/* Astor Ventures shared stylesheet (redesign, Oct 2026) */
:root{
  --navy:#13294b; --navy-d:#0b1b33; --navy-t:#eaf0f8;
  --ink:#0f172a; --text:#1e293b; --muted:#475569; --faint:#64748b;
  --line:#dde3ec; --band:#f5f7fa; --bg:#ffffff;
  --amber:#7a4b00; --amber-t:#fdf3e1;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1120px; --r:8px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font:16px/1.6 var(--sans);-webkit-font-smoothing:antialiased}
img{max-width:100%}
a{color:var(--navy);text-underline-offset:2px}
a:hover{color:var(--navy-d)}
:focus-visible{outline:3px solid #2563eb;outline-offset:2px;border-radius:3px}
h1,h2,h3{font-family:var(--serif);color:var(--ink);font-weight:600;letter-spacing:-.01em;margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px;top:0;background:#fff;padding:8px 12px;z-index:100}
.skip:focus{left:8px;top:8px}
.eyebrow{font-size:12.5px;font-weight:600;letter-spacing:.09em;text-transform:uppercase;color:var(--faint)}

/* Header */
header.site{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:20}
header.site .inner{max-width:var(--wrap);margin:0 auto;padding:0 20px;height:60px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.brand:hover{color:var(--ink)}
.mark{display:grid;grid-template-columns:9px 9px;grid-template-rows:9px 9px;gap:3px;flex-shrink:0}
.mark span{background:var(--navy);border-radius:2px}
.mark span.dot{background:#8aa4c8;border-radius:50%}
.wordmark{font-family:var(--serif);font-weight:700;font-size:19px;letter-spacing:-.01em}
nav.links{display:flex;align-items:center;gap:22px;font-size:14.5px;font-weight:500}
nav.links a{color:var(--muted);text-decoration:none}
nav.links a:hover{color:var(--navy)}
nav.links a.navcta{color:#fff;background:var(--navy);padding:8px 14px;border-radius:6px}
nav.links a.navcta:hover{background:var(--navy-d);color:#fff}
@media (max-width:640px){nav.links a.opt{display:none} nav.links{gap:16px}}

/* Buttons */
.btn,.btn-sm{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 20px;border-radius:6px;background:var(--navy);color:#fff;font-weight:600;font-size:15px;text-decoration:none;border:1px solid var(--navy);line-height:1.2}
.btn:hover,.btn-sm:hover{background:var(--navy-d);border-color:var(--navy-d);color:#fff}
.btn-2{background:#fff;color:var(--navy);border:1px solid #b9c5d8}
.btn-2:hover{background:var(--navy-t);color:var(--navy-d);border-color:var(--navy)}

/* Hero */
.hero{background:linear-gradient(180deg,#f3f6fa 0%,#fff 100%);border-bottom:1px solid var(--line)}
.hero .wrap{padding-top:36px;padding-bottom:28px}
.hero h1{font-size:clamp(29px,6.6vw,44px);line-height:1.14;max-width:22ch;margin:10px 0 12px}
.hero .sub{font-size:clamp(16px,2.2vw,18.5px);color:var(--muted);max-width:62ch;margin:0 0 18px}
.trust-inline{display:flex;flex-wrap:wrap;gap:8px 18px;list-style:none;margin:0;padding:0;font-size:14px;color:var(--text)}
.trust-inline li{display:flex;align-items:center;gap:7px}
.trust-inline li::before{content:"";width:16px;height:16px;flex-shrink:0;background:no-repeat center/16px url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='8' cy='8' r='8' fill='%2313294b'/%3E%3Cpath d='M4.5 8.2l2.3 2.2 4.7-4.8' stroke='%23fff' stroke-width='1.8' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E")}
.jump{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:20px;font-size:14px}
.jump span{color:var(--faint);margin-right:2px}
.jump a{display:inline-block;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:#fff;color:var(--text);text-decoration:none}
.jump a:hover{border-color:var(--navy);color:var(--navy)}
@media (max-width:640px){.jump{flex-wrap:nowrap;overflow-x:auto;margin-right:-20px;padding-right:20px;scrollbar-width:none}.jump::-webkit-scrollbar{display:none}.jump a,.jump span{flex-shrink:0;white-space:nowrap}}

