:root{
  --bg:#F6F6F3; --surface:#FFFFFF; --ink:#15191C; --muted:#4A5056; --muted2:#5A6066;
  --line:#E2E2DC; --field:#C9C9C1; --deco:#D9D9D2;
  --accent:#0E5A63; --accent-hover:#09434A; --on-accent:#FFFFFF;
  --band:#15191C; --band-ink:#F6F6F3; --band-muted:#C4C8CC; --band-accent:#8FD1D7; --band-line:#343A40;
  --header-bg:rgba(246,246,243,.94); --err-bg:#FBEDEA; --err:#8A2A17;
  --font-display:'Manrope',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#111416; --surface:#1A1E21; --ink:#ECEDEA; --muted:#A9AFB4; --muted2:#959BA1;
    --line:#2A3034; --field:#40474D; --deco:#30373B;
    --accent:#5FB8C1; --accent-hover:#82CBD2; --on-accent:#0A1C1F;
    --band:#0A0D0F; --band-ink:#ECEDEA; --band-muted:#B4B9BD; --band-accent:#8FD1D7; --band-line:#2A3034;
    --header-bg:rgba(17,20,22,.92); --err-bg:#3A1F19; --err:#F4BCAC;
    color-scheme:dark;
  }
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-display);font-size:16px}
a{color:var(--accent)} a:hover{color:var(--accent-hover)}
input,select,textarea,button{font-family:inherit;font-size:16px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1160px;margin:0 auto;padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px))}
@media (max-width:560px){.wrap{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}}
.eyebrow{font-family:var(--font-mono);font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}
h1,h2,h3{margin:0;text-wrap:balance}
h2{font-size:clamp(30px,3.6vw,44px);line-height:1.1;letter-spacing:-.025em;font-weight:800}
p{margin:0}
[hidden]{display:none !important}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:0 28px;border-radius:8px;text-decoration:none;font-weight:700;font-size:16px;cursor:pointer}
.btn-primary{background:var(--accent);color:var(--on-accent);border:0}
.btn-primary:hover{background:var(--accent-hover);color:var(--on-accent)}
.btn-ghost{background:var(--surface);color:var(--ink);border:1px solid var(--field);font-weight:600}
.btn-ghost:hover{color:var(--ink);border-color:var(--ink)}

header{position:sticky;top:0;z-index:10;background:var(--header-bg);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);padding-top:env(safe-area-inset-top,0px)}
.bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-block:14px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand:hover{color:var(--ink)}
.brand-name{display:flex;flex-direction:column;line-height:1.1}
.brand-name b{font-weight:800;font-size:18px;letter-spacing:-.01em}
.brand-name small{font-family:var(--font-mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted2)}
.s-ink{stroke:var(--ink)} .s-acc{stroke:var(--accent)} .f-acc{fill:var(--accent)} .f-ink{fill:var(--ink)} .s-deco{stroke:var(--deco)} .f-band{fill:none;stroke:var(--band-accent)}
nav{display:flex;align-items:center;gap:28px;flex-wrap:wrap}
nav .link{color:var(--muted);text-decoration:none;font-size:15px;font-weight:500}
nav .link:hover{color:var(--ink)}
nav .btn{min-height:44px;padding:0 20px;font-size:15px}

.hero{display:flex;flex-wrap:wrap;gap:56px;align-items:center;padding-block:96px 88px}
.hero-text{flex:999 1 520px;min-width:0;display:flex;flex-direction:column;gap:28px}
.hero h1{font-size:clamp(38px,5.2vw,64px);line-height:1.04;letter-spacing:-.03em;font-weight:800}
.lead{font-size:19px;line-height:1.6;color:var(--muted);max-width:560px}
.actions{display:flex;gap:12px;flex-wrap:wrap}
.note{font-size:14px;color:var(--muted2)}
.hero-art{flex:1 1 300px;min-width:0;display:flex;justify-content:center}
.hero-art svg{width:100%;max-width:380px;height:auto}

.trust{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface)}
.trust .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:28px;padding-block:36px}
.stat{display:flex;flex-direction:column;gap:6px}
.stat b{font-size:28px;font-weight:800;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.stat span{font-size:15px;color:var(--muted)}

