:root{--bg:#f6f2f4;--card:#fff;--wine:#6f2238;--wine2:#8e3d55;--ink:#201a1d;--muted:#6e6468;--line:#e8dde1;--soft:#fbf7f8;--shadow:0 12px 30px rgba(70,35,48,.08)}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}
.hero{background:linear-gradient(135deg,#171315,#43252f 55%,#6b2840);color:#fff;padding:46px 20px}
.hero-inner{max-width:1240px;margin:auto}
.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:900;color:#efc7d1}
.hero h1{font-size:clamp(32px,5vw,54px);margin:10px 0 8px}
.hero p{max-width:940px;margin:0;color:#eadde1;line-height:1.6}
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.nav-inner{max-width:1240px;margin:auto;padding:11px 16px;display:flex;gap:8px;flex-wrap:wrap}
.nav a{text-decoration:none;color:var(--wine);font-size:11px;font-weight:900;border:1px solid var(--line);border-radius:999px;padding:8px 12px;background:#fff}
main{max-width:1240px;margin:auto;padding:24px 16px 54px}
.section-head{margin:0 0 14px}
.section-head span{font-size:10px;letter-spacing:.13em;font-weight:900;color:var(--wine2)}
.section-head h2{font-size:26px;margin:5px 0}
.section-head p{margin:0;max-width:900px;line-height:1.55;color:var(--muted)}
.settings{display:grid;grid-template-columns:1fr 1fr;gap:12px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow);margin-bottom:22px}
.settings label{font-size:11px;font-weight:850;color:var(--wine)}
.settings input{width:100%;margin-top:6px;padding:10px;border:1px solid var(--line);border-radius:10px;font-size:15px}
.patient-panel{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow);margin-bottom:26px}
.patient-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.patient-grid label{font-size:10px;font-weight:900;color:var(--muted)}
.patient-grid input,.patient-grid textarea{width:100%;margin-top:5px;padding:10px;border:1px solid var(--line);border-radius:9px;font-size:13px}
.patient-grid .wide{grid-column:span 2}
.product-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:28px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:17px;overflow:hidden;box-shadow:var(--shadow)}
.product-photo{height:210px;display:flex;align-items:center;justify-content:center;background:#faf8f9;padding:10px}
.product-photo img{max-width:100%;max-height:100%;object-fit:contain}
.no-photo{color:var(--muted);font-size:11px}
.product-body{padding:15px}
.brand{font-size:9px;letter-spacing:.12em;font-weight:900;color:var(--wine2)}
.product-body h3{font-size:16px;margin:6px 0}
.product-info{font-size:11px;color:var(--muted);line-height:1.45;min-height:32px}
.stock-row,.price-row{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:10px}
.price-row{grid-template-columns:1fr 1fr}
.stock-row div,.price-row div{border:1px solid var(--line);border-radius:10px;padding:9px;background:var(--soft)}
.stock-row span,.price-row span{display:block;font-size:8px;letter-spacing:.08em;color:var(--muted);font-weight:900}
.stock-row strong,.price-row strong{display:block;margin-top:3px;font-size:14px;color:var(--wine)}
.pending-cost{display:block;margin-top:10px;font-size:10px;font-weight:850;color:var(--wine)}
.pending-cost input{width:100%;margin-top:5px;padding:9px;border:1px solid var(--line);border-radius:9px}
.product-card details{margin-top:10px;border-top:1px solid var(--line);padding-top:8px}
.product-card summary{cursor:pointer;color:var(--wine);font-size:10px;font-weight:900}
.product-card details p{font-size:10.5px;line-height:1.45;color:#51484c}
.tabs{display:flex;gap:8px;overflow:auto;margin:0 0 14px}
.tab{flex:0 0 auto;border:1px solid var(--line);background:#fff;color:var(--wine);border-radius:999px;padding:9px 12px;font-size:10px;font-weight:850;cursor:pointer}
.tab.active{background:linear-gradient(135deg,var(--wine),var(--wine2));color:#fff;border-color:transparent}
.protocol-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.protocol-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:var(--shadow)}
.protocol-kicker{font-size:9px;letter-spacing:.12em;font-weight:900;color:var(--wine2)}
.protocol-head h3{font-size:20px;margin:6px 0}
.protocol-head p{font-size:12px;line-height:1.5;color:var(--muted)}
.limit-badge{display:inline-block;margin:8px 0 12px;padding:7px 10px;background:#f7ecef;color:var(--wine);border-radius:999px;font-size:10px;font-weight:900}
.protocol-table{width:100%;border-collapse:collapse;font-size:11px}
.protocol-table th,.protocol-table td{padding:8px 5px;border-bottom:1px solid var(--line);text-align:left}
.protocol-table th{font-size:9px;color:var(--muted);letter-spacing:.06em}
.protocol-total{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}
.protocol-total>div{padding:11px;border:1px solid var(--line);border-radius:11px;background:var(--soft)}
.protocol-total span{display:block;font-size:8px;letter-spacing:.08em;color:var(--muted);font-weight:900}
.protocol-total strong{display:block;margin-top:4px;font-size:18px;color:var(--wine)}
.sale-box{background:linear-gradient(135deg,var(--wine),var(--wine2))!important;color:#fff}
.sale-box span{color:#f3dce3!important}
.sale-box strong{color:#fff!important}
.pending-warning{margin-top:9px;padding:9px;border-radius:9px;background:#fff3d8;color:#7a5515;font-size:10px}
.clinical-details,.pop-details{margin-top:11px;border:1px solid var(--line);border-radius:11px;background:#fbf8f9;overflow:hidden}
.clinical-details summary,.pop-details summary{cursor:pointer;padding:10px 12px;color:var(--wine);font-size:10.5px;font-weight:900}
.clinical-details ul,.pop-body{padding:0 14px 12px;font-size:11px;line-height:1.5}
.safety{font-size:10px;color:var(--muted);line-height:1.45}
.protocol-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.protocol-actions button{border:1px solid var(--wine);background:#fff;color:var(--wine);border-radius:10px;padding:10px;font-size:10.5px;font-weight:900;cursor:pointer}
.protocol-actions .patient-print{background:var(--wine);color:#fff}
.hidden{display:none!important}
.print-document{display:none}
@media(max-width:980px){.product-grid{grid-template-columns:repeat(2,1fr)}.patient-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.settings,.protocol-grid,.product-grid{grid-template-columns:1fr}.patient-grid{grid-template-columns:1fr}.patient-grid .wide{grid-column:auto}.protocol-total,.protocol-actions{grid-template-columns:1fr}}
@media print{
  body.printing > *{display:none!important}
  body.printing .print-document{display:block!important}
  .print-document{font-family:Arial,sans-serif;color:#111;padding:0}
  .print-document h1{font-size:22px}
  .print-document h2{font-size:14px;margin-top:18px}
  .print-document table{width:100%;border-collapse:collapse}
  .print-document th,.print-document td{border-bottom:1px solid #ccc;padding:7px;text-align:left;font-size:11px}
  .print-document .no-print{display:none!important}
  @page{size:A4;margin:13mm}
}

