*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html,body{height:100%;overflow:hidden;}
body{font-family:'Sora','Noto Sans KR',sans-serif;background:#06101f;color:#cdd7f0;font-size:14px;}
:root{
  --bg:#06101f;--bg2:#0c1829;--bg3:#0f1f38;--bgi:#050d18;
  --border:rgba(90,110,200,0.15);--border2:rgba(120,140,240,0.35);
  --purple:#7c6fe8;--teal:#00bfa5;--green:#22c55e;
  --tx1:#dde6ff;--tx2:#8898be;--tx3:#4a5a7a;--tx4:#2a3550;
}

/* ── LOGIN ── */
#loginOverlay{position:fixed;inset:0;background:radial-gradient(ellipse at 30% 30%,rgba(20,50,100,.4) 0%,transparent 60%),radial-gradient(ellipse at 70% 70%,rgba(40,30,100,.3) 0%,transparent 60%),#06101f;z-index:9999;display:flex;align-items:center;justify-content:center;}
#loginOverlay.hidden{display:none;}
.login-box{background:rgba(8,16,36,.95);border:1px solid rgba(60,90,160,.25);border-top:1px solid rgba(60,90,160,.4);padding:44px 40px;width:min(420px,90vw);text-align:center;}
.login-logo{font-family:"Sora",sans-serif;font-style:normal;font-weight:700;font-size:68px;background:linear-gradient(100deg,#6b5bb8 0%,#8b6fd4 50%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.05;margin-bottom:6px;letter-spacing:-2px;}
.login-tag{font-size:9px;letter-spacing:6px;color:rgba(140,170,210,.55);text-transform:uppercase;margin-bottom:0px;font-family:"Sora",sans-serif;font-weight:300;}
.login-label{font-size:11px;color:#8898be;text-align:left;margin-bottom:6px;}
.login-input{width:100%;background:#050d18;border:1px solid rgba(124,111,232,.3);color:#dde6ff;padding:11px 14px;font-size:14px;font-family:"Sora",sans-serif;outline:none;margin-bottom:12px;letter-spacing:3px;text-align:center;}
.login-input:focus{border-color:#7c6fe8;}
.login-btn{width:100%;padding:12px;background:#7c6fe8;color:#fff;border:none;font-size:13px;font-family:"Noto Sans KR",sans-serif;font-weight:500;cursor:pointer;margin-top:4px;}
.login-btn:hover{background:#6a5ed6;}
.login-err{font-size:11px;color:#e07070;margin-top:10px;height:16px;}
.login-ver{font-size:9px;color:#2a3550;margin-top:20px;letter-spacing:2px;}

/* ── SCREENS ── */
.screen{display:none;height:100vh;flex-direction:column;overflow:hidden;}
.screen.active{display:flex;}

/* ── HEADER ── */
.hdr{text-align:center;padding:20px 0 14px;border-bottom:1px solid var(--border);flex-shrink:0;}
.logo{font-family:'Sora','Noto Sans KR',sans-serif;font-style:normal;font-weight:700;font-size:52px;
  background:linear-gradient(100deg,#6b5bb8 0%,#8b6fd4 50%,#a78bfa 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.05;letter-spacing:-2px;}
.tagline{font-size:9px;letter-spacing:7px;color:rgba(167,139,250,.5);opacity:1;margin-top:3px;text-transform:uppercase;font-weight:300;}

/* ── PAGE LAYOUT ── */
.page{display:flex;flex:1;overflow:hidden;padding:20px 28px;gap:20px;}
.page-left{width:100px;flex-shrink:0;display:flex;flex-direction:column;justify-content:space-between;}
.page-label{font-size:12px;color:var(--tx2);line-height:1.7;font-weight:500;}
.page-main{flex:1;min-width:0;overflow-y:auto;padding-right:4px;}
.page-main::-webkit-scrollbar{width:3px;}
.page-main::-webkit-scrollbar-thumb{background:var(--border2);}

.back-btn{padding:7px 14px;background:rgba(124,111,232,0.06);border:1px solid var(--border);
  color:var(--tx3);font-size:12px;font-family:'Noto Sans KR',sans-serif;cursor:pointer;transition:all .2s;width:100%;}
.back-btn:hover{border-color:var(--border2);color:var(--tx2);}

