/* Log in, upgrade and account pages. Builds on site.css. */
[hidden] { display: none !important; }
.auth-page { min-height: 100vh; display: flex; flex-direction: column; }
.auth-page .hero { flex: 1; padding: 64px 0 80px; }
.auth-page .hero .wrap { position: relative; z-index: 1; }
.auth-page .hero h1.h2 { font-size: clamp(34px, 5vw, 58px); margin-bottom: 14px; }
.auth-card, .acct, .checkout { text-align: left; }

.auth-card {
  width: min(440px, 100%); margin: 0 auto; background: var(--surface); border: 1px solid var(--line);
  border-radius: 28px; padding: 36px 34px 30px; box-shadow: 0 30px 70px -30px rgba(27,31,59,.35);
}
.auth-card .mark { width: 52px; height: 52px; margin: 0 auto 18px; border-radius: 16px; background: var(--navy); display: grid; place-items: center; }
.auth-card .mark img { width: 30px; height: 30px; }
.auth-card h1 { font-family: var(--display); font-size: 30px; letter-spacing: -.03em; text-align: center; margin: 0 0 6px; line-height: 1.15; }
.auth-card .lead { text-align: center; color: var(--muted); margin: 0 0 24px; font-size: 15.5px; }

.tabs { display: grid; grid-template-columns: 1fr 1fr; background: var(--bg); border-radius: 999px; padding: 4px; margin-bottom: 22px; }
.tabs button { border: 0; background: none; border-radius: 999px; height: 38px; font: 600 14.5px var(--font); color: var(--muted); cursor: pointer; }
.tabs button.on { background: var(--surface-2); color: var(--text); box-shadow: 0 1px 3px rgba(27,31,59,.12); }

.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-size: 13.5px; font-weight: 600; margin-bottom: 6px; }
.field input {
  width: 100%; height: 46px; border: 1px solid var(--line); border-radius: 14px; padding: 0 14px;
  font: 400 15.5px var(--font); color: var(--text); background: var(--surface); transition: border-color .15s, box-shadow .15s;
}
.field input:focus { outline: none; border-color: var(--cyan-2); box-shadow: 0 0 0 4px rgba(0,212,255,.15); }
.field small { display: block; color: var(--muted); font-size: 12.5px; margin-top: 6px; }
.auth-card .btn { width: 100%; margin-top: 6px; }
.btn[disabled] { opacity: .6; cursor: default; transform: none; }

.form-err { background: var(--err-bg); color: var(--err-text); border: 1px solid var(--err-line); border-radius: 12px; padding: 10px 14px; font-size: 14px; margin-bottom: 14px; }
.form-ok { background: var(--cyan-soft); color: var(--cyan-ink); border-radius: 12px; padding: 10px 14px; font-size: 14px; margin-bottom: 14px; }
.fine { text-align: center; color: var(--muted); font-size: 12.5px; margin: 18px 0 0; }

/* upgrade */
.plan .btn.current { background: transparent; border-color: var(--line); color: var(--muted); cursor: default; transform: none; }
.plan.pop .btn.current { border-color: rgba(255,255,255,.2); color: #aab0d6; }
.plan .tag-current { position: absolute; top: 26px; right: 26px; font-size: 11px; font-weight: 700; letter-spacing: .06em; padding: 3px 8px; border-radius: 6px; background: var(--navy); color: var(--cyan); }
.plan { position: relative; }
.plan.pop .tag-current { background: var(--cyan); color: var(--ink); }
.plan-note { text-align: center; color: var(--muted); font-size: 14px; margin: 26px 0 0; }

.modal-bg { position: fixed; inset: 0; z-index: 100; background: rgba(11,13,31,.55); backdrop-filter: blur(6px); display: grid; place-items: center; padding: 20px; }
.modal-bg[hidden] { display: none; }
.checkout { width: min(440px, 100%); background: var(--surface); border-radius: 28px; padding: 32px 30px 26px; animation: pop .35s cubic-bezier(.2,.9,.3,1.2); }
@keyframes pop { from { transform: scale(.92); opacity: 0; } }
.checkout h2 { font-family: var(--display); font-size: 26px; letter-spacing: -.03em; margin: 0 0 18px; }
.checkout .line { display: flex; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.checkout .line.total { border-bottom: 0; font-weight: 700; font-size: 17px; }
.checkout .demo { background: var(--cyan-soft); color: var(--cyan-ink); border-radius: 14px; padding: 12px 14px; font-size: 13.5px; margin: 14px 0 20px; }
.checkout .row { display: flex; gap: 10px; }
.checkout .row .btn { flex: 1; }
.checkout .ok { width: 68px; height: 68px; border-radius: 50%; margin: 4px auto 18px; background: var(--navy); color: var(--cyan); display: grid; place-items: center; box-shadow: 0 0 0 10px var(--cyan-soft); }
.checkout.done { text-align: center; }
.checkout.done p { color: var(--muted); margin: 0 0 22px; }