.settings{grid-template-columns:repeat(3,1fr)}
.protocol-ml{
  width:76px;
  min-height:36px;
  padding:7px 8px;
  border:1px solid var(--line);
  border-radius:8px;
  font-size:14px;
  font-weight:800;
  text-align:center;
  background:#fff;
  color:var(--ink);
}
.fixed-cost-breakdown{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:7px;
  margin-top:10px;
}
.fixed-cost-breakdown>div{
  border:1px solid var(--line);
  border-radius:9px;
  padding:8px 9px;
  background:#fff;
}
.fixed-cost-breakdown span{
  display:block;
  font-size:8px;
  letter-spacing:.08em;
  color:var(--muted);
  font-weight:900;
}
.fixed-cost-breakdown strong{
  display:block;
  margin-top:3px;
  color:var(--wine);
  font-size:13px;
}
.volume-status{
  display:flex;
  flex-wrap:wrap;
  gap:8px 14px;
  margin-top:10px;
  padding:9px 10px;
  border-radius:9px;
  background:#fbf7f8;
  border:1px solid var(--line);
  font-size:10px;
  color:var(--muted);
}
.volume-status strong{color:var(--wine)}
.volume-warning{font-weight:900;color:#a32f45}
.protocol-total{
  grid-template-columns:repeat(2,1fr);
}
.cost-products,.cost-fixed,.cost-total-session{
  background:var(--soft)!important;
}
@media(max-width:720px){
  .settings{grid-template-columns:1fr}
  .fixed-cost-breakdown{grid-template-columns:1fr}
  .protocol-total{grid-template-columns:1fr}
}

