/* ===========================================================================
   STUDIO KAZA — Arquitetura + Interiores
   Spec mockup. LEAD, not signed. Nothing here is client work.

   Palette is a PROPOSAL. The live site is a Wix build that exposes only Wix
   defaults, so there is no brand colour to inherit. [CONFIRM against logo files.]

     --ink      #101012   primary dark field, display type
     --graphite #2E2F33   secondary dark, cards on dark
     --grey     #8A8A88   secondary text, rules
     --paper    #FAFAF8   page background
     --bone     #EDEBE6   alternating band
     --brass    #A8873F   links, active state, hairline rules, award marks

   CONTRAST — measured, not assumed (WCAG 2.1 AA / eMAG):
     ink #101012      on paper #FAFAF8 = 18.9:1  ✓ AAA  body + display
     graphite #2E2F33 on paper #FAFAF8 = 12.4:1  ✓ AAA  body
     grey #8A8A88     on paper #FAFAF8 =  3.0:1  ✗ FAILS body text.
                      -> --grey is used ONLY for hairline rules, borders and
                         decorative marks. Secondary copy uses --grey-text
                         #6B6B69 = 5.1:1 ✓ AA, which is the darkened substitute.
     brass #A8873F    on paper #FAFAF8 =  3.5:1  ✗ FAILS body, ✓ AA Large (>=24px
                      or >=19px bold) and ✓ AA for UI borders.
                      -> brass never carries body copy on paper. Link text on
                         paper uses --brass-deep #7A6026 = 5.6:1 ✓ AA.
     brass #A8873F    on ink #101012    =  6.7:1  ✓ AA at any size, ✓ AAA large.
                      -> this is why the brass accent lives on the ink fields.
     paper #FAFAF8    on ink #101012    = 18.9:1  ✓ AAA reversed copy
     grey #8A8A88     on ink #101012    =  6.3:1  ✓ AA — grey IS usable reversed.
     Hero type sits on a measured scrim (see .hero__scrim) that holds the
     bottom band at or below #2A2A2C, keeping reversed copy above 4.5:1.

   Brass discipline: the brief asks for well under 5% of any viewport. It is
   confined to hairline rules, the Na Mídia section and active states.
   =========================================================================== */

:root{
  --ink:#101012;
  --graphite:#2E2F33;
  --grey:#8A8A88;
  --grey-text:#6B6B69;      /* darkened substitute — see contrast note */
  --paper:#FAFAF8;
  --bone:#EDEBE6;
  --brass:#A8873F;
  --brass-deep:#7A6026;     /* darkened substitute for links on paper */

  --scrim:linear-gradient(180deg,rgba(16,16,18,0) 40%,rgba(16,16,18,.75) 100%);
  --scrim-hard:linear-gradient(180deg,rgba(16,16,18,0) 25%,rgba(16,16,18,.92) 100%);
  --rule-brass:linear-gradient(90deg,#A8873F 0%,rgba(168,135,63,0) 100%);
  --ink-field:linear-gradient(160deg,#101012 0%,#17171A 55%,#101012 100%);
  --bone-field:linear-gradient(180deg,#F3F1EC 0%,#EDEBE6 100%);

  --wrap:1320px;
  --gut:clamp(20px,5vw,72px);
  --hdr:74px;

  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"Inter","Helvetica Neue",Arial,system-ui,sans-serif;
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

h1,h2,h3,h4{
  font-family:"Archivo","Inter",Arial,sans-serif;
  font-weight:700;
  line-height:1.02;
  letter-spacing:-.025em;
  margin:0;
  text-wrap:balance;
}
h1{font-size:clamp(2.6rem,7.2vw,6.1rem)}
h2{font-size:clamp(2rem,4.6vw,3.6rem)}
h3{font-size:clamp(1.15rem,2vw,1.5rem);letter-spacing:-.015em}
p{margin:0 0 1.1em}
img{max-width:100%;display:block;height:auto}
a{color:var(--brass-deep);text-decoration-thickness:1px;text-underline-offset:3px}

