/* Layout: one app column (max 440px). Wide screens add a quiet pitch column on the left. */
:root{
  --ground:#F3F4F7; --surface:#FFFFFF; --sunken:#F1F3F7; --ink:#0E1116; --sub:#5B6170; --line:#E3E6EC;
  --accent:#2F5BFF; --accent-ink:#1F44D6; --accent-soft:#E6ECFF; --ok:#0E8A5F; --ok-soft:#E3F5EC;
  --warn:#B5600B; --warn-soft:#FFF1E0; --danger:#B42318; --danger-soft:#FDECEC;
  --btn:#0E1116; --btn-ink:#FFFFFF; --glass:rgba(255,255,255,.86); --shadow:0 1px 2px rgba(14,17,22,.06),0 12px 32px rgba(14,17,22,.07);
  --display:'Instrument Serif',Georgia,'Times New Roman',serif;
  --body:-apple-system,'SF Pro Text',system-ui,'Segoe UI',Roboto,'Helvetica Neue',sans-serif;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --ground:#0B0D11; --surface:#161A21; --sunken:#1E232C; --ink:#F1F3F7; --sub:#A2A9B8; --line:#262C36;
  --accent:#6B8BFF; --accent-ink:#A9BCFF; --accent-soft:#1C2647; --ok:#3DCB8F; --ok-soft:#12291F;
  --warn:#F0A257; --warn-soft:#2E2113; --danger:#FF8A80; --danger-soft:#33181A;
  --btn:#F1F3F7; --btn-ink:#0B0D11; --glass:rgba(22,26,33,.86); --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.35);
  color-scheme:dark}}
:root[data-theme="dark"]{
  --ground:#0B0D11; --surface:#161A21; --sunken:#1E232C; --ink:#F1F3F7; --sub:#A2A9B8; --line:#262C36;
  --accent:#6B8BFF; --accent-ink:#A9BCFF; --accent-soft:#1C2647; --ok:#3DCB8F; --ok-soft:#12291F;
  --warn:#F0A257; --warn-soft:#2E2113; --danger:#FF8A80; --danger-soft:#33181A;
  --btn:#F1F3F7; --btn-ink:#0B0D11; --glass:rgba(22,26,33,.86); --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 32px rgba(0,0,0,.35);
  color-scheme:dark}

html,body{height:100%}
body{background:var(--ground);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.42;-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}
*{box-sizing:border-box}
button{font:inherit;color:inherit;cursor:pointer;border:none;background:none;padding:0}
input{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--accent);outline-offset:2px;border-radius:8px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.page{height:100%;display:flex;justify-content:center;align-items:stretch;gap:64px;padding-left:max(0px,env(safe-area-inset-left,0px));padding-right:max(0px,env(safe-area-inset-right,0px))}
.pitch{display:none}
.app{position:relative;width:100%;max-width:440px;height:100%;display:flex;flex-direction:column;background:var(--ground);overflow:hidden}

@media (min-width: 960px){
  .page{align-items:center;padding-block:24px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  .pitch{display:flex;flex-direction:column;gap:20px;max-width:400px;min-width:0}
  .app{height:min(860px,100%);border-radius:40px;box-shadow:var(--shadow);border:1px solid var(--line)}
}
.pitch h1{margin:0;font-family:var(--display);font-weight:400;font-size:64px;line-height:1;letter-spacing:-.02em;text-wrap:balance}
.pitch h1 em{color:var(--accent)}
.pitch p{margin:0;color:var(--sub);font-size:16px;max-width:36ch}
.pitch .meta{display:flex;flex-wrap:wrap;gap:8px}
.pitch .meta span{font-size:12.5px;font-weight:600;background:var(--surface);border:1px solid var(--line);padding:6px 10px;border-radius:999px}
.pitch small{color:var(--sub);font-size:12px}

