/* Hendrik Engel — site v2. Navy on warm paper. Local/system font stacks only; no CDNs, no web fonts, no JS. */
:root{
  --paper:#F6F3EC;      /* warm off-white ground (research report, design move 1) */
  --paper-2:#EFEAE0;    /* one step deeper, for the crest plate */
  --navy:#0B1F3A;       /* signature color, navy-steel family */
  --ink-2:#2A4568;      /* secondary text, 9.0:1 on paper */
  --steel:#7A8FA6;      /* hairlines only, never text on paper */
  --gold:#B89147;       /* v3.4: the one hairline gold accent, sampled from the crest PNG's gold (median) */
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua","URW Palladio L",P052,Georgia,serif;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;
  --pad:clamp(1.25rem,5vw,4.5rem);
}
*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--navy);font-family:var(--sans);font-size:1.0625rem;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
p{margin:0;text-wrap:pretty}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration-thickness:1px;text-underline-offset:.32em} /* v3.2: lowered so the underscore in the email stays visible (Siegfried approved 16 Oct) */
a:focus-visible{outline:2px solid var(--navy);outline-offset:4px}
.skip{position:absolute;left:1rem;top:-3rem;background:var(--navy);color:var(--paper);padding:.5rem 1rem;z-index:10}
.skip:focus{top:1rem}
.wrap{max-width:1180px;margin:0 auto;padding:0 var(--pad)}
/* editorial grid shared by hero and sections: labels sit in the crest column, text in the hero-text column */
.sect,.hero-grid{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:clamp(2.5rem,6vw,6rem)}
.sect-body{max-width:46rem}

/* the distinctive touch: true small caps in the serif, and an engraved double rule */
.smallcaps{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.16em;font-weight:400}
.rule-double{display:block;width:3.5rem;height:4px;border-top:1px solid var(--navy);border-bottom:1px solid var(--navy)}
.label{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.2em;font-weight:400;font-size:1.05rem;color:var(--ink-2);margin:.55rem 0 0;display:flex;align-items:center;gap:1rem;align-self:start}
.label::before{content:"";width:3.5rem;height:4px;border-top:1px solid var(--navy);border-bottom:1px solid var(--navy);flex:none}

/* masthead */
.masthead{border-bottom:1px solid var(--steel)}
.masthead-inner{display:flex;justify-content:space-between;align-items:center;gap:1rem 2rem;flex-wrap:wrap;min-height:4.25rem;padding-top:.75rem;padding-bottom:.75rem}
.wordmark{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.22em;font-size:1.2rem}
.wordmark a{text-decoration:none}
nav ul{display:flex;flex-wrap:wrap;gap:.5rem clamp(1rem,3vw,2.25rem);list-style:none;margin:0;padding:0}
nav a{font-size:.8125rem;letter-spacing:.14em;text-transform:uppercase;text-decoration:none;color:var(--ink-2)}
nav a:hover{color:var(--navy);text-decoration:underline}

/* hero */
.hero{padding:clamp(3.5rem,9vw,7.5rem) 0 clamp(3.5rem,8vw,6.5rem)}
.hero-grid{align-items:center}
/* crest plate: the image is untouched; multiply lets its #FEFEFE field take the warm paper tone,
   and a double hairline frame sets it like an engraved plate */
/* v3.4: B1 octagon frame (locked, Siegfried QC PASS 16 Oct). The crest frame is an inline SVG drawn behind the untouched image; hairlines stay 1px at any size.
   The image sits wholly inside the frame (never clipped) and multiply lets its white field take the paper tint. */
.plate{position:relative;margin:0 auto;width:100%;max-width:360px;aspect-ratio:400/520}
.plate .frame{position:absolute;inset:0;width:100%;height:100%;overflow:visible}
.plate .frame *{vector-effect:non-scaling-stroke}
.plate img{position:absolute;left:16%;top:16.75%;width:68%;height:auto;max-width:none;margin:0;mix-blend-mode:multiply}
.hero-text h1{font-size:clamp(1.25rem,1.8vw,1.5rem);margin:0}
.role{font-size:.8125rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2);margin-top:.6rem}
.display{font-family:var(--serif);font-weight:400;font-size:clamp(2.1rem,3.6vw,3.25rem);line-height:1.08;margin-top:clamp(2rem,5vw,3.25rem);letter-spacing:-.005em}
.display-2{font-style:italic;color:var(--ink-2)}