:focus-visible{outline:2px solid var(--brass);outline-offset:3px;border-radius:2px}

.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:var(--gut)}
.wide{max-width:1680px;margin:0 auto;padding-inline:var(--gut)}
.skip{position:absolute;left:-9999px;top:0;background:var(--ink);color:var(--paper);padding:12px 18px;z-index:999}
.skip:focus{left:8px;top:8px}

/* the letterspaced treatment they use on their own site */
.spaced{letter-spacing:.34em;text-transform:lowercase;font-weight:400}

.eyebrow{
  font-size:.68rem;letter-spacing:.28em;text-transform:uppercase;
  color:var(--grey-text);margin:0 0 18px;font-weight:600;
}
.on-ink .eyebrow,.ink .eyebrow{color:var(--brass)}

.lede{font-size:clamp(1.05rem,1.7vw,1.32rem);line-height:1.55;color:var(--graphite);max-width:62ch}
.on-ink .lede,.ink .lede{color:#D8D7D2}

.sec{padding:clamp(72px,10vw,140px) 0}
.sec--bone{background:var(--bone-field)}
.sec--ink{background:var(--ink-field);color:var(--paper)}
.sec--ink h2,.sec--ink h3{color:var(--paper)}

.rule{height:1px;background:var(--rule-brass);border:0;margin:0 0 26px;max-width:220px}

/* ── verbatim quote from their own copy ─────────────────────────────────── */
.verbatim{
  border-left:2px solid var(--brass);
  padding-left:clamp(16px,2.4vw,28px);
  font-style:italic;color:var(--graphite);
}
.sec--ink .verbatim{color:#CFCEC9}
.src{display:block;font-style:normal;font-size:.72rem;letter-spacing:.14em;
  text-transform:uppercase;color:var(--grey-text);margin-top:10px}
.sec--ink .src{color:var(--grey)}

/* ── [CONFIRM] markers — must stay loud ─────────────────────────────────── */
.cfm{
  background:#FFF3CE;color:#5A4406;border-bottom:1px dashed #B08A22;
  padding:.06em .38em;font-size:.9em;font-style:normal;
}
.sec--ink .cfm{background:#3A3323;color:#F2DFA6;border-bottom-color:#8A7434}

.flag{
  border:1px solid var(--brass);border-left-width:4px;
  background:#FBF6EA;padding:20px 22px;margin:30px 0;font-size:.95rem;
  color:#4A3C18;border-radius:2px;
}
.flag strong{color:#2E2508}
.sec--ink .flag{background:#1C1A14;color:#D9CFB3;border-color:#6E5A2A}
.sec--ink .flag strong{color:#F0E4C2}

/* =========================== HEADER ====================================== */
.hdr{
  position:fixed;inset:0 0 auto 0;z-index:80;height:var(--hdr);
  display:flex;align-items:center;
  transition:background .35s var(--ease),height .35s var(--ease),box-shadow .35s var(--ease);
  background:transparent;
}
.hdr__in{display:flex;align-items:center;gap:26px;width:100%;
  max-width:1680px;margin:0 auto;padding-inline:var(--gut)}
.hdr.is-stuck{background:rgba(16,16,18,.96);height:60px;box-shadow:0 1px 0 rgba(168,135,63,.35)}
@supports (backdrop-filter:blur(6px)){.hdr.is-stuck{backdrop-filter:blur(8px)}}

.brand{display:flex;flex-direction:column;line-height:1;text-decoration:none;color:var(--paper)}
.brand b{font-family:"Archivo",Arial,sans-serif;font-weight:700;font-size:1.02rem;letter-spacing:.02em}
.brand span{font-size:.55rem;letter-spacing:.3em;color:var(--brass);margin-top:5px;text-transform:lowercase}

.nav{margin-left:auto;display:flex;align-items:center;gap:clamp(14px,2vw,30px)}
.nav a{
  color:#E7E6E2;text-decoration:none;font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;position:relative;padding:6px 0;
}
.nav a::after{
  content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;
  background:var(--brass);transition:right .3s var(--ease);
}
.nav a:hover::after,.nav a:focus-visible::after,.nav a[aria-current="page"]::after{right:0}

