/* ============================================================
   NATAL MÓVEIS — Site institucional (style.css v3)
   Tema escuro editorial · paleta oficial do Manual da Marca (2023)
   Tipografia: Hanken Grotesk (substituta web da Panel Sans) + IBM Plex Mono,
   hospedadas no próprio site em assets/fonts (licença SIL OFL).
   Tokens em :root · componentes · responsivo no final.
   Referência completa: docs/design-system.md
   ============================================================ */

/* ---------- Fontes auto-hospedadas (subsets latin / latin-ext) ---------- */
@font-face{font-family:'Hanken Grotesk';font-style:normal;font-weight:300 700;font-display:swap;src:url('../fonts/hanken-grotesk-300-700-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'Hanken Grotesk';font-style:normal;font-weight:300 700;font-display:swap;src:url('../fonts/hanken-grotesk-300-700-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-mono-400-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/ibm-plex-mono-400-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibm-plex-mono-500-latin-ext.woff2') format('woff2');unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/ibm-plex-mono-500-latin.woff2') format('woff2');unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

/* ---------- Tokens ---------- */
:root{
  /* Paleta oficial — Manual da Marca 2023, p. 8 */
  --brand-dark:  #1C1714;   /* RGB 28,23,20   · CMYK 71,69,64,85 */
  --brand-white: #F9F9F9;   /* RGB 249,249,249 · CMYK 3,3,3,0    */
  --brand-amber: #E19738;   /* RGB 225,151,56 · CMYK 11,45,84,1  */
  --brand-terra: #B66740;   /* RGB 182,103,64 · CMYK 23,64,76,13 */

  /* Aliases usados pelos componentes */
  --ink:   var(--brand-dark);
  --amber: var(--brand-amber);
  --terra: var(--brand-terra);

  /* Neutros e variações derivadas (não constam no manual — ver docs/design-system.md) */
  --ink-2:      #211E1B;   /* superfícies escuras */
  --ink-3:      #262019;   /* botão escuro */
  --ink-3-hover:#3A3128;
  --amber-soft: #EBB873;   /* âmbar claro sobre foto */
  --gold-ink:   #B07D1A;   /* dourado p/ números grandes sobre claro (3,5:1) */
  --gold-ink-d: #8A6113;   /* dourado p/ texto e links sobre claro (5,3:1) */
  --terra-soft: #EFA37A;   /* avisos e erros sobre escuro (8,6:1) */
  --cream:      #F5F1E9;   /* texto sobre escuro */
  --paper:      #FBFAF7;   /* fundo claro */
  --paper-2:    #F3EFE7;
  --text:       #211E1B;   /* texto sobre claro */
  --muted:      #6B635A;   /* secundário sobre claro (5,6:1) */
  --muted-dark: #A89E92;   /* secundário sobre escuro (6,7:1) */
  --line:       #E7E2D9;
  --line-dark:  rgba(245,241,233,.13);
  --wa:         #1F7A4D;   /* WhatsApp (5,3:1 com branco) */
  --wa-hover:   #238956;

  /* Layout */
  --maxw: 1240px;
  --pad:  clamp(20px, 5vw, 64px);
  --sect: clamp(72px, 10vw, 140px);
  --gap:  clamp(18px, 2.4vw, 30px);
  --radius: 4px;
  --radius-lg: 6px;
  --touch: 44px;

  /* Tipografia */
  --serif: 'Hanken Grotesk', system-ui, sans-serif;
  --sans:  'Hanken Grotesk', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono:  'IBM Plex Mono', ui-monospace, 'SFMono-Regular', monospace;

  /* Movimento e foco */
  --ease: cubic-bezier(.22,.61,.36,1);
  --dur-ctl:   200ms;   /* controles: hover, foco, chips, botões */
  --dur-panel: 320ms;   /* painéis: menu, lightbox, avisos */
  --dur-media: 450ms;   /* imagens e revelação ao rolar */
  --focus-ring: 2px solid var(--amber);
  --shadow: 0 24px 60px -28px rgba(0,0,0,.55);
}

/* ---------- Reset ---------- */
*,*::before,*::after{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
html.lb-open{ overflow:hidden; }
body{
  font-family:var(--sans);
  background:var(--ink);
  color:var(--cream);
  line-height:1.6;
  font-weight:400;
  font-size:17px;
  letter-spacing:.005em;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
img{ max-width:100%; height:auto; display:block; }
picture{ display:contents; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; color:inherit; }
ul{ list-style:none; }
[hidden]{ display:none !important; }

/* Foco visível (teclado) */
:focus-visible{ outline:var(--focus-ring); outline-offset:3px; border-radius:2px; }
.section--paper :focus-visible{ outline-color:var(--gold-ink-d); }

/* Link "pular para o conteúdo" */
.skip{
  position:absolute; left:16px; top:-120px; z-index:1000;
  background:var(--amber); color:var(--ink); font-weight:600;
  padding:.75em 1.1em; border-radius:var(--radius);
  transition:top var(--dur-ctl) var(--ease);
}
.skip:focus{ top:16px; outline-offset:2px; }

/* ---------- Layout ---------- */
.wrap{ width:100%; max-width:var(--maxw); margin-inline:auto; padding-inline:var(--pad); }
.section{ padding-block:var(--sect); position:relative; }
.section--dark{ background:var(--ink); color:var(--cream); }
.section--ink2{ background:var(--ink-2); color:var(--cream); }
.section--paper{ background:var(--paper); color:var(--text); }
main:focus{ outline:none; }

