/* Clicia Santos Contabilidade — Landing Page ALT01
   Identidade oficial: bordô #6E071F, bordô secundário #8B1E35,
   grafite #4B4E55, preto #232427, marrom #7C5D4A e off-white #F2EEE8.
   Base estrutural: versão de referência v18; backgrounds independentes por seção. */
:root{
  --bordo:#6E071F;--bordo-2:#8B1E35;--grafite:#4B4E55;
  --preto:#232427;--madeira:#7C5D4A;--off:#F2EEE8;
  --paper:#FCFAF7;--cream:#F7F3ED;--sand:#E8DED3;
  --line:rgba(124,93,74,.18);--shadow:rgba(60,33,36,.12);
  --max:1190px;--font-title:'Cinzel',Georgia,serif;
  --font-body:'DM Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scrollbar-width:thin;scrollbar-color:var(--madeira) var(--off)}
body{margin:0;min-width:320px;color:var(--preto);background:var(--off);font-family:var(--font-body);overflow-x:hidden;-webkit-font-smoothing:antialiased}
body::-webkit-scrollbar{width:9px}
body::-webkit-scrollbar-track{background:var(--off)}
body::-webkit-scrollbar-thumb{background:var(--madeira);border-radius:20px}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font:inherit}
.section-container{width:min(var(--max),calc(100% - 64px));margin-inline:auto}
#home,#servicos,#sobre,#contato{scroll-margin-top:108px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:3px solid var(--bordo-2);outline-offset:4px}

/* Header preserva o conceito de navegação em cápsula da base */
.site-header{
  position:fixed;top:18px;left:50%;transform:translateX(-50%);
  width:min(1190px,calc(100% - 38px));height:83px;z-index:70;
  display:flex;align-items:center;justify-content:space-between;gap:18px;
  border:1px solid rgba(124,93,74,.21);border-radius:999px;padding:10px 19px 10px 23px;
  background:rgba(252,249,245,.92);
  box-shadow:0 18px 56px rgba(66,30,33,.13),0 2px 8px rgba(66,30,33,.055),inset 0 1px 0 rgba(255,255,255,.96);
  backdrop-filter:blur(18px) saturate(1.08);-webkit-backdrop-filter:blur(18px) saturate(1.08);
}
.site-header::after{content:"";position:absolute;inset:5px;border:1px solid rgba(255,255,255,.42);border-radius:inherit;pointer-events:none}
.brand,.menu-toggle,.main-nav{position:relative;z-index:1}
.brand{min-width:0;display:inline-flex;align-items:center;gap:9px;flex:0 0 auto}
.brand-mark{width:47px;height:56px;object-fit:contain;flex:none}
.brand-name{width:177px;height:53px;object-fit:contain;object-position:center left}
.main-nav{display:flex;align-items:center;gap:5px}
.main-nav a{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 19px;border-radius:999px;color:#493A3A;font-size:12px;font-family:var(--font-title);font-weight:600;letter-spacing:.065em;text-transform:uppercase;transition:color .25s,background .25s,transform .25s}
.main-nav a:hover,.main-nav a:focus-visible{background:rgba(139,30,53,.075);color:var(--bordo);transform:translateY(-1px)}
.menu-toggle{display:none;width:45px;height:45px;flex:none;align-items:center;justify-content:center;flex-direction:column;gap:5px;border-radius:50%;border:1px solid rgba(110,7,31,.22);background:rgba(110,7,31,.06);cursor:pointer}
.menu-toggle span{width:20px;height:2px;background:var(--bordo);border-radius:4px;transition:transform .25s,opacity .25s}
.menu-toggle.is-open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle.is-open span:nth-child(2){opacity:0}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* HERO — uma superfície própria, clara e luminosa */