/* Sections */
.section{padding:40px 0;border-bottom:1px solid var(--line)}
.section.band{background:var(--band)}
.sec-head{margin-bottom:20px}
.sec-head h2{font-size:clamp(23px,4vw,30px);line-height:1.2}
.sec-head p{margin:6px 0 0;color:var(--muted);max-width:70ch}
#products{padding-top:28px}

/* Featured kit cards */
.featured{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:860px){.featured{grid-template-columns:1fr 1fr;gap:22px}}
.kit{position:relative;background:#fff;border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:var(--r);padding:20px 20px 18px;display:flex;flex-direction:column;box-shadow:0 1px 2px rgba(15,23,42,.04);scroll-margin-top:72px}
.kit-top{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}
.juris{font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy)}
.badge{display:inline-block;font-size:12.5px;font-weight:600;padding:3px 9px;border-radius:999px;background:var(--navy-t);color:var(--navy);white-space:nowrap}
.badge.soon{background:var(--amber-t);color:var(--amber)}
.badge.new{background:var(--navy);color:#fff}
.badge.off{background:#eef0f3;color:#556070}
.kit h3{font-size:clamp(20px,3.2vw,23px);line-height:1.25;margin:0 0 8px}
.kit h3 a{color:inherit;text-decoration:none}
.kit h3 a:hover{text-decoration:underline}
.who{margin:0 0 14px;color:var(--muted);font-size:15.5px}
.who strong{color:var(--text);font-weight:600}
.inside-label{font-size:12.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--faint);margin:0 0 6px}
.kit ul{list-style:none;margin:0 0 14px;padding:0;display:grid;gap:6px}
.kit li{position:relative;padding-left:22px;font-size:15px;line-height:1.45}
.kit li::before{content:"";position:absolute;left:2px;top:.38em;width:10px;height:5px;border-left:2px solid var(--navy);border-bottom:2px solid var(--navy);transform:rotate(-45deg)}
.src{font-size:13px;color:var(--faint);margin:0 0 16px;line-height:1.5}
.src b{font-weight:600;color:var(--muted)}
.buy{margin-top:auto;padding-top:16px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;align-items:center;gap:10px 12px}
.price{font-family:var(--serif);font-size:28px;font-weight:700;color:var(--ink);line-height:1}
.price small{font-family:var(--sans);font-size:13px;font-weight:500;color:var(--faint);margin-left:5px}
.buy .acts{display:flex;gap:8px;margin-left:auto;flex-wrap:wrap}
.pending{font-size:13px;color:var(--faint);width:100%}
@media (max-width:440px){.buy .acts{margin-left:0;width:100%} .buy .acts a{flex:1}}

/* Catalog (more kits) */
.groups{display:grid;grid-template-columns:1fr;gap:18px}
@media (min-width:760px){.groups{grid-template-columns:1fr 1fr}}
.group{scroll-margin-top:72px;display:flex;flex-direction:column}
.group h3.gh{font-family:var(--sans);font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);margin:0 0 8px}
.row{flex:1;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;display:flex;flex-direction:column;gap:8px}
.row h4{font-family:var(--serif);font-size:19px;margin:0;color:var(--ink);font-weight:600}
.row h4 a{color:inherit;text-decoration:none}
.row h4 a:hover{text-decoration:underline}
.row p{margin:0;color:var(--muted);font-size:15px}
.row .buy{border-top:0;padding-top:6px}
.row .price{font-size:22px}