/* ---------- Tipografia ---------- */
h1,h2,h3,h4{ font-family:var(--serif); font-weight:500; line-height:1.08; letter-spacing:-.018em; }
.display{ font-size:clamp(2.6rem, 6.4vw, 5.4rem); font-weight:300; line-height:1.02; letter-spacing:-.028em; }
.display--md{ font-size:clamp(2.2rem, 5vw, 3.8rem); }
.h-xl{ font-size:clamp(2rem, 4.6vw, 3.5rem); font-weight:400; }
.h-lg{ font-size:clamp(1.6rem, 3.2vw, 2.4rem); font-weight:500; }
.h-md{ font-size:clamp(1.25rem,2.2vw,1.6rem); font-weight:600; letter-spacing:-.01em; }
.lead{ font-size:clamp(1.05rem,1.6vw,1.32rem); line-height:1.55; font-weight:300; }
.muted{ color:var(--muted); }
.on-dark .muted, .section--dark .muted, .section--ink2 .muted{ color:var(--muted-dark); }
em.accent{ font-style:normal; color:var(--amber); }
strong{ font-weight:700; }
/* Links dentro de texto corrido: sempre sublinhados (não só a cor) */
p a:not(.btn):not(.link-arrow), li a.inline, .faq-a a, .consentimento a{ text-decoration:underline; text-underline-offset:.16em; text-decoration-thickness:1px; }
.section--paper p a:not(.btn):not(.link-arrow), .section--paper .faq-a a{ color:var(--gold-ink-d); }
.section--dark p a:not(.btn):not(.link-arrow), .section--ink2 p a:not(.btn):not(.link-arrow), .consentimento a{ color:var(--amber-soft); }
.mt-1{ margin-top:12px; } .mt-2{ margin-top:18px; } .mt-3{ margin-top:26px; } .mt-4{ margin-top:38px; }

/* Eyebrow / kicker — estilo editorial (mono), ecoa o "01." do manual */
.kicker{
  font-family:var(--mono); font-size:.74rem; font-weight:500;
  letter-spacing:.28em; text-transform:uppercase;
  color:var(--amber); display:inline-flex; align-items:center; gap:.7em;
}
.kicker::before{ content:""; width:26px; height:1px; background:var(--amber); opacity:.7; display:inline-block; flex:none; }
.section--paper .kicker{ color:var(--gold-ink-d); }
.section--paper .kicker::before{ background:var(--gold-ink-d); }
.kicker--plain::before{ display:none; }

.section-head{ max-width:760px; margin-bottom:clamp(34px,5vw,64px); }
.section-head .display, .section-head .h-xl, .section-head .h-lg{ margin-top:18px; }
.section-head p{ margin-top:18px; }
.section-head--row{ display:flex; justify-content:space-between; align-items:flex-end; max-width:none; flex-wrap:wrap; gap:20px; }
.section-head--row > div{ max-width:620px; }
.contador{ font-family:var(--mono); font-size:.78rem; letter-spacing:.1em; text-transform:uppercase; color:var(--muted-dark); }

/* ---------- Botões ---------- */
.btn{
  --bg:var(--amber); --fg:var(--ink);
  display:inline-flex; align-items:center; justify-content:center; gap:.65em;
  min-height:var(--touch);
  background:var(--bg); color:var(--fg);
  font-weight:600; font-size:.96rem; letter-spacing:.005em;
  padding:.85em 1.5em; border-radius:3px;
  transition:transform var(--dur-ctl) var(--ease), background var(--dur-ctl) var(--ease), box-shadow var(--dur-ctl) var(--ease), color var(--dur-ctl);
}
.btn svg{ width:1.05em; height:1.05em; flex:none; transition:transform var(--dur-ctl) var(--ease); }
.btn:hover{ transform:translateY(-2px); box-shadow:0 14px 30px -14px rgba(225,151,56,.6); }
.btn:hover svg{ transform:translateX(4px); }
.btn--amber{ --bg:var(--amber); --fg:#231A0E; }
.btn--amber:hover{ background:var(--amber-soft); }
.btn--ghost{ --bg:transparent; --fg:var(--cream); box-shadow:inset 0 0 0 1px rgba(245,241,233,.28); }
.btn--ghost:hover{ background:rgba(245,241,233,.06); box-shadow:inset 0 0 0 1px rgba(245,241,233,.45); }
.section--paper .btn--ghost{ --fg:var(--text); box-shadow:inset 0 0 0 1px rgba(33,30,27,.35); }
.section--paper .btn--ghost:hover{ background:rgba(33,30,27,.05); box-shadow:inset 0 0 0 1px rgba(33,30,27,.6); }
.btn--dark{ --bg:var(--ink-3); --fg:var(--cream); }
.btn--dark:hover{ background:var(--ink-3-hover); box-shadow:0 14px 30px -16px rgba(0,0,0,.5); }
.btn--wa{ --bg:var(--wa); --fg:#fff; }
.btn--wa:hover{ background:var(--wa-hover); box-shadow:0 14px 30px -16px rgba(31,122,77,.6); }
.btn--lg{ padding:1em 1.8em; font-size:1rem; }
.btn:disabled,.btn[aria-busy="true"]{ opacity:.7; cursor:progress; transform:none; box-shadow:none; }
.link-arrow{ display:inline-flex; align-items:center; gap:.5em; font-weight:600; color:var(--amber); transition:gap var(--dur-ctl) var(--ease); min-height:var(--touch); }
.section--paper .link-arrow{ color:var(--gold-ink-d); }
.link-arrow:hover{ gap:.85em; }
.link-arrow svg{ width:1em; height:1em; flex:none; }

/* ---------- Cabeçalho ---------- */
.header{
  position:fixed; inset:0 0 auto 0; z-index:100;
  display:flex; align-items:center;
  padding-block:18px;
  transition:background var(--dur-panel) var(--ease), padding var(--dur-panel) var(--ease), box-shadow var(--dur-panel) var(--ease), border-color var(--dur-panel);
  border-bottom:1px solid transparent;
}
.header .wrap{ display:flex; align-items:center; justify-content:space-between; gap:24px; }
.header.scrolled{
  background:rgba(20,16,14,.86);
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  padding-block:11px; border-bottom-color:var(--line-dark);
}
.brand{ display:flex; align-items:center; flex:none; padding:4px 0; }
.brand img{ height:42px; width:auto; transition:height var(--dur-panel) var(--ease); }
.header.scrolled .brand img{ height:34px; }

