/* ========== sms-pay — design system ==========
   Encre profonde + indigo + lime « SMS confirmé ». Sora (titres), Inter (texte), JetBrains Mono (données). */
:root{
  --bg:#F5F6FA;--panel:#FFFFFF;--panel-2:#F9FAFC;--ink:#0A1628;--ink-2:#334155;--muted:#64748B;--line:#E6E9F0;--line-2:#D7DCE6;
  --brand:#4F46E5;--brand-2:#4338CA;--brand-soft:#EEF2FF;--brand-ink:#3730A3;
  --lime:#A3E635;--lime-ink:#365314;--lime-soft:#F0FBD8;
  --ok:#15803D;--ok-soft:#DCFCE7;--warn:#B45309;--warn-soft:#FEF3C7;--bad:#B91C1C;--bad-soft:#FEE2E2;--info:#1D4ED8;--info-soft:#DBEAFE;
  --radius:14px;--radius-sm:10px;
  --shadow:0 1px 2px rgba(10,22,40,.04),0 4px 16px -8px rgba(10,22,40,.10);
  --shadow-lg:0 24px 60px -20px rgba(10,22,40,.35);
  --font:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --display:Sora,var(--font);--mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --ease:cubic-bezier(.2,.8,.2,1);
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{margin:0 0 .5rem;line-height:1.2;letter-spacing:-.02em;font-family:var(--display);font-weight:600}
h1{font-size:1.6rem}h2{font-size:1.1rem}h3{font-size:.98rem}
p{margin:.25rem 0 .75rem}
code,kbd,.mono{font-family:var(--mono);font-size:.84em}
code{background:var(--panel-2);border:1px solid var(--line);border-radius:6px;padding:1px 6px}
pre{background:#0A1628;color:#E2E8F0;padding:16px 18px;border-radius:var(--radius);overflow:auto;font-size:.8rem;line-height:1.6;font-family:var(--mono)}
pre code{color:inherit;background:none;border:0;padding:0}
.muted{color:var(--muted)}.small{font-size:.85rem}.right{text-align:right}.nowrap{white-space:nowrap}
.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
:focus-visible{outline:3px solid rgba(79,70,229,.35);outline-offset:2px;border-radius:6px}
::selection{background:var(--lime);color:var(--ink)}

/* ---------- layout ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.side{background:var(--ink);color:#B6C2D6;padding:22px 14px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;
  background-image:radial-gradient(600px 300px at -10% -10%,rgba(79,70,229,.45),transparent 60%),radial-gradient(400px 260px at 120% 110%,rgba(163,230,53,.14),transparent 60%)}
.side .brand{color:#fff;font-family:var(--display);font-weight:600;font-size:1.1rem;display:flex;align-items:center;gap:10px;margin:0 8px 24px;letter-spacing:-.01em}
.brand .dot{width:10px;height:10px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 4px rgba(163,230,53,.22)}
.brand .logo{width:30px;height:30px;display:block;filter:drop-shadow(0 2px 6px rgba(79,70,229,.35))}
.side .brand:hover{text-decoration:none}
.public header .brand:hover{text-decoration:none}
.side nav a{display:flex;align-items:center;gap:10px;color:#B6C2D6;padding:9px 12px;border-radius:10px;margin-bottom:2px;font-size:.92rem;transition:background .15s var(--ease),color .15s,transform .15s var(--ease)}
.side nav a:hover{background:rgba(255,255,255,.07);text-decoration:none;color:#fff;transform:translateX(2px)}
.side nav a.active{background:rgba(255,255,255,.12);color:#fff;font-weight:500;box-shadow:inset 3px 0 0 var(--lime)}
.side nav .sep{margin:16px 12px 6px;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:#6B7A93;font-weight:600}
.side .foot{margin-top:auto;font-size:.8rem;color:#8593AB;padding:12px 8px 0;border-top:1px solid rgba(255,255,255,.08);word-break:break-all}
.side .foot strong{color:#E7ECF5;display:block;font-weight:500}
.main{padding:30px 40px 60px;max-width:1280px;width:100%;animation:rise .35s var(--ease) both}
@keyframes rise{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.topbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:24px}
.topbar .actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.alert.impersonate{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}

