:root{
  --yellow:#ffca05;
  --yellow-deep:#f5b800;
  --purple:#6c4bff;
  --pink:#ff4fb3;
  --ink:#0d1323;
  --muted:#6b7280;
  --line:#e9eaf0;
  --soft:#f8f8fb;
  --radius:24px;
  --shadow:0 18px 60px rgba(19,25,44,.10);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Noto Sans KR",sans-serif;color:var(--ink);background:#fff}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button,a{transition:.2s ease}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(0,0,0,.05)}
.header-inner{min-height:76px;display:flex;align-items:center;gap:24px}
.brand{display:flex;align-items:center;gap:10px;white-space:nowrap}
.brand-mark{font-size:28px}
.brand strong{font-size:20px;letter-spacing:-1px}
.brand em{font-style:normal;color:var(--purple)}
.brand small{display:block;font-size:10px;color:#555;margin-top:2px}
.main-nav{display:flex;gap:24px;margin-left:auto;font-size:14px;font-weight:700}
.main-nav a:hover{color:var(--purple)}
.button{border:0;border-radius:999px;padding:14px 24px;font-weight:800;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.button-primary{background:linear-gradient(135deg,var(--yellow),#ffdc4d);color:#111;box-shadow:0 8px 24px rgba(255,202,5,.28)}
.button-primary:hover{transform:translateY(-2px)}
.button-secondary{background:#fff;border:1px solid #cfd3df;color:var(--ink)}
.header-cta{padding:12px 20px}
.menu-button{display:none;margin-left:auto;background:none;border:0;font-size:26px}
.hero{padding:56px 0 36px;overflow:hidden;background:radial-gradient(circle at 82% 30%,rgba(130,80,255,.10),transparent 28%),linear-gradient(#fff,#fff)}
.hero-grid{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:52px}
.eyebrow{display:inline-block;background:#fff2b8;border:1px solid #ffe36a;border-radius:999px;padding:9px 16px;font-weight:800;font-size:14px}
.script-copy{font-size:28px;font-weight:700;transform:rotate(-2deg);margin:26px 0 4px}
.hero h1{font-size:80px;line-height:.92;letter-spacing:-6px;margin:0 0 24px;font-weight:900}
.hero h1 mark{background:none;color:var(--yellow-deep)}
.hero-lead{font-size:20px;line-height:1.65;color:#292d3b}
.hero-lead strong{color:var(--purple)}
.feature-icons{display:flex;gap:22px;margin:28px 0;flex-wrap:wrap}
.feature-icons span{font-weight:900;color:var(--purple);text-align:center}
.feature-icons small{display:block;color:#4d5363;font-size:11px;margin-top:5px;font-weight:600}
.hero-actions{display:flex;gap:12px}
.hero-media{position:relative;min-height:570px}
.hero-card{position:absolute;inset:0 10% 0 8%;border-radius:36px;overflow:hidden;box-shadow:var(--shadow);transform:rotate(2deg);background:#fff}
.hero-card img{width:100%;height:100%;object-fit:contain;object-position:center;background:#fff}
.hero-sticker{position:absolute;border-radius:50%;padding:24px 18px;font-weight:900;text-align:center;box-shadow:var(--shadow)}
.sticker-one{top:100px;right:-6px;background:#fff}
.sticker-two{right:10px;bottom:48px;background:#d9b8ff}
.live-stats{padding:0 0 28px}
.stat-panel{display:grid;grid-template-columns:2fr repeat(4,1fr);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:24px;padding:28px 30px;background:#fff;align-items:center}
.main-stat{display:flex;align-items:center;gap:18px;border-right:1px solid var(--line)}
.stat-icon{font-size:34px;color:var(--purple)}
.main-stat small,.stat-item small{color:var(--muted);font-weight:700}
.main-stat strong{display:block;font-size:36px;color:var(--purple);letter-spacing:-1px}
.main-stat p{font-size:11px;color:#999;margin:2px 0 0}
.stat-item{text-align:center}
.stat-item strong{display:block;font-size:22px;margin-top:8px}
.section{padding:84px 0}
.section-soft{background:var(--soft)}
.section-heading{margin-bottom:34px}
.section-heading.center{text-align:center}
.section-heading span{font-size:13px;font-weight:900;color:var(--purple);letter-spacing:1.2px}
.section-heading h2{font-size:36px;margin:8px 0 10px;letter-spacing:-1.5px}
.section-heading p{color:var(--muted)}
.process-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:12px}
.process-grid article{border:1px solid var(--line);border-radius:20px;padding:22px 16px;text-align:center;background:#fff}
.process-grid b{color:#aaa;font-size:12px}
.process-grid span{display:block;font-size:30px;color:var(--purple);font-weight:900;margin:10px}
.process-grid h3{font-size:16px}
.process-grid p{font-size:12px;color:var(--muted);line-height:1.6}
.split-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.video-card,.ranking-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:20px}
.video-label{font-weight:900;color:var(--purple);margin-bottom:14px}
.video-placeholder{height:350px;border-radius:18px;overflow:hidden;position:relative;cursor:pointer;background:#111}
.video-placeholder img{width:100%;height:100%;object-fit:cover;filter:brightness(.72)}
.video-placeholder button{position:absolute;inset:50% auto auto 50%;transform:translate(-50%,-50%);width:72px;height:72px;border-radius:50%;border:0;font-size:28px}
.video-card p{font-size:12px;color:var(--muted)}
.ranking-head{display:flex;justify-content:space-between;gap:14px}
.ranking-head span{color:var(--purple);font-size:12px;font-weight:900}
.ranking-head h2{font-size:24px;margin:5px 0}
.ranking-tabs button{border:0;background:#f0f1f6;padding:8px 12px;border-radius:999px;font-weight:800}