.nav{ display:flex; align-items:center; gap:4px; }
.nav a{
  position:relative; padding:.6em .85em; font-size:.95rem; font-weight:500;
  color:var(--cream); opacity:.86; transition:opacity var(--dur-ctl);
  min-height:var(--touch); display:inline-flex; align-items:center;
}
.nav a::after{
  content:""; position:absolute; left:.85em; right:.85em; bottom:.55em; height:1px;
  background:var(--amber); transform:scaleX(0); transform-origin:left; transition:transform var(--dur-ctl) var(--ease);
}
.nav a:hover{ opacity:1; }
.nav a:hover::after, .nav a.active::after, .nav a[aria-current="page"]::after{ transform:scaleX(1); }
.nav a.active, .nav a[aria-current="page"]{ opacity:1; }
.header-cta{ margin-left:6px; }

.nav-toggle{ display:none; width:var(--touch); height:var(--touch); align-items:center; justify-content:center; border-radius:var(--radius); }
.nav-toggle span{ position:relative; width:24px; height:2px; background:var(--cream); transition:background var(--dur-ctl) var(--ease); }
.nav-toggle span::before,.nav-toggle span::after{ content:""; position:absolute; left:0; width:24px; height:2px; background:var(--cream); transition:transform var(--dur-ctl) var(--ease), top var(--dur-ctl) var(--ease); }
.nav-toggle span::before{ top:-7px; } .nav-toggle span::after{ top:7px; }
body.menu-open .nav-toggle span{ background:transparent; }
body.menu-open .nav-toggle span::before{ top:0; transform:rotate(45deg); }
body.menu-open .nav-toggle span::after{ top:0; transform:rotate(-45deg); }

/* Menu mobile (painel de tela cheia) */
.mobile-menu{
  position:fixed; inset:0; z-index:90; background:var(--ink);
  display:flex; flex-direction:column; overflow-y:auto;
  padding:96px var(--pad) 40px; opacity:0; visibility:hidden; transform:translateY(-8px);
  /* ao fechar, a visibilidade só muda depois do fade; ao abrir, muda na hora (permite focar) */
  transition:opacity var(--dur-panel) var(--ease), transform var(--dur-panel) var(--ease), visibility 0s var(--dur-panel);
}
body.menu-open .mobile-menu{ opacity:1; visibility:visible; transform:none; transition:opacity var(--dur-panel) var(--ease), transform var(--dur-panel) var(--ease), visibility 0s; }
.mm-inner{ margin:auto 0; display:flex; flex-direction:column; }
.mobile-menu nav{ display:flex; flex-direction:column; gap:4px; }
.mobile-menu nav a{ font-family:var(--serif); font-size:clamp(1.7rem,7.5vw,2.5rem); font-weight:400; padding:.14em 0; color:var(--cream); display:flex; align-items:baseline; gap:.6em; min-height:var(--touch); }
.mobile-menu nav a .num{ font-family:var(--mono); font-size:.8rem; color:var(--amber); letter-spacing:.1em; }
.mobile-menu nav a[aria-current="page"]{ color:var(--amber-soft); }
.mm-cta{ margin-top:26px; align-self:flex-start; }
.mm-foot{ margin-top:30px; display:flex; flex-direction:column; gap:4px; color:var(--muted-dark); font-size:.95rem; }
.mm-foot a{ font-family:var(--sans); font-size:.98rem; color:var(--muted-dark); min-height:var(--touch); display:inline-flex; align-items:center; }

/* ---------- Herói (home) ---------- */
.hero{ position:relative; min-height:92svh; display:flex; align-items:flex-end; color:var(--cream); overflow:hidden; }
.hero__bg{ position:absolute; inset:0; z-index:0; }
.hero__bg img{ width:100%; height:100%; object-fit:cover; object-position:center; transform:scale(1.04); animation:heroZoom 14s var(--ease) forwards; }
@keyframes heroZoom{ to{ transform:scale(1); } }
.hero__scrim{
  position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(180deg, rgba(20,16,14,.62) 0%, rgba(20,16,14,.04) 30%, rgba(20,16,14,.30) 58%, rgba(20,16,14,.95) 100%),
    linear-gradient(90deg, rgba(20,16,14,.74) 0%, rgba(20,16,14,.16) 56%, rgba(20,16,14,0) 100%);
}
/* Kicker sobre fotos: mais claro e legível */
.hero .kicker, .pagehero .kicker{
  color:var(--amber-soft); font-weight:600; font-size:.8rem;
  text-shadow:0 1px 16px rgba(0,0,0,.6);
}
.hero .kicker::before, .pagehero .kicker::before{ background:var(--amber-soft); opacity:.95; }
.hero__inner{ position:relative; z-index:2; width:100%; padding-bottom:clamp(54px,9vw,110px); padding-top:140px; }
.hero h1{ max-width:17ch; margin:22px 0 0; text-shadow:0 2px 24px rgba(0,0,0,.35); }
.hero .lead{ max-width:50ch; margin-top:26px; color:#EDE7DC; }
.hero__actions{ margin-top:38px; display:flex; flex-wrap:wrap; gap:14px; }
.scroll-cue{ position:absolute; left:50%; bottom:26px; z-index:2; transform:translateX(-50%); display:flex; flex-direction:column; align-items:center; gap:8px; color:var(--muted-dark); font-family:var(--mono); font-size:.66rem; letter-spacing:.25em; text-transform:uppercase; }
.scroll-cue .line{ width:1px; height:42px; background:linear-gradient(var(--amber),transparent); animation:cue 2.2s var(--ease) infinite; transform-origin:top; }
@keyframes cue{ 0%,100%{ transform:scaleY(.3); opacity:.4 } 50%{ transform:scaleY(1); opacity:1 } }

