/* ============================================================
   AVENA — Arquitetura e Interiores
   "Arquitetura que nasce do jeito de viver"
   Assinatura visual = a haste (o ramo de aveia da marca):
   um fio fino que cresce e conduz o olhar.
   Paleta linho & aveia · Cormorant Garamond (display, espelha o
   logotipo) + Jost (micro/UI)
   ============================================================ */

/* ---------- TOKENS ---------- */
:root{
  /* color — colhida do logotipo (preto suave + gradiente metálico taupe) */
  --paper:        #F5F1E9;  /* linho */
  --paper-warm:   #EFE9DD;  /* linho quente */
  --paper-deep:   #E6DFD0;  /* aveia */
  --cream-hi:     #FBF9F4;  /* realce mais claro */
  --ink:          #2C2823;  /* preto suave do logotipo */
  --ink-soft:     #6C6457;  /* texto secundário */
  --bark:         #574C3E;  /* marrom da marca */
  --husk:         #A8916F;  /* acento quente (numerais, hastes) */
  --stone:        #9A8F7D;  /* taupe metálico (marcas d'água) */
  --espresso:     #211E19;  /* faixa escura */
  --line:         rgba(44,40,35,.14);
  --line-light:   rgba(245,241,233,.18);

  /* type */
  --display: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans:    "Jost", system-ui, -apple-system, sans-serif;

  /* fluid type scale */
  --fs-eyebrow: clamp(.68rem, .62rem + .25vw, .78rem);
  --fs-body:    clamp(1rem, .96rem + .28vw, 1.12rem);
  --fs-lead:    clamp(1.2rem, 1rem + .95vw, 1.75rem);
  --fs-h3:      clamp(1.5rem, 1.15rem + 1.4vw, 2.3rem);
  --fs-h2:      clamp(2.6rem, 1.7rem + 4vw, 5.6rem);
  --fs-display: clamp(3.1rem, 1.7rem + 6.2vw, 8rem);

  /* layout */
  --pad: clamp(1.25rem, 4vw, 5rem);
  --maxw: 1480px;
  --gutter: clamp(1rem, 3vw, 3rem);
  --sec-y: clamp(5rem, 9vw, 11rem);

  /* brand assets */
  --logo-word: url("../assets/logo/avena-wordmark.svg");
  --logo-mono: url("../assets/logo/avena-monogram.svg");
  --logo-lock: url("../assets/logo/avena-lockup.svg");

  /* motion */
  --ease: cubic-bezier(.22,1,.36,1);
  --ease-soft: cubic-bezier(.4,0,.2,1);
}

/* ---------- RESET ---------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ -webkit-text-size-adjust:100%; scroll-behavior:auto; scrollbar-gutter:stable; }
body{
  font-family:var(--sans);
  font-size:var(--fs-body);
  font-weight:300;
  line-height:1.72;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body.is-locked{ overflow:hidden; height:100vh; }
img,video{ display:block; max-width:100%; height:auto; }
a{ color:inherit; text-decoration:none; }
button{ font:inherit; color:inherit; background:none; border:none; cursor:pointer; }
ul,ol{ list-style:none; }
em{ font-style:italic; }
::selection{ background:var(--bark); color:var(--paper); }

/* keyboard focus — must stay visible even though the custom cursor sets cursor:none */
:focus-visible{ outline:2px solid var(--bark); outline-offset:3px; border-radius:2px; }
html.has-cursor :focus-visible{ outline:2px solid var(--bark); }
.contact :focus-visible,.nav:not(.is-solid) :focus-visible,.menu :focus-visible,.hero :focus-visible{ outline-color:var(--cream-hi); }

/* hide native cursor when custom cursor active */
html.has-cursor, html.has-cursor a, html.has-cursor button{ cursor:none; }

/* screen-reader only (the brand marks are drawn with CSS masks) */
.u-sr{ position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden;
  clip:rect(0 0 0 0); clip-path:inset(50%); white-space:nowrap; border:0; }

/* ---------- SHARED ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }

.eyebrow{
  font-family:var(--sans);
  font-size:var(--fs-eyebrow);
  font-weight:400;
  letter-spacing:.32em;
  text-transform:uppercase;
  color:var(--bark);
  display:flex; align-items:center; gap:.9em;
}
.eyebrow--light{ color:var(--paper); }

/* a haste — o fio da marca. Uma linha fina com a semente na ponta. */
.stem{
  position:relative; display:inline-block;
  width:clamp(30px,4vw,58px); height:1px;
  background:currentColor;
  transform-origin:left center;
  flex:0 0 auto;
}
.stem::after{
  content:""; position:absolute; right:-1px; top:50%;
  width:3px; height:3px; margin-top:-1.5px;
  border-radius:50%; background:currentColor;
}

