/* =========================================================
   RoberOnix — Career Intelligence
   "The Specimen" — editorial document-studio redesign
   -------------------------------------------------------
   Brand system (LOCKED — values & copper's role do not change)
     Teal      #0c2422 / #123230 / #17403d   dark plates
     Accent    #3ca89c / #4fc3b6             interactive
     Copper    #c47a45 / #d9a074             TRUST / VALIDATION ONLY
     Paper     #fbf8f2 / #f5efe6 / #efe7d9   reading surfaces
     Ink       #0c2422                        body text
   Type: Newsreader (display serif) · Hanken Grotesk (body/UI)
         · IBM Plex Mono (the machine / ATS-extraction layer only)
   ========================================================= */

:root {
  /* brand — locked */
  --teal-900:#0c2422; --teal-800:#123230; --teal-700:#17403d;
  --teal-600:#1d4f4b; --teal-500:#2a6560;
  --accent:#3ca89c;   --accent-bright:#4fc3b6;
  --copper:#c47a45;   --copper-soft:#d9a074;  /* trust only */
  --paper:#fbf8f2;    --paper-2:#f5efe6;      --paper-3:#efe7d9;
  --ink:#0c2422;      --ink-soft:#3f524f;     --ink-faint:#6b7a77;
  --white:#ffffff;

  --line-ink:rgba(12,36,34,.13);
  --line-ink-strong:rgba(12,36,34,.24);
  --line-pale:rgba(245,239,230,.16);
  --line-pale-strong:rgba(245,239,230,.32);

  /* type */
  --serif:"Newsreader","Iowan Old Style",Georgia,"Times New Roman",serif;
  --sans:"Hanken Grotesk",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;

  /* scale — modular, Elements-of-Typographic-Style leaning */
  --step--1:clamp(.82rem,.8rem + .1vw,.88rem);
  --step-0:1.0625rem;
  --step-1:clamp(1.18rem,1.1rem + .35vw,1.35rem);
  --step-2:clamp(1.5rem,1.32rem + .8vw,2rem);
  --step-3:clamp(2rem,1.6rem + 1.8vw,3.1rem);
  --step-4:clamp(2.6rem,1.9rem + 3.4vw,4.7rem);

  /* space */
  --gutter:clamp(1.15rem,4.5vw,2.75rem);
  --maxw:1220px;
  --measure:64ch;
  --header-h:70px;
  --radius:4px;      /* Swiss: minimal rounding */
  --radius-pill:999px;
  --shadow-plate:0 1px 0 rgba(12,36,34,.04),0 24px 60px -28px rgba(8,26,25,.45);
  --ease:cubic-bezier(.2,.7,.3,1);
}

/* ---------- reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:var(--sans);
  font-size:var(--step-0);
  line-height:1.62;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  font-feature-settings:"ss01","cv05";
}
img,video,svg{display:block;max-width:100%;height:auto}
a{color:inherit}
strong{font-weight:600}
::selection{background:var(--accent);color:#04211e}

/* ---------- display / headings ---------- */
h1,h2,h3,h4{margin:0 0 .5em;font-weight:400}
.display,h1,h2{
  font-family:var(--serif);
  font-optical-sizing:auto;
  font-weight:400;
  line-height:1.03;
  letter-spacing:-.014em;
}
h1{font-size:var(--step-4)}
h2{font-size:var(--step-3)}
h3{font-family:var(--sans);font-weight:600;font-size:var(--step-1);line-height:1.22;letter-spacing:-.01em}
h4{font-family:var(--sans);font-weight:600;font-size:var(--step-0)}
p{margin:0 0 1rem}
.lede{
  font-family:var(--serif);font-weight:300;
  font-size:var(--step-1);line-height:1.5;color:var(--ink-soft);
  max-width:44ch;letter-spacing:-.005em;
}

