/* ============================================================
   SIMFY ACOUSTA — design system
   Palette extracted from the existing brand (logo + live site).
   Plum family = brand. Neutrals = structure. Nothing invented.
   ============================================================ */

/* --- self-hosted brand fonts (latin subsets from Google Fonts, SIL OFL) --- */
@font-face{font-family:'Bebas Neue';font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/ac-bebas-400.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'Bricolage Grotesque';font-style:normal;font-weight:400 700;font-display:swap;
  src:url(../fonts/ac-bricolage-var.woff2) format('woff2');
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;
  src:url(../fonts/ac-plexmono-400.woff2) format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;
  src:url(../fonts/ac-plexmono-500.woff2) format('woff2');}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:700;font-display:swap;
  src:url(../fonts/ac-plexmono-700.woff2) format('woff2');}

:root{
  /* --- brand plum (from the logo wordmark + live site accents) --- */
  --plum-900:#2E0225;
  --plum-800:#3B032F;   /* core brand colour */
  --plum-700:#4B0A3D;
  --plum-600:#5F0A4E;
  --plum-500:#77025E;   /* live-site accent */
  --plum-400:#910071;   /* live-site bright accent */
  --plum-wash:#F5EEF3;
  --plum-tint:#EFE4EC;
  --plum-line:rgba(59,3,47,.16);
  --plum-line-soft:rgba(59,3,47,.09);
  --plum-glass:rgba(59,3,47,.05);
  --plum-hair:rgba(59,3,47,.055);        /* hairline grid on light surfaces */
  --light-hair:rgba(255,255,255,.055);   /* hairline grid on dark surfaces */

  /* --- neutrals --- */
  --white:#FFFFFF;
  --paper:#FBFAF7;
  --ivory:#F6F5F0;
  --rule:#DDDDD5;
  --rule-soft:#EAE8E1;
  --mid:#6F6F67;          /* darkened: small mono labels now clear 4.5:1 on white and ivory */
  --body:#4A4A44;
  --ink-2:#1A1A18;
  --ink:#0F0F0D;

  /* --- type --- */
  --fd:'Bebas Neue',Impact,'Arial Narrow',sans-serif;
  --fb:'Bricolage Grotesque','Segoe UI',system-ui,-apple-system,sans-serif;
  --fm:'IBM Plex Mono',ui-monospace,SFMono-Regular,Menlo,monospace;

  /* --- rhythm --- */
  --gut:clamp(20px,5vw,64px);
  --max:1280px;
  --sec-y:clamp(58px,8.4vw,116px);
  --r:14px;
  --r-s:8px;
  --r-xs:5px;

  --shadow-s:0 1px 2px rgba(46,2,37,.05),0 2px 8px rgba(46,2,37,.04);
  --shadow-m:0 2px 4px rgba(46,2,37,.05),0 14px 34px rgba(46,2,37,.08);
  --shadow-l:0 4px 8px rgba(46,2,37,.06),0 26px 60px rgba(46,2,37,.12);

  --nav-h:64px;
  --bar-h:0px;
}
@media(min-width:900px){ :root{ --nav-h:78px; } }

*,*::before,*::after{box-sizing:border-box}
html{
  -webkit-text-size-adjust:100%;
  overflow-x:clip;               /* kills stray horizontal scroll, keeps sticky working */
  scroll-behavior:smooth;
  scroll-padding-top:calc(var(--nav-h) + 16px);
}
body{
  margin:0;
  background:var(--paper);
  color:var(--body);
  font-family:var(--fb);
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:clip;
  padding-bottom:var(--bar-h);
}
img,svg,canvas{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4,h5{margin:0;color:var(--ink);font-weight:600;line-height:1.14;letter-spacing:-.015em}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul,ol{margin:0;padding:0 0 0 1.1em}
hr{border:0;border-top:1px solid var(--rule);margin:0}
::selection{background:var(--plum-800);color:#fff}
:focus-visible{outline:3px solid var(--plum-500);outline-offset:3px;border-radius:4px}

/* ---------- layout ---------- */
.wrap{width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut)}
.sec{padding-block:var(--sec-y);position:relative}
.sec--tight{padding-block:clamp(42px,5.6vw,78px)}
.sec--ivory{background:var(--ivory)}
.sec--white{background:var(--white)}

/* washed plum band: a gradient, not a flat slab, so it reads as a different
   surface and not as "ivory again" */
.sec--wash{
  background:
    radial-gradient(120% 90% at 8% 0%,rgba(145,0,113,.055) 0%,rgba(145,0,113,0) 58%),
    linear-gradient(180deg,var(--plum-wash) 0%,var(--plum-wash) 62%,var(--paper) 100%);
  border-top:1px solid var(--plum-line-soft);
}

/* dark brand surfaces. The fine grid stops large flat areas looking dead. */
.sec--plum,.sec--deep,.sec--ink{color:rgba(255,255,255,.82);isolation:isolate}
.sec--plum{background:var(--plum-800)}
.sec--deep{background:var(--plum-900)}
.sec--ink{background:var(--ink);color:rgba(255,255,255,.78)}
.sec--plum::before,.sec--deep::before,.sec--ink::before{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;
  background-image:
    linear-gradient(var(--light-hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--light-hair) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(120% 100% at 50% 0%,#000 0%,rgba(0,0,0,.25) 70%,transparent 100%);
  mask-image:radial-gradient(120% 100% at 50% 0%,#000 0%,rgba(0,0,0,.25) 70%,transparent 100%);
}
.sec--deep::after,.sec--ink::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;
  background:radial-gradient(90% 70% at 88% 4%,rgba(145,0,113,.30) 0%,rgba(145,0,113,0) 62%);
}
.sec--plum h2,.sec--plum h3,.sec--plum h4,.sec--plum .lead,
.sec--deep h2,.sec--deep h3,.sec--deep h4,.sec--deep .lead,
.sec--ink h2,.sec--ink h3,.sec--ink h4,.sec--ink .lead{color:#fff}

