:root{
  --ink:#26231f;
  --muted:#7f7972;
  --paper:rgba(255,255,255,.93);
  --line:rgba(38,35,31,.12);
  --gold:#b39563;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Montserrat,Arial,sans-serif;
  color:var(--ink);
  background:#f7f5f1;
}
.bg{
  position:fixed;
  inset:0;
  z-index:-2;
  background:url("frgrnc-bg.png") center/cover no-repeat;
}
.bg:after{
  content:"";
  position:absolute;
  inset:0;
  background:rgba(255,255,255,.56);
  backdrop-filter:blur(16px);
}
.site-header{
  position:sticky;
  top:0;
  z-index:20;
  height:74px;
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  padding:0 36px;
  background:rgba(255,255,255,.72);
  backdrop-filter:blur(18px);
  border-bottom:1px solid var(--line);
}
.brand{
  text-decoration:none;
  font-weight:700;
  letter-spacing:.15em;
  font-size:18px;
}
nav{display:flex;gap:28px}
nav a{
  text-decoration:none;
  font-size:10px;
  color:#77716b;
  padding:28px 0 25px;
  border-bottom:2px solid transparent;
}
nav a.active,nav a:hover{color:var(--ink);border-color:var(--ink)}
.profile{
  justify-self:end;
  width:34px;height:34px;
  border-radius:50%;
  border:1px solid var(--line);
  background:#fff;
  font-size:9px;font-weight:700;
}
.page{max-width:1080px;margin:0 auto;padding:70px 24px 90px}
.hero{text-align:center;max-width:720px;margin:0 auto 34px}
.kicker{font-size:8px;letter-spacing:.22em;color:var(--gold);font-weight:700}
h1{
  font-family:"DM Serif Display",Georgia,serif;
  font-weight:400;
  font-size:54px;
  margin:8px 0 12px;
  letter-spacing:-.02em;
}
.hero p{font-size:11px;line-height:1.8;color:var(--muted);max-width:620px;margin:0 auto}
.workspace,.result{
  background:var(--paper);
  border:1px solid rgba(255,255,255,.88);
  border-radius:18px;
  padding:34px;
  box-shadow:0 18px 50px rgba(67,54,42,.09);
}
.mode-row{
  display:flex;
  justify-content:center;
  gap:28px;
  border-bottom:1px solid var(--line);
  margin-bottom:30px;
}
.mode{
  border:0;
  background:none;
  padding:0 0 14px;
  color:#8b847c;
  font-size:10px;
  border-bottom:2px solid transparent;
}
.mode.active{color:var(--ink);border-color:var(--ink)}
.mode-panel{display:none}
.mode-panel.active{display:block}
.notes-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.note-column{text-align:left}
.label{font-size:8px;letter-spacing:.18em;color:var(--gold);font-weight:700;margin-bottom:9px}
.ingredient{
  width:100%;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:13px 14px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:10px;
  font-size:11px;
}
.ingredient span{color:#b0a79d}
.add{
  width:100%;
  border:0;
  background:none;
  padding:10px 0 0;
  color:#948c84;
  font-size:9px;
}
.brief-block{margin-top:28px}
.brief-block label{
  display:block;
  font-size:9px;
  margin-bottom:8px;
  font-weight:600;
}
textarea,input,select{
  width:100%;
  border:1px solid var(--line);
  border-radius:10px;
  background:#fff;
  color:var(--ink);
  font:inherit;
  font-size:10px;
  outline:none;
}
textarea{min-height:96px;padding:14px;line-height:1.65;resize:vertical}
input,select{padding:11px}
.direction-row{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px;
  margin-top:22px;
}
.direction-item{
  display:grid;
  grid-template-columns:auto 1fr auto;
  gap:10px;
  align-items:center;
  font-size:8.5px;
  color:#756e67;
}
input[type="range"]{padding:0;accent-color:#7b7064}
.advanced-toggle{
  display:block;
  margin:28px auto 0;
  background:none;
  border:0;
  font-size:9px;
  color:#786f66;
}
.advanced{
  max-height:0;
  overflow:hidden;
  transition:max-height .25s ease;
}
.advanced.open{max-height:300px}
.advanced-grid{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:12px;
  margin-top:18px;
  padding-top:18px;
  border-top:1px solid var(--line);
}
.advanced-grid label{font-size:8.5px;color:#766f68}
.advanced-grid select,.advanced-grid input{margin-top:6px}
.create-btn{
  display:block;
  width:100%;
  margin-top:28px;
  border:0;
  background:#292622;
  color:#fff;
  border-radius:10px;
  padding:14px;
  text-align:center;
  text-decoration:none;
  font-size:9px;
  letter-spacing:.08em;
  font-weight:700;
}
.experience-box{max-width:720px;margin:0 auto}
.experience-box textarea{min-height:150px}
.soft-copy{font-size:10px;color:var(--muted);line-height:1.65}
.result{
  display:none;
  margin-top:22px;
}
.result.show{display:block}
.result-top{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}
h2{
  font-family:"DM Serif Display",Georgia,serif;
  font-size:30px;
  font-weight:400;
  margin:6px 0 0;
}
.result-actions{display:flex;gap:7px}
.result-actions button,.text-btn{
  border:1px solid var(--line);
  background:#fff;
  border-radius:9px;
  padding:8px 10px;
  font-size:8.5px;
  text-decoration:none;
  color:#655f59;
}
.formula{margin-top:24px;border-top:1px solid var(--line)}
.formula-row{
  display:grid;
  grid-template-columns:1fr 120px 80px;
  gap:12px;
  align-items:center;
  padding:11px 0;
  border-bottom:1px solid var(--line);
}
.formula-row span{font-size:10px}
.formula-row small{font-size:8px;color:#999087}
.formula-row b{text-align:right;font-size:9px}
.refine{
  display:grid;
  grid-template-columns:1fr auto;
  gap:8px;
  margin-top:22px;
}
.refine button,.save-btn{
  border:0;
  border-radius:9px;
  background:#292622;
  color:#fff;
  padding:0 18px;
  font-size:8px;
  font-weight:700;
}
.result-footer{
  display:flex;
  gap:8px;
  justify-content:flex-end;
  margin-top:18px;
}
@media(max-width:760px){
  .site-header{grid-template-columns:1fr auto;padding:0 18px}
  nav{display:none}
  .page{padding:44px 14px}
  h1{font-size:42px}
  .workspace,.result{padding:22px}
  .notes-grid,.direction-row,.advanced-grid{grid-template-columns:1fr}
  .mode-row{gap:14px;justify-content:flex-start;overflow:auto}
  .formula-row{grid-template-columns:1fr 70px 60px}
  .result-top{display:block}
  .result-actions{margin-top:14px}
}