/* ==========================================================================
   GreenStone Design & Construction — site stylesheet
   Brand: green #6BC233 / ink #232320 (sampled from the GreenStone logo)
   ========================================================================== */

/* ---------- 1. Tokens ---------------------------------------------------- */
:root{
  /* brand */
  --green:#6BC233;
  --green-deep:#4E9422;      /* AA-safe for text on paper */
  --green-dark:#3C7519;
  --green-tint:rgba(107,194,51,.12);

  /* neutrals — warm, to match the logo's warm black */
  --ink:#101110;
  --ink-2:#191A18;
  --ink-3:#232320;
  --ink-4:#2E2F2B;
  --paper:#F7F7F4;
  --paper-2:#EFEFEA;
  --paper-3:#E4E4DD;
  --stone:#767771;
  --stone-2:#A2A39C;

  /* semantic */
  --bg:var(--paper);
  --fg:var(--ink);
  --muted:var(--stone);
  --line:rgba(16,17,16,.14);
  --line-soft:rgba(16,17,16,.08);
  --line-dark:rgba(247,247,244,.16);
  --line-dark-soft:rgba(247,247,244,.08);

  /* type */
  --font-display:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-accent:'Instrument Serif',Georgia,'Times New Roman',serif;

  --fs-display:clamp(2.9rem,9.2vw,8.6rem);
  --fs-h1:clamp(2.4rem,6.4vw,5.4rem);
  --fs-h2:clamp(1.95rem,4.4vw,3.7rem);
  --fs-h3:clamp(1.3rem,2.1vw,1.85rem);
  --fs-lead:clamp(1.12rem,1.7vw,1.5rem);
  --fs-body:clamp(1rem,1.05vw,1.075rem);
  --fs-small:.875rem;
  --fs-label:.7rem;

  /* space */
  --gut:clamp(1.25rem,4.6vw,4.5rem);
  --sec:clamp(4.5rem,10vw,9.5rem);
  --maxw:1560px;
  --contentw:1300px;

  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --dur:.6s;
  --radius:2px;
}

/* ---------- 2. Reset / base --------------------------------------------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
html:focus-within{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html:focus-within{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--bg);
  color:var(--fg);
  font-family:var(--font-body);
  font-size:var(--fs-body);
  line-height:1.62;
  font-synthesis-weight:none;
  -webkit-font-smoothing:antialiased;
  -moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
body.is-locked{overflow:hidden}

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:700;
  letter-spacing:-.032em;
  line-height:.98;
  margin:0;
  text-wrap:balance;
}
h3,h4{line-height:1.12;letter-spacing:-.02em}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
img,svg,video{display:block;max-width:100%}
img{height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{margin:0;padding:0;list-style:none}
:focus-visible{outline:2px solid var(--green);outline-offset:3px;border-radius:2px}

::selection{background:var(--green);color:#0B0C0A}

/* ---------- 3. Layout helpers ------------------------------------------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
.wrap--narrow{max-width:var(--contentw)}
.section{padding-block:var(--sec);position:relative}
.section--dark{background:var(--ink);color:var(--paper)}
.section--paper2{background:var(--paper-2)}
.grid{display:grid;gap:clamp(1.5rem,3vw,3rem)}
.grid>*{min-width:0}          /* guards against grid-child overflow */

.sr-only{
  position:absolute;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}
.skip{
  position:absolute;left:var(--gut);top:-100px;z-index:200;
  background:var(--green);color:#0B0C0A;padding:.7rem 1.1rem;
  font-family:var(--font-display);font-weight:700;font-size:.85rem;
  transition:top .2s var(--ease);
}
.skip:focus{top:1rem}

/* ---------- 4. Type utilities ------------------------------------------- */
.eyebrow{
  display:flex;align-items:center;gap:.6rem;
  font-family:var(--font-display);font-weight:600;
  font-size:var(--fs-label);letter-spacing:.2em;text-transform:uppercase;
  color:var(--muted);margin:0 0 1.5rem;
}
.eyebrow::before{
  content:"";width:10px;height:10px;background:var(--green);flex:none;
}
:is(.section--dark,.hero,.phero,.cta) .eyebrow{color:var(--stone-2)}