/* Herói interno (páginas) */
.pagehero{ position:relative; display:flex; align-items:flex-end; min-height:62svh; color:var(--cream); overflow:hidden; }
.pagehero--short{ min-height:48svh; }
.pagehero__bg{ position:absolute; inset:0; }
.pagehero__bg img{ width:100%; height:100%; object-fit:cover; }
.pagehero__scrim{ position:absolute; inset:0; background:linear-gradient(180deg,rgba(20,16,14,.6) 0,rgba(20,16,14,.12) 40%,rgba(20,16,14,.9) 100%),linear-gradient(90deg,rgba(20,16,14,.65),transparent 70%); }
.pagehero__inner{ position:relative; z-index:2; width:100%; padding-bottom:clamp(40px,6vw,72px); padding-top:150px; }
.pagehero h1{ margin-top:18px; max-width:20ch; text-shadow:0 2px 24px rgba(0,0,0,.35); }
.pagehero p{ margin-top:18px; max-width:52ch; color:#EAE3D8; }
.breadcrumb{ font-family:var(--mono); font-size:.72rem; letter-spacing:.16em; text-transform:uppercase; color:#D9D2C7; display:flex; flex-wrap:wrap; gap:.6em; align-items:center; text-shadow:0 1px 10px rgba(0,0,0,.55); }
.breadcrumb a{ min-height:var(--touch); display:inline-flex; align-items:center; }
.breadcrumb a:hover{ color:var(--amber-soft); }
.breadcrumb span{ opacity:.5; }

/* ---------- Grades ---------- */
.grid{ display:grid; gap:var(--gap); }
.cols-2{ grid-template-columns:repeat(2,1fr); }
.cols-3{ grid-template-columns:repeat(3,1fr); }
.cols-4{ grid-template-columns:repeat(4,1fr); }
.split{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(30px,5vw,72px); align-items:center; }
.split--text-first{ grid-template-columns:.95fr 1.05fr; }

/* ---------- Quem somos ---------- */
.intro-figure{ position:relative; }
.intro-figure img{ width:100%; aspect-ratio:4/5; object-fit:cover; border-radius:var(--radius); }
/* Símbolo da marca aplicado estático (o manual, p.15, veda rotacionar o símbolo) */
.intro-figure .selo{ position:absolute; width:80px; height:80px; right:22px; bottom:22px; aspect-ratio:auto; object-fit:contain; border-radius:0; filter:drop-shadow(0 4px 16px rgba(0,0,0,.55)); }

/* ---------- Obra em destaque + ambientes (home) ---------- */
.feature-lead{ position:relative; display:block; border-radius:5px; overflow:hidden; aspect-ratio:16/10; background:var(--ink-2); }
.feature-lead img{ width:100%; height:100%; object-fit:cover; transition:transform var(--dur-media) var(--ease); }
.feature-lead:hover img, .feature-lead:focus-visible img{ transform:scale(1.03); }
.work-overlay{ position:absolute; inset:0; display:flex; flex-direction:column; justify-content:flex-end; padding:clamp(22px,3vw,40px); background:linear-gradient(180deg,transparent 35%,rgba(20,16,14,.86)); }
.work-overlay .kicker{ color:var(--amber); }
.work-overlay h3{ color:#fff; margin-top:10px; }
.work-tags{ display:flex; flex-wrap:wrap; gap:8px; margin-top:14px; }
.tag{ font-family:var(--mono); font-size:.68rem; letter-spacing:.12em; text-transform:uppercase; color:var(--cream); border:1px solid var(--line-dark); padding:.4em .7em; border-radius:2px; background:rgba(20,16,14,.35); }

.mini-grid{ display:grid; grid-template-columns:1fr 1fr; gap:clamp(14px,2vw,22px); }
.amb-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(14px,2vw,22px); }
.mini{ position:relative; overflow:hidden; border-radius:var(--radius); aspect-ratio:4/3; background:var(--ink-2); }
.mini a{ display:block; height:100%; }
.mini img{ width:100%; height:100%; object-fit:cover; transition:transform var(--dur-media) var(--ease); }
.mini:hover img, .mini a:focus-visible img{ transform:scale(1.05); }
.mini figcaption{ position:absolute; left:0; bottom:0; padding:14px 16px; font-family:var(--mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:#fff; background:linear-gradient(transparent,rgba(20,16,14,.8)); width:100%; pointer-events:none; }
.mini a:focus-visible{ outline-offset:-3px; }
.amb-note{ margin-top:18px; color:var(--muted-dark); font-size:.95rem; }

/* ---------- Pilares (home) ---------- */
.pillars{ display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); border-radius:5px; overflow:hidden; }
.pillar{ background:var(--ink); padding:clamp(26px,3vw,40px) clamp(22px,2.4vw,32px); transition:background var(--dur-panel) var(--ease); }
.pillar:hover{ background:var(--ink-2); }
.pillar .pnum{ font-family:var(--mono); font-size:.78rem; color:var(--amber); letter-spacing:.1em; }
.pillar .picon{ width:40px; height:40px; margin:18px 0 16px; color:var(--amber); }
.pillar h3{ font-size:1.18rem; font-weight:600; }
.pillar p{ margin-top:10px; font-size:.96rem; color:var(--muted-dark); }

/* ---------- Números ---------- */
.stats{ display:grid; grid-template-columns:repeat(3,1fr); gap:clamp(20px,4vw,48px); }
.stat .num{ font-family:var(--serif); font-size:clamp(2.6rem,6vw,4.4rem); font-weight:300; color:var(--amber); line-height:1; letter-spacing:-.03em; }
.stat .lbl{ margin-top:12px; color:var(--muted-dark); font-size:1rem; max-width:24ch; }
.section--paper .stat .num{ color:var(--gold-ink); }
.section--paper .stat .lbl{ color:var(--muted); }

/* ---------- Processo (etapas com número) ---------- */
.process{ display:grid; gap:0; }
.step{ display:grid; grid-template-columns:90px 1fr; gap:clamp(20px,4vw,56px); padding-block:clamp(28px,4vw,46px); border-top:1px solid var(--line); align-items:start; }
.section--dark .step,.section--ink2 .step{ border-color:var(--line-dark); }
.step:last-child{ border-bottom:1px solid var(--line); }
.section--dark .step:last-child,.section--ink2 .step:last-child{ border-color:var(--line-dark); }
.step__num{ font-family:var(--mono); font-size:1rem; color:var(--amber); padding-top:.4em; }
.section--paper .step__num{ color:var(--gold-ink-d); }
.step h3{ font-size:clamp(1.4rem,2.6vw,2rem); font-weight:500; }
.step p{ margin-top:12px; max-width:62ch; }
.step .substep{ margin-top:16px; display:flex; flex-wrap:wrap; gap:8px; }
.section--paper .tag{ color:var(--text); border-color:var(--line); background:var(--paper-2); }

