@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard/dist/web/static/pretendard.css');:root{--navy:#0c2c54;--teal:#00a08f;--blue:#1766f5;--line:#e2eaf4;--muted:#65768d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--navy);font-family:Pretendard,'Malgun Gothic',sans-serif;letter-spacing:-.035em}a{text-decoration:none;color:inherit}.wrap{width:min(1360px,calc(100% - 48px));margin:auto}.header{background:#ffffffed;backdrop-filter:blur(12px);border-bottom:1px solid #edf1f6;position:sticky;top:0;z-index:10}.head{height:75px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:10px}.logo{background:linear-gradient(135deg,#00ae9f,#00857d);color:#fff;font-size:28px;font-weight:900;border-radius:12px;width:46px;height:46px;display:grid;place-items:center}.brand strong{display:block;font-size:25px}.brand small{display:block;color:var(--muted);font-size:11px}.nav,.external{display:flex;gap:20px;align-items:center}.nav a{font-size:14px;font-weight:800;white-space:nowrap}.nav a:hover{color:var(--blue)}.external{gap:8px}.external a{background:#f2f7fd;border-radius:10px;padding:11px;font-size:12px;font-weight:800;white-space:nowrap}.external a:last-child{background:#092d53;color:white}.menu-toggle{display:none;border:0;background:#edf4fa;padding:10px;border-radius:9px;font-size:15px}.mobile-links{display:none}.hero{background:radial-gradient(circle at 12% 80%,#c5faf0 0,transparent 35%),radial-gradient(circle at 86% 15%,#bfe1ff 0,transparent 36%),radial-gradient(circle at 69% 85%,#ffe1c8 0,transparent 35%),#fafdff;overflow:hidden}.hero-inner{min-height:420px;display:grid;grid-template-columns:1fr .92fr;align-items:center;gap:30px}.hero-copy{padding:48px 0}.pill{display:inline-block;background:#eef8ff;border:1px solid #cce8fa;color:#007f92;border-radius:50px;padding:8px 15px;font-size:13px;font-weight:850}.hero h1{font-size:clamp(47px,5vw,77px);letter-spacing:-.085em;line-height:1.1;margin:18px 0 8px;font-weight:950}.hero h1 .teal{color:#009e91}.hero h1 .blue{color:#2168f8}.hero h2{font-size:clamp(23px,2.5vw,34px);margin:0 0 14px;letter-spacing:-.06em}.hero p{font-size:18px;color:#5e7188;line-height:1.7;margin:0}.hero-visual{height:420px;position:relative;display:flex;align-items:flex-end;justify-content:center}.hero-visual:before{content:'';position:absolute;width:460px;height:360px;bottom:-70px;border-radius:50%;background:radial-gradient(ellipse,#fff7eea6,transparent 68%)}.hero-visual img{position:relative;z-index:1;height:395px;width:auto;object-fit:contain;filter:drop-shadow(0 14px 22px #1c46701c)}.speech{position:absolute;z-index:2;top:46px;left:0;background:#fff;border-radius:20px;transform:rotate(-7deg);padding:15px 19px;font-size:19px;font-weight:900;box-shadow:0 10px 26px #0e3d6117;line-height:1.4}.speech em{font-style:normal;color:var(--teal)}.trust{display:flex;gap:22px;flex-wrap:wrap;margin-top:22px;font-size:13px;font-weight:850}.trust span{display:flex;align-items:center;gap:7px}.trust i{display:grid;place-items:center;font-style:normal;color:white;background:#00a08f;border-radius:50%;width:25px;height:25px}.trust span:nth-child(2) i{background:#f6a900}.trust span:nth-child(3) i{background:#f45284}.section{padding:32px 0 42px}.section-title{font-size:30px;letter-spacing:-.06em;margin:0 0 12px}.subtitle{color:var(--muted);margin:0 0 22px}.services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.service{border-radius:25px;padding:26px;border:1px solid #c9efe7;background:linear-gradient(130deg,#eafaf6,#f5fffc)}.service.blue-service{border-color:#d5e4ff;background:linear-gradient(130deg,#e9f2ff,#f6faff)}.service-head{display:flex;align-items:center;gap:17px}.service-icon{display:grid;place-items:center;width:76px;height:76px;border-radius:50%;font-size:38px;background:#d4f6ef;color:#009f90;flex-shrink:0}.blue-service .service-icon{background:#dceaff;color:#216bfb}.service h3{font-size:30px;margin:0 0 5px}.service p{color:#546c83;font-size:14px;line-height:1.6;margin:0}.prices{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:19px 0 13px}.price{background:#fff;border-radius:13px;padding:17px}.price b{font-size:13px}.price strong{font-size:28px;display:block;margin:4px 0}.price small{color:var(--muted)}.action{display:block;text-align:center;color:#fff;background:linear-gradient(110deg,#00a495,#008f83);padding:17px 10px;border-radius:14px;font-weight:900;font-size:17px}.blue-service .action{background:linear-gradient(110deg,#2b78ff,#0e5dea)}.details{font-size:13px;text-align:right;display:block;margin-bottom:13px;font-weight:800;color:#007d77}.blue-service .details{color:#1766f5}.notice{color:#6b7c8e;font-size:12px;line-height:1.7;margin-top:14px}.summary{margin:16px 0 0;border:1px solid #e1eaf4;border-radius:20px;padding:20px 25px;display:flex;align-items:center;gap:24px;background:#fff}.summary h3{margin:0 0 6px;font-size:19px}.summary p{margin:0;color:var(--muted);font-size:13px}.summary .stats{display:flex;flex:1;justify-content:space-around;gap:10px}.summary .stat{font-size:13px;text-align:center;color:#536b82}.summary .stat strong{display:block;font-size:17px;color:#17395d;margin-bottom:4px}.footer{border-top:1px solid #e9eef5;padding:25px 0 38px;color:#6b7c90;font-size:12px;line-height:1.9}.footer a{text-decoration:underline}.page-hero{background:linear-gradient(110deg,#e9faf6,#eef5ff);padding:56px 0}.page-hero h1{font-size:38px;margin:0 0 10px}.page-hero p{color:#536e86;margin:0}.content{padding:38px 0 70px;max-width:1100px}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.info-card{border:1px solid var(--line);border-radius:20px;padding:25px;background:#fff}.info-card h2{font-size:22px;margin:0 0 10px}.info-card p,.info-card li{font-size:15px;line-height:1.8;color:#536c85}.info-card ul{padding-left:20px}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.step{padding:22px 16px;border:1px solid var(--line);border-radius:17px;background:#fff}.step .num{color:var(--blue);font-weight:900}.step h2{font-size:18px;margin:14px 0 10px}.step p{font-size:13px;color:var(--muted);line-height:1.6}.alert{padding:16px 20px;border-radius:13px;background:#f0f6fd;color:#415e7d;font-size:14px;line-height:1.7;margin:20px 0}.faq details{padding:20px 4px;border-bottom:1px solid var(--line)}.faq summary{font-weight:800;cursor:pointer}.faq p{color:#536c85;line-height:1.7}.disabled-lookup{max-width:550px;background:#f7faff;border:1px solid var(--line);border-radius:20px;padding:25px}.disabled-lookup label{display:block;font-weight:800;margin:12px 0 8px}.disabled-lookup input{width:100%;border:1px solid #d9e4f0;border-radius:10px;padding:14px;font:inherit;background:#e9eef5}.disabled-lookup button{margin-top:18px;width:100%;background:#a7b4c4;border:0;color:white;padding:15px;border-radius:10px;font:inherit;font-weight:800}.center-note{font-size:13px;color:#65778d}.small-link{display:inline-block;color:#1366e6;font-weight:800;margin-top:12px}@media(max-width:1180px){.nav,.external{display:none}.menu-toggle{display:block}.mobile-links.open{display:grid;padding:12px 24px 20px;gap:4px;border-top:1px solid var(--line);background:white}.mobile-links a{padding:11px;background:#f4f8fc;border-radius:8px;font-weight:800;font-size:14px}}@media(max-width:750px){.wrap{width:calc(100% - 