.hero{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;min-height:min(880px,100svh);padding:135px 0 58px;background:linear-gradient(118deg,#FBF9F5 0%,var(--off) 60%,#EBDAD5 100%)}
.hero-bg{position:absolute;z-index:-5;inset:0;pointer-events:none;
  background:radial-gradient(ellipse at 80% 40%,rgba(139,30,53,.13),transparent 40%),radial-gradient(ellipse at 14% 15%,rgba(255,255,255,.96),transparent 48%),radial-gradient(ellipse at 65% 105%,rgba(124,93,74,.13),transparent 52%)}
.hero::before{content:"";position:absolute;z-index:-3;top:3%;right:-13%;width:min(820px,67vw);height:min(920px,90vw);border-radius:49% 44% 41% 56%;border:1px solid rgba(139,30,53,.17);transform:rotate(17deg);background:linear-gradient(150deg,rgba(255,255,255,.49),rgba(139,30,53,.075));pointer-events:none}
.hero::after{content:"";position:absolute;z-index:-2;left:-210px;bottom:-210px;width:550px;height:550px;border:1px solid rgba(124,93,74,.12);border-radius:50%;pointer-events:none}
.hero-depth{position:absolute;z-index:-3;pointer-events:none;border-radius:50%;filter:blur(44px)}
.hero-depth-left{left:0;top:11%;width:310px;height:300px;background:rgba(242,238,232,.78)}
.hero-depth-right{right:9%;bottom:14%;width:370px;height:370px;background:rgba(139,30,53,.085)}
.hero-grid{position:absolute;inset:0;pointer-events:none;z-index:-2;opacity:.12;background-image:linear-gradient(rgba(124,93,74,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(124,93,74,.14) 1px,transparent 1px);background-size:95px 95px;mask-image:radial-gradient(circle at 76% 50%,#000,transparent 62%);-webkit-mask-image:radial-gradient(circle at 76% 50%,#000,transparent 62%)}
.hero-inner{position:relative;z-index:3;display:grid;grid-template-columns:minmax(0,1.07fr) minmax(0,.93fr);gap:clamp(0px,2vw,32px);align-items:center;min-height:650px}
.hero-copy{position:relative;z-index:4;max-width:645px;padding-top:6px}
.hero-eyebrow,.services-eyebrow,.about-eyebrow,.contact-eyebrow{display:inline-flex;align-items:center;gap:12px;color:var(--bordo);font-size:11.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;line-height:1.4}
.eyebrow-separator{width:22px;height:1px;background:var(--madeira);opacity:.55}
h1{margin:25px 0 21px;font-family:var(--font-title);font-size:clamp(34px,3.8vw,56px);line-height:1.17;letter-spacing:-.045em;font-weight:500;color:var(--preto);text-wrap:balance}
h1 span{color:var(--bordo)}
.hero-subtitle{max-width:575px;margin:0 0 27px;color:var(--grafite);font-family:var(--font-body);font-size:clamp(16px,1.21vw,18px);font-weight:400;line-height:1.85}
.hero-visual{position:relative;align-self:stretch;display:flex;align-items:flex-end;justify-content:center;min-height:620px;overflow:visible}
.portrait-light{position:absolute;z-index:0;width:98%;height:80%;bottom:3%;left:5%;border-radius:50% 50% 18% 18%;background:radial-gradient(ellipse at 50% 36%,rgba(255,255,255,.94) 0%,rgba(237,213,204,.72) 50%,rgba(139,30,53,.035) 73%,transparent 78%);box-shadow:inset 0 0 0 1px rgba(124,93,74,.09)}
.portrait-shadow{position:absolute;z-index:0;left:14%;right:8%;bottom:0;height:34px;border-radius:50%;filter:blur(19px);background:rgba(80,32,38,.15)}
.hero-visual img{position:relative;z-index:2;display:block;width:auto;max-width:105%;height:min(675px,75svh);max-height:100%;object-fit:contain;object-position:center bottom;filter:drop-shadow(7px 23px 31px rgba(46,25,24,.15));margin-bottom:-45px;-webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 70%,rgba(0,0,0,.94) 76%,rgba(0,0,0,.65) 85%,rgba(0,0,0,.24) 94%,transparent 100%);mask-image:linear-gradient(to bottom,#000 0%,#000 70%,rgba(0,0,0,.94) 76%,rgba(0,0,0,.65) 85%,rgba(0,0,0,.24) 94%,transparent 100%);will-change:transform}