.accent{font-family:var(--font-accent);font-style:italic;font-weight:400;letter-spacing:-.01em}
.accent--green{color:var(--green)}
.lead{font-size:var(--fs-lead);line-height:1.5;letter-spacing:-.012em;color:var(--fg)}
:is(.section--dark,.hero,.phero,.cta) .lead{color:var(--paper)}
.muted{color:var(--muted)}
:is(.section--dark,.hero,.phero,.cta) .muted{color:var(--stone-2)}
.idx{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.16em;color:var(--green-deep);font-variant-numeric:tabular-nums;
}
:is(.section--dark,.hero,.phero,.cta) .idx{color:var(--green)}

/* ---------- 5. Buttons --------------------------------------------------- */
.btn{
  --btn-bg:var(--green);--btn-fg:#0B0C0A;--btn-bd:var(--green);
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:1.05rem 1.7rem;min-height:52px;
  background:var(--btn-bg);color:var(--btn-fg);border:1px solid var(--btn-bd);
  font-family:var(--font-display);font-weight:600;font-size:.86rem;
  letter-spacing:.09em;text-transform:uppercase;
  position:relative;overflow:hidden;isolation:isolate;
  transition:color .35s var(--ease),background-color .35s var(--ease),border-color .35s var(--ease);
}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:var(--ink);transform:translateY(101%);
  transition:transform .45s var(--ease-out);
}
.btn:hover::after,.btn:focus-visible::after{transform:translateY(0)}
.btn:hover,.btn:focus-visible{color:var(--paper)}
.btn .ico{transition:transform .35s var(--ease)}
.btn:hover .ico{transform:translateX(4px)}

.btn--ghost{--btn-bg:transparent;--btn-fg:var(--fg);--btn-bd:var(--line)}
.btn--ghost::after{background:var(--ink)}
:is(.section--dark,.hero,.phero,.cta) .btn--ghost{--btn-fg:var(--paper);--btn-bd:var(--line-dark)}
:is(.section--dark,.hero,.phero,.cta) .btn--ghost::after{background:var(--paper)}
:is(.section--dark,.hero,.phero,.cta) .btn--ghost:hover,:is(.section--dark,.hero,.phero,.cta) .btn--ghost:focus-visible{color:var(--ink)}
.btn--sm{padding:.7rem 1.15rem;min-height:42px;font-size:.74rem}

/* text link with drawing underline */
.tlink{
  position:relative;display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--font-display);font-weight:600;font-size:.86rem;
  letter-spacing:.09em;text-transform:uppercase;padding-block:.35rem;
}
.tlink::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:currentColor;transform:scaleX(0);transform-origin:right;
  transition:transform .5s var(--ease-out);
}
.tlink:hover::after,.tlink:focus-visible::after{transform:scaleX(1);transform-origin:left}
.tlink .ico{transition:transform .35s var(--ease)}
.tlink:hover .ico{transform:translateX(4px)}

/* ---------- 6. Grain + page furniture ------------------------------------ */
.grain{
  position:fixed;inset:0;z-index:900;pointer-events:none;
  opacity:.032;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)'/%3E%3C/svg%3E");
}
@media (prefers-reduced-motion:reduce){.grain{display:none}}

.progress{
  position:fixed;top:0;left:0;height:2px;width:100%;z-index:120;
  background:var(--green);transform:scaleX(0);transform-origin:left;
  will-change:transform;
}

/* ---------- 7. Header ---------------------------------------------------- */
.hdr{
  position:fixed;top:0;left:0;right:0;z-index:110;
  transition:background-color .45s var(--ease),box-shadow .45s var(--ease),color .45s var(--ease);
}
.hdr__in{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  height:var(--hdr-h,84px);
}
.hdr--over{color:var(--paper)}
.hdr--solid{
  background:rgba(247,247,244,.9);color:var(--ink);
  box-shadow:0 1px 0 var(--line-soft);
}
@supports (backdrop-filter:blur(1px)){
  .hdr--solid{backdrop-filter:saturate(180%) blur(14px);-webkit-backdrop-filter:saturate(180%) blur(14px)}
}

