/* 배달AD 사이트 디자인 시스템
   - 상태 색(판매/품절/숨김/처리중)은 프로그램 화면과 같은 의미로 쓴다.
   - 제목은 간판체(Black Han Sans), 본문은 IBM Plex Sans KR. 한글은 단어 단위로만 줄바꿈한다. */
:root{
  --ink:#14213A; --ink2:#38445C; --mute:#5B6780;
  --paper:#F3F5F9; --sheet:#FFFFFF; --band:#F7F9FC;
  --line:#DCE2EC; --line2:#C7D0DE; --focus:#2563EB;
  --sell:#0B7F59; --sell-t:#E2F5EC; --sell-x:#0A6F4E;
  --sold:#C2410C; --sold-t:#FDEBDD; --sold-x:#B83A0A;
  --hide:#556277; --hide-t:#E8ECF2; --hide-x:#465266;
  --proc:#2563EB; --proc-t:#E3ECFF; --proc-x:#1D4FD7;
  --display:"Black Han Sans","Malgun Gothic","Apple SD Gothic Neo",sans-serif;
  --body:"IBM Plex Sans KR","Pretendard","Malgun Gothic","Apple SD Gothic Neo",system-ui,sans-serif;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:76px}
body{
  margin:0;font-family:var(--body);font-size:17px;line-height:1.75;color:var(--ink);
  background:var(--paper);word-break:keep-all;overflow-wrap:break-word;
}
h1,h2,h3{margin:0;line-height:1.25;text-wrap:balance}
p{margin:0 0 1em}
a{color:inherit}
img{max-width:100%;height:auto}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
@media(min-width:900px){.wrap{padding:0 32px}}
:focus-visible{outline:3px solid var(--focus);outline-offset:2px;border-radius:6px}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 14px;z-index:99}
.skip:focus{left:8px;top:8px}
.nw{white-space:nowrap}

/* ---------- 헤더 ---------- */
.site-header{
  position:sticky;top:0;z-index:20;background:rgba(243,245,249,.94);
  -webkit-backdrop-filter:saturate(1.2) blur(10px);backdrop-filter:saturate(1.2) blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .bar{display:flex;align-items:center;gap:8px;min-height:64px}
.brand{
  font-family:var(--display);font-size:26px;letter-spacing:-.02em;text-decoration:none;
  color:var(--ink);display:inline-flex;align-items:center;gap:10px;line-height:1;
}
.brand-mark{width:30px;height:30px;display:block;flex:none;border-radius:7px}
.nav-links{display:none;margin-left:auto;gap:2px}
.nav-links a{padding:8px 12px;border-radius:8px;text-decoration:none;font-weight:500;color:var(--ink2)}
.nav-links a:hover{background:#E6EBF3;color:var(--ink)}
.nav-cta{margin-left:auto;min-height:42px!important;padding:0 16px!important;font-size:15px!important}
@media(min-width:760px){.nav-links{display:flex}.nav-cta{margin-left:10px}}

/* ---------- 버튼 ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 24px;
  border-radius:12px;font:600 17px/1 var(--body);text-decoration:none;border:1.5px solid transparent;
  cursor:pointer;transition:background .15s,border-color .15s,color .15s;
}
.btn.download{background:var(--ink);color:#fff}
.btn.download:hover{background:#243456}
.btn.primary{background:var(--sheet);border-color:var(--line2);color:var(--ink)}
.btn.primary:hover{background:#EEF2F8;border-color:#AAB6C9}
.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}

/* ---------- 칩(상태 어휘) ---------- */
.chip{
  display:inline-flex;align-items:center;justify-content:center;min-width:74px;height:28px;padding:0 12px;
  border-radius:14px;font-size:14px;font-weight:600;line-height:1;white-space:nowrap;
  transition:background .2s,color .2s;
}
.chip-sell{background:var(--sell-t);color:var(--sell-x)}
.chip-sold{background:var(--sold-t);color:var(--sold-x)}
.chip-hide{background:var(--hide-t);color:var(--hide-x)}
.chip-proc{background:var(--proc-t);color:var(--proc-x)}
.chip-wait{background:transparent;color:var(--mute);box-shadow:inset 0 0 0 1px #9AA4B5}
.dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:10px;flex:none}