/* the machine / ATS layer — mono, used with meaning only */
.mono{font-family:var(--mono);font-size:var(--step--1);letter-spacing:-.01em}
.kicker{
  font-family:var(--mono);
  font-size:.72rem;font-weight:500;letter-spacing:.02em;
  color:var(--accent);
  display:inline-flex;align-items:center;gap:.55em;
  margin:0 0 1.4rem;
}
.kicker::before{
  content:"";width:1.6rem;height:1px;background:currentColor;opacity:.7;flex:none;
}
.section--dark .kicker,.hero .kicker,.detail-hero .kicker{color:var(--accent-bright)}

/* ---------- layout ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(3.5rem,8.5vw,7rem)}
.section--paper{background:var(--paper)}
.section--paper2{background:var(--paper-2)}
.section--dark{background:var(--teal-900);color:var(--paper-2)}
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4{color:var(--white)}
.section--dark .lede{color:rgba(245,239,230,.8)}
.section--hairline{border-top:1px solid var(--line-ink)}

.sec-head{max-width:52rem;margin-bottom:clamp(2.25rem,5vw,3.5rem)}
.sec-head .lede{margin-top:.4rem}

/* editorial two-column head: index + heading */
.head-split{
  display:grid;gap:clamp(1.25rem,4vw,3rem);
  grid-template-columns:1fr;
  align-items:end;
  margin-bottom:clamp(2.25rem,5vw,3.75rem);
  padding-bottom:1.5rem;border-bottom:1px solid var(--line-ink);
}
@media(min-width:820px){.head-split{grid-template-columns:minmax(0,1fr) auto}}
.section--dark .head-split{border-bottom-color:var(--line-pale)}
.head-split__meta{
  font-family:var(--mono);font-size:.75rem;color:var(--ink-faint);
  letter-spacing:.02em;white-space:nowrap;
}
.section--dark .head-split__meta{color:rgba(245,239,230,.6)}

/* ---------- buttons ---------- */
.btn{
  --bg:var(--accent);--fg:#04211e;--bd:transparent;
  display:inline-flex;align-items:center;gap:.55em;
  padding:.85em 1.5em;
  font-family:var(--sans);font-weight:600;font-size:.97rem;letter-spacing:-.005em;
  color:var(--fg);background:var(--bg);
  border:1px solid var(--bd);border-radius:var(--radius-pill);
  text-decoration:none;cursor:pointer;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease);
}
.btn:hover{background:var(--accent-bright)}
.btn--lg{padding:1.02em 1.9em;font-size:1.04rem}
.btn--sm{padding:.55em 1.05em;font-size:.85rem}
.btn .ext,.btn .arw{width:1.05em;height:1.05em;flex:none}
.btn .arw{transition:transform .22s var(--ease)}
.btn:hover .arw{transform:translateX(3px)}
.btn--ghost{--bg:transparent;--fg:var(--paper-2);--bd:var(--line-pale-strong)}
.btn--ghost:hover{--bg:rgba(245,239,230,.08);background:var(--bg);color:var(--white);border-color:var(--paper-2)}
.btn--ink{--bg:transparent;--fg:var(--teal-700);--bd:var(--line-ink-strong)}
.btn--ink:hover{--bg:var(--teal-900);background:var(--bg);color:var(--paper);border-color:var(--teal-900)}

/* ---------- focus / skip ---------- */
:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:2px}
.section--dark :focus-visible,.hero :focus-visible,.detail-hero :focus-visible{outline-color:var(--accent-bright)}
.skip-link{
  position:absolute;left:12px;top:-64px;z-index:200;
  background:var(--white);color:var(--ink);padding:.6em 1em;border-radius:4px;
  font-weight:600;transition:top .15s;
}
.skip-link:focus{top:12px}

