/* Mirrors the app's liquid.css, controls.css and src/styles.css tokens.
   Navigation and controls use glass; manuscript surfaces stay opaque white. */
:root{
  --paper:#f5f8fd;--ink:#263244;--muted:#59677a;--green:#0068d7;
  --line:#cbd7e6;--lime:#e6eefb;--white:#fff;
  --primary:#0068d7;--primary-hover:#005cbf;--glass-rim:inset 0 1px 0 #fffffff0,inset 1px 0 0 #ffffffa6,inset 0 -1px 0 #ffffff45;
  --glass-shadow:0 5px 18px #26365a09,0 1px 3px #26365a09;
  --glass-face:linear-gradient(145deg,#ffffffad,#edf5ff70);
  --glass-blur:blur(22px) saturate(135%);
  --text-caption:12px;--text-small:14px;--text-body:16px;
}
body{
  background-color:#e8edf6;
  background-image:radial-gradient(ellipse at 0 0,#d7eaff 0,transparent 53%),radial-gradient(ellipse at 100% 0,#f4dcd38f,transparent 48%),radial-gradient(ellipse at 90% 100%,#cfd9f0ad,transparent 60%);
  background-attachment:fixed;letter-spacing:-.15px;
}
h1,h2,h3,h4{text-wrap:balance}
p{text-wrap:pretty;overflow-wrap:break-word}
a:focus-visible,button:focus-visible,summary:focus-visible{outline-color:#007aff99}
::selection{background:#cce1ff;color:#243955}
.nav{height:76px;margin-top:20px;padding:0 24px;background:var(--glass-face);border:1px solid #ffffffd9;border-radius:18px;box-shadow:var(--glass-shadow),var(--glass-rim);backdrop-filter:var(--glass-blur)}
.logo{font-size:25px;font-weight:680;letter-spacing:-.8px}.logo img{width:36px;height:36px;border-radius:0}
.showdly{color:#59677a;border-color:#b8c7db;font-size:10px;letter-spacing:1.2px;font-weight:550}
.nav-links{font-size:13px;color:#405772}.nav-links>a:not(.nav-cta):hover{color:var(--primary)}
.nav-cta{background:var(--primary);border:1px solid #006ada;border-radius:9px;padding:11px 17px;color:white;box-shadow:inset 0 1px 0 #ffffff30}
.nav-cta:hover{background:var(--primary-hover)}
.hero{padding-top:68px;animation:none}
.eyebrow{font-size:13px;letter-spacing:0;font-weight:500;color:#526c91;display:inline-flex;gap:9px;padding:9px 15px;border:1px solid #ffffffde;border-radius:999px;background:#ffffff73;box-shadow:var(--glass-shadow),var(--glass-rim);backdrop-filter:var(--glass-blur)}
.eyebrow:before{background:#007aff;width:6px;height:6px;box-shadow:0 0 0 4px #007aff0b}
h1{font-weight:650;font-size:clamp(38px,4.3vw,60px);letter-spacing:-2px;line-height:1.3;margin:23px 0 20px;color:#263244}
h1 em{color:var(--primary)}h1 em:after{display:none}
.hero-copy{font-size:17px;line-height:1.75;max-width:630px;margin:0 auto;color:#59677a}
.actions{margin-top:27px;gap:12px}
.btn{border-radius:9px;font-size:14px;font-weight:550;padding:15px 22px;transition:background .16s,box-shadow .16s;min-height:48px}
.btn:hover{transform:none}
.btn.primary{background:var(--primary);border:1px solid #006ada;box-shadow:inset 0 1px 0 #ffffff30,0 4px 14px #0068d71c}
.btn.primary:hover{background:var(--primary-hover)}
.btn.secondary{color:#3d5572;border:1px solid #ffffffdc;background:var(--glass-face);box-shadow:var(--glass-shadow),var(--glass-rim);backdrop-filter:var(--glass-blur)}
.btn.secondary:hover{background:#ffffffbb}
.micro{font-size:12px;margin-top:16px;color:#59677a}
.stage{padding:10px;margin-top:42px;border:1px solid #ffffffdd;border-radius:19px;background:linear-gradient(145deg,#ffffff85,#eaf1fc70);box-shadow:0 22px 65px #33456b19,var(--glass-rim);backdrop-filter:blur(30px) saturate(135%)}
.stage:before{display:none}
.app{border:1px solid #cad8e999;border-radius:10px;box-shadow:0 5px 18px #26365a09;background:#fff}