.ranking-tabs button.active{background:var(--ink);color:#fff}
.ranking-list{list-style:none;padding:0;margin:20px 0 0}
.ranking-list li{display:grid;grid-template-columns:34px 1fr auto;align-items:center;gap:12px;padding:14px 0;border-bottom:1px solid var(--line)}
.rank-no{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#eee;font-weight:900}
.ranking-list li:first-child .rank-no{background:var(--purple);color:#fff}
.rank-meta strong{display:block}
.rank-meta small{color:var(--muted)}
.rank-count{font-weight:900;color:var(--purple)}
.category-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.category-tabs button{border:1px solid var(--line);background:#fff;border-radius:999px;padding:10px 16px;font-weight:800}
.category-tabs button.active{background:var(--ink);color:#fff}
.content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.content-grid article,.case-grid article,.brochure-grid article{background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 10px 30px rgba(18,20,34,.06)}
.content-grid img{width:100%;height:240px;object-fit:cover}
.content-grid h3,.content-grid p{margin-left:18px;margin-right:18px}
.content-grid p{color:var(--muted);font-size:14px;padding-bottom:12px}
.device-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.device-grid article{text-align:center;background:#fff;border:1px solid var(--line);border-radius:20px;padding:26px 14px}
.device-grid div{height:90px;display:grid;place-items:center;font-size:50px;font-weight:900;color:var(--purple)}
.device-grid h3{font-size:16px}
.device-grid p{color:var(--muted);font-size:12px}
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.case-grid img{width:100%;height:260px;object-fit:cover}
.case-grid h3,.case-grid span{margin-left:18px}
.case-grid span{display:block;color:var(--muted);font-size:13px;padding-bottom:20px}
.brochure-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.brochure-grid article{display:flex;flex-direction:column}
.brochure-grid img{height:390px;object-fit:cover;object-position:top}
.brochure-grid article>div{padding:16px 18px 0}
.brochure-grid span{font-size:12px;color:var(--purple);font-weight:900}
.brochure-grid h3{margin:6px 0 0}
.card-actions{display:flex;gap:8px;padding-bottom:18px!important;margin-top:auto}
.card-actions button,.card-actions a{flex:1;text-align:center;padding:11px;border-radius:999px;border:1px solid var(--line);background:#fff;font-weight:800;font-size:13px}
.card-actions a{background:var(--ink);color:#fff}
.contact-section{padding:80px 0;background:linear-gradient(135deg,#fff7c8,#f3ecff)}
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:60px;align-items:start}
.contact-grid h2{font-size:40px;line-height:1.2;letter-spacing:-2px}
.contact-grid ul{padding:0;list-style:none;line-height:2}
.contact-grid form{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.contact-grid input,.contact-grid select,.contact-grid textarea{border:1px solid #ddd;border-radius:12px;padding:14px;background:#fff}
.contact-grid textarea{grid-column:1/-1;height:110px;resize:vertical}
.contact-grid form button{grid-column:1/-1}
footer{padding:24px 0;border-top:1px solid var(--line)}
.footer-inner{display:flex;justify-content:space-between;color:#666;font-size:13px}
.media-dialog{border:0;border-radius:24px;padding:0;max-width:920px;width:calc(100% - 40px);box-shadow:var(--shadow)}
.media-dialog::backdrop{background:rgba(0,0,0,.72)}
.dialog-close{position:absolute;right:14px;top:10px;border:0;background:#fff;border-radius:50%;width:38px;height:38px;font-size:24px;z-index:2}
.dialog-content{padding:32px}
.video-empty{height:420px;background:#111;color:#fff;display:grid;place-items:center;text-align:center;border-radius:18px}
.video-empty span{font-size:56px}
.preview-dialog{max-height:90vh}
.preview-dialog img{max-height:90vh;margin:auto}
@media(max-width:980px){
  .main-nav,.header-cta{display:none}
  .menu-button{display:block}
  .main-nav.open{display:flex;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;padding:22px 30px;box-shadow:var(--shadow)}
  .hero-grid,.split-grid,.contact-grid{grid-template-columns:1fr}
  .hero h1{font-size:64px}
  .hero-media{min-height:500px}
  .stat-panel{grid-template-columns:1fr 1fr}
  .main-stat{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line);padding-bottom:18px}
  .process-grid{grid-template-columns:repeat(3,1fr)}
  .device-grid{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:680px){
  .container{width:min(100% - 24px,1180px)}
  .hero{padding-top:28px}
  .hero h1{font-size:52px;letter-spacing:-4px}
  .hero-media{min-height:390px}
  .hero-card{inset:0 8%}
  .hero-sticker{display:none}
  .hero-actions{flex-direction:column}
  .feature-icons{gap:14px}
  .stat-panel{grid-template-columns:1fr;padding:20px}
  .main-stat{grid-column:auto}
  .stat-item{text-align:left;padding:10px 0;border-bottom:1px solid var(--line)}
  .section{padding:58px 0}
  .section-heading h2{font-size:29px}
  .process-grid,.content-grid,.case-grid,.brochure-grid,.device-grid{grid-template-columns:1fr}
  .contact-grid form{grid-template-columns:1fr}
  .contact-grid textarea,.contact-grid form button{grid-column:auto}
  .video-placeholder{height:260px}
  .footer-inner{flex-direction:column;gap:8px}
}

