.signup-page{
    --primary:#009EF7; --primary-dark:#0095E8; --primary-light:#F1FAFF;
    --brand:#0A6AE8;
    --success:#50CD89; --success-dark:#47BE7D; --success-light:#E8FFF3;
    --danger:#F1416C; --danger-light:#FFF5F8;
    --dark:#181C32; --ink-2:#3F4254; --muted:#7E8299; --muted-2:#A1A5B7;
    --line:#EFF2F5; --line-2:#E4E6EF; --bg:#F5F8FA; --input:#EEF1F5; --star:#FFAD0F;
    --font:'Inter',system-ui,-apple-system,sans-serif;
    --shadow:0 0 20px 0 rgba(76,87,125,.06);
  }
  *{box-sizing:border-box}
  [hidden]{display:none!important}
  body{margin:0;font-family:var(--font);color:var(--dark);background:var(--bg);-webkit-font-smoothing:antialiased;line-height:1.45}
  a{color:var(--primary)}
  .sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
  .link{all:unset;cursor:pointer;color:var(--primary);font-weight:600;display:inline-flex;align-items:center;gap:6px}
  .link:hover{text-decoration:underline}
  .link:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:4px}
  .link.small{font-size:13px}
  h1:focus{outline:none}

  /* ---------- Top bar ---------- */
  .topbar{background:var(--brand) url('../media/misc/auth-bg.png') center/cover no-repeat;color:#fff}
  .topbar-inner{max-width:1120px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;gap:24px}
  .logo{display:flex;align-items:center;flex:none}
  .logo img{height:38px;width:auto;display:block;filter:brightness(0) invert(1)}
  .steps{list-style:none;margin:0 auto;padding:0;display:flex;align-items:center;gap:10px;font-size:13.5px;font-weight:500;color:rgba(255,255,255,.75)}
  .steps li{display:flex;align-items:center;gap:10px;white-space:nowrap}
  .steps li+li::before{content:"";width:22px;height:0;border-top:1px dashed rgba(255,255,255,.45)}
  .step-btn{all:unset;display:flex;align-items:center;gap:8px;cursor:default}
  .step-btn:focus-visible{outline:2px solid #fff;outline-offset:3px;border-radius:6px}
  .step-n{width:26px;height:26px;border-radius:7px;border:1px dashed rgba(255,255,255,.6);display:grid;place-items:center;font-size:12px;font-weight:700}
  .steps .is-active{color:#fff;font-weight:600}
  .steps .is-active .step-n{background:var(--success);border:0;color:#fff}
  .steps .is-done{color:#fff}
  .steps .is-done .step-btn{cursor:pointer}
  .steps .is-done .step-btn:hover{text-decoration:underline}
  .steps .is-done .step-n{color:var(--success);border-color:rgba(255,255,255,.75);background:rgba(255,255,255,.12)}
  .steps-mobile{display:none;margin-left:auto;font-size:13px;color:rgba(255,255,255,.85)}
  .topbar-login{margin:0;font-size:14px;color:rgba(255,255,255,.8);white-space:nowrap}
  .topbar-login a{font-weight:700;color:#fff;text-decoration:none}
  .topbar-login a:hover{text-decoration:underline}

  /* ---------- Layout ---------- */
  .wrap{max-width:1120px;margin:0 auto;padding:40px 24px 80px;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:40px;align-items:start}
  .wrap.is-single{grid-template-columns:1fr}
  h1{margin:0 0 10px;font-weight:800;font-size:clamp(28px,3.2vw,38px);line-height:1.12;letter-spacing:-.025em}
  .lede{margin:0 0 16px;font-size:16.5px;color:var(--muted)}
  .play-dot{width:26px;height:26px;border-radius:50%;background:var(--primary);display:grid;place-items:center;flex:none;box-shadow:0 4px 12px -2px rgba(0,158,247,.5)}
  .play-dot svg{margin-left:2px}