.brand{display:flex;align-items:center;gap:.72rem;flex:none}
.brand__mark{width:30px;height:26px;flex:none}
.brand__mark rect{transition:fill .45s var(--ease)}
.brand__wm{
  font-family:var(--font-display);font-weight:700;font-size:1.2rem;
  letter-spacing:-.035em;line-height:1;display:block;
}
.brand__wm .g{color:var(--green)}
.brand__sub{
  display:block;font-family:var(--font-display);font-weight:600;
  font-size:.5rem;letter-spacing:.24em;text-transform:uppercase;
  color:var(--muted);margin-top:.24rem;
}
.hdr--over .brand__sub{color:rgba(247,247,244,.62)}

.nav{display:flex;align-items:center;gap:clamp(1rem,2.1vw,2.1rem)}
.nav__link{
  position:relative;font-family:var(--font-display);font-weight:500;
  font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;padding-block:.4rem;
}
.nav__link::after{
  content:"";position:absolute;left:0;bottom:0;height:1px;width:100%;
  background:currentColor;transform:scaleX(0);transform-origin:right;
  transition:transform .45s var(--ease-out);
}
.nav__link:hover::after,.nav__link:focus-visible::after{transform:scaleX(1);transform-origin:left}
.nav__link[aria-current="page"]{color:var(--green)}
.nav__link[aria-current="page"]::after{transform:scaleX(1);background:var(--green)}
.hdr__cta{display:none}

/* burger */
.burger{
  width:44px;height:44px;display:grid;place-content:center;gap:6px;flex:none;margin-right:-10px;
}
.burger span{
  display:block;width:24px;height:1.5px;background:currentColor;
  transition:transform .4s var(--ease),opacity .25s var(--ease);
}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(3.75px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-3.75px) rotate(-45deg)}

/* mobile menu */
.menu{
  position:fixed;inset:0;z-index:105;background:var(--ink);color:var(--paper);
  display:flex;flex-direction:column;justify-content:center;
  padding:calc(var(--hdr-h,84px) + 2rem) var(--gut) 2.5rem;
  clip-path:inset(0 0 100% 0);visibility:hidden;
  transition:clip-path .7s var(--ease-out),visibility 0s linear .7s;
}
.menu.is-open{clip-path:inset(0 0 0 0);visibility:visible;transition:clip-path .7s var(--ease-out),visibility 0s}
.menu__list{display:flex;flex-direction:column;gap:.2rem}
.menu__link{
  font-family:var(--font-display);font-weight:700;
  font-size:clamp(2rem,9vw,3.4rem);letter-spacing:-.035em;line-height:1.14;
  display:flex;align-items:baseline;gap:1rem;
  opacity:0;transform:translateY(24px);
}
.menu.is-open .menu__link{
  opacity:1;transform:none;
  transition:opacity .5s var(--ease) calc(.18s + var(--i,0)*.055s),
             transform .6s var(--ease-out) calc(.18s + var(--i,0)*.055s);
}
.menu__link .n{font-size:.62rem;letter-spacing:.2em;color:var(--green);font-weight:600;flex:none}
.menu__link:hover{color:var(--green)}
.menu__foot{
  margin-top:auto;padding-top:2.2rem;border-top:1px solid var(--line-dark-soft);
  display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;align-items:center;
  font-size:var(--fs-small);color:var(--stone-2);
}
.menu__foot a:hover{color:var(--green)}

/* ---------- 8. Hero ------------------------------------------------------ */
.hero{
  position:relative;min-height:100svh;display:flex;flex-direction:column;
  justify-content:flex-end;background:var(--ink);color:var(--paper);
  isolation:isolate;overflow:hidden;
  padding-top:calc(var(--hdr-h,84px) + 3rem);
}
.hero__media{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero__media img{
  width:100%;height:100%;object-fit:cover;object-position:center 45%;
  transform:scale(1.06);animation:heroDrift 26s var(--ease) infinite alternate;
}
@keyframes heroDrift{from{transform:scale(1.06)}to{transform:scale(1.15)}}
@media (prefers-reduced-motion:reduce){.hero__media img{animation:none;transform:none}}
.hero__scrim{
  position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(180deg,rgba(16,17,16,.82) 0%,rgba(16,17,16,.34) 34%,rgba(16,17,16,.72) 72%,rgba(16,17,16,.96) 100%),
    linear-gradient(94deg,rgba(16,17,16,.78) 0%,rgba(16,17,16,.12) 62%);
}
.hero__in{padding-bottom:clamp(2.2rem,5vw,4rem);position:relative}
.hero__title{
  font-size:var(--fs-display);letter-spacing:-.042em;line-height:.9;
  max-width:16ch;margin:0 0 clamp(1.5rem,2.6vw,2.2rem);
}
.hero__title .accent{display:inline-block}
.hero__sub{max-width:46ch;color:rgba(247,247,244,.8);margin-bottom:clamp(1.8rem,3vw,2.6rem)}
.hero__actions{display:flex;flex-wrap:wrap;gap:.85rem}

