/* Iolam Júnior Engenharia — folha de estilos principal
   Paleta: navy #1B2A4A · dourado #C8A45C · creme #FDFBF7 */
:root{
  --navy:#1B2A4A; --navy-deep:#111C33; --navy-soft:#24365C; --steel:#3D5A80;
  --gold:#C8A45C; --gold-dark:#A8853F; --gold-light:#E8D9B8;
  --cream:#FDFBF7; --paper:#F4EFE4; --white:#FFFFFF;
  --ink:#1A2233; --muted:#5C6675; --line:#E3DCCD;
  --font-display:"Marcellus",Georgia,"Times New Roman",serif;
  --font-body:"IBM Plex Sans","Segoe UI",Roboto,Arial,sans-serif;
  --radius:6px; --shadow:0 18px 45px rgba(17,28,51,.14); --shadow-sm:0 6px 18px rgba(17,28,51,.10);
  --wrap:1180px; --gutter:clamp(16px,4vw,40px);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto} *,*::before,*::after{animation:none!important;transition:none!important}}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--font-body);font-size:1.0625rem;line-height:1.65;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy);text-decoration:none}
a:hover{color:var(--gold-dark)}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;line-height:1.15;margin:0 0 .5em;color:var(--navy);text-wrap:balance}
h1{font-size:clamp(2.1rem,4.6vw,3.4rem)}
h2{font-size:clamp(1.7rem,3.2vw,2.5rem)}
h3{font-size:clamp(1.25rem,2vw,1.55rem)}
h4{font-size:1.1rem;font-family:var(--font-body);font-weight:600}
p{margin:0 0 1em}
ul{margin:0 0 1em;padding-left:1.2em}
strong{font-weight:600}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gutter)}
.narrow{max-width:760px}
.eyebrow{display:inline-flex;align-items:center;gap:.6rem;font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;font-weight:600;color:var(--gold-dark)}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--gold)}
.on-dark .eyebrow,.eyebrow.light{color:var(--gold-light)}
.lead{font-size:1.2rem;line-height:1.6;color:var(--muted);max-width:62ch}
.on-dark .lead{color:rgba(255,255,255,.82)}
.gold-rule{width:64px;height:3px;background:var(--gold);border:0;margin:1.2rem 0 1.6rem}
.center{text-align:center}
.center .gold-rule{margin-inline:auto}
.center .lead{margin-inline:auto}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.skip{position:absolute;left:-999px;top:0;background:var(--gold);color:var(--navy);padding:.6rem 1rem;z-index:1000}
.skip:focus{left:8px;top:8px}

/* Botões */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;padding:.9rem 1.5rem;border-radius:var(--radius);font-weight:600;font-size:.98rem;letter-spacing:.01em;border:1.5px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease;line-height:1.2;font-family:inherit}
.btn:hover{transform:translateY(-2px)}
.btn-gold{background:var(--gold);color:var(--navy-deep);border-color:var(--gold)}
.btn-gold:hover{background:#D4B26C;color:var(--navy-deep);box-shadow:0 10px 24px rgba(200,164,92,.35)}
.btn-navy{background:var(--navy);color:#fff;border-color:var(--navy)}
.btn-navy:hover{background:var(--navy-soft);color:#fff;box-shadow:var(--shadow-sm)}
.btn-outline{background:transparent;color:var(--navy);border-color:var(--navy)}
.btn-outline:hover{background:var(--navy);color:#fff}
.on-dark .btn-outline,.hero .btn-outline,.cta .btn-outline,.section.dark .btn-outline{color:#fff;border-color:rgba(255,255,255,.7)}
.on-dark .btn-outline:hover,.hero .btn-outline:hover,.cta .btn-outline:hover,.section.dark .btn-outline:hover{background:#fff;color:var(--navy)}
.btn-wa{background:#25D366;color:#0B3D22;border-color:#25D366}
.btn-wa:hover{background:#2EE07A;color:#0B3D22}
.btn svg{width:1.1em;height:1.1em;flex:none}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:1.6rem}

