/* ============================================================
   Flow-specific layout: header, split panels, survey, app shell,
   modals. Original implementation.
   ============================================================ */

/* --- flow header --- */
.fhead{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;
  height:70px;padding-inline:clamp(18px,4vw,44px);background:transparent}
.fhead.on-dark{color:#fff}
.brand{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-display);font-weight:800;
  font-size:21px;letter-spacing:-.02em}
.brand .mark{width:30px;height:30px;border-radius:9px;background:var(--ink);display:grid;place-items:center;color:#fff}
.fhead.on-dark .brand .mark{background:#fff;color:var(--ink)}
.fhead .h-right{display:flex;align-items:center;gap:8px}

/* progress bar under header (survey) */
.topbar{position:sticky;top:0;z-index:40;background:var(--bg);border-bottom:1px solid var(--line)}
.topbar .inner{display:flex;align-items:center;gap:16px;height:64px;padding-inline:clamp(18px,4vw,44px)}
.topbar .back{display:inline-flex;align-items:center;gap:6px;height:38px;padding:0 14px;border-radius:var(--r-pill);
  border:1px solid var(--line);background:#fff;font-size:14px;font-weight:600;color:var(--ink-2)}
.topbar .back:hover{border-color:var(--line-strong)}
.progress-line{flex:1;height:6px;border-radius:var(--r-pill);background:var(--line);overflow:hidden}
.progress-line > i{display:block;height:100%;background:var(--ink);border-radius:var(--r-pill);transition:width .4s var(--ease)}

/* --- centered single-column screen (choice, verify) --- */
.screen{min-height:calc(100vh - 70px);display:flex;flex-direction:column}
.screen-mid{flex:1;display:grid;place-items:center;padding:clamp(24px,5vh,64px) var(--gutter)}
.col-narrow{width:100%;max-width:560px;text-align:center}

/* choice cards */
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:34px;text-align:left}
.choice{position:relative;display:block;padding:24px;border-radius:var(--r-lg);background:#fff;border:1.5px solid var(--line);
  box-shadow:var(--sh-sm);transition:transform .14s var(--ease),box-shadow .15s,border-color .15s}
.choice:hover{transform:translateY(-3px);box-shadow:var(--sh-md);border-color:var(--primary-line)}
.choice .thumb{height:120px;border-radius:var(--r-md);margin-bottom:18px;overflow:hidden;
  background:linear-gradient(135deg,#EEF1FE,#F7F1FB);display:grid;place-items:center}
.choice h3{font-size:20px;margin-bottom:4px}
.choice .cta{margin-top:14px;display:inline-flex;align-items:center;gap:7px;font-weight:600;color:var(--primary)}

/* --- split panel (signup, details) --- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:calc(100vh - 70px)}
.split .left{display:grid;place-items:center;padding:clamp(24px,4vh,56px) var(--gutter)}
.split .form-col{width:100%;max-width:430px}
.split .right{position:relative;overflow:hidden;background:var(--panel-dark);color:#fff;margin:14px 14px 14px 0;border-radius:var(--r-xl)}
.panel-quote{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:flex-end;padding:40px}
.panel-quote blockquote{font-family:var(--font-display);font-weight:700;font-size:clamp(20px,2.1vw,27px);
  line-height:1.28;letter-spacing:-.01em;margin:0 0 22px}
.panel-quote .who{display:flex;align-items:center;gap:12px}
.panel-quote .who .av{width:44px;height:44px;border-radius:50%;background:#4a4642;flex:0 0 auto;overflow:hidden}
.panel-quote .who b{display:block;font-size:14px}
.panel-quote .who span{font-size:12.5px;color:rgba(255,255,255,.62)}
.panel-dots{position:absolute;top:34px;left:40px;display:flex;gap:7px}
.panel-dots i{width:7px;height:7px;border-radius:50%;background:rgba(255,255,255,.32)}
.panel-dots i.on{background:#fff;width:20px;border-radius:var(--r-pill)}

.oauth{display:flex;flex-direction:column;gap:10px;margin:22px 0}
.oauth .btn{height:50px;font-weight:600}
.divider{display:flex;align-items:center;gap:14px;color:var(--ink-3);font-size:13px;margin:6px 0 18px}
.divider::before,.divider::after{content:"";height:1px;flex:1;background:var(--line)}
.form-head .badge{margin-bottom:14px}
.form-head h1{font-size:clamp(30px,3.4vw,40px);line-height:1.02}
.trust-row{display:flex;gap:16px;margin-top:10px;color:var(--ink-2);font-size:13.5px}
.trust-row span{display:inline-flex;align-items:center;gap:6px}
.altlink{margin-top:20px;font-size:14px;color:var(--ink-2);text-align:center}
.altlink a{color:var(--primary);font-weight:600}