/* mobile nav */
.mobilebar,.backdrop{display:none}
@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .mobilebar{display:flex;align-items:center;gap:12px;background:var(--ink);color:#fff;padding:12px 16px;position:sticky;top:0;z-index:30}
  .mobilebar .brand{font-family:var(--display);font-weight:600;display:flex;align-items:center;gap:10px}
  .burger{background:none;border:0;padding:6px;display:flex;flex-direction:column;gap:4px;cursor:pointer}
  .burger span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .2s var(--ease),opacity .2s}
  body.nav-open .burger span:nth-child(1){transform:translateY(6px) rotate(45deg)}
  body.nav-open .burger span:nth-child(2){opacity:0}
  body.nav-open .burger span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
  .side{position:fixed;top:0;left:0;bottom:0;width:280px;max-width:86vw;z-index:40;transform:translateX(-100%);transition:transform .25s var(--ease);overflow-y:auto;height:100vh}
  body.nav-open .side{transform:none}
  body.nav-open .backdrop{display:block;position:fixed;inset:0;background:rgba(10,22,40,.55);z-index:35;backdrop-filter:blur(2px)}
  .main{padding:18px 14px 50px}
  .topbar{flex-direction:column;align-items:stretch}
  .topbar .actions .btn{flex:1;justify-content:center}
  h1{font-size:1.35rem}
  .kv{grid-template-columns:1fr;gap:2px 0}.kv dt{margin-top:8px}
  .filters{flex-direction:column;align-items:stretch}.filters input,.filters select{width:100%}
  .stat .value{font-size:1.45rem}
}

/* ---------- cards & stats ---------- */
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:repeat(3,1fr)}.grid.cols-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:1000px){.grid.cols-4{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:1fr}.grid.cols-2{grid-template-columns:1fr}}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;box-shadow:var(--shadow);transition:box-shadow .2s var(--ease),transform .2s var(--ease)}
.card.pad-0{padding:0;overflow:hidden}.card h2{margin-bottom:12px}
.card.lift:hover{transform:translateY(-2px);box-shadow:0 12px 30px -12px rgba(10,22,40,.25)}
.stat .label{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.stat .value{font-size:1.85rem;font-weight:600;margin-top:6px;font-family:var(--display);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat .sub{font-size:.82rem;color:var(--muted);margin-top:2px}
.section-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;gap:10px}
.stack{display:grid;gap:16px}

/* ---------- tables ---------- */
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{padding:11px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600;background:var(--panel-2)}
tr:last-child td{border-bottom:0}
tbody tr{transition:background .12s}tbody tr:hover td{background:#FAFBFF}
.table-wrap{overflow-x:auto}
td.num,.num{font-variant-numeric:tabular-nums}
@media (max-width:700px){
  table.rt thead{display:none}
  table.rt,table.rt tbody,table.rt tr,table.rt td{display:block;width:100%}
  table.rt tr{border-bottom:1px solid var(--line);padding:10px 0}
  table.rt tr:last-child{border-bottom:0}
  table.rt td{border:0;padding:4px 16px;display:flex;gap:12px;justify-content:space-between;align-items:baseline;text-align:right}
  table.rt td::before{content:attr(data-label);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600;text-align:left;flex:none}
  table.rt td:not([data-label])::before{content:none}
  table.rt td.empty{display:block;text-align:center}
  table.rt td[style*="max-width"]{max-width:none!important}
  tbody tr:hover td{background:transparent}
}