  /* ---------- Step 1: plans ---------- */
  .tabs{display:flex;width:fit-content;gap:4px;padding:4px;margin:28px 0 16px;background:#E9EDF2;border-radius:9px}
  .tab{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:6px;font-weight:600;font-size:14px;color:var(--muted)}
  .tab[aria-pressed="true"]{background:#fff;color:var(--dark);box-shadow:0 1px 2px rgba(24,28,50,.1)}
  .tab:focus-visible{outline:2px solid var(--primary)}
  .plans-fs{border:0;margin:0;padding:0;min-width:0}
  .plans{display:grid;gap:10px}
  .plan{position:relative;display:grid;grid-template-columns:22px minmax(0,1fr) auto 108px;align-items:center;gap:18px;padding:16px 20px;background:#fff;border:1px dashed var(--line-2);border-radius:8px;cursor:pointer;transition:border-color .12s,background .12s}
  .plan:hover{border-color:var(--primary)}
  .plan.is-selected{background:var(--primary);border:1px solid var(--primary);color:#fff;box-shadow:0 8px 20px -10px rgba(0,158,247,.7)}
  .plan:has(input:focus-visible){outline:3px solid var(--primary);outline-offset:2px}
  .radio{width:22px;height:22px;border-radius:50%;background:#EEF0F4;display:grid;place-items:center}
  .is-selected .radio{background:#fff}
  .is-selected .radio::after{content:"";width:10px;height:10px;border-radius:50%;background:var(--success)}
  .plan-name{font-size:15px;color:var(--ink-2)}
  .plan-name b{font-size:17px;font-weight:700;color:var(--dark);margin-right:3px}
  .badge{margin-left:8px;padding:3px 8px;border-radius:5px;background:var(--success-light);color:var(--success-dark);font-size:11px;font-weight:700;vertical-align:1px;white-space:nowrap}
  .plan-rate{font-size:13px;color:var(--muted-2);white-space:nowrap}
  .plan-price{text-align:right;white-space:nowrap;font-weight:700;font-size:24px;letter-spacing:-.02em;color:var(--dark)}
  .plan-price .cur{position:relative;top:-8px;margin-right:2px;font-size:13px;font-weight:600}
  .plan-price .per{margin-left:3px;font-size:12px;font-weight:500;letter-spacing:0;color:var(--muted-2)}
  .is-selected .plan-name,.is-selected .plan-name b,.is-selected .plan-price{color:#fff}
  .is-selected .plan-rate,.is-selected .plan-price .per{color:rgba(255,255,255,.8)}
  .is-selected .badge{background:#fff;color:var(--primary)}
  .below{display:flex;justify-content:space-between;align-items:center;gap:12px 24px;flex-wrap:wrap;margin-top:14px;font-size:14px}
  .below .chev{transition:transform .2s}
  .link[aria-expanded="true"] .chev{transform:rotate(180deg)}
  .below-right{display:flex;gap:20px;flex-wrap:wrap}
  .helper{margin-top:14px;padding:18px 20px;background:#fff;border:1px solid var(--line);border-radius:8px}
  .estimate{display:flex;align-items:center;justify-content:space-between;gap:12px 16px;flex-wrap:wrap;margin-top:14px;font-size:14px;color:var(--ink-2)}
  .estimate strong{color:var(--dark)}

  /* ---------- Forms ---------- */
  .panel{background:#fff;border-radius:12px;padding:24px;box-shadow:var(--shadow);margin-bottom:16px}
  .panel h2{margin:0 0 18px;font-size:17px;font-weight:700}
  .grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
  .grid3{display:grid;grid-template-columns:1.6fr 1.3fr 1fr;gap:16px}
  .span2{grid-column:1 / -1}
  .field label,.label-row{display:block;margin-bottom:7px;font-size:13.5px;font-weight:600;color:var(--ink-2)}
  .label-row{display:flex;justify-content:space-between;align-items:center;gap:8px}
  .label-row label{margin:0}
  .opt{font-weight:500;color:var(--muted-2)}
  .input{width:100%;height:46px;padding:0 14px;font:inherit;font-size:15px;color:var(--dark);background:var(--input);border:1px solid var(--input);border-radius:8px;transition:background .12s,border-color .12s,box-shadow .12s;-webkit-appearance:none;appearance:none}
  .input::placeholder{color:var(--muted-2)}
  .input:focus{outline:none;background:#fff;border-color:var(--primary);box-shadow:0 0 0 3px rgba(0,158,247,.12)}
  select.input{padding-right:38px;cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%237E8299' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
  .has-error .input{border-color:var(--danger);background-color:var(--danger-light)}
  .err{margin:6px 0 0;font-size:12.5px;color:var(--danger)}
  .err:empty{display:none}
  .hint{margin:6px 0 0;font-size:12.5px;color:var(--muted-2)}
  .has-error .hint{display:none}
  .pw{position:relative}
  .pw .input{padding-right:70px}
  .pw-toggle{all:unset;cursor:pointer;position:absolute;right:12px;top:50%;transform:translateY(-50%);font-size:13px;font-weight:600;color:var(--primary);padding:4px}
  .pw-toggle:focus-visible{outline:2px solid var(--primary);border-radius:4px}
  .chips{display:flex;gap:4px}
  .chip{padding:2px 6px;border:1px solid var(--line-2);border-radius:4px;background:#fff;font-size:10px;font-weight:700;letter-spacing:.03em;color:var(--ink-2);transition:opacity .15s}
  .chips.has-brand .chip:not(.on){opacity:.25}