/* ---------- MARCA (máscaras SVG · herdam currentColor) ---------- */
.brand-word,.brand-mono,.brand-lockup{
  display:block;
  background-color:currentColor;
  -webkit-mask-repeat:no-repeat; mask-repeat:no-repeat;
  -webkit-mask-position:center;  mask-position:center;
  -webkit-mask-size:contain;     mask-size:contain;
}
.brand-word  { aspect-ratio:547/66;  -webkit-mask-image:var(--logo-word); mask-image:var(--logo-word); }
.brand-mono  { aspect-ratio:560/595; -webkit-mask-image:var(--logo-mono); mask-image:var(--logo-mono); }
.brand-lockup{ aspect-ratio:560/740; -webkit-mask-image:var(--logo-lock); mask-image:var(--logo-lock); }

.sec-title{
  font-family:var(--display);
  font-weight:300;
  font-size:var(--fs-h2);
  line-height:1.0;
  letter-spacing:-.005em;
  color:var(--ink);
  margin-top:clamp(1rem,2vw,1.8rem);
}
.sec-title em{ font-style:italic; color:var(--bark); }

.sec-head{ margin-bottom:clamp(2.5rem,5vw,4.5rem); }
.sec-head--split{
  display:grid; grid-template-columns:1fr; gap:clamp(1.5rem,3vw,3rem);
  align-items:end;
}
@media (min-width:880px){
  .sec-head--split{ grid-template-columns:1.3fr 1fr; }
}

/* ---------- BUTTONS ---------- */
.btn{
  display:inline-flex; align-items:center; gap:.6em;
  font-family:var(--sans); font-weight:400;
  font-size:.88rem; letter-spacing:.08em;
  padding:1.1em 2em;
  border-radius:100px;
  border:1px solid transparent;
  transition:background .4s var(--ease), color .4s var(--ease), border-color .4s var(--ease), transform .5s var(--ease);
  will-change:transform;
}
.btn--solid{ background:var(--ink); color:var(--paper); }
.btn--solid:hover{ background:var(--bark); }
.btn--ghost{ border-color:rgba(245,241,233,.45); color:var(--paper); }
.btn--ghost:hover{ background:var(--paper); color:var(--ink); border-color:var(--paper); }
.btn--block{ width:100%; justify-content:center; }
/* Sobre fundo escuro o botão sólido inverte — em tinta ele desaparece no fundo. */
.hero .btn--solid,.contact .btn--solid,.menu .btn--solid{ background:var(--paper); color:var(--ink); }
.hero .btn--solid:hover,.contact .btn--solid:hover,.menu .btn--solid:hover{ background:var(--cream-hi); }

/* Cormorant usa algarismos antigos por padrão; onde o número é dado
   (telefone, estatística, etapa) forçamos algarismos alinhados. */
.u-nums,.stats__num,.step__num,.contact__row-val,.feature__loc,.card__idx,.service__idx{
  font-variant-numeric:lining-nums tabular-nums;
  font-feature-settings:"lnum" 1,"tnum" 1;
}

/* ============================================================
   PRELOADER — o monograma cresce de baixo para cima, como a haste
   ============================================================ */
/* Sem JS o preloader nunca seria removido e cobriria o site inteiro —
   por isso ele só existe quando `html.js` está presente. */
.loader{ display:none; }
html.js .loader{
  position:fixed; inset:0; z-index:200;
  background:var(--paper);
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  gap:2.4rem;
}
.loader__mark{
  width:clamp(74px,11vw,104px); aspect-ratio:560/595;
  background-color:var(--ink);
  -webkit-mask:var(--logo-mono) no-repeat center/contain;
          mask:var(--logo-mono) no-repeat center/contain;
}
.loader__line{
  width:min(46vw,240px); height:1px; background:var(--line); overflow:hidden;
}
.loader__bar{ display:block; width:100%; height:100%; background:var(--bark); transform:scaleX(0); transform-origin:left; }
.loader__count{
  font-family:var(--sans); font-size:.76rem; letter-spacing:.3em;
  color:var(--ink-soft); font-variant-numeric:tabular-nums;
}
.loader__pct{ opacity:.5; }

