:root{color-scheme:dark;--bg:#0b1425;--bg-deep:#080f1e;--panel:#142238;--panel2:#182940;--line:#293952;--muted:#97abc5;--white:#f4f7ff;--sky:#87b8ff;--teal:#73dbc9;--accent:#477df4;--warm:#edc27c;--max:1110px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:78px}
body{margin:0;color:var(--white);background:radial-gradient(ellipse 900px 450px at 80% -80px,#172c56 0,transparent 75%),var(--bg);font-family:system-ui,-apple-system,'Segoe UI','Noto Sans KR','Apple SD Gothic Neo','Malgun Gothic',sans-serif;line-height:1.48;min-width:0}
button,input,textarea,select{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:hover{text-decoration:none}button:disabled{opacity:.6;cursor:default}
:focus-visible{outline:2px solid #85c5ff;outline-offset:3px}
[hidden]{display:none!important}.sr-only{position:absolute;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;width:1px;height:1px;clip-path:inset(50%)}
.skip-link{position:absolute;z-index:999;background:#fff;color:#111b32;padding:10px 14px;top:-60px;left:20px;border-radius:8px}.skip-link:focus{top:8px}
.wrap{width:min(calc(100% - 32px),var(--max));margin:0 auto;min-width:0}
.topbar{height:64px;display:flex;align-items:center;border-bottom:1px solid rgba(167,191,226,.1);background:rgba(8,16,31,.88);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);position:sticky;top:0;z-index:50}
.topbar-inner{display:flex;align-items:center;min-width:0;gap:12px;height:100%}.portal-link{display:inline-flex;align-items:center;gap:9px;min-width:0;height:44px;border-radius:9px}.portal-link img{width:32px;height:32px;flex-shrink:0}.portal-text{font-size:18px;letter-spacing:-.055em;font-weight:860;white-space:nowrap}.portal-dot{color:#8aa8cf;font-weight:660}.topbar-sep{height:18px;width:1px;background:#3b4c67;flex:0 0 auto}.brand-sub{letter-spacing:.15em;font-weight:800;color:#acbfe0;font-size:10px;white-space:nowrap}.topbar-right{display:flex;gap:9px;align-items:center;margin-left:auto}.beta-mark{font-weight:750;letter-spacing:.08em;font-size:10px;background:#233958;border:1px solid #395276;border-radius:6px;color:#91b9f6;padding:4px 7px}.language-control{display:block}.language-control select{appearance:none;-webkit-appearance:none;min-height:35px;color:#d5e2f4;background:#1a2b44;border:1px solid #3a4a65;border-radius:8px;padding:0 20px 0 9px;font-size:11px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='7'%3E%3Cpath d='m1 1 4 4 4-4' fill='none' stroke='%239bb4d6' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 7px center}
.demo-banner{margin-top:15px;display:flex;align-items:center;gap:9px;padding:10px 13px;border-radius:10px;border:1px solid #5677a2;background:#172843;color:#d8eaff;font-size:12px}.demo-dot{width:8px;height:8px;border-radius:50%;background:#8dbeff;box-shadow:0 0 0 4px #8dbeff22;flex-shrink:0}
.hero{position:relative;overflow:hidden;min-height:296px;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(230px,.8fr);gap:12px;align-items:center;border-bottom:1px solid #21334d;padding:34px 12px 28px;margin-bottom:15px}
.hero-copy{position:relative;z-index:1}.eyebrow,.kicker{font-size:11px;letter-spacing:.15em;font-weight:850;color:#94c4ff}.eyebrow{display:flex;align-items:center;gap:9px}.eyebrow-icon{font-size:13px;color:#9cb9ff}.hero h1{font-size:clamp(30px,3.65vw,50px);line-height:1.24;letter-spacing:-.055em;font-weight:850;margin:15px 0 12px}.hero h1 em{font-style:normal;background:linear-gradient(90deg,#bbd6ff,#83caff 60%,#82ddca);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy>p{font-size:14px;line-height:1.7;color:#adc0d9;margin:0;max-width:550px}.hero-cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid transparent;border-radius:12px;min-height:45px;padding:11px 18px;font-size:13px;font-weight:800;white-space:nowrap;transition:background .15s,transform .15s}.button:hover{transform:translateY(-1px)}.button-primary{background:linear-gradient(125deg,#3875ee,#2a62d4);box-shadow:0 5px 25px #3274f030;color:white}.button-primary:hover{background:linear-gradient(125deg,#4c86ff,#326bdb)}.button-ghost{background:#1a2d46;border-color:#39506c;color:#e1edff}.button-ghost:hover{background:#233b5c}.button-icon{font-size:20px;line-height:13px;font-weight:500}
