/* Ensuram design system v2 — brand #00C4CC. Shared by every page. Tailwind = layout; this file = tokens + components. */
:root{
  --brand:#00C4CC; --brand-press:#00A9B0; --on-brand:#06292B;      /* fills: dark ink on brand (white would be 2.1:1) */
  --accent:#00747B; --accent-tint:#DDF7F8;                          /* brand-family colour for text/icons on light surfaces */
  --surface:#FFFFFF; --surface-alt:#F5F7F8; --label:#1D1D1F; --label-2:#5F6368;
  --separator:rgba(0,0,0,.12); --glass:rgba(255,255,255,.75);
  --hero:radial-gradient(900px 500px at 85% -10%,rgba(0,196,204,.28),transparent 60%),radial-gradient(700px 400px at -10% 30%,rgba(0,196,204,.12),transparent 60%),linear-gradient(#EAFBFC,#FFFFFF);
  --foot-bg:#06292B; --foot-text:#B7D3D5; --foot-head:#FFFFFF;
  --font:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Segoe UI",Roboto,sans-serif;
  --radius:20px; color-scheme:light dark;
}
@media (prefers-color-scheme:dark){:root{
  --accent:#2ED8DF; --accent-tint:#0A2F31; --surface:#0B0F10; --surface-alt:#151B1C; --label:#F5F7F8; --label-2:#A3AEB0;
  --separator:rgba(255,255,255,.16); --glass:rgba(11,15,16,.75);
  --hero:radial-gradient(900px 500px at 85% -10%,rgba(0,196,204,.30),transparent 60%),radial-gradient(700px 400px at -10% 30%,rgba(0,196,204,.14),transparent 60%),linear-gradient(#08282A,#0B0F10);
  --foot-bg:#041416;
}
.logo{filter:brightness(0) invert(1)}}  /* logo is not white: invert to white silhouette on dark. Swap in a white logo file when available. */
@media (prefers-contrast:more){:root{--label-2:var(--label);--separator:currentColor}}
[hidden]{display:none!important}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--surface);color:var(--label);font-size:1.0625rem;line-height:1.5;-webkit-font-smoothing:antialiased}
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:8px}
.i{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}

.t-display{font-size:clamp(2.5rem,7vw,4.5rem);line-height:1.05;font-weight:700;letter-spacing:-.03em}
.t-title{font-size:clamp(1.875rem,4.5vw,3rem);line-height:1.1;font-weight:700;letter-spacing:-.025em}
.t-headline{font-size:1.25rem;line-height:1.3;font-weight:600;letter-spacing:-.01em}
.t-lead{font-size:clamp(1.125rem,2.2vw,1.375rem);line-height:1.45;color:var(--label-2)}
.t-caption{font-size:.8125rem;line-height:1.4;color:var(--label-2)}
.t-eyebrow{font-size:.875rem;font-weight:600;color:var(--accent)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:44px;padding:0 1.5rem;border-radius:999px;font-weight:600;font-size:1rem;transition:transform .15s,background-color .15s;cursor:pointer;border:0}
.btn:active{transform:scale(.97)}
.btn-prominent{background:var(--brand);color:var(--on-brand)}
.btn-prominent:hover{background:var(--brand-press)}
.btn-plain{background:transparent;color:var(--accent);padding:0}
.btn-plain:hover{text-decoration:underline}

/* Header (functional layer = only place with blur) */
.glass-bar{background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom:1px solid var(--separator)}
@media (prefers-reduced-transparency:reduce){.glass-bar{background:var(--surface);-webkit-backdrop-filter:none;backdrop-filter:none}}
.nav-link,.icon-btn{display:inline-flex;align-items:center;gap:.25rem;min-height:44px;padding:0 .75rem;color:var(--label);font-size:.9375rem;font-weight:500;background:none;border:0;cursor:pointer;border-radius:10px;position:relative}
.nav-link:hover,.icon-btn:hover,.dd.open>.nav-link{background:var(--surface-alt)}
.icon-btn{padding:0;width:44px;justify-content:center}
.chev{width:12px;height:12px;stroke-width:2.5;transition:transform .2s}
.dd{position:relative}.dd.open .chev{transform:rotate(180deg)}
.dd-menu{display:none;position:absolute;top:calc(100% - 2px);left:0;min-width:15rem;padding:.5rem;background:var(--surface);border:1px solid var(--separator);border-radius:16px;box-shadow:0 20px 40px -12px rgba(0,0,0,.25)}
.dd-menu.right{left:auto;right:0;min-width:9rem}
.dd.open>.dd-menu{display:block}
@media (hover:hover){.dd:hover>.dd-menu{display:block}.dd:hover .chev{transform:rotate(180deg)}}
.dd-menu a{display:flex;align-items:center;gap:.75rem;min-height:44px;padding:0 .75rem;border-radius:10px;font-size:.9375rem}
.dd-menu a:hover{background:var(--accent-tint);color:var(--accent)}
.badge{position:absolute;top:4px;right:2px;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--brand);color:var(--on-brand);font-size:.6875rem;font-weight:700;display:grid;place-items:center}
.mobile-nav h4{font-size:.75rem;font-weight:600;color:var(--label-2);margin:1rem 0 .25rem;text-transform:uppercase;letter-spacing:.04em}
.mobile-nav a{display:flex;align-items:center;min-height:44px}

/* Content layer */
.hero-bg{background:var(--hero)}
.card{background:var(--surface-alt);border-radius:var(--radius);padding:2rem}
.band{background:var(--surface-alt)}
.hairline{border-top:1px solid var(--separator)}
.tile{display:flex;align-items:center;gap:1rem;background:var(--surface);border:1px solid var(--separator);border-radius:16px;padding:1rem 1.25rem;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.ico{width:44px;height:44px;border-radius:12px;background:var(--accent-tint);color:var(--accent);display:grid;place-items:center;flex:none}
.ico-lg{width:52px;height:52px;border-radius:14px}

/* Image placeholders: designers replace the <img src>. Remove .ph-note when final. */
.ph{position:relative;margin:0;border-radius:var(--radius);overflow:hidden;background:linear-gradient(135deg,var(--accent-tint),var(--surface-alt));min-height:200px}
.ph img{width:100%;height:100%;object-fit:cover;display:block;position:absolute;inset:0}
.ph-note{position:absolute;left:10px;bottom:10px;z-index:2;font-size:.6875rem;line-height:1.2;padding:.3rem .55rem;border-radius:6px;background:rgba(0,0,0,.65);color:#fff}