/* ── HOME ── */
#home{background:radial-gradient(ellipse at 25% 25%,rgba(124,111,232,.07) 0%,transparent 55%),
  radial-gradient(ellipse at 75% 75%,rgba(0,191,165,.05) 0%,transparent 55%),var(--bg);}
.home-center{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:48px;}
.home-btns{display:flex;gap:28px;}
.home-btn{padding:10px 36px;border:1px solid var(--border2);background:rgba(124,111,232,.08);
  color:var(--tx1);font-family:'Noto Sans KR',sans-serif;font-size:14px;font-weight:500;
  cursor:pointer;transition:all .2s;letter-spacing:.5px;}
.home-btn:hover{background:rgba(124,111,232,.2);border-color:var(--purple);}
.home-greeting{text-align:center;}
.home-greeting p{font-size:15px;color:var(--tx2);line-height:2.2;}
.home-greeting strong{color:var(--tx1);font-weight:600;}
.erp-ver{position:fixed;bottom:14px;right:20px;font-size:10px;color:var(--tx3);letter-spacing:2px;}

/* ── STEP INDICATOR ── */
.step-bar{display:flex;align-items:center;margin-bottom:16px;flex-shrink:0;}
.step-item{padding:5px 14px;font-size:12px;font-weight:500;white-space:nowrap;
  color:rgba(157,142,232,.55);border:1px solid rgba(157,142,232,.2);background:rgba(157,142,232,.05);}
.step-item.done{color:rgba(34,197,94,.6);border-color:rgba(34,197,94,.25);background:rgba(34,197,94,.05);}
.step-item.active{color:var(--green);border-color:rgba(34,197,94,.6);background:rgba(34,197,94,.12);}
.step-arrow{color:var(--green);font-size:14px;margin:0 3px;opacity:.8;}
.step-arrow.dim{opacity:.3;color:rgba(157,142,232,.5);}

/* ── CARD ── */
.card{background:var(--bg2);border:1px solid var(--border);padding:16px 20px;margin-bottom:12px;}
.card-title{font-size:11px;font-weight:600;letter-spacing:3px;text-transform:uppercase;
  color:var(--purple);margin-bottom:14px;display:flex;align-items:center;gap:10px;}
.card-title em{font-style:normal;font-size:11px;color:var(--tx3);letter-spacing:2px;}

/* ── FORM ── */
.frow{display:grid;gap:12px;margin-bottom:12px;}
.frow.col2{grid-template-columns:1fr 1fr;}
.frow.col3{grid-template-columns:1fr 1fr 1fr;}
.frow.col4{grid-template-columns:1fr 1fr 1fr 1fr;}
.ff{display:flex;flex-direction:column;gap:4px;}
.fl{font-size:10px;color:var(--tx2);letter-spacing:.5px;}
.fi,.fs{background:var(--bgi);border:1px solid var(--border);color:var(--tx1);padding:8px 11px;
  font-size:12px;font-family:'Sora','Noto Sans KR',sans-serif;outline:none;transition:border .2s;border-radius:1px;}
.fi:focus,.fs:focus{border-color:var(--border2);}
.fi::placeholder{color:var(--tx3);font-size:11px;}
.fi.mono{font-family:'JetBrains Mono',monospace;}
.fta{background:var(--bgi);border:1px solid var(--border);color:var(--tx1);padding:8px 11px;
  font-size:11px;font-family:'Sora','Noto Sans KR',sans-serif;resize:none;outline:none;
  transition:border .2s;width:100%;line-height:1.6;border-radius:1px;}
.fta:focus{border-color:var(--border2);}
.fta::placeholder{color:var(--tx3);}
.fu{font-size:10px;color:var(--tx3);flex-shrink:0;}
.fi-unit{display:flex;align-items:center;gap:5px;}

/* ── EYE SECTION ── */
.eye-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.eye-hd{font-size:10px;letter-spacing:2px;margin-bottom:10px;display:flex;align-items:center;gap:6px;}
.ebadge{font-size:8px;padding:1px 6px;font-weight:700;letter-spacing:1px;}
.ebadge.od{background:rgba(124,111,232,.18);color:var(--purple);border:1px solid rgba(124,111,232,.3);}
.ebadge.os{background:rgba(0,191,165,.12);color:var(--teal);border:1px solid rgba(0,191,165,.3);}

/* ── BUTTONS ── */
.btn{padding:9px 18px;font-size:12px;font-family:'Noto Sans KR',sans-serif;font-weight:500;
  cursor:pointer;border:none;transition:all .2s;letter-spacing:.3px;}
.btn-p{background:var(--purple);color:#fff;}
.btn-p:hover{background:#6a5ed6;}
.btn-s{background:transparent;border:1px solid var(--border2);color:var(--tx2);}
.btn-s:hover{background:var(--bg3);}
.btn-g{background:rgba(34,197,94,.12);border:1px solid rgba(34,197,94,.4);color:var(--green);}
.btn-g:hover{background:rgba(34,197,94,.22);}
.btn-row{display:flex;justify-content:flex-end;gap:8px;margin-top:16px;}

