/* Sao design system, prototype edition */
@font-face{font-family:"Open Sauce Sans";src:url("fonts/OpenSauceSans-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"Open Sauce Sans";src:url("fonts/OpenSauceSans-Medium.ttf") format("truetype");font-weight:500;font-display:swap}
@font-face{font-family:"Open Sauce Sans";src:url("fonts/OpenSauceSans-SemiBold.ttf") format("truetype");font-weight:600;font-display:swap}
@font-face{font-family:"Open Sauce Sans";src:url("fonts/OpenSauceSans-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
:root{--yellow:#FFDD00;--black:#0B0B0B;--paper:#FAFAF8;--white:#fff;--ink2:#4A4A46;--ink3:#7A7A74;--line:#E6E4DC;--surface2:#F2F1EC;--lilac:#CBB6F1;--violet:#5B2AB5;--green:#60913A;--ysoft:#FFF3B0;--red:#B3261E;--brand:var(--violet);--brand-light:var(--lilac);--radius:18px;--font:"Open Sauce Sans",Inter,system-ui,-apple-system,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);font-size:14px;line-height:1.45;color:var(--black);background:var(--paper)}
a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer}
input,select,textarea{font:inherit;color:inherit}img{max-width:100%;display:block}
h1,h2,h3,h4,p{margin:0}
.h0{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.03em;font-weight:700}
.h1{font-size:clamp(26px,3.2vw,36px);line-height:1.1;letter-spacing:-.025em;font-weight:700}
.h2{font-size:22px;line-height:1.2;letter-spacing:-.02em;font-weight:700}
.h3{font-size:17px;line-height:1.3;font-weight:600}
.h4{font-size:15px;font-weight:600}
.kicker{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ink3)}
.kicker.yellow{color:var(--yellow)}.kicker.black{color:var(--black)}
.muted{color:var(--ink3)}.ink2{color:var(--ink2)}.small{font-size:12px}.tiny{font-size:11px}.bold{font-weight:700}.semi{font-weight:600}.medium{font-weight:500}
.mono{font-family:var(--mono);font-size:.92em}.center{text-align:center}.right{text-align:right}
.row{display:flex;gap:10px;align-items:center}.row.top{align-items:flex-start}.row.between{justify-content:space-between}.row.wrap{flex-wrap:wrap}.row.end{justify-content:flex-end}
.col{display:flex;flex-direction:column;gap:10px}.grow{flex:1 1 auto;min-width:0}.gap-4{gap:4px}.gap-6{gap:6px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.gap-20{gap:20px}.gap-24{gap:24px}
.mt-8{margin-top:8px}.mt-12{margin-top:12px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mt-32{margin-top:32px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}
.grid{display:grid;gap:14px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-5{grid-template-columns:repeat(5,1fr)}.grid-6{grid-template-columns:repeat(6,1fr)}
@media(max-width:900px){.grid-3,.grid-4,.grid-5,.grid-6{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.grid-2,.grid-3,.grid-4,.grid-5,.grid-6{grid-template-columns:1fr}.grid.keep-2{grid-template-columns:repeat(2,1fr)}}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px}
.card.black{background:var(--black);color:var(--white);border-color:var(--black)}.card.black .muted{color:#A9A9A2}
.card.soft{background:var(--ysoft);border-color:var(--ysoft)}.card.yellow{background:var(--yellow);border-color:var(--yellow)}.card.lilac{background:var(--lilac);border-color:var(--lilac)}.card.surface{background:var(--surface2);border-color:var(--surface2)}
.card.tight{padding:14px 16px}.card.pad0{padding:0;overflow:hidden}
.chip{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;background:var(--surface2);color:var(--black);white-space:nowrap}
.chip.yellow{background:var(--yellow)}.chip.soft{background:var(--ysoft)}.chip.lilac{background:var(--lilac)}.chip.dark{background:var(--black);color:var(--yellow)}.chip.white{background:var(--white);border:1px solid var(--line)}.chip.red{background:var(--red);color:#fff}.chip.outline{background:transparent;border:1px solid var(--line)}
