/* =========================================================
   Model Engineering Consultants — Homepage
   ========================================================= */

:root{
  --bone:#f2efe9;
  --bone-2:#e7e2d9;
  --ink:#14140f;
  --ink-soft:#26261f;
  --muted:#8b8579;
  --line:rgba(20,20,15,.14);
  --line-light:rgba(242,239,233,.18);
  --accent:#9a6a3c;

  /* CHANGED: UNStudio-style grotesque system — Inter Tight stands in for Helvetica Now */
  --ff-sans:"Inter","Helvetica Neue",Helvetica,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  --ff-display:"Inter Tight","Inter","Helvetica Neue",Helvetica,Arial,sans-serif;

  --pad:clamp(20px,4.4vw,72px);
  --sec:clamp(90px,13vh,180px);
  --ease:cubic-bezier(.22,.61,.36,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
.lenis.lenis-stopped{overflow:hidden}

body{
  font-family:var(--ff-sans);
  font-weight:300;
  background:var(--bone);
  color:var(--ink);
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body.is-loading{overflow:hidden;height:100vh}

img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul{list-style:none}

::selection{background:var(--ink);color:var(--bone)}

/* ---------- shared type ---------- */
.eyebrow{
  display:block;
  font-size:11px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--muted);
  font-weight:400;
}
.eyebrow.light{color:rgba(242,239,233,.62)}
.eyebrow.center{text-align:center}

.h2{
  font-family:var(--ff-display);
  font-weight:400;
  font-size:clamp(2rem,5.2vw,4.4rem);
  line-height:1.02;
  letter-spacing:-.02em;
  max-width:16ch;
}

.section{padding:var(--sec) var(--pad)}
.section-head{padding:0 0 clamp(40px,6vw,80px)}
.section-head .eyebrow{margin-bottom:22px}

.muted{color:var(--muted)}

/* split text primitives */
.line{display:block;overflow:hidden}
.line > i{display:block;font-style:normal;will-change:transform}
.sline{display:block;overflow:hidden}
.sline > span{display:block;will-change:transform}

/* ---------- buttons ---------- */
.btn{
  --c:var(--ink);
  display:inline-flex;align-items:center;gap:14px;
  padding:15px 26px;
  border:1px solid var(--c);
  border-radius:100px;
  font-size:12px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--c);
  position:relative;overflow:hidden;
  transition:color .45s var(--ease);
}
.btn::before{
  content:"";position:absolute;inset:0;background:var(--c);
  transform:translateY(101%);border-radius:50% 50% 0 0;
  transition:transform .55s var(--ease-out),border-radius .55s var(--ease-out);
  z-index:0;
}
.btn:hover::before{transform:translateY(0);border-radius:0}
.btn:hover{color:var(--bone)}
.btn--light{--c:var(--bone)}
.btn--light:hover{color:var(--ink)}
.btn > *{position:relative;z-index:1}
.btn--full{width:100%;justify-content:center}
.btn__arrow{font-style:normal;transition:transform .45s var(--ease)}
.btn:hover .btn__arrow{transform:translate(3px,-3px)}

/* text-swap link */
.lnk span,.burger em,.totop span{
  display:inline-block;position:relative;overflow:hidden;vertical-align:top;
}
.lnk span::after,.burger em::after,.totop span::after{
  content:attr(data-txt);position:absolute;left:0;top:100%;
}
.lnk span,.burger em,.totop span{transition:transform .4s var(--ease)}
.lnk:hover span,.burger:hover em,.totop:hover span{transform:translateY(-100%)}