/* ============================================================
   CUSTOM CURSOR
   ============================================================ */
.cursor{ position:fixed; top:0; left:0; z-index:190; pointer-events:none; display:none; }
html.has-cursor .cursor{ display:block; }
.cursor__dot{
  position:fixed; top:0; left:0; width:5px; height:5px; border-radius:50%;
  background:var(--ink); transform:translate(-50%,-50%);
}
.cursor__ring{
  position:fixed; top:0; left:0; width:44px; height:44px; border-radius:50%;
  border:1px solid var(--bark); transform:translate(-50%,-50%) scale(1);
  transition:width .35s var(--ease), height .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
}
.cursor__label{
  position:fixed; top:0; left:0; transform:translate(-50%,-50%);
  font-family:var(--sans); font-size:.6rem; letter-spacing:.2em; text-transform:uppercase;
  color:var(--paper); opacity:0;
}
.cursor.is-hover .cursor__ring{ width:70px; height:70px; background:var(--bark); border-color:var(--bark); }
.cursor.is-hover .cursor__dot{ opacity:0; }
.cursor.is-label .cursor__ring{ width:82px; height:82px; background:var(--bark); border-color:var(--bark); }
.cursor.is-label .cursor__label{ opacity:1; }
.cursor.is-label .cursor__dot{ opacity:0; }

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed; top:0; left:0; width:100%; z-index:120;
  display:flex; align-items:center; justify-content:space-between;
  padding:clamp(1rem,2.2vw,1.7rem) var(--pad);
  color:var(--paper);
  transition:padding .5s var(--ease);
}
.nav::before{
  content:""; position:absolute; inset:0; z-index:-1;
  background:var(--paper);
  opacity:0; transform:translateY(-100%);
  transition:transform .6s var(--ease), opacity .6s var(--ease);
  box-shadow:0 1px 0 var(--line);
}
.nav.is-solid{ color:var(--ink); }
.nav.is-solid::before{ opacity:1; transform:translateY(0); }
.nav.is-hidden{ transform:translateY(-104%); transition:transform .5s var(--ease); }

.nav__brand{ display:flex; align-items:center; z-index:2; }
.brand-word--nav{ width:clamp(104px,11vw,138px); }

.nav__links{ display:none; gap:clamp(1.4rem,2.4vw,2.6rem); }
@media (min-width:920px){ .nav__links{ display:flex; } }
.nav__link{
  font-family:var(--sans); font-size:.8rem; font-weight:400; letter-spacing:.1em;
  text-transform:uppercase;
  position:relative; padding:.3em 0;
}
.nav__link::after{
  content:""; position:absolute; left:0; bottom:0; width:100%; height:1px;
  background:currentColor; transform:scaleX(0); transform-origin:right;
  transition:transform .45s var(--ease);
}
.nav__link:hover::after,.nav__link.is-active::after{ transform:scaleX(1); transform-origin:left; }

.nav__cta{
  display:none;
  font-family:var(--sans); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase;
  padding:.8em 1.5em; border:1px solid currentColor; border-radius:100px;
  transition:background .4s var(--ease), color .4s var(--ease);
}
@media (min-width:920px){ .nav__cta{ display:inline-flex; } }
.nav.is-solid .nav__cta:hover{ background:var(--ink); color:var(--paper); border-color:var(--ink); }
.nav:not(.is-solid) .nav__cta:hover{ background:var(--paper); color:var(--ink); }

.nav__burger{ display:flex; flex-direction:column; gap:6px; width:44px; height:44px; margin-right:-10px; align-items:center; justify-content:center; z-index:2; }
@media (min-width:920px){ .nav__burger{ display:none; } }
.nav__burger span{ display:block; width:24px; height:1.5px; background:currentColor; transition:transform .4s var(--ease), opacity .3s; }
body.menu-open .nav__burger span:nth-child(1){ transform:translateY(3.75px) rotate(45deg); }
body.menu-open .nav__burger span:nth-child(2){ transform:translateY(-3.75px) rotate(-45deg); }
body.menu-open .nav{ color:var(--paper); }
body.menu-open .nav::before{ opacity:0; }

