/* =========================================================================
   Guimares Advogados  Design System
   Paleta da marca: Rich Black #10111E  Bord #5A0001  Dourado #A6864E
   ========================================================================= */

/* ---------- Fonts (self-hosted, brand) ---------- */
@font-face{
  font-family:"Caster";
  src:url("../fonts/caster-serif.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Marcellus";
  src:url("../fonts/marcellus-latin-400-normal.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Manrope";
  src:url("../fonts/manrope-latin-400-normal.woff2") format("woff2");
  font-weight:400;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Manrope";
  src:url("../fonts/manrope-latin-500-normal.woff2") format("woff2");
  font-weight:500;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Manrope";
  src:url("../fonts/manrope-latin-600-normal.woff2") format("woff2");
  font-weight:600;font-style:normal;font-display:swap;
}
@font-face{
  font-family:"Manrope";
  src:url("../fonts/manrope-latin-700-normal.woff2") format("woff2");
  font-weight:700;font-style:normal;font-display:swap;
}

/* ---------- Tokens ---------- */
:root{
  /* brand */
  --ink:#10111E;          /* rich black */
  --ink-deep:#0B0C15;     /* deeper */
  --ink-panel:#181A2B;    /* raised panel on dark */
  --ink-panel-2:#1F2236;
  --bordo:#5A0001;        /* rosewood */
  --bordo-2:#7C1B1C;      /* lifted bord for hovers */
  --gold:#A6864E;         /* lion */
  --gold-soft:#C9A96A;    /* gold for text on dark (contrast) */
  --gold-ink:#856A38;     /* gold for text on light (contrast) */

  /* neutrals */
  --ivory:#F6F3EE;        /* warm light bg */
  --ivory-2:#EFEAE1;      /* alt light bg */
  --paper-line:#E2DBCF;   /* hairline on light */
  --cream:#F4F1EA;        /* warm white text on dark */
  --muted-on-dark:#ADA9A0;
  --muted-on-light:#5C5A54;
  --line-on-dark:rgba(246,243,238,.14);

  /* semantic */
  --bg:var(--ink);
  --text:var(--cream);

  /* type */
  --f-display:"Caster","Marcellus",Georgia,"Times New Roman",serif;
  --f-serif:"Marcellus",Georgia,"Times New Roman",serif;
  --f-sans:"Manrope",system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  /* spacing scale */
  --sp-1:.5rem; --sp-2:1rem; --sp-3:1.5rem; --sp-4:2rem;
  --sp-5:3rem;  --sp-6:4rem; --sp-7:6rem;   --sp-8:8rem;

  --container:1200px;
  --radius:2px;
  --shadow-soft:0 24px 60px -28px rgba(0,0,0,.55);
  --shadow-lift:0 30px 80px -30px rgba(0,0,0,.45);
  --ease:cubic-bezier(.22,.61,.36,1);
}

/* ---------- Reset / base ---------- */
*,*::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(--bg);color:var(--text);
  font-family:var(--f-sans);font-size:1.125rem;line-height:1.7;
  font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:400;line-height:1.08}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
strong{font-weight:700}
::selection{background:var(--bordo);color:var(--cream)}

.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.15rem,4vw,2.5rem)}
.container-narrow{max-width:880px}

/* Skip link */
.skip-link{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--ink);
  padding:.7rem 1.1rem;z-index:200;border-radius:0 0 var(--radius) 0;font-weight:600}
.skip-link:focus{left:0}

/* Focus visibility */
:where(a,button,summary,input,textarea,select,[tabindex]):focus-visible{
  outline:2px solid var(--gold-soft);outline-offset:3px;border-radius:2px}

.icon{width:1.25em;height:1.25em;fill:currentColor;flex:none;vertical-align:middle}
.icon.stroke{fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* ---------- Typography helpers ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:.7rem;
  font-family:var(--f-sans);font-size:.8rem;font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;color:var(--gold-soft);
}
.eyebrow::before{content:"";width:34px;height:1px;background:var(--gold);opacity:.8}
.on-light .eyebrow{color:var(--gold-ink)}
.on-light .eyebrow::before{background:var(--gold-ink)}