/* ---------- Linha de produção (Empresa) ---------- */
.linha{ display:grid; grid-template-columns:repeat(7,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); border-radius:var(--radius-lg); overflow:hidden; }
.linha__item{ background:var(--ink); padding:clamp(20px,2.4vw,30px) clamp(16px,1.8vw,24px); }
.linha__item .n{ font-family:var(--mono); font-size:.74rem; color:var(--amber); letter-spacing:.1em; }
.linha__item h3{ font-size:1.05rem; font-weight:600; margin-top:12px; }
.linha__item p{ margin-top:8px; font-size:.9rem; color:var(--muted-dark); line-height:1.5; }

/* ---------- Materiais / acabamentos (Empresa) ---------- */
.materiais{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--gap); }
.material{ border-top:1px solid var(--line); padding-top:18px; }
.material h3{ font-size:1.15rem; font-weight:600; }
.material p{ margin-top:8px; color:var(--muted); font-size:.98rem; }
.material .kicker{ margin-bottom:12px; }

/* ---------- Diferenciais ---------- */
.feat-list{ display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); border-radius:5px; overflow:hidden; }
.section--dark .feat-list,.section--ink2 .feat-list{ background:var(--line-dark); border-color:var(--line-dark); }
.feat{ background:var(--paper); padding:clamp(22px,3vw,34px); display:flex; gap:16px; align-items:flex-start; }
.section--dark .feat,.section--ink2 .feat{ background:var(--ink); }
.feat svg{ width:26px; height:26px; color:var(--amber); flex:none; margin-top:3px; }
.section--paper .feat svg{ color:var(--gold-ink-d); }
.feat h3, .feat h4{ font-size:1.1rem; font-weight:600; letter-spacing:-.01em; }
.feat p{ margin-top:6px; font-size:.95rem; color:var(--muted); }
.section--dark .feat p{ color:var(--muted-dark); }

/* ---------- Portfólio: estudo de caso ---------- */
.case{ display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(28px,4vw,56px); align-items:start; }
.case__media{ position:relative; border-radius:var(--radius-lg); overflow:hidden; background:var(--ink-2); }
.case__media a{ display:block; }
.case__media img{ width:100%; height:auto; transition:transform var(--dur-media) var(--ease); }
.case__media a:hover img, .case__media a:focus-visible img{ transform:scale(1.02); }
.case__media a:focus-visible{ outline-offset:-3px; }
.case__media figcaption{ position:absolute; left:0; right:0; bottom:0; padding:16px 20px; font-family:var(--mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:#fff; background:linear-gradient(transparent,rgba(20,16,14,.8)); pointer-events:none; }
.case__body h2{ margin-top:14px; }
.case__body .lead{ margin-top:18px; }
.case__body .facts{ margin-top:28px; }
.case__actions{ margin-top:30px; display:flex; flex-wrap:wrap; gap:14px; }
.case__strip{ display:grid; grid-template-columns:repeat(4,1fr); gap:clamp(12px,1.6vw,20px); margin-top:clamp(28px,3vw,44px); }
.case__strip .mini{ aspect-ratio:1/1; }
.case__note{ margin-top:clamp(28px,4vw,44px); padding-top:22px; border-top:1px solid var(--line-dark); color:var(--muted-dark); font-size:.95rem; max-width:60ch; }
/* Cards de obra (para portfólios com várias obras — ver GUIA-nova-obra.md) */
.works-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:clamp(20px,3vw,38px); }
.work-card{ position:relative; display:block; border-radius:5px; overflow:hidden; aspect-ratio:3/2.15; background:var(--ink-2); }
.work-card img{ width:100%; height:100%; object-fit:cover; transition:transform var(--dur-media) var(--ease); }
.work-card:hover img, .work-card:focus-visible img{ transform:scale(1.04); }
.work-card .work-overlay{ background:linear-gradient(180deg,rgba(20,16,14,.05) 30%,rgba(20,16,14,.55) 65%,rgba(20,16,14,.9)); }
.work-card .meta-row{ display:flex; align-items:center; justify-content:space-between; gap:16px; margin-top:14px; }
.work-card .loc{ font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted-dark); }
.work-card .go{ width:42px; height:42px; border-radius:50%; border:1px solid var(--line-dark); display:grid; place-items:center; color:var(--cream); transition:transform var(--dur-ctl) var(--ease), background var(--dur-ctl), color var(--dur-ctl); }
.work-card:hover .go{ background:var(--amber); color:var(--ink); border-color:var(--amber); transform:rotate(-45deg); }

/* ---------- Obra: ficha, filtros e galeria ---------- */
.facts{ display:grid; grid-template-columns:repeat(2,auto); gap:10px 40px; align-content:start; }
.facts--2{ grid-template-columns:1fr 1fr; }
.fact dt{ font-family:var(--mono); font-size:.7rem; letter-spacing:.14em; text-transform:uppercase; color:var(--amber); }
.section--paper .fact dt{ color:var(--gold-ink-d); }
.fact dd{ margin-top:3px; font-size:1.02rem; }
.fact--wide{ grid-column:1 / -1; }
.filterbar{ display:flex; flex-wrap:wrap; gap:8px; margin-bottom:14px; }
.chip{ font-family:var(--mono); font-size:.74rem; letter-spacing:.1em; text-transform:uppercase; padding:.6em 1.05em; min-height:40px; border-radius:40px; color:var(--muted-dark); border:1px solid var(--line-dark); transition:color var(--dur-ctl) var(--ease), background var(--dur-ctl) var(--ease), border-color var(--dur-ctl) var(--ease); }
.chip:hover{ color:var(--cream); border-color:rgba(245,241,233,.35); }
.chip.active, .chip[aria-pressed="true"]{ background:var(--amber); color:var(--ink); border-color:var(--amber); }
.galeria-status{ font-family:var(--mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--muted-dark); margin-bottom:22px; min-height:1.2em; }

