/* ============================================================
   /start/ — Instagram link-in-bio funnel.
   Rides on base.css + home.css + acb.css (homepage design system):
   reuses .wrap, --wrap/--pad/--sp-gap, .acb-eyebrow, .acb-h2,
   .acb-lead, .pill and the site tokens. Everything here is scoped to
   body.start-page. Self-contained header/footer (no site nav), so the
   page has one job: get the visitor to write.
   ============================================================ */

/* Sections are always visible (no scroll-reveal motion dependency,
   since this page doesn't load site.js). */
body.start-page .acb,
body.start-page .acb-motion-section{opacity:1!important;transform:none!important}

/* ---------- Header: logo + single CTA (no nav) ---------- */
body.start-page .st-header{position:fixed;top:clamp(8px,1.4vw,12px);left:0;right:0;z-index:50}
body.start-page .st-header-in{width:calc(100% - 2*clamp(12px,2.4vw,24px));max-width:980px;margin:0 auto;height:60px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:0 clamp(16px,2.4vw,26px);background:#fff;border-radius:32px;box-shadow:var(--shadow-card)}
body.start-page .st-logo{display:block;width:44px;color:var(--blue)}
body.start-page .st-logo .acb-logo-mount{display:block;width:100%;aspect-ratio:1256/796}
body.start-page .st-logo svg{display:block;width:100%!important;height:auto!important}
body.start-page .st-header .pill{font-size:14px!important;padding:11px 20px!important;white-space:nowrap;background:var(--brand)!important;color:#fff!important}

/* ---------- Layout rhythm ---------- */
body.start-page main{padding-top:clamp(92px,11vw,132px);padding-bottom:clamp(40px,6vw,72px)}
body.start-page main>.st-hero{margin-bottom:var(--sp-gap)}
body.start-page .acb-main-panel{display:flex;flex-direction:column;gap:var(--sp-gap)}
body.start-page .acb{margin:0}

/* open sections sit on the page bg; only the form is a coloured panel */
body.start-page .st-hero .wrap,
body.start-page .st-familiar .wrap,
body.start-page .st-map .wrap,
body.start-page .st-how .wrap,
body.start-page .st-founder .wrap{background:transparent!important;box-shadow:none!important;border-radius:0!important;padding-block:0!important}
body.start-page .st-form-sec .wrap{background:var(--yellow)!important;color:var(--ink)!important}
body.start-page .st-form-sec .acb-eyebrow{color:var(--ink)!important;opacity:.7}
body.start-page .st-form-sec .acb-h2{color:var(--ink)!important}

/* ---------- CTA rows ---------- */
body.start-page .st-cta-row{margin-top:clamp(22px,3vw,34px)}
body.start-page .st-cta-row.st-center{display:flex;justify-content:center;margin-top:clamp(26px,3.4vw,40px)}

/* ---------- Hero ---------- */
body.start-page .st-hero-in{max-width:40ch}
body.start-page .st-hero h1{font-family:var(--sans);font-weight:400;font-size:clamp(34px,5.2vw,64px);line-height:1.02;letter-spacing:-.03em;margin:.25em 0 0;max-width:17ch;color:var(--ink);text-wrap:balance}
body.start-page .st-sub{margin:clamp(16px,2vw,24px) 0 0;font-size:clamp(18px,1.9vw,24px);line-height:1.35;letter-spacing:-.015em;color:var(--ink-soft);max-width:40ch}
body.start-page .st-microcopy{margin:14px 0 0;font-size:13.5px;letter-spacing:-.01em;color:var(--ink-soft);opacity:.8}