.display{font-family:var(--f-display);font-weight:400;letter-spacing:-.01em}
.serif{font-family:var(--f-serif)}

h1,.h1{font-family:var(--f-display);font-size:clamp(2.6rem,1.4rem + 4.6vw,5rem);line-height:1.02;letter-spacing:-.015em}
h2,.h2{font-family:var(--f-serif);font-size:clamp(1.95rem,1.2rem + 2.6vw,3.15rem);line-height:1.08}
h3,.h3{font-family:var(--f-serif);font-size:clamp(1.3rem,1rem + .9vw,1.6rem)}
.lead{font-size:clamp(1.15rem,1.05rem + .4vw,1.35rem);line-height:1.6;color:var(--muted-on-dark)}
.on-light .lead{color:var(--muted-on-light)}

em,.em{font-style:italic;color:var(--gold-soft)}
.on-light em{color:var(--bordo)}

/* ---------- Buttons ---------- */
.btn{
  --bx:1.55rem;--by:.95rem;
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  font-family:var(--f-sans);font-weight:600;font-size:1rem;letter-spacing:.01em;
  padding:var(--by) var(--bx);border:1px solid transparent;border-radius:var(--radius);
  cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease),
    color .25s var(--ease),border-color .25s var(--ease),box-shadow .25s var(--ease);
  min-height:52px;line-height:1;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn .icon{width:1.2em;height:1.2em}

.btn-primary{background:var(--bordo);color:var(--cream);box-shadow:0 14px 30px -14px rgba(90,0,1,.9)}
.btn-primary:hover{background:var(--bordo-2)}
.btn-gold{background:var(--gold);color:var(--ink);font-weight:700}
.btn-gold:hover{background:var(--gold-soft)}
.btn-ghost{background:transparent;color:var(--cream);border-color:var(--line-on-dark)}
.btn-ghost:hover{border-color:var(--gold-soft);color:var(--gold-soft)}
.on-light .btn-ghost{color:var(--ink);border-color:var(--paper-line)}
.on-light .btn-ghost:hover{border-color:var(--gold-ink);color:var(--bordo)}
.btn-light{background:var(--ivory);color:var(--ink)}
.btn-light:hover{background:#fff}

/* text link with animated underline */
.text-link{display:inline-flex;align-items:center;gap:.5rem;font-weight:600;color:var(--gold-soft);
  position:relative;padding-bottom:2px}
.text-link .icon{width:1.05em;height:1.05em;transition:transform .3s var(--ease)}
.text-link::after{content:"";position:absolute;left:0;bottom:-1px;width:100%;height:1px;
  background:currentColor;transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.text-link:hover::after{transform:scaleX(1)}
.text-link:hover .icon{transform:translateX(4px)}
.on-light .text-link{color:var(--bordo)}

/* ---------- Header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease);
  border-bottom:1px solid transparent}
.site-header.scrolled{background:rgba(11,12,21,.86);backdrop-filter:blur(14px);
  border-bottom-color:var(--line-on-dark)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  min-height:88px}
.brand img{height:44px;width:auto}
.main-nav{display:flex;align-items:center;gap:2rem}
.main-nav>a:not(.btn){font-size:1rem;font-weight:500;color:var(--cream);position:relative;
  padding:.4rem 0;letter-spacing:.01em;opacity:.9;transition:opacity .25s}
.main-nav>a:not(.btn)::after{content:"";position:absolute;left:0;bottom:-2px;height:1px;width:100%;
  background:var(--gold-soft);transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease)}
.main-nav>a:not(.btn):hover{opacity:1}
.main-nav>a:not(.btn):hover::after,.main-nav>a[aria-current="page"]::after{transform:scaleX(1)}
.main-nav>a[aria-current="page"]{opacity:1;color:var(--gold-soft)}
.main-nav .btn{--by:.7rem;--bx:1.15rem;min-height:46px;font-size:.95rem}

.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;
  width:48px;height:48px;background:transparent;border:1px solid var(--line-on-dark);
  border-radius:var(--radius);cursor:pointer}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--cream);margin-inline:auto;
  transition:transform .3s var(--ease),opacity .3s}

