:root{
  --navy:#0b1b3a; --navy-2:#13284f; --blue:#1f5eff; --cyan:#22d3ee;
  --red:#e8344e; --red-soft:#fff1f3; --kakao:#fee500;
  --ink:#0f172a; --body:#475569; --muted:#94a3b8; --line:#e2e8f0;
  --bg:#ffffff; --bg-soft:#f5f8fc; --radius:7px; --max:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Pretendard,-apple-system,"Apple SD Gothic Neo",sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;word-break:keep-all;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
section{padding:96px 0}
.soft{background:var(--bg-soft)}
.eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--blue);text-transform:uppercase;margin-bottom:12px}
.mobile .eyebrow{color:var(--red)}
h2{font-size:clamp(26px,3.4vw,38px);line-height:1.3;font-weight:800;letter-spacing:-.02em}
.lead{font-size:17px;color:var(--body);margin-top:14px;max-width:640px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:5px;font-weight:700;font-size:15px;transition:.2s;border:0;cursor:pointer}
.btn-primary{background:var(--blue);color:#fff}
.btn-primary:hover{background:#1849cc}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#c92640}
.btn-kakao{background:var(--kakao);color:#191600}
.btn-kakao:hover{filter:brightness(.95)}
.btn-ghost{border:1px solid rgba(255,255,255,.3);color:#fff;background:none}
.btn-ghost:hover{background:rgba(255,255,255,.08)}

/* Header */
header{position:fixed;inset:0 0 auto 0;z-index:50;transition:.25s}
header.scrolled,header.solid{background:rgba(11,27,58,.94);backdrop-filter:blur(10px)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:19px;letter-spacing:-.02em}
.logo-mark{width:32px;height:32px;border-radius:4px;background:linear-gradient(135deg,var(--blue),var(--cyan));display:grid;place-items:center;font-size:13px;font-weight:900}
.menu{display:flex;gap:32px;color:rgba(255,255,255,.8);font-size:15px;font-weight:500}
.menu a:hover,.menu a.on{color:#fff}
.menu a.on{font-weight:700}
.burger{display:none;background:none;border:0;color:#fff;font-size:26px;cursor:pointer}

/* Hero */
.hero{background:radial-gradient(1100px 560px at 85% -10%,rgba(34,211,238,.16),transparent 60%),radial-gradient(900px 500px at 0% 100%,rgba(31,94,255,.24),transparent 60%),var(--navy);color:#fff;padding:168px 0 112px}
.mobile .hero{background:radial-gradient(1000px 520px at 85% -10%,rgba(232,52,78,.22),transparent 60%),radial-gradient(900px 500px at 0% 100%,rgba(31,94,255,.18),transparent 60%),var(--navy)}
.hero h1{font-size:clamp(34px,5vw,56px);line-height:1.2;font-weight:800;letter-spacing:-.03em}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#7aa2ff,var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.mobile .hero h1 em{background:linear-gradient(90deg,#ff8fa0,#ffb36b);-webkit-background-clip:text;background-clip:text}
.hero p{font-size:18px;color:rgba(255,255,255,.72);margin:22px 0 36px;max-width:560px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px;border-radius:99px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);font-size:13px;color:rgba(255,255,255,.85);margin-bottom:24px}
.badge i{width:7px;height:7px;border-radius:50%;background:var(--cyan)}
.mobile .badge i{background:#ff8fa0}