/* =========================================================
   PRELOADER
   ========================================================= */
.loader{
  position:fixed;inset:0;z-index:9999;
  background:var(--ink);color:var(--bone);
  display:flex;align-items:center;justify-content:center;
  padding:var(--pad);
}
.loader__inner{text-align:center}
.loader__brand{
  font-family:var(--ff-display);
  font-size:clamp(2.4rem,9vw,7rem);
  line-height:.98;letter-spacing:-.02em;
}
.loader__word{display:block;overflow:hidden}
.loader__word > i{display:block;font-style:normal}
.loader__word.sm{
  font-family:var(--ff-sans);font-size:11px;letter-spacing:.2em;
  text-transform:uppercase;color:rgba(242,239,233,.5);
}
.loader__meta{display:flex;gap:26px;justify-content:center;margin-top:26px}
.loader__count{
  position:absolute;right:var(--pad);bottom:var(--pad);
  font-family:var(--ff-display);font-size:clamp(2.5rem,7vw,5rem);line-height:1;
}
.loader__bar{position:absolute;left:0;right:0;bottom:0;height:1px;background:rgba(242,239,233,.16)}
.loader__bar > span{display:block;height:100%;width:0;background:var(--bone)}

/* =========================================================
   HEADER
   ========================================================= */
.header{
  position:fixed;top:0;left:0;right:0;z-index:900;
  display:flex;align-items:center;justify-content:space-between;
  padding:22px var(--pad);
  mix-blend-mode:difference;
  transition:transform .55s var(--ease),opacity .4s;
}
.header.is-hidden{transform:translateY(-110%);opacity:0}
.header__logo img{height:26px;width:auto;filter:invert(1) brightness(2)}
.header__nav{display:flex;gap:34px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#fff}
.burger{display:flex;align-items:center;gap:12px;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:#fff}
.burger em{font-style:normal}
.burger__lines{display:flex;flex-direction:column;gap:5px;width:22px}
.burger__lines i{display:block;height:1px;background:#fff;transition:transform .45s var(--ease),opacity .3s}
body.menu-open .burger__lines i:first-child{transform:translateY(3px) rotate(45deg)}
body.menu-open .burger__lines i:last-child{transform:translateY(-3px) rotate(-45deg)}

@media(max-width:900px){.header__nav{display:none}}

/* =========================================================
   MENU OVERLAY
   ========================================================= */
.menu{position:fixed;inset:0;z-index:890;pointer-events:none;visibility:hidden}
.menu.is-open{pointer-events:auto;visibility:visible}
.menu__bg{
  position:absolute;inset:0;background:var(--ink);
  transform:translateY(-100%);
  transition:transform .9s var(--ease-out);
}
.menu.is-open .menu__bg{transform:translateY(0)}
.menu__inner{
  position:relative;height:100%;
  display:grid;grid-template-columns:1.15fr .85fr;gap:60px;
  padding:calc(var(--pad) + 70px) var(--pad) var(--pad);
  color:var(--bone);
}
.menu__list{margin-top:38px}
.menu__list li{overflow:hidden}
.menu__list a{
  display:block;
  font-family:var(--ff-display);
  font-size:clamp(2.2rem,6vw,5rem);
  line-height:1.14;letter-spacing:-.02em;
  color:rgba(242,239,233,.55);
  transition:color .4s var(--ease),transform .5s var(--ease);
}
.menu__list a span{display:block;transform:translateY(110%)}
.menu.is-open .menu__list a span{transform:translateY(0)}
.menu__list a:hover{color:var(--bone);transform:translateX(18px)}

.menu__col--media{display:flex;flex-direction:column;justify-content:space-between;gap:30px}
.menu__figure{overflow:hidden;flex:1;min-height:0;background:#1c1c16}
.menu__figure img{width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .6s var(--ease),transform 1.2s var(--ease)}
.menu.is-open .menu__figure img{opacity:1}
.menu__contact{font-size:14px;line-height:1.7;color:rgba(242,239,233,.72)}
.menu__contact a:hover{color:var(--bone);text-decoration:underline;text-underline-offset:4px}

@media(max-width:900px){
  .menu__inner{grid-template-columns:1fr;gap:26px}
  .menu__col--media .menu__figure{display:none}
}