/* ── SEARCH SCREEN ── */
.search-bar-row{display:flex;gap:8px;align-items:center;margin-bottom:14px;}
.search-label-text{font-size:12px;color:var(--tx2);font-weight:500;min-width:32px;}
.search-wrap{position:relative;flex:1;}
.search-dropdown{position:absolute;top:100%;left:0;right:0;z-index:100;
  background:var(--bg2);border:1px solid var(--border2);max-height:180px;overflow-y:auto;}
.sdi{padding:9px 12px;cursor:pointer;font-size:12px;border-bottom:1px solid var(--border);
  display:flex;justify-content:space-between;align-items:center;transition:background .15s;}
.sdi:hover,.sdi.sel{background:var(--bg3);}
.sdi-meta{font-size:10px;color:var(--tx3);font-family:'JetBrains Mono',monospace;}

/* ── AR INPUT ── */
.ar-eye-section{margin-bottom:16px;padding:14px;background:var(--bgi);border:1px solid var(--border);}
.ar-field-row{display:flex;align-items:flex-start;gap:16px;margin-top:10px;}
.ar-field{display:flex;flex-direction:column;align-items:center;gap:4px;}
.ar-field-lbl{font-size:10px;color:var(--tx2);letter-spacing:.5px;margin-bottom:2px;}
.ar-pm-row{display:flex;align-items:center;gap:4px;}
.pm{width:28px;height:28px;border:1px solid var(--border2);background:rgba(124,111,232,.08);
  color:var(--purple);font-size:15px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s;}
.pm:hover{background:rgba(124,111,232,.2);}
.pm.m{border-color:rgba(220,80,80,.4);color:rgba(220,100,100,.8);background:rgba(220,80,80,.05);}
.pm.m:hover{background:rgba(220,80,80,.15);}
.ar-num{width:70px;text-align:center;}
.ar-disp{font-size:10px;font-family:'JetBrains Mono',monospace;color:var(--purple);text-align:center;margin-top:2px;}

/* ── RECOMMENDATION TABLE ── */
.rt{width:100%;border-collapse:collapse;font-size:11px;}
.rt th{padding:6px 9px;font-size:9px;text-transform:uppercase;letter-spacing:.05em;
  color:var(--tx3);text-align:left;border-bottom:1px solid var(--border);}
.rt td{padding:8px 9px;border-bottom:1px solid rgba(90,110,200,.07);vertical-align:top;line-height:1.5;}
.rt tr:hover td{background:rgba(124,111,232,.03);}
.tname{font-size:11px;font-weight:500;color:var(--tx1);}
.teng{font-size:9px;color:var(--tx3);margin-top:1px;}
.badge{display:inline-block;font-size:9px;font-weight:600;padding:2px 7px;border-radius:99px;white-space:nowrap;}
.b-red{background:rgba(220,80,80,.12);color:#e07070;border:1px solid rgba(220,80,80,.25);}
.b-amber{background:rgba(186,117,23,.15);color:#c89a30;border:1px solid rgba(186,117,23,.25);}
.b-green{background:rgba(34,197,94,.1);color:#4ade80;border:1px solid rgba(34,197,94,.25);}
.b-gray{background:rgba(70,80,110,.2);color:var(--tx3);border:1px solid rgba(70,80,110,.3);}
.rt-warn{font-size:10px;color:var(--tx3);line-height:1.55;}
.rt-rt{font-size:10px;color:var(--tx3);}

/* ── EXAM INPUT TABLE ── */
.exam-sec{font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--tx3);
  display:flex;align-items:center;gap:8px;margin:14px 0 8px;}
.exam-sec::after{content:'';flex:1;height:1px;background:var(--border);}
.et{width:100%;border-collapse:collapse;font-size:11px;margin-bottom:4px;}
.et th{padding:5px 8px;font-size:9px;text-transform:uppercase;color:var(--tx3);text-align:left;border-bottom:1px solid var(--border);}
.et td{padding:6px 8px;border-bottom:1px solid rgba(90,110,200,.06);vertical-align:middle;}
.et .fi{padding:5px 7px;font-size:11px;}
.et .fs{padding:5px 7px;font-size:11px;}
.ref-txt{font-size:9px;color:var(--tx3);line-height:1.5;}
.eye-sub-row{display:flex;flex-direction:column;gap:3px;}
.eye-sub-field{display:flex;align-items:center;gap:4px;}
.esfl{font-size:9px;color:var(--tx3);min-width:26px;}