.video-placeholder video{width:100%;height:100%;object-fit:cover;background:#000}
.video-modal-player{background:#000;border-radius:18px;overflow:hidden}
.video-modal-player video{display:block;width:100%;max-height:72vh;background:#000}


.category-ranking-section{
  background:
    radial-gradient(circle at 12% 10%, rgba(255,202,5,.10), transparent 26%),
    radial-gradient(circle at 88% 18%, rgba(108,75,255,.08), transparent 24%),
    #fff;
}
.category-ranking-tabs{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
  margin-bottom:28px;
}
.category-ranking-tabs button{
  border:1px solid var(--line);
  background:#fff;
  border-radius:999px;
  padding:11px 20px;
  font-weight:800;
}
.category-ranking-tabs button.active{
  background:var(--yellow);
  border-color:var(--yellow);
  color:#111;
}
.category-ranking-tabs button:disabled{
  opacity:.42;
  cursor:not-allowed;
}
.top3-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:22px;
  align-items:start;
}
.top3-card{
  position:relative;
  overflow:hidden;
  background:#fff;
  border:1px solid var(--line);
  border-radius:24px;
  box-shadow:0 16px 46px rgba(18,20,34,.09);
}
.top3-card.first-place{
  transform:translateY(-12px);
  border:2px solid var(--yellow);
  box-shadow:0 22px 60px rgba(255,202,5,.20);
}
.top3-card img{
  width:100%;
  height:430px;
  object-fit:cover;
  object-position:top center;
  background:#f3f3f5;
}
.rank-badge{
  position:absolute;
  top:16px;
  left:16px;
  z-index:2;
  width:48px;
  height:48px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:var(--ink);
  color:#fff;
  font-size:22px;
  font-weight:900;
  box-shadow:0 8px 24px rgba(0,0,0,.18);
}
.first-place .rank-badge{
  background:var(--yellow);
  color:#111;
}
.second-place .rank-badge{
  background:#b9bec9;
  color:#111;
}
.third-place .rank-badge{
  background:#c98b5b;
}
.top3-card-body{
  padding:20px 20px 22px;
}
.top3-card-body span{
  color:var(--purple);
  font-size:12px;
  font-weight:900;
}
.top3-card-body h3{
  margin:6px 0 8px;
  font-size:22px;
}
.top3-card-body p{
  margin:0 0 16px;
  color:var(--muted);
  line-height:1.65;
  font-size:14px;
}
.top3-card-body strong{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:56px;
  padding:8px 12px;
  border-radius:999px;
  background:#f2f3f8;
}
.first-place .top3-card-body strong{
  background:#fff3b7;
}
@media(max-width:980px){
  .top3-grid{grid-template-columns:repeat(2,1fr)}
  .top3-card.first-place{transform:none}
}
@media(max-width:680px){
  .top3-grid{grid-template-columns:1fr}
  .top3-card img{height:380px}
}