.chip .dot{width:6px;height:6px;border-radius:999px;background:var(--black);display:inline-block}.chip .dot.green{background:var(--green)}.chip .dot.yellow{background:var(--yellow)}.chip .dot.red{background:var(--red)}.chip .dot.grey{background:var(--ink3)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:999px;font-weight:600;font-size:14px;background:var(--black);color:var(--yellow);border:2px solid var(--black);transition:transform .08s,box-shadow .15s;white-space:nowrap}
.btn:hover{box-shadow:0 6px 18px rgba(11,11,11,.18)}.btn:active{transform:translateY(1px)}
.btn.secondary{background:var(--white);color:var(--black);border-color:var(--line)}.btn.outline{background:var(--white);color:var(--black);border-color:var(--black)}.btn.yellow{background:var(--yellow);color:var(--black);border-color:var(--yellow)}.btn.ghost{background:transparent;color:var(--black);border-color:transparent}.btn.ghost.light{color:#fff}.btn.dark-outline{background:transparent;color:#fff;border-color:#4A4A46}
.btn.big{padding:15px 24px;font-size:16px}.btn.sm{padding:6px 12px;font-size:12px;border-width:1px}.btn.block{width:100%}.btn.between{justify-content:space-between}.btn[disabled]{opacity:.45;cursor:not-allowed;box-shadow:none}
.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:600}.field .hint{font-size:11px;color:var(--ink3);font-weight:400}
.input{display:flex;align-items:center;gap:8px;width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--white);font-size:14px;font-weight:500;outline:none}
.input:focus-within,.input:focus{border-color:var(--black);border-width:2px;padding:11px 13px}.input input,.input select,.input textarea{border:0;outline:0;background:transparent;width:100%;font-weight:500;padding:0}
.input .prefix{padding:3px 8px;border-radius:8px;background:var(--surface2);font-weight:600;font-size:13px;white-space:nowrap}
textarea.input{min-height:90px;resize:vertical}
.toggle{width:36px;height:20px;border-radius:999px;background:var(--surface2);position:relative;flex:none;transition:background .15s}.toggle::after{content:"";position:absolute;top:2px;left:2px;width:16px;height:16px;border-radius:999px;background:#fff;transition:transform .15s}.toggle.on{background:var(--black)}.toggle.on::after{background:var(--yellow);transform:translateX(16px)}
.table{width:100%;border-collapse:collapse;background:var(--white);border:1px solid var(--line);border-radius:16px;overflow:hidden;font-size:13px}
.table-wrap{overflow-x:auto;border-radius:16px}.table th{background:var(--surface2);text-align:left;font-size:10px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3);padding:10px 16px;font-weight:600;white-space:nowrap}
.table td{padding:11px 16px;border-top:1px solid var(--line);vertical-align:middle}.table td:first-child{font-weight:600}.table tr.click{cursor:pointer}.table tr.click:hover td{background:#fdfdfb}
.progress{height:8px;border-radius:4px;background:var(--surface2);overflow:hidden}.progress>span{display:block;height:100%;background:var(--yellow);border-radius:4px;transition:width .5s}.progress.dark{background:#4A4A46}.progress.green>span{background:var(--green)}
.stat{padding:16px 18px}.stat .v{font-size:26px;font-weight:700;letter-spacing:-.02em;line-height:1.1;margin:4px 0}
.avatar{width:32px;height:32px;border-radius:999px;background:var(--lilac);display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;flex:none}.avatar.yellow{background:var(--yellow)}.avatar.black{background:var(--black);color:var(--yellow)}.avatar.lg{width:48px;height:48px;font-size:16px}.avatar.xl{width:72px;height:72px;font-size:26px}
.logo-tile{width:36px;height:36px;border-radius:10px;background:var(--brand);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;flex:none}
.dot{width:8px;height:8px;border-radius:999px;background:var(--black);display:inline-block;flex:none}.dot.green{background:var(--green)}.dot.yellow{background:var(--yellow)}.dot.red{background:var(--red)}.dot.grey{background:var(--ink3)}