/* =========================================================
   Header / nav
   ========================================================= */
.site-header{
  position:sticky;top:0;z-index:100;
  background:rgba(12,36,34,.9);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-pale);
}
.site-header__inner{
  max-width:var(--maxw);margin-inline:auto;
  min-height:var(--header-h);padding:.55rem var(--gutter);
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.brand{display:inline-flex;align-items:center;gap:.65rem;text-decoration:none;color:var(--paper-2)}
.brand img{width:30px;height:30px}
.brand__name{font-weight:700;letter-spacing:.06em;font-size:1.02rem;line-height:1}
.brand__name small{
  display:block;margin-top:.28em;
  font-family:var(--mono);font-size:.56rem;font-weight:500;letter-spacing:.18em;
  color:var(--accent);text-transform:uppercase;
}
.nav{display:flex;align-items:center;gap:.4rem}
.nav a:not(.btn){
  text-decoration:none;color:rgba(245,239,230,.78);
  font-size:.92rem;font-weight:500;padding:.5rem .8rem;border-radius:var(--radius-pill);
  position:relative;transition:color .18s;
}
.nav a:not(.btn):hover{color:var(--white)}
.nav a[aria-current="page"]{color:var(--white)}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:.8rem;right:.8rem;bottom:.28rem;height:1.5px;
  background:var(--accent);
}
.nav .btn{margin-left:.55rem}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:.4rem;color:var(--paper-2)}
.nav-toggle svg{width:26px;height:26px}

@media(max-width:900px){
  .nav-toggle{display:inline-flex}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--teal-900);border-bottom:1px solid var(--line-pale);
    padding:.5rem var(--gutter) 1.5rem;
    transform:translateY(-125%);transition:transform .32s var(--ease);
    box-shadow:0 34px 80px rgba(8,26,25,.4);
  }
  .nav[data-open="true"]{transform:translateY(0)}
  .nav a:not(.btn){padding:.95rem .2rem;border-bottom:1px solid var(--line-pale);font-size:1.05rem}
  .nav a[aria-current="page"]::after{left:.2rem;right:auto;width:1.2rem;bottom:.7rem}
  .nav .btn{margin:1.1rem 0 0;justify-content:center}
}
@media(prefers-reduced-motion:reduce){.nav{transition:none}}

/* =========================================================
   Motion primitives (gated behind .js + reduced-motion)
   ========================================================= */
@media(prefers-reduced-motion:no-preference){
  .js .reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
  .js .reveal.in{opacity:1;transform:none}
  .js .reveal[data-d="1"]{transition-delay:.07s}
  .js .reveal[data-d="2"]{transition-delay:.14s}
  .js .reveal[data-d="3"]{transition-delay:.21s}
  .js .reveal[data-d="4"]{transition-delay:.28s}
}

/* =========================================================
   Hero — asymmetric editorial + the "parse" signature
   ========================================================= */
.hero{
  position:relative;overflow:hidden;isolation:isolate;
  background:
    radial-gradient(120% 120% at 12% 0%,var(--teal-700) 0%,var(--teal-800) 42%,var(--teal-900) 100%);
  color:var(--paper-2);
}
.hero__net{position:absolute;inset:0;width:100%;height:100%;z-index:-1;opacity:.5;pointer-events:none}
.hero__inner{
  max-width:var(--maxw);margin-inline:auto;padding:clamp(3rem,8vw,5.5rem) var(--gutter) clamp(3rem,7vw,5rem);
  display:grid;gap:clamp(2.5rem,6vw,4.5rem);grid-template-columns:1fr;align-items:center;
}
@media(min-width:960px){.hero__inner{grid-template-columns:1.05fr .95fr}}
.hero__copy{min-width:0}
.hero h1{color:var(--white);font-size:var(--step-4);margin-bottom:.32em;max-width:14ch}
.hero h1 em{font-style:italic;color:var(--accent-bright)}
.hero__sub{font-size:var(--step-1);font-family:var(--serif);font-weight:300;color:rgba(245,239,230,.85);max-width:40ch;margin-bottom:1.9rem;line-height:1.45}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem;margin-bottom:1.9rem}
.hero__trust{
  display:flex;align-items:center;flex-wrap:wrap;gap:.7rem 1.1rem;
  padding-top:1.4rem;border-top:1px solid var(--line-pale);
  font-size:.86rem;color:rgba(245,239,230,.68);
}