/* Cabeçalho */
.site-header{position:sticky;top:0;z-index:100;background:rgba(27,42,74,.96);backdrop-filter:blur(8px);border-bottom:1px solid rgba(200,164,92,.35)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:74px}
.brand{display:flex;align-items:center;gap:.8rem;color:#fff}
.brand img{height:46px;width:46px;border-radius:6px;border:1px solid rgba(200,164,92,.45)}
.wordmark{display:flex;flex-direction:column;line-height:1}
.wordmark b{font-family:var(--font-display);font-weight:400;font-size:1.25rem;letter-spacing:.04em;color:var(--gold-light)}
.wordmark small{font-size:.66rem;letter-spacing:.32em;text-transform:uppercase;color:rgba(255,255,255,.8);margin-top:.25rem}
.brand:hover{color:#fff}
.nav{display:flex;align-items:center;gap:1.6rem}
.nav a{color:rgba(255,255,255,.85);font-weight:500;font-size:.95rem;padding:.4rem 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:#fff;border-bottom-color:var(--gold)}
.nav .btn{padding:.6rem 1.05rem;font-size:.9rem;border-bottom:0}
.nav .btn:hover{border-bottom:0}
.nav-toggle{display:none;background:transparent;border:1.5px solid rgba(255,255,255,.5);color:#fff;border-radius:var(--radius);padding:.5rem .7rem;cursor:pointer;font:inherit}
@media (max-width:860px){
  .nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--navy-deep);padding:.5rem var(--gutter) 1.2rem;display:none;border-bottom:1px solid rgba(200,164,92,.35)}
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid rgba(255,255,255,.08)}
  .nav .btn{margin-top:.9rem;justify-content:center}
  .nav-toggle{display:inline-flex}
}

/* Hero interno */
.hero{position:relative;color:#fff;background:var(--navy-deep);overflow:hidden;isolation:isolate}
.hero .bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:center}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(100deg,rgba(17,28,51,.94) 0%,rgba(27,42,74,.82) 45%,rgba(27,42,74,.45) 100%)}
.hero .wrap{padding-block:clamp(4rem,10vw,7.5rem)}
.hero h1{color:#fff;max-width:20ch}
.hero .lead{color:rgba(255,255,255,.86)}
.hero-meta{display:flex;flex-wrap:wrap;gap:1.6rem 2.4rem;margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid rgba(200,164,92,.45)}
.hero-meta div{min-width:130px}
.hero-meta b{display:block;font-family:var(--font-display);font-size:1.9rem;color:var(--gold-light);line-height:1;font-variant-numeric:tabular-nums}
.hero-meta span{font-size:.85rem;color:rgba(255,255,255,.75);letter-spacing:.04em}
.hero-strip{height:6px;background:linear-gradient(90deg,var(--steel) 0 62%,var(--gold) 62% 100%)}

/* Seções */
.section{padding-block:clamp(3.5rem,8vw,6.5rem)}
.section.alt{background:var(--paper)}
.section.dark{background:var(--navy);color:#fff}
.section.dark h2,.section.dark h3{color:#fff}
.section.dark p{color:rgba(255,255,255,.85)}
.section-head{margin-bottom:clamp(2rem,4vw,3.2rem)}
.grid{display:grid;gap:1.6rem}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media (max-width:980px){.grid-4{grid-template-columns:repeat(2,1fr)} .grid-3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}

/* Cartões de pilares */
.pillar{background:var(--white);border:1px solid var(--line);border-top:3px solid var(--gold);padding:1.8rem 1.6rem;border-radius:var(--radius)}
.pillar .ico{width:46px;height:46px;border-radius:50%;background:var(--navy);display:grid;place-items:center;margin-bottom:1.1rem}
.pillar .ico svg{width:24px;height:24px;stroke:var(--gold-light);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.pillar h3{font-size:1.3rem;margin-bottom:.5rem}
.pillar p{color:var(--muted);margin:0;font-size:.98rem}

