:root{
  color-scheme:light dark;
  --bg:#f4f6f1;
  --page:#dfe5dd;
  --surface:#ffffff;
  --surface-soft:#edf1ea;
  --surface-2:#f4f5f2;
  --ink:#121713;
  --ink-2:#4d5750;
  --muted:#667068;
  --line:#dce3da;
  --line-soft:#e5e9e3;
  --dash:#cbd4ca;
  --handle:#c7cec8;
  --dot:#bac3bc;
  --brand:#146b43;
  --brand-strong:#0d5333;
  --brand-soft:#daf1e4;
  --accent:#d9ff71;
  --danger:#b84b40;
  --danger-strong:#8e3e36;
  --badge:#e45445;
  --hero-bg:#e4f3e8;
  --hero-ink:#14251a;
  --hero-body:#4b6354;
  --hero-field:#ffffff;
  --hero-field-line:#cfe1d4;
  --hero-field-ink:#4f6255;
  --emblem-bg:#121713;
  --emblem-ink:#d9ff71;
  --toast-bg:#1b241e;
  --toast-ink:#ffffff;
  --offline-bg:#2a332d;
  --veil:rgba(244,246,241,.82);
  --skeleton-a:#e8ece6;
  --skeleton-b:#f4f6f2;
  --shadow:0 14px 36px rgba(21,42,29,.09);
  --card-shadow:0 5px 18px rgba(25,45,31,.035);
  --focus:var(--brand);
  --radius:22px;
  --top-safe:env(safe-area-inset-top,0px);
  --bottom-safe:env(safe-area-inset-bottom,0px);
}

/* Dark theme. It follows the system unless the reader has forced a theme,
   in which case data-theme on <html> wins. */
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#171d1a;
    --page:#121714;
    --surface:#1f2723;
    --surface-soft:#263029;
    --surface-2:#273129;
    --ink:#eef2ee;
    --ink-2:#c6d0c9;
    --muted:#a2ada5;
    --line:#33403a;
    --line-soft:#33403a;
    --dash:#3e4a44;
    --handle:#46514a;
    --dot:#46514a;
    --brand:#63d79f;
    --brand-strong:#8ae5b8;
    --brand-soft:#21382c;
    --danger:#e0776b;
    --danger-strong:#c25d51;
    /* The hero stays a raised panel rather than a darker hole in the page. */
    --hero-bg:#243029;
    --hero-ink:#ffffff;
    --hero-body:#c8d4cc;
    --hero-field:rgba(255,255,255,.1);
    --hero-field-line:rgba(255,255,255,.17);
    --hero-field-ink:#e6ebe7;
    --veil:rgba(18,23,20,.84);
    --skeleton-a:#242d28;
    --skeleton-b:#2c3630;
    --shadow:0 14px 36px rgba(0,0,0,.42);
    --card-shadow:0 5px 18px rgba(0,0,0,.24);
  }
}

:root[data-theme="dark"]{
    --bg:#171d1a;
    --page:#121714;
    --surface:#1f2723;
    --surface-soft:#263029;
    --surface-2:#273129;
    --ink:#eef2ee;
    --ink-2:#c6d0c9;
    --muted:#a2ada5;
    --line:#33403a;
    --line-soft:#33403a;
    --dash:#3e4a44;
    --handle:#46514a;
    --dot:#46514a;
    --brand:#63d79f;
    --brand-strong:#8ae5b8;
    --brand-soft:#21382c;
    --danger:#e0776b;
    --danger-strong:#c25d51;
    /* The hero stays a raised panel rather than a darker hole in the page. */
    --hero-bg:#243029;
    --hero-ink:#ffffff;
    --hero-body:#c8d4cc;
    --hero-field:rgba(255,255,255,.1);
    --hero-field-line:rgba(255,255,255,.17);
    --hero-field-ink:#e6ebe7;
    --veil:rgba(18,23,20,.84);
    --skeleton-a:#242d28;
    --skeleton-b:#2c3630;
    --shadow:0 14px 36px rgba(0,0,0,.42);
    --card-shadow:0 5px 18px rgba(0,0,0,.24);
}

*{box-sizing:border-box}
html{max-width:100%;overflow-x:hidden;background:var(--page);scroll-behavior:smooth}
body{
  margin:0;
  min-width:320px;
  max-width:100%;
  overflow-x:hidden;
  min-height:100vh;
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Pretendard","Noto Sans KR","Segoe UI",sans-serif;
  -webkit-font-smoothing:antialiased;
  word-break:keep-all;
}
button,input,select,textarea{font:inherit}
button{color:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
[hidden]{display:none!important}