/* résumé plate + parse panel */
.hero__stage{position:relative;min-width:0}
.plate{
  position:relative;background:var(--white);
  border:1px solid var(--line-pale);border-radius:var(--radius);
  box-shadow:var(--shadow-plate);overflow:hidden;
}
.plate img{width:100%;height:auto}
.hero__plate{max-width:420px;margin-inline:auto}
@media(min-width:960px){.hero__plate{margin-right:0}}

.parse{
  margin-top:-2.2rem;margin-left:auto;
  width:min(88%,320px);
  background:rgba(9,26,25,.92);
  border:1px solid var(--line-pale-strong);border-radius:var(--radius);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  padding:.9rem 1rem 1rem;position:relative;z-index:2;
  box-shadow:0 22px 50px -22px rgba(0,0,0,.7);
}
.parse__bar{
  display:flex;align-items:center;justify-content:space-between;
  font-family:var(--mono);font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(245,239,230,.55);margin-bottom:.7rem;
  padding-bottom:.6rem;border-bottom:1px solid var(--line-pale);
}
.parse__bar span:first-child{color:var(--accent-bright)}
.parse__row{
  display:grid;grid-template-columns:5.2rem 1fr;gap:.6rem;
  font-family:var(--mono);font-size:.74rem;line-height:1.5;
  padding:.16rem 0;color:rgba(245,239,230,.9);
}
.parse__row .k{color:rgba(245,239,230,.45);letter-spacing:.02em}
.parse__status{
  margin-top:.7rem;padding-top:.65rem;border-top:1px solid var(--line-pale);
  display:flex;align-items:center;gap:.5em;
  font-family:var(--mono);font-size:.74rem;color:var(--copper-soft);
}
.parse__status svg{width:1em;height:1em;color:var(--copper)}
@media(prefers-reduced-motion:no-preference){
  .js .parse__row,.js .parse__status{opacity:0;transform:translateY(4px)}
  .js .parse.in .parse__row,.js .parse.in .parse__status{
    opacity:1;transform:none;transition:opacity .5s var(--ease),transform .5s var(--ease);
  }
  .js .parse.in .parse__row:nth-child(2){transition-delay:.15s}
  .js .parse.in .parse__row:nth-child(3){transition-delay:.28s}
  .js .parse.in .parse__row:nth-child(4){transition-delay:.41s}
  .js .parse.in .parse__row:nth-child(5){transition-delay:.54s}
  .js .parse.in .parse__status{transition-delay:.72s}
}

/* validation mark — copper, trust only */
.vmark{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--mono);font-size:.74rem;font-weight:500;letter-spacing:.02em;
  color:var(--copper);
  padding:.4em .8em;border:1px solid rgba(196,122,69,.42);
  background:rgba(196,122,69,.1);border-radius:var(--radius-pill);
}
.vmark svg{width:1.05em;height:1.05em;flex:none}
.section--dark .vmark,.hero .vmark{color:var(--copper-soft)}