/* ---------- Sections ---------- */
.section{padding-block:clamp(3.5rem,7vw,7rem)}
.section-sm{padding-block:clamp(2.5rem,5vw,4.5rem)}
.on-dark{background:var(--ink);color:var(--cream)}
.on-light{background:var(--ivory);color:#1A1B26}
.on-light-2{background:var(--ivory-2);color:#1A1B26}
.section-head{max-width:760px;margin-bottom:clamp(2rem,4vw,3.25rem)}
.section-head .h2{margin-top:1rem}
.section-head .section-intro{margin-top:1rem;font-size:1.15rem;color:var(--muted-on-light)}
.on-dark .section-head .section-intro{color:var(--muted-on-dark)}

/* ---------- Hero ---------- */
.hero{position:relative;padding-top:clamp(120px,16vh,180px);padding-bottom:clamp(3.5rem,7vw,6.5rem);
  background:
    radial-gradient(120% 90% at 82% 8%,rgba(90,0,1,.42),transparent 60%),
    radial-gradient(80% 70% at 0% 100%,rgba(166,134,78,.12),transparent 55%),
    var(--ink-deep);
  overflow:hidden}
.hero::before{ /* faint isotipo watermark */
  content:"";position:absolute;right:-6%;top:8%;width:min(52vw,620px);aspect-ratio:1;
  background:url("../img/isotipo-white.png") center/contain no-repeat;opacity:.035;
  transform:rotate(0deg);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.hero-copy{max-width:620px}
.hero h1{margin-top:1.4rem}
.hero .lead{margin-top:1.5rem;max-width:33ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:1rem;margin-top:2.2rem}
.hero-trust{display:flex;gap:2.2rem;margin-top:2.8rem;padding-top:1.8rem;
  border-top:1px solid var(--line-on-dark);flex-wrap:wrap}
.hero-trust .t strong{display:block;font-family:var(--f-serif);font-size:1.45rem;color:var(--gold-soft);line-height:1}
.hero-trust .t span{display:block;font-size:.9rem;color:var(--muted-on-dark);margin-top:.35rem}

/* Portrait frame */
.portrait{position:relative;justify-self:center;width:min(100%,460px)}
.portrait__img{position:relative;z-index:2;border:1px solid rgba(201,169,106,.5);
  box-shadow:var(--shadow-soft);background:var(--ink-panel)}
.portrait__img img{width:100%}
.portrait::after{ /* bord offset block */
  content:"";position:absolute;z-index:1;left:-22px;bottom:-22px;width:62%;height:70%;
  background:linear-gradient(160deg,var(--bordo),#2b0708);border-left:2px solid var(--gold)}
.portrait__tag{position:absolute;z-index:3;right:-14px;top:26px;background:var(--ink);
  border:1px solid var(--line-on-dark);border-left:3px solid var(--gold);
  padding:.7rem 1rem;box-shadow:var(--shadow-soft)}
.portrait__tag b{font-family:var(--f-serif);color:var(--gold-soft);display:block;font-size:1.05rem;line-height:1}
.portrait__tag span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-on-dark)}

/* ---------- Marquee / trust strip ---------- */
.strip{background:var(--ink-deep);border-block:1px solid var(--line-on-dark)}
.strip .container{display:flex;flex-wrap:wrap;gap:1rem 2.5rem;justify-content:center;
  align-items:center;padding-block:1.15rem}
.strip .item{display:inline-flex;align-items:center;gap:.6rem;color:var(--muted-on-dark);
  font-size:.95rem;letter-spacing:.02em}
.strip .item .icon{color:var(--gold-soft);width:1.15em;height:1.15em}
.strip .dot{width:4px;height:4px;border-radius:50%;background:var(--gold);opacity:.6}