.hero-bottom-fade{position:absolute;bottom:-1px;left:0;right:0;height:62px;z-index:5;pointer-events:none;background:linear-gradient(180deg,rgba(250,247,242,0),#F5F0EA)}

/* CTA — bordô brilhante discreto; brilho controlado pelo JS da base */
.hero-btn-wrap{display:inline-block;margin:0;padding:4px 4px 10px 0}
.hero-btn{--btn-bgpos:0% 50%;position:relative;display:inline-flex;justify-content:center;align-items:center;min-width:231px;min-height:53px;padding:0 23px;border-radius:8px;background:var(--bordo);color:#fff;box-shadow:0 10px 25px rgba(110,7,31,.18),inset 0 1px 0 rgba(255,255,255,.16);font-family:var(--font-body);font-size:13px;font-weight:700;letter-spacing:.095em;text-transform:uppercase;isolation:isolate;overflow:hidden;transition:transform .3s,box-shadow .3s}
.hero-btn::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(105deg,var(--bordo) 0%,var(--bordo-2) 35%,#A8475A 51%,var(--bordo) 73%,var(--bordo-2) 100%);background-size:240% 100%;background-position:var(--btn-bgpos)}
.hero-btn:hover,.hero-btn:focus-visible{transform:translateY(-3px);box-shadow:0 15px 30px rgba(110,7,31,.23)}
.hero-btn span{position:relative;z-index:1;display:inline-flex;align-items:center;gap:17px}
.hero-btn .btn-arrow{font-size:18px;font-weight:400;line-height:1}

/* SERVICES — claro, quatro pares de cards, sidebar fixa */
.services-section{position:relative;isolation:isolate;overflow:visible;padding:clamp(76px,7vw,114px) 0 100px;background:linear-gradient(165deg,#F5F0EA 0%,#FCF9F5 52%,#EFE7DF 100%)}
.services-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 9% 13%,rgba(139,30,53,.065),transparent 32%),radial-gradient(ellipse at 98% 77%,rgba(124,93,74,.08),transparent 34%)}
.services-layout{position:relative;display:grid;grid-template-columns:minmax(245px,.35fr) minmax(0,1fr);gap:clamp(30px,4.8vw,69px);align-items:start}
.services-side{position:sticky;top:124px;min-width:0}
.services-sticky{position:relative;overflow:hidden;padding:35px 28px 32px;border:1px solid rgba(124,93,74,.18);border-radius:20px;background:linear-gradient(155deg,rgba(255,255,255,.87),rgba(246,239,232,.95));box-shadow:0 20px 58px rgba(73,34,35,.06)}
.services-sticky::before{content:"";position:absolute;left:0;top:0;height:5px;width:44%;background:linear-gradient(90deg,var(--bordo),var(--bordo-2),transparent)}
.services-sticky h2,.about-copy h2,.contact-heading h2{font-family:var(--font-title);font-weight:500;letter-spacing:-.035em;text-wrap:balance}
.services-sticky h2{font-size:clamp(29px,2.75vw,41px);line-height:1.2;margin:22px 0 21px;color:var(--preto)}
.services-sticky h2 span,.about-copy h2 span{color:var(--bordo)}
.services-sticky p{font-size:15px;line-height:1.85;color:var(--grafite);margin:0}
.service-side-rule{height:1px;width:58px;background:rgba(124,93,74,.40);margin:28px 0 17px}
.service-side-foot{font-family:var(--font-title);font-size:12px;color:var(--madeira);letter-spacing:.045em}
.services-cta-out{display:block;margin:25px 0;text-align:center}
.services-cta-out .hero-btn{width:100%;min-width:0}
.services-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:stretch;min-width:0}