  .paytabs{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:20px}
  .paytab{all:unset;box-sizing:border-box;cursor:pointer;display:flex;align-items:center;justify-content:center;height:48px;padding:0 10px;border:1px solid var(--line-2);border-radius:8px;background:#fff;font-weight:600;font-size:14.5px;color:var(--ink-2);text-align:center;transition:background .12s,border-color .12s}
  .paytab:hover{border-color:var(--success)}
  .paytab[aria-pressed="true"]{background:var(--success);border-color:var(--success);color:#fff}
  .paytab:focus-visible{outline:3px solid var(--primary);outline-offset:2px}
  .note{padding:16px 18px;border-radius:8px;background:var(--primary-light);border:1px dashed rgba(0,158,247,.45);font-size:14.5px;color:var(--ink-2)}
  .note strong{display:block;margin-bottom:6px;color:var(--dark)}
  .note ol{margin:0 0 12px;padding-left:20px}
  .note li{margin:3px 0}
  .note p{margin:0 0 4px}
  .note a{font-weight:600}

  .form-foot{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:8px}
  .back{all:unset;cursor:pointer;display:inline-flex;align-items:center;gap:6px;padding:12px 4px;color:var(--primary);font-weight:600;font-size:15px}
  .back:hover{text-decoration:underline}
  .back:focus-visible{outline:2px solid var(--primary);border-radius:6px}

  /* ---------- Review ---------- */
  .rv-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
  .rv{background:#fff;border-radius:12px;padding:20px 22px;box-shadow:var(--shadow)}
  .rv-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px}
  .rv h2{margin:0;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2)}
  .rv p{margin:0;font-size:15px;line-height:1.6;overflow-wrap:anywhere}
  .rv .sub{color:var(--muted);font-size:14px}
  .rv-note{margin-top:12px}
  .terms{margin:18px 0 0;font-size:13px;color:var(--muted)}

  /* ---------- Done ---------- */
  .done-card{max-width:560px;margin:24px auto;padding:48px 32px;text-align:center;background:#fff;border-radius:16px;box-shadow:var(--shadow)}
  .done-icon{width:64px;height:64px;margin:0 auto 18px;border-radius:50%;background:var(--success-light);display:grid;place-items:center}
  .done-card p{margin:0 auto 24px;max-width:42ch;color:var(--muted);font-size:16px}
  .done-card .btn{width:auto;display:inline-flex;padding:15px 28px}

