/* StreakoBot onboarding — split layout: form left, live widget preview right. */

.ob{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;}

/* ---------------- left: the form rail ---------------- */
.ob-form{display:flex;flex-direction:column;padding:40px 48px 56px;overflow-y:auto;}
.ob-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:44px;}
.ob-body{flex:1;max-width:460px;width:100%;}

.ob-rail{display:flex;align-items:center;gap:0;margin-bottom:36px;}
.ob-node{display:flex;align-items:center;gap:9px;flex:none;}
.ob-node i{width:24px;height:24px;border-radius:50%;border:1px solid var(--gray-300);
           display:flex;align-items:center;justify-content:center;font-family:var(--mono);
           font-size:10px;color:var(--gray-400);font-style:normal;background:var(--white);}
.ob-node b{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;
           color:var(--gray-400);font-weight:400;}
.ob-node.on i{background:var(--black);border-color:var(--black);color:var(--white);}
.ob-node.on b{color:var(--ink-900);}
.ob-node.done i{background:var(--ink-700);border-color:var(--ink-700);color:var(--white);}
.ob-link{flex:1;height:1px;background:var(--gray-200);margin:0 10px;}

.ob-view[hidden]{display:none;}
.ob-step{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;
         color:var(--gray-400);margin:0 0 12px;}
.ob-title{font-family:var(--serif);font-weight:500;font-size:clamp(28px,3.6vw,40px);
          line-height:1.1;margin-bottom:10px;}
.ob-sub{color:var(--gray-500);font-size:15.5px;margin:0 0 30px;max-width:44ch;}

.ob-field{margin-bottom:20px;}
.ob-field label{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.07em;
                text-transform:uppercase;color:var(--gray-500);margin-bottom:7px;}
.ob-field input,.ob-field select,.ob-field textarea{
  width:100%;padding:13px 15px;font-size:15px;font-family:var(--sans);color:var(--ink-900);
  background:var(--white);border:1px solid var(--gray-200);border-radius:10px;
  transition:border-color .15s ease,box-shadow .15s ease;}
.ob-field input:focus,.ob-field select:focus,.ob-field textarea:focus{
  outline:none;border-color:var(--black);box-shadow:0 0 0 3px rgba(0,0,0,.07);}
.ob-field.bad input,.ob-field.bad select,.ob-field.bad textarea{border-color:#8c3a3a;}
.ob-field textarea{resize:vertical;min-height:74px;}
.ob-two{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.ob-hint{font-size:12.5px;color:var(--gray-400);margin:6px 0 0;}
.ob-err{color:#8c3a3a;font-size:12.5px;margin:6px 0 0;}

.ob-alert{background:#f6ebeb;border-left:3px solid #8c3a3a;color:#6d2b2b;font-size:13.5px;
          padding:11px 15px;border-radius:8px;margin:0 0 18px;}
.ob-note{font-family:var(--mono);font-size:10.5px;letter-spacing:.05em;line-height:1.7;
         color:var(--gray-500);background:var(--paper-dim);border-radius:9px;
         padding:12px 15px;margin:0 0 22px;}

.ob-actions{display:flex;align-items:center;gap:14px;margin-top:28px;}
.ob-actions .btn{flex:1;}
.ob-back{font-size:13.5px;color:var(--gray-500);cursor:pointer;text-decoration:underline;flex:none;}
.ob-foot{margin:26px 0 0;font-size:13px;color:var(--gray-400);}
.ob-foot a{text-decoration:underline;}

/* plan cards */
.ob-plans{display:flex;flex-direction:column;gap:12px;}
.ob-plan{position:relative;border:1px solid var(--gray-200);border-radius:14px;padding:18px 20px;
         cursor:pointer;background:var(--white);transition:.15s ease;}
.ob-plan:hover{border-color:var(--ink-700);transform:translateY(-1px);}
.ob-plan.on{border-color:var(--black);box-shadow:0 0 0 2px var(--black);}
.ob-plan-top{display:flex;justify-content:space-between;align-items:baseline;gap:12px;}
.ob-plan-top strong{font-size:16px;}
.ob-plan-price{font-size:20px;font-weight:600;}
.ob-plan-price small{font-size:12px;font-weight:400;color:var(--gray-500);}
.ob-plan ul{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px 16px;}
.ob-plan li{font-size:13px;color:var(--gray-500);position:relative;padding-left:14px;}
.ob-plan li::before{content:"";position:absolute;left:0;top:6px;width:5px;height:5px;
                    background:currentColor;transform:rotate(45deg);opacity:.6;}
.ob-tag{position:absolute;top:-9px;right:16px;font-family:var(--mono);font-size:9px;
        letter-spacing:.08em;text-transform:uppercase;background:var(--black);color:var(--white);
        padding:3px 9px;border-radius:5px;}

/* receipt */
.ob-receipt{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-bottom:22px;}
.ob-receipt .row{display:flex;justify-content:space-between;gap:14px;padding:13px 18px;
                 font-size:14px;border-bottom:1px solid var(--line);}
.ob-receipt .row:last-child{border-bottom:none;}
.ob-receipt .row span:last-child{color:var(--gray-500);text-align:right;}
.ob-receipt .row.total{background:var(--paper-dim);font-weight:600;}
.ob-receipt .row.total span:last-child{color:inherit;}