/* phone field with flag */
.phone{display:flex;gap:8px}
.phone .cc{display:flex;align-items:center;gap:6px;height:50px;padding:0 12px;border-radius:var(--r-sm);
  border:1.5px solid var(--line-strong);background:#fff;font-size:14px;font-weight:600;flex:0 0 auto}

/* --- survey layout (question left, illustration right) --- */
.survey{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;gap:40px;
  max-width:1080px;margin:0 auto;padding:clamp(28px,6vh,80px) var(--gutter);min-height:calc(100vh - 130px)}
.survey .q h1{font-size:clamp(28px,3.4vw,40px);line-height:1.05;max-width:12ch;margin-bottom:26px}
.survey .art{display:grid;place-items:center}
.survey .art img{width:min(360px,80%);filter:drop-shadow(0 20px 40px rgba(26,22,18,.12))}
.survey .qdots{margin-top:30px}

/* --- app shell (dashboard) --- */
.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh;background:var(--bg)}
.side{background:var(--dark-green);color:#cfe6d8;padding:16px 12px;display:flex;flex-direction:column;gap:4px}
.side .ws{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:10px;color:#fff;font-weight:700;margin-bottom:10px}
.side .ws .logo{width:26px;height:26px;border-radius:7px;background:#2f5c46;display:grid;place-items:center;font-size:13px}
.side .navi{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:9px;font-size:14.5px;color:#bcd7c7;transition:.12s}
.side .navi:hover{background:rgba(255,255,255,.06);color:#fff}
.side .navi.active{background:rgba(255,255,255,.10);color:#fff}
.side .seclabel{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#7fa792;margin:16px 0 4px 11px}
.main{display:flex;flex-direction:column;min-width:0}
.topapp{display:flex;align-items:center;justify-content:space-between;height:60px;padding-inline:24px;border-bottom:1px solid var(--line);background:var(--bg)}
.topapp .trial{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 12px;border-radius:var(--r-pill);background:#EDE7FA;color:#6C5CE7;font-size:13px;font-weight:600}
.appbody{padding:clamp(20px,3vw,40px);overflow:auto}
.appbody h1{font-size:34px;margin-bottom:22px}
.tmpl-row{display:flex;gap:14px;overflow:auto;padding-bottom:6px}
.tmpl{flex:0 0 150px;height:104px;border-radius:var(--r-md);display:grid;place-items:end;padding:12px;color:#fff;font-weight:700;font-size:14px}
.grid-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin-top:24px}

/* --- modal --- */
.scrim{position:fixed;inset:0;background:rgba(20,16,12,.5);backdrop-filter:blur(2px);z-index:80;display:grid;place-items:center;padding:24px}
.modal{width:100%;max-width:460px;background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh-lg);overflow:hidden;
  animation:pop .28s var(--ease)}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.modal .m-head{display:flex;align-items:center;justify-content:space-between;padding:18px 20px 0}
.modal .m-avatar{display:flex;align-items:center;gap:9px;font-size:13px;font-weight:600;color:var(--ink-2)}
.modal .m-avatar .av{width:26px;height:26px;border-radius:50%;background:var(--primary-soft)}
.modal .m-body{padding:16px 24px 24px}
.modal h3{font-size:22px;margin-bottom:8px}
.modal .m-body > p{color:var(--ink-2);font-size:14.5px;margin-bottom:16px}
.modal .opt{border-radius:var(--r-sm)}
.modal .m-foot{display:flex;justify-content:flex-end;margin-top:18px}
.mclose{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:var(--ink-3)}
.mclose:hover{background:var(--bg-2)}

/* --- transitions between steps --- */
.stepfade{animation:stepin .32s var(--ease)}
@keyframes stepin{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* --- responsive --- */
@media(max-width:860px){
  .split{grid-template-columns:1fr}
  .split .right{display:none}
  .survey{grid-template-columns:1fr;text-align:center}
  .survey .q h1{max-width:none;margin-inline:auto}
  .survey .options{margin-inline:auto}
  .survey .art{order:-1}
  .survey .art img{width:200px}
  .choice-grid{grid-template-columns:1fr}
  .app{grid-template-columns:1fr}
  .side{display:none}
}