.hero-home{position:relative;overflow:hidden}
.hero-home .wrap{position:relative;z-index:1}
.hero-bg{position:absolute;top:0;right:-4%;width:72%;height:min(100%,820px);opacity:.9;pointer-events:none}
.hero-bg .flow-lines path{stroke-dasharray:6 14;stroke-opacity:.55;animation:dash 6s linear infinite}
@keyframes dash{to{stroke-dashoffset:-200}}
.hero-bg .waves circle{stroke-opacity:0;transform-origin:650px 300px;animation:wave 3.6s ease-out infinite}
.hero-bg .waves circle:nth-child(2){animation-delay:1.2s}
.hero-bg .waves circle:nth-child(3){animation-delay:2.4s}
@keyframes wave{0%{transform:scale(1);stroke-opacity:.7}100%{transform:scale(6);stroke-opacity:0}}
@media (prefers-reduced-motion:reduce){.hero-bg *{animation:none!important}}
.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.panel{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:10px;padding:24px;box-shadow:0 30px 80px rgba(0,0,0,.35);backdrop-filter:blur(6px)}
.panel-head{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:rgba(255,255,255,.6);margin-bottom:18px}
.live{display:inline-flex;align-items:center;gap:6px;color:var(--cyan);font-weight:700}
.live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--cyan);animation:blink 1.6s infinite}
@keyframes blink{50%{opacity:.25}}
.panel-item{display:flex;gap:14px;align-items:flex-start;padding:14px;border-radius:6px;background:rgba(255,255,255,.04);margin-top:10px;font-size:14px;color:rgba(255,255,255,.85)}
.panel-item b{display:block;color:#fff;font-size:15px;margin-bottom:2px}
.panel-item span{color:rgba(255,255,255,.6)}
.dot{flex:0 0 32px;height:32px;border-radius:4.5px;display:grid;place-items:center;font-size:15px}
.d1{background:rgba(255,93,115,.16);color:#ff8fa0}
.d2{background:rgba(34,211,238,.14);color:var(--cyan)}
.d3{background:rgba(122,162,255,.16);color:#a9c1ff}
.quote{border-left:3px solid var(--blue);padding:4px 0 4px 24px;font-size:clamp(20px,2.4vw,26px);font-weight:700;line-height:1.5;letter-spacing:-.01em;max-width:820px}
.quote span{display:block;font-size:15px;font-weight:500;color:var(--body);margin-top:12px}

/* Business split (main) */
.biz{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:56px}
.biz a{display:block;border-radius:10px;padding:36px;color:#fff;position:relative;overflow:hidden;min-height:280px;transition:.25s}
.biz a:hover{transform:translateY(-3px);box-shadow:0 24px 60px rgba(0,0,0,.35)}
.biz .b1{background:linear-gradient(140deg,#3a0f1f,#7a1d33 60%,#e8344e)}
.biz .b2{background:linear-gradient(140deg,#0e2150,#1f3f99 60%,#1f5eff)}
.biz small{font-size:13px;font-weight:700;letter-spacing:.08em;opacity:.75}
.biz h3{font-size:28px;font-weight:800;margin:10px 0 12px;letter-spacing:-.02em}
.biz p{color:rgba(255,255,255,.78);font-size:16px;max-width:380px}
.biz .go{position:absolute;left:36px;bottom:32px;font-weight:700;font-size:15px}

/* Cards */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:52px}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:52px}
.card{border:1px solid var(--line);border-radius:var(--radius);padding:30px;background:#fff;transition:.2s}
.card:hover{border-color:#c7d6ff;box-shadow:0 14px 40px rgba(31,94,255,.08);transform:translateY(-2px)}
.icon{width:46px;height:46px;border-radius:6px;background:#eef3ff;color:var(--blue);display:grid;place-items:center;margin-bottom:20px;font-size:22px}
.mobile .icon{background:var(--red-soft);color:var(--red)}
.card h3{font-size:19px;font-weight:700;margin-bottom:8px;letter-spacing:-.01em}
.card p{color:var(--body);font-size:15px}

/* Steps */
.flow{counter-reset:step}
.step{background:#fff;border-radius:var(--radius);padding:28px 24px;border:1px solid var(--line)}
.step::before{counter-increment:step;content:"0" counter(step);font-size:13px;font-weight:800;color:var(--blue);display:block;margin-bottom:14px}
.mobile .step::before{color:var(--red)}
.step h4{font-size:17px;margin-bottom:6px}
.step p{font-size:14px;color:var(--body)}