32px)}.head{height:66px}.logo{width:39px;height:39px;font-size:23px}.brand strong{font-size:21px}.brand small{font-size:10px}.hero-inner{grid-template-columns:1fr;gap:0}.hero-copy{padding:30px 0 0}.hero h1{font-size:clamp(43px,10vw,60px)}.hero p{font-size:15px}.hero-visual{height:260px}.hero-visual img{height:270px}.speech{top:15px;left:0;font-size:14px;padding:12px}.trust{gap:9px;font-size:11px}.trust i{width:21px;height:21px}.services,.cards{grid-template-columns:1fr}.service{padding:19px}.service-icon{width:60px;height:60px;font-size:29px}.service h3{font-size:25px}.prices{gap:8px}.price{padding:13px}.price strong{font-size:23px}.summary{display:block}.summary .stats{margin-top:18px;flex-wrap:wrap}.summary .stat{min-width:40%}.steps{grid-template-columns:1fr}.section-title{font-size:24px}.page-hero h1{font-size:30px}}
/* V9: hero status panel, process and polished integration */
.wrap{width:min(1460px,calc(100% - 56px))}
.hero-inner{grid-template-columns:minmax(0,1.1fr) minmax(0,.82fr) minmax(300px,.72fr);gap:18px;min-height:430px}
.hero-copy{padding:35px 0}.hero h1{font-size:clamp(48px,4.7vw,76px)}.hero p{font-size:16px}
.hero-visual{height:430px;min-width:0;overflow:visible}.hero-visual img{height:415px;max-width:110%;mask-image:radial-gradient(ellipse 64% 64% at 52% 52%,#000 67%,transparent 100%);-webkit-mask-image:radial-gradient(ellipse 64% 64% at 52% 52%,#000 67%,transparent 100%)}
.speech{top:45px;left:-18px;font-size:17px}
.case-card{align-self:center;background:#fff;border:1px solid #edf0f8;box-shadow:0 18px 42px #174a7216;border-radius:24px;padding:24px 22px;position:relative;z-index:3}
.case-heading{display:flex;gap:10px;align-items:center}.case-heading h2{font-size:21px;margin:0}.case-symbol{width:38px;height:38px;border-radius:12px;background:#f0e8ff;color:#7a38ef;display:grid;place-items:center;font-size:21px;font-weight:900}
.case-card p{font-size:13px;line-height:1.65;color:#65778d;margin:17px 0}.case-button{display:block;text-align:center;border-radius:12px;padding:15px 8px;background:linear-gradient(105deg,#9850f1,#6535e8);color:white;font-weight:900;font-size:15px}.case-divider{height:1px;background:#e4eaf4;margin:22px 0 14px}.case-card .case-help{text-align:center;margin:0 0 10px}.case-guide{display:block;text-align:center;border:1px solid #b4a7f8;border-radius:10px;padding:11px 8px;font-weight:800;font-size:13px}.case-card .case-disclaimer{font-size:10px;margin:10px 0 0;color:#8997a9}
.section{background:linear-gradient(#f7fbff,#fff);padding-top:20px}.section-title{font-size:27px}.subtitle{margin-bottom:14px}.service{padding:20px}.service-head .service-icon{width:64px;height:64px}.service h3{font-size:27px}.prices{margin:13px 0 10px}.price{padding:13px 15px}.price strong{font-size:25px}.action{padding:14px}.details{margin-bottom:10px}
.process-strip{background:#fff;border:1px solid #e2eaf5;border-radius:22px;padding:20px;margin-top:20px}.process-title h2{font-size:21px;margin:0 0 4px}.process-title p{font-size:12px;color:#738298;margin:0 0 14px}.process-steps{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}.process-item{display:flex;align-items:center;gap:9px;border:1px solid #e5edf7;border-radius:14px;padding:13px 10px;min-width:0}.process-item b{font-size:13px;display:block;white-space:nowrap}.process-item small{font-size:11px;color:#718298;display:block;margin-top:4px}.step-icon{flex:0 0 39px;height:39px;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:900}.mint{background:#d9f8f0;color:#00a18c}.amber{background:#fff0d1;color:#f0a000}.coral{background:#ffe1e9;color:#f34f7c}.purple{background:#eee3ff;color:#873ff1}.sky{background:#e2f0ff;color:#196bf3}.process-more{display:inline-block;margin-top:12px;color:#1b66db;font-size:12px;font-weight:800}.summary{margin-top:12px}.summary .stat strong{font-size:22px}