/* =========================================================
   Spec index — the "Why" editorial ledger (not cards)
   ========================================================= */
.spec{
  display:grid;gap:0;grid-template-columns:1fr;
  border-top:1px solid var(--line-ink);
}
@media(min-width:720px){.spec{grid-template-columns:1fr 1fr}}
@media(min-width:1040px){.spec{grid-template-columns:repeat(3,1fr)}}
.spec__item{
  padding:clamp(1.5rem,3vw,2rem) 0;
  border-bottom:1px solid var(--line-ink);
}
@media(min-width:720px){
  .spec__item{padding-inline:clamp(1.25rem,2.5vw,2rem)}
  .spec__item:nth-child(odd){padding-left:0}
  .spec__item:nth-child(even){padding-right:0}
}
@media(min-width:1040px){
  .spec__item{padding-inline:clamp(1.5rem,2.5vw,2.25rem)}
  .spec__item:nth-child(3n+1){padding-left:0}
  .spec__item:nth-child(3n){padding-right:0}
  .spec__item:nth-child(3n+2){border-inline:1px solid var(--line-ink)}
}
.spec__idx{font-family:var(--mono);font-size:.72rem;color:var(--ink-faint);letter-spacing:.06em}
.spec__icon{margin:1rem 0 .9rem;color:var(--teal-600)}
.spec__icon svg{width:24px;height:24px;stroke-width:1.6}
.spec__item h3{margin-bottom:.4em}
.spec__item p{margin:0;color:var(--ink-soft);font-size:.97rem}
.spec__item code{font-family:var(--mono);font-size:.86em;background:var(--paper-3);padding:.05em .35em;border-radius:3px}
.spec__item--trust .spec__idx{color:var(--copper)}
.spec__item--trust .spec__icon{color:var(--copper)}

/* =========================================================
   Process — genuinely sequential; self-drawing connector
   ========================================================= */
.process{display:grid;gap:clamp(2.5rem,6vw,4rem);grid-template-columns:1fr}
@media(min-width:900px){
  .process{grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(3rem,6vw,5rem)}
  .process__aside{position:sticky;top:calc(var(--header-h) + 2.25rem);align-self:start}
}
.steps{position:relative;display:grid;gap:clamp(1.9rem,4vw,2.75rem);padding-left:3.4rem}
.steps__track{position:absolute;left:21px;top:.6rem;bottom:.6rem;width:2px;background:var(--line-pale);overflow:hidden}
.steps__track::after{content:"";position:absolute;inset:0 0 auto 0;height:var(--draw,0%);
  background:linear-gradient(var(--accent),var(--accent-bright));transition:height .18s linear}
@media(prefers-reduced-motion:reduce){.steps__track::after{height:100%;transition:none}}
.step{position:relative}
.step__num{
  position:absolute;left:-3.4rem;top:-.15rem;width:44px;height:44px;border-radius:var(--radius-pill);
  display:grid;place-items:center;
  font-family:var(--serif);font-size:1.15rem;
  background:var(--teal-800);color:var(--white);border:1.5px solid var(--accent);z-index:1;
}
.step h3{color:var(--white);margin-bottom:.35em}
.step p{margin:0;color:rgba(245,239,230,.78);font-size:.98rem;max-width:48ch}

/* =========================================================
   Ledger — proof stats
   ========================================================= */
.ledger{
  display:grid;grid-template-columns:repeat(2,1fr);
  border:1px solid var(--line-ink);border-radius:var(--radius);overflow:hidden;
}
@media(min-width:760px){.ledger{grid-template-columns:repeat(4,1fr)}}
.ledger__cell{
  padding:clamp(1.5rem,3.5vw,2.4rem) clamp(1.1rem,2.5vw,1.6rem);
  background:var(--white);border-top:1px solid var(--line-ink);border-left:1px solid var(--line-ink);
}
.ledger__cell:nth-child(-n+2){border-top:0}
.ledger__cell:nth-child(odd){border-left:0}
@media(min-width:760px){
  .ledger__cell{border-top:0}
  .ledger__cell:first-child{border-left:0}
  .ledger__cell:nth-child(odd){border-left:1px solid var(--line-ink)}
  .ledger__cell:nth-child(3){border-left:1px solid var(--line-ink)}
}
.ledger__num{font-family:var(--serif);font-size:clamp(2.6rem,6vw,3.7rem);line-height:.95;color:var(--teal-700);font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.ledger__cell--trust .ledger__num{color:var(--copper)}
.ledger__label{margin-top:.7rem;font-size:.85rem;color:var(--ink-soft);max-width:22ch}