/* ── CROSS VALIDATION ── */
.done-banner{display:flex;align-items:center;gap:10px;padding:8px 14px;
  background:rgba(124,111,232,.08);border:1px solid rgba(124,111,232,.3);margin-bottom:12px;}
.done-check{width:17px;height:17px;border-radius:50%;background:var(--purple);
  display:flex;align-items:center;justify-content:center;font-size:10px;color:#fff;flex-shrink:0;}
.sel-box{padding:12px 14px;background:rgba(124,111,232,.05);border:1px solid rgba(124,111,232,.25);margin-bottom:12px;}
.sel-top{display:flex;align-items:center;gap:8px;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border);}
.sel-lbl{font-size:9px;color:var(--tx3);text-transform:uppercase;letter-spacing:.05em;}
.sel-chip{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:500;
  padding:2px 10px;background:rgba(124,111,232,.15);color:var(--purple);border:1px solid rgba(124,111,232,.4);}
.sel-disc{margin-left:auto;font-size:9px;color:var(--tx3);background:var(--bg3);padding:2px 7px;}
.sel-body{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.sel-reasons{display:flex;flex-direction:column;gap:5px;}
.sel-r{display:flex;align-items:flex-start;gap:7px;font-size:10px;color:var(--tx2);line-height:1.5;}
.rn{width:15px;height:15px;border-radius:50%;background:var(--purple);color:#fff;
  font-size:8px;display:flex;align-items:center;justify-content:center;flex-shrink:0;margin-top:1px;}
.sel-rxtb{width:100%;border-collapse:collapse;font-size:11px;}
.sel-rxtb th{font-size:9px;color:var(--tx3);padding:2px 7px;text-align:left;}
.sel-rxtb td{padding:4px 7px;font-family:'JetBrains Mono',monospace;color:var(--tx1);border-top:1px solid var(--border);}
.notice-bar{font-size:9px;color:var(--tx3);padding:7px 10px;border-left:2px solid var(--purple);
  background:rgba(124,111,232,.04);margin-top:8px;line-height:1.6;grid-column:1/-1;}

.models-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px;}
.mc{background:var(--bgi);border:1px solid var(--border);padding:11px;}
.mc.sel{border-color:var(--purple);}
.mc-hd{display:flex;align-items:center;gap:6px;margin-bottom:9px;padding-bottom:7px;border-bottom:1px solid var(--border);}
.mdot{width:6px;height:6px;border-radius:50%;}
.mname{font-size:11px;font-weight:500;color:var(--tx1);}
.msub{font-size:9px;color:var(--tx3);margin-left:auto;}
.stag{font-size:8px;padding:1px 5px;background:var(--purple);color:#fff;margin-left:3px;}
.cb-wrap{margin-bottom:8px;}
.cb-top{display:flex;justify-content:space-between;font-size:9px;color:var(--tx3);margin-bottom:2px;}
.cb-track{height:2px;background:rgba(255,255,255,.05);border-radius:99px;overflow:hidden;}
.mtags{display:flex;flex-wrap:wrap;gap:3px;margin-bottom:7px;}
.mtag{font-size:8px;padding:1px 5px;border-radius:2px;}
.mt-ok{background:rgba(34,197,94,.1);color:#4ade80;}
.mt-warn{background:rgba(186,117,23,.12);color:#c89a30;}
.rxmini{width:100%;border-collapse:collapse;font-size:10px;margin-bottom:7px;}
.rxmini th{font-size:8px;text-transform:uppercase;color:var(--tx3);padding:2px 4px;text-align:left;}
.rxmini td{padding:3px 4px;font-family:'JetBrains Mono',monospace;color:var(--tx2);border-top:1px solid var(--border);}
.rxmini .dv{color:#c89a30;}
.mc-comment{font-size:9px;color:var(--tx3);line-height:1.55;padding:5px 7px;background:rgba(255,255,255,.02);}