/* ---------- MOBILE MENU ---------- */
.menu{
  position:fixed; inset:0; z-index:110;
  background:var(--espresso); color:var(--paper);
  display:flex; flex-direction:column; justify-content:center;
  padding:var(--pad);
  clip-path:inset(0 0 100% 0);
  transition:clip-path .7s var(--ease);
  pointer-events:none;
}
body.menu-open .menu{ clip-path:inset(0 0 0% 0); pointer-events:auto; }
.menu__inner{ display:flex; flex-direction:column; gap:.4rem; }
.menu__link{
  display:flex; align-items:baseline; gap:1rem;
  font-family:var(--display); font-weight:300; font-size:clamp(2.4rem,12vw,4rem);
  line-height:1.1; padding:.14em 0; border-bottom:1px solid var(--line-light);
  opacity:0; transform:translateY(20px);
}
body.menu-open .menu__link{ opacity:1; transform:translateY(0); transition:opacity .5s var(--ease), transform .5s var(--ease); }
body.menu-open .menu__link:nth-child(1){ transition-delay:.18s; }
body.menu-open .menu__link:nth-child(2){ transition-delay:.24s; }
body.menu-open .menu__link:nth-child(3){ transition-delay:.30s; }
body.menu-open .menu__link:nth-child(4){ transition-delay:.36s; }
body.menu-open .menu__link:nth-child(5){ transition-delay:.42s; }
.menu__idx{ font-family:var(--sans); font-size:.72rem; letter-spacing:.22em; color:var(--husk); }
.menu__foot{ margin-top:3rem; display:flex; gap:2rem; font-family:var(--sans); font-size:.82rem; letter-spacing:.12em; text-transform:uppercase; }
.menu__foot a{ opacity:.7; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; height:100svh; min-height:600px; width:100%; overflow:hidden; color:var(--paper); }
.hero__media{ position:absolute; inset:0; z-index:0; }
.hero__video{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover;
  transform:scale(1.08); will-change:transform;
}
.hero__scrim{
  position:absolute; inset:0;
  background:
    linear-gradient(to bottom, rgba(20,17,12,.52) 0%, rgba(20,17,12,.12) 20%, rgba(20,17,12,.06) 42%, rgba(20,17,12,.60) 72%, rgba(20,17,12,.88) 100%),
    linear-gradient(to right, rgba(20,17,12,.48) 0%, rgba(20,17,12,.06) 52%, rgba(20,17,12,0) 100%);
}
.hero__grain{ position:absolute; inset:0; opacity:.05; pointer-events:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }

.hero__inner{
  position:relative; z-index:2; height:100%;
  display:flex; flex-direction:column; justify-content:flex-end;
  padding:0 var(--pad) clamp(4.5rem,11vh,8rem);
  max-width:var(--maxw); margin-inline:auto;
}
.hero__eyebrow{
  font-family:var(--sans); font-size:var(--fs-eyebrow); letter-spacing:.3em;
  text-transform:uppercase; color:var(--paper);
  display:flex; align-items:center; gap:.9em; margin-bottom:clamp(1.2rem,2.5vw,2rem);
}
.hero__title{
  font-family:var(--display); font-weight:300;
  font-size:var(--fs-display); line-height:.96; letter-spacing:-.005em;
  max-width:15ch; overflow-wrap:break-word;
}
.hero__title em{ font-style:italic; color:var(--paper); }
.hero__sub{
  font-family:var(--sans); font-weight:300; font-size:var(--fs-lead); line-height:1.5;
  max-width:38ch; margin-top:clamp(1.4rem,3vw,2.2rem); color:rgba(245,241,233,.9);
}
.hero__actions{ display:flex; flex-wrap:wrap; gap:1rem; margin-top:clamp(2rem,4vw,3rem); }

.hero__scroll{
  position:absolute; z-index:2; right:var(--pad); bottom:clamp(2.5rem,6vh,4rem);
  display:flex; flex-direction:column; align-items:center; gap:.8rem;
  font-family:var(--sans); font-size:.64rem; letter-spacing:.28em; text-transform:uppercase;
  color:rgba(245,241,233,.85);
}
.hero__scroll-track{ width:1px; height:54px; background:rgba(245,241,233,.3); position:relative; overflow:hidden; }
.hero__scroll-thumb{ position:absolute; top:0; left:0; width:100%; height:40%; background:var(--paper); animation:scrollPulse 2.2s var(--ease-soft) infinite; }
@keyframes scrollPulse{ 0%{ transform:translateY(-100%);} 60%,100%{ transform:translateY(260%);} }

/* Short / landscape viewports: shrink hero content so it never overflows up into the fixed nav */
@media (max-height:820px){
  .hero__eyebrow{ margin-bottom:clamp(.8rem,2vh,1.4rem); }
  .hero__title{ font-size:clamp(2.6rem,1rem + 4.4vw,4.8rem); }
  .hero__sub{ font-size:clamp(1.02rem,.95rem + .5vw,1.3rem); margin-top:clamp(1rem,2vh,1.6rem); }
  .hero__actions{ margin-top:clamp(1.3rem,2.5vh,2rem); }
  .hero__inner{ padding-bottom:clamp(2.5rem,7vh,4.5rem); }
}
@media (max-height:600px){
  .hero__title{ font-size:clamp(2rem,1rem + 3.6vw,3.1rem); line-height:1.02; }
  .hero__eyebrow{ margin-bottom:.7rem; }
  .hero__sub{ display:none; }
}
/* Mobile hero: full-width stacked CTAs, hide the scroll cue so it can't overlap buttons */
@media (max-width:640px){
  .hero__scroll{ display:none; }
  .hero__actions{ flex-direction:column; align-items:stretch; gap:.8rem; }
  .hero__actions .btn{ width:100%; justify-content:center; }
}