/* =========================================================
   Catalog — framed plates like a specimen index
   ========================================================= */
.catalog{display:grid;gap:clamp(1.75rem,4vw,2.75rem) clamp(1.5rem,3vw,2.25rem);grid-template-columns:1fr}
@media(min-width:560px){.catalog{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.catalog{grid-template-columns:repeat(3,1fr)}}
.tpl-card{display:flex;flex-direction:column;text-decoration:none;color:inherit}
.tpl-card__plate{
  position:relative;aspect-ratio:1/1;overflow:hidden;
  background:var(--teal-800);border:1px solid var(--line-ink);border-radius:var(--radius);
}
.tpl-card__plate img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.tpl-card__plate::after{content:"";position:absolute;inset:0;border:1px solid transparent;transition:border-color .25s var(--ease);pointer-events:none}
.tpl-card__idx{
  position:absolute;top:.7rem;left:.7rem;z-index:1;
  font-family:var(--mono);font-size:.7rem;color:var(--paper-2);
  background:rgba(9,26,25,.6);padding:.25em .6em;border-radius:2px;letter-spacing:.05em;
}
.tpl-card__head{display:flex;align-items:baseline;justify-content:space-between;gap:.75rem;margin:1rem 0 .15rem;padding-top:.9rem;border-top:1px solid var(--line-ink)}
.tpl-card__name{font-family:var(--serif);font-size:1.42rem;line-height:1;letter-spacing:-.01em}
.tpl-card__tag{font-family:var(--mono);font-size:.68rem;color:var(--teal-600);letter-spacing:.02em;white-space:nowrap}
.tpl-card p{margin:.15rem 0 .9rem;font-size:.93rem;color:var(--ink-soft);flex:1}
.tpl-card__cta{font-size:.85rem;font-weight:600;color:var(--accent);display:inline-flex;align-items:center;gap:.4em}
.tpl-card__cta svg{width:.95em;height:.95em;transition:transform .22s var(--ease)}
.tpl-card:hover .tpl-card__plate img,.tpl-card:focus-visible .tpl-card__plate img{transform:scale(1.045)}
.tpl-card:hover .tpl-card__plate::after,.tpl-card:focus-visible .tpl-card__plate::after{border-color:var(--accent)}
.tpl-card:hover .tpl-card__cta svg{transform:translateX(3px)}
.tpl-card:focus-visible{outline:none}
.tpl-card:focus-visible .tpl-card__name{text-decoration:underline;text-underline-offset:3px}

/* =========================================================
   CTA plate — full-bleed close
   ========================================================= */
.cta{
  position:relative;overflow:hidden;isolation:isolate;
  background:
    linear-gradient(180deg,rgba(12,36,34,0),rgba(8,26,25,.55)),
    radial-gradient(90% 130% at 78% 0%,var(--teal-600),var(--teal-800) 55%,var(--teal-900));
  color:var(--paper-2);border-radius:var(--radius);
  padding:clamp(2.75rem,7vw,4.75rem) clamp(1.5rem,5vw,4rem);
}
.cta__grid{display:grid;gap:clamp(1.5rem,4vw,3rem);grid-template-columns:1fr;align-items:center}
@media(min-width:820px){.cta__grid{grid-template-columns:1.4fr auto}}
.cta h2{color:var(--white);max-width:16ch;margin:0}
.cta p{max-width:42ch;color:rgba(245,239,230,.82);margin:.9rem 0 0}
.cta__actions{display:flex;flex-direction:column;gap:.8rem;align-items:stretch}
@media(min-width:820px){.cta__actions{align-items:flex-end}}