/* =========================================================
   HERO
   ========================================================= */
.hero{
  position:relative;height:100svh;min-height:600px;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:calc(var(--pad) + 66px) var(--pad) var(--pad);
  color:var(--bone);overflow:hidden;
}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__fig{position:absolute;inset:0;opacity:0;transition:opacity 1s var(--ease)}
.hero__fig.is-active{opacity:1}
.hero__fig img{width:100%;height:120%;object-fit:cover;will-change:transform}
.hero__scrim{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(10,10,8,.55) 0%,rgba(10,10,8,.15) 35%,rgba(10,10,8,.72) 100%);
}
.hero__top,.hero__foot,.hero__title,.hero__scroll{position:relative;z-index:2}
.hero__top{display:flex;justify-content:space-between;gap:20px}

.hero__title{
  font-family:var(--ff-display);
  font-weight:400;
  font-size:clamp(3rem,13.5vw,13rem);
  line-height:.9;letter-spacing:-.035em;
  margin:auto 0;
}

.hero__foot{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;flex-wrap:wrap}
.hero__lead{max-width:34ch}
.hero__lead p{font-size:clamp(1rem,1.5vw,1.3rem);line-height:1.4;margin-bottom:26px;color:rgba(242,239,233,.9)}

.hero__switch{
  position:relative;display:inline-flex;padding:5px;
  border:1px solid var(--line-light);border-radius:100px;
  backdrop-filter:blur(10px);background:rgba(20,20,15,.22);
}
.hero__switch button{
  position:relative;z-index:2;padding:11px 24px;border-radius:100px;
  font-size:11px;letter-spacing:.14em;text-transform:uppercase;
  color:rgba(242,239,233,.6);transition:color .45s var(--ease);
}
.hero__switch button.is-active{color:var(--ink)}
.hero__switch-pill{
  position:absolute;z-index:1;top:5px;left:5px;height:calc(100% - 10px);
  background:var(--bone);border-radius:100px;
  transition:transform .55s var(--ease-out),width .55s var(--ease-out);
}

.hero__scroll{
  position:absolute;left:50%;bottom:var(--pad);transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:12px;z-index:2;
}
.hero__scroll .num{font-family:var(--ff-display);font-size:1.4rem}
.hero__scroll-line{display:block;width:1px;height:52px;background:rgba(242,239,233,.28);overflow:hidden}
.hero__scroll-line i{display:block;width:100%;height:40%;background:var(--bone);animation:scrolldot 2.2s var(--ease) infinite}
@keyframes scrolldot{0%{transform:translateY(-100%)}60%,100%{transform:translateY(260%)}}

@media(max-width:700px){
  .hero__scroll{display:none}
  .hero__foot{align-items:flex-start;flex-direction:column}
}

/* =========================================================
   STATEMENT
   ========================================================= */
.statement{display:grid;grid-template-columns:1fr;gap:clamp(30px,5vw,60px);border-bottom:1px solid var(--line)}
.statement__title{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(1.7rem,4vw,3.4rem);line-height:1.12;letter-spacing:-.02em;
  max-width:22ch;
}
.statement__meta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:end;border-top:1px solid var(--line);padding-top:34px}
.statement__meta p{max-width:58ch;color:var(--ink-soft);font-size:15px;line-height:1.75}
@media(max-width:800px){.statement__meta{grid-template-columns:1fr;align-items:start}}