/* ---------- reas ---------- */
.areas-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:clamp(1rem,2vw,1.5rem)}
.area{grid-column:span 4;position:relative;background:#fff;border:1px solid var(--paper-line);
  border-radius:var(--radius);padding:2.1rem 1.9rem 2rem;overflow:hidden;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.area::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--bordo),var(--gold));transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease)}
.area:hover{transform:translateY(-6px);box-shadow:0 30px 60px -34px rgba(26,27,38,.4);border-color:transparent}
.area:hover::before{transform:scaleX(1)}
.area__num{font-family:var(--f-serif);font-size:.95rem;color:var(--gold-ink);letter-spacing:.1em}
.area__icon{width:52px;height:52px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--paper-line);border-radius:50%;margin:1.1rem 0 1.3rem;color:var(--bordo)}
.area__icon .icon{width:26px;height:26px}
.area h3{color:#1A1B26}
.area p{margin-top:.7rem;color:var(--muted-on-light);font-size:1.02rem}
.area ul{margin-top:1.1rem;display:flex;flex-direction:column;gap:.5rem}
.area ul li{position:relative;padding-left:1.4rem;font-size:.98rem;color:#3a3934}
.area ul li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;
  background:var(--gold);transform:rotate(45deg)}
.area .text-link{margin-top:1.5rem}

/* ---------- Split (sobre / rotina) ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem);align-items:center}
.split.reverse .split__media{order:2}
.split__media{position:relative}
.split__media img{width:100%;border:1px solid rgba(0,0,0,.06);box-shadow:var(--shadow-lift)}
.on-dark .split__media img{border-color:rgba(201,169,106,.35)}
.split__media .frame-accent{position:absolute;left:-18px;top:-18px;width:120px;height:120px;
  border-top:2px solid var(--gold);border-left:2px solid var(--gold);pointer-events:none}
.split__media .frame-accent.br{left:auto;top:auto;right:-18px;bottom:-18px;
  border-top:0;border-left:0;border-bottom:2px solid var(--gold);border-right:2px solid var(--gold)}
.split__body h2{margin-bottom:1.3rem}
.split__body p+p{margin-top:1.1rem}
.split__body .lead{margin-bottom:1.3rem}

/* Misso / Viso */
.mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4.5rem)}
.mv-text{font-family:var(--f-serif);font-size:clamp(1.3rem,1rem + 1.1vw,1.85rem);line-height:1.32;
  color:var(--cream);margin-top:1.1rem;max-width:26ch}

/* Values list */
.values{margin-top:1.8rem;display:grid;gap:1.1rem}
.values-grid{grid-template-columns:1fr 1fr;gap:1.6rem 3rem}
@media (max-width:820px){.mv-grid{grid-template-columns:1fr;gap:2rem}.values-grid{grid-template-columns:1fr}}
.value{display:grid;grid-template-columns:auto 1fr;gap:1rem;align-items:start}
.value .vmark{width:34px;height:34px;flex:none;border:1px solid var(--gold);color:var(--gold-ink);
  display:flex;align-items:center;justify-content:center;border-radius:50%}
.on-dark .value .vmark{color:var(--gold-soft)}
.value .vmark .icon{width:18px;height:18px}
.value b{font-family:var(--f-serif);font-size:1.12rem;display:block;margin-bottom:.15rem}
.value span{color:var(--muted-on-light);font-size:1rem}
.on-dark .value span{color:var(--muted-on-dark)}

/* ---------- rea detalhada (pgina reas) ---------- */
.area-detail{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(2rem,5vw,4.5rem);align-items:start}
.area-detail__head{position:sticky;top:112px}
.area-badge{width:66px;height:66px;border:1px solid var(--paper-line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--bordo);margin-bottom:1.4rem}
.area-badge .icon{width:32px;height:32px}
.on-dark .area-badge{color:var(--gold-soft);border-color:var(--line-on-dark)}
.area-detail__head .num{font-family:var(--f-serif);color:var(--gold-ink);letter-spacing:.14em;font-size:.9rem}
.area-detail__head h2{margin:.5rem 0 1rem}
.area-detail__head p{color:var(--muted-on-light)}
.area-detail__head .btn{margin-top:1.8rem}
.svc-list{display:grid;grid-template-columns:1fr 1fr;gap:0 2.5rem}
.svc{display:grid;grid-template-columns:auto 1fr;gap:.85rem;align-items:start;
  padding:1.05rem 0;border-bottom:1px solid var(--paper-line)}
.svc .ic{width:26px;height:26px;flex:none;color:var(--gold-ink);margin-top:.1rem}
.svc .ic .icon{width:100%;height:100%}
.svc b{display:block;font-weight:600;font-size:1.05rem;color:#1A1B26}
.svc span{font-size:.95rem;color:var(--muted-on-light)}
@media (max-width:880px){
  .area-detail{grid-template-columns:1fr;gap:2rem}
  .area-detail__head{position:static}
  .svc-list{grid-template-columns:1fr}
}