.hero-art{position:relative;justify-self:stretch;height:230px;display:grid;place-items:center;isolation:isolate}.hero-art:before{content:'';position:absolute;inset:20px 20px;background:radial-gradient(circle,#2e5798 0,#1f3b6f55 40%,transparent 70%);filter:blur(10px)}.art-orbit{position:absolute;width:260px;height:165px;border:1px solid #4774b93b;border-radius:50%;transform:rotate(-25deg)}.art-orbit-two{width:205px;height:205px;transform:rotate(25deg);border-color:#508dcb30}.art-card{position:relative;width:132px;height:132px;border:1px solid #6a8fdb6d;border-radius:35px;background:linear-gradient(135deg,#193c83,#293d91 55%,#412c90);box-shadow:0 25px 60px #041024b0, inset 0 2px 6px #87acff40;display:grid;place-items:center;transform:rotate(-9deg)}.art-logo{font-size:85px;font-weight:950;line-height:1;color:#f5f9ff;text-shadow:3px 5px 10px #101c5180}.art-pulse{position:absolute;right:-11px;top:14px;width:31px;height:31px;border-radius:12px;background:linear-gradient(140deg,#43d8c7,#2d83e7);transform:rotate(18deg);box-shadow:0 4px 15px #1ed1bd66}.pulse-b{left:-13px;right:auto;top:auto;bottom:24px;width:19px;height:19px;background:linear-gradient(140deg,#e5a0f8,#5c75f4)}.art-spark{position:absolute;color:#a6c9ff;font-size:19px}.art-spark-one{top:28px;right:25%}.art-spark-two{left:22%;bottom:36px}.art-spark-three{right:17%;bottom:42px;color:#8addd2}
.quick-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:7px 0 40px}.quick-nav>a{min-height:76px;display:flex;align-items:center;gap:12px;padding:13px 15px;background:#14243b;border:1px solid #2b3d58;border-radius:14px;min-width:0;transition:background .15s,border-color .15s}.quick-nav>a:hover{background:#192b46;border-color:#5279ad}.quick-icon{width:40px;height:40px;flex:0 0 40px;display:grid;place-items:center;border-radius:12px;font-size:21px;font-weight:600}.quick-blue{background:#244575;color:#a6caff}.quick-mint{background:#1b4949;color:#91eddb}.quick-purple{background:#3a2c61;color:#d1b3ff}.quick-nav strong{display:block;font-size:13px;line-height:1.4}.quick-nav small{display:block;margin-top:4px;color:#96aac3;font-size:11px}.quick-arrow{font-size:22px;margin-left:auto;color:#728ba9}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(255px,.39fr);gap:24px;margin-bottom:40px}.section-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:20px}.section-intro h1,.section-intro h2{margin:5px 0 5px;line-height:1.35;font-size:25px;letter-spacing:-.035em}.section-intro p{margin:0;color:#99aec9;font-size:12px;line-height:1.6}.board-total{font-size:13px;font-weight:800;white-space:nowrap;color:#bdd7fd;background:#1a2f4d;border:1px solid #29496b;border-radius:9px;padding:6px 12px;margin-bottom:2px}
.filters{display:flex;gap:7px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;white-space:nowrap;padding:0 0 14px}.filters::-webkit-scrollbar{display:none}.filter{flex:0 0 auto;border:1px solid #2e405b;background:#14233a;border-radius:9px;padding:9px 13px;font-size:12px;color:#a8bdd7;min-height:41px}.filter.active{background:#2d5fb6;border-color:#447fdf;color:#fff;font-weight:800}