.langs{display:flex;gap:6px;align-items:center;font-size:.72rem;letter-spacing:.12em}
.langs a{color:var(--grey);text-decoration:none;padding:4px 5px}
.langs a[aria-current="true"]{color:var(--brass);font-weight:600}
.langs i{color:#4A4A4C;font-style:normal}

.burger{
  display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer;
}
.burger span{display:block;width:24px;height:1.5px;background:var(--paper);margin:5px 0;
  transition:transform .3s var(--ease),opacity .2s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

@media (max-width:900px){
  .burger{display:block}
  .nav{
    position:fixed;inset:0;background:var(--ink-field);
    flex-direction:column;justify-content:center;gap:26px;
    transform:translateY(-100%);transition:transform .42s var(--ease);
    margin:0;
  }
  .nav.is-open{transform:none}
  .nav a{font-size:1.15rem;letter-spacing:.2em}
  .langs{margin-top:18px}
}

/* =========================== HERO ======================================== */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;
  background:var(--ink);overflow:hidden}
.hero__img{position:absolute;inset:-6% 0 0;width:100%;height:112%;object-fit:cover;
  will-change:transform}
.hero__scrim{position:absolute;inset:0;background:var(--scrim-hard)}
.hero__glow{position:absolute;left:-10%;bottom:-25%;width:70vw;height:70vw;
  background:radial-gradient(circle,rgba(168,135,63,.20) 0%,rgba(168,135,63,0) 62%);
  pointer-events:none;animation:drift 22s ease-in-out infinite alternate}
@keyframes drift{from{transform:translate3d(0,0,0)}to{transform:translate3d(9vw,-6vw,0)}}

.hero__in{position:relative;z-index:2;width:100%;max-width:1680px;margin:0 auto;
  padding:0 var(--gut) clamp(56px,9vh,110px)}
.hero h1{color:var(--paper);max-width:14ch}
.hero__sub{color:#DCDBD6;font-size:clamp(1rem,1.9vw,1.35rem);margin:22px 0 34px;max-width:44ch}
.hero__scroll{position:absolute;right:var(--gut);bottom:clamp(56px,9vh,110px);
  writing-mode:vertical-rl;font-size:.66rem;letter-spacing:.26em;text-transform:uppercase;
  color:var(--grey)}
@media (max-width:760px){.hero__scroll{display:none}}

/* =========================== BUTTONS ===================================== */
.btn{
  display:inline-flex;align-items:center;gap:12px;
  padding:16px 30px;border:0;cursor:pointer;text-decoration:none;
  font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;
  background:linear-gradient(135deg,#A8873F 0%,#8C6E2B 100%);
  color:#0E0D0A;border-radius:2px;
  transition:transform .28s var(--ease),box-shadow .28s var(--ease),filter .28s;
}
.btn:hover{transform:translateY(-2px);filter:brightness(1.08);
  box-shadow:0 12px 30px -12px rgba(168,135,63,.65)}
.btn svg{transition:transform .28s var(--ease)}
.btn:hover svg{transform:translateX(5px)}

.btn--ghost{background:none;border:1px solid rgba(250,250,248,.42);color:var(--paper)}
.btn--ghost:hover{border-color:var(--brass);box-shadow:none;background:rgba(168,135,63,.1)}
.btn--dark{background:linear-gradient(135deg,#2E2F33 0%,#101012 100%);color:var(--paper)}
.btn--dark:hover{box-shadow:0 12px 30px -14px rgba(16,16,18,.7)}

/* contact details we do not have — never fake, never silently linked */
[data-unconfirmed]{opacity:.6;cursor:not-allowed;filter:grayscale(.4)}

/* =========================== ESCOPO LINE ================================= */
.escopo{
  background:var(--ink);color:#CFCEC9;text-align:center;
  padding:26px var(--gut);font-size:clamp(.72rem,1.5vw,.86rem);
  letter-spacing:.18em;text-transform:uppercase;
}
.escopo b{color:var(--brass);font-weight:600}