/* ---------- type scale ---------- */
.eyebrow{
  font-family:var(--fm);font-size:10.5px;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--plum-600);
  display:flex;align-items:flex-start;gap:12px;margin-bottom:20px;
}
@media(min-width:760px){ .eyebrow{font-size:11px;letter-spacing:.2em} }
.eyebrow::before{content:"";width:22px;height:1px;margin-top:.62em;background:currentColor;flex:none;opacity:.85}
@media(min-width:760px){ .eyebrow::before{width:28px} }
.sec--plum .eyebrow,.sec--ink .eyebrow,.sec--deep .eyebrow{color:rgba(255,255,255,.68)}
.sec--plum .eyebrow::before,.sec--ink .eyebrow::before,.sec--deep .eyebrow::before{background:rgba(255,255,255,.5)}

.display{
  font-family:var(--fd);font-weight:400;line-height:.85;letter-spacing:.012em;
  text-transform:uppercase;color:var(--ink);
  font-size:clamp(3.15rem,10.8vw,6.9rem);
}
.h2{font-family:var(--fd);font-weight:400;line-height:.9;text-transform:uppercase;letter-spacing:.014em;
  font-size:clamp(2.15rem,5.9vw,3.9rem);color:var(--ink)}
.h3{font-size:clamp(1.18rem,2.4vw,1.55rem);line-height:1.25;font-weight:600}
.h4{font-size:1.02rem;line-height:1.35;font-weight:600}
.lead{font-size:clamp(1.02rem,1.9vw,1.2rem);line-height:1.6;color:var(--body);max-width:60ch}
.small{font-size:.875rem;line-height:1.55}
.mono{font-family:var(--fm);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}
.accent{color:var(--plum-800)}
.hollow{color:transparent;-webkit-text-stroke:1.2px var(--ink)}
@media(min-width:900px){ .hollow{-webkit-text-stroke-width:1.6px} }
@supports not (-webkit-text-stroke:1px #000){ .hollow{color:var(--mid)} }
.sec--plum .hollow,.sec--ink .hollow,.sec--deep .hollow{-webkit-text-stroke-color:rgba(255,255,255,.62)}
.sec--plum .ticks li,.sec--deep .ticks li,.sec--ink .ticks li,
.sec--deep .chip,.sec--deep .note{color:rgba(255,255,255,.8)}
.sec--deep .chip{background:transparent;border-color:rgba(255,255,255,.3)}
.sec-head{max-width:62ch;margin-bottom:clamp(32px,4.4vw,58px)}
.sec-head .lead{margin-top:18px}
.sec--plum .lead,.sec--deep .lead,.sec--ink .lead{color:rgba(255,255,255,.8)}
/* on wide screens the heading and its lead sit side by side, so the right
   half of the page is never left empty */
@media(min-width:1000px){
  .sec-head--split{max-width:none;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
    gap:clamp(28px,5vw,72px);align-items:end}
  .sec-head--split .lead{margin-top:0;padding-bottom:6px}
}

/* ---------- waveform → flatline divider (the logo idea, as a motif) ---------- */
.wavrule{display:block;width:100%;height:18px;overflow:hidden;color:var(--plum-800);opacity:.5}
/* hairline between two light sections that would otherwise merge */
.sec--white+.sec--ivory,.sec--ivory+.sec--white,
.sec--white+.sec--white,.sec--ivory+.sec--ivory{border-top:1px solid var(--rule-soft)}
/* and between two dark ones, which otherwise read as a single slab */
.sec--deep+.sec--plum,.sec--plum+.sec--deep,.sec--ink+.sec--plum,.sec--plum+.sec--ink,
.sec--deep+.sec--ink,.sec--ink+.sec--deep,.sec--plum+.sec--plum{
  border-top:1px solid rgba(255,255,255,.16);
}
.sec--deep+.sec--plum::after,.sec--ink+.sec--plum::after{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:-1;
  background:radial-gradient(80% 60% at 10% 100%,rgba(145,0,113,.22) 0%,rgba(145,0,113,0) 60%);
}
.wavrule svg{width:100%;height:100%}

/* ---------- buttons ---------- */
.btn{
  position:relative;display:inline-flex;align-items:center;justify-content:center;gap:10px;
  min-height:52px;padding:15px 28px;border-radius:var(--r-s);
  font-family:var(--fm);font-size:.735rem;font-weight:500;letter-spacing:.13em;text-transform:uppercase;
  border:1.5px solid transparent;
  transition:background .22s,color .22s,border-color .22s,transform .22s,box-shadow .22s;
  text-align:center;line-height:1.2;
}
.btn:active{transform:translateY(1px)}
.btn--plum{background:var(--plum-800);color:#fff;box-shadow:0 1px 2px rgba(46,2,37,.22)}
.btn--plum:hover{background:var(--plum-600);transform:translateY(-1px);box-shadow:0 8px 22px rgba(46,2,37,.26)}
.btn--ink{background:var(--ink);color:#fff}
.btn--ink:hover{background:var(--plum-800);transform:translateY(-1px)}
.btn--line{border-color:rgba(15,15,13,.34);color:var(--ink)}
.btn--line:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.btn--lineplum{border-color:var(--plum-line);color:var(--plum-800)}
.btn--lineplum:hover{background:var(--plum-800);color:#fff;border-color:var(--plum-800)}
.btn--onplum{background:#fff;color:var(--plum-800)}
.btn--onplum:hover{background:var(--plum-tint);transform:translateY(-1px)}
.btn--ghostlight{border-color:rgba(255,255,255,.4);color:#fff}
.btn--ghostlight:hover{background:#fff;color:var(--plum-800);border-color:#fff;transform:translateY(-1px)}
.btn--sm{min-height:44px;padding:11px 18px;font-size:.7rem}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
/* one primary, then two equal buttons side by side underneath.
   On a phone that is three taps in two rows instead of three stacked bars. */
.btn-stack{display:grid;gap:10px}
.btn-stack>.btn{width:100%}
.btn-stack__two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.btn-stack__two .btn{width:100%;padding-inline:12px}
@media(min-width:620px){
  .btn-stack{grid-auto-flow:column;grid-auto-columns:max-content;align-items:center;gap:12px}
  .btn-stack>.btn{width:auto}
  .btn-stack__two{grid-auto-flow:column;grid-template-columns:none;grid-auto-columns:max-content;gap:12px}
  .btn-stack__two .btn{width:auto;padding-inline:26px}
}
.btn-note{font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mid)}
.arrow{font-size:1.05em;line-height:1}