.hero__bar{
  border-top:1px solid var(--line-dark-soft);padding-right:clamp(0px,4vw,5.5rem);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;
  gap:1rem 2rem;padding-block:1.15rem;
}
.pillars{display:flex;flex-wrap:wrap;align-items:center;gap:.55rem 1rem}
.pillars li{
  display:flex;align-items:center;gap:.55rem;
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.2em;text-transform:uppercase;color:rgba(247,247,244,.72);
}
.pillars li::before{content:"";width:7px;height:7px;background:var(--green);flex:none}
.scrollcue{
  display:none;align-items:center;gap:.65rem;
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.2em;text-transform:uppercase;color:rgba(247,247,244,.55);
}
.scrollcue i{
  display:block;width:1px;height:34px;background:linear-gradient(180deg,var(--green),transparent);
  animation:cueDrop 2.1s var(--ease) infinite;transform-origin:top;
}
@keyframes cueDrop{0%{transform:scaleY(0)}45%{transform:scaleY(1)}100%{transform:scaleY(0);transform-origin:bottom}}
@media (prefers-reduced-motion:reduce){.scrollcue i{animation:none}}

.hero__rail{
  display:none;position:absolute;left:calc(var(--gut) * -1 + .55rem);top:50%;
  transform:rotate(180deg) translateY(50%);writing-mode:vertical-rl;
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.28em;text-transform:uppercase;color:rgba(247,247,244,.42);
}

/* ---------- 9. Marquee --------------------------------------------------- */
.marquee{
  border-block:1px solid var(--line);overflow:hidden;background:var(--paper);
  padding-block:1.15rem;
}
.section--dark .marquee,.marquee--dark{background:var(--ink);border-color:var(--line-dark-soft)}
.marquee__track{display:flex;width:max-content;animation:slide 46s linear infinite}
.marquee:hover .marquee__track{animation-play-state:paused}
@keyframes slide{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee__track{animation:none}}
.marquee__group{display:flex;align-items:center;flex:none}
.marquee__group li{
  display:flex;align-items:center;gap:1.6rem;padding-inline:1.6rem;
  font-family:var(--font-display);font-weight:600;font-size:clamp(.8rem,1.15vw,.98rem);
  letter-spacing:.16em;text-transform:uppercase;white-space:nowrap;
}
.marquee__group li::after{content:"";width:8px;height:8px;background:var(--green);flex:none}

/* ---------- 10. Section head --------------------------------------------- */
.shead{
  display:grid;gap:clamp(1.2rem,2.6vw,2.4rem);
  margin-bottom:clamp(2.6rem,5vw,4.6rem);
}
.shead__title{font-size:var(--fs-h2);max-width:18ch}
.shead__aside{align-self:end;max-width:52ch}
.rule{height:1px;background:var(--line);border:0;margin:0}
:is(.section--dark,.hero,.phero,.cta) .rule{background:var(--line-dark-soft)}

/* ---------- 11. Manifesto ------------------------------------------------ */
.mani__lead{font-size:clamp(1.35rem,2.9vw,2.35rem);line-height:1.24;letter-spacing:-.028em;
  font-family:var(--font-display);font-weight:500;max-width:24ch;margin:0 0 1.6rem}
.mani__body{max-width:56ch;color:var(--muted)}
.mani__facts{display:grid;gap:0;border-top:1px solid var(--line)}
.mani__fact{
  display:grid;grid-template-columns:auto 1fr;gap:1rem 1.4rem;align-items:baseline;
  padding-block:1.4rem;border-bottom:1px solid var(--line);
}
.mani__fact dt{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.18em;text-transform:uppercase;color:var(--green-deep);white-space:nowrap;
}
.mani__fact dd{margin:0;font-family:var(--font-display);font-weight:600;
  font-size:clamp(1.05rem,1.7vw,1.35rem);letter-spacing:-.02em;line-height:1.24}