/* Obras em andamento */
.project{display:grid;grid-template-columns:1.15fr .85fr;gap:clamp(1.6rem,4vw,3.4rem);align-items:start;padding-block:clamp(2.4rem,5vw,4rem);border-top:1px solid var(--line)}
.project:first-of-type{border-top:0;padding-top:0}
.project.flip .project-text{order:-1}
.project-text .status{display:inline-flex;align-items:center;gap:.5rem;background:var(--navy);color:var(--gold-light);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;font-weight:600;padding:.4rem .8rem;border-radius:999px;margin-bottom:1rem}
.project-text .status::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);box-shadow:0 0 0 4px rgba(200,164,92,.25)}
.project-text h3{font-size:clamp(1.5rem,2.6vw,2rem)}
.project-text .place{color:var(--muted);font-weight:500;margin-bottom:1rem}
.specs{display:grid;grid-template-columns:repeat(2,1fr);gap:.9rem 1.4rem;margin:1.4rem 0;padding:1.2rem 1.3rem;background:var(--white);border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:var(--radius)}
.specs div span{display:block;font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.specs div b{font-size:1.05rem;font-weight:600;color:var(--navy)}
.credits{font-size:.85rem;color:var(--muted)}
.gallery{display:grid;grid-template-columns:repeat(2,1fr);grid-auto-rows:minmax(150px,auto);gap:.7rem}
.gallery a{position:relative;display:block;overflow:hidden;border-radius:var(--radius);background:var(--navy-deep);aspect-ratio:4/3}
.gallery a.wide{grid-column:span 2;aspect-ratio:16/9}
.gallery img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.gallery a:hover img{transform:scale(1.04)}
.gallery a::after{content:attr(data-cap);position:absolute;left:0;right:0;bottom:0;padding:1.6rem .8rem .55rem;font-size:.78rem;color:#fff;background:linear-gradient(to top,rgba(17,28,51,.85),transparent);opacity:0;transition:opacity .3s}
.gallery a:hover::after,.gallery a:focus-visible::after{opacity:1}
@media (max-width:900px){.project{grid-template-columns:1fr} .project.flip .project-text{order:0}}
@media (max-width:480px){.specs{grid-template-columns:1fr}}

/* Linha do tempo / método */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(5,1fr);gap:1.2rem;position:relative}
.steps::before{content:"";position:absolute;left:8%;right:12%;top:26px;height:2px;background:linear-gradient(90deg,var(--gold),var(--gold-light));z-index:0}
.step{position:relative;z-index:1;background:transparent}
.step .num{width:54px;height:54px;border-radius:50%;background:var(--navy);color:var(--gold-light);display:grid;place-items:center;font-family:var(--font-display);font-size:1.35rem;border:3px solid var(--gold);margin-bottom:1rem}
.section.dark .step .num{background:var(--gold);color:var(--navy-deep);border-color:var(--gold-light)}
.step h3{font-size:1.15rem;font-family:var(--font-body);font-weight:600;margin-bottom:.4rem}
.step p{font-size:.93rem;margin:0}
@media (max-width:1000px){.steps{grid-template-columns:repeat(2,1fr)} .steps::before{display:none}}
@media (max-width:560px){.steps{grid-template-columns:1fr}}

/* Serviços (consultoria) */
.svc-group{margin-bottom:clamp(2.2rem,4vw,3.4rem)}
.svc-group-head{display:flex;align-items:baseline;gap:1rem;margin-bottom:1.2rem;padding-bottom:.6rem;border-bottom:1px solid var(--line)}
.svc-group-head h3{font-size:1.05rem;font-family:var(--font-body);font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold-dark);margin:0}
.svc-group-head span{color:var(--muted);font-size:.92rem}
.svc{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.7rem 1.6rem;display:flex;flex-direction:column;gap:.7rem;height:100%;transition:box-shadow .25s,transform .25s}
.svc:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.svc h4{font-family:var(--font-display);font-weight:400;font-size:1.45rem;color:var(--navy);margin:0}
.svc p{color:var(--muted);margin:0;font-size:.97rem}
.svc .deliver{margin:.4rem 0 0;padding:0;list-style:none;display:grid;gap:.4rem;font-size:.92rem}
.svc .deliver li{padding-left:1.4rem;position:relative}
.svc .deliver li::before{content:"";position:absolute;left:0;top:.5em;width:9px;height:9px;border:2px solid var(--gold);border-radius:2px;transform:rotate(45deg)}
.svc .deliver-title{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--navy);font-weight:600;margin-top:.5rem}

/* Faixa de credenciais */
.cred{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;text-align:center}
.cred div{padding:1.4rem 1rem;border:1px solid rgba(200,164,92,.35);border-radius:var(--radius);background:rgba(255,255,255,.04)}
.cred b{display:block;font-family:var(--font-display);font-size:clamp(2rem,4vw,2.8rem);color:var(--gold-light);line-height:1;font-variant-numeric:tabular-nums}
.cred span{font-size:.86rem;color:rgba(255,255,255,.8);display:block;margin-top:.5rem}
@media (max-width:820px){.cred{grid-template-columns:repeat(2,1fr)}}