.titlebar{background:#f3f7fd;border-bottom:1px solid #dce5f0;color:#59677a;font-size:10px;height:31px}
.app-body{grid-template-columns:175px minmax(0,1fr) 235px;min-height:395px}
.library{background:linear-gradient(165deg,#edf4fd,#e8eff9);border-color:#cbd7e6;padding:24px 12px}
.app-brand{display:flex;align-items:center;gap:8px;color:#263244;font-size:21px;letter-spacing:-.7px;font-weight:680;padding:0 4px 24px}
.new-doc{background:var(--primary);border:1px solid #006ada;color:#fff;border-radius:7px;padding:11px;font-size:11px;font-weight:550;text-align:center;box-shadow:inset 0 1px 0 #ffffff30}
.label{font-size:10px;color:#59677a}
.doc{color:#4b5c72;font-size:11px;border-radius:5px}.doc.active{color:#233c5c;background:#dce6f2}
.doc small{color:#59677a;font-size:9px}.library-bottom{border-top:1px solid #bccce080;padding-top:14px;color:#405772;font-size:10px}
.manuscript{background:#fff}.toolbar{color:#59677a;border-color:#e3eaf3;padding:14px 20px}
.editor{padding:33px 41px 28px}.paper-tag{color:#637187;letter-spacing:1.2px;font-size:9px}.editor h2{font-size:25px;font-weight:650;color:#263244}
.editor p{font-size:12px;line-height:1.85;color:#465367}.editor mark{background:#deebfc;color:#235b9d;border-radius:2px}
.editor .endline{color:#59677a;border-color:#e3eaf3;font-size:9px}
.generated-figure{margin:17px 0 19px}.generated-figure>img{display:block;width:100%;height:auto;border:1px solid #e3eaf3;border-radius:7px}.generated-figure figcaption{margin-top:8px;font-size:10px;line-height:1.6;color:#637187}.assistant .generated-result{padding:12px;display:flex;flex-direction:column;gap:12px}.generated-result .result-label{font-size:10px;color:#267e69;font-weight:550}.generated-result>img{display:block;width:100%;height:auto;border:1px solid #e3eaf3;border-radius:5px}.assistant .generated-result+ .apply{background:#e3eaf3;color:#344b69;border-color:#bccbde}
.assistant{background:#f1f5fa;border-color:#cbd7e6;padding:22px 17px}
.assistant h3{font-size:15px;color:#344054;font-weight:650;margin:0 0 15px}
.provider-example{border:1px solid #cbd7e6;border-radius:7px;background:linear-gradient(145deg,#fff,#edf5ff);padding:10px;font-size:10px;color:#344b69;display:flex;justify-content:space-between;box-shadow:var(--glass-shadow),var(--glass-rim)}
.provider-status{font-size:8px;color:#267e69;margin:8px 0 17px}
.mini-tabs{background:#e7ecf5;border:1px solid #cbd7e6;border-radius:8px;padding:3px;color:#59677a}
.mini-tabs .active{background:linear-gradient(145deg,#fff,#edf5ff);color:#344b69;box-shadow:var(--glass-shadow),var(--glass-rim);border:1px solid #fff;border-radius:5px}
.assistant .field-label{color:#4b596d;font-size:10px}
.select{background:linear-gradient(145deg,#fff,#edf5ff);border-color:#cbd7e6;border-radius:7px;color:#344b69;box-shadow:var(--glass-shadow),var(--glass-rim)}
.assistant .suggestion{background:#ffffffbd;border-color:#cbd7e6;color:#59677a;line-height:1.75;border-radius:7px}
.assistant .apply{background:var(--primary);border:1px solid #006ada;border-radius:7px;font-size:10px;padding:11px 5px}
.demo-note{font-size:12px;padding:16px 3px;color:#59677a}.demo-note span:last-child{font-size:10px;color:#637187}
.providers{border-color:#bccce066;padding:26px 0 42px}.providers>span{font-size:12px}.providers strong{color:#46566e;font-weight:600}.providers .claude{font-family:Pretendard,'맑은 고딕',sans-serif;font-size:19px}
.section{padding:88px 0}.kicker{font-size:12px;letter-spacing:1.2px;color:var(--primary);font-weight:550}