.feedback-list{border:1px solid #293b56;border-radius:16px;overflow:hidden;background:linear-gradient(180deg,#14243a,#111f32)}.feedback-item{padding:20px 20px 19px;border-bottom:1px solid #273954;min-width:0}.feedback-item:last-child{border-bottom:0}.feedback-top{display:flex;justify-content:space-between;align-items:flex-start;gap:9px;flex-wrap:wrap}.item-tags{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.tag{display:inline-flex;align-items:center;border-radius:6px;font-size:10px;font-weight:780;padding:4px 7px;line-height:1.15;max-width:100%}.kind-idea{color:#bad3ff;background:#264572}.kind-bug{color:#ffd2bb;background:#61402f}.kind-content{color:#e3caff;background:#473d6c}.kind-other{color:#c3d5e8;background:#304256}.status-received{color:#cad4e1;background:#314157}.status-reviewing{color:#b6ccff;background:#263f74}.status-planned{color:#fee0a2;background:#604b2b}.status-done{color:#a4f5d5;background:#1a4c45}.status-deferred{color:#d8c4d4;background:#4b3d50}.service-tag{color:#b9cce1;font-size:10px;border:1px solid #3c4d67;border-radius:6px;padding:3px 7px}.feedback-item h3{margin:11px 0 7px;font-size:15px;letter-spacing:-.02em;line-height:1.5;font-weight:780;overflow-wrap:anywhere}.feedback-body{font-size:12px;color:#a9bcd5;line-height:1.65;max-width:630px;margin:0;overflow-wrap:anywhere}.feedback-meta{display:flex;align-items:center;gap:9px;font-size:10px;color:#7f97b4;margin-top:14px;flex-wrap:wrap}.meta-dot{height:3px;width:3px;border-radius:100%;background:#8094b0}.admin-note{font-size:11px;color:#a8e3d9;background:#153b3b;border-radius:8px;margin-top:10px;padding:10px 12px;line-height:1.5}.empty-state{padding:44px 24px;text-align:center;color:#9eb5d0;font-size:13px}.empty-symbol{font-size:36px;color:#7da4cf;margin-bottom:8px}.empty-state h3{font-size:16px;color:#ecf4ff;margin:8px 0}.empty-state p{max-width:380px;margin:0 auto;line-height:1.65}.load-more{min-height:45px;width:100%;border:1px solid #2c4668;background:#1b2c45;color:#d1e5ff;border-radius:10px;font-size:12px;font-weight:750;margin-top:12px}
.side-column{display:flex;flex-direction:column;gap:14px;min-width:0}.side-card{position:relative;overflow:hidden;border-radius:16px;border:1px solid #2e4460;background:#172841;padding:22px}.help-card{background:linear-gradient(145deg,#193458,#162943 62%,#152237)}.side-ornament{position:absolute;color:#3f709d;font-size:90px;right:-3px;top:-30px;opacity:.2}.side-card h2{font-size:20px;line-height:1.45;letter-spacing:-.04em;margin:8px 0 20px}.steps{list-style:none;margin:0;padding:0}.steps li{display:flex;gap:12px;padding:0 0 21px}.steps li:last-child{padding:0}.step-n{width:28px;flex:0 0 28px;color:#73c8dd;font-size:14px;font-weight:850;letter-spacing:.03em}.steps strong{font-size:12px;font-weight:800}.steps p{font-size:11px;color:#9db6d3;line-height:1.65;margin:4px 0 0}.privacy-card{background:#17263a}.privacy-symbol{font-size:22px;color:#8fe1ca}.privacy-card h3{font-size:15px;line-height:1.4;margin:9px 0}.privacy-card p{font-size:11px;color:#a5b9cf;line-height:1.7;margin:0 0 14px}.privacy-foot{display:block;border-top:1px solid #2d415c;padding-top:12px;color:#dbbb93;font-size:10px;line-height:1.6}