/* Portfólio (trajetória) */
.portfolio{display:grid;grid-template-columns:repeat(4,1fr);gap:.9rem}
.portfolio figure{margin:0;position:relative;overflow:hidden;border-radius:var(--radius);aspect-ratio:4/3;background:var(--navy-deep)}
.portfolio img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.portfolio figure:hover img{transform:scale(1.05)}
.portfolio figcaption{position:absolute;left:0;right:0;bottom:0;padding:2rem .9rem .8rem;color:#fff;background:linear-gradient(to top,rgba(17,28,51,.92),rgba(17,28,51,0));font-size:.9rem;font-weight:500;line-height:1.3}
.portfolio figcaption small{display:block;font-weight:400;color:var(--gold-light);font-size:.75rem;letter-spacing:.06em;text-transform:uppercase;margin-top:.15rem}
@media (max-width:980px){.portfolio{grid-template-columns:repeat(3,1fr)}}
@media (max-width:640px){.portfolio{grid-template-columns:repeat(2,1fr)}}

/* Áreas atendidas */
.areas{display:grid;grid-template-columns:repeat(5,1fr);gap:1.1rem}
.area{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem 1.4rem}
.area h3{font-size:1.35rem;display:flex;align-items:center;gap:.6rem}
.area h3 svg{width:20px;height:20px;stroke:var(--gold-dark);fill:none;stroke-width:2;flex:none}
.area p{font-size:.95rem;color:var(--muted);margin:0}
@media (max-width:1100px){.areas{grid-template-columns:repeat(3,1fr)}}
@media (max-width:820px){.areas{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.areas{grid-template-columns:1fr}}

/* Lista "para quem" / check */
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:.9rem}
.check-list li{display:flex;gap:.8rem;align-items:flex-start}
.check-list svg{width:22px;height:22px;flex:none;margin-top:.2rem;stroke:var(--gold);fill:none;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem);align-items:center}
.two-col img{border-radius:var(--radius);box-shadow:var(--shadow)}
@media (max-width:860px){.two-col{grid-template-columns:1fr}}

/* Quote / destaque */
.callout{background:var(--navy);color:#fff;border-left:4px solid var(--gold);padding:1.6rem 1.8rem;border-radius:var(--radius);font-size:1.12rem;line-height:1.6}
.callout b{color:var(--gold-light);font-weight:600}

/* FAQ */
.faq{max-width:820px;margin-inline:auto}
.faq details{border-bottom:1px solid var(--line);padding:.2rem 0}
.faq summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:1rem;align-items:center;padding:1.1rem 0;font-weight:600;font-size:1.05rem;color:var(--navy)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--font-display);font-size:1.6rem;color:var(--gold-dark);line-height:1;transition:transform .25s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding-bottom:1.1rem;margin:0;max-width:70ch}

/* CTA final */
.cta{background:linear-gradient(120deg,var(--navy-deep),var(--navy) 60%,var(--navy-soft));color:#fff;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-60px;bottom:-60px;width:260px;height:260px;background:repeating-linear-gradient(135deg,rgba(200,164,92,.35) 0 2px,transparent 2px 14px);transform:rotate(0);opacity:.9;pointer-events:none}
.cta h2{color:#fff}
.cta .wrap{display:grid;grid-template-columns:1.4fr 1fr;gap:2rem;align-items:center;padding-block:clamp(3rem,7vw,5rem)}
.cta .contact-lines{display:grid;gap:.6rem;font-size:1.05rem}
.cta .contact-lines a{color:#fff;font-weight:500}
.cta .contact-lines a:hover{color:var(--gold-light)}
.cta .contact-lines small{display:block;color:var(--gold-light);font-size:.75rem;letter-spacing:.14em;text-transform:uppercase}
@media (max-width:860px){.cta .wrap{grid-template-columns:1fr}}