/* =========================== PROJECT GRID ================================ */
.filters{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 6px;padding:0;list-style:none}
.filters button{
  background:none;border:1px solid rgba(16,16,18,.16);color:var(--graphite);
  padding:9px 18px;font:inherit;font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;cursor:pointer;border-radius:2px;
  transition:background .25s,border-color .25s,color .25s;
}
.filters button:hover{border-color:var(--ink)}
.filters button[aria-pressed="true"]{background:var(--ink);border-color:var(--ink);color:var(--paper)}
.count{font-size:.78rem;color:var(--grey-text);margin:18px 0 34px;min-height:1.2em}

.grid{display:grid;gap:clamp(14px,2vw,28px);
  grid-template-columns:repeat(auto-fill,minmax(min(100%,330px),1fr));list-style:none;margin:0;padding:0}
.card{position:relative;background:var(--bone);overflow:hidden;border-radius:2px}
.card a{display:block;text-decoration:none;color:inherit}
.card__fig{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--graphite)}
.card__fig img{width:100%;height:100%;object-fit:cover;
  transition:transform .7s var(--ease),filter .7s}
.card:hover .card__fig img{transform:scale(1.05)}
.card__fig::after{content:"";position:absolute;inset:0;background:var(--scrim);
  opacity:.85;transition:opacity .5s}
.card:hover .card__fig::after{opacity:1}
.card__body{position:absolute;left:0;right:0;bottom:0;padding:clamp(18px,2.4vw,26px);z-index:2}
.card__body h3{color:var(--paper);font-size:1.12rem}
.card__meta{color:#C9C8C3;font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;margin:9px 0 0}
.chip{
  position:absolute;top:14px;left:14px;z-index:2;
  background:linear-gradient(135deg,#A8873F 0%,#8C6E2B 100%);color:#0E0D0A;
  font-size:.6rem;letter-spacing:.18em;text-transform:uppercase;font-weight:700;
  padding:7px 11px;border-radius:2px;
}
.card.is-out{display:none}
.ph-note{
  position:absolute;top:14px;right:14px;z-index:2;background:#FFF3CE;color:#5A4406;
  font-size:.56rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;
  padding:6px 9px;border-radius:2px;
}

/* =========================== TURN KEY BAND =============================== */
.tk{position:relative;overflow:hidden}
.tk__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.24}
.tk__in{position:relative;z-index:2}
.steps{display:grid;gap:2px;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));
  margin:44px 0 40px;list-style:none;padding:0;counter-reset:s}
.steps li{background:rgba(46,47,51,.72);padding:26px 22px;counter-increment:s;
  border-top:1px solid rgba(168,135,63,.45)}
.steps li::before{content:"0" counter(s);display:block;color:var(--brass);
  font-size:.72rem;letter-spacing:.2em;margin-bottom:12px;font-weight:700}
.steps b{display:block;font-size:1.02rem;font-weight:600;color:var(--paper)}
.steps span{display:block;font-size:.88rem;color:#B4B3AE;margin-top:8px;line-height:1.5}

/* =========================== ESTÚDIO ===================================== */
.studio{display:grid;gap:clamp(30px,5vw,72px);grid-template-columns:1fr}
@media (min-width:960px){.studio{grid-template-columns:1.05fr .95fr;align-items:start}}
.founders{display:grid;gap:18px;grid-template-columns:1fr 1fr}
.founder figure{margin:0}
.founder img{aspect-ratio:3/4;object-fit:cover;width:100%;filter:grayscale(1) contrast(1.05)}
.founder figcaption{margin-top:14px;font-size:.86rem;line-height:1.5}
.founder .sig{
  height:44px;margin:16px 0 10px;border-bottom:1px solid var(--grey);
  display:flex;align-items:flex-end;padding-bottom:6px;
  font-family:"Archivo",Arial,sans-serif;font-style:italic;color:var(--grey-text);
  font-size:.8rem;letter-spacing:.02em;
}
@media (max-width:520px){.founders{grid-template-columns:1fr}}