/* Every interactive surface needs a keyboard focus ring.  The card overlay
   button is transparent and fills the card, so it draws its ring on the card
   edge instead of on itself. */
:where(button,a,select,input,textarea,[tabindex]):focus-visible{
  outline:3px solid var(--focus);
  outline-offset:2px;
  border-radius:10px;
}
.project-card-button:focus-visible{outline-offset:-3px;border-radius:inherit}
.bottom-nav button:focus-visible,.quick-filters button:focus-visible{outline-offset:-2px}
.search-input:has(input:focus-visible){outline:3px solid var(--focus);outline-offset:2px}
.search-input input:focus-visible{outline:0}

.app-shell{width:min(100%,760px);max-width:100%;min-height:100vh;margin:0 auto;background:var(--bg);position:relative;box-shadow:0 0 42px rgba(23,39,28,.08)}
.topbar{
  position:sticky;top:0;z-index:40;
  height:calc(66px + var(--top-safe));
  padding:calc(10px + var(--top-safe)) 18px 10px;
  display:flex;align-items:center;justify-content:space-between;
  background:color-mix(in srgb,var(--bg) 91%,transparent);
  backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid color-mix(in srgb,var(--line) 75%,transparent);
}
.brand{display:flex;align-items:center;gap:10px;border:0;background:none;padding:0;text-align:left}
.brand-mark{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;background:var(--emblem-bg);color:var(--emblem-ink);font-size:20px;font-weight:900;letter-spacing:-.05em}
.brand-copy{display:flex;flex-direction:column;line-height:1.05}
.brand-copy strong{font-size:19px;letter-spacing:-.04em}.brand-copy small{font-size:9px;color:var(--muted);letter-spacing:.12em;margin-top:4px;text-transform:uppercase}
.topbar-actions{display:flex;align-items:center;gap:8px}.icon-button,.avatar-button{width:40px;height:40px;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center}
.icon-button{border-radius:14px}.icon-button svg{width:21px}.avatar-button{border-radius:50%;font-weight:800;background:var(--brand-soft);color:var(--brand);border-color:transparent}

.main-content{padding:0 18px 32px}
.view{display:none;animation:viewIn .25s ease both}.view.active{display:block}
@keyframes viewIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.eyebrow{margin:0 0 8px;color:var(--brand);font-size:11px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}

.hero-panel{margin:12px -18px 0;padding:34px 24px 28px;background:var(--hero-bg);color:var(--hero-ink);border-radius:0 0 34px 34px;overflow:hidden;position:relative}
.hero-panel:after{content:"</>";position:absolute;right:-16px;top:2px;font:800 96px/1 ui-monospace,SFMono-Regular,Consolas,monospace;color:color-mix(in srgb,var(--brand) 8%,transparent);transform:rotate(-8deg)}
.hero-panel .eyebrow{color:var(--brand)}
.hero-panel h1{font-size:34px;line-height:1.22;letter-spacing:-.055em;margin:0;position:relative;z-index:1}
.hero-panel>p:not(.eyebrow){margin:15px 0 24px;color:var(--hero-body);font-size:14px;line-height:1.65;max-width:360px;position:relative;z-index:1}
.hero-search{width:100%;min-height:54px;padding:0 16px;display:flex;align-items:center;gap:11px;border:1px solid var(--hero-field-line);border-radius:17px;background:var(--hero-field);color:var(--hero-ink);text-align:left;position:relative;z-index:1}
.hero-search svg{width:21px;color:var(--brand)}.hero-search span{color:var(--hero-field-ink);font-size:14px}