.form-section{background:linear-gradient(160deg,#182a42,#132237);border:1px solid #334762;border-radius:21px;margin:0 0 64px;padding:28px 30px 30px;box-shadow:0 15px 40px #08101d35;scroll-margin-top:84px}.form-header{display:flex;gap:15px;align-items:flex-start;justify-content:space-between;margin-bottom:22px}.form-header h2{margin:5px 0 6px;font-size:26px;letter-spacing:-.04em}.form-header p{font-size:12px;color:#a9bdd5;line-height:1.65;margin:0}.form-header-icon{font-size:22px;color:#9cc4ff;background:#284572;width:46px;height:46px;border-radius:14px;display:grid;place-items:center}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.field{display:flex;flex-direction:column;gap:7px;margin:0 0 18px;min-width:0;position:relative}.field>span:first-child,.visibility-field legend{font-size:12px;font-weight:750;color:#d9e5f5}.field b{color:#78d7db}.field small{font-weight:450;color:#a6b8d0;font-size:11px}.field input,.field select,.field textarea,.admin-toolbar select{width:100%;background:#101f33;border:1px solid #37506f;border-radius:10px;color:#eef6ff;font-size:13px;outline:none;min-height:46px;padding:12px 13px;max-width:100%;transition:border-color .15s,background .15s}.field textarea{resize:vertical;min-height:114px;line-height:1.6}.field input::placeholder,.field textarea::placeholder{color:#6f85a0}.field input:focus,.field select:focus,.field textarea:focus{border-color:#79aaf5;background:#122640;outline:2px solid #527dd12a}.char-helper{font-size:10px;color:#7f99b4;text-align:right;margin-top:-4px}.field input:invalid:not(:placeholder-shown){border-color:#906a72}
.visibility-field{border:0;padding:0;margin:0 0 13px;display:flex;align-items:center;gap:14px;flex-wrap:wrap}.visibility-field legend{padding:0 0 9px}.radio-option{display:inline-flex;align-items:center;gap:8px;font-size:12px;min-height:32px;cursor:pointer}.radio-option input,.consent-line input{accent-color:#5c91fb;width:17px;height:17px;flex-shrink:0}.radio-option small{color:#849bb6;font-size:11px;margin-left:4px}.notice-box{color:#b4c9e1;background:#233954;border:1px solid #395272;border-radius:9px;padding:11px 13px;font-size:11px;line-height:1.6;margin:0 0 18px}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.form-actions{display:flex;justify-content:space-between;align-items:center;gap:20px}.consent-line{display:flex;align-items:flex-start;gap:9px;max-width:620px;line-height:1.6;color:#a9bed7;font-size:11px;cursor:pointer}.consent-line input{margin-top:1px}.submit-button{min-width:174px;flex-shrink:0}.form-result{font-size:13px;line-height:1.6;margin-top:20px;background:#163d38;border:1px solid #377e6f;padding:13px 15px;border-radius:10px;color:#c0f7ea}.form-result.error{background:#51343a;border-color:#93505d;color:#ffe0e1}.turnstile-holder{margin:0 0 18px;min-height:64px}
.footer{border-top:1px solid #283b56;background:#0a1322;padding:27px 0 32px}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center}.footer-identity{display:flex;align-items:center;gap:10px}.footer-identity strong{display:block;font-size:12px}.footer-identity small{display:block;font-size:10px;margin-top:4px;color:#8ba2bf}.footer-right{display:flex;align-items:flex-end;flex-direction:column;gap:7px;font-size:10px;color:#8399b3}.footer-right a{font-size:11px;color:#9fc7ff}
/* Admin */
.admin-main{padding:37px 0 70px}.admin-toolbar{display:flex;gap:10px;align-items:center;margin-bottom:18px}.admin-toolbar label{display:flex;gap:8px;align-items:center;color:#c2d2e4;font-size:12px}.admin-toolbar select{min-height:42px;width:150px}.admin-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);gap:17px}.admin-list{display:flex;flex-direction:column;gap:10px}.admin-entry{border:1px solid #2d4263;background:#172a43;border-radius:12px;text-align:left;color:#e7f2ff;padding:16px;width:100%}.admin-entry.selected{border-color:#86b5ff}.admin-entry strong{display:block;font-size:13px;margin-bottom:5px}.admin-entry small{display:block;font-size:10px;color:#92a9c4}.admin-editor{border:1px solid #355477;background:#172a43;border-radius:16px;padding:22px}.admin-editor h2{font-size:18px}.editor-body{padding:15px;background:#0d2038;color:#c6d7ef;border-radius:8px;white-space:pre-wrap;font-size:12px;line-height:1.7;overflow-wrap:anywhere}.smallmuted{font-size:11px;color:#96abc6;line-height:1.6}