/* ============================================================
   MANIFESTO
   ============================================================ */
.manifesto{ padding-block:clamp(6rem,13vw,12rem); background:var(--paper); }
.manifesto__grid{ display:grid; grid-template-columns:1fr; gap:clamp(2.5rem,5vw,5rem); align-items:end; }
@media (min-width:960px){ .manifesto__grid{ grid-template-columns:1.25fr .75fr; } }
.manifesto__text{
  font-family:var(--display); font-weight:300;
  font-size:clamp(2rem,1rem + 3.6vw,4.4rem); line-height:1.12; letter-spacing:-.005em;
  margin-top:clamp(2rem,4vw,3.2rem); max-width:22ch; color:var(--ink);
  overflow-wrap:break-word;
}
.manifesto__text > span{ display:block; }
.manifesto__text em{ font-style:italic; color:var(--bark); }
.manifesto__lead{
  font-family:var(--sans); font-weight:300; font-size:var(--fs-lead); line-height:1.5;
  color:var(--ink-soft); max-width:36ch;
  border-left:1px solid var(--line); padding-left:clamp(1.2rem,2.5vw,2rem);
}
.manifesto__meta{
  display:flex; flex-wrap:wrap; align-items:center; gap:.9rem;
  margin-top:clamp(2rem,4vw,2.8rem);
  font-family:var(--sans); font-size:.74rem; letter-spacing:.22em; text-transform:uppercase; color:var(--ink-soft);
}
.manifesto__meta .dot{ color:var(--husk); }

/* ============================================================
   ABOUT — uma arquiteta
   ============================================================ */
.about{ padding-block:var(--sec-y); background:var(--paper-warm); }
.about__head{ margin-bottom:clamp(2.8rem,6vw,5rem); }

.arch{ display:grid; grid-template-columns:1fr; gap:clamp(1.8rem,4vw,4rem); align-items:center; margin-bottom:clamp(3rem,6vw,5rem); }
@media (min-width:820px){
  .arch{ grid-template-columns:.86fr 1.14fr; gap:clamp(2.5rem,5vw,5.5rem); }
}
.arch__media{ position:relative; overflow:hidden; aspect-ratio:4/5; border-radius:2px; margin:0; }
@media (min-width:820px){ .arch__media{ aspect-ratio:5/6; } }
.arch__media img{ width:100%; height:115%; object-fit:cover; object-position:center; will-change:transform; }
/* monograma da AVENA como marca d'água no canto do retrato */
.arch__sig{
  position:absolute; right:1rem; bottom:1rem; z-index:1; margin:0;
  width:clamp(52px,8vw,84px); aspect-ratio:560/595;
  background-color:var(--paper);
  -webkit-mask:var(--logo-mono) no-repeat center/contain;
          mask:var(--logo-mono) no-repeat center/contain;
  opacity:.34; pointer-events:none;
}
.arch__name{
  font-family:var(--display); font-weight:300; font-size:clamp(2.2rem,1.2rem + 3vw,3.8rem);
  line-height:1; letter-spacing:-.01em;
}
.arch__role{ font-family:var(--sans); font-size:.76rem; letter-spacing:.2em; text-transform:uppercase; color:var(--bark); margin-top:1.1rem; }
.arch__text{ margin-top:clamp(1.3rem,2.5vw,2rem); max-width:46ch; color:var(--ink-soft); }
.arch__text p + p{ margin-top:1.1rem; }
.arch__marks{
  margin-top:clamp(1.6rem,3vw,2.4rem); display:flex; flex-direction:column; gap:.7rem;
  font-family:var(--sans); font-size:.86rem; letter-spacing:.02em; color:var(--ink);
}
.arch__marks li{ display:flex; align-items:baseline; gap:.85rem; }
.arch__marks li::before{
  content:""; flex:0 0 auto; width:16px; height:1px; background:var(--husk);
  transform:translateY(-.35em);
}

.stats{ display:grid; grid-template-columns:repeat(auto-fit,minmax(150px,1fr)); gap:clamp(1.5rem,4vw,4rem); margin-top:clamp(2.4rem,4vw,3.4rem); border-top:1px solid var(--line); padding-top:clamp(1.6rem,3vw,2.4rem); }
.stats__num{ display:block; font-family:var(--display); font-weight:300; font-size:clamp(2.6rem,5.5vw,4rem); color:var(--ink); line-height:1; font-variant-numeric:tabular-nums; }
.stats__lbl{ display:block; font-family:var(--sans); font-size:.7rem; letter-spacing:.2em; text-transform:uppercase; color:var(--ink-soft); margin-top:.6rem; }