/* ---------- badges & buttons ---------- */
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.73rem;font-weight:600;line-height:1.6;letter-spacing:.01em}
.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.warn{background:var(--warn-soft);color:var(--warn)}
.badge.bad{background:var(--bad-soft);color:var(--bad)}.badge.info{background:var(--info-soft);color:var(--info)}
.badge.neutral{background:#EEF1F6;color:#475569}.badge.lime{background:var(--lime-soft);color:var(--lime-ink)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 16px;border-radius:10px;border:1px solid var(--line-2);background:#fff;color:var(--ink);font-weight:500;font-size:.9rem;cursor:pointer;line-height:1.2;font-family:inherit;
  transition:background .15s,border-color .15s,transform .12s var(--ease),box-shadow .15s}
.btn:hover{background:var(--panel-2);text-decoration:none;border-color:#C5CCDA}
.btn:active{transform:translateY(1px)}
.btn.primary{background:linear-gradient(180deg,#5B54F0,var(--brand));border-color:var(--brand-2);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.2) inset,0 6px 16px -8px rgba(79,70,229,.7)}
.btn.primary:hover{background:linear-gradient(180deg,#5049E6,var(--brand-2))}
.btn.lime{background:var(--lime);border-color:#8FD022;color:var(--ink)}.btn.lime:hover{background:#B4EF4B}
.btn.danger{color:var(--bad);border-color:#FECACA}.btn.danger:hover{background:var(--bad-soft)}
.btn.ghost{border-color:transparent;background:transparent}.btn.ghost:hover{background:var(--panel-2)}
.btn.sm{padding:6px 11px;font-size:.8rem;border-radius:8px}
.btn.lg{padding:13px 22px;font-size:1rem;border-radius:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}
form.inline{display:inline}
.inline-actions{display:flex;gap:6px;flex-wrap:wrap;align-items:center}

/* ---------- forms ---------- */
.form{display:grid;gap:16px}
.form .row{display:grid;gap:16px;grid-template-columns:repeat(2,1fr)}
@media (max-width:700px){.form .row{grid-template-columns:1fr}}
label{font-size:.83rem;font-weight:600;color:var(--ink-2);display:block;margin-bottom:5px}
input[type=text],input[type=email],input[type=password],input[type=number],input[type=url],input[type=datetime-local],input[type=file],select,textarea{
  width:100%;padding:10px 13px;border:1px solid var(--line-2);border-radius:10px;font:inherit;background:#fff;color:var(--ink);transition:border-color .15s,box-shadow .15s}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px rgba(79,70,229,.15)}
input[type=checkbox]{width:18px;height:18px;accent-color:var(--brand)}
.help{font-size:.79rem;color:var(--muted);margin-top:4px}
.errorlist{color:var(--bad);font-size:.83rem;margin:4px 0 0;padding-left:18px}
.check{display:flex;align-items:center;gap:9px}.check label{margin:0}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.filters input,.filters select{width:auto}
.field-error input,.field-error select{border-color:var(--bad)}

/* ---------- modals ---------- */
dialog.modal{border:0;padding:0;background:transparent;max-width:min(92vw,640px);width:100%;margin:auto}
dialog.modal::backdrop{background:rgba(10,22,40,.55);backdrop-filter:blur(3px);animation:fade .2s ease both}
dialog.modal[open]{animation:pop .28s var(--ease) both}
dialog.modal.wide{max-width:min(94vw,860px)}
@keyframes pop{from{opacity:0;transform:translateY(14px) scale(.98)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal-card{background:var(--panel);border-radius:18px;box-shadow:var(--shadow-lg);overflow:hidden;display:flex;flex-direction:column;max-height:88vh}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;padding:20px 24px 12px}
.modal-head h2{margin:0;font-size:1.15rem}.modal-head p{margin:4px 0 0;font-size:.85rem;color:var(--muted)}
.modal-close{border:0;background:var(--panel-2);width:34px;height:34px;border-radius:50%;cursor:pointer;font-size:1.2rem;line-height:1;color:var(--muted);flex:none;transition:background .15s,color .15s}
.modal-close:hover{background:var(--line);color:var(--ink)}
.modal-body{padding:6px 24px 20px;overflow-y:auto}
.modal-foot{display:flex;justify-content:flex-end;gap:8px;padding:14px 24px;border-top:1px solid var(--line);background:var(--panel-2)}
@media (max-width:700px){
  dialog.modal{max-width:100vw;width:100vw;margin:auto 0 0;}
  .modal-card{border-radius:18px 18px 0 0;max-height:94vh}
  .modal-foot{flex-direction:column-reverse}.modal-foot .btn{width:100%}
}