.divider{height:1px;background:var(--line);margin:8px 0}
.img{object-fit:cover;width:100%;height:100%;border-radius:12px;background:var(--surface2)}
.pill-tabs{display:flex;gap:6px;flex-wrap:wrap}.pill-tabs .tab{padding:7px 12px;border-radius:999px;background:var(--white);border:1px solid var(--line);font-size:12px;font-weight:600;cursor:pointer;white-space:nowrap}.pill-tabs .tab.active{background:var(--black);color:var(--yellow);border-color:var(--black)}.pill-tabs.yellow .tab.active{background:var(--yellow);color:var(--black);border-color:var(--yellow)}
.seg{display:inline-flex;gap:4px;padding:4px;border-radius:999px;background:var(--surface2)}.seg button{padding:6px 12px;border-radius:999px;font-size:12px;font-weight:600;color:var(--ink2)}.seg button.active{background:var(--black);color:var(--yellow)}
.option{padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:var(--white);cursor:pointer}.option.active{border:2px solid var(--black);padding:11px 13px}.option .t{font-weight:600}.option .d{font-size:11px;color:var(--ink3)}
.sun{background:linear-gradient(180deg,var(--yellow) 0%,var(--ysoft) 55%,var(--paper) 100%)}
.hero-brand{background:var(--brand);color:#fff;border-radius:22px;padding:22px}.hero-brand .muted{color:var(--brand-light)}
.timeline{display:flex;flex-direction:column;gap:0}.timeline .it{display:flex;gap:12px}.timeline .rail{display:flex;flex-direction:column;align-items:center}.timeline .rail .dot{width:14px;height:14px}.timeline .rail .ln{width:2px;flex:1;background:var(--line);min-height:16px}.timeline .body{padding-bottom:14px;flex:1}
.checklist .it{display:flex;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:16px;background:var(--white);cursor:pointer}.checklist .it.now{border:2px solid var(--black)}.checklist .n{width:28px;height:28px;border-radius:999px;background:var(--surface2);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px;flex:none}.checklist .n.done{background:var(--green);color:#fff}.checklist .n.now{background:var(--yellow)}.checklist .n.warn{background:var(--ysoft)}
/* app shell */
.app{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.sidebar{background:var(--black);color:#fff;padding:22px 14px 28px;display:flex;flex-direction:column;gap:20px;position:sticky;top:0;height:100vh;overflow:auto}
.sidebar .brand{display:flex;gap:10px;align-items:center;padding:0 8px}.sidebar .group .k{padding:0 10px 5px;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#A9A9A2;font-weight:600}
.sidebar .item{display:flex;justify-content:space-between;align-items:center;padding:8px 10px;border-radius:10px;font-size:13px;font-weight:500;color:#fff;cursor:pointer}.sidebar .item:hover{background:#1e1e1c}.sidebar .item.active{background:var(--yellow);color:var(--black);font-weight:600}
.sidebar .user{margin-top:auto;display:flex;gap:8px;align-items:center;padding:10px;border-radius:12px;background:#2a2a27}
.content{min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 32px;border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:5}
.main{padding:28px 32px 48px;display:flex;flex-direction:column;gap:24px;max-width:1440px}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap}
.menu-btn{display:none}
@media(max-width:900px){.app{grid-template-columns:1fr}.sidebar{position:fixed;left:-260px;width:248px;z-index:20;transition:left .2s}.sidebar.open{left:0}.menu-btn{display:inline-flex}.topbar{padding:12px 16px}.main{padding:20px 16px 40px}}
/* top nav (public) */
.nav{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 48px;border-bottom:1px solid var(--line);background:var(--paper);position:sticky;top:0;z-index:5}
.nav .links{display:flex;gap:6px}.nav .links a{padding:8px 14px;border-radius:999px;font-weight:500;color:var(--ink2)}.nav .links a.active{background:var(--yellow);color:var(--black);font-weight:600}