/* =========================================================
   REASONS — stacked cards
   ========================================================= */
.reasons{padding:var(--sec) var(--pad) 0}
.reasons__stack{position:relative}
.rcard{
  position:sticky;top:14vh;
  display:grid;grid-template-columns:1fr 1fr;gap:0;
  background:var(--bone-2);
  border:1px solid var(--line);
  overflow:hidden;
  margin-bottom:26px;
}
.rcard[data-i="2"]{top:calc(14vh + 26px)}
.rcard[data-i="3"]{top:calc(14vh + 52px)}
.rcard__img{position:relative;overflow:hidden;min-height:clamp(280px,42vh,480px)}
.rcard__img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease)}
.rcard:hover .rcard__img img{transform:scale(1.05)}
.rcard__num{
  position:absolute;left:24px;top:20px;
  font-family:var(--ff-display);font-size:2rem;color:var(--bone);
  mix-blend-mode:difference;
}
.rcard__body{padding:clamp(28px,4vw,58px);display:flex;flex-direction:column;justify-content:center;gap:18px}
.rcard__body h3{font-family:var(--ff-display);font-weight:400;font-size:clamp(1.5rem,2.8vw,2.5rem);line-height:1.08;letter-spacing:-.02em}
.rcard__body p{color:var(--ink-soft);font-size:15px;line-height:1.75;max-width:44ch}
.rcard__tag{
  margin-top:8px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
  padding-top:16px;border-top:1px solid var(--line);
}
@media(max-width:860px){
  .rcard{grid-template-columns:1fr;position:relative;top:auto!important}
}

/* =========================================================
   STATS
   ========================================================= */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:30px;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  padding-top:clamp(50px,7vw,90px);padding-bottom:clamp(50px,7vw,90px);
}
.stat{display:flex;flex-direction:column;gap:10px}
.stat__num{font-family:var(--ff-display);font-size:clamp(2.4rem,6vw,5rem);line-height:1;letter-spacing:-.03em}
.stat__lbl{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
@media(max-width:760px){.stats{grid-template-columns:repeat(2,1fr);gap:40px 20px}}

/* =========================================================
   PLACE — big type over image
   ========================================================= */
.place{
  position:relative;overflow:hidden;color:var(--bone);
  padding:calc(var(--sec) * 1.1) var(--pad);
  display:grid;grid-template-columns:1.2fr .8fr;gap:clamp(40px,6vw,90px);align-items:end;
}
.place__bg{position:absolute;inset:0;z-index:0}
.place__bg::after{content:"";position:absolute;inset:0;background:rgba(14,14,10,.62)}
.place__bg img{width:100%;height:122%;object-fit:cover;will-change:transform}
.place__type,.place__copy{position:relative;z-index:2}
.place__kicker{margin-bottom:24px}
.place__title{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(2.6rem,10vw,8.5rem);line-height:.92;letter-spacing:-.035em;
}
.place__title .indent{padding-left:clamp(20px,8vw,150px)}
.place__copy p{font-size:15px;line-height:1.8;color:rgba(242,239,233,.78);max-width:46ch;margin-bottom:34px}
.place__offices{display:grid;gap:0;border-top:1px solid var(--line-light)}
.place__offices li{
  display:flex;justify-content:space-between;align-items:baseline;gap:16px;
  padding:14px 0;border-bottom:1px solid var(--line-light);
}
.place__offices span{font-size:15px}
.place__offices em{font-style:normal;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(242,239,233,.5)}
@media(max-width:900px){.place{grid-template-columns:1fr}}

/* =========================================================
   WORK — drag gallery
   ========================================================= */
.work{padding:var(--sec) 0;overflow:hidden}
.work__head{padding-left:var(--pad);padding-right:var(--pad);position:relative}
.drag-hint{
  position:absolute;right:var(--pad);bottom:clamp(40px,6vw,80px);
  font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);
}
.drag{position:relative;cursor:grab}
.drag.is-dragging{cursor:grabbing}
.drag__track{
  display:flex;gap:clamp(16px,2vw,30px);
  padding:0 var(--pad);will-change:transform;
}
.pcard{flex:0 0 clamp(280px,34vw,520px);user-select:none}
.pcard__img{overflow:hidden;aspect-ratio:4/3;background:var(--bone-2)}
.pcard__img img{width:100%;height:100%;object-fit:cover;transition:transform 1.1s var(--ease);pointer-events:none}
.pcard:hover .pcard__img img{transform:scale(1.05)}
.pcard__meta{padding-top:22px}
.pcard__idx{font-size:11px;letter-spacing:.16em;color:var(--muted)}
.pcard__meta h3{font-family:var(--ff-display);font-weight:400;font-size:clamp(1.4rem,2.4vw,2.1rem);line-height:1.1;margin:8px 0 12px;letter-spacing:-.02em}
.pcard__meta p{font-size:14px;line-height:1.7;color:var(--ink-soft);max-width:40ch}
.pcard__meta dl{display:flex;gap:38px;margin-top:20px;padding-top:16px;border-top:1px solid var(--line)}
.pcard__meta dt{font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.pcard__meta dd{font-size:14px}
.drag__bar{margin:clamp(40px,5vw,70px) var(--pad) 0;height:1px;background:var(--line)}
.drag__bar span{display:block;height:1px;background:var(--ink);width:20%;transform-origin:left}