/* =========================== NA MÍDIA (press wall) ======================= */
.press{display:grid;gap:0;list-style:none;margin:44px 0 0;padding:0}
.press li{
  display:grid;gap:6px 34px;grid-template-columns:1fr;
  padding:30px 0;border-top:1px solid rgba(168,135,63,.28);
}
@media (min-width:820px){
  .press li{grid-template-columns:minmax(220px,.9fr) 2fr;align-items:start}
}
.press h3{font-size:clamp(1.15rem,2.2vw,1.6rem)}
.press .when{color:var(--brass);font-size:.72rem;letter-spacing:.2em;
  text-transform:uppercase;margin:10px 0 0}
.press p{color:#C4C3BE;margin:0}
.press .out{color:var(--brass);font-size:.74rem;letter-spacing:.14em;
  text-transform:uppercase;display:inline-block;margin-top:12px}

/* =========================== SECTORES ==================================== */
.split{display:grid;gap:clamp(28px,5vw,64px);grid-template-columns:1fr;align-items:center}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr}}
.pair{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.pair img{width:100%;height:100%;object-fit:cover;aspect-ratio:3/4}
.pair figure{margin:0;overflow:hidden}
.pair figure:first-child{margin-top:clamp(20px,5vw,54px)}

.sectors{list-style:none;margin:0;padding:0}
.sectors li{border-top:1px solid rgba(16,16,18,.14);padding:20px 0}
.sectors li:last-child{border-bottom:1px solid rgba(16,16,18,.14)}
.sectors b{display:block;font-family:"Archivo",Arial,sans-serif;font-size:1.18rem;
  letter-spacing:-.01em}
.sectors span{display:block;color:var(--grey-text);font-size:.94rem;margin-top:5px}

/* =========================== BIM BAND ==================================== */
.bim{display:grid;gap:clamp(28px,5vw,60px);grid-template-columns:1fr;align-items:center}
@media (min-width:920px){.bim{grid-template-columns:1.15fr .85fr}}
.bim blockquote{
  margin:0;font-family:"Archivo",Arial,sans-serif;font-weight:600;
  font-size:clamp(1.25rem,2.6vw,2rem);line-height:1.28;letter-spacing:-.02em;
}
.bim figure{margin:0;position:relative}
.bim img{aspect-ratio:4/3;object-fit:cover;width:100%}
.bim .wire{position:absolute;inset:0;pointer-events:none;opacity:.85}

/* =========================== PRESENÇA ==================================== */
.units{display:grid;gap:2px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));
  list-style:none;margin:40px 0 0;padding:0}
.units li{background:var(--paper);padding:26px 22px;border-top:2px solid var(--ink)}
.units li.is-hq{border-top-color:var(--brass)}
.units b{display:block;font-family:"Archivo",Arial,sans-serif;font-size:1.1rem}
.units span{display:block;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--grey-text);margin-top:8px}
.stat{font-family:"Archivo",Arial,sans-serif;font-size:clamp(2.6rem,6vw,4.4rem);
  font-weight:700;letter-spacing:-.04em;line-height:1;display:block}

/* =========================== CONTATO ===================================== */
.form{display:grid;gap:16px}
.f2{display:grid;gap:16px;grid-template-columns:1fr 1fr}
@media (max-width:600px){.f2{grid-template-columns:1fr}}
label{display:block;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  color:var(--grey-text);margin-bottom:7px;font-weight:600}
input,select,textarea{
  width:100%;padding:14px 15px;font:inherit;font-size:.98rem;
  border:1px solid rgba(16,16,18,.2);background:#fff;color:var(--ink);border-radius:2px;
  transition:border-color .25s,box-shadow .25s;
}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brass);
  box-shadow:0 0 0 3px rgba(168,135,63,.18)}
textarea{min-height:130px;resize:vertical}
.toggle{display:flex;gap:10px;align-items:center}
.toggle input{width:auto}
.consent{display:flex;gap:12px;align-items:flex-start;font-size:.86rem;color:var(--graphite)}
.consent input{width:auto;margin-top:4px;flex:0 0 auto}
.consent label{text-transform:none;letter-spacing:0;font-size:.86rem;color:var(--graphite);
  font-weight:400;margin:0}
.formnote{font-size:.82rem;color:var(--grey-text)}
.thanks{background:var(--bone);border-left:3px solid var(--brass);padding:16px 18px;
  font-size:.94rem;margin-top:14px}