/* ---------- 12. Services (hover-swap list) -------------------------------- */
.svc{display:grid;gap:clamp(2rem,4vw,4rem);align-items:start}
.svc__list{border-top:1px solid var(--line)}
.section--dark .svc__list{border-color:var(--line-dark-soft)}
.svc__row{
  position:relative;display:grid;grid-template-columns:auto 1fr auto;
  gap:1rem 1.3rem;align-items:center;
  padding-block:clamp(1.3rem,2.4vw,1.9rem);
  border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease-out),color .35s var(--ease);
}
.section--dark .svc__row{border-color:var(--line-dark-soft)}
.svc__row::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--green);
  transform:scaleY(0);transform-origin:bottom;transition:transform .5s var(--ease-out);
}
.svc__row:hover::before,.svc__row.is-active::before{transform:scaleY(1);transform-origin:top}
.svc__row:hover,.svc__row.is-active{padding-left:1.15rem}
.svc__n{font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.16em;color:var(--green-deep);font-variant-numeric:tabular-nums}
.section--dark .svc__n{color:var(--green)}
.svc__name{font-family:var(--font-display);font-weight:600;
  font-size:clamp(1.28rem,3vw,2.3rem);letter-spacing:-.03em;line-height:1.06;margin:0}
.svc__desc{grid-column:2;color:var(--muted);font-size:var(--fs-small);
  max-width:56ch;margin:.5rem 0 0}
.section--dark .svc__desc{color:var(--stone-2)}
.svc__go{
  width:38px;height:38px;border:1px solid var(--line);border-radius:50%;
  display:grid;place-content:center;flex:none;
  transition:background-color .4s var(--ease),border-color .4s var(--ease),color .4s var(--ease),transform .4s var(--ease);
}
.section--dark .svc__go{border-color:var(--line-dark)}
.svc__row:hover .svc__go,.svc__row.is-active .svc__go{
  background:var(--green);border-color:var(--green);color:#0B0C0A;transform:rotate(-45deg);
}
.svc__stage{
  position:sticky;top:calc(var(--hdr-h,84px) + 2rem);
  aspect-ratio:4/5;overflow:hidden;background:var(--paper-3);display:none;
}
.section--dark .svc__stage{background:var(--ink-2)}
.svc__shot{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.05);
  transition:opacity .7s var(--ease),transform 1.1s var(--ease-out);
}
.svc__shot.is-on{opacity:1;transform:scale(1)}
.svc__stagecap{
  position:absolute;left:0;right:0;bottom:0;padding:1.2rem 1.3rem;
  background:linear-gradient(180deg,transparent,rgba(16,17,16,.88));
  color:var(--paper);font-family:var(--font-display);font-weight:600;
  font-size:var(--fs-label);letter-spacing:.18em;text-transform:uppercase;
}

/* ---------- 13. Principles ----------------------------------------------- */
.principles{display:grid;gap:0;border-top:1px solid var(--line)}
.section--dark .principles{border-color:var(--line-dark-soft)}
.principle{
  padding:clamp(1.6rem,2.8vw,2.4rem) 0;border-bottom:1px solid var(--line);
  display:grid;gap:.85rem;align-content:start;position:relative;
}
.section--dark .principle{border-color:var(--line-dark-soft)}
.principle__t{font-family:var(--font-display);font-weight:600;font-size:var(--fs-h3);
  letter-spacing:-.025em;margin:0}
.principle__d{color:var(--muted);font-size:var(--fs-small);margin:0;max-width:42ch}
.section--dark .principle__d{color:var(--stone-2)}