/* =========================================================
   SECTORS
   ========================================================= */
.sectors{padding:var(--sec) var(--pad);border-top:1px solid var(--line)}
.sectors__grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(30px,5vw,80px);align-items:start}
.sectors__media{position:sticky;top:16vh;aspect-ratio:4/5;overflow:hidden;background:var(--bone-2)}
.sectors__media img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.06);
  transition:opacity .7s var(--ease),transform 1.2s var(--ease);
}
.sectors__media img.is-active{opacity:1;transform:scale(1)}
.sectors__list li{
  display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;
  padding:clamp(18px,2.2vw,28px) 0;
  border-bottom:1px solid var(--line);
  cursor:pointer;transition:padding-left .5s var(--ease),color .4s;
}
.sectors__list li:first-child{border-top:1px solid var(--line)}
.sectors__list .i{font-size:11px;letter-spacing:.14em;color:var(--muted)}
.sectors__list .t{
  font-family:var(--ff-display);font-size:clamp(1.2rem,2.6vw,2.1rem);
  line-height:1.1;letter-spacing:-.015em;color:var(--muted);
  transition:color .4s var(--ease);
}
.sectors__list .a{opacity:0;transform:translate(-8px,8px);transition:all .45s var(--ease);font-size:18px}
.sectors__list li:hover,.sectors__list li.is-active{padding-left:16px}
.sectors__list li:hover .t,.sectors__list li.is-active .t{color:var(--ink)}
.sectors__list li:hover .a,.sectors__list li.is-active .a{opacity:1;transform:translate(0,0)}
@media(max-width:860px){
  .sectors__grid{grid-template-columns:1fr}
  .sectors__media{position:relative;top:auto;aspect-ratio:16/10}
}

/* =========================================================
   PROCESS
   ========================================================= */
.process{
  position:relative;background:var(--ink);color:var(--bone);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);
  padding:var(--sec) var(--pad);
}
.process__sticky{position:sticky;top:20vh;align-self:start}
.process__title{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(2.4rem,7vw,6rem);line-height:.95;letter-spacing:-.03em;
  margin:24px 0 26px;
}
.process__lead{font-size:15px;line-height:1.8;color:rgba(242,239,233,.65);max-width:38ch}
.process__steps{display:grid;gap:0}
.pstep{padding:clamp(28px,4vw,48px) 0;border-bottom:1px solid var(--line-light)}
.pstep:first-child{border-top:1px solid var(--line-light)}
.pstep__n{font-family:var(--ff-display);font-size:1.3rem;color:rgba(242,239,233,.42)}
.pstep h3{font-family:var(--ff-display);font-weight:400;font-size:clamp(1.4rem,3vw,2.4rem);line-height:1.1;letter-spacing:-.02em;margin:12px 0 14px}
.pstep p{font-size:15px;line-height:1.8;color:rgba(242,239,233,.68);max-width:46ch}
@media(max-width:860px){
  .process{grid-template-columns:1fr}
  .process__sticky{position:relative;top:auto}
}