.gallery{ columns:3; column-gap:clamp(14px,1.6vw,20px); }
.gallery .shot{ break-inside:avoid; margin:0 0 clamp(14px,1.6vw,20px); position:relative; overflow:hidden; border-radius:var(--radius); background:var(--ink-2); }
.shot__btn{ display:block; width:100%; padding:0; border:0; background:none; cursor:zoom-in; color:inherit; }
.shot__btn img{ width:100%; transition:transform var(--dur-media) var(--ease); }
.shot__btn:focus-visible{ outline:var(--focus-ring); outline-offset:-3px; border-radius:var(--radius); }
.gallery .shot:hover img, .shot__btn:focus-visible img{ transform:scale(1.045); }
.gallery .shot::after{ content:""; position:absolute; inset:0; background:linear-gradient(180deg,transparent 60%,rgba(20,16,14,.5)); opacity:0; transition:opacity var(--dur-panel); pointer-events:none; }
.gallery .shot:hover::after{ opacity:1; }
.gallery .shot .amb{ position:absolute; left:12px; bottom:12px; z-index:2; font-family:var(--mono); font-size:.66rem; letter-spacing:.12em; text-transform:uppercase; color:#fff; opacity:0; transform:translateY(6px); transition:opacity var(--dur-panel) var(--ease), transform var(--dur-panel) var(--ease); pointer-events:none; text-shadow:0 1px 6px rgba(0,0,0,.6); }
.gallery .shot:hover .amb, .shot__btn:focus-visible ~ .amb{ opacity:1; transform:none; }
.gallery .shot.hide{ display:none; }
@media (hover:none){
  .gallery .shot .amb{ opacity:1; transform:none; }
  .gallery .shot::after{ opacity:1; }
}

/* ---------- Lightbox ---------- */
.lightbox{ position:fixed; inset:0; z-index:200; background:rgba(14,11,9,.96); display:flex; align-items:center; justify-content:center; opacity:0; visibility:hidden; transition:opacity var(--dur-panel) var(--ease), visibility 0s var(--dur-panel); backdrop-filter:blur(4px); }
.lightbox.open{ opacity:1; visibility:visible; transition:opacity var(--dur-panel) var(--ease), visibility 0s; }
.lb-figure{ margin:0; display:flex; flex-direction:column; align-items:center; justify-content:center; max-width:100%; max-height:100%; padding:64px 72px 56px; }
.lb-img{ max-width:min(92vw, 1400px); max-height:78svh; width:auto; height:auto; object-fit:contain; border-radius:4px; box-shadow:var(--shadow); transition:opacity var(--dur-ctl); }
.lightbox.loading .lb-img{ opacity:.35; }
.lightbox::after{ content:""; position:absolute; left:50%; top:50%; width:34px; height:34px; margin:-17px 0 0 -17px; border:2px solid rgba(245,241,233,.25); border-top-color:var(--amber); border-radius:50%; animation:girar .8s linear infinite; opacity:0; transition:opacity var(--dur-ctl); pointer-events:none; }
.lightbox.loading::after{ opacity:1; }
@keyframes girar{ to{ transform:rotate(360deg); } }
.lb-caption{ margin-top:14px; max-width:72ch; text-align:center; color:var(--cream); font-size:.92rem; line-height:1.45; }
.lb-btn{ position:absolute; width:54px; height:54px; border-radius:50%; display:grid; place-items:center; color:#fff; background:rgba(245,241,233,.08); border:1px solid var(--line-dark); transition:background var(--dur-ctl) var(--ease), color var(--dur-ctl) var(--ease); }
.lb-btn svg{ width:22px; height:22px; }
.lb-btn:hover{ background:var(--amber); color:var(--ink); }
.lb-btn:focus-visible{ outline:var(--focus-ring); outline-offset:3px; }
.lb-close{ top:18px; right:18px; }
.lb-prev{ left:18px; top:50%; transform:translateY(-50%); }
.lb-next{ right:18px; top:50%; transform:translateY(-50%); }
.lb-count{ position:absolute; bottom:20px; left:50%; transform:translateX(-50%); font-family:var(--mono); font-size:.78rem; letter-spacing:.16em; color:var(--muted-dark); }

/* ---------- Faixa de chamada ---------- */
.cta-band{ position:relative; overflow:hidden; }
.cta-band__bg{ position:absolute; inset:0; }
.cta-band__bg img{ width:100%; height:100%; object-fit:cover; }
.cta-band__bg::after{ content:""; position:absolute; inset:0; background:linear-gradient(90deg,rgba(20,16,14,.95),rgba(20,16,14,.74)); }
.cta-band .wrap{ position:relative; z-index:2; text-align:center; display:flex; flex-direction:column; align-items:center; }
.cta-band h2{ max-width:20ch; margin:18px auto 0; }
.cta-band p{ max-width:54ch; margin:18px auto 0; color:#EAE3D8; }
.cta-band .hero__actions{ justify-content:center; }

