{width:34px;height:34px;overflow:visible}.store-button--apple .store-icon{width:29px;height:29px}.store-copy{text-align:left;gap:4px;min-width:0;display:grid}.store-action{color:#ffffffc7;font-size:12px;font-weight:800}.store-brand{color:currentColor;letter-spacing:0;white-space:nowrap;font-size:18px;font-weight:900}.hero .store-action{color:#ffffffb8}.store-button:hover{background:#111827;transform:translateY(-1px);box-shadow:0 18px 34px #00000047}.hero .store-button:hover{box-shadow:none;background:#ffffff2e;border-color:#ffffff4d}.hero-proof{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;max-width:640px;margin-top:34px;display:grid}.proof-item{border-radius:var(--radius);backdrop-filter:blur(12px);background:#ffffff1f;border:1px solid #ffffff2e;min-width:0;min-height:78px;padding:14px}.proof-item strong{white-space:nowrap;font-size:24px;line-height:1.15;display:block}.proof-item span{color:#ffffffb8;margin-top:3px;font-size:13px;line-height:1.35;display:block}.phone-stage{flex-direction:column;justify-content:flex-start;align-items:center;min-height:520px;padding-top:52px;display:flex;position:relative;transform:translateY(-100px)}.phone{aspect-ratio:437/884;filter:drop-shadow(0 32px 44px #02081766);width:min(300px,100%);position:relative}.phone-screen{background:#fff;border-radius:11%/5.2%;position:absolute;inset:2.376% 5.721%;overflow:hidden}.phone-video{object-fit:cover;background:#f8fafc;width:100%;height:100%;display:block}.phone-frame{z-index:2;pointer-events:none;width:100%;height:100%;display:block;position:absolute;inset:0}.section{background:#fff;padding:84px 0}main>.section:nth-child(odd of .section){background:var(--soft)}.section-head{max-width:720px;margin-bottom:36px}.section-kicker{color:var(--blue);letter-spacing:.01em;margin-bottom:10px;font-size:14px;font-weight:850;display:block}h2{letter-spacing:0;word-break:keep-all;font-size:clamp(30px,4vw,46px);line-height:1.12}.section-head p{color:var(--muted);margin-top:14px;font-size:18px}.problem-grid,.feature-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.panel{border:1px solid var(--line);border-radius:var(--radius);background:#fff;min-height:200px;padding:22px;transition:transform .16s,box-shadow .16s,border-color .16s;box-shadow:0 10px 28px #0f172a0d}.panel:hover,.step:hover{border-color:#1463d947;transform:translateY(-2px);box-shadow:0 18px 40px #0f172a14}.panel-number{border-radius:var(--radius);color:#fff;background:linear-gradient(135deg, var(--blue), var(--mint));place-items:center;width:36px;height:36px;font-weight:900;display:grid}.panel h3{margin-top:18px;font-size:21px;line-height:1.25}.panel p{color:var(--muted);margin-top:12px}.flow{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;display:grid}.button-link{border-radius:var(--radius);color:#fff;background:var(--blue);justify-content:center;align-items:center;min-height:44px;padding:0 18px;font-weight:800;display:inline-flex;box-shadow:0 10px 24px #1463d92e}.button-link.secondary{color:var(--blue-dark);box-shadow:none;background:#eaf2ff}.step{border:1px solid var(--line);border-radius:var(--radius);background:#fff;min-height:174px;padding:20px;transition:transform .16s,box-shadow .16s,border-color .16s;position:relative;box-shadow:0 10px 28px #0f172a0d}.step strong{color:var(--blue);font-size:15px;display:block}.step h3{margin-top:14px;font-size:20px}.step p{color:var(--muted);margin-top:10px;font-size:15px}.audience-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;display:grid}.audience-card{min-height:188px}.audience-tag{border-radius:var(--radius);min-height:30px;color:var(--blue-dark);background:#eaf2ff;align-items:center;padding:0 10px;font-size:13px;font-weight:850;display:inline-flex}.audience-card h3{margin-top:18px}.faq-list{gap:12px;display:grid}.faq-list details{border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:0 10px 28px #0f172a0a}.faq-list summary{color:var(--navy);cursor:pointer;padding:20px 22px;font-size:18px;font-weight:850}.faq-list details p{color:var(--muted);padding:0 22px 22px}.faq-more{justify-content:center;margin-top:22px;display:flex}.footer{color:var(--muted);background:#fff;border-top:1px solid #d7e0ecc7;padding:34px 0 38px;font-size:14px}.footer-inner{grid-template-columns:minmax(0,2.5fr) minmax(0,3fr) minmax(0,3fr);align-items:start;gap:24px 0;display:grid}.footer-summary,.footer-links{flex-wrap:wrap;gap:8px 16px;display:flex}.footer-summary{flex-direction:column}.footer-summary strong{color:var(--navy);font-weight:850}.footer-company{grid-column:2/4;grid-template-columns:subgrid;justify-self:stretch;row-gap:12px;width:100%;margin:0;font-style:normal;display:grid}.footer-company-item{grid-template-columns:max-content minmax(0,1fr);align-items:baseline;gap:8px;min-width:0;display:grid}.footer-company-label{color:#7a8798;white-space:nowrap;font-size:13px;font-weight:750}.footer-company-value{color:#4d5969;overflow-wrap:anywhere;min-width:0;font-weight:700}.footer-company a,.footer-links a{color:var(--blue-dark);font-weight:750}.footer-company a:hover,.footer-links a:hover{text-underline-offset:3px;text-decoration:underline}@media (width<=900px){.hero{background:linear-gradient(180deg, #091322f5 0%, #0b1f3be0 58%, #091322b8 100%), var(--hero-background) 62% center / cover no-repeat}.hero-grid{grid-template-columns:1fr;align-content:normal;gap:0;min-height:auto;margin-bottom:0;padding-top:54px;padding-bottom:0;transform:none}.phone-stage{justify-content:center;min-height:0;margin-block:64px;padding-top:0;transform:none}.phone{width:min(300px,100%)}.problem-grid,.feature-grid,.flow,.audience-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=720px){.footer-inner{grid-template-columns:1fr;gap:18px}.footer-links{gap:8px 14px}.footer-company{grid-column:auto;grid-template-columns:1fr;justify-self:start;row-gap:10px;width:100%}.footer-company-item{grid-template-columns:1fr;gap:2px}}@media (width<=560px){.container{width:min(100% - 28px,1120px)}h1{font-size:40px}.hero-copy,.section-head p{font-size:17px}.hero-proof{gap:8px;margin-top:28px}.proof-item{flex-direction:column;justify-content:center;min-height:74px;padding:12px;display:flex}.proof-item strong{font-size:clamp(15px,4.8vw,22px)}.proof-item span{font-size:clamp(10px,3.2vw,12px)}.cta-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;width:min(100%,360px);display:grid}.hero-download .cta-row{width:100%}.store-button{gap:6px;width:100%;min-width:0;max-width:100%;min-height:60px;padding:0 8px}.store-icon{width:27px;height:27px}.store-icon--google{width:29px;height:29px}.store-button--apple .store-icon{width:25px;height:25px}.store-action{font-size:10px}.store-brand{font-size:14px}.section{padding:62px 0}.audience-card{min-height:168px}.problem-grid,.feature-grid,.flow,.audience-grid{grid-template-columns:1fr}}