/* =========================================================
   Detail (template) pages
   ========================================================= */
.detail-hero{
  position:relative;
  background:radial-gradient(110% 120% at 15% 0%,var(--teal-700),var(--teal-800) 48%,var(--teal-900));
  color:var(--paper-2);
}
.detail-hero__inner{
  max-width:var(--maxw);margin-inline:auto;padding:clamp(2.25rem,6vw,4.25rem) var(--gutter);
  display:grid;gap:clamp(2rem,5vw,3.5rem);align-items:center;grid-template-columns:1fr;
}
@media(min-width:900px){.detail-hero__inner{grid-template-columns:1fr 1fr}}
.breadcrumb{font-family:var(--mono);font-size:.74rem;color:rgba(245,239,230,.6);margin-bottom:1.3rem;letter-spacing:.02em}
.breadcrumb a{text-decoration:none}
.breadcrumb a:hover{color:var(--white)}
.detail-hero h1{color:var(--white);font-size:var(--step-3);margin-bottom:.25em}
.detail-hero__sub{font-family:var(--serif);font-weight:300;color:rgba(245,239,230,.85);font-size:var(--step-1);max-width:34ch;line-height:1.45}
.meta-row{display:flex;flex-wrap:wrap;gap:.55rem;margin:1.5rem 0}
.chip{font-family:var(--mono);font-size:.74rem;padding:.4em .8em;border-radius:var(--radius-pill);background:rgba(245,239,230,.08);border:1px solid var(--line-pale-strong);color:rgba(245,239,230,.85)}
.best-for{font-size:.95rem;color:rgba(245,239,230,.78);margin:0 0 1.5rem}
.best-for strong{color:var(--white)}
.best-for svg{display:inline-block;width:1.05em;height:1.05em;vertical-align:-.15em;margin-right:.2em;color:var(--copper);flex:none}
.detail-hero__plate{max-width:440px;margin-inline:auto}
@media(min-width:900px){.detail-hero__plate{margin-right:0}}

.gallery{display:grid;gap:clamp(1.15rem,2.5vw,1.6rem);grid-template-columns:1fr}
@media(min-width:680px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery figure{margin:0;overflow:hidden;border:1px solid var(--line-ink);border-radius:var(--radius);background:var(--white)}
.gallery img{width:100%;background:var(--teal-800)}
.gallery figcaption{padding:.75rem 1.05rem;font-family:var(--mono);font-size:.74rem;color:var(--ink-soft);border-top:1px solid var(--line-ink);letter-spacing:.01em}
.gallery figure.wide{grid-column:1/-1}
.detail-cta{margin-top:clamp(2.5rem,6vw,4rem)}

/* =========================================================
   About / Services / Contact
   ========================================================= */
.prose{max-width:var(--measure)}
.prose p{color:var(--ink-soft);margin-bottom:1.15rem}
.prose p.lead{color:var(--ink);font-family:var(--serif);font-weight:300;font-size:var(--step-1);line-height:1.5}
.section--dark .prose p{color:rgba(245,239,230,.82)}

/* two-up editorial split */
.split{display:grid;gap:clamp(2rem,5vw,4rem);grid-template-columns:1fr;align-items:start}
@media(min-width:880px){.split{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.split--sticky > :first-child{align-self:start}
@media(min-width:880px){.split--sticky > :first-child{position:sticky;top:calc(var(--header-h) + 2.25rem)}}

/* principle list */
.principles{list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--line-ink)}
.principles li{display:grid;grid-template-columns:auto 1fr;gap:1rem 1.25rem;padding:1.4rem 0;border-bottom:1px solid var(--line-ink)}
.principles .n{font-family:var(--mono);font-size:.75rem;color:var(--ink-faint);padding-top:.35em}
.principles h3{margin:0 0 .3em}
.principles p{margin:0;color:var(--ink-soft);font-size:.97rem}
.section--dark .principles{border-color:var(--line-pale)}
.section--dark .principles li{border-color:var(--line-pale)}
.section--dark .principles p{color:rgba(245,239,230,.78)}

/* bundle / includes list */
.includes{list-style:none;margin:0;padding:0;display:grid;gap:.9rem}
.includes li{display:flex;gap:.75rem;align-items:flex-start;font-size:.98rem}
.includes svg{width:1.15em;height:1.15em;flex:none;margin-top:.3em;color:var(--accent);stroke-width:1.8}