/* ---------- Steps ---------- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(1.2rem,3vw,2.6rem);margin-top:1rem}
.step{position:relative;padding-top:2.2rem}
.step .rn{font-family:var(--f-display);font-size:2.6rem;color:var(--gold-soft);line-height:1;
  display:block;margin-bottom:1rem;opacity:.9}
.on-light .step .rn{color:var(--gold-ink)}
.step::before{content:"";position:absolute;top:0;left:0;width:56px;height:2px;background:var(--gold)}
.step h3{margin-bottom:.6rem}
.step p{color:var(--muted-on-light)}
.on-dark .step p{color:var(--muted-on-dark)}

/* ---------- Quote / manifesto ---------- */
.manifesto{background:
    radial-gradient(90% 120% at 100% 0%,rgba(90,0,1,.5),transparent 55%),var(--ink-deep);
  position:relative;overflow:hidden}
.manifesto::before{content:"";position:absolute;left:-4%;bottom:-30%;width:min(46vw,520px);aspect-ratio:1;
  background:url("../img/isotipo-white.png") center/contain no-repeat;opacity:.04}
.manifesto blockquote{margin:0;max-width:26ch}
.manifesto .quote{font-family:var(--f-display);font-size:clamp(2rem,1.2rem + 3vw,3.4rem);
  line-height:1.16;color:var(--cream)}
.manifesto .quote .em{color:var(--gold-soft);font-style:italic}
.manifesto figcaption{margin-top:1.8rem;color:var(--muted-on-dark);font-size:1rem;
  display:flex;align-items:center;gap:.8rem}
.manifesto figcaption::before{content:"";width:30px;height:1px;background:var(--gold)}

/* ---------- FAQ ---------- */
.faq{max-width:860px}
.faq details{border-bottom:1px solid var(--paper-line)}
.on-dark .faq details{border-bottom-color:var(--line-on-dark)}
.faq summary{list-style:none;cursor:pointer;padding:1.4rem 0;display:flex;justify-content:space-between;
  gap:1.5rem;align-items:center;font-family:var(--f-serif);font-size:1.2rem;color:inherit}
.faq summary::-webkit-details-marker{display:none}
.faq summary .icon{color:var(--gold-ink);transition:transform .3s var(--ease);flex:none}
.on-dark .faq summary .icon{color:var(--gold-soft)}
.faq details[open] summary .icon{transform:rotate(180deg)}
.faq .faq-body{padding:0 0 1.5rem;color:var(--muted-on-light);max-width:70ch}
.on-dark .faq .faq-body{color:var(--muted-on-dark)}

