@font-face{font-family:"Instrument Serif";src:url("InstrumentSerif-Regular.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Instrument Serif";src:url("InstrumentSerif-Italic.woff2") format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"DM Sans";src:url("DMSans-400.woff2") format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"DM Sans";src:url("DMSans-700.woff2") format("woff2");font-weight:700;font-style:normal;font-display:swap}
:root{
  --ink:#111111;--ink-soft:#2a2a2a;--mute:#595959;--paper:#ffffff;--mist:#f5f5f5;--line:#e5e5e5;
  --accent:#111111;--radius:0;--ease:cubic-bezier(0.16,1,0.3,1);--base:/amgaisystems;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;font-family:"DM Sans",system-ui,sans-serif;font-size:16px;line-height:1.6;color:var(--ink);background:var(--paper)}
img,svg{display:block;max-width:100%}a{color:inherit;text-decoration:none}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:16px;z-index:1000;background:var(--ink);color:#fff;padding:12px 16px}
.container{width:min(1180px,calc(100% - 48px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:72px}
.logo{display:flex;align-items:center;gap:12px;font-family:"Instrument Serif",Georgia,serif;font-size:1.2rem;letter-spacing:-.01em}
.logo-mark{width:36px;height:36px;border:1px solid var(--ink);display:grid;place-items:center;font-family:"DM Sans",sans-serif;font-size:10px;font-weight:700;letter-spacing:.08em}
.nav{display:flex;align-items:center;gap:2px;flex-wrap:wrap}
.nav a{padding:10px 10px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--mute)}
.nav a:hover,.nav a[aria-current="page"]{color:var(--ink)}
.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:52px;padding:14px 22px;border:1px solid var(--ink);font:inherit;font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:13px;cursor:pointer;background:var(--ink);color:#fff;transition:background .22s var(--ease),color .22s var(--ease),border-color .22s var(--ease)}
.nav-cta{min-height:44px;padding:10px 14px}
.nav a.nav-cta{color:#fff}.nav a.nav-cta:hover{background:#000;color:#fff}
.btn-primary{background:var(--ink);color:#fff}.btn-primary:hover{background:#000}
.btn-ghost{background:transparent;color:var(--ink)}.btn-ghost:hover{background:var(--ink);color:#fff}
.btn-block{width:100%}
.menu-btn{display:none;width:44px;height:44px;border:1px solid var(--ink);background:transparent;padding:10px;cursor:pointer}
.menu-btn span{display:block;height:1px;background:var(--ink);margin:6px 0}
.nav-mobile{display:none;flex-direction:column;gap:4px;padding:0 0 16px}
.nav-mobile a{padding:14px 12px;border:1px solid var(--line);font-weight:700;letter-spacing:.04em;text-transform:uppercase;font-size:13px;background:var(--mist)}
.nav-mobile.is-open{display:flex}
.hero{position:relative;padding:72px 0 0;background:var(--paper);border-bottom:1px solid var(--line)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:40px;align-items:end;padding-bottom:48px}
.eyebrow{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);margin-bottom:16px}
h1,h2,h3{font-family:"Instrument Serif",Georgia,serif;font-weight:400;letter-spacing:-.02em;line-height:1.05;margin:0 0 18px;color:var(--ink)}
h1{font-size:clamp(2.6rem,6vw,4.6rem)}h2{font-size:clamp(1.8rem,3.4vw,2.6rem)}h3{font-size:1.35rem;line-height:1.2}
.hero-lead,.lede{font-size:1.125rem;color:var(--mute);max-width:44ch;margin:0 0 28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.trust-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.trust-pill{border:1px solid var(--line);background:var(--mist);padding:8px 12px;font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft)}
.visual{aspect-ratio:4/3;width:100%;border:1px solid var(--ink);background:linear-gradient(160deg,#2a2a2a 0%,#111 55%,#3a3a3a 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:20px;color:#cfcfcf;position:relative}
.visual-light{background:linear-gradient(160deg,#ececec,#d8d8d8);color:var(--ink-soft);border-color:var(--line)}
.visual-index{position:absolute;top:16px;left:16px;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.visual-label{font-family:"Instrument Serif",Georgia,serif;font-size:1.35rem;color:#fff}.visual-light .visual-label{color:var(--ink)}