.service-card{position:relative;min-width:0;display:flex;flex-direction:column;overflow:hidden;border-radius:17px;border:1px solid rgba(124,93,74,.16);background:#fff;box-shadow:0 17px 44px rgba(64,29,32,.09),0 2px 7px rgba(64,29,32,.05);transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s,border-color .35s}
.service-card:hover,.service-card:focus-within{transform:translateY(-5px);border-color:rgba(110,7,31,.29);box-shadow:0 24px 58px rgba(64,29,32,.15)}
.service-card picture{display:block;flex:0 0 auto;width:100%;overflow:hidden;background:var(--off)}
.service-card picture img{display:block;width:100%;height:auto;aspect-ratio:1/1;object-fit:contain;object-position:center;background:transparent;filter:none;transition:transform .55s cubic-bezier(.2,.8,.2,1)}
.service-card:hover picture img{transform:scale(1.016)}
.service-copy{position:relative;flex:1;display:flex;align-items:flex-start;padding:20px 23px 24px;background:#FEFCF9}
.service-copy::before{content:"";position:absolute;left:23px;top:0;width:48px;height:2px;background:var(--bordo-2);opacity:.56}
.service-copy p{font-family:var(--font-body);font-size:14.2px;line-height:1.78;font-weight:400;color:var(--grafite);margin:0}

/* ABOUT ALT02 — proporções e hierarquia da referência, adaptadas à paleta clara Clicia Santos.
   ÚNICA SEÇÃO VISUALMENTE REFORMULADA nesta versão. */
.about-section{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(66px,6.3vw,94px) 0;
  background:linear-gradient(135deg,#F3EEE8 0%,#F8F5F1 47%,#EDE4DA 100%);
}
.about-bg{
  position:absolute;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(112deg,rgba(250,247,243,.31),rgba(250,247,243,.20)),
    url('../images/fundo-sobre-clicia.png');
  background-repeat:no-repeat,repeat;
  background-size:100% 100%,210px auto;
  background-position:center center,center center;
}
.about-bg::before{
  content:"";position:absolute;inset:0;
  background:radial-gradient(ellipse at 12% 20%,rgba(255,255,255,.34),transparent 54%),
             radial-gradient(ellipse at 94% 92%,rgba(124,93,74,.065),transparent 44%);
}
.about-inner{
  position:relative;z-index:1;display:grid;
  width:min(1320px,calc(100% - 48px));
  grid-template-columns:minmax(0,min(515px,calc(45vw - 45px))) minmax(0,1fr);
  gap:clamp(24px,3vw,44px);align-items:center;
}
.about-portrait{
  --btn-bgpos:0% 50%;position:relative;isolation:isolate;overflow:hidden;
  padding:10px;border-radius:34px;
  border:1px solid rgba(110,7,31,.32);
  background:linear-gradient(155deg,#FFF9F3,#DCC7B9);
  box-shadow:0 30px 72px rgba(54,30,32,.18),
             0 12px 28px rgba(110,7,31,.065),
             inset 0 1px 0 rgba(255,255,255,.96);
  transition:transform .42s cubic-bezier(.2,.8,.2,1);
}
.about-portrait::before{
  content:"";position:absolute;inset:0;z-index:0;pointer-events:none;
  border-radius:inherit;opacity:.20;filter:blur(12px);
  background:linear-gradient(120deg,var(--bordo),#E9C9B7,var(--madeira));
}
.about-portrait::after{
  content:"";position:absolute;z-index:3;inset:0;pointer-events:none;
  border-radius:inherit;padding:2px;opacity:.84;
  background:linear-gradient(95deg,var(--bordo),#C09A81,var(--bordo-2),#E1C1AD,var(--bordo));
  background-size:260% 100%;background-position:var(--btn-bgpos);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
}
.about-portrait img{
  position:relative;z-index:1;display:block;width:100%;height:clamp(575px,46vw,620px);
  object-fit:cover;object-position:50% 50%;border-radius:26px;
  filter:saturate(.98) contrast(1.015) brightness(1.015);