.segmented{display:inline-flex;background:var(--surface-alt);border-radius:999px;padding:4px;flex-wrap:wrap}
.segmented button{min-height:44px;padding:0 1.25rem;border-radius:999px;font-weight:600;color:var(--label-2);border:0;background:transparent;cursor:pointer}
.segmented button[aria-selected="true"],.segmented button[aria-pressed="true"]{background:var(--surface);color:var(--label);box-shadow:0 1px 3px rgba(0,0,0,.2)}
.band .segmented{background:var(--surface)}
.band .segmented button[aria-selected="true"]{background:var(--surface-alt)}

/* Hero receipt */
.receipt-float{filter:drop-shadow(0 24px 28px rgba(0,0,0,.28))}
.receipt{background:var(--surface);color:var(--label);border-radius:var(--radius) var(--radius) 0 0;padding:1.5rem 1.5rem 2rem;
  -webkit-mask:conic-gradient(from -45deg at bottom,#0000,#000 1deg 89deg,#0000 90deg) bottom/20px 51% repeat-x,linear-gradient(#000 0 0) top/100% calc(100% - 10px) no-repeat;
          mask:conic-gradient(from -45deg at bottom,#0000,#000 1deg 89deg,#0000 90deg) bottom/20px 51% repeat-x,linear-gradient(#000 0 0) top/100% calc(100% - 10px) no-repeat}
.receipt dt{font-size:.8125rem;color:var(--label-2)}.receipt dd{font-weight:600}
.was{text-decoration:line-through;color:var(--label-2)}
.saved{display:inline-block;background:var(--accent-tint);color:var(--accent);font-weight:600;font-size:.875rem;padding:.25rem .75rem;border-radius:999px}

/* Savings calculator */
.calc{background:var(--surface);border:1px solid var(--separator);border-radius:28px;padding:clamp(1.25rem,3vw,2.5rem)}
.bar{height:44px;border-radius:12px;display:flex;align-items:center;padding:0 1rem;font-weight:600;white-space:nowrap;transition:width .45s cubic-bezier(.2,.7,.2,1)}
.bar-walk{background:var(--surface-alt);color:var(--label-2)}
.bar-ens{background:var(--brand);color:var(--on-brand)}
input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:44px;background:transparent;cursor:pointer}
input[type=range]::-webkit-slider-runnable-track{height:6px;border-radius:3px;background:linear-gradient(to right,var(--brand) var(--p,50%),var(--separator) var(--p,50%))}
input[type=range]::-moz-range-track{height:6px;border-radius:3px;background:var(--separator)}
input[type=range]::-moz-range-progress{height:6px;border-radius:3px;background:var(--brand)}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:28px;height:28px;margin-top:-11px;border-radius:50%;background:#fff;border:1px solid rgba(0,0,0,.2);box-shadow:0 2px 6px rgba(0,0,0,.3)}
input[type=range]::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:#fff;border:1px solid rgba(0,0,0,.2);box-shadow:0 2px 6px rgba(0,0,0,.3)}

details.faq{border-bottom:1px solid var(--separator)}
details.faq summary{min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:1rem;font-weight:600;cursor:pointer;list-style:none}
details.faq summary::-webkit-details-marker{display:none}
details.faq summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--label-2);transition:transform .2s}
details.faq[open] summary::after{transform:rotate(45deg)}
details.faq p{padding-bottom:1.25rem;color:var(--label-2)}

/* Footer: always dark, so the logo is inverted to white here */
.site-footer{background:var(--foot-bg);color:var(--foot-text)}
.site-footer h5{color:var(--foot-head);font-weight:600;font-size:.9375rem;margin-bottom:.75rem}
.site-footer a{display:inline-flex;align-items:center;min-height:32px;font-size:.9375rem}
.site-footer a:hover{color:var(--brand)}
.site-footer .logo{filter:brightness(0) invert(1)}
.foot-input{min-height:44px;width:100%;border-radius:999px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;padding:0 1rem}
.foot-input::placeholder{color:#8FB0B3}
.social{width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.25);display:grid!important;place-items:center;font-weight:700;font-size:.8125rem!important}

@media (prefers-reduced-motion:no-preference){.rise{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}.rise-2{animation-delay:.12s}}
@media (prefers-reduced-motion:reduce){.bar{transition:none}}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}

/* Intent modal (native <dialog>: focus trap + Esc for free) */
.modal{border:0;padding:0;background:transparent;width:calc(100% - 2rem);max-width:30rem;max-height:calc(100dvh - 2rem);overflow:auto;color:var(--label)}
.modal::backdrop{background:rgba(0,0,0,.45);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
@media (prefers-reduced-transparency:reduce){.modal::backdrop{background:rgba(0,0,0,.7);-webkit-backdrop-filter:none;backdrop-filter:none}}
.modal-card{position:relative;background:var(--surface);border-radius:28px;padding:1.75rem;box-shadow:0 30px 80px -20px rgba(0,0,0,.5)}
.modal-x{position:absolute;top:.75rem;right:.75rem;color:var(--label-2)}
.opt{position:relative;display:flex;align-items:center;gap:.9rem;min-height:64px;padding:.65rem 1rem;border:1.5px solid var(--separator);border-radius:16px;cursor:pointer;background:var(--surface)}
.opt:hover{background:var(--surface-alt)}
.opt:has(input:checked){border-color:var(--brand);background:var(--accent-tint)}
.opt:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:2px}
.opt input{position:absolute;opacity:0;pointer-events:none}
.field{width:100%;min-height:44px;border-radius:12px;border:1px solid var(--separator);background:var(--surface-alt);color:var(--label);padding:0 .9rem;font-size:1rem}
.btn:disabled{opacity:.45;cursor:not-allowed}
@media (prefers-reduced-motion:no-preference){.modal[open] .modal-card{animation:rise .35s cubic-bezier(.2,.7,.2,1) both}}