/* Two column */
.split{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.list{display:grid;gap:14px}
.row{display:flex;gap:18px;padding:22px 24px;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.row .num{flex:0 0 36px;height:36px;border-radius:5px;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;font-size:14px}
.row h4{font-size:17px;margin-bottom:4px}
.row p{font-size:15px;color:var(--body)}

/* Brand card */
.brand{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;border:1px solid var(--line);border-radius:9px;padding:32px 36px;margin-top:40px;background:#fff}
.brand strong{font-size:22px}
.brand p{color:var(--body);margin-top:6px}

/* Band */
.band{background:linear-gradient(120deg,var(--navy),var(--navy-2));color:#fff;border-radius:11px;padding:56px;display:flex;justify-content:space-between;align-items:center;gap:32px;flex-wrap:wrap}
.band h2{color:#fff}
.band p{color:rgba(255,255,255,.7);margin-top:10px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}
.info{margin-top:32px;display:grid;gap:18px}
.info div{display:flex;gap:14px;color:var(--body)}
.info b{min-width:72px;color:var(--ink)}
form{display:grid;grid-template-columns:1fr 1fr;gap:14px;background:#fff;padding:32px;border-radius:9px;border:1px solid var(--line)}
label{display:grid;gap:6px;font-size:14px;font-weight:600}
label.full{grid-column:1/-1}
.req{color:var(--red)}
.req-note{grid-column:1/-1;font-size:13px;color:var(--muted);margin-top:-4px}
input,select,textarea{font:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:5px;background:#fff;color:var(--ink);font-weight:400}
input:focus,select:focus,textarea:focus{outline:2px solid #c7d6ff;border-color:var(--blue)}
textarea{min-height:120px;resize:vertical}
.agree{grid-column:1/-1;display:flex;gap:8px;align-items:center;font-size:13px;color:var(--body);font-weight:400}
form .btn{grid-column:1/-1;justify-content:center}

footer{background:var(--navy);color:rgba(255,255,255,.55);padding:48px 0;font-size:13px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}
footer .logo{margin-bottom:14px}
footer nav{display:flex;gap:20px;margin-bottom:10px;color:rgba(255,255,255,.8)}

/* Floating Kakao */
.float-kakao{position:fixed;right:20px;bottom:20px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--kakao);display:grid;place-items:center;box-shadow:0 10px 30px rgba(0,0,0,.25);font-weight:900;font-size:13px;color:#191600}

@media (max-width:960px){
  .split,.contact-grid,.biz,.hero-grid{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr 1fr}
  .grid4{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  section{padding:72px 0}
  .wrap{padding:0 16px}
  .menu{display:none}
  .burger{display:block}
  .menu.open{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;gap:0;background:var(--navy)}
  .menu.open a{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08)}
  .hero{padding:128px 0 80px}
  .grid3,.grid4{grid-template-columns:1fr}
  form{grid-template-columns:1fr;padding:22px}
  .band{padding:36px 24px}
  .biz a{padding:28px;min-height:240px}
  .hero-bg{width:160%;right:-10%;height:620px;opacity:.45}
  .biz .go{left:28px}
}

/* Row actions (main About) */
.row-links{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px}
.row-links a{font-size:14px;font-weight:700;padding:8px 14px;border-radius:5px;border:1px solid var(--line);color:var(--ink)}
.row-links a:hover{border-color:#c7d6ff}
.row-links a.strong{background:var(--blue);border-color:var(--blue);color:#fff}
.row-links a.kakao{background:var(--kakao);border-color:var(--kakao);color:#191600}
.info-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:48px}
@media (max-width:720px){.info-grid{grid-template-columns:1fr}}
.row h4.row-title{font-weight:600;line-height:1.5;margin-bottom:0}
section[id]{scroll-margin-top:72px}
.stores{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:24px}
.store{background:#fff;border:1px solid var(--line);border-radius:7px;padding:26px 28px}
.store h3{font-size:18px;font-weight:700;margin-bottom:6px}
.store p{color:var(--body);font-size:15px}
@media (max-width:720px){.stores{grid-template-columns:1fr}}
.store .hours{margin-top:10px;font-size:14px}
.store .hours b{color:var(--ink);margin-right:10px}
.map-link{display:inline-flex;margin-top:16px;padding:8px 14px;border-radius:5px;background:#03c75a;color:#fff;font-size:14px;font-weight:700}
.map-link:hover{filter:brightness(.94)}