.quick-filters{display:flex;gap:8px;overflow-x:auto;margin:20px -18px 26px;padding:0 18px;scrollbar-width:none}.quick-filters::-webkit-scrollbar{display:none}
.quick-filters button{border:1px solid var(--line);background:var(--surface);padding:9px 15px;border-radius:999px;white-space:nowrap;font-size:13px;font-weight:700}
.quick-filters button.is-active{background:var(--brand-soft);border-color:transparent;color:var(--brand)}
.service-promises{display:grid;gap:9px;margin:0 0 28px}.service-promises>div{display:flex;align-items:center;gap:13px;padding:14px 15px;border:1px solid var(--line);border-radius:17px;background:var(--surface)}.service-promises>div>span{width:32px;height:32px;flex:0 0 auto;border-radius:11px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);font-size:10px;font-weight:900}.service-promises p{display:grid;gap:3px;margin:0}.service-promises strong{font-size:13px}.service-promises small{color:var(--muted);font-size:11px;line-height:1.45}
.section-heading{display:flex;align-items:flex-end;justify-content:space-between;margin:0 0 14px}.section-heading h2{margin:0;font-size:22px;letter-spacing:-.045em}.section-heading button{border:0;background:none;color:var(--brand);font-size:13px;font-weight:750;padding:6px 0}

.page-heading{padding:30px 2px 22px}.page-heading h1{margin:0;font-size:31px;letter-spacing:-.055em}.page-heading>p:last-child{margin:10px 0 0;color:var(--muted);font-size:14px;line-height:1.6}
.project-list{display:grid;gap:12px}
.project-card{position:relative;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:19px;box-shadow:var(--card-shadow);transition:transform .18s ease,border-color .18s ease}
.project-card:active{transform:scale(.988)}
.project-card-button{position:absolute;inset:0;border:0;background:transparent;border-radius:inherit;z-index:1}.project-card-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.project-card h3{font-size:17px;line-height:1.45;letter-spacing:-.035em;margin:0;min-width:0;overflow-wrap:anywhere}.project-status{flex:0 0 auto;padding:5px 9px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:10px;font-weight:800}
.project-client{margin:7px 0 15px;color:var(--muted);font-size:12px}.project-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0 0 15px}
.project-fact{min-width:0;padding:10px 11px;border-radius:13px;background:var(--surface-soft)}.project-fact span{display:block;color:var(--muted);font-size:10px;margin-bottom:4px}.project-fact strong{display:block;font-size:13px;line-height:1.35;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tag-row{display:flex;gap:6px;flex-wrap:wrap}.tech-tag{padding:6px 9px;border-radius:8px;background:var(--surface-2);color:var(--ink-2);font:650 11px/1.1 ui-monospace,SFMono-Regular,Consolas,monospace;border:1px solid var(--line-soft)}
.project-updated{margin-top:13px;color:var(--muted);font-size:11px}

.search-panel{position:sticky;top:calc(66px + var(--top-safe));z-index:20;background:var(--bg);padding:4px 0 13px}
.search-input{height:52px;padding:0 13px;display:flex;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:16px}.search-input:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
.search-input svg{width:20px;color:var(--muted)}.search-input input{min-width:0;flex:1;border:0;outline:0;background:transparent;color:var(--ink);font-size:15px}.search-input button{border:0;background:var(--surface-soft);border-radius:50%;width:25px;height:25px;line-height:1}
.filter-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-top:9px}.filter-row select{width:100%;min-width:0;height:43px;border:1px solid var(--line);border-radius:13px;background:var(--surface);padding:0 11px;color:var(--ink);font-size:13px;outline:none}
.results-meta{display:flex;align-items:baseline;gap:5px;margin:7px 2px 13px;color:var(--muted);font-size:13px}.results-meta strong{font-size:20px;color:var(--ink)}

.primary-button,.secondary-button,.text-button{min-height:52px;border-radius:16px;font-weight:800;border:0;padding:0 18px}.primary-button{background:var(--brand);color:white;box-shadow:0 9px 22px rgba(20,107,67,.2)}.primary-button:disabled{background:var(--dot);box-shadow:none}.secondary-button{background:var(--surface);border:1px solid var(--line)}.text-button{background:transparent;color:var(--muted)}.full-width{width:100%}.project-list+.secondary-button{margin-top:14px}