/* Announcement banner: black in both themes, brand-colour link (10:1 on black) */
.promo{position:relative;background:#000;color:#fff;display:flex;align-items:center;justify-content:center;min-height:44px;padding:.5rem 3.5rem;text-align:center;font-size:.9375rem;line-height:1.35}
.promo a{color:var(--brand);font-weight:600;text-decoration:underline;white-space:nowrap}
.promo a:hover{color:#fff}
.promo-tag{display:inline-block;background:var(--brand);color:var(--on-brand);font-size:.6875rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;border-radius:999px;padding:.1rem .55rem;margin-right:.6rem;vertical-align:1px}
.promo-x{position:absolute;right:.25rem;top:50%;transform:translateY(-50%);width:44px;height:44px;border:0;background:transparent;color:#fff;font-size:1.75rem;line-height:1;border-radius:50%;cursor:pointer}
.promo-x:hover{background:rgba(255,255,255,.14)}
.promo :focus-visible{outline-color:var(--brand)}
.pill{display:inline-flex;align-items:center;gap:.5rem;min-height:44px;padding:0 1rem 0 .4rem;margin-bottom:1rem;border-radius:999px;background:var(--surface);border:1px solid var(--separator);font-size:.875rem;font-weight:500}
.pill:hover{background:var(--surface-alt)}
.vc{background:linear-gradient(135deg,var(--accent-tint),var(--surface-alt));border-radius:32px;padding:clamp(1.5rem,4vw,3.5rem)}

/* App download section: dark teal, like the footer. Light text only (9.8:1). */
.app-sec{background:var(--foot-bg);color:#fff}
.app-sec .tile{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.14);box-shadow:none}
.app-sec .ico{background:rgba(0,196,204,.16);color:var(--brand)}
.app-sec .t-caption{color:var(--foot-text);font-size:.9375rem}
.app-sec :focus-visible{outline-color:var(--brand)}
.store{display:inline-flex;align-items:center;min-height:56px;padding:0 1.5rem;border-radius:14px;background:#000;border:1px solid #A6A6A6;color:#fff;transition:transform .15s}
.store:active{transform:scale(.97)}.store:hover{border-color:#fff}
.store span{display:flex;flex-direction:column;line-height:1.1;text-align:left}
.store small{font-size:.6875rem}.store b{font-size:1.25rem;font-weight:600;letter-spacing:-.01em}
.phone{width:min(270px,72%);aspect-ratio:9/18.5;border-radius:42px;border:9px solid #0d0d0f;background:#0d0d0f;box-shadow:0 40px 80px -20px rgba(0,0,0,.6),0 0 0 1px rgba(255,255,255,.18);position:relative;overflow:hidden}
.phone::before{content:"";position:absolute;top:8px;left:50%;transform:translateX(-50%);width:34%;height:20px;border-radius:99px;background:#0d0d0f;z-index:3}
.phone-screen{position:absolute;inset:0;border-radius:32px;background:linear-gradient(#E6FBFC,#fff);padding:48px 16px 16px;display:flex;flex-direction:column}
.phone-card{margin-top:1rem;background:#fff;border-radius:16px;padding:1rem;display:flex;flex-direction:column;gap:.35rem;color:#1D1D1F;box-shadow:0 4px 14px rgba(0,0,0,.08)}
.phone-btn{margin-top:1rem;min-height:44px;border-radius:999px;background:var(--brand);color:var(--on-brand);font-weight:600;display:grid;place-items:center}

/* Docs-only components. Tokens, buttons, cards, footer and type scale come from ensuram.css. */
.panel{background:linear-gradient(160deg,var(--accent-tint),var(--surface-alt));border-radius:32px;padding:2rem 2rem 0;overflow:hidden}
.chips{display:flex;flex-wrap:wrap;gap:.5rem 1.25rem;margin-top:2rem}
.chips li{display:inline-flex;align-items:center;gap:.5rem;font-size:.9375rem;font-weight:500}
.chips .i{width:18px;height:18px;color:var(--accent)}
.logos{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.75rem}
.logos li{background:#fff;border:1px solid var(--separator);border-radius:14px;height:72px;display:grid;place-items:center;padding:.75rem}
.logos img{max-height:36px;max-width:100%;object-fit:contain;filter:grayscale(1);opacity:.75;transition:filter .2s,opacity .2s}
.logos li:hover img{filter:none;opacity:1}
.stat{font-size:clamp(2.5rem,6vw,4rem);font-weight:700;letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
/* Code + endpoint: dark in both themes */
.code{display:flex;align-items:center;gap:.75rem;background:#071F21;color:#D6EAEB;border-radius:14px;padding:.5rem .5rem .5rem 1rem;font:500 .875rem/1.4 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-x:auto}
.code code{flex:1;white-space:nowrap}
.code .m{color:var(--brand);font-weight:700;margin-right:.6rem}
.code button{flex:none;min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;gap:.4rem;padding:0 .8rem;border-radius:10px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#D6EAEB;font:600 .8125rem var(--font);cursor:pointer}
.code button:hover{background:rgba(255,255,255,.1)}
.code :focus-visible{outline-color:var(--brand)}
/* Interactive demo */
.demo-result{margin-top:1rem;border-radius:16px;background:var(--surface-alt);padding:1.25rem}
.split{display:flex;height:48px;border-radius:12px;overflow:hidden;font-weight:600;font-size:.875rem}
.split span{display:flex;align-items:center;padding:0 .75rem;white-space:nowrap}
.split .s-c{width:40%;background:var(--brand);color:var(--on-brand)}
.split .s-y{width:10%;background:#06292B;color:#fff;justify-content:center;padding:0}
.split .s-e{width:50%;background:var(--surface-alt);color:var(--label-2);border:1px solid var(--separator);border-left:0;border-radius:0 12px 12px 0}
.check li{display:flex;gap:.6rem;align-items:flex-start}
.check .i{color:var(--accent);margin-top:2px}
.step{counter-increment:s}
.step::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--brand);color:var(--on-brand);font-weight:700;margin-bottom:1rem}
/* Cookie consent */
.cookie{position:fixed;left:1rem;right:1rem;bottom:calc(1rem + env(safe-area-inset-bottom,0px));z-index:70;max-width:44rem;margin:0 auto;background:var(--surface);border:1px solid var(--separator);border-radius:20px;padding:1.1rem 1.25rem;box-shadow:0 20px 50px -10px rgba(0,0,0,.35);display:flex;flex-wrap:wrap;gap:.75rem 1.25rem;align-items:center;font-size:.9375rem}
.cookie p{flex:1 1 20rem}
.btn-outline{background:transparent;border:1.5px solid var(--separator);color:var(--label)}
.btn-outline:hover{background:var(--surface-alt)}