/* value cards for services (framed, not floating) */
.usecases{display:grid;gap:0;grid-template-columns:1fr;border:1px solid var(--line-ink);border-radius:var(--radius);overflow:hidden}
@media(min-width:720px){.usecases{grid-template-columns:1fr 1fr}}
.usecases__item{padding:clamp(1.4rem,3vw,2rem);border-top:1px solid var(--line-ink);border-left:1px solid var(--line-ink)}
.usecases__item:nth-child(-n+1){border-top:0}
.usecases__item:nth-child(odd){border-left:0}
@media(min-width:720px){
  .usecases__item:nth-child(-n+2){border-top:0}
  .usecases__item:nth-child(odd){border-left:0}
  .usecases__item:nth-child(even){border-left:1px solid var(--line-ink)}
}
.usecases h3{margin-bottom:.35em}
.usecases p{margin:0;color:var(--ink-soft);font-size:.95rem}

/* contact */
.contact-grid{display:grid;gap:clamp(2rem,5vw,3.5rem);grid-template-columns:1fr}
@media(min-width:840px){.contact-grid{grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}}
.channels{list-style:none;margin:0 0 2rem;padding:0;display:grid;gap:1.1rem}
.channel{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:start;padding:1.2rem 0;border-top:1px solid var(--line-ink)}
.channel:last-child{border-bottom:1px solid var(--line-ink)}
.channel__ic{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line-ink);border-radius:var(--radius);color:var(--teal-700)}
.channel__ic svg{width:19px;height:19px;stroke-width:1.7}
.channel h3{margin:0 0 .2em;font-size:1.05rem}
.channel p{margin:0;font-size:.94rem;color:var(--ink-soft)}
.channel a{color:var(--accent);text-decoration:none;font-weight:600}
.channel a:hover{text-decoration:underline;text-underline-offset:3px}

.form{display:grid;gap:1.1rem}
.field{display:grid;gap:.4rem}
.field label{font-size:.88rem;font-weight:600}
.field label .req{color:var(--copper)}
.field input,.field textarea{
  font-family:var(--sans);font-size:1rem;color:var(--ink);
  background:var(--white);border:1px solid var(--line-ink-strong);border-radius:var(--radius);
  padding:.75em .85em;width:100%;transition:border-color .18s,box-shadow .18s;
}
.field textarea{resize:vertical;min-height:8rem}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(60,168,156,.18)}
.field__hint{font-size:.82rem;color:var(--ink-faint)}
.form__note{font-size:.82rem;color:var(--ink-faint);margin:0}

/* =========================================================
   Footer
   ========================================================= */
.site-footer{background:var(--teal-900);color:rgba(245,239,230,.72);padding-block:clamp(2.75rem,6vw,3.75rem);font-size:.9rem}
.site-footer__grid{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter);display:grid;gap:2.25rem;grid-template-columns:1fr}
@media(min-width:760px){.site-footer__grid{grid-template-columns:1.6fr 1fr 1fr 1fr}}
.site-footer__brand p{max-width:30ch;margin:.9rem 0 1.1rem}
.site-footer .brand{margin-bottom:0}
.site-footer h4{color:var(--white);font-family:var(--mono);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;margin:0 0 1rem}
.site-footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.6rem}
.site-footer a{color:rgba(245,239,230,.72);text-decoration:none}
.site-footer a:hover{color:var(--white)}
.site-footer__bottom{
  max-width:var(--maxw);margin:2.25rem auto 0;padding:1.5rem var(--gutter) 0;
  border-top:1px solid var(--line-pale);
  display:flex;flex-wrap:wrap;gap:.5rem 1.5rem;justify-content:space-between;
  font-family:var(--mono);font-size:.74rem;color:rgba(245,239,230,.5);letter-spacing:.01em;
}

/* utilities */
.mt-lg{margin-top:2.5rem}
.nowrap{white-space:nowrap}
.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}