/* ============================================================
   HEADER
   The logo is dark plum + grey on transparent: it is only legible
   on a light surface, so the header never goes dark.
   ============================================================ */
.hdr{
  position:sticky;top:0;z-index:60;
  background:rgba(251,250,247,.90);
  backdrop-filter:saturate(1.4) blur(12px);
  -webkit-backdrop-filter:saturate(1.4) blur(12px);
  border-bottom:1px solid var(--rule-soft);
}
.hdr__in{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:var(--nav-h);
  width:100%;max-width:var(--max);margin-inline:auto;padding-inline:var(--gut);
}
.brand{display:flex;align-items:center;flex:none;min-height:44px}
.brand img{height:26px;width:auto}
@media(min-width:900px){ .brand img{height:32px} }

.nav{display:none}
@media(min-width:1000px){
  .nav{display:flex;align-items:center;gap:4px}
  .nav a,.nav button{
    display:inline-flex;align-items:center;gap:6px;
    padding:11px 14px;min-height:42px;border-radius:var(--r-s);
    font-family:var(--fm);font-size:.72rem;letter-spacing:.11em;text-transform:uppercase;color:var(--ink-2);
    transition:background .18s,color .18s;
  }
  .nav a:hover,.nav button:hover{background:var(--plum-glass);color:var(--plum-800)}
  .nav a[aria-current="page"]{color:var(--plum-800);background:var(--plum-glass)}
}
.drop{position:relative}
.drop__panel{
  position:absolute;top:calc(100% + 10px);left:0;min-width:296px;
  background:var(--white);border:1px solid var(--rule);border-radius:var(--r);
  box-shadow:var(--shadow-l);padding:8px;
  opacity:0;visibility:hidden;transform:translateY(-6px);
  transition:opacity .16s,transform .16s,visibility .16s;
}
.drop[data-open="true"] .drop__panel{opacity:1;visibility:visible;transform:none}
.drop__panel a{display:block;padding:11px 14px;border-radius:var(--r-s);text-transform:none;letter-spacing:0;
  font-family:var(--fb);font-size:.93rem;color:var(--ink-2)}
.drop__panel a span{display:block;font-size:.76rem;color:var(--mid);margin-top:2px}
.drop__caret{transition:transform .2s}
.drop[data-open="true"] .drop__caret{transform:rotate(180deg)}

.hdr__cta{display:none}
@media(min-width:1000px){ .hdr__cta{display:inline-flex} }

.burger{
  display:inline-flex;align-items:center;gap:10px;
  min-height:44px;padding:8px 12px 8px 14px;border:1px solid var(--rule);border-radius:var(--r-s);
  font-family:var(--fm);font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);
  background:var(--white);
}
@media(min-width:1000px){ .burger{display:none} }
.burger__ico{display:grid;gap:4px;width:18px}
.burger__ico i{display:block;height:2px;background:var(--ink);border-radius:2px;transition:transform .22s,opacity .22s}
body.menu-open .burger__ico i:nth-child(1){transform:translateY(6px) rotate(45deg)}
body.menu-open .burger__ico i:nth-child(2){opacity:0}
body.menu-open .burger__ico i:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

/* ---------- mobile drawer ---------- */
.drawer{
  position:fixed;inset:0;z-index:70;
  background:var(--paper);
  display:flex;flex-direction:column;
  transform:translateX(100%);visibility:hidden;
  transition:transform .3s cubic-bezier(.4,0,.2,1),visibility .3s;
  overflow:hidden;
}
body.menu-open .drawer{transform:none;visibility:visible}
.drawer__top{display:flex;align-items:center;justify-content:space-between;gap:16px;
  height:var(--nav-h);padding-inline:var(--gut);border-bottom:1px solid var(--rule-soft);flex:none}
.drawer__top img{height:26px;width:auto}
.drawer__close{min-height:44px;min-width:44px;display:grid;place-items:center;font-size:1.5rem;line-height:1;color:var(--ink)}
.drawer__body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:20px var(--gut) 32px}
.drawer__lbl{font-family:var(--fm);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mid);
  margin:22px 0 8px}
.drawer__lbl:first-child{margin-top:4px}
.drawer__link{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:15px 0;border-bottom:1px solid var(--rule-soft);
  font-size:1.06rem;font-weight:500;color:var(--ink);
}
.drawer__link small{display:block;font-size:.8rem;font-weight:400;color:var(--mid);margin-top:3px}
.drawer__link .arrow{color:var(--plum-500)}
.drawer__acts{display:grid;gap:10px;margin-top:26px}
.drawer__acts .btn{width:100%}

/* ---------- sticky mobile action bar ---------- */
.actbar{
  position:fixed;left:0;right:0;bottom:0;z-index:55;
  display:grid;grid-template-columns:1fr 1fr 1.35fr;
  background:var(--white);border-top:1px solid var(--rule);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -4px 20px rgba(15,15,13,.07);
  transform:translateY(110%);transition:transform .28s ease;
}
.actbar.on{transform:none}
.actbar a{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  min-height:58px;padding:8px 6px;
  font-family:var(--fm);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
  border-left:1px solid var(--rule-soft);
}
.actbar a:first-child{border-left:0}
.actbar a svg{width:17px;height:17px;flex:none}
.actbar a.pri{background:var(--plum-800);color:#fff;border-left-color:var(--plum-800)}
@media(min-width:900px){ .actbar{display:none} }
body.menu-open .actbar{transform:translateY(110%)}

