/* Live, resolution-independent product screens and a quieter type hierarchy. */
:root{--font:'Inter',Arial,sans-serif}
body{font-optical-sizing:auto}
h1,h2,h3{font-weight:550}
.hero h1{font-weight:550;letter-spacing:-.045em;line-height:1.12}
h2{letter-spacing:-.035em}
.button,.nav nav{font-weight:600}
.button{border-radius:8px}
.eyebrow{font-weight:650;letter-spacing:1.5px}
.hero-description{line-height:1.7;color:#515965}
.hero-approval{font-weight:550}
.walkthrough-tab strong{font-weight:550;letter-spacing:-.025em}
.walkthrough-tab small{color:#5b6471;font-weight:400}
.walkthrough-tab[aria-selected=true]{background:#f3f6ff}
.walkthrough-takeaway p{font-weight:500}
.walkthrough-layout{grid-template-columns:.88fr 1.12fr;column-gap:64px}
.phone-stage{padding:32px;background:#f5f6f8;border:1px solid #eceef2;border-radius:28px}
.phone-preview{max-width:440px;border:1px solid #d7dce4;border-radius:30px;box-shadow:0 24px 56px -24px #17243b35,0 4px 12px #17243b08}
.phone-contact{padding:22px 20px;gap:12px;border-color:#e7e9ed}
.phone-contact strong,.product-heading strong{font-size:17px;font-weight:600;letter-spacing:-.025em}
.phone-contact div>span,.product-heading div>span{font-size:13px;color:#616b79}
.phone-avatar{width:42px;height:42px;border-radius:13px}
.phone-thread{padding:24px 20px 28px;gap:18px;background:#fafbfc}
.message-row{gap:9px}
.message-avatar{width:28px;height:28px;border-radius:9px;font-size:15px}
.message-sender,.hero-product .message-sender,.phone-stage .message-sender{font-size:12px;font-weight:550;letter-spacing:0;color:#586273;margin:0 2px 6px}
.message-row .chat-bubble,.hero-product .chat-bubble,.phone-stage .message-row .chat-bubble{font-size:15px;font-weight:400;line-height:1.55;padding:13px 15px;border-radius:18px}
.chat-in{background:#fff;color:#1c2330;box-shadow:0 2px 8px #1d2b4010;border:1px solid #e8ebf0;border-bottom-left-radius:5px!important}
.chat-out{background:var(--blue);border:1px solid var(--blue);border-bottom-right-radius:5px!important}
.chat-card{border-color:#dce1e9;border-radius:17px;box-shadow:0 5px 16px #17243b08;margin:2px 0}
.chat-card-title{font-size:12px;font-weight:650;letter-spacing:.8px;padding:18px 18px 0}
.chat-card h4{font-size:21px;font-weight:550;letter-spacing:-.03em;margin:9px 18px 18px}
.chat-terms{border-color:#e8ebf0}
.chat-terms>div{padding:13px 16px;border-color:#e8ebf0}
.chat-terms>div:nth-child(odd){border-color:#e8ebf0}
.chat-terms>div>span{font-size:11px;font-weight:550;letter-spacing:.6px;color:#586477}
.chat-terms strong{font-size:15px;font-weight:600;margin:5px 0;line-height:1.4}
.chat-terms small{font-size:12px;color:#626d7d}
.chat-card-bottom{padding:12px 16px;background:#f4f6fa;border-color:#e5e9f0;font-size:12px;font-weight:550;color:#37465c}
.chat-card-bottom>span{color:#606c7c}
.chat-big-number{font-size:48px;font-weight:550;padding:12px 18px 0;letter-spacing:-.055em;font-variant-numeric:tabular-nums}
.chat-card-sub{font-size:14px;color:#5c6878;padding:7px 18px 16px}
.chat-receipt{padding:3px 18px 16px}
.chat-row{font-size:14px;padding:9px 0}
.chat-row>span{color:#5b6575}
.chat-row strong{font-size:14px;font-weight:550}
.chat-card blockquote{font-size:14px;line-height:1.65;color:#435166;padding:16px 18px;border-color:#e5e9f0}