/* ── OPTICIAN FINAL ── */
.opt-card{border:1px solid var(--purple);padding:14px;background:rgba(124,111,232,.03);margin-top:12px;}
.opt-hd{display:flex;align-items:center;gap:7px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border);}
.opt-icon{width:19px;height:19px;border-radius:50%;background:var(--purple);
  display:flex;align-items:center;justify-content:center;font-size:10px;color:#fff;flex-shrink:0;}
.stdo{width:6px;height:6px;border-radius:50%;background:#333;transition:background .3s;}
.stdo.on{background:var(--green);}
.tag-row{display:flex;flex-wrap:wrap;gap:4px;margin:6px 0;}
.qtag{font-size:10px;padding:2px 7px;border-radius:99px;border:1px solid var(--border);
  color:var(--tx3);cursor:pointer;background:transparent;transition:all .15s;font-family:'Noto Sans KR',sans-serif;}
.qtag:hover{border-color:var(--border2);color:var(--tx2);}
.qtag.on{background:rgba(124,111,232,.15);color:var(--purple);border-color:var(--purple);}
.note-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;}
.ni{display:flex;flex-direction:column;gap:3px;}
.ni-lbl{font-size:9px;color:var(--tx3);}
.ai-hint{font-size:9px;color:var(--purple);cursor:pointer;padding:1px 6px;border:1px solid rgba(124,111,232,.35);}
.ai-hint:hover{background:rgba(124,111,232,.1);}
.saved-msg{font-size:10px;color:var(--green);display:none;margin-right:auto;}

/* ── STATISTICS ── */
.fbar{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:12px;align-items:center;
  padding:8px 12px;background:var(--bg2);border:1px solid var(--border);}
.flbl{font-size:9px;color:var(--tx3);min-width:34px;}
.fbtn{font-size:10px;padding:3px 9px;border-radius:99px;border:1px solid var(--border);
  color:var(--tx3);cursor:pointer;background:transparent;font-family:'Noto Sans KR',sans-serif;}
.fbtn:hover{border-color:var(--border2);color:var(--tx2);}
.fbtn.on{background:var(--purple);color:#fff;border-color:var(--purple);}
.fdv{width:1px;height:14px;background:var(--border);margin:0 3px;}

.sum-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-bottom:12px;}
.sum-card{background:rgba(255,255,255,.02);border:1px solid var(--border);padding:11px 13px;}
.sum-lbl{font-size:9px;color:var(--tx3);margin-bottom:5px;}
.sum-v{font-size:20px;font-weight:600;color:var(--tx1);line-height:1;font-family:'Sora',sans-serif;}
.sum-u{font-size:10px;color:var(--tx3);margin-left:2px;}
.sum-s{font-size:9px;color:var(--tx3);margin-top:3px;}

.chart-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px;}
.chart-card{background:var(--bg2);border:1px solid var(--border);padding:12px;}
.chart-card.wide{grid-column:1/-1;}
.ct{font-size:10px;color:var(--tx2);font-weight:500;margin-bottom:10px;display:flex;justify-content:space-between;}
.ch{font-size:9px;color:var(--tx3);font-weight:400;}
.br{display:flex;align-items:center;gap:7px;margin-bottom:5px;}
.bl{font-size:10px;color:var(--tx2);min-width:52px;text-align:right;}
.bt{flex:1;height:13px;background:rgba(255,255,255,.04);overflow:hidden;}
.bf{height:100%;transition:width .6s;}
.bv{font-size:10px;color:var(--tx1);min-width:26px;font-family:'JetBrains Mono',monospace;}
.bp{font-size:9px;color:var(--tx3);min-width:26px;}

.spr{display:flex;align-items:center;gap:7px;margin-bottom:4px;}
.spk{font-size:9px;color:var(--tx3);min-width:78px;font-family:'JetBrains Mono',monospace;}
.spb{flex:1;height:17px;background:rgba(255,255,255,.04);overflow:hidden;}
.spf{height:100%;display:flex;align-items:center;padding-left:5px;transition:width .6s;}
.spt{font-size:8px;color:rgba(255,255,255,.65);}
.spc{font-size:9px;color:var(--tx3);min-width:22px;text-align:right;}

.ins-box{background:var(--bg2);border:1px solid var(--border);padding:12px;margin-top:8px;}
.ins-item{display:flex;align-items:flex-start;gap:7px;padding:6px 8px;
  background:rgba(255,255,255,.02);margin-bottom:4px;font-size:10px;color:var(--tx2);line-height:1.6;}
.ins-item:last-child{margin-bottom:0;}
.id{color:var(--purple);flex-shrink:0;}
strong{font-weight:600;color:var(--tx1);}

.tag-cloud{display:flex;flex-wrap:wrap;gap:5px;}
.cloud-tag{display:flex;align-items:center;gap:3px;padding:3px 9px;border-radius:99px;
  font-size:9px;border:1px solid var(--border);color:var(--tx2);}
.cnv{font-size:9px;font-weight:600;}