/* account */
.acct { width: min(620px, 100%); margin: 0 auto; display: grid; gap: 18px; }
.acct-card { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 28px; }
.acct-card h2 { font-family: var(--display); font-size: 20px; letter-spacing: -.02em; margin: 0 0 16px; }
.acct-head { display: flex; align-items: center; gap: 18px; }
.acct-head .av { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; background: var(--cyan); color: var(--ink); font: 700 26px var(--display); flex: none; }
.acct-head h1 { font-family: var(--display); font-size: 28px; letter-spacing: -.03em; margin: 0; line-height: 1.15; word-break: break-word; }
.acct-head p { margin: 2px 0 0; color: var(--muted); word-break: break-all; }
.plan-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.plan-row .pl { font-family: var(--display); font-size: 30px; letter-spacing: -.03em; font-weight: 700; }
.plan-row .pl small { font: 500 14px var(--font); color: var(--muted); margin-left: 6px; letter-spacing: 0; }
.plan-row .btn { margin-left: auto; }
.inline-form { display: flex; gap: 10px; align-items: flex-end; }
.inline-form .field { flex: 1; margin: 0; }
.danger { color: var(--err-text); }
.btn-danger { background: var(--surface); color: var(--err-text); border-color: var(--err-line); }
.btn-danger:hover { background: var(--err-bg); }
.acct-actions { display: flex; gap: 10px; flex-wrap: wrap; }

@media (max-width: 560px) {
  .auth-card { padding: 28px 22px 24px; border-radius: 24px; }
  .inline-form { flex-direction: column; align-items: stretch; }
  .plan-row .btn { margin-left: 0; width: 100%; }
}

/* ---------- checkout and team setup ---------- */
.co-page { padding: 48px 0 100px; }
.co-grid { display: grid; grid-template-columns: minmax(0, 1fr) 380px; gap: 40px; align-items: start; }
.co-back { display: inline-flex; gap: 6px; font-size: 14px; color: var(--muted); margin-bottom: 14px; }
.co-back:hover { color: var(--text); }
.co-main h1 { font-family: var(--display); font-size: clamp(32px, 4.4vw, 48px); letter-spacing: -.035em; line-height: 1.05; margin: 0 0 8px; }
.co-main > p.lead { color: var(--muted); font-size: 17px; margin: 0 0 30px; }
.co-step { background: var(--surface); border: 1px solid var(--line); border-radius: 24px; padding: 26px 26px 22px; margin-bottom: 16px; }
.co-step h3 { display: flex; align-items: center; gap: 12px; font-family: var(--display); font-size: 19px; letter-spacing: -.02em; margin: 0 0 18px; }
.co-step h3 .n { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--navy); color: #fff; font: 700 13px var(--font); flex: none; }
.co-step .muted-note { color: var(--muted); font-size: 14.5px; margin: 0; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.have { font-size: 14px; color: var(--muted); margin: 4px 0 0; }
.have a { color: var(--cyan-2); font-weight: 600; }
.who-card { display: flex; align-items: center; gap: 14px; }
.who-card .av { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; background: var(--cyan); color: var(--ink); font: 700 17px var(--display); flex: none; }
.who-card b { display: block; }
.who-card div span { color: var(--muted); font-size: 14px; word-break: break-all; }
.who-card .switch { margin-left: auto; font-size: 13.5px; color: var(--muted); }
.who-card .switch:hover { color: var(--text); }
.demo-card { display: flex; align-items: center; gap: 14px; border: 1.5px solid var(--cyan-2); background: var(--cyan-soft); border-radius: 16px; padding: 14px 16px; color: var(--cyan-ink); }
.demo-card b { display: block; color: var(--text); font-size: 15px; }
.demo-card span { font-size: 13px; }
.demo-card svg { margin-left: auto; flex: none; }
.demo-card .cc { width: 46px; height: 32px; border-radius: 7px; background: linear-gradient(135deg, var(--navy), #144566); position: relative; flex: none; }
.demo-card .cc i { position: absolute; top: 10px; width: 12px; height: 12px; border-radius: 50%; background: #ff5f57; left: 12px; opacity: .9; }
.demo-card .cc i + i { left: 20px; background: #febc2e; }
.co-go { width: 100%; height: 54px; font-size: 16px; margin-top: 6px; }
.co-fine { text-align: center; color: var(--muted); font-size: 13px; margin: 14px 0 0; }