/* ---------- Sound familiar ---------- */
body.start-page .st-familiar{text-align:center}
body.start-page .st-familiar .acb-eyebrow{margin-bottom:clamp(14px,2vw,20px)}
body.start-page .st-familiar-h{font-family:var(--sans);font-weight:400;font-size:clamp(28px,4.2vw,52px);line-height:1.08;letter-spacing:-.03em;max-width:17ch;margin:0 auto;color:var(--ink)}
body.start-page .st-familiar-sub{margin:clamp(16px,2vw,22px) auto 0;max-width:46ch;font-size:clamp(16px,1.6vw,20px);line-height:1.5;color:var(--ink-soft)}

/* ---------- Section heads ---------- */
body.start-page .st-head{max-width:40ch;margin-bottom:clamp(20px,2.4vw,30px)}

/* ---------- 7+1 accordion cards ---------- */
body.start-page .st-map-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;align-items:start}
body.start-page .st-block{background:var(--c);color:var(--tc);border-radius:10px;overflow:hidden;transition:box-shadow .2s ease,transform .2s ease}
body.start-page .st-block.is-open{box-shadow:0 12px 26px rgba(17,17,24,.16)}
body.start-page .st-block-head{display:flex;flex-direction:column;gap:5px;width:100%;text-align:left;border:0;cursor:pointer;color:inherit;background:transparent;padding:clamp(13px,1.5vw,17px)}
body.start-page .st-block .bgm-num{font-family:var(--sans);font-size:clamp(13px,1.4vw,16px);letter-spacing:-.02em;opacity:.6}
body.start-page .st-block-title{font-family:var(--sans);font-weight:400;font-size:clamp(16px,1.7vw,21px);line-height:1.08;letter-spacing:-.02em;margin-top:2px}
body.start-page .st-block-sign{font-size:clamp(12.5px,1.1vw,14.5px);line-height:1.3;opacity:.85}
body.start-page .st-block .bgm-lab{align-self:flex-start;margin-top:8px;font-size:9px;font-weight:400;letter-spacing:.08em;text-transform:uppercase;background:rgba(255,255,255,.34);color:inherit;padding:3px 7px;border-radius:5px}
body.start-page .st-block-body{padding:0 clamp(13px,1.5vw,17px) clamp(14px,1.6vw,18px)}
body.start-page .st-block-body p{margin:0 0 12px;font-size:14px;line-height:1.4;opacity:.92}
body.start-page .st-pick{border:0;cursor:pointer;background:var(--ink);color:#fff;font:400 13.5px/1 var(--sans);padding:11px 16px;border-radius:999px;transition:transform .15s ease,opacity .15s ease}
body.start-page .st-pick:hover{transform:translateY(-1px);opacity:.92}

/* ---------- How it works ---------- */
body.start-page .st-steps{list-style:none;margin:0;padding:0;display:grid;gap:12px}
body.start-page .st-steps li{display:grid;grid-template-columns:auto 1fr;gap:14px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px;box-shadow:var(--shadow-card)}
body.start-page .st-step-n{display:grid;place-items:center;width:34px;height:34px;border-radius:999px;background:var(--brand);color:#fff;font-size:13px}
body.start-page .st-steps h3{margin:0;font-weight:400;font-size:clamp(17px,1.6vw,21px);letter-spacing:-.02em;line-height:1.1}
body.start-page .st-steps p{margin:6px 0 0;font-size:14.5px;line-height:1.4;color:var(--ink-soft)}

/* ---------- Founder ---------- */
body.start-page .st-founder-grid{display:grid;grid-template-columns:1fr;gap:22px;align-items:center}
body.start-page .st-founder-img{margin:0}
body.start-page .st-founder-img img{display:block;width:100%;max-width:280px;aspect-ratio:4/5;object-fit:cover;object-position:50% 20%;border-radius:16px}
body.start-page .st-founder-cta{margin:16px 0 0;font-size:clamp(16px,1.6vw,20px);line-height:1.4;font-weight:400;color:var(--ink)}