}
/* ABOUT ALT03 — cartão de texto compacto como a ALT01; fotografia intacta da ALT02. */
.about-copy{
  position:relative;align-self:center;min-width:0;
  padding:clamp(28px,2.5vw,36px);
  border-radius:20px;
  background:rgba(255,253,250,.95);
  border:1px solid rgba(124,93,74,.18);
  box-shadow:0 23px 55px rgba(48,28,27,.09);
}
.about-copy h2{
  font-size:clamp(29px,3.15vw,45px);
  line-height:1.24;
  margin:16px 0 13px;
  color:var(--preto);
}
.about-copy h2 span{color:var(--bordo)}
.about-copy p{margin:0 0 9px;font-size:14.3px;line-height:1.68;color:var(--grafite)}
.about-copy .about-lead{font-size:14.7px;font-weight:600;color:#3C3939}
.about-cta-wrap{margin-top:14px}

/* CONTACT — único painel borgonha próprio, independente das demais seções */
.contact-section{position:relative;isolation:isolate;overflow:hidden;padding:clamp(75px,7vw,110px) 0 90px;background:linear-gradient(128deg,#7D122B,#6E071F 62%,#52091D)}
.contact-bg{position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 89% 11%,rgba(242,238,232,.09),transparent 43%),radial-gradient(ellipse at 6% 97%,rgba(124,93,74,.26),transparent 50%)}
.contact-bg::after{content:"";position:absolute;top:8%;right:-12%;width:550px;height:550px;border:1px solid rgba(242,238,232,.12);border-radius:50%;transform:rotate(14deg)}
.contact-shell{position:relative;isolation:isolate;overflow:hidden;min-height:530px;padding:clamp(30px,5vw,57px);border-radius:24px;border:1px solid rgba(242,238,232,.24);background:linear-gradient(140deg,rgba(255,255,255,.10),rgba(50,3,16,.10));box-shadow:0 26px 60px rgba(40,7,18,.21),inset 0 1px 0 rgba(255,255,255,.09)}
.contact-shell::before{content:"";position:absolute;inset:0;pointer-events:none;border-radius:inherit;border:1px solid rgba(255,255,255,.045)}
.contact-logo{position:absolute;z-index:1;right:47px;top:23px;width:180px;height:auto;opacity:.93;pointer-events:none}
.contact-heading{position:relative;z-index:2;max-width:calc(100% - 240px);margin-bottom:41px}
.contact-eyebrow{color:#E4CBBE}
.contact-heading h2{color:#fff;font-size:clamp(28px,3.35vw,47px);line-height:1.25;margin:17px 0 18px}
.contact-heading h2 span{color:#F9E9DE}
.contact-heading p{color:rgba(255,255,255,.81);font-size:15px;line-height:1.8;max-width:540px;margin:0}
.contact-grid{position:relative;z-index:2;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.contact-card{min-width:0;display:flex;flex-direction:column;align-items:flex-start;padding:23px;border-radius:16px;background:rgba(255,251,246,.095);color:#fff;border:1px solid rgba(252,250,247,.21);box-shadow:0 15px 40px rgba(50,5,15,.12);transition:transform .3s,background .3s,border-color .3s,box-shadow .3s}
.contact-card:hover,.contact-card:focus-visible{transform:translateY(-5px);background:rgba(255,251,246,.17);border-color:rgba(252,250,247,.52);box-shadow:0 19px 41px rgba(50,5,15,.22)}
.contact-card strong{font-family:var(--font-body);font-size:16px;font-weight:700;margin:0 0 8px;letter-spacing:.02em}
.contact-card em{font-family:var(--font-body);font-size:13.8px;color:rgba(255,255,255,.87);line-height:1.55;font-style:normal;overflow-wrap:anywhere}
.contact-icon-animated{position:relative;display:block;margin-bottom:10px}
.contact-anim-item{position:relative;display:block;width:58px;height:77px;color:#F7DBCE}