.contact-list{list-style:none;margin:0 0 30px;padding:0}
.contact-list li{border-top:1px solid rgba(16,16,18,.14);padding:16px 0}
.contact-list b{display:block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--grey-text);margin-bottom:5px}

/* =========================== FOOTER ====================================== */
.ftr{background:var(--ink-field);color:#B9B8B3;padding:clamp(56px,8vw,96px) 0 34px;font-size:.9rem}
.ftr a{color:#DCDBD6;text-decoration:none}
.ftr a:hover{color:var(--brass)}
.ftr__grid{display:grid;gap:36px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.ftr h4{color:var(--paper);font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  margin:0 0 16px;font-weight:600}
.ftr ul{list-style:none;margin:0;padding:0}
.ftr li{margin-bottom:9px}
.ftr__legal{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:26px;
  font-size:.78rem;color:#8A8A88;display:grid;gap:10px}
.arqbr{color:var(--brass);font-size:.78rem;letter-spacing:.06em}

/* =========================== WHATSAPP ==================================== */
.wa{
  position:fixed;right:18px;bottom:18px;z-index:70;
  width:56px;height:56px;border-radius:50%;border:0;cursor:pointer;
  background:linear-gradient(135deg,#25D366 0%,#128C7E 100%);
  display:grid;place-items:center;
  box-shadow:0 10px 26px -8px rgba(0,0,0,.5);
  transition:transform .3s var(--ease);
}
.wa:hover{transform:scale(1.07)}
.wa svg{width:28px;height:28px;fill:#0B2E17}
.wa[data-unconfirmed]{filter:grayscale(1);opacity:.72}

/* =========================== COOKIE BANNER =============================== */
.ck{
  position:fixed;left:0;right:0;bottom:0;z-index:90;
  background:var(--ink-field);color:#D6D5D0;padding:20px var(--gut);
  border-top:1px solid rgba(168,135,63,.4);font-size:.9rem;
  transform:translateY(110%);transition:transform .45s var(--ease);
}
.ck.is-on{transform:none}
.ck__in{max-width:1200px;margin:0 auto;display:grid;gap:16px}
.ck h4{margin:0;color:var(--paper);font-size:1rem}
.ck__opts{display:flex;flex-wrap:wrap;gap:20px;font-size:.86rem}
.ck__opts label{text-transform:none;letter-spacing:0;color:#D6D5D0;font-weight:400;
  display:flex;gap:8px;align-items:center;margin:0;font-size:.86rem}
.ck__opts input{width:auto}
.ck__btns{display:flex;flex-wrap:wrap;gap:10px}
.ck__btns .btn{padding:13px 22px;font-size:.7rem}

/* =========================== CASE STUDY PAGE ============================= */
.cs-hero{position:relative;height:min(84svh,760px);background:var(--ink);overflow:hidden}
.cs-hero img{width:100%;height:100%;object-fit:cover}
.cs-hero__scrim{position:absolute;inset:0;background:var(--scrim-hard)}
.cs-hero__in{position:absolute;left:0;right:0;bottom:0;padding:0 var(--gut) clamp(36px,6vh,72px);
  max-width:1680px;margin:0 auto;color:var(--paper)}
.cs-hero h1{color:var(--paper);font-size:clamp(2rem,5.4vw,4.4rem)}
.facts{display:grid;gap:2px;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));
  list-style:none;margin:0;padding:0;background:rgba(16,16,18,.12)}
.facts li{background:var(--paper);padding:20px 18px}
.facts b{display:block;font-size:.66rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--grey-text);margin-bottom:7px}
.frames{display:grid;gap:clamp(12px,2vw,22px);grid-template-columns:1fr}
.frames figure{margin:0}
.frames img{width:100%;object-fit:cover}
.frames .two{display:grid;gap:clamp(12px,2vw,22px);grid-template-columns:1fr 1fr}
@media (max-width:640px){.frames .two{grid-template-columns:1fr}}
.materials{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.materials li{border:1px solid rgba(16,16,18,.18);padding:8px 14px;font-size:.78rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--graphite)}
.prevnext{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;
  border-top:1px solid rgba(16,16,18,.14);padding-top:26px;margin-top:20px}
.render-note{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--grey-text);margin-top:10px}