/* How it works */
.steps{display:grid;grid-template-columns:1fr;gap:14px;counter-reset:s;list-style:none;margin:0;padding:0}
@media (min-width:760px){.steps{grid-template-columns:repeat(3,1fr);gap:22px}}
.steps li{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px 18px 18px 64px;position:relative}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;background:var(--navy);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:center;font-size:15px}
.steps h3{font-family:var(--sans);font-size:16.5px;font-weight:700;margin:4px 0 4px}
.steps p{margin:0;color:var(--muted);font-size:15px}

/* Trust */
.trust{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:640px){.trust{grid-template-columns:1fr 1fr}}
@media (min-width:1000px){.trust{grid-template-columns:repeat(4,1fr)}}
.trust div{border-left:3px solid var(--navy);padding:4px 0 4px 14px}
.trust h3{font-family:var(--sans);font-size:15.5px;font-weight:700;margin:0 0 4px}
.trust p{margin:0;font-size:14.5px;color:var(--muted)}
.inkit{margin-top:26px;background:var(--band);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px}
.inkit h3{font-size:19px;margin:0 0 6px}
.inkit p{margin:0;color:var(--muted);font-size:15px}

/* FAQ */
.faq-list{max-width:780px}
.faq-list details{border-top:1px solid var(--line)}
.faq-list details:last-child{border-bottom:1px solid var(--line)}
.faq-list summary{cursor:pointer;list-style:none;padding:16px 36px 16px 0;font-weight:600;font-size:16.5px;color:var(--ink);position:relative}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";position:absolute;right:4px;top:11px;font-size:24px;font-weight:400;color:var(--navy)}
.faq-list details[open] summary::after{content:"\2212"}
.faq-list details p{margin:0 0 16px;color:var(--muted);font-size:15.5px;max-width:70ch}

/* Legal band (shared) */
.legal{background:#fff;border-bottom:1px solid var(--line)}
.legal .inner{max-width:780px;margin:0 auto;padding:32px 20px}
.legal .kicker{font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--faint);margin-bottom:8px}
.legal p{margin:0;font-size:14.5px;line-height:1.7;color:var(--muted)}

/* Footer */
footer.site{background:var(--navy-d);color:#c7d2e3;font-size:14.5px}
footer.site .inner{max-width:var(--wrap);margin:0 auto;padding:36px 20px 28px}
.fgrid{display:grid;grid-template-columns:1fr;gap:24px}
@media (min-width:760px){.fgrid{grid-template-columns:1.4fr 1.2fr 1fr 1fr}}
footer.site .brand{color:#fff} footer.site .mark span{background:#fff} footer.site .mark span.dot{background:#8aa4c8}
footer.site h2{font-family:var(--sans);font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:#8ea2c0;margin:0 0 10px}
footer.site ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
footer.site a{color:#e2e8f2;text-decoration:none}
footer.site a:hover{color:#fff;text-decoration:underline}
footer.site .fine{margin-top:26px;padding-top:18px;border-top:1px solid #23395c;font-size:13px;color:#93a3bb;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px}
footer.site p{margin:10px 0 0;max-width:36ch;color:#a9b7cc}

/* Inner pages: product pages, terms, refund, 404 */
.page{border-bottom:1px solid var(--line)}
.page .inner{max-width:780px;margin:0 auto;padding:32px 20px 44px}
.page h1{font-size:clamp(27px,5.5vw,38px);line-height:1.18;margin:0 0 10px}
.page .meta{font-size:14px;color:var(--faint);margin:0 0 22px}
.page h2{font-size:21px;margin:28px 0 8px}
.page p{font-size:16px;line-height:1.7;color:var(--text);margin:0 0 14px}
.page ul{margin:0 0 16px;padding-left:20px}
.page li{font-size:16px;line-height:1.65;margin-bottom:6px}
.crumbs{font-size:13.5px!important;color:var(--faint)!important;margin:0 0 16px!important}
.crumbs a{color:var(--muted)}
.product-page .tag{font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy);margin-bottom:10px}
.product-page ul{list-style:none;padding:16px 18px 10px;margin:6px 0 18px;background:var(--band);border:1px solid var(--line);border-radius:var(--r)}
.product-page li{display:flex;gap:10px;align-items:baseline;font-size:15.5px}
.product-page li .check{color:var(--navy);font-weight:700}
.product-page .note{font-size:14px;line-height:1.55;color:var(--muted);margin:0 0 8px}
.product-buy{margin:22px 0 10px;display:flex;align-items:center;gap:14px 18px;flex-wrap:wrap;padding:18px;border:1px solid var(--line);border-top:3px solid var(--navy);border-radius:var(--r);background:#fff}
.product-buy .price{font-size:32px}
.product-buy .once{font-size:13.5px;color:var(--faint);margin-left:6px}
.product-buy .btn{margin-left:auto}
@media (max-width:480px){.product-buy .btn{margin-left:0;width:100%}}
.product-page .formats{font-size:14px;color:var(--faint);margin-top:6px}
.product-page ul.assure{display:flex;flex-wrap:wrap;gap:6px 16px;background:none;border:0;padding:0;margin:14px 0 6px}
.product-page ul.assure li{font-size:14px;color:var(--muted);margin:0}
.product-page .back{margin-top:24px;font-size:15px}