.services{padding-block:104px 40px;display:flex;flex-direction:column;gap:48px}
.head{display:flex;flex-direction:column;gap:14px;max-width:640px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.card{background:var(--surface);padding:32px 28px;display:flex;flex-direction:column;gap:14px}
.card h3{font-size:20px;font-weight:700;letter-spacing:-.01em}
.card p{font-size:15px;line-height:1.6;color:var(--muted)}

.method{display:flex;flex-wrap:wrap;gap:56px;padding-block:88px}
.method-intro{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:14px}
.method-intro p{font-size:17px;line-height:1.6;color:var(--muted)}
.steps{flex:999 1 520px;min-width:0;margin:0;padding:0;list-style:none}
.steps li{display:flex;gap:24px;padding:26px 0;border-top:1px solid var(--line)}
.steps .num{font-family:var(--font-mono);font-size:14px;color:var(--muted2);min-width:32px;padding-top:3px}
.steps h3{font-size:19px;font-weight:700;margin-bottom:6px}
.steps p{font-size:15px;line-height:1.6;color:var(--muted)}

.book{background:var(--band);color:var(--band-ink)}
.book .wrap{display:flex;flex-wrap:wrap;gap:64px;padding-block:104px}
.book-intro{flex:1 1 300px;min-width:0;display:flex;flex-direction:column;gap:22px}
.book-intro .eyebrow{color:var(--band-accent)}
.book-intro p{font-size:17px;line-height:1.6;color:var(--band-muted)}
.checks{margin:8px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:14px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:16px;color:var(--band-ink)}
.checks svg{flex:none;margin-top:2px}
.alt{margin-top:12px;padding-top:24px;border-top:1px solid var(--band-line);display:flex;flex-direction:column;gap:6px;font-size:15px;color:var(--band-muted)}
.alt strong{color:var(--band-ink);font-weight:600;user-select:all}
.panel{flex:999 1 520px;min-width:0;background:var(--surface);color:var(--ink);border-radius:14px;padding:40px}
@media (max-width:560px){.panel{padding:24px}}
form{display:flex;flex-direction:column;gap:22px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.field{display:flex;flex-direction:column;gap:8px;min-width:0}
label,legend{font-size:14px;font-weight:600}
fieldset{border:0;margin:0;padding:0;min-width:0}
legend{padding:0;margin-bottom:10px}
input,select,textarea{min-height:48px;padding:0 14px;border:1px solid var(--field);border-radius:8px;background:var(--surface);color:var(--ink);width:100%}
textarea{padding:12px 14px;resize:vertical;line-height:1.5}
.pills{display:flex;gap:10px;flex-wrap:wrap}
.pill{min-height:44px;padding:0 18px;border-radius:999px;font-weight:600;font-size:15px;cursor:pointer;background:var(--surface);color:var(--ink);border:1px solid var(--field)}
.pill[aria-pressed="true"]{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}
.error{padding:12px 14px;border-radius:8px;background:var(--err-bg);color:var(--err);font-size:14px;font-weight:600}
.submit{min-height:54px;font-size:17px;width:100%}
.legal{font-size:13px;line-height:1.5;color:var(--muted2)}
.done{display:flex;flex-direction:column;gap:18px;align-items:flex-start;padding-block:24px}
.done h3{font-size:26px;font-weight:800;letter-spacing:-.02em}
.done p{font-size:16px;line-height:1.6;color:var(--muted)}

.faq{max-width:860px;padding-block:104px;display:flex;flex-direction:column;gap:36px}
.faq h2{font-size:clamp(28px,3.2vw,38px)}
.faq-list{border-top:1px solid var(--line)}
details{border-bottom:1px solid var(--line);padding:22px 0}
summary{cursor:pointer;font-size:18px;font-weight:700}
details p{margin-top:14px;font-size:16px;line-height:1.65;color:var(--muted);max-width:65ch}

footer{border-top:1px solid var(--line);background:var(--surface)}
footer .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding-block:36px;font-size:14px;color:var(--muted2)}
footer nav{gap:24px}
footer a{color:var(--muted)}

@media (max-width:760px){
  .hide-sm{display:none !important}
  .hero{padding-block:56px}
  .services{padding-top:72px}
  .method{padding-block:64px}
  .book .wrap{padding-block:72px;gap:40px}
  .faq{padding-block:72px}
}