/* ---------- 14. Work / capability grid ------------------------------------ */
.work{display:grid;gap:clamp(1rem,1.8vw,1.6rem)}
.tile{
  position:relative;overflow:hidden;background:var(--ink-2);
  aspect-ratio:4/3;isolation:isolate;display:block;
}
.tile--tall{aspect-ratio:3/4}
.tile--wide{aspect-ratio:16/10}
.tile img{
  width:100%;height:100%;object-fit:cover;
  transition:transform 1.1s var(--ease-out),filter .6s var(--ease);
  filter:saturate(.92);
}
.tile:hover img{transform:scale(1.06);filter:saturate(1.04)}
.tile__veil{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(16,17,16,.05) 30%,rgba(16,17,16,.82) 100%);
  transition:background .5s var(--ease);
}
.tile:hover .tile__veil{background:linear-gradient(180deg,rgba(16,17,16,.18) 10%,rgba(16,17,16,.9) 100%)}
.tile__cap{
  position:absolute;left:0;right:0;bottom:0;padding:clamp(1.1rem,2vw,1.7rem);
  color:var(--paper);display:grid;gap:.4rem;
}
.tile__k{font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.2em;text-transform:uppercase;color:var(--green)}
.tile__t{font-family:var(--font-display);font-weight:600;
  font-size:clamp(1.05rem,1.7vw,1.45rem);letter-spacing:-.022em;line-height:1.14;margin:0}
.tile__d{font-size:var(--fs-small);color:rgba(247,247,244,.74);margin:0;
  max-height:0;opacity:0;overflow:hidden;
  transition:max-height .55s var(--ease-out),opacity .4s var(--ease);}
.tile:hover .tile__d,.tile:focus-visible .tile__d{max-height:6.5rem;opacity:1}

/* ---------- 15. Process --------------------------------------------------- */
.proc{position:relative;display:grid;gap:0;counter-reset:step}
.proc__line{
  position:absolute;left:0;top:0;bottom:0;width:1px;background:var(--line-dark-soft);
}
.proc__line i{display:block;width:100%;height:0;background:var(--green);
  transition:height .25s linear}
.proc__step{
  position:relative;padding:clamp(1.5rem,2.6vw,2.2rem) 0 clamp(1.5rem,2.6vw,2.2rem) clamp(1.6rem,3vw,2.6rem);
  border-bottom:1px solid var(--line-dark-soft);display:grid;gap:.7rem;align-content:start;
}
.proc__step:last-child{border-bottom:0}
.proc__step::before{
  content:"";position:absolute;left:-4px;top:calc(clamp(1.5rem,2.6vw,2.2rem) + .5rem);
  width:9px;height:9px;background:var(--ink);border:1px solid var(--stone);
  transition:background-color .4s var(--ease),border-color .4s var(--ease);
}
.proc__step.is-on::before{background:var(--green);border-color:var(--green)}
.proc__n{font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.2em;color:var(--green);font-variant-numeric:tabular-nums}
.proc__t{font-family:var(--font-display);font-weight:600;font-size:var(--fs-h3);
  letter-spacing:-.025em;margin:0}
.proc__d{color:var(--stone-2);font-size:var(--fs-small);margin:0;max-width:46ch}

/* ---------- 16. Areas ----------------------------------------------------- */
.areas{display:flex;flex-wrap:wrap;gap:.6rem}
.area{
  display:inline-flex;align-items:center;gap:.55rem;
  border:1px solid var(--line);padding:.55rem 1rem;
  font-family:var(--font-display);font-weight:500;font-size:.82rem;letter-spacing:.03em;
  transition:border-color .35s var(--ease),background-color .35s var(--ease);
}
.area::before{content:"";width:6px;height:6px;background:var(--green);flex:none}
.area:hover{border-color:var(--green);background:var(--green-tint)}
:is(.section--dark,.hero,.phero,.cta) .area{border-color:var(--line-dark)}

/* ---------- 17. CTA band --------------------------------------------------- */
.cta{position:relative;background:var(--ink);color:var(--paper);overflow:hidden;isolation:isolate}
.cta__media{position:absolute;inset:0;z-index:-2}
.cta__media img{width:100%;height:100%;object-fit:cover}
.cta__scrim{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(100deg,rgba(16,17,16,.96) 22%,rgba(16,17,16,.66) 100%)}
.cta__title{font-size:var(--fs-h1);max-width:15ch;margin:0 0 1.4rem}
.cta__sub{max-width:46ch;color:rgba(247,247,244,.78);margin-bottom:2.2rem}
.cta__actions{display:flex;flex-wrap:wrap;gap:.85rem}