.screen{flex:1;min-height:0;display:flex;flex-direction:column;animation:in .32s cubic-bezier(.2,.8,.2,1)}
.screen.back{animation-name:inBack}
@keyframes in{from{opacity:.3;transform:translateX(24px)}to{opacity:1;transform:none}}
@keyframes inBack{from{opacity:.3;transform:translateX(-24px)}to{opacity:1;transform:none}}
@keyframes pop{0%{transform:scale(.96);opacity:.5}100%{transform:none;opacity:1}}
@media (prefers-reduced-motion: reduce){.screen,.card{animation:none!important}}

.pad{padding:24px 22px 28px}
.scroll{flex:1;min-height:0;overflow-y:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.scroll::-webkit-scrollbar{display:none}
.stack{display:flex;flex-direction:column}
.g8{gap:8px}.g12{gap:12px}.g14{gap:14px}.g20{gap:20px}.g24{gap:24px}
.grow{margin-top:auto}

.eyebrow{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--sub);font-weight:600}
.h-xl{margin:0;font-family:var(--display);font-weight:400;font-size:50px;line-height:1.02;letter-spacing:-.02em;text-wrap:balance}
.h-xl em{color:var(--accent)}
.h-l{margin:0;font-family:var(--display);font-weight:400;font-size:36px;line-height:1.05;letter-spacing:-.01em;text-wrap:balance}
.muted{color:var(--sub)}
.small{font-size:13px}.tiny{font-size:12px}

.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px;letter-spacing:-.01em}
.logo{width:36px;height:36px;border-radius:11px;background:var(--btn);display:grid;place-items:center}
.logo svg{stroke:var(--btn-ink)}

.feature{display:flex;gap:12px;align-items:flex-start}
.fi{width:34px;height:34px;flex:none;border-radius:10px;display:grid;place-items:center}
.fi.blue{background:var(--accent-soft)}.fi.blue svg{stroke:var(--accent)}
.fi.green{background:var(--ok-soft)}.fi.green svg{stroke:var(--ok)}
.fi.amber{background:var(--warn-soft)}.fi.amber svg{stroke:var(--warn)}
.feature b{display:block;font-weight:600}

.btn{height:54px;border-radius:16px;background:var(--btn);color:var(--btn-ink);font-weight:600;font-size:17px;display:flex;align-items:center;justify-content:center;gap:8px;width:100%;transition:transform .12s}
.btn:active{transform:scale(.98)}
.btn.blue{background:var(--accent);color:#FFFFFF}
.btn.ghost{background:var(--surface);color:var(--ink);border:1px solid var(--line)}
.btn.sm{height:44px;font-size:15px;border-radius:14px;padding:0 16px;width:auto}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.iconbtn{width:44px;height:44px;display:grid;place-items:center;border-radius:12px}

.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:13px;font-weight:600}
.input{height:52px;border-radius:14px;border:1px solid var(--line);background:var(--surface);padding:0 16px;font-size:16px;width:100%}
.input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 4px var(--accent-soft)}
.err{color:var(--danger);font-size:13px;font-weight:500}

.otp{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}
.otp input{height:54px;text-align:center;font-size:22px;font-weight:600;border-radius:12px;border:1px solid var(--line);background:var(--surface);width:100%;padding:0}
.otp input:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 4px var(--accent-soft)}

.panel{background:var(--surface);border-radius:20px;overflow:hidden}
.row{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:none}
.kv{display:flex;justify-content:space-between;gap:12px;font-size:14px}

.shield{align-self:center;width:148px;height:148px;border-radius:50%;background:var(--accent-soft);display:grid;place-items:center}
.shield div{width:96px;height:96px;border-radius:50%;background:var(--accent);display:grid;place-items:center}

/* top bar inside main tabs */
.topbar{display:flex;justify-content:space-between;align-items:flex-end;padding:18px 20px 6px}
.dots{display:flex;gap:5px;padding-bottom:10px}
.dots i{height:7px;width:7px;border-radius:4px;background:var(--line);transition:width .2s,background .2s}
.dots i.done{background:var(--ink)}.dots i.now{width:18px;background:var(--accent)}