/* ===== Documentation pages ===== */
:root{--warn:#8A4B00;--warn-bg:#FFF4DB;--cb-bar:#0B2B2E;--cb-text:#8FB0B3}
@media (prefers-color-scheme:dark){:root{--warn:#F2B14C;--warn-bg:#2B2210}}
.nav-link[aria-current=page]{color:var(--accent)}
.doc-side{align-self:start;min-width:0}
.side-h{font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--label-2);margin:0 0 .5rem}
.doc-guides{display:flex;gap:.25rem;overflow-x:auto;margin-bottom:1rem;padding-bottom:.25rem}
.doc-guides .side-h{display:none}
.doc-guides a,.toc li a{display:flex;align-items:center;min-height:44px;padding:0 .75rem;border-radius:10px;font-size:.9375rem;color:var(--label-2);white-space:nowrap}
.doc-guides a:hover,.toc li a:hover{background:var(--surface-alt);color:var(--label)}
.doc-guides a[aria-current=page],.toc li a[aria-current]{background:var(--accent-tint);color:var(--accent);font-weight:600}
.toc{border:1px solid var(--separator);border-radius:14px;padding:.25rem .5rem}
.toc summary{list-style:none;cursor:pointer;min-height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 .75rem;margin:0}
.toc summary::-webkit-details-marker{display:none}
.toc summary::after{content:"+";font-size:1.25rem;color:var(--label-2)}
.toc[open] summary::after{content:"–"}
.toc li a{white-space:normal}
@media (min-width:1024px){
  .doc-side{position:sticky;top:5.5rem;max-height:calc(100dvh - 7rem);overflow-y:auto;padding-right:.5rem}
  .doc-guides{flex-direction:column;overflow:visible;margin-bottom:1.5rem}
  .doc-guides .side-h{display:block;padding:0 .75rem;margin-bottom:.25rem}
  .doc-guides a{min-height:36px}
  .toc{border:0;padding:0}
  .toc.static summary{pointer-events:none;padding:0 .75rem}
  .toc.static summary::after{content:none}
  .toc li a{min-height:34px;font-size:.875rem;border-left:2px solid var(--separator);border-radius:0 8px 8px 0}
  .toc li a[aria-current]{border-left-color:var(--brand)}
}
.doc{min-width:0}
.doc>*{max-width:50rem}
.doc-sec{margin-top:4.5rem;scroll-margin-top:6rem}
.doc-sec h2{font-size:clamp(1.625rem,3.2vw,2rem);font-weight:700;letter-spacing:-.025em;line-height:1.15;margin:0 0 1rem}
.doc h3{font-size:1.1875rem;font-weight:600;letter-spacing:-.01em;margin:2.25rem 0 .75rem}
.doc p{line-height:1.65;margin:.75rem 0}
.doc ul:not(.steps):not(.plan-f){list-style:disc;padding-left:1.25rem;margin:.75rem 0}
.doc li{margin:.4rem 0;line-height:1.6}
.doc a:not(.btn){color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.doc code,.callout code{font:500 .875em ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;background:var(--surface-alt);padding:.1em .4em;border-radius:6px;word-break:break-word}
.doc .tile p,.doc .callout p,.doc .card p{margin:0}
ol.steps{counter-reset:st;list-style:none;padding:0;margin:1rem 0}
ol.steps>li{counter-increment:st;position:relative;padding-left:2.75rem;margin:1rem 0}
ol.steps>li::before{content:counter(st);position:absolute;left:0;top:-.1rem;width:30px;height:30px;border-radius:50%;background:var(--accent-tint);color:var(--accent);font-weight:700;font-size:.875rem;display:grid;place-items:center}
.codeblock{border-radius:14px;overflow:hidden;margin:1rem 0;background:#071F21}
.cb-bar{display:flex;align-items:center;justify-content:space-between;background:var(--cb-bar);color:var(--cb-text);padding:0 .5rem 0 1rem;font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;min-height:44px}
.cb-copy{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;padding:0 .6rem;border:0;background:transparent;color:var(--cb-text);font:600 .75rem var(--font);text-transform:none;cursor:pointer;border-radius:8px}
.cb-copy:hover{color:#fff}.cb-i{width:16px;height:16px}
.codeblock pre{margin:0;padding:1rem 1.25rem;overflow-x:auto;color:#D6EAEB;font:400 .8125rem/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;tab-size:2}
.doc .codeblock code{background:none;padding:0;font:inherit;word-break:normal;white-space:pre}
.codeblock :focus-visible,.code :focus-visible{outline-color:var(--brand)}
.tk{color:#7FDDE2}.ts{color:#A5E3B0}.tn{color:#F2C879}.tb{color:#F7A8D0}.tc{color:#8FB0B3;font-style:italic}
.tbl{overflow-x:auto;border:1px solid var(--separator);border-radius:14px;margin:1rem 0}
.tbl table{width:100%;min-width:30rem;border-collapse:collapse;font-size:.9375rem}
.tbl th{background:var(--surface-alt);text-align:left;font-size:.75rem;letter-spacing:.04em;text-transform:uppercase;color:var(--label-2);padding:.75rem 1rem}
.tbl td{padding:.75rem 1rem;border-top:1px solid var(--separator);vertical-align:top}
.callout{display:flex;gap:.75rem;margin:1.5rem 0;padding:1rem 1.25rem;border-radius:14px;border-left:4px solid var(--brand);background:var(--accent-tint)}
.callout .i{color:var(--accent);margin-top:2px}
.callout.warn{background:var(--warn-bg);border-left-color:var(--warn)}.callout.warn .i{color:var(--warn)}
.callout.tip{background:var(--surface-alt)}
.co-t{font-weight:600}
.callout ul{margin:.5rem 0 0}
.method{font:700 .75rem ui-monospace,SFMono-Regular,Menlo,monospace;padding:.25rem .6rem;border-radius:6px;letter-spacing:.03em}
.method.post{background:var(--brand);color:var(--on-brand)}
.method.get{background:var(--label);color:var(--surface)}
.ep-head{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap}
.ep-path{font:600 .9375rem ui-monospace,SFMono-Regular,Menlo,monospace}
.ep h2{margin-top:.75rem}
.params{border:1px solid var(--separator);border-radius:14px;overflow:hidden;margin:1rem 0}
.param{padding:.9rem 1.1rem}.param+.param{border-top:1px solid var(--separator)}
.pm{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}
.pm code{font-weight:600}.pt{color:var(--label-2);font-size:.8125rem}
.req{color:var(--warn);font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.doc .param p{margin:.3rem 0 0;color:var(--label-2);font-size:.9375rem}
.try{background:var(--surface-alt);border-radius:24px;padding:clamp(1rem,3vw,1.75rem);margin-top:1.5rem}
.try .segmented{background:var(--surface)}
.try .segmented button[aria-pressed=true]{background:var(--surface-alt)}
select.field{appearance:auto}
.rate{display:flex;height:60px;border-radius:12px;overflow:hidden;font-size:.875rem;margin-top:1rem}
.rate>div{display:flex;flex-direction:column;justify-content:center;padding:0 .9rem;line-height:1.2}
.rate b{font-size:1.125rem}
.r-c{width:40%;background:var(--brand);color:var(--on-brand)}
.r-s{width:60%;background:var(--surface-alt);color:var(--label-2);border:1px solid var(--separator);border-left:0;border-radius:0 12px 12px 0}
.early{display:inline-flex;flex-wrap:wrap;gap:.5rem .9rem;align-items:center;justify-content:center;background:var(--surface);border:1px solid var(--separator);border-radius:16px;padding:.9rem 1.25rem;text-align:left}
.early p{margin:0;max-width:30rem}
.plan{position:relative;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--separator);border-radius:28px;padding:2rem}
.plan.featured{border:2px solid var(--brand)}
.plan-badge{position:absolute;top:-14px;left:2rem;background:var(--brand);color:var(--on-brand);font-weight:700;font-size:.8125rem;padding:.25rem .85rem;border-radius:999px}
.plan-free{font-size:3.5rem;font-weight:700;letter-spacing:-.03em;line-height:1;margin-top:.25rem;color:var(--accent)}
.plan-f{list-style:none;margin:1.5rem 0;padding:0;display:grid;gap:.65rem;flex:1}
.plan-f li{display:flex;gap:.6rem;margin:0}.plan-f .i{color:var(--accent);width:20px;height:20px;margin-top:2px}