/* ---------- 18. Footer ----------------------------------------------------- */
.ftr{background:var(--ink);color:var(--paper);padding-top:clamp(3.5rem,7vw,6rem)}
.ftr__grid{display:grid;gap:clamp(2rem,4vw,3rem);padding-bottom:clamp(2.6rem,5vw,4rem)}
.ftr__col h4{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.2em;text-transform:uppercase;color:var(--stone-2);margin:0 0 1.15rem;
}
.ftr__col li+li{margin-top:.6rem}
.ftr__col a,.ftr__col address{
  color:rgba(247,247,244,.84);font-style:normal;font-size:var(--fs-small);line-height:1.7;
}
.ftr__col a{transition:color .3s var(--ease)}
.ftr__col a:hover{color:var(--green)}
.ftr__wm{
  font-family:var(--font-display);font-weight:800;letter-spacing:-.05em;line-height:.82;
  font-size:clamp(3.1rem,15.2vw,15rem);margin:0;
  color:transparent;-webkit-text-stroke:1px rgba(247,247,244,.2);
  padding-bottom:.06em;user-select:none;
}
.ftr__wm .g{-webkit-text-stroke:1px rgba(107,194,51,.55)}
.ftr__bar{
  border-top:1px solid var(--line-dark-soft);padding-block:1.4rem;
  display:flex;flex-wrap:wrap;gap:.6rem 1.6rem;align-items:center;justify-content:space-between;
  font-size:.78rem;color:var(--stone);
}
.ftr__bar a:hover{color:var(--green)}

/* ---------- 19. Contact / form --------------------------------------------- */
.cform{display:grid;gap:1.1rem}
.field{display:grid;gap:.5rem}
.field label{
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
}
.field input,.field select,.field textarea{
  font:inherit;font-size:.98rem;color:var(--fg);background:var(--paper);
  border:1px solid var(--line);padding:.9rem 1rem;width:100%;border-radius:0;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.field textarea{min-height:132px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--green);box-shadow:0 0 0 3px var(--green-tint);
}
.field--2{display:grid;gap:1.1rem}
.formnote{font-size:.8rem;color:var(--muted)}
.cinfo{display:grid;gap:0;border-top:1px solid var(--line)}
.cinfo__row{
  display:grid;gap:.35rem;padding-block:1.3rem;border-bottom:1px solid var(--line);
}
.cinfo__k{font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.18em;text-transform:uppercase;color:var(--green-deep)}
.cinfo__v{font-family:var(--font-display);font-weight:600;
  font-size:clamp(1.05rem,1.8vw,1.4rem);letter-spacing:-.022em;line-height:1.3}
.cinfo__v a:hover{color:var(--green-deep)}
.cinfo__note{font-size:var(--fs-small);color:var(--muted)}

/* ---------- 20. WhatsApp FAB ----------------------------------------------- */
.wa{
  position:fixed;right:clamp(1rem,2.4vw,2rem);bottom:clamp(1rem,2.4vw,2rem);z-index:115;
  width:56px;height:56px;border-radius:50%;background:#25D366;color:#0B0C0A;
  display:grid;place-content:center;
  box-shadow:0 10px 30px rgba(16,17,16,.28);
  transition:transform .35s var(--ease-out),box-shadow .35s var(--ease);
}
.wa:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 16px 40px rgba(16,17,16,.34)}
.wa::before{
  content:"";position:absolute;inset:0;border-radius:50%;border:1.5px solid #25D366;
  animation:waPulse 2.6s var(--ease) infinite;
}
@keyframes waPulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.5);opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){.wa::before{animation:none}}

/* ---------- 21. Reveal + cursor -------------------------------------------- */
/* Reveals are opt-in: only hidden once JS has confirmed it is running, so a
   failed/blocked script can never leave the page blank. */
.js [data-reveal]{opacity:0;transform:translateY(26px)}
.js [data-reveal].is-in{
  opacity:1;transform:none;
  transition:opacity .75s var(--ease) calc(var(--d,0)*1ms),
             transform .9s var(--ease-out) calc(var(--d,0)*1ms);
}
@media (prefers-reduced-motion:reduce){
  .js [data-reveal]{opacity:1;transform:none}
}
.cursor{
  position:fixed;top:0;left:0;z-index:950;pointer-events:none;
  width:34px;height:34px;margin:-17px 0 0 -17px;border-radius:50%;
  border:1px solid rgba(107,194,51,.85);
  transition:width .3s var(--ease),height .3s var(--ease),margin .3s var(--ease),
             background-color .3s var(--ease),opacity .3s var(--ease);
  opacity:0;display:none;
}
.cursor.is-on{opacity:1}
.cursor.is-big{width:62px;height:62px;margin:-31px 0 0 -31px;background:rgba(107,194,51,.14)}