/* ============================================================
   HERO
   ============================================================ */
.hero{position:relative;background:var(--paper);overflow:hidden;isolation:isolate}
/* atmosphere: a fine engineering grid that fades out, plus one soft plum glow.
   No new colours — plum-400/plum-800 at very low alpha over paper. */
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(var(--plum-hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--plum-hair) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 55%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.5) 55%,transparent 100%);
}
.hero::after{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(70% 80% at 92% 12%,rgba(145,0,113,.085) 0%,rgba(145,0,113,0) 62%),
    radial-gradient(60% 60% at 2% 96%,rgba(59,3,47,.05) 0%,rgba(59,3,47,0) 60%);
}
.hero__strip{
  border-bottom:1px solid var(--rule-soft);background:var(--ivory);
}
.hero__strip .wrap{display:flex;gap:6px 18px;justify-content:space-between;align-items:center;
  padding-block:9px;font-family:var(--fm);font-size:.6rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mid)}
@media(min-width:760px){ .hero__strip .wrap{padding-block:10px;font-size:.63rem;letter-spacing:.14em} }
.hero__strip span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero__strip i{font-style:normal;display:none}
.hero__strip span:last-child{display:none}
@media(min-width:760px){
  .hero__strip i{display:inline}
  .hero__strip span:last-child{display:block}
}
.hero__grid{display:grid;gap:clamp(30px,5vw,58px);padding-block:clamp(22px,2.6vw,40px) clamp(30px,4.4vw,56px)}
@media(min-width:1000px){ .hero__grid{grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);align-items:center} }
.hero h1{margin-bottom:18px}
@media(min-width:760px){ .hero h1{margin-bottom:24px} }
.hero h1 .l1{display:block;color:var(--ink)}
.hero h1 .l2{display:block;color:transparent;-webkit-text-stroke:1.5px var(--ink)}
.hero h1 .l3{display:block;color:var(--plum-800)}
.hero__sub{font-size:1rem;line-height:1.55;color:var(--body);max-width:52ch;margin-bottom:22px}
@media(min-width:760px){ .hero__sub{font-size:clamp(1.05rem,1.9vw,1.22rem);line-height:1.56;margin-bottom:26px} }
.hero__cta{margin-bottom:0}
/* the sectors line: scope without lengthening the opening paragraph */
.hero__scope{
  display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;
  margin:-8px 0 22px;padding-top:14px;border-top:1px solid var(--rule-soft);
  font-family:var(--fm);font-size:.66rem;letter-spacing:.11em;text-transform:uppercase;color:var(--body);
}
.hero__scope em{font-style:normal;color:var(--plum-600)}
@media(min-width:760px){ .hero__scope{margin:-6px 0 26px;font-size:.69rem;letter-spacing:.12em} }
.hero__proof{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0;
  margin-bottom:clamp(30px,4.4vw,56px);
  border:1px solid var(--rule);border-radius:var(--r-s);
  background:rgba(255,255,255,.66);backdrop-filter:blur(3px);overflow:hidden;
  box-shadow:var(--shadow-s);
}
@media(min-width:760px){ .hero__proof{grid-template-columns:repeat(4,minmax(0,1fr))} }
.hero__proof span{
  display:flex;align-items:center;gap:10px;padding:16px clamp(14px,1.8vw,22px);min-width:0;
  font-family:var(--fm);font-size:.665rem;letter-spacing:.11em;line-height:1.35;
  text-transform:uppercase;color:var(--body);
  border-top:1px solid var(--rule-soft);border-left:1px solid var(--rule-soft);
}
.hero__proof span:nth-child(-n+2){border-top:0}
.hero__proof span:nth-child(odd){border-left:0}
@media(min-width:760px){
  .hero__proof span{border-top:0}
  .hero__proof span:nth-child(odd){border-left:1px solid var(--rule-soft)}
  .hero__proof span:first-child{border-left:0}
}
.hero__proof svg{width:13px;height:13px;min-width:13px;color:var(--plum-500);flex:none}

.panel{
  position:relative;border:1px solid var(--rule);border-radius:var(--r);
  background:linear-gradient(180deg,var(--white) 0%,var(--ivory) 100%);
  overflow:hidden;box-shadow:var(--shadow-l);
}
.panel::before{content:"";position:absolute;inset-inline:0;top:0;height:2px;z-index:2;
  background:linear-gradient(90deg,var(--plum-900),var(--plum-400))}
.panel__hd{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 18px;border-bottom:1px solid var(--rule-soft)}
.panel__hd span{font-family:var(--fm);font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:var(--mid)}
.panel__hd b{display:inline-flex;align-items:center;gap:7px;font-family:var(--fm);font-size:.64rem;font-weight:500;
  letter-spacing:.13em;text-transform:uppercase;color:var(--plum-500)}
.panel__hd b::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--plum-500)}
.panel__viz{position:relative;height:124px;background:var(--white)}
@media(min-width:620px){ .panel__viz{height:clamp(190px,26vw,248px)} }
.panel__viz canvas,.panel__viz svg{position:absolute;inset:0;width:100%;height:100%}
.panel__stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--rule-soft)}
.panel__stats div{padding:14px 5px;text-align:center;border-left:1px solid var(--rule-soft)}
@media(min-width:620px){ .panel__stats div{padding:16px 12px} }
.panel__stats div:first-child{border-left:0}
.panel__stats div{transition:background .2s}
.panel__stats div:hover{background:var(--plum-wash)}
.panel__stats b{display:block;font-family:var(--fd);font-size:clamp(1.55rem,4.2vw,2.15rem);line-height:1;
  color:var(--plum-800);letter-spacing:.02em}
.panel__stats b em{font-style:normal;color:var(--plum-400)}
.panel__stats small{display:block;margin-top:6px;font-family:var(--fm);font-size:.56rem;letter-spacing:.06em;
  line-height:1.35;text-transform:uppercase;color:var(--mid)}
@media(max-width:619px){ .panel__stats small{font-size:.525rem;letter-spacing:.015em} }
@media(min-width:620px){ .panel__stats small{font-size:.6rem;letter-spacing:.1em} }