/* ============================================================
   SERVICES
   ============================================================ */
.services{ padding-block:var(--sec-y); background:var(--paper); }
.services__list{ border-top:1px solid var(--line); }
.service{
  position:relative;
  display:flex; flex-direction:column; gap:.6rem;
  padding:clamp(1.7rem,5.5vw,2.8rem) 0; border-bottom:1px solid var(--line);
  transition:padding-left .5s var(--ease);
}
@media (min-width:760px){
  .service{ display:grid; grid-template-columns:5rem 20rem 1fr auto; gap:2rem; align-items:center; }
  .service:hover{ padding-left:1.4rem; }
}
/* coluna do nome larga o bastante para "Acompanhamento de Obra" caber em uma linha */
@media (min-width:1180px){ .service{ grid-template-columns:5rem 25rem 1fr auto; } }
.service__idx{ font-family:var(--sans); font-size:.76rem; letter-spacing:.22em; color:var(--bark); }
@media (min-width:760px){ .service__idx{ padding-top:.3em; } }
.service__name{ font-family:var(--display); font-weight:400; font-size:var(--fs-h3); line-height:1.05; color:var(--ink); }
.service__desc{ color:var(--ink-soft); max-width:44ch; font-size:.98rem; }
.service__plus{ position:relative; width:18px; height:18px; display:none; }
@media (min-width:760px){ .service__plus{ display:block; } }
.service__plus::before,.service__plus::after{ content:""; position:absolute; background:var(--bark); transition:transform .5s var(--ease); }
.service__plus::before{ top:50%; left:0; width:100%; height:1px; transform:translateY(-50%); }
.service__plus::after{ left:50%; top:0; height:100%; width:1px; transform:translateX(-50%); }
.service:hover .service__plus::after{ transform:translateX(-50%) rotate(90deg); }
.service::after{ content:""; position:absolute; left:0; bottom:-1px; width:100%; height:1px; background:var(--bark); transform:scaleX(0); transform-origin:left; transition:transform .6s var(--ease); }
.service:hover::after{ transform:scaleX(1); }

/* ============================================================
   PROCESS
   ============================================================ */
.process{ padding-block:var(--sec-y); background:var(--paper-deep); }
.process__lead{ font-family:var(--sans); font-weight:300; font-size:var(--fs-lead); line-height:1.5; color:var(--ink-soft); max-width:34ch; }
.steps{ display:grid; gap:0; grid-template-columns:1fr; counter-reset:step; border-top:1px solid var(--line); }
@media (min-width:680px){ .steps{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1100px){ .steps{ grid-template-columns:repeat(5,1fr); border-top:none; } }
.step{
  position:relative; padding:clamp(1.6rem,3vw,2.4rem) clamp(0rem,1.5vw,1.6rem) clamp(1.6rem,3vw,2.4rem) 0;
  border-bottom:1px solid var(--line);
}
@media (min-width:1100px){
  .step{ padding:2.4rem 1.4rem 4rem 0; border-bottom:none; border-top:1px solid var(--line); }
  .step::before{ content:""; position:absolute; top:-1px; left:0; height:1px; width:0; background:var(--bark); transition:width .8s var(--ease); }
  .step.is-in::before{ width:100%; }
}
.step__num{ display:block; font-family:var(--display); font-weight:300; font-size:clamp(2.6rem,4.4vw,3.6rem); color:var(--bark); opacity:.4; line-height:1; }
.step__body{ margin-top:1.2rem; }
.step__name{ font-family:var(--display); font-weight:400; font-size:var(--fs-h3); color:var(--ink); line-height:1.1; }
.step__desc{ margin-top:.7rem; color:var(--ink-soft); font-size:.96rem; max-width:30ch; }

/* ============================================================
   WORK / PORTFOLIO
   ============================================================ */
.work{ padding-block:var(--sec-y) clamp(4rem,8vw,8rem); background:var(--paper); overflow:hidden; }
.work__head{ margin-bottom:clamp(2.5rem,5vw,4.5rem); }

.feature{ display:block; position:relative; margin-bottom:clamp(3rem,6vw,6rem); }
.feature__media{ position:relative; overflow:hidden; aspect-ratio:16/9; border-radius:2px; }
@media (max-width:640px){ .feature__media{ aspect-ratio:4/5; } }
.feature__media img{ width:100%; height:118%; object-fit:cover; will-change:transform; transition:transform 1.2s var(--ease); }
.feature:hover .feature__media img{ transform:scale(1.04); }
.feature__meta{
  position:absolute; left:0; bottom:0; width:100%;
  padding:clamp(1.5rem,4vw,3rem); color:var(--paper);
  background:linear-gradient(to top, rgba(20,17,12,.72), transparent);
  display:flex; flex-direction:column; gap:.35rem;
}
.feature__tag{ font-family:var(--sans); font-size:.7rem; letter-spacing:.22em; text-transform:uppercase; color:rgba(245,241,233,.85); }
.feature__name{ font-family:var(--display); font-weight:300; font-size:clamp(2rem,4.4vw,3.6rem); line-height:1; }
.feature__loc{ font-family:var(--sans); font-size:.78rem; letter-spacing:.12em; color:rgba(245,241,233,.75); }