/* ===== Patient app ===== (iOS-style shell: large titles, grouped lists, tab bar, sheets) */
body.app{--bg:var(--surface-alt);--cell:var(--surface);background:#E9ECEE}
@media (prefers-color-scheme:dark){body.app{--bg:#050808;--cell:#151B1C;background:#000}}
.app-shell{max-width:430px;margin:0 auto;min-height:100dvh;background:var(--bg);position:relative;padding-bottom:calc(76px + env(safe-area-inset-bottom,0px))}
.app-shell.notab{padding-bottom:calc(2rem + env(safe-area-inset-bottom,0px))}
@media (min-width:480px){.app-shell{box-shadow:0 0 0 1px var(--separator),0 30px 80px -30px rgba(0,0,0,.4)}}
.navbar{position:sticky;top:0;z-index:40;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:calc(52px + env(safe-area-inset-top,0px));padding:env(safe-area-inset-top,0px) .5rem 0 .75rem;background:transparent;transition:background .2s,border-color .2s;border-bottom:1px solid transparent}
.navbar.scrolled{background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-bottom-color:var(--separator)}
@media (prefers-reduced-transparency:reduce){.navbar.scrolled{background:var(--cell);-webkit-backdrop-filter:none;backdrop-filter:none}}
.nb-title{font-weight:600;font-size:1.0625rem;opacity:0;transition:opacity .2s}.navbar.scrolled .nb-title,.navbar.always .nb-title{opacity:1}
.nb-r{display:flex;justify-content:flex-end;align-items:center}
.lg-title{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;padding:.25rem 1.25rem 1rem}
.lg-title small{display:block;font-size:.9375rem;font-weight:500;letter-spacing:0;color:var(--label-2);margin-bottom:.15rem}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--brand);color:var(--on-brand);display:grid;place-items:center;font-weight:700;font-size:.8125rem}
.tabbar{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:430px;z-index:50;display:grid;grid-template-columns:repeat(5,1fr);padding:.35rem .25rem calc(.35rem + env(safe-area-inset-bottom,0px));background:var(--glass);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px);border-top:1px solid var(--separator)}
@media (prefers-reduced-transparency:reduce){.tabbar{background:var(--cell);-webkit-backdrop-filter:none;backdrop-filter:none}}
.tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;min-height:49px;font-size:.6875rem;font-weight:500;color:var(--label-2)}
.tab .i{width:26px;height:26px}.tab[aria-current=page]{color:var(--accent)}.tab[aria-current=page] .i{stroke-width:2.2}
.grp{margin:1.5rem 1rem 0}
.gh{font-size:.8125rem;font-weight:500;text-transform:uppercase;letter-spacing:.02em;color:var(--label-2);margin:0 .5rem .4rem;display:flex;justify-content:space-between;align-items:baseline}
.gh a{text-transform:none;letter-spacing:0;color:var(--accent);font-size:.9375rem;font-weight:500}
.gf{font-size:.8125rem;color:var(--label-2);margin:.4rem .5rem 0}
.gl{background:var(--cell);border-radius:16px;overflow:hidden}
.row{display:flex;align-items:center;gap:.8rem;min-height:56px;padding:.55rem 1rem;position:relative;width:100%;text-align:left;background:none;border:0;font:inherit;color:inherit;cursor:pointer}
a.row:active,button.row:active{background:var(--surface-alt)}
.row+.row::before{content:"";position:absolute;top:0;left:3.75rem;right:0;border-top:1px solid var(--separator)}
.row.noi+.row::before,.row.noi::before{left:1rem}
.ri{width:34px;height:34px;border-radius:9px;background:var(--accent-tint);color:var(--accent);display:grid;place-items:center;flex:none}
.ri .i{width:20px;height:20px}.ri.lg{width:46px;height:46px;border-radius:13px}.ri.lg .i{width:24px;height:24px}
.ri.red{background:#FDECEA;color:#B3261E}.ri.amber{background:var(--warn-bg);color:var(--warn)}
@media (prefers-color-scheme:dark){.ri.red{background:#3A1512;color:#FF8A80}}
.rt{flex:1;min-width:0;display:flex;flex-direction:column}.rt b{font-weight:500;font-size:1rem;line-height:1.3}.rt small{font-size:.8125rem;color:var(--label-2);line-height:1.35}
.rr{color:var(--label-2);font-size:.9375rem;font-variant-numeric:tabular-nums;text-align:right}
.rr.pos{color:var(--accent);font-weight:600}.rr.neg{color:var(--label);font-weight:600}
.chv{width:16px;height:16px;color:var(--label-2);opacity:.7;flex:none;stroke-width:2.4}
.row.danger .rt b{color:#B3261E}@media (prefers-color-scheme:dark){.row.danger .rt b{color:#FF8A80}}
.wcard{margin:0 1rem;padding:1.25rem;border-radius:24px;color:#06292B;background:linear-gradient(160deg,#10D4DC,#00B5BD 55%,#00A3AB);box-shadow:0 18px 40px -18px rgba(0,150,160,.7)}
.wcard .wl{font-weight:600;font-size:.9375rem;display:flex;align-items:center;justify-content:space-between}
.w-amt{font-size:2.625rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;font-variant-numeric:tabular-nums;margin:.15rem 0 .5rem}
.w-chip{display:inline-flex;align-items:center;gap:.4rem;min-height:44px;padding:0 .9rem;border-radius:999px;background:rgba(6,41,43,.12);border:0;color:inherit;font:600 .875rem ui-monospace,SFMono-Regular,Menlo,monospace;cursor:pointer}
.w-btns{display:grid;grid-template-columns:1fr 1fr;gap:.6rem;margin-top:1rem}
.wbtn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;min-height:48px;border-radius:14px;font-weight:600;background:#06292B;color:#fff;border:0;cursor:pointer}
.wbtn.soft{background:rgba(255,255,255,.42);color:#06292B}
.eye-b{width:44px;height:44px;margin:-.5rem -.5rem -.5rem 0;display:grid;place-items:center;background:none;border:0;color:inherit;cursor:pointer}
.eye-b[aria-pressed=true] .eye{display:none}.eye-b[aria-pressed=false] .eye-off{display:none}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:.5rem;margin:.75rem 1rem 0}
.stat-t{background:var(--cell);border-radius:16px;padding:.8rem .85rem;display:block}.stat-t b{display:block;font-size:1.0625rem;font-weight:700;font-variant-numeric:tabular-nums}.stat-t small{font-size:.75rem;color:var(--label-2)}
.qa{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem}
.qa a{background:var(--cell);border-radius:16px;padding:1rem .4rem .85rem;min-height:98px;display:flex;flex-direction:column;align-items:center;gap:.55rem;font-size:.8125rem;font-weight:600;text-align:center;line-height:1.2}
.qa a:active{background:var(--surface-alt)}
.feat{display:flex;align-items:center;gap:.9rem;margin:1.5rem 1rem 0;padding:1rem;border-radius:20px;background:linear-gradient(135deg,var(--accent-tint),var(--cell));border:1px solid var(--separator)}
.feat .t-eyebrow{font-size:.75rem}
.srch{display:flex;align-items:center;gap:.5rem;min-height:44px;margin:0 1rem;padding:0 .85rem;border-radius:12px;background:rgba(120,120,128,.14);color:var(--label-2)}
.srch input{flex:1;min-width:0;background:none;border:0;outline:0;font:inherit;font-size:1rem;color:var(--label);min-height:44px}
.srch:focus-within{outline:3px solid var(--accent);outline-offset:2px}
.app-shell .segmented{background:rgba(120,120,128,.14)}.app-shell .segmented button[aria-selected=true],.app-shell .segmented button[aria-pressed=true]{background:var(--cell)}
.seg-full{display:flex;width:100%}.seg-full button{flex:1;padding:0 .5rem}
.prow{display:flex;gap:.5rem;overflow-x:auto;padding:0 1rem;scrollbar-width:none}.prow::-webkit-scrollbar{display:none}
.pc{flex:none;min-height:44px;padding:0 1rem;border-radius:999px;background:var(--cell);border:1px solid var(--separator);font:500 .9375rem var(--font);color:var(--label);display:inline-flex;align-items:center;gap:.4rem;cursor:pointer}
.pc[aria-pressed=true]{background:var(--brand);border-color:var(--brand);color:var(--on-brand);font-weight:600}
.pc.day{flex-direction:column;gap:0;min-width:58px;border-radius:14px;padding:.4rem .5rem;line-height:1.25}.pc.day small{font-size:.6875rem;opacity:.85}
.fld{display:block;margin:.9rem 1rem 0}.fld>span{display:block;font-size:.8125rem;font-weight:500;color:var(--label-2);margin:0 .25rem .35rem}
.app-shell .field,.sheet .field{min-height:50px;border-radius:12px;background:var(--cell);border:1px solid var(--separator)}
.sheet .field{background:var(--surface-alt)}
.app-shell .btn-lg{display:flex;width:calc(100% - 2rem);margin:1.25rem 1rem 0;min-height:52px;border-radius:14px}
.btn-lg:disabled{opacity:.4;cursor:not-allowed}
.empty{display:flex;align-items:center;gap:.8rem;padding:1rem}
.empty-lg{text-align:center;padding:2rem 1.5rem}.empty-lg .ri{margin:0 auto 1rem}
.udot{width:9px;height:9px;border-radius:50%;background:var(--accent);flex:none}
.sw{position:relative;flex:none;width:51px;height:31px;border-radius:999px;border:0;background:rgba(120,120,128,.36);cursor:pointer;transition:background .2s}
.sw::after{content:"";position:absolute;top:2px;left:2px;width:27px;height:27px;border-radius:50%;background:#fff;box-shadow:0 2px 4px rgba(0,0,0,.3);transition:transform .2s}
.sw[aria-checked=true]{background:var(--brand)}.sw[aria-checked=true]::after{transform:translateX(20px)}
dialog.sheet{margin:auto auto 0;width:100%;max-width:430px;border:0;padding:0;background:transparent;max-height:92dvh;color:var(--label)}
dialog.sheet::backdrop{background:rgba(0,0,0,.4)}
.sheet-body{background:var(--cell);border-radius:28px 28px 0 0;padding:.6rem 1.25rem calc(1.25rem + env(safe-area-inset-bottom,0px))}
.grab{width:36px;height:5px;border-radius:3px;background:var(--separator);margin:0 auto .5rem}
.sheet-bar{display:flex;align-items:center;justify-content:space-between;min-height:44px;margin-bottom:.5rem}.sheet-bar h2{font-size:1.0625rem;font-weight:600}
.sheet-bar button{min-height:44px;padding:0 .25rem;background:none;border:0;font:500 1rem var(--font);color:var(--accent);cursor:pointer}.sheet-bar button.done{font-weight:600}
@media (prefers-reduced-motion:no-preference){dialog.sheet[open] .sheet-body{animation:slideup .3s cubic-bezier(.2,.7,.2,1) both}}
@keyframes slideup{from{transform:translateY(100%)}to{transform:none}}
.big-amt{font-size:2.25rem;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.sum{padding:1rem}.sum .r{display:flex;justify-content:space-between;gap:1rem;padding:.35rem 0}.sum .r.t{border-top:1px solid var(--separator);margin-top:.4rem;padding-top:.8rem;font-weight:700;font-size:1.125rem}
.ok-ring{width:72px;height:72px;border-radius:50%;background:var(--accent-tint);color:var(--accent);display:grid;place-items:center;margin:0 auto}.ok-ring .i{width:36px;height:36px;stroke-width:2.4}
.app-shell .receipt{margin:0 1rem}
.screens a.row .rt small{font-size:.8125rem}