/* ---------- misc ---------- */
.alert{padding:12px 16px;border-radius:12px;margin-bottom:14px;font-size:.9rem;border:1px solid transparent;line-height:1.6}.alert .btn{margin-left:6px}
.alert.success{background:var(--ok-soft);color:var(--ok);border-color:#BBF7D0}
.alert.error{background:var(--bad-soft);color:var(--bad);border-color:#FECACA}
.alert.warning{background:var(--warn-soft);color:var(--warn);border-color:#FDE68A}
.alert.info{background:var(--info-soft);color:var(--info);border-color:#BFDBFE}
.secret{display:flex;align-items:center;gap:8px;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:9px 12px;font-family:var(--mono);font-size:.8rem;word-break:break-all}
.secret button{flex:none}
.steps{counter-reset:s;list-style:none;padding:0;margin:0}
.steps li{position:relative;padding-left:46px;margin-bottom:18px}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:32px;height:32px;border-radius:10px;background:var(--brand-soft);color:var(--brand-ink);font-weight:600;font-family:var(--display);display:flex;align-items:center;justify-content:center}
.progress{height:8px;background:var(--line);border-radius:999px;overflow:hidden}
.progress span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),#7C77F0);border-radius:999px;transition:width .6s var(--ease)}
.kv{display:grid;grid-template-columns:170px 1fr;gap:8px 14px;font-size:.92rem}
.kv dt{color:var(--muted)}.kv dd{margin:0}
.health{display:flex;align-items:center;gap:12px}
.health .light{width:12px;height:12px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px var(--ok-soft);flex:none}
.health.bad .light{background:var(--bad);box-shadow:0 0 0 4px var(--bad-soft)}
.health .light.pulse{animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(29,78,216,.35)}70%{box-shadow:0 0 0 10px rgba(29,78,216,0)}100%{box-shadow:0 0 0 0 rgba(29,78,216,0)}}
.empty{padding:38px 20px;text-align:center;color:var(--muted)}
.empty strong{display:block;color:var(--ink);font-family:var(--display);font-weight:600;margin-bottom:4px}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto;scrollbar-width:none}
.tabs a{padding:9px 14px;border-bottom:2px solid transparent;color:var(--muted);white-space:nowrap;font-weight:500;font-size:.9rem;transition:color .15s}
.tabs a.active{color:var(--brand-ink);border-color:var(--brand)}.tabs a:hover{text-decoration:none;color:var(--ink)}
.list-item{padding:10px 0;border-bottom:1px solid var(--line)}.list-item:last-child{border-bottom:0}
.pager{display:flex;gap:8px;justify-content:center;align-items:center;margin-top:16px;font-size:.88rem}
.tag{display:inline-block;font-size:.62rem;letter-spacing:.12em;text-transform:uppercase;background:var(--lime);color:var(--ink);border-radius:5px;padding:2px 7px;margin-left:8px;font-weight:700;vertical-align:middle;font-family:var(--font)}
.side.bo{background-image:radial-gradient(600px 300px at -10% -10%,rgba(245,158,11,.35),transparent 60%),radial-gradient(400px 260px at 120% 110%,rgba(79,70,229,.25),transparent 60%)}
.side.bo nav a.active{box-shadow:inset 3px 0 0 #F59E0B}
.side.bo .tag{background:#F59E0B}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{padding:4px 12px;border-radius:999px;border:1px solid var(--line-2);background:#fff;font-size:.8rem;color:var(--ink-2);transition:all .15s}
.chip.active,.chip:hover{background:var(--ink);color:#fff;border-color:var(--ink);text-decoration:none}
.toast-wrap{position:fixed;right:18px;bottom:18px;z-index:60;display:grid;gap:8px;max-width:min(92vw,380px)}
.toast{background:var(--ink);color:#fff;padding:12px 16px;border-radius:12px;box-shadow:var(--shadow-lg);font-size:.9rem;animation:rise .3s var(--ease) both;display:flex;gap:10px;align-items:center}
.toast.success{border-left:4px solid var(--lime)}.toast.error{border-left:4px solid #F87171}.toast.warning{border-left:4px solid #FBBF24}.toast.info{border-left:4px solid #60A5FA}
.sms-bubble{background:#fff;border:1px solid var(--line);border-radius:18px 18px 18px 4px;padding:12px 16px;font-size:.88rem;box-shadow:var(--shadow);max-width:440px;line-height:1.5}
.sms-bubble .from{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600;margin-bottom:4px}
.sms-bubble mark{background:var(--lime-soft);color:var(--lime-ink);border-radius:4px;padding:0 3px;font-family:var(--mono);font-size:.85em}