/* ---------- 홈 히어로 ---------- */
.hero-home{padding:40px 0 56px}
.hero-grid{display:flex;flex-direction:column;gap:26px}
.hero-copy{display:contents}
.hero-home h1{order:1}
.demo{order:2}
.hero-lead{order:3;margin:0!important}
.hero-home .actions{order:4;margin:0}
.hero-note{order:5;margin:0!important}
.hero-home h1{
  font-family:var(--display);font-weight:400;font-size:clamp(34px,8.4vw,60px);
  line-height:1.16;letter-spacing:-.02em;
}
.hero-lead{font-size:17px;color:var(--ink2);max-width:33em}
.article .lead{font-size:18px;color:var(--ink2)}
.hero-note{font-size:15px;color:var(--mute);max-width:36em}
.hero-note strong{color:var(--ink)}
@media(min-width:960px){
  .hero-home{padding:76px 0 96px}
  .hero-grid{display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);gap:64px;align-items:center}
  .hero-copy{display:block}
  .hero-lead{font-size:19px;margin:22px 0 0!important}
  .hero-home .actions{margin:28px 0 0}
  .hero-note{margin:20px 0 0!important}
}

/* ---------- 시연 화면 ---------- */
.demo{
  background:var(--sheet);border:1px solid var(--line);border-radius:18px;padding:18px 18px 16px;
  box-shadow:0 1px 0 rgba(20,33,58,.04),0 28px 48px -30px rgba(20,33,58,.38);
}
.demo-head{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  padding:4px 2px 16px;border-bottom:1px solid var(--line);
}
.demo-menu{font-weight:700;font-size:18px}
.seg3{display:flex;gap:8px}
.seg3 button{
  min-width:66px;min-height:46px;padding:0 14px;border-radius:10px;border:1px solid var(--line2);
  background:var(--sheet);color:var(--ink2);font:600 16px/1 var(--body);cursor:pointer;
  transition:background .15s,color .15s,border-color .15s;
}
.seg3 button:hover{background:#F1F4F9}
.seg3 button[aria-pressed="true"]{color:#fff}
.seg3 button[aria-pressed="true"][data-action="판매"]{background:var(--sell);border-color:var(--sell)}
.seg3 button[aria-pressed="true"][data-action="품절"]{background:var(--sold);border-color:var(--sold)}
.seg3 button[aria-pressed="true"][data-action="숨김"]{background:var(--hide);border-color:var(--hide)}
.demo-list{list-style:none;margin:0;padding:4px 0 0}
.demo-list li{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 2px;border-bottom:1px solid var(--line)}
.demo-list li:last-child{border-bottom:0}
.pname{display:inline-flex;align-items:center;font-weight:600}
.demo-foot{
  display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding-top:14px;
  border-top:1px solid var(--line);font-size:14px;color:var(--mute);
}
.demo-status{font-weight:600;color:var(--ink)}

/* ---------- 섹션 공통 ---------- */
.section{padding:56px 0}
@media(min-width:900px){.section{padding:92px 0}}
.section.alt{background:var(--sheet);border-block:1px solid var(--line)}
.section h2{font-family:var(--display);font-weight:400;font-size:clamp(27px,5.6vw,40px);letter-spacing:-.015em;margin:0 0 14px}
.sub{color:var(--mute);max-width:36em;margin:0}
.more{display:inline-block;margin-top:18px;font-weight:600;color:var(--ink);text-decoration:underline;text-decoration-color:var(--line2);text-decoration-thickness:2px;text-underline-offset:5px}
.more:hover{text-decoration-color:var(--ink)}

/* 창 프레임(스크린샷) */
.window{background:var(--sheet);border:1px solid var(--line2);border-radius:14px;overflow:hidden;box-shadow:0 24px 44px -32px rgba(20,33,58,.45)}
.window-bar{display:flex;align-items:center;gap:8px;padding:9px 14px;border-bottom:1px solid var(--line);font-size:13px;color:var(--mute);background:#FBFCFE}
.window-bar .ctl{margin-left:auto;letter-spacing:.35em}
.window img{display:block;width:100%;height:auto}
.window figcaption{padding:10px 14px;font-size:14px;color:var(--mute);border-top:1px solid var(--line)}
figure{margin:0}
.zoom{display:block;cursor:zoom-in}
.split{display:grid;gap:28px;margin-top:56px}
.split h3{font-family:var(--display);font-weight:400;font-size:clamp(23px,4.4vw,30px);margin:0 0 12px;letter-spacing:-.01em}
.split p{color:var(--ink2);max-width:30em}
@media(min-width:960px){.split{grid-template-columns:minmax(0,.78fr) minmax(0,1.22fr);gap:56px;align-items:center}}
.shot-main{margin-top:36px}