  /* ---------- Summary ---------- */
  .summary{position:sticky;top:24px}
  .card{padding:24px;background:#fff;border-radius:12px;box-shadow:var(--shadow)}
  .card-label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2)}
  .sum-plan{margin:6px 0 14px;font-weight:600;font-size:16px}
  .sum-price{margin-bottom:22px;font-weight:800;font-size:40px;letter-spacing:-.03em;line-height:1}
  .sum-price .cur,.ord-price .cur{position:relative;top:-14px;margin-right:2px;font-size:18px;font-weight:600}
  .sum-price small,.ord-price small{margin-left:4px;font-size:14px;font-weight:500;letter-spacing:0;color:var(--muted-2)}
  .ord-plan{display:flex;justify-content:space-between;align-items:baseline;gap:12px;margin:6px 0 12px;font-weight:600;font-size:15.5px}
  .ord-price{font-weight:800;font-size:34px;letter-spacing:-.03em;line-height:1}
  .ord-price .cur{top:-11px;font-size:16px}
  .totals{margin:20px 0 0;padding:16px 0 0;border-top:1px dashed var(--line-2);display:grid;gap:9px;font-size:14px}
  .totals div{display:flex;justify-content:space-between;gap:12px}
  .totals dt{color:var(--muted)}
  .totals dd{margin:0;font-weight:600;text-align:right}
  .totals .total{margin-top:4px;padding-top:12px;border-top:1px solid var(--line);font-size:16px}
  .totals .total dt{color:var(--dark);font-weight:700}
  .totals .total dd{font-weight:800}
  .renew{margin:12px 0 0;font-size:12.5px;color:var(--muted-2)}
  .ref{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line-2);font-size:14px}
  .ref-row{display:flex;gap:8px;margin-top:10px}
  .ref-row .input{height:40px;font-size:14px}
  .btn-sm{all:unset;cursor:pointer;padding:0 14px;height:40px;display:grid;place-items:center;border-radius:8px;background:var(--primary-light);color:var(--primary);font-weight:600;font-size:14px}
  .btn-sm:hover{background:#E1F3FF}
  .btn-sm:focus-visible{outline:2px solid var(--primary)}
  .ref-applied{display:flex;justify-content:space-between;align-items:center;gap:8px;color:var(--ink-2)}
  .btn{all:unset;box-sizing:border-box;cursor:pointer;width:100%;display:flex;align-items:center;justify-content:center;gap:8px;padding:15px 20px;border-radius:8px;background:var(--success);color:#fff;font-weight:600;font-size:17px;text-align:center;transition:background .12s}
  .btn:hover{background:var(--success-dark)}
  .btn:focus-visible{outline:3px solid var(--dark);outline-offset:2px}
  .btn-auto{width:auto;padding:15px 28px}
  .fine{margin:10px 0 0;text-align:center;font-size:13px;color:var(--muted-2)}
  .included{list-style:none;display:grid;gap:10px;margin:20px 0 0;padding:18px 0 0;border-top:1px dashed var(--line-2)}
  .included li{display:flex;gap:10px;font-size:14px;color:var(--ink-2)}
  .included svg{flex:none}
  .review{margin:18px 4px 0}
  .rating{display:flex;align-items:center;gap:8px;font-size:13.5px;color:var(--muted)}
  .rating strong{color:var(--dark);font-size:14.5px}
  .stars{display:inline-flex;gap:1px;color:var(--star)}
  .review blockquote{margin:10px 0 6px;font-size:14.5px;line-height:1.5;color:var(--ink-2)}
  .review cite{font-style:normal;font-size:13px;color:var(--muted)}
  .review cite b{color:var(--dark);font-weight:600}
  .trust-line{margin:16px 4px 0;font-size:12.5px;color:var(--muted-2)}

  .mbar{display:none}

  /* ---------- Modal ---------- */
  .modal{position:fixed;inset:0;z-index:100;display:grid;place-items:center;padding:24px}
  .modal-backdrop{position:absolute;inset:0;background:rgba(10,20,40,.8);backdrop-filter:blur(4px);animation:fade .18s ease-out}
  .modal-dialog{position:relative;width:min(960px,100%);background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 30px 80px -20px rgba(0,0,0,.6);animation:pop .22s cubic-bezier(.2,.8,.2,1)}
  .modal-head{display:flex;align-items:center;justify-content:space-between;padding:10px 12px 10px 20px}
  .modal-head h2{margin:0;font-weight:700;font-size:16px}
  .close{all:unset;cursor:pointer;width:36px;height:36px;border-radius:8px;display:grid;place-items:center;color:var(--muted)}
  .close:hover{background:var(--bg);color:var(--dark)}
  .close:focus-visible{outline:2px solid var(--primary)}
  .frame{position:relative;aspect-ratio:16/9;background:#000}
  .frame .slot{position:absolute;inset:0;width:100%;height:100%;border:0}
  .endcard{position:absolute;inset:0;z-index:2;display:grid;place-items:center;padding:24px;text-align:center;color:#fff;background:var(--brand) url('../media/misc/auth-bg.png') center/cover no-repeat}
  .endcard h3{margin:0 0 6px;font-weight:800;font-size:clamp(22px,3vw,30px);letter-spacing:-.02em}
  .endcard p{margin:0 0 20px;color:rgba(255,255,255,.88)}
  .endcard-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
  .endcard .btn{width:auto;padding:13px 22px}
  .btn-ghost{all:unset;cursor:pointer;padding:13px 18px;border-radius:8px;color:#fff;font-weight:600;border:1px solid rgba(255,255,255,.5)}
  .btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.1)}
  .modal-foot{display:flex;align-items:center;justify-content:space-between;gap:12px 16px;flex-wrap:wrap;padding:14px 20px;font-size:14px;color:var(--muted)}
  .modal-foot strong{color:var(--dark)}
  .modal-foot .btn{width:auto;padding:11px 18px;font-size:15px}
  @keyframes fade{from{opacity:0}}
  @keyframes pop{from{opacity:0;transform:translateY(14px) scale(.98)}}