.section h2{font-size:clamp(30px,3.1vw,42px);font-weight:650;line-height:1.3;letter-spacing:-1.4px;color:#263244}
.section-intro p{font-size:15px;line-height:1.7;max-width:390px}
.workflow{gap:34px;grid-template-columns:235px minmax(0,1fr)}
.flow-tabs{border:1px solid #ffffffd9;border-radius:14px;padding:9px;background:#ffffff52;box-shadow:var(--glass-rim);backdrop-filter:var(--glass-blur);gap:6px;align-self:start}
.flow-tab{border:1px solid transparent;border-radius:9px;padding:21px 13px;gap:6px;color:#59677a}
.flow-tab strong{font-size:16px;font-weight:500}.flow-tab .num{font-size:11px;font-variant-numeric:tabular-nums;color:#637187}
.flow-tab[aria-selected=true]{border-color:#fff;background:var(--glass-face);box-shadow:var(--glass-shadow),var(--glass-rim);color:#235b9d}
.flow-tab[aria-selected=true] strong{font-weight:600}.flow-tab:hover{background:#ffffff66}
.flow-preview{background:linear-gradient(145deg,#ffffffab,#edf5ff70);border:1px solid #ffffffdf;border-radius:18px;box-shadow:var(--glass-shadow),var(--glass-rim);backdrop-filter:var(--glass-blur);padding:35px;gap:30px;min-height:360px}
.flow-text .number{font-size:11px;color:#526c91;font-variant-numeric:tabular-nums}
.flow-text h3{font-size:25px;line-height:1.4;font-weight:620;letter-spacing:-.8px}.flow-text p{font-size:14px;line-height:1.75}
.sample{background:#fff;border-color:#d9e2ee;border-radius:10px;box-shadow:0 12px 30px #33456b10;transform:none;padding:25px;min-height:265px}
.sample .sample-top{font-size:11px;color:#637187;border-color:#e3eaf3;letter-spacing:0}.sample h4{font-size:20px;line-height:1.45;letter-spacing:-.5px;font-weight:650}.sample p{font-size:12px;line-height:1.75}.sample .sample-bottom{font-size:10px;color:#526c91}
.principles{background:#ffffff5c;border-top:1px solid #ffffffb3;border-bottom:1px solid #ffffffb3;backdrop-filter:blur(20px);padding:60px 0}
.principles-grid{gap:44px}.principle .symbol{color:var(--primary);font-size:27px;width:47px;height:47px;display:grid;place-items:center;border:1px solid #fff;border-radius:12px;background:var(--glass-face);box-shadow:var(--glass-shadow),var(--glass-rim);font-family:Pretendard,sans-serif}
.principle h3{font-size:20px;font-weight:620;margin:20px 0 11px;color:#344054}.principle p{color:#59677a;font-size:14px;line-height:1.8}
.faq-list{border-color:#bccce080}details{border-color:#bccce080;padding:22px 0}summary{font-size:15px;color:#344054}summary:after{color:#637187}details p{font-size:14px;line-height:1.8;max-width:60ch}
.download{background:linear-gradient(135deg,#ffffffc2,#e6effd94);border:1px solid #ffffffed;border-radius:22px;box-shadow:0 16px 45px #33456b0d,var(--glass-rim);backdrop-filter:blur(30px) saturate(140%);color:#263244;padding:58px 60px}
.download .kicker{color:#526c91}.download h2{font-weight:650;font-size:36px;letter-spacing:-1.2px;line-height:1.3}.download p{color:#59677a;font-size:15px;line-height:1.7}
.download .btn{background:var(--primary);color:#fff;border:1px solid #006ada;box-shadow:inset 0 1px 0 #ffffff30}.download .btn:hover{background:var(--primary-hover)}.download-side small{color:#59677a;font-size:12px}
footer{border-color:#bccce080;font-size:12px;padding-bottom:32px;gap:20px}.footer-links{font-size:11px}footer a:hover{color:var(--primary)}footer .footer-brand{font-size:20px;color:#344054}
@supports not (backdrop-filter:blur(1px)){.nav,.flow-tabs,.flow-preview,.download{background:#f3f7fd}}