/* 기능 원장 */
.ledger{list-style:none;margin:36px 0 0;padding:0;border-top:2px solid var(--ink)}
.ledger li{display:grid;gap:4px;padding:20px 0;border-bottom:1px solid var(--line)}
.ledger h3{font-size:19px;font-weight:700}
.ledger p{margin:0;color:var(--ink2);max-width:38em}
@media(min-width:760px){.ledger li{grid-template-columns:minmax(0,.36fr) minmax(0,.64fr);gap:36px}}

/* 이런 사장님께 */
.cases{display:grid;gap:30px;margin-top:36px}
.case{border-top:2px solid var(--ink);padding-top:16px}
.case h3{font-size:19px;font-weight:700;margin-bottom:8px}
.case p{margin:0;color:var(--ink2)}
@media(min-width:900px){.cases{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}}

/* 표 */
.tablewrap{overflow-x:auto;margin:28px 0 0;max-width:860px;background:var(--sheet);border:1px solid var(--line);border-radius:14px}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:16px}
th,td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
th{font-size:14px;color:var(--mute);font-weight:600;background:var(--band);white-space:nowrap}
td:first-child{font-weight:700;white-space:nowrap}
td .chip{margin-right:8px}
td .note{color:var(--mute);font-size:14px}
@media(max-width:640px){
  table{min-width:0;font-size:15px}
  th,td{padding:12px 10px}
  td:first-child{white-space:normal}
  .chip{min-width:0;padding:0 10px}
  td .note{display:block;margin-top:6px}
}

/* 단계 */
.steps{counter-reset:s;list-style:none;margin:28px 0;padding:0;display:grid;gap:18px}
.steps li{counter-increment:s;position:relative;padding:2px 0 2px 52px;margin:0}
.steps li::before{
  content:counter(s);position:absolute;left:0;top:0;width:36px;height:36px;border-radius:50%;
  background:var(--ink);color:#fff;font:700 16px/36px var(--body);text-align:center;
}
.steps li strong{display:block;font-size:18px;line-height:1.5;margin-bottom:2px}
.steps li br{display:none}
code{font-family:Consolas,"Malgun Gothic",monospace;font-size:.92em;background:var(--hide-t);color:var(--hide-x);padding:2px 7px;border-radius:6px;word-break:break-all}
.steps.across{margin-top:36px}
@media(min-width:900px){
  .steps.across{grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
  .steps.across li{padding:52px 0 0}
}

/* 목록(가이드/관련 글) */
.rows,.cards2,.cards3{list-style:none;margin:30px 0 0;padding:0;display:grid;border-top:1px solid var(--line2)}
.rows a,.cards2 a.card,.cards3 a.card{
  display:block;position:relative;padding:18px 40px 18px 6px;border-bottom:1px solid var(--line);
  text-decoration:none;color:var(--ink);transition:background .15s;
}
.rows a:hover,.cards2 a.card:hover,.cards3 a.card:hover{background:rgba(20,33,58,.045)}
.rows a::after,.cards2 a.card::after,.cards3 a.card::after{
  content:"";position:absolute;right:14px;top:50%;width:9px;height:9px;
  border-top:2px solid var(--mute);border-right:2px solid var(--mute);transform:translateY(-50%) rotate(45deg);
}
.rows strong,.card h3{display:block;font-size:18px;font-weight:700;margin:0 0 2px;line-height:1.4}
.rows span,.card p{display:block;margin:0;color:var(--mute);font-size:15px}
@media(min-width:900px){.rows,.cards2{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:40px}}

/* 서비스 안내 */
.notice-text{max-width:40em;color:var(--ink2);margin:0}

/* 요금 */
.pricing{display:grid;gap:32px;margin-top:32px}
.price-card{background:var(--sheet);border:1px solid var(--line2);border-radius:20px;padding:30px 28px}
.badge{display:inline-block;padding:4px 12px;border-radius:14px;font-size:14px;font-weight:600;background:var(--sell-t);color:var(--sell-x);margin:0 6px 8px 0}
.badge.alt{background:var(--hide-t);color:var(--hide-x)}
.amount{font-family:var(--display);font-size:clamp(44px,12vw,60px);line-height:1.1;letter-spacing:-.02em;margin:10px 0 0}
.was{color:var(--mute);margin:2px 0 18px}
.price-copy p{color:var(--ink2);max-width:36em}
.price-copy .small{font-size:14px;color:var(--mute)}
@media(min-width:900px){.pricing{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:56px;align-items:center}}