.chat-meta{font-size:12px;color:#626d7c}
.document-extract{padding:18px 18px 0;border-color:#dce1e9;border-radius:13px;box-shadow:0 5px 16px #17243b08}
.document-top{gap:8px;border-color:#e5e9f0}
.phone-stage .document-top strong{font-size:13px;font-weight:600}
.phone-stage .document-top small{font-size:12px;color:#5d6879}
.phone-stage .document-extract p{font-size:14px;line-height:1.7}
.document-extract .document-line{font-size:11px!important;font-weight:600;color:#59687b}
.document-extract mark{background:#e8efff;color:#173b9d}
.document-extract .extract-route{margin-inline:-18px;padding:11px 14px;font-size:12px!important;font-weight:550}
.claim-status{padding:2px 18px 20px}
.claim-status strong{font-size:14px;font-weight:600}
.claim-status small{font-size:12px;color:#606c7c;line-height:1.5}
.phone-composer{padding:16px 20px;border-color:#e5e9f0}
.phone-composer>span:nth-child(2){font-size:14px;color:#626d7c;border-color:#d9dfe8;padding:10px 14px}
.hero-product{background:#f6f7f9;border-color:#e4e8ed;border-radius:24px;box-shadow:0 24px 64px -28px #17243b25,0 2px 8px #17243b04}
.product-heading{padding:24px;border-color:#e7e9ed}
.hero-product-body{padding:26px 24px;gap:19px}
.hero-proof{border-color:#dce1e9;border-radius:16px;margin-left:37px;box-shadow:0 5px 16px #17243b08}
.hero-proof>div{padding:18px 20px;border-color:#e8ebf0}
.hero-proof>div>span{font-weight:650;letter-spacing:.8px}
.hero-proof strong{font-size:40px;font-weight:550;letter-spacing:-.05em}
.hero-proof li{font-size:14px;color:#354151}
.hero-proof>p{font-weight:550;padding-block:12px}
.hero-demo-link{font-weight:550;padding:18px 24px;border-color:#e7e9ed}
.hero-sent{margin-left:37px}
.hero-sent strong{font-weight:600}
.example-note{color:#657180}
.form-grid label{font-weight:550}
.form-grid input,.form-grid select{font-weight:400}
.signup-card h3{font-weight:550;letter-spacing:-.03em}
.evidence-numbers strong{font-weight:550;letter-spacing:-.05em}
@media(max-width:1100px){
  .walkthrough-layout{column-gap:36px;grid-template-columns:.85fr 1.15fr}
  .phone-stage{padding:22px 16px}
}
@media(max-width:800px){
  .walkthrough-layout{grid-template-columns:1fr}
  .phone-stage{padding:28px;max-width:530px}
  .hero-product{max-width:530px}
}
@media(max-width:450px){
  .phone-stage{padding:0;border:0;background:none}
  .phone-preview{border-radius:24px}
  .phone-thread{padding:20px 14px 24px;gap:16px}
  .phone-contact{padding:18px 16px}
  .message-row{gap:7px}
  .message-avatar{width:24px;height:24px;font-size:14px;border-radius:8px}
  .message-row .chat-bubble,.hero-product .chat-bubble,.phone-stage .message-row .chat-bubble{font-size:14px;padding:11px 12px}
  .product-heading{padding:20px 16px}
  .hero-product-body{padding:22px 14px}
  .hero-proof{margin-left:0}
  .hero-sent{margin-left:0}
  .chat-terms>div{padding:12px}
  .chat-terms strong{font-size:14px}
  .document-extract{padding:14px 13px 0}
  .document-extract .extract-route{margin-inline:-13px}
  .phone-stage .document-top strong{font-size:12px}
  .phone-stage .document-top small{font-size:11px}
  .phone-stage .document-extract p{font-size:13px}
  .chat-card-bottom{gap:8px;padding-inline:12px}
  .phone-composer{padding:14px}
}