.card{background:var(--surface);border-radius:24px;overflow:hidden;box-shadow:var(--shadow);animation:pop .3s cubic-bezier(.2,.8,.2,1)}
.photo{position:relative;height:290px;display:grid;place-items:center;overflow:hidden}
.photo .ghost{font-family:var(--display);font-size:170px;line-height:1;color:rgba(255,255,255,.55);filter:blur(14px)}
.photo .wm{position:absolute;inset:0;opacity:.16;background-repeat:repeat;pointer-events:none}
.pill{border-radius:999px;padding:5px 10px;font-size:12.5px;font-weight:500;background:var(--sunken);display:inline-flex;align-items:center;gap:5px}
.pill.blue{background:var(--accent-soft);color:var(--accent-ink);font-weight:600}
.pill.white{background:rgba(255,255,255,.93);color:#0E8A5F;font-weight:600;font-size:12px}
.lock{position:absolute;left:14px;right:14px;bottom:14px;background:rgba(14,17,22,.58);border-radius:12px;padding:8px 12px;color:#FFFFFF;font-size:12px;display:flex;align-items:center;gap:8px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.prompt{background:var(--sunken);border-radius:14px;padding:12px 14px}
.prompt div:first-child{font-size:12px;color:var(--sub);font-weight:600}
.actions{display:flex;gap:12px}
.actions .btn{height:56px;border-radius:18px;font-size:16px}

.tabbar{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;padding:6px 12px calc(12px + env(safe-area-inset-bottom,0px));background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--line)}
.tab{height:52px;border-radius:14px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--sub);font-size:11px;font-weight:600}
.tab svg{stroke:currentColor}
.tab.on{color:var(--accent);background:var(--accent-soft)}
.badge{min-width:18px;height:18px;border-radius:9px;background:var(--accent);color:#FFFFFF;font-size:11px;display:inline-grid;place-items:center;padding:0 5px;margin-left:4px}

.av{flex:none;border-radius:50%;color:#FFFFFF;display:grid;place-items:center;font-weight:700}
.left{font-size:12px;font-weight:600;color:var(--warn);background:var(--warn-soft);border-radius:999px;padding:4px 8px;white-space:nowrap}

.toggle{flex:none;width:52px;height:32px;border-radius:16px;position:relative;background:var(--line);transition:background .2s}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:26px;height:26px;border-radius:50%;background:#FFFFFF;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:left .2s}
.toggle[aria-checked="true"]{background:var(--accent)}
.toggle[aria-checked="true"]::after{left:23px}
.toggle[aria-disabled="true"]{opacity:.55;cursor:not-allowed}
.chip{flex:none;height:36px;padding:0 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:500;display:inline-flex;align-items:center;gap:6px}
.chip.blue{border-color:var(--accent-soft);color:var(--accent-ink)}

/* match */
.dark{background:#0E1116;color:#FFFFFF}
.dark .muted{color:#A9B0C0}
.tile{background:#1B2029;border-radius:18px;padding:16px;display:flex;gap:12px;align-items:flex-start}

/* chat */
.chathead{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--glass);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.banner{margin:10px 16px 0;background:var(--accent-soft);color:var(--accent-ink);border-radius:12px;padding:8px 12px;font-size:12.5px;display:flex;gap:8px;align-items:center}
.msgs{padding:14px 16px;display:flex;flex-direction:column;gap:8px}
.msg{max-width:78%;padding:9px 13px;border-radius:18px;font-size:15px;overflow-wrap:anywhere}
.msg.me{align-self:flex-end;background:var(--accent);color:#FFFFFF;border-bottom-right-radius:6px}
.msg.them{align-self:flex-start;background:var(--surface);border-bottom-left-radius:6px}
.typing{align-self:flex-start;color:var(--sub);font-size:13px;padding:4px 6px}
.composer{display:flex;gap:8px;padding:8px 12px calc(12px + env(safe-area-inset-bottom,0px));align-items:center}
.composer .input{height:44px;border-radius:22px;font-size:15px}
.send{width:44px;height:44px;border-radius:50%;background:var(--accent);display:grid;place-items:center;flex:none}
.chips{display:flex;gap:6px;overflow-x:auto;padding:0 12px 6px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}