/* ---- app v2 ---- */
.sheet-body{max-height:92dvh;overflow-y:auto}
.acts{display:grid;grid-template-columns:repeat(3,1fr);gap:.6rem;margin:.75rem 1rem 0}
.acts a,.acts button{background:var(--cell);border:0;border-radius:16px;min-height:78px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.4rem;font:600 .8125rem var(--font);color:var(--label);cursor:pointer}
.acts a:active,.acts button:active{background:var(--surface-alt)}
.chip{display:inline-flex;align-items:center;padding:.1rem .6rem;border-radius:999px;font-size:.75rem;font-weight:600;background:var(--accent-tint);color:var(--accent);white-space:nowrap}
.chip.warn{background:var(--warn-bg);color:var(--warn)}.chip.red{background:#FDECEA;color:#B3261E}
@media (prefers-color-scheme:dark){.chip.red{background:#3A1512;color:#FF8A80}}
.prog{height:8px;border-radius:4px;background:var(--separator);overflow:hidden}.prog i{display:block;height:100%;background:var(--brand);border-radius:4px}
.upl{display:flex;align-items:center;gap:.8rem;min-height:56px;padding:.5rem .9rem;border:1.5px dashed var(--separator);border-radius:12px;cursor:pointer;background:var(--cell)}
.upl:focus-within{outline:3px solid var(--accent);outline-offset:2px}.upl input{position:absolute;opacity:0;width:1px;height:1px}
.seccode{font:700 2.25rem ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.55rem;text-align:center;padding-left:.55rem}
.two{display:grid;grid-template-columns:1fr 1fr;gap:.75rem;margin:.9rem 1rem 0}.two .fld{margin:0}
.subc{background:var(--cell);border-radius:20px;overflow:hidden;margin:0 1rem 1rem}
.subc.on{outline:2px solid var(--brand)}
.sub-h{display:flex;align-items:center;gap:.8rem;padding:1rem;background:linear-gradient(135deg,var(--accent-tint),var(--cell))}
.sub-b{padding:.25rem 1rem 1rem}.kv{display:flex;justify-content:space-between;gap:1rem;padding:.65rem 0;border-bottom:1px solid var(--separator);font-size:.9375rem}.kv span:first-child{color:var(--label-2)}.kv b{font-weight:600;text-align:right}
.note-b{margin-top:.75rem;padding:.7rem .85rem;border-radius:12px;background:var(--warn-bg);color:var(--warn);font-size:.875rem;font-weight:500}
.btn-del{display:flex;align-items:center;justify-content:center;gap:.4rem;width:100%;min-height:48px;border-radius:12px;border:0;background:#FDECEA;color:#B3261E;font:600 1rem var(--font);cursor:pointer;margin-top:.75rem}
@media (prefers-color-scheme:dark){.btn-del{background:#3A1512;color:#FF8A80}}
.as{display:grid;gap:.5rem}.as p{text-align:center;font-size:.875rem;color:var(--label-2);margin:.25rem 0 .5rem}
.as button{min-height:56px;border-radius:14px;border:0;background:var(--surface-alt);font:500 1.0625rem var(--font);color:var(--accent);cursor:pointer}.as .destructive{color:#B3261E;font-weight:600}.as .strong{font-weight:600}
@media (prefers-color-scheme:dark){.as .destructive{color:#FF8A80}}
details.dg{border-top:1px solid var(--separator)}details.dg:first-child{border-top:0}
details.dg>summary{display:flex;align-items:center;gap:.8rem;min-height:56px;padding:.55rem 1rem;cursor:pointer;list-style:none}
details.dg>summary::-webkit-details-marker{display:none}details.dg>summary .chv{transition:transform .2s;margin-left:auto}details.dg[open]>summary .chv{transform:rotate(90deg)}
.dg-b{padding:0 1rem 1rem 3.7rem;color:var(--label-2);font-size:.9375rem}.dg-b p{margin:.35rem 0}
.hb{height:10px;border-radius:5px;background:var(--surface-alt);overflow:hidden;margin-top:.45rem}.hb i{display:block;height:100%;background:var(--brand);border-radius:5px;transition:width .4s}
@media (prefers-reduced-motion:reduce){.hb i{transition:none}}
.row.unread .rt b{font-weight:700}
.tag-new{font-size:.75rem;font-weight:700;color:var(--accent)}
textarea.field{min-height:96px;padding:.7rem .9rem;resize:vertical;line-height:1.4}
.pad{padding:1rem}.tc{text-align:center}
.lk{color:var(--accent);font-weight:600;font-size:.9375rem}