/* ---------- Form section ---------- */
body.start-page .st-form-wrap{display:grid;gap:clamp(26px,3.4vw,48px)}
body.start-page .st-lead{margin:clamp(12px,1.6vw,18px) 0 0;font-size:clamp(16px,1.6vw,20px);line-height:1.4;color:var(--ink);max-width:44ch}
body.start-page .st-subh{margin:0 0 9px;font-size:12px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;color:var(--ink);opacity:.72}
body.start-page .st-detail{margin-top:clamp(18px,2.2vw,26px)}
body.start-page .st-check{list-style:none;margin:0;padding:0;display:grid;gap:8px}
body.start-page .st-check li{position:relative;padding-left:26px;font-size:14.5px;line-height:1.4}
body.start-page .st-check li::before{content:"✓";position:absolute;left:0;top:-1px;color:var(--brand);font-weight:700}
body.start-page .st-next{margin:0;padding-left:20px;display:grid;gap:8px}
body.start-page .st-next li{font-size:14.5px;line-height:1.4}
body.start-page .st-fee{margin-top:clamp(16px,2vw,24px);font-size:12.5px;line-height:1.45;color:rgba(17,17,24,.7);max-width:52ch}

body.start-page .st-form{background:#fff;border-radius:18px;padding:clamp(22px,2.6vw,30px);display:grid;gap:13px;align-content:start;box-shadow:var(--shadow-card)}
body.start-page .st-form label{display:block}
body.start-page .st-form label>span{display:block;margin-bottom:6px;font-size:13px;font-weight:600;color:var(--ink)}
body.start-page .st-form input[type=text],body.start-page .st-form input[type=email],body.start-page .st-form textarea{width:100%;border:1px solid #dedede;border-radius:12px;background:#f6f6f6;color:var(--ink);font:400 16px/1.35 var(--sans);padding:12px 14px}
body.start-page .st-form input:focus,body.start-page .st-form textarea:focus{outline:2px solid var(--brand);outline-offset:1px;border-color:var(--brand)}
body.start-page .st-form textarea{resize:vertical;min-height:120px}
body.start-page .st-picked{margin:0;display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:rgba(79,70,229,.08);border:1px solid rgba(79,70,229,.2);border-radius:10px;padding:9px 12px;font-size:13.5px;color:var(--ink)}
body.start-page .st-picked strong{font-weight:600}
body.start-page .st-picked-clear{border:0;background:transparent;color:var(--blue);cursor:pointer;font:400 13px/1 var(--sans);text-decoration:underline;padding:0}
body.start-page .st-consent{display:grid!important;grid-template-columns:18px 1fr;gap:10px;align-items:start}
body.start-page .st-consent input{width:17px;height:17px;margin:2px 0 0}
body.start-page .st-consent span{font-size:12px;line-height:1.45;color:var(--ink-soft)}
body.start-page .st-consent a{color:var(--blue)}
body.start-page .st-form .pill{width:max-content;border:0;cursor:pointer;font-family:var(--sans)}
body.start-page .st-form-note{font-size:12.5px;line-height:1.4;color:var(--ink-soft)}
body.start-page .st-dm{font-size:14px;color:var(--blue);text-decoration:underline;text-underline-offset:3px;justify-self:start}
body.start-page .st-dm:hover{opacity:.82}
body.start-page .botcheck{display:none!important}
body.start-page .form-status{min-height:1.1em;margin:0;font-size:13px;color:var(--ink)}
body.start-page .st-thanks{padding:14px 2px}
body.start-page .st-thanks h3{margin:0 0 8px;font-weight:400;font-size:clamp(20px,2vw,26px);letter-spacing:-.02em;color:var(--ink)}
body.start-page .st-thanks p{margin:0;font-size:15px;line-height:1.5;color:var(--ink-soft)}