.contact-anim-svg{width:57px;height:57px;padding:13px;fill:currentColor;border-radius:50%;background:rgba(255,255,255,.11);box-shadow:inset 0 1px 0 rgba(255,255,255,.15);transition:transform .28s,border-radius .28s}
.contact-card-instagram .contact-anim-svg{padding:11px}
.contact-anim-text{opacity:0;position:absolute;top:63px;left:0;white-space:nowrap;font-size:11px;color:#fff;padding:4px 6px;border-radius:4px;background:rgba(255,255,255,.13);transform:translateY(-4px);transition:opacity .28s,transform .28s;pointer-events:none}
.contact-anim-layer{position:absolute;left:0;top:0;width:57px;height:57px;border-radius:50%;border:1px solid currentColor;opacity:0;transition:opacity .3s,transform .3s;pointer-events:none}
.contact-card:hover .contact-anim-svg,.contact-card:focus-visible .contact-anim-svg{transform:translate(10px,-9px)}
.contact-card:hover .contact-anim-text,.contact-card:focus-visible .contact-anim-text{opacity:1;transform:translate(18px,0)}
.contact-card:hover .contact-anim-layer:nth-child(1),.contact-card:focus-visible .contact-anim-layer:nth-child(1){opacity:.2;transform:translate(3px,-3px)}
.contact-card:hover .contact-anim-layer:nth-child(2),.contact-card:focus-visible .contact-anim-layer:nth-child(2){opacity:.38;transform:translate(6px,-6px)}
.contact-card:hover .contact-anim-layer:nth-child(3),.contact-card:focus-visible .contact-anim-layer:nth-child(3){opacity:.55;transform:translate(10px,-10px)}
.contact-main-cta{position:relative;z-index:2;display:flex;justify-content:center;margin-top:32px}
.contact-main-cta .hero-btn{background:var(--off);color:var(--bordo);box-shadow:0 10px 26px rgba(30,3,10,.17)}
.contact-main-cta .hero-btn::before{background:linear-gradient(100deg,var(--off),#fff,#E5D5C8,var(--off));background-size:240% 100%;background-position:var(--btn-bgpos)}

.site-footer{background:#530A1E;color:rgba(255,255,255,.80);padding:19px 0 24px}
.site-footer-shell{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:15px 5px;border-top:1px solid rgba(255,255,255,.23)}
.site-footer small{font-size:12px;line-height:1.6;font-family:var(--font-body)}
.site-footer a{font-weight:700;color:#F5D9C7;letter-spacing:.04em}
.site-footer a:hover{text-decoration:underline}

/* Transições da LP-base, com fallback sem JS e respeitando acessibilidade */
.reveal,.reveal-in,.about-reveal,.contact-reveal{opacity:0;transform:translateY(25px);transition:opacity .85s cubic-bezier(.16,1,.3,1),transform .85s cubic-bezier(.16,1,.3,1)}
.reveal.is-visible,.reveal-in.is-visible,.about-reveal.is-visible,.contact-reveal.is-visible{opacity:1;transform:translateY(0)}
.reveal-late,.about-reveal-delay{transition-delay:.10s}

@media(max-width:1190px){
  .about-inner{grid-template-columns:1fr;gap:31px;max-width:790px}
  .about-portrait{width:min(100%,570px);margin-inline:auto;order:2}
  .about-portrait img{height:580px;object-position:center 49%}
  .about-copy{order:1}
}
@media(max-width:1120px){
  .hero-inner{grid-template-columns:minmax(0,1fr) minmax(0,.86fr);min-height:600px}
  h1{font-size:clamp(32px,4.1vw,49px)}
  .hero-visual{min-height:550px}
  .hero-visual img{height:min(580px,68svh)}
  .services-layout{grid-template-columns:minmax(225px,.34fr) minmax(0,1fr);gap:27px}
  .services-grid{gap:18px}
  .service-copy{padding:20px}
}
@media(max-width:900px){
  .site-header{height:76px}
  .hero{min-height:auto;padding:140px 0 43px}
  .hero-inner{grid-template-columns:1fr;min-height:unset;text-align:center;gap:0}
  .hero-copy{max-width:760px;margin-inline:auto;padding:0}