/* ---------------- right: preview panel ---------------- */
.ob-aside{position:relative;background:linear-gradient(155deg,#1b1b1f,#0b0b0c);
          display:flex;flex-direction:column;align-items:center;justify-content:center;
          padding:48px 40px;overflow:hidden;}
.ob-aside::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.10) 1px,transparent 1px);
  background-size:26px 26px;opacity:.5;}
.ob-aside-inner{position:relative;width:100%;max-width:340px;}
.ob-aside-label{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;
                color:rgba(255,255,255,.45);margin-bottom:16px;display:flex;align-items:center;gap:8px;}
.ob-aside-label::before{content:"";width:5px;height:5px;background:#4ade80;border-radius:50%;
                        box-shadow:0 0 0 3px rgba(74,222,128,.18);}

.pv{background:#fff;border-radius:18px;overflow:hidden;
    box-shadow:0 30px 70px -20px rgba(0,0,0,.65);}
.pv-top{background:#0b0b0c;padding:14px 16px;display:flex;align-items:center;gap:11px;}
.pv-top .lockup{--lh:32px;}
.pv-top strong{color:#fff;font-size:14px;font-weight:600;display:block;line-height:1.3;}
.pv-top small{font-family:var(--mono);font-size:9px;letter-spacing:.07em;color:rgba(255,255,255,.5);}
.pv-body{padding:16px;display:flex;flex-direction:column;gap:11px;background:#fafaf8;min-height:210px;}
.pv-msg{font-size:13px;line-height:1.5;padding:10px 13px;border-radius:13px;max-width:86%;
        animation:pvIn .28s ease;}
@keyframes pvIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:none;}}
.pv-msg.bot{background:#fff;border:1px solid rgba(0,0,0,.09);color:#141416;border-bottom-left-radius:5px;}
.pv-msg.you{background:#0b0b0c;color:#fff;align-self:flex-end;border-bottom-right-radius:5px;}
.pv-src{display:block;font-family:var(--mono);font-size:8.5px;letter-spacing:.05em;
        text-transform:uppercase;color:#98989c;margin-top:7px;}
.pv-foot{background:#fff;border-top:1px solid rgba(0,0,0,.09);padding:11px 16px;
         font-size:12.5px;color:#98989c;display:flex;justify-content:space-between;}
.pv-caption{color:rgba(255,255,255,.55);font-size:13px;line-height:1.6;margin-top:22px;text-align:center;}

/* ---------------- responsive ---------------- */
@media (max-width:1000px){
  .ob{grid-template-columns:1fr;}
  .ob-aside{order:-1;padding:30px 24px;}
  .ob-aside-inner{max-width:320px;}
  .pv-body{min-height:150px;}
  .pv-caption{display:none;}
  .ob-form{padding:30px 24px 48px;}
  .ob-body{max-width:none;}
}
@media (max-width:640px){
  .ob-head{margin-bottom:28px;}
  .ob-rail{margin-bottom:26px;}
  .ob-node b{display:none;}
  .ob-link{margin:0 6px;}
  .ob-two{grid-template-columns:1fr;gap:0;}
  .ob-aside{padding:24px 18px;}
  .ob-title{font-size:27px;}
}


/* ============================================================
   Brand refresh — reskin only.
   Palette, logos and gradient accents on interactive chrome. No
   parallax, no 3D tilt, no scroll reveals: this is a checkout flow
   and scroll-linked motion behind a payment form is a usability
   problem, not delight.
   ============================================================ */

/* progress rail: the active node carries the gradient */
.ob-node.on i{background:var(--grad);border-color:transparent;color:var(--white);}

/* plan selection */
.ob-plan.on{border-color:transparent;box-shadow:0 0 0 2px var(--grad-2);}
.ob-plan.on::after{content:"";position:absolute;inset:0;border-radius:14px;pointer-events:none;
                   background:var(--grad-soft);}
.ob-plan-top,.ob-plan ul{position:relative;z-index:1;}
.ob-tag{background:var(--grad);color:var(--white);}

/* receipt total picks up a blush ground */
.ob-receipt .row.total{background:var(--grad-soft);}

/* the preview panel keeps its dark ground, warmed by the gradient */
.ob-aside{background:linear-gradient(155deg,#1b1b1f,#0b0b0c);}
.ob-aside::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(140deg,rgba(200,48,74,.26),rgba(224,88,37,.12) 55%,rgba(248,128,0,.20));
  mix-blend-mode:screen;}
.ob-aside-inner{z-index:1;}
.ob-head .lockup{--lh:34px;}
.ob-aside-brand{display:block;margin:26px auto 0;width:max-content;opacity:.85;
                transition:opacity .15s ease;}
.ob-aside-brand .lockup{--lh:26px;}
.ob-aside-brand:hover{opacity:1;}

@media (max-width:1000px){
  .ob-aside-brand{display:none;}
}