/* ---------- Contato: formulário ---------- */
.contact-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(34px,5vw,72px); align-items:start; }
.form-obrig{ font-size:.84rem; color:var(--muted-dark); margin-bottom:22px; }
.form-obrig .req{ color:var(--amber); }
.field{ margin-bottom:18px; }
.field label{ display:block; font-size:.84rem; font-weight:600; letter-spacing:.02em; margin-bottom:8px; color:var(--cream); }
.field label .req{ color:var(--amber); }
.field label .opc{ font-weight:400; color:var(--muted-dark); }
.field input,.field select,.field textarea{
  width:100%; min-height:var(--touch); background:rgba(245,241,233,.04); border:1px solid rgba(245,241,233,.22); color:var(--cream);
  padding:.8em 1em; border-radius:var(--radius); font-size:1rem; font-family:inherit;
  transition:border-color var(--dur-ctl) var(--ease), background var(--dur-ctl) var(--ease), box-shadow var(--dur-ctl) var(--ease);
}
.field textarea{ min-height:130px; resize:vertical; }
.field input::placeholder,.field textarea::placeholder{ color:#8E8579; }
.field input:focus,.field select:focus,.field textarea:focus{ outline:none; border-color:var(--amber); background:rgba(245,241,233,.07); box-shadow:0 0 0 3px rgba(225,151,56,.18); }
.field select{ appearance:none; background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23E19738' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat:no-repeat; background-position:right 1em center; background-size:18px; padding-right:2.6em; }
.field select option{ background-color:#211E1B; color:#F5F1E9; }
.field select option:checked{ background-color:#E19738; color:#1C1714; }
.field-2{ display:grid; grid-template-columns:1fr 1fr; gap:0 18px; }
.field .erro, .consentimento .erro{ display:none; margin-top:7px; font-size:.86rem; color:var(--terra-soft); }
.field.invalido .erro, .consentimento.invalido .erro{ display:block; }
.field.invalido input,.field.invalido select,.field.invalido textarea{ border-color:var(--terra); }
.consentimento{ display:block; margin-bottom:18px; }
.consentimento label{ display:flex; gap:12px; align-items:flex-start; font-size:.88rem; color:var(--muted-dark); cursor:pointer; min-height:var(--touch); }
.consentimento input{ width:20px; height:20px; margin-top:2px; flex:none; accent-color:var(--amber); }
.consentimento.invalido label{ color:var(--terra-soft); }
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.form-note{ font-size:.84rem; color:var(--muted-dark); margin-top:12px; }
.form-projeto{ margin-top:28px; padding:18px 20px; border:1px solid var(--line-dark); border-radius:var(--radius-lg); font-size:.94rem; color:var(--muted-dark); }
.form-projeto strong{ color:var(--cream); font-weight:600; }
.form-success{ display:none; padding:26px; border:1px solid rgba(31,122,77,.5); background:rgba(31,122,77,.14); border-radius:var(--radius-lg); }
.form-success.show{ display:block; animation:fadeUp var(--dur-media) var(--ease); }
.form-error{ border-color:rgba(182,103,64,.55); background:rgba(182,103,64,.14); }
.form-success h3{ color:#fff; }
.form-success p{ margin-top:10px; color:var(--cream); }
.form-success .btn{ margin-top:18px; }
.form-success:focus{ outline:none; }

/* ---------- Contato: informações e mapa ---------- */
.info-card{ background:var(--ink-2); border:1px solid var(--line-dark); border-radius:var(--radius-lg); padding:clamp(24px,3vw,36px); }
.info-row{ display:flex; gap:14px; padding-block:16px; border-bottom:1px solid var(--line-dark); }
.info-row:last-child{ border-bottom:none; }
.info-row svg{ width:22px; height:22px; color:var(--amber); flex:none; margin-top:3px; }
.info-row .k{ font-family:var(--mono); font-size:.68rem; letter-spacing:.14em; text-transform:uppercase; color:var(--muted-dark); }
.info-row .v{ margin-top:3px; font-size:1.02rem; overflow-wrap:anywhere; }
.info-row a.v{ display:inline-block; min-height:var(--touch); }
.info-row a.v:hover{ color:var(--amber); }
.map{ margin-top:26px; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--line-dark); aspect-ratio:16/9; background:var(--ink-2); position:relative; }
.map iframe{ width:100%; height:100%; border:0; filter:grayscale(.3) contrast(.95) brightness(.9); }
.map__facade{ position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; gap:12px; padding:24px; background:radial-gradient(circle at 50% 40%, rgba(225,151,56,.12), transparent 60%), var(--ink-2); }
.map__facade svg{ width:30px; height:30px; color:var(--amber); }
.map__facade p{ color:var(--muted-dark); font-size:.92rem; max-width:36ch; }
.map__facade .acoes{ display:flex; flex-wrap:wrap; gap:10px; justify-content:center; margin-top:6px; }
.map__facade .btn{ font-size:.9rem; padding:.7em 1.2em; }

/* ---------- FAQ ---------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-item summary{ list-style:none; cursor:pointer; padding:18px 0; font-family:var(--serif); font-size:clamp(1.05rem,2vw,1.2rem); font-weight:600; color:var(--text); display:flex; justify-content:space-between; align-items:center; gap:16px; min-height:var(--touch); }
.faq-item summary::-webkit-details-marker{ display:none; }
.faq-item summary::after{ content:"+"; font-family:var(--mono); font-size:1.5rem; line-height:1; color:var(--gold-ink-d); flex:none; transition:transform var(--dur-ctl) var(--ease); }
.faq-item[open] summary::after{ content:"\2013"; }
.faq-item summary:focus-visible{ outline-offset:-2px; }
.faq-a{ padding:0 0 22px; color:var(--muted); font-size:1rem; line-height:1.62; max-width:66ch; }
.faq-a a{ color:var(--gold-ink-d); text-decoration:underline; }

/* ---------- Rodapé ---------- */
.footer{ background:#16110E; color:var(--cream); padding-block:clamp(54px,7vw,84px) 30px; border-top:1px solid var(--line-dark); }
.footer__top{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:clamp(28px,4vw,56px); }
.footer__brand img{ height:48px; width:auto; margin-bottom:20px; }
.footer__brand p{ color:var(--muted-dark); max-width:34ch; font-size:.96rem; }
.footer h4, .footer .footer__h{ font-family:var(--mono); font-size:.72rem; letter-spacing:.18em; text-transform:uppercase; color:var(--amber); font-weight:500; margin-bottom:18px; line-height:1.4; }
.footer ul li{ margin-bottom:8px; color:var(--muted-dark); font-size:.96rem; }
.footer ul a{ color:var(--muted-dark); font-size:.96rem; transition:color var(--dur-ctl); display:inline-flex; align-items:center; min-height:32px; overflow-wrap:anywhere; }
.footer ul a:hover{ color:var(--cream); }
.footer__bottom{ margin-top:clamp(40px,5vw,64px); padding-top:24px; border-top:1px solid var(--line-dark); display:flex; flex-wrap:wrap; justify-content:space-between; gap:14px; align-items:center; color:var(--muted-dark); font-size:.84rem; }
.footer__bottom a{ color:var(--muted-dark); min-height:var(--touch); display:inline-flex; align-items:center; }
.footer__bottom a:hover{ color:var(--cream); }
.footer__bottom .socials{ display:flex; gap:10px; }
.footer__bottom .socials a{ width:var(--touch); height:var(--touch); border:1px solid var(--line-dark); border-radius:50%; display:grid; place-items:center; transition:background var(--dur-ctl) var(--ease), color var(--dur-ctl) var(--ease), border-color var(--dur-ctl) var(--ease); }
.footer__bottom .socials a:hover{ background:var(--amber); color:var(--ink); border-color:var(--amber); }
.footer__bottom .socials svg{ width:18px; height:18px; }