/* ---------- Footer: legal + Instagram only ---------- */
body.start-page .st-footer{margin-top:clamp(28px,4vw,52px);padding:0 clamp(16px,4vw,44px)}
body.start-page .st-footer-in{max-width:var(--wrap);margin:0 auto;padding:20px 0 28px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
body.start-page .st-foot-brand{font-size:12.5px;color:var(--ink-soft);opacity:.75}
body.start-page .st-foot-links{display:flex;gap:18px;flex-wrap:wrap}
body.start-page .st-foot-links a{font-size:13px;color:var(--ink-soft);text-decoration:none}
body.start-page .st-foot-links a:hover{color:var(--blue)}

/* ---------- Sticky mobile CTA ---------- */
body.start-page .st-sticky{position:fixed;left:0;right:0;bottom:0;z-index:40;padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px));background:rgba(240,246,255,.86);backdrop-filter:blur(8px);border-top:1px solid var(--line);transform:translateY(120%);transition:transform .28s ease}
body.start-page .st-sticky.is-visible{transform:none}
body.start-page .st-sticky .pill{display:block;width:100%;text-align:center;font-size:16px!important;padding:15px 20px!important}

/* ---------- Cookie banner (no site.js here) ---------- */
body.start-page .st-cookie{position:fixed;z-index:60;left:12px;right:12px;bottom:12px;display:grid;gap:14px;padding:16px 18px;border-radius:16px;background:var(--ink);color:#fff;box-shadow:0 12px 36px rgba(7,19,33,.28)}
body.start-page .st-cookie strong{display:block;margin-bottom:4px;font-size:14.5px;font-weight:600}
body.start-page .st-cookie p{margin:0;font-size:11.5px;line-height:1.4;color:rgba(255,255,255,.76);max-width:62ch}
body.start-page .st-cookie a{color:#fff}
body.start-page .st-cookie-actions{display:flex;gap:8px;flex-wrap:wrap}
body.start-page .st-cookie-actions button{min-height:40px;padding:9px 15px;border:0;border-radius:999px;font:400 13px/1 var(--sans);cursor:pointer}
body.start-page .st-cookie-actions [data-cookie-reject]{background:rgba(255,255,255,.14);color:#fff}
body.start-page .st-cookie-actions [data-cookie-accept]{background:var(--blue);color:#fff}
@media(min-width:760px){body.start-page .st-cookie{left:24px;right:24px;bottom:24px;grid-template-columns:1fr auto;align-items:center}}

/* ============================================================ Desktop */
@media(min-width:760px){
  body.start-page .st-map-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
  body.start-page .st-steps{grid-template-columns:repeat(3,1fr);gap:16px}
  body.start-page .st-founder-grid{grid-template-columns:230px minmax(0,1fr);gap:44px}
  body.start-page .st-founder-img img{max-width:none}
  body.start-page .st-sticky{display:none}
}
@media(min-width:900px){
  body.start-page .st-form-wrap{grid-template-columns:minmax(0,1fr) minmax(340px,.92fr);align-items:start}
}
@media(min-width:1000px){
  body.start-page .st-hero{min-height:clamp(420px,54vh,600px);display:flex;align-items:center}
}

/* ============================================================ Mobile:
   final form order — heading, what happens next, form, what you leave with */
@media(max-width:899px){
  body.start-page .st-form-copy{display:contents}
  body.start-page .st-form-copy .acb-eyebrow{order:1}
  body.start-page .st-form-copy .acb-h2{order:2}
  body.start-page .st-lead{order:3;margin-top:8px}
  body.start-page .st-form-copy .st-detail:nth-of-type(2){order:4}
  body.start-page .st-form{order:5}
  body.start-page .st-form-copy .st-detail:nth-of-type(1){order:6}
  body.start-page .st-fee{order:7}
  body.start-page .st-form-wrap{display:flex;flex-direction:column;gap:clamp(22px,4vw,30px)}
}
@media(max-width:360px){
  body.start-page .st-hero h1{font-size:30px}
  body.start-page .st-map-grid{gap:9px}
}
@media(prefers-reduced-motion:reduce){
  body.start-page .st-sticky,body.start-page .pill,body.start-page .st-block,body.start-page .st-pick{transition:none}
}