/* ── AI 애니메이션 ── */
@keyframes pulse{0%,100%{opacity:.3;}50%{opacity:1;}}

/* ── MOBILE RESPONSIVE ── */
@media (max-width: 768px) {

  html,body{overflow:auto;}
  .screen{height:auto;min-height:100vh;overflow:auto;}

  /* Header */
  .hdr{padding:12px 0 8px;}
  .logo{font-size:36px;}
  .tagline{font-size:7px;letter-spacing:4px;}

  /* Page layout */
  .page{flex-direction:column;padding:12px 14px;gap:12px;}
  .page-left{width:100%;flex-direction:row;align-items:center;justify-content:space-between;}
  .page-label{font-size:11px;line-height:1.3;}
  .back-btn{width:auto;padding:6px 14px;font-size:11px;}

  /* Home */
  .home-btns{flex-direction:column;gap:12px;width:100%;padding:0 24px;}
  .home-btn{width:100%;padding:14px;font-size:15px;}
  .home-greeting p{font-size:13px;}

  /* Step bar */
  .step-bar{overflow-x:auto;flex-wrap:nowrap;padding-bottom:4px;margin-bottom:12px;}
  .step-bar::-webkit-scrollbar{height:2px;}
  .step-bar::-webkit-scrollbar-thumb{background:var(--border2);}
  .step-item{font-size:10px;padding:4px 8px;white-space:nowrap;flex-shrink:0;}
  .step-arrow{font-size:11px;margin:0 1px;flex-shrink:0;}

  /* Card */
  .card{padding:12px 14px;}
  .card-title{font-size:10px;letter-spacing:2px;}

  /* Form */
  .frow.col2{grid-template-columns:1fr;}
  .frow.col3{grid-template-columns:1fr;}
  .frow.col4{grid-template-columns:1fr 1fr;}
  .fi,.fs{font-size:14px;padding:10px 11px;}

  /* Eye grid */
  .eye-grid{grid-template-columns:1fr;}

  /* AR input */
  .ar-field-row{gap:10px;flex-wrap:wrap;}
  .ar-field{min-width:80px;}
  .ar-num{width:60px;}

  /* Tables */
  .rt{font-size:10px;}
  .rt th,.rt td{padding:6px 5px;}
  .et{font-size:10px;}
  .et th,.et td{padding:5px 5px;}
  .rxmini{font-size:9px;}

  /* Models grid */
  .models-grid{grid-template-columns:1fr;}

  /* Selection box */
  .sel-body{grid-template-columns:1fr;}
  .sel-reasons{margin-bottom:10px;}

  /* Note grid */
  .note-grid{grid-template-columns:1fr;}

  /* Opt card */
  .opt-card{padding:12px;}
  .eye-grid{gap:10px;}

  /* Stats */
  .sum-grid{grid-template-columns:1fr 1fr;}
  .chart-row{grid-template-columns:1fr;}
  .chart-grid-3{grid-template-columns:1fr;}
  .fbar{gap:4px;}
  .fbtn{font-size:9px;padding:3px 7px;}

  /* Search */
  .search-bar-row{flex-wrap:wrap;gap:6px;}
  .search-bar-row .fi{width:100%;}

  /* Buttons */
  .btn-row{flex-wrap:wrap;}
  .btn{font-size:11px;padding:9px 14px;}
  .btn-p{flex:1;}

  /* Login */
  .login-box{padding:32px 24px;}
  .login-logo{font-size:52px;}

  /* PD VA row */
  .pd-va-row{grid-template-columns:1fr 1fr;}

  /* Done banner */
  .done-banner{flex-wrap:wrap;gap:6px;}
  .done-banner span{font-size:8px;}

  /* Exam sections */
  .eye-sub-row{gap:4px;}
  .eye-sub-field input{width:60px !important;}

  /* Final rx grid */
  .frow.col3{grid-template-columns:1fr 1fr 1fr;}
}

@media (max-width: 480px) {
  .logo{font-size:28px;}
  .frow.col3{grid-template-columns:1fr;}
  .frow.col4{grid-template-columns:1fr 1fr;}
  .sum-grid{grid-template-columns:1fr 1fr;}
  .models-grid{grid-template-columns:1fr;}
  .pd-va-row{grid-template-columns:1fr;}
  .btn-row{gap:6px;}
  .home-btn{font-size:14px;padding:12px;}
}