/* ---------- marquee ---------- */
.mq{background:linear-gradient(90deg,var(--plum-900),var(--plum-700) 50%,var(--plum-900));
  color:#fff;overflow:hidden;border-block:1px solid var(--plum-900)}
.mq__track{display:flex;gap:0;width:max-content;animation:mq 38s linear infinite}
.mq__track span{display:inline-flex;align-items:center;gap:26px;padding:11px 0;
  font-family:var(--fm);font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;white-space:nowrap}
.mq__track span::after{content:"◆";font-size:.5em;opacity:.5;margin-inline:26px}
@keyframes mq{to{transform:translateX(-50%)}}

/* ============================================================
   REUSABLE BLOCKS
   ============================================================ */
.grid{display:grid;gap:clamp(14px,2vw,22px)}
.g2{grid-template-columns:minmax(0,1fr)}
.g3{grid-template-columns:minmax(0,1fr)}
.g4{grid-template-columns:minmax(0,1fr)}
@media(min-width:620px){ .g2,.g4{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media(min-width:940px){ .g3{grid-template-columns:repeat(3,minmax(0,1fr))} .g4{grid-template-columns:repeat(4,minmax(0,1fr))} }
.g5{grid-template-columns:minmax(0,1fr)}
@media(min-width:620px){ .g5{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media(min-width:940px){ .g5{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media(min-width:1180px){ .g5{grid-template-columns:repeat(5,minmax(0,1fr))} }

.card{
  position:relative;overflow:hidden;
  background:var(--white);border:1px solid var(--rule);border-radius:var(--r);
  padding:clamp(22px,2.6vw,30px);transition:border-color .24s,box-shadow .24s,transform .24s;
  display:flex;flex-direction:column;gap:13px;min-width:0;
}
/* a plum hairline that draws itself across the top on hover */
.card::before{content:"";position:absolute;left:0;top:0;height:2px;width:100%;
  background:linear-gradient(90deg,var(--plum-800),var(--plum-400));
  transform:scaleX(0);transform-origin:left;transition:transform .34s cubic-bezier(.2,.7,.3,1)}
a.card:hover::before,.card--hov:hover::before{transform:scaleX(1)}
a.card:hover,.card--hov:hover{border-color:var(--plum-line);box-shadow:var(--shadow-m);transform:translateY(-3px)}
.card__num{font-family:var(--fm);font-size:.68rem;letter-spacing:.14em;color:var(--plum-500)}
.card__t{font-size:1.06rem;font-weight:600;color:var(--ink);line-height:1.3}
.card__b{font-size:.93rem;line-height:1.6;color:var(--body)}
.card__go{margin-top:auto;padding-top:8px;font-family:var(--fm);font-size:.68rem;letter-spacing:.12em;
  text-transform:uppercase;color:var(--plum-800);display:inline-flex;align-items:center;gap:8px}
a.card:hover .card__go .arrow{transform:translateX(4px)}
.card__go .arrow{transition:transform .2s}
/* the icon sits on a plum-wash tile so cards read as a set, not as loose text */
.card__ico{width:22px;height:22px;color:var(--plum-800);flex:none}
.card>.card__ico{
  width:44px;height:44px;padding:11px;border-radius:var(--r-s);
  background:var(--plum-wash);border:1px solid var(--plum-line-soft);
  transition:background .24s,border-color .24s;
}
a.card:hover>.card__ico,.card--hov:hover>.card__ico{background:var(--plum-tint);border-color:var(--plum-line)}

/* problem selector */
.prob{display:grid;gap:12px}
@media(min-width:640px){ .prob{grid-template-columns:repeat(2,minmax(0,1fr))} }
@media(min-width:1040px){ .prob{grid-template-columns:repeat(3,minmax(0,1fr))} }
.prob a{
  position:relative;display:flex;flex-direction:column;gap:10px;min-width:0;
  background:var(--white);border:1px solid var(--rule);border-left:3px solid var(--plum-800);
  border-radius:var(--r-s);padding:21px 22px 19px;
  transition:box-shadow .24s,transform .24s,border-left-color .24s,background .24s;
}
.prob a:hover{box-shadow:var(--shadow-m);transform:translateY(-3px);border-left-color:var(--plum-400);
  background:linear-gradient(180deg,var(--white),var(--plum-wash))}
.prob q{display:block;font-size:1.02rem;font-weight:600;color:var(--ink);line-height:1.38;quotes:'“' '”'}
.prob p{font-size:.88rem;line-height:1.55;color:var(--body);margin:0}
.prob .card__go{font-size:.66rem}

/* numbered method */
.method{display:grid;gap:0;border-top:1px solid rgba(255,255,255,.14)}
@media(min-width:900px){ .method{grid-template-columns:repeat(4,minmax(0,1fr));border-top:0;
  gap:clamp(20px,2.4vw,34px)} }
.method__c{padding:26px 0;border-bottom:1px solid rgba(255,255,255,.14)}
@media(min-width:900px){
  .method__c{padding:0;border-bottom:0;border-left:0}
}
.method__n{font-family:var(--fd);font-size:3.2rem;line-height:1;color:var(--plum-400);margin-bottom:8px;
  letter-spacing:.03em}
.method__t{font-family:var(--fd);font-size:1.55rem;letter-spacing:.05em;text-transform:uppercase;color:#fff;
  margin-bottom:10px;padding-bottom:12px;border-bottom:1px solid rgba(255,255,255,.14)}
.method__b{font-size:.93rem;line-height:1.62;color:rgba(255,255,255,.76)}
.method__c{transition:transform .26s}
@media(min-width:900px){ .method__c:hover{transform:translateY(-3px)} }