/* ---------- 22. Page hero (inner pages) ------------------------------------ */
.phero{
  background:var(--ink);color:var(--paper);position:relative;isolation:isolate;
  padding-top:calc(var(--hdr-h,84px) + clamp(3.5rem,8vw,7rem));
  padding-bottom:clamp(3rem,6vw,5.5rem);overflow:hidden;
}
.phero__media{position:absolute;inset:0;z-index:-2}
.phero__media img{width:100%;height:100%;object-fit:cover}
.phero__scrim{position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(16,17,16,.9),rgba(16,17,16,.72) 50%,rgba(16,17,16,.94))}
.phero__title{font-size:var(--fs-h1);max-width:17ch;margin:0 0 1.2rem}
.phero__sub{max-width:52ch;color:rgba(247,247,244,.78)}
.crumbs{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;
  font-family:var(--font-display);font-weight:600;font-size:var(--fs-label);
  letter-spacing:.18em;text-transform:uppercase;color:var(--stone-2);margin-bottom:1.6rem}
.crumbs li:not(:last-child)::after{content:"/";margin-left:.5rem;color:var(--green)}
.crumbs a:hover{color:var(--green)}

/* ---------- 23. Prose (service detail) ------------------------------------- */
.prose{max-width:62ch}
.prose h3{font-size:var(--fs-h3);margin:2.2rem 0 .8rem}
.prose h3:first-child{margin-top:0}
.prose p{color:var(--muted)}
.prose ul{display:grid;gap:.6rem;margin:0 0 1.2rem}
.prose li{position:relative;padding-left:1.5rem;color:var(--muted);font-size:var(--fs-small)}
.prose li::before{content:"";position:absolute;left:0;top:.6em;width:7px;height:7px;background:var(--green)}

/* ---------- 24. Responsive ------------------------------------------------- */
@media (min-width:600px){
  .field--2{grid-template-columns:1fr 1fr}
  .work{grid-template-columns:repeat(2,1fr)}
  .principles{grid-template-columns:repeat(2,1fr);column-gap:clamp(1.5rem,3vw,3rem)}
}
@media (min-width:900px){
  :root{--hdr-h:96px}
  .shead{grid-template-columns:1.15fr 1fr;align-items:end}
  .mani{display:grid;grid-template-columns:1.25fr 1fr;gap:clamp(2rem,5vw,5rem);align-items:start}
  .svc{grid-template-columns:1.35fr 1fr}
  .svc__stage{display:block}
  .work{grid-template-columns:repeat(3,1fr)}
    /* the featured tile spans two columns AND two rows, so the grid stays solid */
  .tile--span2{grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
  .ftr__grid{grid-template-columns:1.5fr 1fr 1fr 1.2fr}
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
  .scrollcue{display:flex}
  .hero__rail{display:block}
  .proc{grid-template-columns:repeat(5,1fr);gap:0}
  .proc__line{left:0;right:0;top:0;bottom:auto;width:auto;height:1px}
  .proc__line i{width:0;height:100%;transition:width .25s linear}
  .proc__step{
    padding:clamp(1.8rem,3vw,2.6rem) clamp(1rem,1.8vw,1.6rem) 0 0;border-bottom:0;
  }
  .proc__step::before{left:0;top:-4.5px}
  .burger{display:none}
  .menu{display:none}
  .hdr__cta{display:inline-flex}
}
@media (max-width:899px){
  .nav{display:none}
  .principles{border-top:1px solid var(--line)}
}
@media (min-width:1200px){
  .principles{grid-template-columns:repeat(4,1fr)}
  .work{grid-template-columns:repeat(4,1fr)}
}
@media (hover:hover) and (pointer:fine){
  .cursor{display:block}
}
@media print{
  .hdr,.wa,.grain,.progress,.cursor,.menu,.marquee{display:none!important}
  body{background:#fff;color:#000}
}