.hero-card.hero-kiosk{
  inset:4% 0 4% 0;
  transform:none;
  border-radius:28px;
  box-shadow:none;
  background:#fff;
}

/* 홍보영상: 9:16 세로형 비율 */
.video-card{
  display:flex;
  flex-direction:column;
  align-items:center;
}
.video-card .video-label,
.video-card > p{
  width:100%;
}
.video-placeholder{
  width:min(100%, 360px);
  height:auto;
  aspect-ratio:9 / 16;
  background:#000;
}
.video-placeholder video{
  width:100%;
  height:100%;
  object-fit:contain;
  background:#000;
}
.video-modal-player{
  display:flex;
  justify-content:center;
  background:#000;
}
.video-modal-player video{
  width:min(90vw, 430px);
  max-height:82vh;
  aspect-ratio:9 / 16;
  object-fit:contain;
  background:#000;
}

/* 최종 고해상도 Hero 이미지 */
.hero-card.hero-kiosk{
  inset:0;
  border-radius:28px;
  overflow:hidden;
  background:#fff;
  box-shadow:none;
  transform:none;
}
.hero-card.hero-kiosk img{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  image-rendering:auto;
  background:#fff;
}

.device-showcase-section{background:radial-gradient(circle at 12% 18%,rgba(108,75,255,.08),transparent 26%),radial-gradient(circle at 88% 16%,rgba(255,202,5,.09),transparent 24%),var(--soft)}
.device-feature{display:grid;grid-template-columns:.72fr 1.28fr;gap:28px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:28px;padding:26px;box-shadow:0 18px 55px rgba(18,20,34,.08);margin-bottom:24px}
.device-feature-copy{padding:10px 8px 10px 12px}.device-kicker,.device-showcase-body span{color:var(--purple);font-weight:900;font-size:12px;letter-spacing:.7px}.device-feature-copy h3{font-size:32px;line-height:1.25;letter-spacing:-1.4px;margin:8px 0 12px}.device-feature-copy p,.device-showcase-body p{color:var(--muted);line-height:1.7}.device-feature-copy ul{margin:18px 0 0;padding-left:20px;line-height:1.9;font-weight:700}
.device-image-button{display:block;width:100%;border:0;padding:0;border-radius:20px;overflow:hidden;background:#fff;cursor:zoom-in}.device-image-button img{width:100%;height:auto;transition:transform .25s ease}.device-image-button:hover img{transform:scale(1.012)}
.device-showcase-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.device-showcase-card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:0 14px 42px rgba(18,20,34,.07)}.device-showcase-card .device-image-button{border-radius:0;aspect-ratio:16/10;background:#f3f4f7}.device-showcase-card .device-image-button img{width:100%;height:100%;object-fit:cover;object-position:center}.device-showcase-body{padding:20px 22px 24px}.device-showcase-body h3{margin:6px 0 8px;font-size:23px}.device-showcase-body p{margin:0;font-size:14px}.device-preview-dialog{max-width:min(1400px,calc(100% - 30px));max-height:92vh;background:#fff}.device-preview-dialog img{display:block;max-width:100%;max-height:88vh;margin:auto}
@media(max-width:980px){.device-feature{grid-template-columns:1fr}.device-feature-copy h3{font-size:28px}}@media(max-width:720px){.device-showcase-grid{grid-template-columns:1fr}.device-feature{padding:16px}.device-feature-copy{padding:6px}.device-feature-copy h3{font-size:25px}.device-showcase-card .device-image-button{aspect-ratio:auto}.device-showcase-card .device-image-button img{height:auto;object-fit:contain}}