/* refinements */
.btn{white-space:nowrap}
@media (max-width:440px){.buy .acts a{padding:10px 14px}.buy .acts a.btn:not(.btn-2){flex:1.5}}
@media (max-width:640px){.hero .eyebrow{display:none}.hero h1{margin-top:0}.hero .wrap{padding-top:26px;padding-bottom:22px}}
@media (min-width:860px){.jump{display:none}.hero h1{max-width:none;font-size:42px}.hero .wrap{padding-top:32px;padding-bottom:26px}.hero .sub{margin-bottom:16px}}
.kit .buy{margin:0 0 14px;padding:12px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.kit .src{margin:auto 0 0}
.kit .pending{margin-top:-2px}
/* SEO/GEO pass 2026-10-09: quick answer, FAQ, sources, guide pages */
.quick{border-left:4px solid var(--navy);background:var(--band);border-radius:var(--r);padding:14px 18px 10px;margin:0 0 22px}
.page .quick p{margin:0 0 8px}
.page .quick .quick-h{font-size:12.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--navy);margin:0 0 6px}
.page .quick .quick-d{font-size:13px;color:var(--faint)}
.faq-block{margin-top:30px}
.sources{margin-top:26px}
.product-page ul.plain{list-style:disc;background:none;border:0;border-radius:0;padding:0 0 0 20px;margin:0 0 12px}
.product-page ul.plain li{display:list-item;font-size:15px}
.page ol{margin:0 0 16px;padding-left:22px}
.page ol li{display:list-item;font-size:16px;line-height:1.65;margin-bottom:8px}
.guide-link{font-size:15px;margin:12px 0 0}
.tbl{width:100%;border-collapse:collapse;margin:6px 0 18px;font-size:15px}
.tbl th,.tbl td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.tbl th{background:var(--band)}
.cta-box{background:var(--band);border:1px solid var(--line);border-radius:var(--r);padding:16px 18px;margin:24px 0}
@media (max-width:560px){.tbl{font-size:14px}.tbl th,.tbl td{padding:6px}}

/* 2026-10-11 conversion patch */
.buy-repeat{margin:18px 0}
.rule-date{display:block;font-size:13px;font-weight:600;color:#9a3412;margin-top:2px}
.kit-sample{margin:18px 0;max-width:340px}.kit-sample img{width:100%;height:auto;border:1px solid var(--line);border-radius:6px;box-shadow:0 2px 8px rgba(0,0,0,.08)}.kit-sample figcaption{font-size:13px;color:#555;margin-top:6px}
.guide-link{margin:18px 0 0;font-weight:600}
.sticky-buy{display:none}
@media (max-width:640px){.sticky-buy{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:50;gap:12px;align-items:center;justify-content:space-between;padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid var(--line);box-shadow:0 -2px 10px rgba(0,0,0,.08)}.sticky-buy .btn{flex:1}body{padding-bottom:72px}}