  .hero-eyebrow{justify-content:center}
  .hero-subtitle{max-width:680px;margin-inline:auto}
  .hero-visual{min-height:440px;height:440px;margin-top:14px;align-self:end}
  .hero-visual img{height:470px;max-height:100%;margin-bottom:-34px}
  .portrait-light{width:min(550px,95%);left:50%;transform:translateX(-50%)}
  .services-layout{grid-template-columns:1fr;gap:30px}
  .services-side{position:static;display:grid;grid-template-columns:1fr auto;gap:23px;align-items:center}
  .services-sticky{padding:28px;max-width:none}
  .services-cta-out{margin:0}
  .services-cta-out .hero-btn{min-width:200px}
  .services-grid{max-width:840px;width:100%;margin-inline:auto}
  .about-inner{grid-template-columns:1fr;gap:29px;max-width:730px}
  .about-portrait{width:min(100%,600px);margin-inline:auto;order:2}
  .about-portrait img{height:570px;object-position:center 49%}
  .about-copy{order:1}
  .contact-logo{position:static;width:165px;margin:0 auto 22px;opacity:1}
  .contact-heading{text-align:center;max-width:none;margin-bottom:32px}
  .contact-heading p{margin-inline:auto}
  .contact-grid{gap:14px}
  .contact-card{padding:18px}
}
@media(max-width:760px){
  #home,#servicos,#sobre,#contato{scroll-margin-top:88px}
  .section-container{width:min(var(--max),calc(100% - 34px))}
  .site-header{top:11px;width:calc(100% - 22px);height:65px;padding:6px 9px 6px 13px}
  .brand{gap:5px}
  .brand-mark{width:39px;height:48px}
  .brand-name{width:148px;height:47px}
  .menu-toggle{display:flex}
  .main-nav{position:absolute;top:73px;left:0;right:0;display:grid;justify-content:stretch;gap:7px;padding:18px;border:1px solid rgba(124,93,74,.22);border-radius:22px;background:rgba(252,249,245,.985);box-shadow:0 20px 52px rgba(70,28,35,.17);opacity:0;pointer-events:none;transform:translateY(-10px);transition:opacity .3s,transform .3s}
  .main-nav.is-open{opacity:1;pointer-events:auto;transform:translateY(0)}
  .main-nav a{width:100%;justify-content:center;background:rgba(110,7,31,.035);min-height:42px}
  .hero{padding:110px 0 12px}
  .hero-inner{gap:0}
  .hero-eyebrow{font-size:9.7px;letter-spacing:.11em;flex-wrap:wrap;gap:9px}
  h1{font-size:clamp(29px,7.7vw,43px);line-height:1.19;margin:17px 0 17px}
  .hero-subtitle{font-size:15px;line-height:1.74;margin:0 auto 20px;max-width:590px}
  .hero-visual{height:clamp(365px,100vw,500px);min-height:0;margin-top:18px}
  .hero-visual img{height:calc(100% + 9px);max-height:none;max-width:100%;margin-bottom:-18px;object-fit:contain}
  .hero-bottom-fade{height:36px}
  .hero::before{width:95vw;height:95vw;top:24%;right:-20%}
  .hero-btn{min-width:226px;min-height:51px}
  .services-section{padding:57px 0 63px}
  .services-side{display:flex;flex-direction:column;gap:15px;max-width:530px;margin-inline:auto;width:100%}
  .services-sticky{width:100%;padding:26px 24px}
  .services-sticky h2{font-size:35px;margin:16px 0}
  .services-cta-out{margin:0 0 6px;width:100%;text-align:center}
  .services-cta-out .hero-btn{min-width:230px;width:auto}
  .services-grid{grid-template-columns:1fr;gap:22px;max-width:510px}
  .service-card{border-radius:16px}
  .service-copy{padding:19px 20px 21px}
  .service-copy p{font-size:14.6px;line-height:1.75}
  .about-section{padding:55px 0 62px}
  .about-bg{background-size:100% 100%,175px auto}
  .about-inner{gap:26px}
  .about-portrait{order:1;width:min(100%,490px);border-radius:26px;padding:8px}