.session-plan{
  display:grid;
  grid-template-columns:.8fr 1fr 1.2fr;
  gap:9px;
  margin-top:10px;
}
.session-plan>div{
  border:1px solid var(--line);
  border-radius:11px;
  padding:11px;
  background:#fff;
}
.session-plan span{
  display:block;
  font-size:8px;
  letter-spacing:.08em;
  color:var(--muted);
  font-weight:900;
}
.session-plan input{
  width:100%;
  margin-top:5px;
  min-height:38px;
  border:1px solid var(--line);
  border-radius:8px;
  text-align:center;
  font-size:16px;
  font-weight:900;
  color:var(--wine);
  background:#fff;
}
.session-plan strong{
  display:block;
  margin-top:5px;
  font-size:18px;
  color:var(--wine);
}
.session-plan-total{
  background:linear-gradient(135deg,var(--wine),var(--wine2))!important;
}
.session-plan-total span{
  color:#f3dce3!important;
}
.session-plan-total strong{
  color:#fff!important;
  font-size:21px;
}
@media(max-width:720px){
  .session-plan{grid-template-columns:1fr}
}

.authorization-block{
  display:flex;
  flex-direction:column;
  gap:3px;
  margin-top:18px;
  padding:12px 14px;
  width:max-content;
  max-width:100%;
  border:1px solid rgba(255,255,255,.22);
  border-radius:12px;
  background:rgba(255,255,255,.08);
}
.authorization-block span{
  font-size:9px;
  letter-spacing:.14em;
  font-weight:900;
  color:#efc7d1;
}
.authorization-block strong{
  font-size:13px;
  color:#fff;
}
@supports (-webkit-touch-callout:none){
  .protocol-ml,.session-count{font-size:16px!important;min-height:42px}
}

.treatment-type{
  display:inline-flex;
  align-items:center;
  margin:5px 0 7px;
  padding:6px 9px;
  border-radius:999px;
  background:#f7ecef;
  color:var(--wine);
  font-size:9px;
  font-weight:900;
  letter-spacing:.10em;
}
.science-details{
  margin-top:11px;
  border:1px solid var(--line);
  border-radius:11px;
  background:#fbf8f9;
  overflow:hidden;
}
.science-details summary{
  cursor:pointer;
  padding:10px 12px;
  color:var(--wine);
  font-size:10.5px;
  font-weight:900;
  list-style:none;
}
.science-details summary::-webkit-details-marker{display:none}
.science-details summary:after{content:" +";float:right}
.science-details[open] summary:after{content:" –"}
.science-body{
  padding:0 14px 12px;
  border-top:1px solid var(--line);
}
.science-body p,.science-body li{
  font-size:10.5px;
  line-height:1.5;
  color:#51484c;
}
.science-body ol{padding-left:18px}
.science-note{
  margin-top:10px;
  padding:9px 10px;
  border-left:3px solid var(--wine);
  background:#fff;
  color:var(--muted)!important;
}

.professional-intro{
  margin-top:26px;
  padding:22px;
  border:1px solid rgba(255,255,255,.18);
  border-radius:18px;
  background:rgba(255,255,255,.07);
  backdrop-filter:blur(6px);
}
.intro-grid{
  display:grid;
  grid-template-columns:1.5fr .8fr;
  gap:18px;
}
.intro-main h2{
  margin:0 0 12px;
  font-size:20px;
  color:#fff;
}
.intro-main p{
  margin:0 0 11px;
  font-size:12.5px;
  line-height:1.65;
  color:#eadde1;
}
.intro-principle{
  padding:16px;
  border-radius:14px;
  background:rgba(255,255,255,.09);
  border:1px solid rgba(255,255,255,.13);
}
.intro-principle span{
  display:block;
  font-size:9px;
  letter-spacing:.13em;
  font-weight:900;
  color:#efc7d1;
}
.intro-principle strong{
  display:block;
  margin:7px 0 8px;
  font-size:17px;
  color:#fff;
}
.intro-principle p{
  margin:0;
  font-size:11.5px;
  line-height:1.55;
  color:#eadde1;
}
.intro-features{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:9px;
  margin-top:16px;
}
.intro-features div{
  padding:11px 12px;
  border-radius:11px;
  background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.12);
}
.intro-features span{
  display:block;
  font-size:8px;
  letter-spacing:.1em;
  font-weight:900;
  color:#efc7d1;
}
.intro-features strong{
  display:block;
  margin-top:4px;
  font-size:11px;
  line-height:1.35;
  color:#fff;
}
.method-quote{
  margin:16px 0 0;
  padding:13px 15px;
  border-left:3px solid #efc7d1;
  background:rgba(255,255,255,.05);
  color:#fff;
  font-size:13px;
  font-weight:800;
  line-height:1.5;
}
.method-signature{
  margin-top:14px;
  font-size:10px;
  font-weight:900;
  letter-spacing:.08em;
  color:#fff;
}
.method-signature span{
  color:#efc7d1;
  font-weight:700;
}
@media(max-width:760px){
  .intro-grid{grid-template-columns:1fr}
  .intro-features{grid-template-columns:1fr 1fr}
}
@media(max-width:520px){
  .intro-features{grid-template-columns:1fr}
}