/* =========================================================
   CLIENTS MARQUEE
   ========================================================= */
.clients{padding:clamp(60px,8vw,120px) 0;overflow:hidden}
.clients .eyebrow{margin-bottom:36px}
.marquee{display:flex;overflow:hidden;white-space:nowrap}
.marquee__row{display:flex;gap:34px;align-items:center;will-change:transform}
.marquee__row span{
  font-family:var(--ff-display);font-size:clamp(1.6rem,4vw,3.4rem);
  letter-spacing:-.02em;color:var(--muted);
}

/* =========================================================
   QUOTE
   ========================================================= */
.quote{text-align:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.quote blockquote{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(1.5rem,3.6vw,3rem);line-height:1.18;letter-spacing:-.02em;
  max-width:22ch;margin:0 auto 34px;
}
.quote cite{display:flex;flex-direction:column;gap:6px;font-style:normal}
.quote cite strong{font-weight:400;font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.quote cite span{font-size:12px;color:var(--muted);letter-spacing:.06em}

/* =========================================================
   CTA
   ========================================================= */
.cta{position:relative;overflow:hidden;color:var(--bone);padding:var(--sec) var(--pad)}
.cta__bg{position:absolute;inset:0;z-index:0}
.cta__bg::after{content:"";position:absolute;inset:0;background:rgba(14,14,10,.78)}
.cta__bg img{width:100%;height:122%;object-fit:cover}
.cta__inner{position:relative;z-index:2;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(40px,6vw,90px);align-items:start}
.cta__title{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(2.4rem,7vw,6rem);line-height:.95;letter-spacing:-.03em;margin:22px 0 26px;
}
.cta__left p{font-size:15px;line-height:1.8;color:rgba(242,239,233,.72);max-width:42ch}
.cta__contacts{display:flex;flex-direction:column;gap:8px;margin-top:34px;padding-top:26px;border-top:1px solid var(--line-light);font-size:clamp(1rem,1.6vw,1.35rem)}
.cta__contacts a{transition:opacity .3s}
.cta__contacts a:hover{opacity:.6}

.cta__form{display:grid;gap:20px}
.cta__form label{display:grid;gap:9px}
.cta__form span{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:rgba(242,239,233,.5)}
.cta__form input,.cta__form textarea{
  width:100%;background:transparent;border:0;border-bottom:1px solid var(--line-light);
  padding:11px 0;color:var(--bone);font-family:inherit;font-size:15px;font-weight:300;
  transition:border-color .4s var(--ease);resize:none;
}
.cta__form input::placeholder,.cta__form textarea::placeholder{color:rgba(242,239,233,.3)}
.cta__form input:focus,.cta__form textarea:focus{outline:none;border-color:var(--bone)}
.cta__ok{
  font-size:13px;color:rgba(242,239,233,.8);
  opacity:0;height:0;overflow:hidden;transition:opacity .5s var(--ease);
}
.cta__ok.is-visible{opacity:1;height:auto}
@media(max-width:860px){.cta__inner{grid-template-columns:1fr}}

/* =========================================================
   FOOTER
   ========================================================= */
.footer{padding:clamp(60px,8vw,110px) var(--pad) 34px;background:var(--bone)}
.footer__top{display:flex;justify-content:space-between;align-items:center;gap:20px;padding-bottom:clamp(40px,6vw,80px);border-bottom:1px solid var(--line)}
.footer__brand img{height:34px;width:auto}
.totop{display:inline-flex;align-items:center;gap:10px;font-size:11px;letter-spacing:.16em;text-transform:uppercase}
.totop i{font-style:normal;transition:transform .4s var(--ease)}
.totop:hover i{transform:translateY(-4px)}
.footer__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:34px;padding:clamp(40px,5vw,70px) 0}
.fcol .eyebrow{margin-bottom:16px}
.fcol p{font-size:14px;line-height:1.85;color:var(--ink-soft)}
.fcol a:hover{text-decoration:underline;text-underline-offset:4px}
.fsocial{display:flex;flex-direction:column;gap:4px}
.footer__bottom{
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding-top:26px;border-top:1px solid var(--line);
  font-size:12px;color:var(--muted);
}
.fbottom-links{display:flex;gap:24px}
.fbottom-links a:hover{color:var(--ink)}
@media(max-width:860px){.footer__grid{grid-template-columns:repeat(2,1fr);gap:34px 20px}}