/* horizontal gallery */
.gallery{ position:relative; }
.gallery__track{ display:flex; gap:clamp(1rem,2vw,2rem); padding-inline:var(--pad); will-change:transform; overflow-x:auto; scrollbar-width:none; }
.gallery__track::-webkit-scrollbar{ display:none; }
.card{ position:relative; flex:0 0 auto; }
.card--tall{ width:clamp(260px,32vw,420px); }
.card--wide{ width:clamp(340px,46vw,640px); }
.card__media{ overflow:hidden; aspect-ratio:3/4; border-radius:2px; }
.card--wide .card__media{ aspect-ratio:16/10; }
.card__media img{ width:100%; height:100%; object-fit:cover; transition:transform 1.1s var(--ease), filter 1.1s var(--ease); will-change:transform; filter:saturate(.96); }
.card:hover .card__media img{ transform:scale(1.05); filter:saturate(1.05); }
.card__meta{ display:flex; flex-wrap:wrap; align-items:baseline; gap:.4rem .8rem; margin-top:1rem; }
.card__idx{ font-family:var(--sans); font-size:.72rem; letter-spacing:.2em; color:var(--bark); }
.card__name{ font-family:var(--display); font-weight:400; font-size:clamp(1.35rem,1.05rem + .9vw,1.85rem); color:var(--ink); line-height:1.1; }
.card__type{ font-family:var(--sans); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-soft); margin-left:auto; }

.gallery__end{ flex:0 0 auto; width:clamp(240px,28vw,340px); display:flex; flex-direction:column; justify-content:center; align-items:flex-start; gap:1.5rem; padding-left:clamp(1rem,3vw,3rem); }
.gallery__end-mark{
  width:clamp(46px,5vw,64px); aspect-ratio:560/595;
  background-color:var(--stone);
  -webkit-mask:var(--logo-mono) no-repeat center/contain;
          mask:var(--logo-mono) no-repeat center/contain;
}
.gallery__end-txt{ font-family:var(--display); font-style:italic; font-weight:300; font-size:clamp(1.7rem,3.2vw,2.6rem); line-height:1.1; color:var(--bark); }

.gallery__progress{ margin:clamp(2rem,4vw,3.5rem) var(--pad) 0; height:1px; background:var(--line); }
.gallery__progress span{ display:block; height:100%; width:0; background:var(--bark); }

/* Mobile/tablet: stack the gallery vertically (no horizontal scroll-trap).
   Precisa vir DEPOIS das regras base — mesma especificidade, ganha a última. */
@media (max-width:879px){
  .gallery__track{ flex-direction:column; gap:clamp(2.4rem,7vw,3.4rem); overflow-x:visible; will-change:auto; }
  .card--tall,.card--wide{ width:100%; }
  .card__media,.card--wide .card__media{ aspect-ratio:4/5; }
  .card--wide .card__media{ aspect-ratio:4/3; }
  .card__media img{ transition:none; } /* GSAP drives the parallax frame-by-frame */
  .card__meta{ flex-wrap:nowrap; }
  .gallery__end{ width:100%; padding-left:0; padding-top:.5rem; align-items:flex-start; }
  .gallery__progress{ display:none; }
}

/* ============================================================
   QUOTE BAND
   ============================================================ */
.quote{ position:relative; height:clamp(70vh,80vh,860px); display:flex; align-items:center; overflow:hidden; color:var(--paper); }
.quote__media{ position:absolute; inset:0; z-index:0; }
.quote__media img{ width:100%; height:118%; object-fit:cover; will-change:transform; }
.quote__scrim{ position:absolute; inset:0; background:linear-gradient(to right, rgba(20,17,12,.8), rgba(20,17,12,.34)); }
.quote__text{ position:relative; z-index:1; }
.quote__text p{ font-family:var(--display); font-weight:300; font-size:clamp(2rem,1rem + 3.2vw,4.2rem); line-height:1.12; max-width:26ch; }
.quote__text span{ display:block; }
.quote__text em{ font-style:italic; color:var(--paper); }

/* ============================================================
   CONTACT
   ============================================================ */
.contact{ background:var(--espresso); color:var(--paper); padding-block:var(--sec-y); }
/* sem trava de largura aqui: as linhas do título são quebradas à mão em
   .u-mask e não podem reflow-ar (a máscara tem altura de uma linha). */
.contact__title{ font-family:var(--display); font-weight:300; font-size:var(--fs-display); line-height:1; letter-spacing:-.01em; margin-top:clamp(1rem,2vw,1.8rem); max-width:16ch; }
.contact__title em{ font-style:italic; color:var(--husk); }
.contact__sub{ font-family:var(--sans); font-weight:300; font-size:var(--fs-lead); line-height:1.5; color:rgba(245,241,233,.76); margin-top:clamp(1.4rem,3vw,2.2rem); max-width:42ch; }