.visual-caption{font-size:11px;letter-spacing:.08em;text-transform:uppercase;margin-top:6px}
.action-bar{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--ink);background:var(--paper)}
.action-bar .slot{padding:18px 20px;border-right:1px solid var(--line)}
.action-bar .slot:last-child{border-right:0;display:flex;align-items:center;justify-content:center;background:var(--ink);padding:0}
.action-bar .slot:last-child a{color:#fff;width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-weight:700;letter-spacing:.08em;text-transform:uppercase;font-size:13px}
.action-bar .slot:last-child a:hover{background:#000}
.slot-label{display:block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:6px}
.slot-value{font-family:"Instrument Serif",Georgia,serif;font-size:1.25rem}
.section{padding:72px 0}.section-alt{background:var(--mist);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.section-head{max-width:48ch;margin-bottom:36px}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card,.path-card,.tier,.gallery-card{background:var(--paper);border:1px solid var(--line);padding:28px}
.path-card:hover,.card:hover,.gallery-card:hover{border-color:var(--ink)}
.path-card span,.tier-label,.gallery-card span{display:block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:10px}
.path-card strong,.tier strong,.gallery-card strong{display:block;font-family:"Instrument Serif",Georgia,serif;font-size:1.5rem;font-weight:400;margin-bottom:10px}
.tier-note{font-size:14px;color:var(--mute);margin:0 0 16px}
.tier ul{margin:0;padding-left:18px;color:var(--ink-soft)}.tier li{margin:8px 0}
.gallery-card .thumb{aspect-ratio:4/3;border:1px solid var(--line);background:linear-gradient(145deg,#efefef,#d8d8d8);margin:-28px -28px 20px;display:flex;align-items:flex-end;padding:14px;color:var(--mute);font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;list-style:none;padding:0;margin:0}
.steps li{background:var(--paper);border:1px solid var(--line);padding:24px}
.steps span{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--mute);margin-bottom:10px}
.cta-band{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:36px;border:1px solid var(--ink);background:var(--ink);color:#fff}
.cta-band p{color:#cfcfcf;margin:8px 0 0;max-width:42ch}
.cta-band h2{color:#fff;margin-bottom:0}
.sample-banner{border:1px dashed var(--mute);background:var(--mist);color:var(--ink-soft);padding:12px 14px;font-size:13px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;margin-bottom:20px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.field input,.field textarea,.field select{width:100%;padding:14px 16px;border:1px solid var(--ink);background:var(--paper);font:inherit;color:var(--ink);min-height:52px}
.field textarea{min-height:120px;resize:vertical}
.field-hint,.form-note{font-size:13px;color:var(--mute);margin:8px 0 0}
.faq details{background:var(--paper);border:1px solid var(--line);padding:16px 18px;margin-bottom:10px}
.faq summary{font-weight:700;cursor:pointer}
.prose{max-width:68ch}.prose p{color:var(--ink-soft);margin:0 0 16px}
.site-footer{background:var(--ink);color:#cfcfcf;padding:56px 0 28px;margin-top:0;border-top:1px solid var(--ink)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:28px;margin-bottom:36px}
.site-footer a{color:#fff}.site-footer a:hover{text-decoration:underline}
.site-footer h3{color:#fff;font-size:1.1rem;margin-bottom:12px}
.site-footer p,.site-footer li{color:#a8a8a8;font-size:14px}
.site-footer ul{list-style:none;padding:0;margin:0}.site-footer li{margin:8px 0}
.footer-meta{border-top:1px solid #333;padding-top:18px;font-size:12px;color:#888;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}
.page-hero{padding:56px 0 28px;border-bottom:1px solid var(--line);background:var(--mist)}
@media (max-width:900px){
  .nav{display:none}.menu-btn{display:inline-flex;align-items:center;justify-content:center;flex-direction:column}
  .hero-grid,.grid-2,.grid-3,.grid-4,.steps,.footer-grid,.action-bar{grid-template-columns:1fr}
  .action-bar .slot{border-right:0;border-bottom:1px solid var(--line)}
  .cta-band{flex-direction:column;align-items:flex-start}
  .container{width:min(1180px,calc(100% - 32px))}
}

.footer-heading{font-family:"Instrument Serif",Georgia,serif;font-size:1.1rem;color:#fff;margin:0 0 12px}