/* AI 보안 페이지 확장 */
.hero .hero-sub{font-size:20px;font-weight:600;color:#fff;margin:22px 0 0;line-height:1.5}
.hero .hero-body{font-size:16px;margin:14px 0 0}
.hero .hero-body + .hero-cta{margin-top:32px}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:52px}
.card .icon{font-size:15px;font-weight:800}
.faq{display:grid;gap:12px;margin-top:40px;max-width:860px}
.faq details{border:1px solid var(--line);border-radius:var(--radius);background:#fff}
.faq summary{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:20px 24px;font-weight:700;font-size:17px;cursor:pointer;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:0 0 auto;font-size:22px;font-weight:500;color:var(--blue);line-height:1}
.faq details[open] summary::after{content:"−"}
.faq summary:focus-visible{outline:2px solid var(--blue);outline-offset:2px;border-radius:var(--radius)}
.faq details p{padding:0 24px 22px;color:var(--body);font-size:15px}
@media (max-width:720px){
  .grid2{grid-template-columns:1fr}
  .hero .hero-sub{font-size:18px}
  .faq summary{padding:18px 20px;font-size:16px}
  .faq details p{padding:0 20px 20px}
}
/* 문의 유형: 브라우저 기본 모양 대신 입력칸과 같은 높이·모양 */
select{-webkit-appearance:none;appearance:none;padding-right:42px;cursor:pointer;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5l5 5 5-5' fill='none' stroke='%23475569' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 16px center}
.store .hours + .hours{margin-top:4px}
/* 상담 양식: 동의 안내·접수 상태 */
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.consent{grid-column:1/-1}
.privacy-box{margin-top:8px;font-size:13px;color:var(--body)}
.privacy-box summary{cursor:pointer;color:var(--blue);font-weight:600;width:max-content}
.privacy-box > div{margin-top:10px;padding:16px 18px;background:var(--bg-soft);border:1px solid var(--line);border-radius:5px;display:grid;gap:10px}
.privacy-box dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px}
.privacy-box dt{font-weight:700;color:var(--ink)}
.privacy-box a{color:var(--blue);text-decoration:underline}
.form-status{grid-column:1/-1;font-size:14px;color:var(--body);min-height:1em}
.form-status:empty{display:none}
@media (max-width:720px){.privacy-box dl{grid-template-columns:1fr}.privacy-box dd{margin-bottom:6px}}
/* 개인정보처리방침 */
.policy{padding:152px 0 96px}
.policy h1{font-size:clamp(28px,4vw,40px);font-weight:800;letter-spacing:-.02em}
.policy .policy-intro{margin-top:18px;color:var(--body);max-width:860px}
.policy h2{font-size:20px;margin:44px 0 12px}
.policy p,.policy li{color:var(--body);font-size:15px;max-width:860px}
.policy ul{padding-left:20px;display:grid;gap:6px;margin-top:8px}
.policy li b{color:var(--ink)}
.policy a{color:var(--blue)}
.policy-table{overflow-x:auto;margin-top:12px;max-width:860px}
.policy-table table{width:100%;border-collapse:collapse;font-size:14px}
.policy-table th,.policy-table td{border:1px solid var(--line);padding:10px 14px;text-align:left;vertical-align:top;color:var(--body)}
.policy-table th{background:var(--bg-soft);color:var(--ink);font-weight:700;white-space:nowrap}
footer .policy-link{color:#fff;font-weight:700}
@media (max-width:720px){.policy{padding:112px 0 72px}}
.policy ul + p,.policy p + .policy-table{margin-top:12px}