@media(max-width:900px){.nav{padding:0 16px}.nav .links{display:none}}
/* phone frame */
.phone{max-width:430px;margin:0 auto;min-height:100vh;background:var(--paper);display:flex;flex-direction:column;position:relative}
@media(min-width:600px){body.phone-bg{background:#ecebe6}.phone{margin:24px auto;min-height:calc(100vh - 48px);border-radius:40px;box-shadow:0 30px 80px rgba(0,0,0,.18);overflow:hidden;border:8px solid #111}}
.phone .hdr{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px 20px}
.phone .body{padding:4px 20px 20px;display:flex;flex-direction:column;gap:14px;flex:1}
.phone .bottom{position:sticky;bottom:0;padding:10px 20px 20px;background:linear-gradient(180deg,rgba(250,250,248,0),var(--paper) 30%)}
.screen{display:none}.screen.active{display:flex;flex-direction:column;flex:1}
.pcard{border-radius:16px;overflow:hidden;border:1px solid var(--line);background:#fff}.pcard .ph{aspect-ratio:1.25;overflow:hidden;background:var(--surface2)}.pcard .ph img{width:100%;height:100%;object-fit:cover}.pcard .pb{padding:10px 12px}
.qty{display:inline-flex;align-items:center;gap:8px}.qty button{width:24px;height:24px;border-radius:6px;background:var(--surface2);font-weight:600}.qty button.plus{background:var(--black);color:var(--yellow)}
.modal-bg{position:fixed;inset:0;background:rgba(11,11,11,.55);display:none;align-items:center;justify-content:center;z-index:50;padding:16px}.modal-bg.open{display:flex}
.modal{background:#fff;border-radius:28px;padding:28px;max-width:520px;width:100%;box-shadow:0 30px 80px rgba(0,0,0,.3)}
.sheet{position:absolute;left:0;right:0;bottom:0;background:#fff;border-radius:28px 28px 0 0;padding:14px 22px 28px;box-shadow:0 -20px 60px rgba(0,0,0,.25);display:none;z-index:30}.sheet.open{display:block}.sheet .grab{width:40px;height:4px;border-radius:2px;background:var(--line);margin:0 auto 14px}
.code{display:flex;gap:8px;justify-content:center}.code input{width:52px;height:60px;border-radius:12px;border:1px solid var(--line);text-align:center;font-size:24px;font-weight:700;background:var(--paper)}.code input:focus{outline:none;border:2px solid var(--black)}.code input.filled{background:var(--yellow)}
.wave{display:flex;align-items:center;gap:3px;height:40px}.wave span{width:4px;border-radius:2px;background:var(--yellow);animation:wave 1s ease-in-out infinite}.wave span:nth-child(odd){background:var(--black)}@keyframes wave{0%,100%{height:8px}50%{height:36px}}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.keypad button{padding:14px;border-radius:12px;background:#fff;font-size:22px;border:1px solid var(--line)}.keypad button.dark{background:#2a2a27;color:#fff;border-color:#2a2a27}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--black);color:#fff;padding:12px 18px;border-radius:14px;font-weight:500;display:none;z-index:60;box-shadow:0 12px 30px rgba(0,0,0,.25)}.toast.show{display:block}
.codeblock{background:var(--black);color:#fff;border-radius:14px;padding:14px 16px;font-family:var(--mono);font-size:12px;line-height:1.6;white-space:pre;overflow:auto}
.bars{display:flex;align-items:flex-end;gap:10px;height:160px}.bars .c{flex:1;display:flex;flex-direction:column;justify-content:flex-end;gap:2px;align-items:stretch}.bars .c i{display:block;border-radius:3px}.bars .c em{font-style:normal;font-size:11px;color:var(--ink3);text-align:center;margin-top:4px}
.sparkline{display:flex;gap:2px;align-items:flex-end;height:36px}.sparkline i{flex:1;background:var(--yellow);border-radius:2px}
.launcher{max-width:1100px;margin:0 auto;padding:48px 24px}
.launch{display:block;padding:22px 24px;border-radius:20px;background:#fff;border:1px solid var(--line);transition:box-shadow .15s}.launch:hover{box-shadow:0 12px 30px rgba(11,11,11,.12)}
.fab{position:fixed;right:24px;bottom:24px;z-index:40;box-shadow:0 12px 30px rgba(0,0,0,.25)}
.hidden{display:none!important}
.grid.keep-2{grid-template-columns:repeat(2,1fr)}