/* statement */
.statement{padding:clamp(3.5rem,8vw,6.5rem) 0;border-top:1px solid var(--steel)}
.statement-text{font-size:clamp(1.125rem,1.5vw,1.3rem);line-height:1.75}
/* v3.4: justified statement on desktop (Hendrik's request); max-width tuned against rivers at 1440 */
.statement-text{text-align:justify;-webkit-hyphens:auto;hyphens:auto;max-width:38rem}
@media (max-width: 600px){.statement-text{text-align:left;-webkit-hyphens:manual;hyphens:manual}}
.lede{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.1em;font-size:1.12em}

/* principles: set like a contents page, hairline between entries */
.principles{padding:clamp(3.5rem,8vw,6.5rem) 0;border-top:1px solid var(--steel)}
.index{list-style:none;margin:0;padding:0;counter-reset:p}
.index li{counter-increment:p;display:grid;grid-template-columns:3.5rem minmax(0,1fr);gap:1rem;padding:1.6rem 0;border-top:1px solid var(--steel)}
.index li:last-child{border-bottom:1px solid var(--steel)}
.index li::before{content:counter(p,upper-roman);font-family:var(--serif);font-size:1.05rem;color:var(--ink-2);padding-top:.35rem;letter-spacing:.06em}
.index-line{font-family:var(--serif);font-size:clamp(1.3rem,2.1vw,1.7rem);line-height:1.35}

/* by introduction */
.introduction{padding:clamp(3.5rem,8vw,6rem) 0 clamp(4rem,9vw,7rem);border-top:1px solid var(--steel)}
.placeholder{border:1px dashed var(--ink-2);padding:1.25rem 1.5rem;max-width:36rem}
.placeholder-tag{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.2em;color:var(--ink-2);margin-bottom:.35rem}

/* how I work: same contents-page rhythm as the principles, theme in small caps */
.how{padding:clamp(3.5rem,8vw,6.5rem) 0;border-top:1px solid var(--steel)}
.how-list{margin:0}
.how-row{display:grid;grid-template-columns:7.5rem minmax(0,1fr);gap:1rem;padding:1.25rem 0;border-top:1px solid var(--steel)}
.how-row:last-child{border-bottom:1px solid var(--steel)}
.how-row{row-gap:.75rem}
.how-row dt{grid-row:1;grid-column:1;font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.16em;color:var(--ink-2);padding-top:.2rem}
.how-row dd{grid-column:2;margin:0;font-size:clamp(1.0625rem,1.4vw,1.2rem);line-height:1.6;text-wrap:pretty}

/* contact */
.availability,.availability-note{font-family:var(--serif);font-size:clamp(1.2rem,1.8vw,1.45rem);line-height:1.45;max-width:34rem}
.availability-note{margin-top:.35rem;margin-bottom:2rem}
.contact{margin:0}
.contact-row{display:grid;grid-template-columns:7.5rem minmax(0,1fr);gap:1rem;padding:1rem 0;border-top:1px solid var(--steel);align-items:baseline}
.contact-row:last-child{border-bottom:1px solid var(--steel)}
.contact-row dt{font-family:var(--serif);font-variant-caps:all-small-caps;letter-spacing:.16em;color:var(--ink-2)}
.contact-row dd{margin:0;overflow-wrap:anywhere}

/* colophon */
.colophon{border-top:1px solid var(--steel);padding:2.25rem 0 2.75rem}
.colophon .wrap{display:flex;align-items:center;gap:1rem}
.colophon p{font-size:1rem;color:var(--ink-2)}

/* v3.2 extras: discreet PDF link and footer privacy note */
.summary-link{margin-top:1.25rem;font-size:.9375rem;color:var(--ink-2)}
.privacy{margin-left:auto;font-size:.8125rem;letter-spacing:.04em;color:var(--ink-2)}

@media (max-width: 820px){
  .hero-grid,.sect{grid-template-columns:1fr}
  .sect{gap:1.75rem}
  .label{margin:0}
  .plate{max-width:300px}
  .hero-text{text-align:left}
  .index li{grid-template-columns:2.5rem minmax(0,1fr)}
  .how-row,.contact-row{grid-template-columns:1fr;gap:.35rem}
  .how-row dt{grid-row:auto;grid-column:1}
  .how-row dd{grid-column:1}
  .colophon .wrap{flex-wrap:wrap}
  .privacy{margin-left:0;flex-basis:100%}
}
@media (prefers-reduced-motion: reduce){*{scroll-behavior:auto!important}}