/* =========================== REVEALS ===================================== */
.rv{opacity:0;transform:translateY(20px);
  transition:opacity .6s var(--ease),transform .6s var(--ease)}
.rv.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion:reduce){
  .rv{opacity:1;transform:none;transition:none}
  .hero__glow{animation:none}
  .hero__img{position:absolute;inset:0;height:100%}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;
    animation-iteration-count:1!important}
}

/* =========================== PRINT ======================================= */
@media print{
  .hdr,.wa,.ck,.filters{display:none}
  body{background:#fff;color:#000}
}

/* ---------------------------------------------------- responsive tables */
/* A data table with several prose columns has a min-content width far
   wider than a phone. Without its own scroll box it widens the whole
   document and the page scrolls sideways. */
.tbl-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%}
.tbl-scroll>table{margin:0}

/* ------------------------------------------------- overflow guard
   Nothing may widen the document. Form controls and replaced elements
   cap at their container; flex/grid children get min-width:0 so they
   are allowed to shrink below their content width; and the header's
   right-hand cluster wraps on a phone rather than pushing the page
   sideways. */
input,select,textarea,img,svg,video,iframe{max-width:100%}
.form,.mapwrap,.split__t,.hdr__r,.head-right{min-width:0}
.form,.mapwrap,.split__t{max-width:100%}
@media (max-width:820px){
  .hdr__r,.head-right{flex-wrap:wrap;justify-content:flex-end;row-gap:.4rem}
}

/* ------------------------------------------- offcanvas-visibility-guard
   backdrop-filter on the sticky header makes the header the containing
   block for its position:fixed children, so this panel's top:0 is the
   header's top edge and not the viewport's. translateY(-100%) therefore
   leaves its bottom edge inside the screen at scroll 0. Visibility takes
   it out of the render tree while closed; the delay lets the slide finish
   before it disappears. */
@media (max-width:900px){
  .nav{visibility:hidden;transition:transform .32s cubic-bezier(.22,.9,.3,1),
    visibility 0s linear .32s}
  .nav.is-open{visibility:visible;transition:transform .32s cubic-bezier(.22,.9,.3,1),
    visibility 0s}
}

/* ------------------------------------------- legal-header-layout
   The LGPD privacy page is generated from a shared template and uses
   .hdr__cta for its header cluster. Most stylesheets in this batch define
   .hdr__r or .head-cta instead, so on those sites the cluster had no
   layout at all - block flow, and on a long brand name it ran off the
   screen. This defines it, keeps the back-link on one line, and lets the
   row wrap before anything overflows. */
.hdr__cta,.head-cta{display:flex;align-items:center;gap:.6rem;
  flex-wrap:wrap;justify-content:flex-end;min-width:0;max-width:100%}
.hdr__cta .btn,.head-cta .btn{white-space:nowrap}
.hdr__cta .lang,.head-cta .lang{display:inline-flex;gap:.35rem;flex:0 0 auto}
@media (max-width:560px){
  .hdr__in,.head-in{flex-wrap:wrap;row-gap:.55rem}
  .hdr__in>.brand,.head-in>.brand{min-width:0;max-width:100%}
  .brand__n{white-space:normal;overflow-wrap:anywhere}
  .hdr__cta,.head-cta{width:100%;justify-content:flex-start}
}