@media (max-width:820px){.content-layout{grid-template-columns:1fr;gap:23px}.side-column{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.hero{grid-template-columns:1fr 210px;gap:0}.hero-art{height:210px}.art-card{width:110px;height:110px;border-radius:29px}.art-logo{font-size:70px}.admin-grid{grid-template-columns:1fr}}
@media (max-width:590px){.wrap{width:min(calc(100% - 28px),var(--max))}.topbar{height:56px}.portal-link img{width:29px;height:29px}.portal-text{font-size:16px}.brand-sub{font-size:10px;letter-spacing:.09em}.hero{display:block;min-height:0;padding:26px 2px 21px;border-bottom:0;margin-bottom:4px}.hero h1{font-size:30px;line-height:1.24;margin:11px 0}.hero-copy>p{font-size:12px;line-height:1.65}.hero-art{display:none}.eyebrow{font-size:10px}.hero-cta{margin-top:16px}.hero-cta .button{min-height:43px;font-size:12px;padding:9px 14px}.quick-nav{gap:7px;margin:0 0 33px}.quick-nav>a{min-height:72px;padding:10px 6px;flex-direction:column;justify-content:center;text-align:center;gap:5px}.quick-icon{width:27px;height:27px;flex-basis:27px;border-radius:8px;font-size:15px}.quick-nav strong{font-size:10px}.quick-nav small,.quick-arrow{display:none}.content-layout{margin-bottom:30px}.section-intro{margin-bottom:16px}.section-intro h2{font-size:21px}.section-intro p{font-size:11px}.board-total{font-size:11px;padding:5px 8px}.filters{margin:0 -14px;padding:0 14px 12px}.filter{font-size:11px;padding:8px 11px;min-height:37px}.feedback-item{padding:16px 15px}.feedback-item h3{font-size:14px}.feedback-body{font-size:11px}.side-column{grid-template-columns:1fr}.help-card .steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.help-card .steps li{padding:0;display:block}.help-card .steps .step-n{display:block;margin-bottom:5px}.side-card{padding:19px}.help-card h2{font-size:18px;margin-bottom:13px}.steps strong{font-size:11px}.steps p{font-size:10px}.form-section{padding:23px 16px 22px;border-radius:16px;margin-bottom:34px}.form-header h2{font-size:23px}.form-header p{font-size:11px}.form-grid{grid-template-columns:1fr;gap:0}.field{margin-bottom:15px}.field textarea{min-height:105px}.form-actions{display:block}.consent-line{margin-bottom:17px}.submit-button{width:100%;min-width:0}.footer-inner{align-items:flex-start}.footer-right{max-width:48%;text-align:right}}
@media (max-width:380px){.portal-dot{display:none}.topbar-inner{gap:8px}.topbar-right{gap:5px}.brand-sub{font-size:9px}.beta-mark{padding:3px 5px}.language-control select{font-size:10px;padding-left:6px}.hero h1{font-size:27px}.section-intro{gap:7px}.section-intro h2{font-size:19px}.radio-option{font-size:11px}.feedback-item h3{font-size:13px}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
/* Prevent chip scrollers from forcing a wider mobile viewport. */
.content-layout,.board-panel,.form-section,.filters{min-width:0;max-width:100%}
@media (max-width:590px){.content-layout{grid-template-columns:minmax(0,1fr)}.filters{width:100%;margin:0;padding:0 0 12px}}
.policy-main{padding:40px 0 80px;max-width:810px}.policy-main h1{font-size:28px;letter-spacing:-.03em;margin:0 0 10px}.policy-main section{margin:28px 0;border:1px solid #304969;border-radius:13px;padding:20px;background:#122139}.policy-main section h2{font-size:19px;margin:0 0 9px}.policy-main section p{font-size:13px;color:#b6c9df;line-height:1.85;margin:0 0 12px}.policy-main section p:last-child{margin:0}.privacy-policy-note{margin:-5px 0 18px;font-size:11px}.privacy-policy-note a{color:#a5cdff;text-decoration:underline}