/* ---------- CTA band ---------- */
.cta-band{background:
    linear-gradient(135deg,var(--bordo) 0%,#2C0708 55%,var(--ink) 100%);
  position:relative;overflow:hidden;text-align:center}
.cta-band::before{content:"";position:absolute;inset:0;
  background:url("../img/isotipo-white.png") center/min(60vw,420px) no-repeat;opacity:.05}
.cta-band .container{position:relative;padding-block:clamp(3.5rem,7vw,6rem)}
.cta-band h2{color:var(--cream);max-width:18ch;margin-inline:auto}
.cta-band p{color:rgba(246,243,238,.82);margin:1.2rem auto 0;max-width:52ch}
.cta-actions{margin-top:2.2rem;display:flex;flex-direction:column;align-items:center;gap:.9rem}
.cta-alt{font-size:1rem;color:rgba(246,243,238,.8)}
.cta-alt a{color:var(--gold-soft);font-weight:600;border-bottom:1px solid transparent}
.cta-alt a:hover{border-bottom-color:currentColor}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink-deep);color:var(--muted-on-dark);
  border-top:1px solid var(--line-on-dark);padding-top:clamp(3rem,6vw,4.5rem)}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.3fr;gap:2.5rem}
.footer-brand img{height:52px;width:auto;margin-bottom:1.2rem}
.footer-brand p{max-width:34ch;font-size:.98rem;line-height:1.6}
.footer-col h4{font-family:var(--f-sans);font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--gold-soft);margin-bottom:1.1rem;font-weight:600}
.footer-col ul{display:flex;flex-direction:column;gap:.65rem}
.footer-col a:hover{color:var(--cream)}
.footer-contact li{display:flex;gap:.7rem;align-items:flex-start;margin-bottom:.65rem}
.footer-contact .icon{color:var(--gold-soft);margin-top:.15rem;width:1.15em;height:1.15em}
.social-row{display:flex;gap:.6rem;margin-top:1.2rem}
.social-row a{width:42px;height:42px;border:1px solid var(--line-on-dark);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--muted-on-dark);
  transition:border-color .25s,color .25s,transform .25s}
.social-row a:hover{color:var(--gold-soft);border-color:var(--gold-soft);transform:translateY(-2px)}
.footer-bottom{margin-top:clamp(2.5rem,5vw,3.5rem);border-top:1px solid var(--line-on-dark);
  padding-block:1.6rem;display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  font-size:.86rem;color:rgba(173,169,160,.75)}
.footer-bottom .made{color:rgba(173,169,160,.55)}

/* ---------- WhatsApp float ---------- */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:90;width:60px;height:60px;border-radius:50%;
  background:#25D366;color:#0a2e17;display:flex;align-items:center;justify-content:center;
  box-shadow:0 16px 34px -12px rgba(37,211,102,.6);transition:transform .3s var(--ease)}
.wa-float .icon{width:32px;height:32px}
.wa-float:hover{transform:scale(1.06)}

/* ---------- Page hero (interior pages) ---------- */
.page-hero{position:relative;padding-top:clamp(130px,18vh,190px);padding-bottom:clamp(2.5rem,5vw,4rem);
  background:radial-gradient(120% 100% at 85% 0%,rgba(90,0,1,.4),transparent 58%),var(--ink-deep);
  overflow:hidden}
.page-hero::before{content:"";position:absolute;right:-4%;top:0;width:min(40vw,440px);aspect-ratio:1;
  background:url("../img/isotipo-white.png") center/contain no-repeat;opacity:.04}
.page-hero .crumbs{font-size:.85rem;letter-spacing:.06em;color:var(--muted-on-dark);margin-bottom:1.2rem}
.page-hero .crumbs a:hover{color:var(--gold-soft)}
.page-hero h1{max-width:16ch}
.page-hero .lead{margin-top:1.4rem;max-width:56ch}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:start}
.contact-cards{display:grid;gap:1.1rem}
.ccard{display:grid;grid-template-columns:auto 1fr;gap:1.1rem;align-items:start;
  background:#fff;border:1px solid var(--paper-line);border-radius:var(--radius);padding:1.4rem 1.5rem;
  transition:border-color .3s,transform .3s}
.ccard:hover{transform:translateY(-3px);border-color:var(--gold)}
.ccard .ci{width:46px;height:46px;flex:none;border:1px solid var(--paper-line);border-radius:50%;
  display:flex;align-items:center;justify-content:center;color:var(--bordo)}
.ccard h3{font-size:1.15rem;color:#1A1B26;margin-bottom:.2rem}
.ccard p,.ccard a{color:var(--muted-on-light);font-size:1.02rem}
.ccard a:hover{color:var(--bordo)}
.contact-aside{position:relative}
.contact-aside img{width:100%;border:1px solid rgba(0,0,0,.06);box-shadow:var(--shadow-lift)}
.hours{margin-top:1.4rem;background:var(--ink);color:var(--cream);padding:1.5rem 1.6rem;border-left:3px solid var(--gold)}
.hours h4{font-family:var(--f-serif);color:var(--gold-soft);margin-bottom:.8rem;font-size:1.15rem}
.hours .row{display:flex;justify-content:space-between;gap:1rem;padding:.35rem 0;
  border-bottom:1px dashed var(--line-on-dark);font-size:.98rem}
.hours .row:last-child{border-bottom:0}
.hours .row span:last-child{color:var(--muted-on-dark)}