@media(max-width:1000px){.app-body{grid-template-columns:145px minmax(0,1fr) 200px}.editor{padding:29px}.workflow{grid-template-columns:205px minmax(0,1fr);gap:24px}.flow-preview{padding:25px;gap:20px}.download{padding:44px}.demo-note{font-size:11px}.flow-text h3{font-size:23px}footer{flex-wrap:wrap}}
@media(max-width:760px){
  .nav{margin-top:12px;height:66px;padding:0 14px;border-radius:14px}.logo{font-size:23px;gap:7px}.logo img{width:30px;height:30px}.nav-links{gap:13px;font-size:12px}.nav-cta{font-size:12px;padding:10px 13px}
  .hero{padding-top:41px}.eyebrow{font-size:12px;padding:8px 13px;letter-spacing:0}h1{font-size:48px;letter-spacing:-1.9px;margin:23px 0 20px}.hero-copy{font-size:15px;line-height:1.75;max-width:440px}
  .btn{font-size:13px;min-height:46px;padding:13px 17px;gap:10px}.actions{gap:10px}.micro{font-size:11px;line-height:1.6;max-width:290px;margin:14px auto 0}
  .stage{padding:7px;border-radius:15px;margin-top:31px}.app{border-radius:8px}.app-body{grid-template-columns:minmax(0,1fr) 150px;min-height:340px}.editor{padding:25px 20px}.editor h2{font-size:20px;line-height:1.45}.editor p{font-size:11px;line-height:1.8}.assistant{padding:20px 11px}.assistant h3{font-size:14px}.assistant .field-label{font-size:9px}.assistant .suggestion{font-size:9px}.assistant .apply{font-size:9px}.provider-example{font-size:9px;padding:9px 7px}.provider-status{font-size:8px}
  .demo-note{font-size:10px;line-height:1.6;justify-content:center;text-align:center;padding:12px 0}.providers{gap:22px;padding:22px 0 32px}.providers>span{font-size:12px}.providers strong,.providers .claude{font-size:16px}
  .section{padding:59px 0}.kicker{font-size:11px;letter-spacing:.8px;margin-bottom:15px}.section h2{font-size:32px;letter-spacing:-1px;line-height:1.35}.section-intro p{font-size:14px;line-height:1.75;margin-top:18px}
  .workflow{display:block}.flow-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:5px;gap:3px;border-radius:11px;margin-bottom:17px}.flow-tab{padding:13px 3px;gap:5px;border-radius:7px;justify-content:center;min-height:46px}.flow-tab strong{font-size:12px;white-space:nowrap}.flow-tab .num{display:none}.flow-tab[aria-selected=true]{border-bottom:1px solid #fff}
  .flow-preview{padding:25px;gap:23px;grid-template-columns:1fr 1fr;border-radius:14px}.flow-text h3{font-size:22px;line-height:1.45;letter-spacing:-.7px}.flow-text p{font-size:13px;line-height:1.8}.sample{padding:20px 17px;min-height:255px}.sample h4{font-size:18px}.sample p{font-size:12px}.sample .sample-top{font-size:10px}.sample .sample-bottom{font-size:10px}
  .principles{padding:36px 0}.principles-grid{gap:30px}.principle{padding-left:61px}.principle .symbol{top:6px;left:0;font-size:24px;width:42px;height:42px}.principle h3{font-size:19px;line-height:1.4;margin:5px 0 10px}.principle p{font-size:14px;line-height:1.8}
  summary{font-size:14px}details p{font-size:13px;line-height:1.8}.download{padding:32px 26px;border-radius:17px}.download h2{font-size:30px;line-height:1.4}.download p{font-size:14px}.download-side small{font-size:11px;line-height:1.6}footer{font-size:12px}footer>span{font-size:11px}footer .footer-links{gap:14px;font-size:10px}
}
@media(max-width:480px){.flow-preview{grid-template-columns:1fr;padding:26px;gap:25px}.sample{min-height:0;transform:none}.sample h4{font-size:21px}.sample p{font-size:13px}.sample .sample-top,.sample .sample-bottom{font-size:11px}.flow-text p{font-size:14px}.flow-text h3{margin:11px 0;font-size:24px}.section h2{font-size:30px}.download-side small{font-size:11px}.faq-layout{margin-top:0}}