/* ---------- Página 404 ---------- */
.pagina-erro{ min-height:100svh; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; padding:40px 24px; gap:6px; }
.pagina-erro .brand-lg{ height:46px; width:auto; margin-bottom:28px; }
.pagina-erro .acoes{ display:flex; flex-wrap:wrap; gap:14px; justify-content:center; margin-top:34px; }

/* ---------- Revelação ao rolar (só quando há JS; sem JS, tudo visível) ---------- */
html.js .reveal{ opacity:0; transform:translateY(22px); transition:opacity var(--dur-media) var(--ease), transform var(--dur-media) var(--ease); }
html.js .reveal.in{ opacity:1; transform:none; }
html.js .reveal.d1{ transition-delay:.08s } html.js .reveal.d2{ transition-delay:.16s } html.js .reveal.d3{ transition-delay:.24s } html.js .reveal.d4{ transition-delay:.32s }
@keyframes fadeUp{ from{ opacity:0; transform:translateY(12px) } to{ opacity:1; transform:none } }

.rule{ height:1px; background:var(--line-dark); border:none; margin-block:clamp(40px,6vw,80px); }

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; scroll-behavior:auto !important; }
  .hero__bg img{ animation:none; transform:none; }
  .scroll-cue .line{ animation:none; transform:none; opacity:.8; }
  html.js .reveal{ opacity:1; transform:none; transition:none; }
  .btn:hover{ transform:none; }
  .feature-lead:hover img,.mini:hover img,.gallery .shot:hover img,.work-card:hover img,.case__media a:hover img{ transform:none; }
}

/* ---------- Responsivo ---------- */
@media (max-width:1024px){
  .footer__top{ grid-template-columns:1fr 1fr; }
  .footer__brand{ grid-column:1 / -1; }
  .gallery{ columns:2; }
  .linha{ grid-template-columns:repeat(4,1fr); }
  .case{ grid-template-columns:1fr; }
  .case__strip{ grid-template-columns:repeat(4,1fr); }
}
@media (max-width:860px){
  body{ font-size:16px; }
  .nav, .header-cta{ display:none; }
  .nav-toggle{ display:flex; }
  .split,.split--text-first,.contact-grid{ grid-template-columns:1fr; gap:34px; }
  .split--text-first .intro-figure{ order:-1; }
  .pillars{ grid-template-columns:repeat(2,1fr); }
  .stats{ grid-template-columns:1fr; gap:30px; text-align:left; }
  .feat-list{ grid-template-columns:1fr; }
  .works-grid{ grid-template-columns:1fr; }
  .mini-grid{ grid-template-columns:1fr 1fr; }
  .amb-grid{ grid-template-columns:1fr 1fr; }
  .linha{ grid-template-columns:repeat(2,1fr); }
  .materiais{ grid-template-columns:1fr; }
  .case__strip{ grid-template-columns:repeat(2,1fr); }
  .intro-figure .selo{ width:72px; height:72px; right:14px; bottom:14px; }
  .lb-figure{ padding:64px 16px 56px; }
  .lb-prev{ left:10px } .lb-next{ right:10px }
}
@media (max-width:560px){
  :root{ --sect:clamp(56px,14vw,90px); }
  .pillars{ grid-template-columns:1fr; }
  .gallery{ columns:1; }
  .field-2{ grid-template-columns:1fr; }
  .facts, .facts--2{ grid-template-columns:1fr; gap:12px 0; }

  /* Botões de ação em largura total = toque fácil */
  .hero__actions, .cta-band .hero__actions, .case__actions{ flex-direction:column; align-items:stretch; }
  .hero__actions .btn, .cta-band .hero__actions .btn, .case__actions .btn{ width:100%; }
  .btn{ padding:.95em 1.4em; }

  /* Heróis mais compactos, usando a altura real do celular */
  .hero{ min-height:86svh; }
  .hero__inner{ padding-top:116px; }
  .hero h1{ max-width:100%; }
  .pagehero{ min-height:54svh; }
  .pagehero--short{ min-height:44svh; }
  .pagehero__inner{ padding-top:120px; }

  /* Processo: número acima do texto */
  .step{ grid-template-columns:1fr; gap:6px; }
  .step__num{ padding-top:0; }

  /* Rodapé empilhado */
  .footer__top{ grid-template-columns:1fr; gap:28px; }
  .footer__bottom{ flex-direction:column; align-items:flex-start; gap:16px; }

  /* Formulário: sem zoom automático do iOS; mapa mais alto */
  .field input, .field select, .field textarea{ font-size:16px; }
  .map{ aspect-ratio:4/3; margin-top:20px; }

  /* Lightbox: mais imagem, botões ao alcance do polegar */
  .lb-img{ max-width:94vw; max-height:70svh; }
  .lb-figure{ padding:60px 8px 64px; }
  .lb-btn{ width:46px; height:46px; }
  .lb-close{ top:12px; right:12px; } .lb-prev{ left:6px; } .lb-next{ right:6px; }
  .lb-caption{ font-size:.86rem; }
  .chip{ min-height:var(--touch); }
}
@media (pointer:coarse){
  .chip{ min-height:var(--touch); }
}
/* Telas bem estreitas (iPhone SE / mini) */
@media (max-width:380px){
  body{ font-size:15.5px; }
  .display{ font-size:2.35rem; }
  .mini-grid, .amb-grid, .case__strip{ grid-template-columns:1fr; }
  .linha{ grid-template-columns:1fr; }
  .work-card .go{ width:38px; height:38px; }
}