.sheet-bg{position:absolute;inset:0;background:rgba(14,17,22,.4);display:flex;align-items:flex-end;z-index:20;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{background:var(--surface);width:100%;border-radius:24px 24px 0 0;padding:20px 22px calc(24px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:14px;animation:up .28s cubic-bezier(.2,.8,.2,1)}
@keyframes up{from{transform:translateY(40px)}to{transform:none}}
.toast{position:absolute;left:50%;top:calc(16px + env(safe-area-inset-top,0px));transform:translateX(-50%);background:var(--btn);color:var(--btn-ink);padding:10px 16px;border-radius:999px;font-size:13.5px;font-weight:600;z-index:30;animation:fade .2s;white-space:nowrap}
.demo{font-size:11px;font-weight:600;color:var(--sub);background:var(--sunken);border-radius:999px;padding:3px 8px}

/* ---- additions for the live app ---- */
html,body{margin:0}
.app{padding-top:env(safe-area-inset-top,0px)}
select.input,textarea.input{appearance:none;-webkit-appearance:none}
select.input{background-image:linear-gradient(45deg,transparent 50%,var(--sub) 50%),linear-gradient(135deg,var(--sub) 50%,transparent 50%);background-position:calc(100% - 22px) 23px,calc(100% - 16px) 23px;background-size:6px 6px;background-repeat:no-repeat;padding-right:40px}
textarea.input{height:auto;min-height:104px;padding:14px 16px;resize:vertical;line-height:1.4}
.seg{display:flex;flex-wrap:wrap;gap:8px}
.seg button{height:44px;padding:0 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:600}
.seg button[aria-pressed="true"]{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink)}
.photo img.full{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.photo .blurimg{position:absolute;inset:-30px;background-size:cover;background-position:center;filter:blur(18px)}
.uploader{height:260px;border-radius:20px;border:2px dashed var(--line);background:var(--surface);display:grid;place-items:center;text-align:center;position:relative;overflow:hidden;cursor:pointer}
.uploader img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.progress{display:flex;gap:6px}
.progress i{flex:1;height:4px;border-radius:2px;background:var(--line)}
.progress i.on{background:var(--accent)}
.center{flex:1;display:grid;place-items:center;color:var(--sub)}
.spin{width:28px;height:28px;border-radius:50%;border:3px solid var(--line);border-top-color:var(--accent);animation:sp 0.8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
.menu-item{height:52px;border-radius:14px;background:var(--sunken);font-weight:600;display:flex;align-items:center;padding:0 16px;width:100%;text-align:left}
.menu-item.danger{color:var(--danger);background:var(--danger-soft)}
.meta-line{font-size:12px;color:var(--sub);text-align:center;padding:4px 0}
.av img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.av{overflow:hidden}

/* ---- legal & static pages ---- */
.legal{max-width:720px;margin:0 auto;padding-block:40px 64px;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px));font-size:16px;line-height:1.6}
.legal .back{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--accent);text-decoration:none;margin-bottom:24px}
.legal h1{font-family:var(--display);font-weight:400;font-size:44px;line-height:1.05;letter-spacing:-.01em;margin:0 0 8px;text-wrap:balance}
.legal h2{font-size:19px;margin:36px 0 8px;letter-spacing:-.01em}
.legal p,.legal li{color:var(--ink);max-width:68ch}
.legal ul{padding-left:20px}
.legal li{margin:4px 0}
.legal .updated{color:var(--sub);font-size:14px;margin:0 0 28px}
.legal .box{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin:16px 0}
.legal table{border-collapse:collapse;width:100%;font-size:14.5px}
.legal .tbl{overflow-x:auto;margin:12px 0}
.legal th,.legal td{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}
.legal th{font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--sub)}
.legal mark{background:var(--warn-soft);color:var(--warn);padding:0 4px;border-radius:4px}
.legal a{color:var(--accent)}
.legal footer{margin-top:48px;padding-top:20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:16px;font-size:14px}
.links{display:flex;flex-wrap:wrap;gap:6px 14px;justify-content:center;font-size:12px}
.links a{color:var(--sub)}
.pitch .links{justify-content:flex-start}