@media(max-width:400px){.app-body{grid-template-columns:1fr;min-height:315px}.assistant{display:none}.editor{padding:24px 21px}.editor p{font-size:11px}.editor h2{font-size:21px}.hero h1{font-size:43px}.actions{gap:8px}.btn{font-size:12px;padding:13px 14px}.nav-links{gap:10px;font-size:11px}.nav-cta{font-size:11px;padding:10px}.logo{font-size:22px}.download h2{font-size:27px}}
@media(max-width:760px){.hero h1{font-size:clamp(30px,6.7vw,44px);letter-spacing:-1px;line-height:1.4}.hero h1 br{display:none}.hero h1 em{display:block}.hero-copy{max-width:620px}.section-intro{align-items:start}.section-intro p{max-width:340px}}
.flow-text,.sample{min-width:0}
.flow-text h3,.sample h4{word-break:keep-all;overflow-wrap:break-word;text-wrap:balance}
.flow-text p,.sample p{word-break:keep-all;overflow-wrap:break-word;text-wrap:pretty}
.flow-text p{line-height:1.85}
.sample h4.process-steps{display:flex;flex-direction:column;gap:12px;counter-reset:step;margin:22px 0;white-space:normal!important}
.process-steps>span{display:flex;align-items:baseline;gap:12px;line-height:1.5;counter-increment:step}
.process-steps>span:before{content:counter(step,decimal-leading-zero);flex:none;font-size:11px;font-weight:500;font-variant-numeric:tabular-nums;letter-spacing:.4px;color:#637187}
@media(min-width:481px) and (max-width:900px){.flow-preview{grid-template-columns:minmax(0,1fr)}.sample{min-height:0}.sample h4.process-steps{flex-direction:row;flex-wrap:wrap;column-gap:24px;row-gap:12px}.process-steps>span{white-space:nowrap}}
/* Provider marks stay attached to their names when the row wraps. */
.providers strong{display:inline-flex;align-items:center;gap:9px;white-space:nowrap}
.providers strong>img{display:block;width:22px;height:22px;flex:0 0 22px;object-fit:contain}
@media(max-width:600px){.providers{display:grid;grid-template-columns:repeat(2,max-content);gap:18px 28px}.providers>span{grid-column:1/-1}.providers strong>img{width:20px;height:20px;flex-basis:20px}}

/* Keep footer links readable as support navigation grows. */
footer .footer-links{flex-wrap:wrap;align-items:center;justify-content:flex-end}footer .footer-links>a{white-space:nowrap}
@media(max-width:760px){footer .footer-links{justify-content:center;row-gap:12px}}
#download .download{display:block;margin-bottom:32px}
.download-row,.support-panel{display:flex;align-items:center;justify-content:space-between;gap:32px}
.support-panel{margin-top:36px;padding-top:32px;border-top:1px solid #bccce080}
.support-panel h3{margin:0 0 10px;font-size:24px;line-height:1.4;letter-spacing:-.8px;color:var(--ink)}
.download .support-panel p{margin:0;font-size:14px;line-height:1.8;color:var(--muted);word-break:keep-all}
.download .support-link{flex-shrink:0;min-width:218px;min-height:50px;padding:15px 22px;font-size:15px;font-weight:650;color:#0063cc;background:#ffffff85;border:1px solid #b8cfee;border-radius:12px;white-space:nowrap}
.download .support-link:hover{background:#f3f8ff;color:#0054ad;border-color:#83afe5}
footer.wrap{border-top:1px solid #bccce080;padding-top:28px;padding-bottom:32px}
@media(max-width:760px){#download .download{margin-bottom:24px}.download-row,.support-panel{flex-direction:column;align-items:stretch;gap:24px}.support-panel{margin-top:28px;padding-top:28px}.support-panel h3{font-size:22px}.download .support-link{width:100%}.support-break{display:none}footer.wrap{padding-top:24px;padding-bottom:28px}}