/* =========================================================
   REVEAL DEFAULTS (pre-animation state)
   ========================================================= */
.js-ready .split-lines .sline > span,
.js-ready .reveal-text{opacity:0}
.js-ready .rcard,
.js-ready .pstep,
.js-ready .stat,
.js-ready .pcard,
.js-ready .sectors__list li,
.js-ready .place__offices li,
.js-ready .fcol{opacity:0}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .js-ready [style*="opacity"],.js-ready .rcard,.js-ready .pstep,.js-ready .stat,
  .js-ready .pcard,.js-ready .sectors__list li,.js-ready .place__offices li,.js-ready .fcol{opacity:1!important}
  .line > i,.sline > span{transform:none!important}
}

/* =========================================================
   ARCH-HERO — scroll-built 3D construction hero
   (namespaced; added for the cinematic hero upgrade)
   ========================================================= */
.arch-hero{position:relative;height:400vh;background:#07090e;color:var(--bone)}
.arch-hero__pin{position:sticky;top:0;height:100vh;height:100svh;min-height:560px;overflow:hidden}
.arch-hero__canvas{position:absolute;inset:0;z-index:0}
.arch-hero__canvas canvas{display:block;width:100%;height:100%}

.arch-hero__fallback{position:absolute;inset:0;z-index:0;display:none}
.arch-hero__fallback img{width:100%;height:100%;object-fit:cover}
.arch-hero__fallback-scrim{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,8,.55) 0%,rgba(10,10,8,.2) 40%,rgba(10,10,8,.72) 100%)}
.arch-hero--fallback{height:100vh;height:100svh}
.arch-hero--fallback .arch-hero__fallback{display:block}
.arch-hero--fallback .arch-hero__canvas,
.arch-hero--fallback .arch-hero__phase,
.arch-hero--fallback .arch-hero__tagline,
.arch-hero--fallback .arch-hero__scroll .num{display:none}

.arch-hero__vignette{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(180deg,rgba(12,12,9,.45) 0%,rgba(12,12,9,0) 28%,rgba(12,12,9,0) 60%,rgba(12,12,9,.52) 100%);
}

.arch-hero__ui{
  position:absolute;inset:0;z-index:2;
  display:flex;flex-direction:column;justify-content:space-between;
  padding:calc(var(--pad) + 66px) var(--pad) var(--pad);
  pointer-events:none;will-change:opacity,transform;
}
.arch-hero__ui .btn{pointer-events:auto}
.arch-hero__top{display:flex;justify-content:space-between;gap:20px}
.arch-hero__title{
  font-family:var(--ff-display);font-weight:400;
  font-size:clamp(3rem,12.5vw,12rem);line-height:.9;letter-spacing:-.035em;
  margin:auto 0;
}
.arch-hero__lead{max-width:34ch}
.arch-hero__lead p{font-size:clamp(1rem,1.5vw,1.3rem);line-height:1.4;margin-bottom:26px;color:rgba(242,239,233,.9)}

.arch-hero__hud{position:absolute;inset:0;z-index:3;pointer-events:none}
.arch-hero__phase{
  position:absolute;right:var(--pad);bottom:var(--pad);
  display:flex;flex-direction:column;align-items:flex-end;gap:10px;
}
.arch-hero__phase > span:first-child{
  font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(242,239,233,.78);
}
.arch-hero__phase-bar{display:block;width:120px;height:1px;background:rgba(242,239,233,.2);overflow:hidden}
.arch-hero__phase-bar i{display:block;height:100%;width:0;background:var(--bone)}