  /* ---------- Responsive ---------- */
  @media (max-width:940px){
    .wrap{grid-template-columns:1fr;gap:32px;padding-bottom:110px}
    .summary{position:static}
    .steps{display:none}
    .steps-mobile{display:block}
    .topbar-login{margin-left:16px}
    .mbar{position:fixed;left:0;right:0;bottom:0;z-index:40;display:flex;align-items:center;gap:12px;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -10px 26px -16px rgba(24,28,50,.25)}
    .mbar[hidden]{display:none!important}
    .mbar-info{flex:1;min-width:0}
    .mbar-plan{display:block;font-weight:700;font-size:14.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    .mbar-price{font-size:13px;color:var(--muted)}
    .mbar .btn{width:auto;padding:12px 20px;font-size:15px;white-space:nowrap}
    .form-foot .btn{display:none}
  }
  @media (max-width:640px){
    .topbar-inner{padding:14px 16px;gap:12px}
    .logo img{height:32px}
    .topbar-login span{display:none}
    .wrap{padding:28px 16px 110px}
    .plan{grid-template-columns:22px minmax(0,1fr) auto;gap:2px 14px;padding:14px 16px}
    .plan-rate{grid-column:2;grid-row:2}
    .plan-price{grid-column:3;grid-row:1 / span 2}
    .panel{padding:20px 16px}
    .grid,.rv-grid{grid-template-columns:1fr}
    .grid3{grid-template-columns:1fr 1fr}
    .grid3 .city{grid-column:1 / -1}
    .paytab{font-size:13.5px}
    .modal{padding:12px}
  }
  @media (max-width:420px){ .steps-mobile{display:none} }
  @media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

  .checkout-message{padding:14px 18px;margin-bottom:20px;border-radius:8px;background:var(--danger-light);color:#b42348;font-size:14px;overflow-wrap:anywhere}
  .checkout-message:empty{display:none}
  .checkout-message.is-info{background:var(--primary-light);color:var(--ink-2)}
  button:disabled:not(.step-btn),.btn[aria-disabled="true"]{cursor:wait;opacity:.6}
  .billing-periods{margin-top:10px;margin-bottom:0}
  .renewal-notice{font-size:13px;color:var(--muted);margin-top:16px}
  .plan-rate{min-width:0}
  .no-plans{padding:24px;background:#fff;border-radius:8px;color:var(--muted)}
  .signup-footer{max-width:1120px;margin:0 auto;padding:0 24px 28px;font-size:13px;color:var(--muted);display:flex;gap:20px;flex-wrap:wrap}
  .is-submitting{pointer-events:none}
  .quote-status{font-size:13px;color:var(--muted);margin-top:12px;min-height:18px}
  .quote-status.is-error{color:var(--danger)}
  .quote-status:empty{display:none}
  .price-discount{color:var(--success-dark)}
  .complete-copy p{margin-bottom:16px}
  .complete-copy .btn{margin-top:8px}
  @media(max-width:640px){.plan-name b{font-size:16px}.plan-price{font-size:22px}.badge{display:inline-block;margin:4px 0 0}.plan-rate{font-size:12px}.topbar-inner{flex-wrap:wrap}.topbar-login{margin-left:auto}}