/* ---- app v3 ---- (auth, onboarding, toast, forms) */
.toast{position:fixed;left:50%;bottom:calc(92px + env(safe-area-inset-bottom,0px));transform:translate(-50%,16px);opacity:0;pointer-events:none;background:#06292B;color:#fff;padding:.7rem 1.2rem;border-radius:999px;font-weight:600;font-size:.9375rem;z-index:90;transition:opacity .25s,transform .25s;max-width:calc(100% - 2rem);text-align:center}
.toast.on{opacity:1;transform:translate(-50%,0)}
.auth{padding:1.25rem 1.25rem 2rem}
.auth-logo{display:flex;justify-content:center;padding:1rem 0 1.5rem}
.auth h1{font-size:2rem;font-weight:700;letter-spacing:-.03em;line-height:1.1}
.auth .sub{color:var(--label-2);font-size:1rem;margin:.5rem 0 0}
.auth .fld{margin:1rem 0 0}.auth .fld>span{margin-left:0}
.pw{position:relative}.pw .field{padding-right:3rem}.pw .eye-b{position:absolute;right:.15rem;top:50%;transform:translateY(-50%);margin:0;color:var(--label-2)}
.auth .btn-lg{width:100%;margin:1.5rem 0 0}
.chk{display:flex;align-items:flex-start;gap:.7rem;min-height:44px;margin-top:1rem;font-size:.9375rem;cursor:pointer}.chk input{width:22px;height:22px;margin-top:2px;accent-color:var(--accent);flex:none}
.chk a,.auth a.lk{color:var(--accent);font-weight:600;text-decoration:underline;text-underline-offset:3px}
.or{display:flex;align-items:center;gap:.75rem;margin:1.25rem 0;color:var(--label-2);font-size:.875rem}.or::before,.or::after{content:"";flex:1;border-top:1px solid var(--separator)}
.btn-ghost{display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%;min-height:52px;border-radius:14px;border:1.5px solid var(--separator);background:var(--cell);color:var(--label);font:600 1rem var(--font);cursor:pointer}
.err{color:#B3261E;font-size:.875rem;margin:.5rem 0 0}@media (prefers-color-scheme:dark){.err{color:#FF8A80}}
.prog.weak i{background:#C62828}.prog.ok i{background:#E0A100}.prog.strong i{background:var(--brand)}
.rule{display:flex;align-items:center;gap:.5rem;font-size:.875rem;color:var(--label-2);margin-top:.35rem}.rule .i{width:16px;height:16px;opacity:.3}.rule.ok{color:var(--accent)}.rule.ok .i{opacity:1}
.otp{display:grid;grid-template-columns:repeat(6,1fr);gap:.5rem;margin-top:1.5rem}
.otp input{width:100%;min-height:58px;text-align:center;font:700 1.5rem ui-monospace,Menlo,monospace;border-radius:12px;border:1.5px solid var(--separator);background:var(--cell);color:var(--label)}
.otp input:focus{outline:3px solid var(--accent);outline-offset:1px;border-color:var(--accent)}
.otp.bad input{border-color:#B3261E}
.splash{min-height:100dvh;margin-bottom:-2rem;display:grid;place-items:center;background:linear-gradient(160deg,#10D4DC,#00B5BD 55%,#00A3AB);color:#06292B;text-align:center}
.splash img{width:min(240px,62vw);height:auto}
@media (prefers-reduced-motion:no-preference){.splash img{animation:rise .9s cubic-bezier(.2,.7,.2,1) both}}
.ob{display:flex;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}.ob::-webkit-scrollbar{display:none}
.ob-s{flex:0 0 100%;scroll-snap-align:center;padding:0 1.25rem}
.ob-art{position:relative;overflow:hidden;height:min(44dvh,340px);border-radius:32px;background:linear-gradient(160deg,#10D4DC,#00B5BD 55%,#00A3AB);display:grid;place-items:center;color:#06292B}
.ob-art::before,.ob-art::after{content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.22)}.ob-art::before{width:220px;height:220px;right:-70px;top:-70px}.ob-art::after{width:150px;height:150px;left:-50px;bottom:-40px}
.ob-art .i{position:relative;width:120px;height:120px;stroke-width:1.3;z-index:1}
.ob-art small{position:absolute;bottom:10px;left:12px;right:12px;text-align:center;font-size:.6875rem;color:#06292B;z-index:1}
.ob h2{font-size:1.875rem;font-weight:700;letter-spacing:-.03em;line-height:1.1;margin-top:1.75rem}.ob p{color:var(--label-2);font-size:1.0625rem;margin-top:.6rem}
.dots{display:flex;gap:.5rem;justify-content:center;margin:1.5rem 0 0}.dots i{width:8px;height:8px;border-radius:4px;background:var(--separator);transition:all .25s}.dots i.on{width:24px;background:var(--accent)}
.qr{width:200px;height:200px;margin:0 auto;padding:12px;border-radius:16px;background:#fff;border:1px solid var(--separator)}
.big-chip{display:block;text-align:center;font:600 1.125rem ui-monospace,Menlo,monospace;letter-spacing:.08em;padding:.9rem;background:var(--surface-alt);border-radius:12px}
.avatar-lg{width:84px;height:84px;font-size:1.5rem}
.stepn{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:var(--accent-tint);color:var(--accent);font-weight:700;font-size:.875rem;flex:none}
.stepper{display:inline-flex;align-items:center;gap:.25rem}.stepper button{width:36px;height:36px;border-radius:50%;border:1px solid var(--separator);background:var(--cell);font-size:1.25rem;line-height:1;color:var(--label);cursor:pointer}.stepper b{min-width:1.5rem;text-align:center;font-variant-numeric:tabular-nums}