.arch-hero__scroll{
  position:absolute;left:50%;bottom:var(--pad);transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:12px;
}
.arch-hero__scroll .num{font-family:var(--ff-display);font-size:1.4rem}
.arch-hero__scroll-line{display:block;width:1px;height:52px;background:rgba(242,239,233,.28);overflow:hidden}
.arch-hero__scroll-line i{display:block;width:100%;height:40%;background:var(--bone);animation:archdot 2.2s var(--ease) infinite}
@keyframes archdot{0%{transform:translateY(-100%)}60%,100%{transform:translateY(260%)}}

.arch-hero__tagline{
  position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  font-family:var(--ff-display);font-size:clamp(2rem,6vw,5rem);letter-spacing:-.02em;
  opacity:0;text-align:center;padding:0 var(--pad);
}

@media(max-width:700px){
  .arch-hero__scroll{display:none}
}

/* =========================================================
   TYPOGRAPHY REFRESH — grotesque weight system
   (Black 900 display / Medium 500 UI / Light 300 text)
   ========================================================= */
.h2,.rcard__body h3,.pcard__meta h3,.pstep h3,.menu__list a,
.place__title,.process__title,.cta__title,.loader__brand,
.marquee__row span,.sectors__list .t,
.arch-hero__title,.arch-hero__tagline{
  font-weight:900;letter-spacing:-.03em;
}
.h2{line-height:.95;max-width:18ch}
.place__title,.process__title,.cta__title,.arch-hero__title{letter-spacing:-.04em}
.stat__num,.loader__count{font-weight:900;letter-spacing:-.04em}
.quote blockquote{font-weight:500;letter-spacing:-.02em;line-height:1.25}
.pstep__n,.arch-hero__scroll .num,.hero__scroll .num{font-weight:500}
.eyebrow,.btn,.header__nav,.burger,.totop{font-weight:500}
.pcard__idx,.sectors__list .i,.manifesto__count{font-weight:500}

/* =========================================================
   MANIFESTO — pinned word-cycling statement (below hero)
   ========================================================= */
.manifesto{background:var(--bone);border-bottom:1px solid var(--line)}
.manifesto__pin{position:relative;height:320vh}
.manifesto__stage{
  position:sticky;top:0;height:100vh;height:100svh;min-height:520px;
  display:flex;flex-direction:column;justify-content:center;
  padding:0 var(--pad);overflow:hidden;
}
.manifesto__stage .eyebrow{margin-bottom:clamp(24px,4vh,48px)}
.manifesto__type{
  font-family:var(--ff-display);font-weight:900;
  font-size:clamp(2.8rem,10.5vw,10rem);
  line-height:.94;letter-spacing:-.04em;color:var(--ink);
}
.manifesto__we{display:block}
.manifesto__phrases{display:grid}
.mphrase{grid-area:1/1;visibility:hidden}
.mphrase.is-active{visibility:visible}
.mline{display:block;overflow:hidden;margin-top:-.02em;padding-bottom:.06em}
.mline > i{display:block;font-style:normal;will-change:transform}
.manifesto__count{
  margin-top:clamp(24px,4vh,48px);
  font-size:12px;letter-spacing:.14em;color:var(--muted);
}
.manifesto__meta{
  display:grid;grid-template-columns:minmax(0,1fr) auto;gap:40px;align-items:end;
  border-top:1px solid var(--line);
  margin:0 var(--pad);padding:clamp(40px,6vw,70px) 0 clamp(60px,8vw,110px);
}
.manifesto__meta p{max-width:58ch;color:var(--ink-soft);font-size:15px;line-height:1.75}
@media(max-width:800px){
  .manifesto__meta{grid-template-columns:1fr;align-items:start}
  .manifesto__pin{height:260vh}
}
@media(prefers-reduced-motion:reduce){
  .mline > i{transform:none!important}
}