@media(max-width:1250px){.hero-inner{grid-template-columns:minmax(0,1fr) minmax(0,.9fr)}.case-card{grid-column:1/-1;max-width:640px;width:100%;justify-self:center;margin:0 0 22px}.hero-visual{height:350px}.hero-visual img{height:350px}.process-steps{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:750px){.wrap{width:calc(100% - 30px)}.hero-inner{grid-template-columns:1fr;gap:0}.hero-copy{padding:27px 0 0}.hero h1{font-size:clamp(43px,10vw,59px)}.hero-visual{height:265px}.hero-visual img{height:280px}.case-card{grid-column:auto;margin:0 0 22px;padding:18px}.process-steps{grid-template-columns:1fr}.process-item{padding:10px}.prices{grid-template-columns:repeat(2,minmax(0,1fr))}.price strong{font-size:22px}.summary{margin-top:12px}}

/* V9.1: approved logo replacement only */
.brand-image{display:block;width:215px;height:auto;max-height:70px;object-fit:contain}
@media(max-width:750px){.brand-image{width:174px;max-height:59px}}

/* V9.3: mobile usability refinements; existing layout and functions retained */
@media(max-width:750px){
  .hero h1{font-size:clamp(32px,8.5vw,48px);line-height:1.16;overflow-wrap:keep-all}
  .hero h2{font-size:clamp(19px,5.3vw,25px)}
  .hero-copy{min-width:0}
  .hero p{font-size:14px;line-height:1.65}
  .brand-image{width:min(190px,54vw);height:auto;max-height:58px;object-fit:contain;object-position:left center}
  .head{gap:8px}.menu-toggle{flex-shrink:0}
  .section{padding:24px 0 32px}
  .process-strip{padding:15px;margin-top:10px}
  .process-steps{gap:8px}.process-item{min-width:0}
  .process-item b{white-space:normal;overflow-wrap:keep-all}
  .prices{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
  .price{min-width:0;padding:12px 10px}.price b{font-size:12px;line-height:1.5;display:block;overflow-wrap:keep-all}
  .price strong{font-size:clamp(17px,5vw,22px);white-space:normal;overflow-wrap:keep-all}
  .service-head{gap:10px}.service-icon{flex-shrink:0}
  .case-card{width:100%;min-width:0}
  .summary .stats{gap:12px}.summary .stat{min-width:calc(50% - 8px)}
  .action,.case-button,.menu-toggle{min-height:44px}
}
@media(max-width:360px){
  .hero h1{font-size:31px}
  .prices{grid-template-columns:1fr}
  .price strong{font-size:22px}
  .trust{gap:8px}.trust span{font-size:10px}
  .hero-visual{height:230px}.hero-visual img{height:245px}
}

/* V9.5: PWA installation UI only */
.install-app-btn{background:#087f91;color:#fff;border:0;border-radius:10px;padding:11px 15px;font:inherit;font-weight:700;cursor:pointer;white-space:nowrap;min-height:44px}.install-app-btn:hover{background:#076a7a}.install-app-btn[hidden],.install-help[hidden]{display:none!important}.install-help{position:fixed;inset:0;background:rgba(12,30,52,.58);z-index:9999;display:flex;align-items:center;justify-content:center;padding:20px}.install-help-panel{width:min(100%,390px);background:#fff;border-radius:18px;padding:26px;color:#18334d;box-shadow:0 20px 60px #0003}.install-help-panel h2{font-size:21px;margin:0 0 14px}.install-help-panel p{font-size:16px;line-height:1.7;margin:0 0 22px}.install-help-panel button{width:100%;background:#087f91;color:#fff;border:0;border-radius:10px;padding:13px;font:inherit;font-weight:700;cursor:pointer}@media(max-width:800px){.install-app-btn{font-size:13px;padding:9px 11px;min-height:40px;margin-left:auto}}@media(max-width:390px){.install-app-btn{font-size:12px;padding:8px}}