/* FAQ */
.faq{margin-top:32px;border-top:2px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:20px 44px 20px 0;font-weight:700;position:relative;line-height:1.5}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";position:absolute;right:8px;top:50%;width:10px;height:10px;border-right:2px solid var(--ink2);
  border-bottom:2px solid var(--ink2);transform:translateY(-70%) rotate(45deg);transition:transform .2s;
}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{margin:0 0 20px;color:var(--ink2);max-width:42em}

/* ---------- 푸터 ---------- */
.site-footer{background:var(--ink);color:#C3CCDD;padding:40px 0 48px;font-size:15px}
.site-footer a{color:#fff;text-decoration:none;opacity:.92}
.site-footer a:hover{text-decoration:underline;opacity:1}
.site-footer .row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:18px 32px}
.site-footer .links{display:flex;flex-wrap:wrap;gap:8px 20px}
.site-footer .small{margin:18px 0 0;font-size:13px;color:#98A3BA;max-width:56em}
.site-footer .brand{color:#fff;font-size:22px}

/* ---------- 하위 페이지 ---------- */
.page-title{padding:30px 0 28px;background:var(--sheet);border-bottom:1px solid var(--line)}
.crumbs{font-size:14px;color:var(--mute);margin:0 0 12px}
.crumbs a{text-underline-offset:3px}
.crumbs span{margin:0 6px}
.page-title h1{font-family:var(--display);font-weight:400;font-size:clamp(29px,6.4vw,44px);letter-spacing:-.015em}
.page-title p{color:var(--ink2);max-width:34em;margin:12px 0 0}
main>.section:first-child{padding-top:40px}
.wrap.article{max-width:1120px}
.article>*{max-width:46em}
.article>.tablewrap,.article>.cta,.article>.related,.article>.steps{max-width:860px}
.article h2{font-family:var(--display);font-weight:400;font-size:clamp(23px,4.6vw,29px);letter-spacing:-.01em;margin:46px 0 12px}
.article h2:first-child{margin-top:0}
.article h3{font-size:19px;margin:28px 0 8px}
.article p,.article li{font-size:17px}
.article ul,.article ol:not(.steps){padding-left:22px}
.article li{margin:6px 0}
.article a:not(.btn){color:var(--focus);text-decoration:underline;text-underline-offset:3px}
.meta{font-size:14px;color:var(--mute);margin:0 0 8px}
.lead-in{font-size:18px;color:var(--ink2)}
.callout{border-left:4px solid var(--ink);background:var(--sheet);border-radius:0 12px 12px 0;padding:16px 20px;margin:24px 0}
.callout p{margin:0}
.callout p+p{margin-top:8px}
.warn{font-size:14px;color:var(--mute);border-top:1px solid var(--line);padding-top:16px;margin:36px 0}
.check{list-style:none;padding-left:0!important}
.check li{padding-left:34px;position:relative}
.check li::before{content:"";position:absolute;left:0;top:.45em;width:18px;height:18px;border:2px solid var(--ink2);border-radius:5px}
.cta{margin:44px 0;padding:30px 28px;border-radius:20px;background:var(--ink);color:#fff}
.cta h2{font-family:var(--display);font-weight:400;margin:0 0 10px;font-size:clamp(22px,4.6vw,28px);color:#fff}
.cta p{color:#C3CCDD;margin:0 0 6px}
.cta .btn.download{background:#fff;color:var(--ink)}
.cta .btn.download:hover{background:#E6EBF3}
.cta .btn.primary{background:transparent;border-color:rgba(255,255,255,.5);color:#fff}
.cta .btn.primary:hover{background:rgba(255,255,255,.1)}
.related{margin-top:48px;padding-top:6px;border-top:1px solid var(--line2)}
.related h2{font-size:22px!important;margin-top:28px!important}
.legal h2{font-size:21px!important;font-family:var(--body)!important;font-weight:700;margin:34px 0 8px!important}

@media(prefers-reduced-motion:reduce){
  *{transition:none!important;scroll-behavior:auto!important}
}