/* service rows */
.rows{border-top:1px solid var(--rule)}
.row{
  position:relative;
  display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px 18px;align-items:start;
  padding:24px 0;border-bottom:1px solid var(--rule);
  transition:background .24s,padding-inline .24s,border-color .24s;
}
.row::before{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:100%;
  background:var(--plum-800);transform:scaleX(0);transform-origin:left;
  transition:transform .38s cubic-bezier(.2,.7,.3,1)}
.row:hover::before{transform:scaleX(1)}
.row:hover{background:var(--plum-wash);padding-inline:clamp(10px,1.4vw,20px)}
@media(min-width:900px){ .row{grid-template-columns:70px minmax(0,1fr) minmax(0,1.25fr) auto;align-items:center;padding:28px 0} }
.row__n{font-family:var(--fm);font-size:.72rem;letter-spacing:.12em;color:var(--plum-500);padding-top:4px}
.row__t{font-family:var(--fd);font-size:clamp(1.35rem,3.2vw,1.9rem);letter-spacing:.035em;text-transform:uppercase;
  color:var(--ink);line-height:1;transition:color .24s}
.row:hover .row__t{color:var(--plum-800)}
.row__d{grid-column:1/-1;font-size:.95rem;line-height:1.6;color:var(--body)}
@media(min-width:900px){ .row__d{grid-column:auto} }
.row__a{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;border:1px solid var(--rule);
  color:var(--plum-800);transition:background .2s,color .2s,border-color .2s;grid-row:1;grid-column:3}
@media(min-width:900px){ .row__a{grid-row:auto;grid-column:auto} }
.row:hover .row__a{background:var(--plum-800);color:#fff;border-color:var(--plum-800)}

/* spec table */
.spec{border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;background:var(--white)}
.spec{box-shadow:var(--shadow-s)}
.spec__hd{padding:15px 18px;background:linear-gradient(90deg,var(--plum-900),var(--plum-700));color:#fff;
  font-family:var(--fm);font-size:.66rem;letter-spacing:.15em;text-transform:uppercase}
.spec tr:hover td{background:var(--plum-wash)}
.spec td{transition:background .18s}
.spec table{width:100%;border-collapse:collapse;font-size:.9rem}
.spec td{padding:12px 18px;border-top:1px solid var(--rule-soft);vertical-align:top}
.spec tr:first-child td{border-top:0}
.spec td:first-child{color:var(--body);width:52%}
.spec td:last-child{color:var(--ink);font-family:var(--fm);font-size:.82rem;text-align:right}
.spec ul{padding:10px 18px 16px 34px}
.spec li{padding:5px 0;font-size:.9rem;color:var(--body)}
.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* checklist */
.ticks{list-style:none;padding:0;display:grid;gap:11px}
.ticks li{display:grid;grid-template-columns:20px minmax(0,1fr);gap:11px;font-size:.96rem;line-height:1.58;color:var(--body)}
.ticks li::before{
  content:"";width:18px;height:18px;margin-top:4px;border-radius:50%;
  background:var(--plum-wash);border:1px solid var(--plum-line);
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%233B032F' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-size:11px;background-repeat:no-repeat;background-position:center;
}
.sec--plum .ticks li,.sec--ink .ticks li{color:rgba(255,255,255,.8)}

/* two column content */
.c2{display:grid;gap:clamp(28px,4vw,52px);min-width:0}
.c2>*{min-width:0}
@media(min-width:960px){ .c2{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:start} }
.prose{min-width:0}
.prose h3{margin:30px 0 12px}
.prose h3:first-child{margin-top:0}
.prose p{font-size:1rem;line-height:1.68;color:var(--body)}
.prose strong{color:var(--ink);font-weight:600}
.stack{display:grid;gap:18px;min-width:0}
.stack>*{min-width:0}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{display:inline-flex;align-items:center;padding:8px 14px;border-radius:100px;border:1px solid var(--plum-line);
  background:var(--white);font-family:var(--fm);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;
  color:var(--plum-800);transition:background .2s,border-color .2s}
.chip:hover{background:var(--plum-wash)}
.sec--plum .chip,.sec--ink .chip{background:transparent;border-color:rgba(255,255,255,.3);color:rgba(255,255,255,.85)}

/* stat band */
.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:rgba(255,255,255,.14)}
@media(min-width:900px){ .stats{grid-template-columns:repeat(4,minmax(0,1fr))} }
.stats div{background:var(--plum-800);padding:clamp(24px,3vw,36px) clamp(16px,2vw,26px);transition:background .22s}
.stats div:hover{background:var(--plum-700)}
.stats b{display:block;font-family:var(--fd);font-size:clamp(2.2rem,5.6vw,3.3rem);line-height:1;color:#fff;letter-spacing:.01em}
.stats b em{font-style:normal;color:var(--plum-400)}
.stats small{display:block;margin-top:9px;font-family:var(--fm);font-size:.63rem;letter-spacing:.11em;
  text-transform:uppercase;color:rgba(255,255,255,.62)}

/* case study */
.cs{display:grid;gap:clamp(18px,2.4vw,26px)}
@media(min-width:900px){ .cs{grid-template-columns:repeat(2,minmax(0,1fr))} }
.cs__card{background:var(--white);border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;
  display:flex;flex-direction:column;min-width:0;box-shadow:var(--shadow-s);
  transition:box-shadow .26s,transform .26s}
.cs__card:hover{box-shadow:var(--shadow-m);transform:translateY(-3px)}
.cs__top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:15px 20px;
  background:linear-gradient(90deg,var(--plum-900),var(--plum-700));color:#fff}
.cs__top span{font-family:var(--fm);font-size:.64rem;letter-spacing:.13em;text-transform:uppercase;color:rgba(255,255,255,.72)}
.cs__top b{font-family:var(--fm);font-size:.64rem;font-weight:500;letter-spacing:.13em;text-transform:uppercase}
.cs__body{padding:clamp(20px,2.6vw,28px);display:grid;gap:16px;align-content:start;flex:1}
.cs__m{margin-top:auto}
.cs__name{font-size:1.14rem;font-weight:600;color:var(--ink);line-height:1.3}
.cs__loc{font-family:var(--fm);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--mid);margin-top:5px}
.cs__steps{display:grid;gap:0;border-top:1px solid var(--rule-soft)}
.cs__step{display:grid;grid-template-columns:96px minmax(0,1fr);gap:14px;padding:12px 0;border-bottom:1px solid var(--rule-soft)}
.cs__step dt{font-family:var(--fm);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--plum-500);padding-top:2px}
.cs__step dd{margin:0;font-size:.92rem;line-height:1.58;color:var(--body)}
.cs__m{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--rule-soft);
  border:1px solid var(--rule-soft);border-radius:var(--r-s);overflow:hidden}
.cs__m div{background:var(--plum-wash);padding:15px 10px;text-align:center;transition:background .2s}
.cs__m div:hover{background:var(--plum-tint)}
.cs__m b{display:block;font-family:var(--fm);font-size:.92rem;font-weight:700;color:var(--plum-800);letter-spacing:.02em}
.cs__m small{display:block;margin-top:5px;font-family:var(--fm);font-size:.6rem;letter-spacing:.09em;
  text-transform:uppercase;color:var(--body)}