.contact__grid{ display:grid; gap:clamp(2.5rem,5vw,5rem); grid-template-columns:1fr; margin-top:clamp(3rem,6vw,5rem); }
@media (min-width:880px){ .contact__grid{ grid-template-columns:1.1fr .9fr; align-items:start; } }

.field{ position:relative; margin-bottom:1.6rem; }
.field input,.field textarea{
  width:100%; background:transparent; border:none; border-bottom:1px solid var(--line-light);
  color:var(--paper); font-family:var(--sans); font-weight:300; font-size:1.05rem; padding:.9rem 0; resize:none;
  transition:border-color .4s var(--ease);
}
.field textarea{ min-height:3rem; }
.field input:focus,.field textarea:focus{ outline:none; border-color:var(--husk); }
.field label{
  position:absolute; left:0; top:.9rem; font-family:var(--sans); font-weight:300; font-size:1.05rem; letter-spacing:.02em;
  color:rgba(245,241,233,.5); pointer-events:none; transform-origin:left;
  transition:transform .4s var(--ease), color .4s var(--ease);
}
.field input:focus + label,.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,.field textarea:not(:placeholder-shown) + label{
  transform:translateY(-1.7rem) scale(.72); color:var(--husk);
}
.form__note{ font-family:var(--sans); font-size:.74rem; letter-spacing:.04em; color:rgba(245,241,233,.45); margin-top:1.2rem; }
.form.is-sent .btn{ background:var(--husk); }

.contact__aside{ display:flex; flex-direction:column; border-top:1px solid var(--line-light); }
.contact__row{ display:flex; justify-content:space-between; align-items:baseline; gap:1rem; padding:1.4rem 0; border-bottom:1px solid var(--line-light); transition:padding-left .45s var(--ease); }
.contact__row:not(.contact__row--static):hover{ padding-left:.8rem; }
.contact__row-lbl{ font-family:var(--sans); font-size:.7rem; letter-spacing:.22em; text-transform:uppercase; color:rgba(245,241,233,.55); }
.contact__row-val{ font-family:var(--display); font-size:clamp(1.15rem,2vw,1.6rem); color:var(--paper); overflow-wrap:anywhere; text-align:right; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer{ background:var(--espresso); color:var(--paper); padding-block:clamp(3rem,6vw,5rem) 2rem; border-top:1px solid var(--line-light); }
.footer__inner{ display:flex; flex-wrap:wrap; gap:2.5rem; justify-content:space-between; align-items:flex-start; }
.footer__brand{ display:block; }
.brand-lockup{ width:clamp(88px,10vw,124px); opacity:.95; }
.footer__nav{ display:flex; flex-wrap:wrap; gap:1.4rem; font-family:var(--sans); font-size:.8rem; letter-spacing:.12em; text-transform:uppercase; }
.footer__nav a{ opacity:.72; transition:opacity .3s; }
.footer__nav a:hover{ opacity:1; }
.footer__social{ display:flex; gap:1.4rem; font-family:var(--sans); font-size:.8rem; letter-spacing:.12em; text-transform:uppercase; }
.footer__social a{ opacity:.72; transition:opacity .3s; }
.footer__social a:hover{ opacity:1; }
.footer__base{ display:flex; flex-wrap:wrap; gap:1rem; justify-content:space-between; align-items:center; margin-top:clamp(3rem,6vw,5rem); padding-top:1.6rem; border-top:1px solid var(--line-light); font-family:var(--sans); font-size:.72rem; letter-spacing:.1em; color:rgba(245,241,233,.55); }
.footer__top{ font-family:var(--sans); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--paper); opacity:.8; transition:opacity .3s; }
.footer__top:hover{ opacity:1; }

/* ============================================================
   REVEAL STATES (only when JS active, to avoid flash)
   ============================================================ */
html.js .u-reveal{ opacity:0; }
html.js .u-mask{ overflow:hidden; display:block; }
html.js .u-mask__i{ display:block; transform:translateY(112%); }
html.js [data-lines] > span{ opacity:0; }
html.js .service{ opacity:0; }
html.js .step{ opacity:0; }
html.js .card{ opacity:0; }

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
  html.js .u-reveal,html.js [data-lines] > span,html.js .service,html.js .step,html.js .card{ opacity:1 !important; }
  html.js .u-mask__i{ transform:none !important; }
  .hero__video{ transform:none; }
  .hero__scroll-thumb{ animation:none; }
  html.has-cursor, html.has-cursor a, html.has-cursor button{ cursor:auto; }
  .cursor{ display:none !important; }
}