/* ---------- Reveal animation (only when JS is on; content visible otherwise) ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease);
  transition-delay:var(--d,0s)}
.js .reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .js .reveal{opacity:1;transform:none;transition:none}
  .btn:hover,.area:hover,.split__media img{transform:none}
}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-brand{grid-column:1/-1}
}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:3rem}
  .portrait{width:min(100%,400px);justify-self:start}
  .hero .lead{max-width:none}
  .split{grid-template-columns:1fr;gap:2.2rem}
  .split.reverse .split__media{order:-1}
  .split__media{max-width:520px}
  .areas-grid{grid-template-columns:1fr}
  .area{grid-column:auto}
  .steps{grid-template-columns:1fr;gap:1.8rem}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  body{font-size:1.06rem}
  .nav-toggle{display:flex}
  .main-nav{position:fixed;inset:0 0 0 auto;width:min(86vw,360px);background:var(--ink-deep);
    flex-direction:column;align-items:flex-start;justify-content:center;gap:1.4rem;
    padding:2rem clamp(1.5rem,6vw,2.5rem);transform:translateX(100%);
    transition:transform .4s var(--ease);box-shadow:-8px 0 18px rgba(0,0,0,.35);
    border-left:1px solid var(--line-on-dark)}
  .main-nav.open{transform:translateX(0)}
  .main-nav>a:not(.btn){font-size:1.3rem;font-family:var(--f-serif);padding:.35rem 0}
  .main-nav .btn{--by:.9rem;--bx:1.4rem;margin-top:.6rem;width:100%}
  body.nav-open{overflow:hidden}
  .nav-backdrop{position:fixed;inset:0;background:rgba(6,7,12,.62);
    z-index:99;opacity:0;visibility:hidden;transition:opacity .3s}
  .nav-backdrop.show{opacity:1;visibility:visible}
  .hero-trust{gap:1.4rem 2rem}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{flex-direction:column;gap:.4rem}
  /* decorativos para dentro da tela (sem vazar viewport) */
  .portrait__tag{right:0}
  .portrait::after{left:-10px;bottom:-10px}
  .split__media .frame-accent{left:-8px;top:-8px;width:80px;height:80px}
  .split__media .frame-accent.br{left:auto;top:auto;right:-8px;bottom:-8px}
}
@media (max-width:480px){
  .hero-actions .btn{width:100%}
}

/* Alvos de toque confortaveis (44px) */
.footer-col a{display:inline-block;padding:.28rem 0}
.social-row a{width:44px;height:44px}
.page-hero .crumbs a{display:inline-block;padding:.3rem .1rem}

/* ---------- Performance mobile (efeitos caros de GPU desligados <=900px) ---------- */
@media (max-width:900px){
  :root{
    --shadow-soft:0 12px 26px -14px rgba(0,0,0,.5);
    --shadow-lift:0 14px 30px -16px rgba(0,0,0,.4);
  }
  /* backdrop-filter causa jank forte em Android — troca por fundo quase-opaco */
  .site-header.scrolled{background:rgba(11,12,21,.97);backdrop-filter:none;-webkit-backdrop-filter:none}
  .nav-backdrop{backdrop-filter:none;-webkit-backdrop-filter:none}
  /* marcas d'agua grandes (PNG escalado) fora do mobile */
  .hero::before,.manifesto::before,.cta-band::before,.page-hero::before{display:none}
  /* so renderiza secoes quando se aproximam do viewport */
  .section,.site-footer{content-visibility:auto;contain-intrinsic-size:auto 820px}
  /* animacao de entrada mais curta e leve */
  .js .reveal{transform:translateY(14px);transition-duration:.45s}
}