/* disclosure */
.disc{border:1px solid var(--rule);border-radius:var(--r);background:var(--white);overflow:hidden;
  transition:border-color .22s,box-shadow .22s}
.disc:hover{border-color:var(--plum-line)}
.disc[open]{border-color:var(--plum-line);box-shadow:var(--shadow-s)}
.disc+.disc{margin-top:10px}
.disc>summary{
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding:18px 20px;cursor:pointer;list-style:none;
  font-size:1rem;font-weight:600;color:var(--ink);line-height:1.4;
}
.disc>summary::-webkit-details-marker{display:none}
.disc>summary::after{
  content:"";flex:none;width:12px;height:12px;border-right:2px solid var(--plum-800);border-bottom:2px solid var(--plum-800);
  transform:rotate(45deg) translateY(-3px);transition:transform .22s;
}
.disc[open]>summary::after{transform:rotate(-135deg) translateY(-3px)}
.disc>summary:hover{background:var(--plum-wash)}
.disc__b{padding:0 20px 20px;font-size:.96rem;line-height:1.66;color:var(--body);border-top:1px solid var(--rule-soft);padding-top:16px}
.disc__b p+p{margin-top:.85em}

/* figures (original technical diagrams) */
.fig{border:1px solid var(--rule);border-radius:var(--r);background:var(--white);
  padding:clamp(18px,2.2vw,26px);min-width:0;overflow:hidden;box-shadow:var(--shadow-s)}
.fig figcaption{margin-top:14px;font-size:.88rem;color:var(--mid);line-height:1.6;max-width:78ch}
.fig .eyebrow{margin-bottom:14px}
/* technical drawings keep their proportions and scroll sideways on a phone,
   instead of shrinking the labels to nothing */
.fig__scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;min-width:0;max-width:100%}
.fig__scroll>svg{min-width:720px}
.fig__hint svg{flex:none;width:14px;height:14px}
.fig__hint{display:flex;align-items:center;gap:8px;margin-top:10px;font-family:var(--fm);font-size:.63rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--plum-500)}
@media(min-width:840px){ .fig__hint{display:none} }
.fig svg{width:100%;height:auto}

/* logo/system grid */
.sys{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--rule-soft);
  border:1px solid var(--rule-soft);border-radius:var(--r);overflow:hidden}
@media(min-width:640px){ .sys{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media(min-width:1000px){ .sys{grid-template-columns:repeat(5,minmax(0,1fr))} }
.sys{box-shadow:var(--shadow-s)}
.sys div{background:var(--white);padding:19px 14px;text-align:center;min-width:0;transition:background .2s}
.sys div:hover{background:var(--plum-wash)}
.sys b{display:block;font-size:.88rem;font-weight:600;color:var(--ink);line-height:1.3;word-break:break-word}
.sys small{display:block;margin-top:5px;font-family:var(--fm);font-size:.58rem;letter-spacing:.08em;
  text-transform:uppercase;color:var(--mid)}
.note{font-size:.82rem;line-height:1.6;color:var(--mid);max-width:78ch}

/* group pills */
.pills{display:flex;flex-wrap:wrap;gap:8px}
.pills span,.pills a{padding:10px 17px;border-radius:100px;border:1px solid rgba(255,255,255,.26);
  font-family:var(--fm);font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.78);
  transition:border-color .2s,color .2s}
.pills span:hover,.pills a:hover{border-color:rgba(255,255,255,.55);color:#fff}
.pills .on{background:#fff;color:var(--plum-800);border-color:#fff;font-weight:500}

/* ---------- form ---------- */
.formcard{position:relative;overflow:hidden;background:var(--white);border:1px solid var(--rule);
  border-radius:var(--r);padding:clamp(24px,3vw,36px);box-shadow:var(--shadow-l)}
.formcard::before{content:"";position:absolute;inset-inline:0;top:0;height:3px;
  background:linear-gradient(90deg,var(--plum-900),var(--plum-400))}
.fgrid{display:grid;gap:14px}
@media(min-width:640px){ .fgrid{grid-template-columns:repeat(2,minmax(0,1fr))} .fgrid .full{grid-column:1/-1} }
.field{display:grid;gap:6px;min-width:0}
.field label{font-family:var(--fm);font-size:.65rem;letter-spacing:.11em;text-transform:uppercase;color:var(--body)}
.field label .req{color:var(--plum-400)}
.field input,.field select,.field textarea{
  width:100%;min-height:50px;padding:13px 14px;border:1px solid var(--rule);border-radius:var(--r-s);
  background:var(--paper);font-family:var(--fb);font-size:1rem;color:var(--ink);
  transition:border-color .18s,background .18s;
}
.field textarea{min-height:104px;resize:vertical}
.field select{appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234A4A44' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:16px;padding-right:42px}
.field input:hover,.field select:hover,.field textarea:hover{border-color:var(--plum-line)}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--plum-800);background:var(--white);
  outline:none;box-shadow:0 0 0 3px rgba(145,0,113,.10)}
.field .hint{font-size:.78rem;color:var(--mid)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.fmsg{margin-top:14px;padding:13px 16px;border-radius:var(--r-s);font-size:.92rem;display:none}
.fmsg.ok{display:block;background:var(--plum-wash);border:1px solid var(--plum-line);color:var(--plum-800)}
.fmsg.err{display:block;background:#FFF4F4;border:1px solid #F0CFCF;color:#8A2B2B}
.next{display:grid;gap:12px;counter-reset:n}
.next li{list-style:none;display:grid;grid-template-columns:30px minmax(0,1fr);gap:12px;font-size:.94rem;line-height:1.55}
.next li::before{counter-increment:n;content:counter(n);display:grid;place-items:center;width:28px;height:28px;
  border-radius:50%;background:var(--plum-800);color:#fff;font-family:var(--fm);font-size:.7rem}
.next b{color:var(--ink)}