  .about-portrait img{height:clamp(355px,93vw,480px);object-position:center 42%;border-radius:19px}
  .about-copy{order:2;padding:30px 25px;border-radius:20px}
  .about-copy h2{font-size:clamp(29px,7.2vw,38px);line-height:1.24;margin:21px 0 25px}
  .about-copy p{font-size:15px;line-height:1.76;margin-bottom:15px}
  .about-copy .about-lead{font-size:15.5px;line-height:1.76}
  .contact-section{padding:63px 0 58px}
  .contact-shell{padding:30px 22px}
  .contact-logo{width:136px;margin-bottom:14px}
  .contact-heading{text-align:left;margin-bottom:27px}
  .contact-heading h2{font-size:clamp(27px,7vw,39px)}
  .contact-grid{grid-template-columns:1fr;gap:12px}
  .contact-card{min-height:0;padding:17px 20px;border-radius:14px}
  .contact-anim-item{height:63px}
  .contact-main-cta{margin-top:27px}
  .site-footer-shell{flex-direction:column;align-items:flex-start;gap:8px}
  .about-reveal,.reveal-in,.contact-reveal{opacity:1;transform:none;transition:none}
}
@media(max-width:390px){
  .brand-mark{width:36px;height:45px}
  .brand-name{width:121px}
  .hero-eyebrow{font-size:9px}
  h1{font-size:29px}
  .hero-subtitle{font-size:14.3px}
  .services-sticky h2{font-size:31px}
  .about-copy{padding:25px 19px}
  .about-copy h2{font-size:clamp(29px,7.2vw,38px)}
  .about-portrait img{height:355px}
  .contact-heading h2{font-size:28px}
  .contact-card em{font-size:13px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
  .reveal,.reveal-in,.about-reveal,.contact-reveal{opacity:1!important;transform:none!important}
}

/* Adaptação necessária: logotipo CS fornecido como símbolo, sem nome escrito. */
.brand-name{display:flex;flex-direction:column;justify-content:center;min-width:0;width:177px;height:53px;object-fit:unset;object-position:unset;color:var(--bordo);font-family:var(--font-body);font-size:17px;font-weight:700;letter-spacing:-.026em;line-height:1.08;white-space:nowrap}
.brand-name small{display:block;margin-top:4px;font-size:11.5px;font-weight:600;letter-spacing:.085em;text-transform:uppercase}
@media(max-width:760px){.brand-name{width:148px;height:47px;font-size:15px}.brand-name small{font-size:10px}}
@media(max-width:390px){.brand-name{width:121px;font-size:13px}.brand-name small{font-size:9px}}

/* ALT02 — retrato da hero responsivo em notebooks e monitores de alturas
   diferentes. Adaptação da solução validada em Maia ALT01 (V05): a foto
   mantém um tamanho mínimo e cresce com a janela; não depende de JavaScript.
   O posicionamento absoluto evita alterar o texto e as demais seções. */
@media (min-width:1121px){
  .hero-visual{isolation:isolate}
  .hero-visual img{
    position:absolute;
    left:50%;
    bottom:clamp(-235px,calc(112px - 32svh),-96px);
    transform:translateX(-50%);
    width:auto;
    max-width:none;
    height:clamp(665px,98svh,860px);
    max-height:none;
    margin-bottom:0;
  }
}
@media (min-width:901px) and (max-width:1120px){
  .hero-visual{isolation:isolate}
  .hero-visual img{
    position:absolute;
    left:50%;
    bottom:clamp(-195px,calc(100px - 30svh),-86px);
    transform:translateX(-50%);
    width:auto;
    max-width:none;
    height:clamp(635px,90svh,735px);
    max-height:none;
    margin-bottom:0;
  }
}
@media (min-width:761px) and (max-width:900px){
  .hero-visual{height:clamp(540px,85svh,680px);min-height:0}
  .hero-visual img{
    width:auto;
    max-width:min(82vw,450px);
    height:calc(100% + 5px);
    max-height:none;
    margin-bottom:-15px;
  }
}