/* ---- app v4 ---- (payment methods, bill cards, request actions) */
.pm{cursor:pointer}.pm input{position:absolute;opacity:0;width:1px;height:1px}
.rd{width:22px;height:22px;border-radius:50%;border:2px solid var(--separator);flex:none}
.pm input:checked~.rd{border-color:var(--brand);background:var(--brand);box-shadow:inset 0 0 0 4px var(--cell)}
.pm:has(input:focus-visible){outline:3px solid var(--accent);outline-offset:-3px}
.pm.off{opacity:.5;cursor:not-allowed}
.chip.pay{background:var(--brand);color:var(--on-brand)}
.bcard{background:var(--cell);border-radius:20px;padding:1.1rem 1.1rem 1.15rem;margin:0 1rem 1rem}
.bcard .bh{display:flex;align-items:center;gap:.8rem}
.bcard p{margin:.75rem 0 0;color:var(--label-2);font-size:.9375rem;line-height:1.5}.bcard p b{color:var(--label);font-weight:600}
.bcard .btn{width:100%;margin-top:1rem;min-height:48px;border-radius:14px}
.bcard .vl{display:flex;align-items:center;justify-content:center;gap:.4rem;min-height:44px;margin-top:.25rem;color:var(--accent);font-weight:600;font-size:.9375rem}
.mini{min-height:44px;padding:0 1.1rem;border-radius:999px;border:0;font:600 .9375rem var(--font);cursor:pointer}
.mini.red{background:#FDECEA;color:#B3261E}.mini.blue{background:var(--brand);color:var(--on-brand)}
@media (prefers-color-scheme:dark){.mini.red{background:#3A1512;color:#FF8A80}}
.row.rq{display:block;padding:.8rem 1rem}.row.rq .top{display:flex;justify-content:space-between;gap:1rem}.row.rq .acts2{display:flex;gap:.5rem;margin-top:.5rem;flex-wrap:wrap}
.over{color:#B3261E;font-weight:600}@media (prefers-color-scheme:dark){.over{color:#FF8A80}}