/* contact list */
.clist{display:grid;gap:2px}
.clist a,.clist div{display:grid;grid-template-columns:76px minmax(0,1fr);gap:14px;padding:12px 0;
  border-bottom:1px solid var(--rule-soft);font-size:.98rem;color:var(--ink);align-items:start}
.clist dt,.clist .k{font-family:var(--fm);font-size:.63rem;letter-spacing:.12em;text-transform:uppercase;color:var(--mid);padding-top:4px}
.sec--plum .clist a,.sec--plum .clist div{border-bottom-color:rgba(255,255,255,.16);color:#fff}
.sec--plum .clist .k{color:rgba(255,255,255,.55)}

/* breadcrumb */
.crumbs{display:flex;flex-wrap:wrap;gap:8px;align-items:center;font-family:var(--fm);font-size:.64rem;
  letter-spacing:.11em;text-transform:uppercase;color:var(--mid);margin-bottom:18px}
.crumbs a{color:var(--plum-500)}
.crumbs a:hover{text-decoration:underline}

/* page hero */
.phero{
  position:relative;isolation:isolate;overflow:hidden;
  background:var(--ivory);border-bottom:1px solid var(--rule);
  padding-block:clamp(22px,2.6vw,40px) clamp(36px,5vw,68px);
}
.phero::before{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background-image:
    linear-gradient(var(--plum-hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--plum-hair) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 100%);
  mask-image:linear-gradient(180deg,#000 0%,transparent 100%);
}
.phero::after{
  content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;
  background:radial-gradient(60% 90% at 94% 6%,rgba(145,0,113,.085) 0%,rgba(145,0,113,0) 60%);
}
.phero h1{font-family:var(--fd);font-weight:400;text-transform:uppercase;line-height:.92;letter-spacing:.01em;
  font-size:clamp(2.3rem,7vw,4.6rem);color:var(--ink);margin-bottom:18px}
.phero h1 em{font-style:normal;color:var(--plum-800)}
.phero .lead{margin-bottom:20px}

/* CTA band */
.ctab h2{margin-bottom:16px}
.ctab .next li{color:rgba(255,255,255,.82)}
.ctab .next b{color:#fff}
.ctab__grid{display:grid;gap:clamp(28px,4vw,52px)}
@media(min-width:960px){ .ctab__grid{grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);align-items:start} }

/* ---------- footer (light: the logo is not legible on dark) ---------- */
.ftr{position:relative;isolation:isolate;overflow:hidden;background:var(--ivory);border-top:1px solid var(--rule)}
.ftr::before{
  content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(var(--plum-hair) 1px,transparent 1px),
    linear-gradient(90deg,var(--plum-hair) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(0deg,#000 0%,transparent 88%);
  mask-image:linear-gradient(0deg,#000 0%,transparent 88%);
}
.ftr__top{display:grid;gap:clamp(28px,4vw,48px);padding-block:clamp(40px,6vw,72px)}
@media(min-width:840px){ .ftr__top{grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr))} }
.ftr__brand img{height:34px;width:auto;margin-bottom:18px}
.ftr__brand p{font-size:.92rem;line-height:1.62;color:var(--body);max-width:44ch;margin-bottom:16px}
.ftr__brand address{font-style:normal;font-size:.92rem;line-height:1.7;color:var(--body)}
.ftr__brand address a{color:var(--plum-800)}
.ftr__col h3{font-family:var(--fm);font-size:.63rem;font-weight:500;letter-spacing:.15em;text-transform:uppercase;
  color:var(--mid);margin-bottom:14px}
.ftr__col a{display:block;padding:6px 0;font-size:.93rem;color:var(--body);
  transition:color .18s,transform .18s}
.ftr__col a:hover{color:var(--plum-800);transform:translateX(3px)}
.ftr__bot{background:linear-gradient(90deg,var(--plum-900),var(--plum-700) 55%,var(--plum-900));
  color:rgba(255,255,255,.72)}
.ftr__bot .wrap{display:flex;flex-wrap:wrap;gap:10px 22px;justify-content:space-between;align-items:center;
  padding-block:16px;font-family:var(--fm);font-size:.63rem;letter-spacing:.1em;text-transform:uppercase}
.ftr__fam{display:flex;flex-wrap:wrap;gap:8px 16px}
.ftr__fam span{color:rgba(255,255,255,.52)}
.ftr__fam .on{color:#fff;font-weight:500}

/* ---------- reveal (progressive: content is visible without JS) ---------- */
.js-anim .rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s cubic-bezier(.2,.7,.3,1)}
.js-anim .rv.in{opacity:1;transform:none}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;animation-iteration-count:1!important;
    transition-duration:.001ms!important;scroll-behavior:auto!important}
  .rv{opacity:1!important;transform:none!important}
  .mq__track{animation:none}
}

/* ---------- print ---------- */
@media print{
  .hdr,.drawer,.actbar,.mq,.wavrule{display:none!important}
  body{background:#fff;color:#000}
  .sec--plum,.sec--ink,.ctab{background:#fff!important;color:#000!important}
}