/* ---------- public site ---------- */
.public{max-width:1120px;margin:0 auto;padding:20px 24px}
.public header{display:flex;justify-content:space-between;align-items:center;padding:10px 0 20px;gap:12px}
.public header .brand{font-family:var(--display);font-weight:600;font-size:1.2rem;display:flex;align-items:center;gap:10px;color:var(--ink)}
.public header .links{display:flex;gap:8px;align-items:center}
.hero{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center;padding:56px 0 40px}
.hero .eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:.78rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--brand-ink);background:var(--brand-soft);padding:6px 12px;border-radius:999px;margin-bottom:18px}
.hero h1{font-size:clamp(2rem,4.4vw,3.4rem);letter-spacing:-.035em;line-height:1.05;max-width:640px;margin-bottom:18px}
.hero h1 em{font-style:normal;color:var(--brand);position:relative}
.hero h1 em::after{content:"";position:absolute;left:0;right:0;bottom:.05em;height:.28em;background:var(--lime);z-index:-1;border-radius:3px;opacity:.85}
.hero p{font-size:1.12rem;color:var(--ink-2);max-width:560px;line-height:1.6}
.hero .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px;align-items:center}
.hero .fine{font-size:.82rem;color:var(--muted);margin-top:12px}
.demo{position:relative;background:linear-gradient(160deg,#0A1628,#1E1B4B 70%,#312E81);border-radius:24px;padding:28px;color:#fff;box-shadow:var(--shadow-lg);min-height:360px;display:flex;flex-direction:column;justify-content:center;gap:16px;overflow:hidden}
.demo::before{content:"";position:absolute;inset:-40%;background:radial-gradient(circle at 30% 30%,rgba(163,230,53,.18),transparent 40%),radial-gradient(circle at 70% 80%,rgba(99,102,241,.35),transparent 45%);animation:drift 14s linear infinite}
@keyframes drift{to{transform:rotate(360deg)}}
.demo > *{position:relative}
.demo .phone-label{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:#A5B4FC;font-weight:600}
.demo .sms-bubble{color:var(--ink);animation:slideIn .6s var(--ease) both;animation-delay:.3s}
.demo .arrow{display:flex;align-items:center;gap:10px;color:#C7D2FE;font-size:.85rem;animation:fade .5s both;animation-delay:1.3s}
.demo .arrow .line{flex:1;height:1px;background:linear-gradient(90deg,transparent,#818CF8 40%,#818CF8 60%,transparent)}
.demo .confirm{background:#fff;color:var(--ink);border-radius:14px;padding:14px 16px;display:flex;align-items:center;gap:12px;animation:slideIn .6s var(--ease) both;animation-delay:1.9s}
.demo .confirm .tick{width:38px;height:38px;border-radius:50%;background:var(--lime);display:flex;align-items:center;justify-content:center;font-weight:700;color:var(--ink);flex:none}
.demo .confirm code{background:var(--panel-2)}
.demo .meta{font-size:.78rem;color:#A5B4FC;animation:fade .5s both;animation-delay:2.6s}
@keyframes slideIn{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.logos{display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:8px 0 36px;font-size:.82rem;color:var(--muted)}
.logos span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:5px 12px;color:var(--ink-2);font-weight:500}
.section{padding:44px 0}
.section .lead{max-width:600px;color:var(--ink-2);font-size:1.05rem}
.section-title{font-size:clamp(1.5rem,2.6vw,2.1rem);letter-spacing:-.03em;margin-bottom:8px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:26px 0 0}