.auth-gate:empty{display:none}.gate-card,.empty-state{padding:28px 22px;border:1px dashed var(--dash);border-radius:var(--radius);text-align:center;background:color-mix(in srgb,var(--surface) 70%,transparent)}
.gate-icon,.empty-icon{width:54px;height:54px;margin:0 auto 15px;border-radius:18px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand);font-weight:900}.gate-card h3,.empty-state h3{margin:0 0 7px;font-size:19px}.gate-card p,.empty-state p{margin:0 0 18px;color:var(--muted);font-size:13px;line-height:1.6}.gate-card button{width:100%}
.application-list,.notification-list{display:grid;gap:12px}.application-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);padding:19px}.application-card-head{display:flex;justify-content:space-between;gap:12px}.application-card h3{margin:0;font-size:16px;line-height:1.45}.stage-pill{white-space:nowrap;height:max-content;padding:6px 9px;border-radius:9px;background:var(--brand-soft);color:var(--brand);font-size:10px;font-weight:800}.application-meta{color:var(--muted);font-size:12px;margin:7px 0 16px}.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.timeline:before{content:"";position:absolute;left:7%;right:7%;top:7px;height:2px;background:var(--line)}.timeline-step{position:relative;text-align:center;color:var(--muted);font-size:10px;padding-top:20px}.timeline-step:before{content:"";position:absolute;top:2px;left:50%;width:11px;height:11px;border-radius:50%;background:var(--surface);border:2px solid var(--dot);transform:translateX(-50%);z-index:1}.timeline-step.done{color:var(--brand);font-weight:750}.timeline-step.done:before{background:var(--brand);border-color:var(--brand)}
.application-foot{display:flex;justify-content:space-between;gap:8px;margin-top:16px;padding-top:13px;border-top:1px solid var(--line);color:var(--muted);font-size:11px}
.notification-card{display:flex;gap:13px;padding:17px;border:1px solid var(--line);border-radius:18px;background:var(--surface)}.notification-dot{width:38px;height:38px;flex:0 0 auto;border-radius:13px;background:var(--brand-soft);color:var(--brand);display:grid;place-items:center;font-size:14px;font-weight:900}.notification-card h3{margin:0 0 5px;font-size:14px}.notification-card p{margin:0;color:var(--muted);font-size:12px;line-height:1.5}.notification-card time{display:block;margin-top:7px;color:var(--muted);font-size:11px}

.profile-heading{display:flex;align-items:center;gap:15px}.profile-avatar{width:62px;height:62px;flex:0 0 auto;border-radius:20px;background:var(--emblem-bg);color:var(--emblem-ink);display:grid;place-items:center;font-size:24px;font-weight:900}.profile-heading .eyebrow{margin-bottom:4px}.profile-heading h1{font-size:26px}.profile-heading>div:last-child>p:last-child{margin:4px 0 0}
.profile-form{display:grid;gap:16px;padding-bottom:12px}.profile-form label:not(.consent-row),.auth-step label{display:grid;gap:7px}.profile-form label span,.auth-step label span{font-size:12px;font-weight:750}.profile-form em{font-style:normal;color:var(--brand)}
.profile-form input,.profile-form select,.profile-form textarea,.auth-step input{width:100%;border:1px solid var(--line);border-radius:15px;background:var(--surface);color:var(--ink);padding:13px 14px;outline:0}.profile-form input,.profile-form select,.auth-step input{height:50px}.profile-form textarea{resize:vertical;line-height:1.5}.profile-form :is(input,select,textarea):focus,.auth-step input:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent)}
.field-help{color:var(--muted);font-size:10px;line-height:1.45;padding:0 2px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.consent-row{display:flex;gap:12px;align-items:flex-start;padding:15px;border:1px solid var(--line);background:var(--surface);border-radius:16px}.consent-row input{width:20px;height:20px;accent-color:var(--brand);margin-top:2px}.consent-row span{display:flex;flex-direction:column;gap:4px}.consent-row strong{font-size:13px}.consent-row small{color:var(--muted);font-size:11px;line-height:1.4}

.site-footer{padding:26px 18px calc(96px + var(--bottom-safe));border-top:1px solid var(--line);background:var(--surface-soft);color:var(--muted)}
.site-footer-links{display:flex;gap:18px;margin-bottom:20px}.site-footer-links a{color:var(--ink-2);font-size:12px;font-weight:700;text-decoration:none}.site-footer-links strong{color:var(--ink);font-weight:850}
.site-footer-business{display:grid;gap:8px;margin:0}.site-footer-business>div{display:grid;grid-template-columns:max-content 1fr;gap:8px;align-items:baseline}.site-footer-business dt{font-size:10px;font-weight:800;color:var(--ink-2)}.site-footer-business dd{min-width:0;margin:0;font-size:10px;line-height:1.55;overflow-wrap:anywhere}
.site-footer-copyright{margin:20px 0 0;padding-top:16px;border-top:1px solid var(--line);font-size:9px;letter-spacing:.02em}