/* 2026-07 final content, process and projects update */
.how-visual-section{overflow:hidden}
.how-visual-scroll{width:100%;overflow-x:auto;padding:4px 0 10px;scrollbar-width:thin}
.how-visual-button{display:block;border:0;background:#fff;padding:0;width:100%;min-width:1080px;border-radius:24px;overflow:hidden;cursor:zoom-in;box-shadow:0 18px 45px rgba(30,35,60,.07)}
.how-visual-button img{display:block;width:100%;height:auto}

.content-showcase-grid{grid-template-columns:repeat(5,1fr);gap:18px}
.content-showcase-grid article{display:flex;flex-direction:column;min-width:0;transition:transform .22s ease,box-shadow .22s ease}
.content-showcase-grid article:hover{transform:translateY(-5px);box-shadow:0 18px 42px rgba(18,20,34,.12)}
.content-image-button{display:block;width:100%;border:0;padding:0;background:#1d0322;cursor:zoom-in;aspect-ratio:9/16;overflow:hidden}
.content-image-button img{display:block;width:100%;height:100%;object-fit:cover;object-position:top center}
.content-card-body{padding:16px 17px 18px}
.content-card-body h3{margin:0 0 7px;font-size:17px}
.content-card-body p{margin:0;padding:0;color:var(--muted);font-size:12px;line-height:1.65}

.projects-section{background:linear-gradient(180deg,#fff 0%,#faf9ff 100%)}
.project-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;align-items:start}
.project-card{grid-column:span 4;background:#fff;border:1px solid var(--line);border-radius:22px;overflow:hidden;box-shadow:0 12px 34px rgba(18,20,34,.07);transition:transform .22s ease,box-shadow .22s ease}
.project-card:hover{transform:translateY(-5px);box-shadow:0 20px 48px rgba(18,20,34,.13)}
.project-card-featured{grid-column:span 6}
.project-image-button{display:block;width:100%;border:0;padding:0;background:#eef0f4;cursor:zoom-in;overflow:hidden}
.project-image-button img{display:block;width:100%;height:250px;object-fit:cover;object-position:center}
.project-card-featured .project-image-button img{height:310px}
.project-card-body{padding:17px 18px 20px}
.project-card-body span{display:block;color:var(--purple);font-size:10px;font-weight:900;letter-spacing:.8px;margin-bottom:7px}
.project-card-body h3{margin:0;font-size:18px;line-height:1.35}

@media(max-width:1200px){
  .content-showcase-grid{grid-template-columns:repeat(4,1fr)}
  .project-card{grid-column:span 6}
  .project-card-featured{grid-column:span 6}
}
@media(max-width:860px){
  .content-showcase-grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .project-grid{grid-template-columns:repeat(2,1fr);gap:13px}
  .project-card,.project-card-featured{grid-column:span 1}
  .project-image-button img,.project-card-featured .project-image-button img{height:210px}
  .how-visual-button{min-width:920px}
}
@media(max-width:520px){
  .content-card-body{padding:12px 12px 15px}
  .content-card-body h3{font-size:14px}
  .content-card-body p{font-size:10px}
  .project-grid{grid-template-columns:1fr}
  .project-image-button img,.project-card-featured .project-image-button img{height:auto;max-height:none;object-fit:contain}
  .how-visual-button{min-width:820px}
}

/* Remove duplicated heading above the process infographic */
.how-visual-section{padding-top:36px}