.flow .card{padding:20px}.flow .n{font-family:var(--display);font-weight:700;color:var(--brand);font-size:1.6rem;letter-spacing:-.04em;line-height:1;margin-bottom:10px}
.flow strong{display:block;margin-bottom:4px;font-family:var(--display);font-weight:600}
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:26px}
.features .card{padding:22px}.features .ico{width:40px;height:40px;border-radius:12px;background:var(--brand-soft);color:var(--brand-ink);display:flex;align-items:center;justify-content:center;margin-bottom:14px;font-weight:700;font-family:var(--display)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.plan{position:relative}.plan .price{font-size:2rem;font-weight:600;margin:8px 0 2px;font-family:var(--display);letter-spacing:-.03em}
.plan ul{padding-left:0;list-style:none;margin:14px 0 18px;color:var(--ink-2);font-size:.9rem;display:grid;gap:7px}
.plan ul li::before{content:"✓";color:var(--ok);font-weight:700;margin-right:8px}
.plan.featured{border-color:var(--brand);box-shadow:0 20px 50px -20px rgba(79,70,229,.45)}
.plan .ribbon{position:absolute;top:-12px;right:16px;background:var(--lime);color:var(--ink);font-size:.7rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.dev{display:grid;grid-template-columns:1fr 1fr;gap:28px;align-items:center}
.cta-band{background:var(--ink);color:#fff;border-radius:24px;padding:44px;display:flex;justify-content:space-between;align-items:center;gap:20px;margin:30px 0;background-image:radial-gradient(500px 240px at 90% 0%,rgba(163,230,53,.25),transparent 60%)}
.cta-band h2{font-size:1.6rem;margin:0 0 6px;color:#fff}.cta-band p{color:#C7D2FE;margin:0}
footer.public-foot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:30px 0 20px;border-top:1px solid var(--line);font-size:.85rem;color:var(--muted)}
@media (max-width:900px){.public{padding:14px 18px}.public header .brand{white-space:nowrap}.public header .links .ghost{display:none}.public header .links .btn{padding:8px 12px;font-size:.85rem}.hero .eyebrow{font-size:.68rem;letter-spacing:.05em}.hero{grid-template-columns:1fr;padding:30px 0 20px}.flow,.features,.plans{grid-template-columns:1fr}.dev{grid-template-columns:1fr}.cta-band{flex-direction:column;align-items:flex-start;padding:30px}.demo{min-height:0}}

/* auth */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-side{background:var(--ink);color:#fff;padding:44px;display:flex;flex-direction:column;justify-content:space-between;background-image:radial-gradient(600px 400px at 0% 0%,rgba(79,70,229,.5),transparent 60%),radial-gradient(400px 300px at 100% 100%,rgba(163,230,53,.18),transparent 60%)}
.auth-side .brand{font-family:var(--display);font-weight:600;font-size:1.2rem;display:flex;align-items:center;gap:10px}
.auth-side h2{font-size:1.9rem;letter-spacing:-.03em;color:#fff;max-width:420px}
.auth-side p{color:#C7D2FE;max-width:420px}
.auth-side .sms-bubble{color:var(--ink);margin-top:20px}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 24px}
.auth{width:100%;max-width:440px}
.auth .card{padding:32px}
.auth h2{font-size:1.5rem;letter-spacing:-.03em}
@media (max-width:900px){.auth-wrap{grid-template-columns:1fr}.auth-side{padding:28px 24px;gap:16px}.auth-side h2{font-size:1.4rem}.auth-side .sms-bubble,.auth-side .foot{display:none}}

@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}