.legal-page{background:var(--page)}.legal-shell{width:min(100%,880px);min-height:100vh;margin:0 auto;background:var(--bg);box-shadow:0 0 42px rgba(23,39,28,.08)}
.legal-topbar{height:70px;padding:10px 18px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:var(--surface)}.legal-topbar .brand{text-decoration:none;color:var(--ink)}.legal-home{padding:9px 12px;border:1px solid var(--line);border-radius:12px;color:var(--ink-2);font-size:12px;font-weight:750;text-decoration:none}
.legal-content{padding:38px 20px 54px}.legal-content>h1{margin:0;font-size:32px;letter-spacing:-.055em}.legal-document{margin-top:32px;color:var(--ink-2);font-size:13px;line-height:1.78}.legal-document h2{margin:42px 0 16px;padding-top:24px;border-top:1px solid var(--line);color:var(--ink);font-size:21px;letter-spacing:-.035em}.legal-document h2:first-child{margin-top:0;padding-top:0;border-top:0}.legal-document h3{margin:25px 0 8px;color:var(--ink);font-size:15px}.legal-document p{margin:0 0 13px}.legal-document :is(ul,ol){margin:8px 0 15px;padding-left:22px}.legal-document li{margin:5px 0}.legal-effective{margin-top:44px!important;padding-top:20px;border-top:1px solid var(--line);font-weight:750;color:var(--ink)}.legal-shell>.site-footer{padding-bottom:34px}

.bottom-nav{position:fixed;z-index:50;left:50%;bottom:0;transform:translateX(-50%);width:min(100%,760px);height:calc(70px + var(--bottom-safe));padding:6px 7px var(--bottom-safe);display:grid;grid-template-columns:repeat(5,1fr);background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line)}
.bottom-nav button{position:relative;border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--muted);font-size:10px;font-weight:700;border-radius:14px}.bottom-nav button svg{width:22px;height:22px}.bottom-nav button.active{color:var(--brand)}.bottom-nav button.active svg{stroke-width:2.3}.bottom-nav i{position:absolute;top:6px;right:28%;width:7px;height:7px;background:var(--badge);border:2px solid var(--surface);border-radius:50%}

dialog{color:var(--ink)}dialog::backdrop{background:rgba(9,16,11,.58);backdrop-filter:blur(3px)}
.sheet-dialog{position:fixed;inset:auto 0 0;width:min(100%,760px);height:min(92dvh,850px);max-width:none;max-height:none;margin:0 auto;border:0;border-radius:28px 28px 0 0;padding:0;background:var(--bg);overflow:hidden}.sheet-dialog[open]{display:grid;grid-template-rows:auto auto 1fr auto;animation:sheetUp .25s ease both}@keyframes sheetUp{from{transform:translateY(30px);opacity:.7}to{transform:none;opacity:1}}
.sheet-handle{width:42px;height:5px;border-radius:999px;background:var(--handle);margin:9px auto 3px}.sheet-header{height:58px;display:grid;grid-template-columns:64px 1fr 92px;align-items:center;padding:0 12px;border-bottom:1px solid var(--line);background:var(--surface)}.sheet-header>span{text-align:center;font-size:13px;font-weight:800}.sheet-header button{min-height:44px;border:0}.sheet-header button:first-child{width:44px;text-align:left;font-size:29px;font-weight:300;background:none}.sheet-header button:last-child{justify-self:end;min-width:80px;padding:0 13px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:13px;background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:850}.sheet-header button:last-child svg{width:17px;height:17px;stroke-width:2}.sheet-header button:last-child span{line-height:1}
.sheet-content{overflow:auto;padding:24px 20px 30px}.sheet-action{padding:12px 18px calc(12px + var(--bottom-safe));background:var(--surface);border-top:1px solid var(--line)}
.detail-kicker{color:var(--brand);font-size:11px;font-weight:850;letter-spacing:.1em}.detail-title{font-size:25px;line-height:1.35;letter-spacing:-.045em;margin:8px 0;overflow-wrap:anywhere}.detail-client{color:var(--muted);font-size:13px;margin-bottom:20px}.detail-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin-bottom:24px}.detail-fact{min-width:0;padding:13px;border-radius:15px;background:var(--surface)}.detail-fact span{display:block;color:var(--muted);font-size:10px;margin-bottom:5px}.detail-fact strong{font-size:14px}.detail-section{padding:20px 0;border-top:1px solid var(--line)}.detail-section h3{font-size:15px;margin:0 0 10px}.detail-section p{margin:0;color:var(--ink-2);font-size:13px;line-height:1.75;white-space:pre-line}.role-card{padding:15px;border:1px solid var(--line);border-radius:16px;background:var(--surface);margin-top:9px}.role-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.role-card strong{min-width:0;font-size:14px;line-height:1.45}.role-card-head b{flex:0 0 auto;padding:5px 8px;border-radius:9px;background:var(--brand-soft);color:var(--brand);font-size:11px;white-space:nowrap}.role-card p{margin-top:7px;font-size:12px}

