:root{--ink:#222;--muted:#4A4A4A;--soft:#6A6A6A;--line:#E4E4E4;--blue:#0A66D1;--blue-d:#0A56B0;--blue-t:#EAF1FB;--grey:#F0F0F0;--err:#B3261E}
*{box-sizing:border-box}
html,body{margin:0;background:#FFF;color:var(--ink);-webkit-font-smoothing:antialiased}
body{font-family:'Hanken Grotesk',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:17px;line-height:1.55;min-height:100vh;display:flex;flex-direction:column;overflow-x:clip}
a{color:var(--ink);text-decoration:none}
a:hover{color:var(--blue)}
img{display:block;max-width:100%}
input,select,textarea,button{font:inherit}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:#FFF;padding:10px 16px;border-radius:999px}
.skip:focus{top:12px}

.site-header{position:sticky;top:0;z-index:10;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 20px;background:#FFF;border-bottom:1px solid #EEE}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink)}
.logo{position:relative;width:26px;height:26px;display:block}
.logo::before,.logo::after{content:"";position:absolute;top:5px;width:16px;height:16px;border:1.5px solid currentColor;border-radius:999px}
.logo::before{left:0}.logo::after{left:10px}
.wordmark{font-weight:300;font-size:25px;letter-spacing:-.01em;line-height:1}
.back{height:44px;display:flex;align-items:center;font-size:16px;color:var(--muted)}

main{flex:1}
.intro{max-width:1240px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,420px),1fr));gap:0 48px}
.intro-img{aspect-ratio:4/3;background:#F2F2F2;overflow:hidden}
.intro-img img{width:100%;height:100%;object-fit:cover}
.intro-copy{padding:28px 20px 0;display:flex;flex-direction:column;gap:14px}
.model-logo{align-self:flex-start;height:56px;width:168px;object-fit:contain;margin:-10px 0 -6px -14px;mix-blend-mode:multiply}
.tag{align-self:flex-start;font-size:15px;color:var(--blue-d);background:var(--blue-t);padding:4px 10px;border-radius:999px}
h1{margin:0;font-weight:400;font-size:clamp(44px,12vw,72px);line-height:1.04;letter-spacing:-.02em}
h1.balance{font-size:clamp(40px,min(11vw,5.4vw + 12px),60px);text-wrap:balance}
.intro-copy>p{margin:0;font-size:18px;color:var(--muted);text-wrap:pretty}
.included{display:flex;flex-direction:column;gap:8px;margin:6px 0 0;padding:0;list-style:none}
.included .k{font-size:15px;color:var(--soft)}
.included li{display:flex;gap:10px}
.included li::before{content:"✓";color:var(--blue)}
.steps{display:flex;flex-direction:column;gap:10px;margin:6px 0 0;padding:0;list-style:none}
.steps li{display:flex;gap:12px}
.steps .n{color:var(--blue);font-size:15px;min-width:22px}
.steps .t{display:flex;flex-direction:column}
.steps small{font-size:15px;color:var(--soft)}

form{max-width:640px;margin:0 auto;padding:56px 20px 0;display:flex;flex-direction:column;gap:44px}
fieldset{border:0;margin:0;padding:0;min-width:0;display:flex;flex-direction:column;gap:12px}
.step-n{display:block;font-size:15px;color:var(--blue);margin-bottom:12px;line-height:1.55}
legend,.h2{margin:0;padding:0;font-weight:400;font-size:28px;line-height:1.2}
legend{margin-bottom:12px}
.help{margin:0;font-size:16px;color:var(--muted);text-wrap:pretty}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.auto{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:10px}
.field{display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--soft)}
.field.dark{font-size:16px;color:var(--ink)}
.dim-label{font-size:16px}
input[type=text],input[type=email],input[type=tel],input[type=number],textarea{width:100%;height:56px;padding:0 16px;border:1px solid #D6D6D6;border-radius:12px;background:#FFF;color:var(--ink);font-size:18px;-webkit-appearance:none;appearance:none;-moz-appearance:textfield}
textarea{height:auto;min-height:96px;padding:14px 16px;font-size:17px;resize:vertical}
input:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:0}
input.bad{border-color:var(--err)}

/* card-style choices (radio / checkbox) */
.choices{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:10px}
.choice{position:relative;display:block}
.choice input{position:absolute;opacity:0;width:1px;height:1px}
.choice .box{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;padding:14px 18px;min-height:64px;border-radius:16px;background:var(--grey);color:var(--ink);font-size:17px;cursor:pointer;height:100%}
.choice .box small{font-size:14px;color:#5A5A5A}
.choice input:checked+.box{background:var(--blue);color:#FFF}
.choice input:checked+.box small{color:#FFF}
.choice input:focus-visible+.box{outline:2px solid var(--blue);outline-offset:3px}
.choice.pic .box{padding:0;overflow:hidden;align-items:stretch;gap:0}
.choice.pic .pic-img{display:block;aspect-ratio:1/1;background:#FFF;border:2px solid var(--grey);border-bottom:0;border-radius:16px 16px 0 0;overflow:hidden}
.choice.pic input:checked+.box .pic-img{border-color:var(--blue)}
.choice.pic .pic-img img{width:100%;height:100%}
.choice.pic .txt{display:flex;flex-direction:column;gap:2px;padding:14px 18px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{position:relative}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:inline-flex;align-items:center;height:48px;padding:0 20px;border-radius:999px;background:var(--grey);font-size:16px;cursor:pointer;white-space:nowrap}
.chip input:checked+span{background:var(--blue);color:#FFF}
.chip input:focus-visible+span{outline:2px solid var(--blue);outline-offset:3px}

.notice{background:#F5F5F5;padding:14px 16px;font-size:16px;display:flex;flex-direction:column;gap:6px}
.notice a{color:var(--blue)}
.ok{font-size:16px;color:var(--blue-d)}
[hidden]{display:none!important}

.submit-row{display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--line);padding-top:24px}
.error{font-size:16px;color:var(--err)}
.submit{height:56px;border:0;border-radius:999px;background:var(--blue);color:#FFF;font-size:18px;cursor:pointer}
.submit:hover{background:var(--blue-d)}
.submit[disabled]{opacity:.6;cursor:progress}
.fine{margin:0;font-size:15px;color:var(--soft);text-wrap:pretty}
.hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}

.done{max-width:640px;margin:0 auto;padding:72px 20px 0;display:flex;flex-direction:column;gap:16px}
.done .lbl{font-size:15px;color:var(--blue)}
.done h1{font-weight:300;font-size:clamp(40px,11vw,64px);line-height:1.05}
.done p{margin:0;font-size:18px;color:var(--muted);text-wrap:pretty}
.summary{display:flex;flex-direction:column;gap:8px;background:#F5F5F5;padding:18px 20px;font-size:16px}
.summary .k{font-size:15px;color:var(--soft)}
.done a{align-self:flex-start;color:var(--blue);font-size:18px}

.site-footer{margin-top:80px;border-top:1px solid var(--line);padding:28px 20px;font-size:15px;color:var(--soft);display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
.site-footer a{color:var(--ink)}