.co-summary { position: sticky; top: 88px; background: var(--navy); border: 1px solid var(--line-strong); color: #fff; border-radius: 28px; padding: 30px; box-shadow: 0 30px 60px -25px rgba(27,31,59,.55); }
.co-summary .head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.co-summary .head img { width: 48px; height: 48px; border-radius: 14px; }
.co-summary .head b { display: block; font-family: var(--display); font-size: 21px; letter-spacing: -.02em; }
.co-summary .head span { color: #aab0d6; font-size: 14px; }
.co-summary ul { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 10px; font-size: 14.5px; color: #c1c5e4; }
.co-summary li { display: flex; gap: 10px; }
.co-summary li::before { content: ""; flex: none; width: 18px; height: 18px; margin-top: 1px; border-radius: 50%; background: rgba(0,212,255,.15) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5.5 10.5l3 3 6-7' fill='none' stroke='%2300d4ff' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat; }
.co-summary .ln { display: flex; justify-content: space-between; padding: 11px 0; border-top: 1px solid rgba(255,255,255,.1); font-size: 14.5px; color: #c1c5e4; }
.co-summary .ln b { color: #fff; font-weight: 600; }
.co-summary .ln.total { font-size: 17px; color: #fff; }
.co-summary .ln.total b { font-family: var(--display); font-size: 24px; letter-spacing: -.02em; }
.co-summary .after { font-size: 13px; color: #8a90b8; margin: 8px 0 0; }

.co-done { width: min(520px, 100%); margin: 30px auto 0; text-align: center; background: var(--surface); border: 1px solid var(--line); border-radius: 30px; padding: 44px 36px 36px; box-shadow: 0 30px 70px -30px rgba(27,31,59,.35); animation: pop .4s cubic-bezier(.2,.9,.3,1.2); }
.co-done .ok { width: 76px; height: 76px; border-radius: 50%; margin: 0 auto 22px; background: var(--navy); color: var(--cyan); display: grid; place-items: center; box-shadow: 0 0 0 10px var(--cyan-soft); }
.co-done h1 { font-family: var(--display); font-size: 34px; letter-spacing: -.03em; margin: 0 0 10px; line-height: 1.1; }
.co-done p { color: var(--muted); margin: 0 0 26px; }
.co-done .row { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.co-done .invited { text-align: left; background: var(--bg); border-radius: 16px; padding: 14px 18px; margin: 0 0 24px; font-size: 14px; }
.co-done .invited b { display: block; margin-bottom: 6px; }
.co-done .invited span { display: block; color: var(--muted); }

/* team setup */
.progress { display: flex; gap: 8px; margin: 0 0 26px; }
.progress div { flex: 1; }
.progress i { display: block; height: 5px; border-radius: 99px; background: var(--line); margin-bottom: 8px; transition: background .3s; }
.progress span { font-size: 13px; font-weight: 600; color: var(--muted); }
.progress .on i { background: linear-gradient(90deg, var(--cyan-2), var(--cyan)); }
.progress .on span { color: var(--text); }
.kinds { display: flex; flex-wrap: wrap; gap: 8px; }
.kinds button { border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 9px 16px; font: 500 14px var(--font); color: var(--text); cursor: pointer; }
.kinds button.on { background: var(--primary-bg); border-color: var(--primary-bg); color: var(--primary-fg); }
.seats { display: flex; align-items: center; gap: 16px; }
.seats button { width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); font: 600 22px var(--font); color: var(--text); cursor: pointer; }
.seats button:hover { background: var(--bg); }
.seats output { font-family: var(--display); font-size: 36px; font-weight: 700; letter-spacing: -.03em; min-width: 60px; text-align: center; }
.seats small { color: var(--muted); font-size: 14px; }
.field-label { display: block; font-size: 13.5px; font-weight: 600; margin: 18px 0 10px; }
.invite-row { display: flex; gap: 10px; }
.invite-row .field { flex: 1; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.chips span { display: inline-flex; align-items: center; gap: 8px; background: var(--bg); border: 1px solid var(--line); border-radius: 999px; padding: 6px 8px 6px 14px; font-size: 14px; }
.chips button { border: 0; background: none; cursor: pointer; color: var(--muted); width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 16px; }
.chips button:hover { background: var(--line); color: var(--text); }
.step-nav { display: flex; gap: 10px; margin-top: 6px; }
.step-nav .btn { flex: 1; height: 50px; }

@media (max-width: 900px) {
  .co-grid { grid-template-columns: 1fr; }
  .co-summary { position: static; }
}
@media (max-width: 560px) {
  .grid2 { grid-template-columns: 1fr; }
  .co-step { padding: 22px 18px 18px; }
  .invite-row { flex-direction: column; }
}