.auth-dialog{width:min(calc(100% - 28px),430px);border:0;border-radius:27px;padding:28px 22px;background:var(--surface);box-shadow:var(--shadow)}.auth-dialog[open]{animation:dialogIn .2s ease both}@keyframes dialogIn{from{transform:scale(.96);opacity:0}to{transform:none;opacity:1}}.dialog-close{position:absolute;right:13px;top:10px;width:40px;height:40px;border:0;background:none;font-size:25px;color:var(--muted)}.auth-step{padding-top:10px}.auth-symbol{width:52px;height:52px;border-radius:17px;background:var(--emblem-bg);color:var(--emblem-ink);display:grid;place-items:center;font:900 15px/1 ui-monospace,monospace;margin-bottom:22px}.auth-step h2{font-size:25px;letter-spacing:-.045em;margin:0 0 8px}.auth-step>p:not(.eyebrow){color:var(--muted);font-size:13px;line-height:1.6;margin:0 0 23px}.auth-step form{display:grid;gap:13px}
.social-login-list{display:grid;gap:10px}.social-login-button{height:52px;display:grid;grid-template-columns:34px 1fr 34px;align-items:center;padding:0 9px;border:1px solid var(--line);border-radius:15px;color:#202124;text-decoration:none;background:#fff}.social-login-button strong{grid-column:2;text-align:center;font-size:13px}.social-mark{grid-column:1;width:30px;height:30px;display:grid;place-items:center;font-weight:900;font-family:Arial,sans-serif;color:#4285f4}.social-login-button.kakao{border-color:#fee500;background:#fee500;color:#191919}.social-mark.kakao-mark{border-radius:50%;background:#191919;color:#fee500;font-size:10px;letter-spacing:-.12em}.social-login-button.is-disabled{opacity:.46;filter:grayscale(.35);cursor:not-allowed}.auth-step .auth-availability{min-height:18px;margin:12px 2px 0!important;color:var(--danger)!important;font-size:11px!important}.auth-step .auth-privacy{margin:9px 2px 0!important;padding-top:12px;border-top:1px solid var(--line);font-size:10px!important;line-height:1.5!important}
.auth-divider{display:flex;align-items:center;gap:12px;margin:15px 0;color:var(--muted);font-size:10px;font-weight:750}.auth-divider::before,.auth-divider::after{content:"";height:1px;flex:1;background:var(--line)}.legacy-login-form{display:grid;gap:11px}.legacy-login-form .primary-button{margin-top:2px}.legacy-login-form input:disabled{opacity:.65}

.toast{position:fixed;z-index:100;left:50%;bottom:calc(84px + var(--bottom-safe));transform:translateX(-50%);width:min(calc(100% - 36px),480px);padding:13px 16px;border-radius:14px;background:var(--toast-bg);color:var(--toast-ink);text-align:center;font-size:12px;font-weight:700;box-shadow:var(--shadow);animation:toastIn .2s ease both}@keyframes toastIn{from{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%,0)}}
.loading-layer{position:fixed;z-index:110;inset:0;background:var(--veil);backdrop-filter:blur(4px);display:grid;place-content:center;justify-items:center;gap:10px}.loading-layer span{width:34px;height:34px;border:3px solid var(--line);border-top-color:var(--brand);border-radius:50%;animation:spin .75s linear infinite}.loading-layer p{font-size:12px;color:var(--muted)}@keyframes spin{to{transform:rotate(360deg)}}
.offline-banner{position:fixed;z-index:120;top:0;left:50%;transform:translateX(-50%);width:min(100%,760px);padding:7px 12px;background:var(--offline-bg);color:var(--toast-ink);text-align:center;font-size:11px}
.skeleton{height:216px;border-radius:var(--radius);background:linear-gradient(90deg,var(--skeleton-a) 25%,var(--skeleton-b) 42%,var(--skeleton-a) 62%);background-size:400% 100%;animation:shimmer 1.25s infinite}@keyframes shimmer{to{background-position:-100% 0}}

@media (min-width:700px){
  .main-content{padding-left:28px;padding-right:28px}.hero-panel{margin-left:-28px;margin-right:-28px;padding-left:34px;padding-right:34px}.quick-filters{margin-left:-28px;margin-right:-28px;padding-left:28px;padding-right:28px}
  .site-footer{padding-left:28px;padding-right:28px}.site-footer-business{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px}.site-footer-business .wide{grid-column:1/-1}
  .project-list{grid-template-columns:1fr 1fr}.application-list{grid-template-columns:1fr 1fr}.service-promises{grid-template-columns:repeat(3,minmax(0,1fr))}.service-promises>div{align-items:flex-start}.hero-panel h1{font-size:40px}.sheet-content{padding-left:32px;padding-right:32px}
}

/* Desktop: the tab bar becomes a rail, the shell widens and the bottom sheet
   turns into a centred panel.  Below 1024px everything stays as the phone
   layout it was designed as. */
@media (min-width:1024px){
  :root{--rail:236px;--shell:1180px}
  html,body{overflow-x:auto}
  .app-shell{width:min(100%,var(--shell));padding-left:var(--rail);box-shadow:none;background:transparent}
  .topbar{background:color-mix(in srgb,var(--bg) 91%,transparent);border-radius:0}
  .main-content{padding:0 32px 56px}
  .site-footer{padding:32px 32px 40px}.site-footer-business{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-panel{margin:20px 0 0;border-radius:34px;padding:44px 40px 40px}
  .hero-panel h1{font-size:44px}
  .hero-panel>p:not(.eyebrow){font-size:15px;max-width:440px}
  .hero-search{max-width:520px}
  .quick-filters{margin:24px 0 30px;padding:0;overflow-x:visible;flex-wrap:wrap}
  .project-list,.application-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .page-heading{padding-top:36px}
  .search-panel{padding-top:8px}
  .filter-row{grid-template-columns:repeat(2,minmax(0,1fr));max-width:520px}

  /* The rail runs to the viewport edge so no bare strip is left beside it,
     but its buttons still line up with the centred content column. */
  .bottom-nav{
    --rail-gutter:max(16px,calc(50% - var(--shell) / 2 + 16px));
    top:0;bottom:0;left:0;transform:none;
    width:max(var(--rail),calc(50% - var(--shell) / 2 + var(--rail)));
    height:100dvh;padding:96px 16px 24px var(--rail-gutter);
    display:flex;flex-direction:column;gap:4px;
    background:var(--surface);border-top:0;border-right:1px solid var(--line);
    backdrop-filter:none;-webkit-backdrop-filter:none;
  }
  .bottom-nav button{
    flex-direction:row;justify-content:flex-start;gap:12px;
    height:46px;padding:0 14px;font-size:14px;border-radius:13px;
  }
  .bottom-nav button:hover{background:var(--surface-soft);color:var(--ink)}
  .bottom-nav button.active{background:var(--brand-soft);color:var(--brand)}
  .bottom-nav i{position:static;margin-left:auto}
  .toast{bottom:28px}
  .offline-banner{width:100%}

  .sheet-dialog{
    inset:0;margin:auto;width:min(720px,calc(100% - 64px));height:min(84dvh,820px);
    border-radius:26px;box-shadow:var(--shadow);
  }
  .sheet-handle{display:none}
  .sheet-dialog[open]{grid-template-rows:auto 1fr auto;animation:dialogIn .2s ease both}
  .sheet-header{border-radius:26px 26px 0 0}
  .detail-facts{grid-template-columns:repeat(4,minmax(0,1fr))}
}

@media (min-width:1440px){
  :root{--shell:1360px}
  .project-list{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media (prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
.toast.is-error{background:var(--danger-strong)}
.theme-button svg{display:none}
.theme-button .theme-icon-system{display:block}
:root[data-theme-mode="light"] .theme-icon-system,
:root[data-theme-mode="dark"] .theme-icon-system{display:none}
:root[data-theme-mode="light"] .theme-icon-light{display:block}
:root[data-theme-mode="dark"] .theme-icon-dark{display:block}