/* Rodapé */
.site-footer{background:var(--navy-deep);color:rgba(255,255,255,.8);font-size:.93rem}
.site-footer .top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2rem;padding-block:3.2rem 2.4rem;border-bottom:1px solid rgba(255,255,255,.08)}
.site-footer h4{color:var(--gold-light);font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;margin-bottom:1rem}
.site-footer a{color:rgba(255,255,255,.8)}
.site-footer a:hover{color:var(--gold-light)}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}
.site-footer .logo{height:110px;width:auto;margin-bottom:1rem}
.site-footer .bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:.6rem 1.5rem;padding-block:1.2rem;font-size:.82rem;color:rgba(255,255,255,.55)}
@media (max-width:900px){.site-footer .top{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.site-footer .top{grid-template-columns:1fr}}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:18px;bottom:18px;z-index:90;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.28);transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* Lightbox */
.lightbox{position:fixed;inset:0;background:rgba(10,16,30,.94);z-index:200;display:none;align-items:center;justify-content:center;padding:2rem}
.lightbox.open{display:flex}
.lightbox img{max-width:min(1400px,100%);max-height:85vh;width:auto;height:auto;border-radius:4px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lightbox .cap{position:absolute;left:0;right:0;bottom:1.2rem;text-align:center;color:#fff;font-size:.95rem;padding-inline:1rem}
.lightbox button{position:absolute;top:1rem;right:1rem;background:transparent;border:1.5px solid rgba(255,255,255,.5);color:#fff;font-size:1.6rem;width:44px;height:44px;border-radius:50%;cursor:pointer;line-height:1}
.lightbox .prev,.lightbox .next{top:50%;transform:translateY(-50%);right:auto;left:1rem;font-size:1.4rem}
.lightbox .next{left:auto;right:1rem}

/* Animação de entrada (parte de estado visível) */
.reveal{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}
.js .reveal:not(.in){opacity:0;transform:translateY(18px)}
@media (prefers-reduced-motion:reduce){.js .reveal:not(.in){opacity:1;transform:none}}

/* ===== Página inicial (escolha) ===== */
.chooser-header{background:var(--navy-deep);border-bottom:1px solid rgba(200,164,92,.35)}
.chooser-header .wrap{display:flex;justify-content:space-between;align-items:center;min-height:86px;gap:1rem}
.chooser-header img{height:80px;width:auto}
.chooser-header .mini{display:flex;gap:1.4rem;font-size:.9rem}
.chooser-header .mini a{color:rgba(255,255,255,.8)}
.chooser-header .mini a:hover{color:var(--gold-light)}
.chooser{display:grid;grid-template-columns:1fr 1fr;min-height:min(78vh,760px)}
.choice{position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(2rem,5vw,4rem);color:#fff;overflow:hidden;isolation:isolate;transition:flex .5s ease;min-height:420px}
.choice img.bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;transition:transform 1.2s ease}
.choice::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(to top,rgba(17,28,51,.96) 0%,rgba(27,42,74,.7) 45%,rgba(27,42,74,.35) 100%);transition:background .4s}
.choice:hover img.bg,.choice:focus-within img.bg{transform:scale(1.05)}
.choice:hover::before{background:linear-gradient(to top,rgba(17,28,51,.98) 0%,rgba(27,42,74,.75) 45%,rgba(27,42,74,.25) 100%)}
.choice .eyebrow{color:var(--gold-light)}
.choice h2{color:#fff;font-size:clamp(2.2rem,4.4vw,3.6rem);margin:.6rem 0 .5rem}
.choice p{color:rgba(255,255,255,.85);max-width:46ch;font-size:1.05rem}
.choice .tags{display:flex;flex-wrap:wrap;gap:.5rem;margin:.6rem 0 1.4rem}
.choice .tags span{font-size:.78rem;letter-spacing:.06em;padding:.3rem .7rem;border:1px solid rgba(255,255,255,.35);border-radius:999px;color:rgba(255,255,255,.9)}
.choice .btn{align-self:flex-start}
.choice-link{position:absolute;inset:0;z-index:2}
.choice + .choice{border-left:3px solid var(--gold)}
@media (max-width:820px){.chooser{grid-template-columns:1fr} .choice + .choice{border-left:0;border-top:3px solid var(--gold)}}
.intro{background:var(--cream)}
.intro .grid-2{align-items:start}
.intro h1{font-size:clamp(1.9rem,3.4vw,2.7rem)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2rem}
.stats div{border-top:2px solid var(--gold);padding-top:.8rem}
.stats b{display:block;font-family:var(--font-display);font-size:2rem;color:var(--navy);line-height:1;font-variant-numeric:tabular-nums}
.stats span{font-size:.85rem;color:var(--muted)}
@media (max-width:640px){.stats{grid-template-columns:repeat(2,1fr)}}
.tag-cloud{display:flex;flex-wrap:wrap;gap:.6rem}
.tag-cloud a{padding:.5rem .95rem;border:1px solid var(--line);border-radius:999px;background:var(--white);font-size:.92rem;font-weight:500}
.tag-cloud a:hover{border-color:var(--gold);color:var(--navy)}

/* ===== Contato ===== */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(2rem,5vw,4rem)}
.contact-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:2rem}
.contact-card dl{margin:0;display:grid;gap:1.1rem}
.contact-card dt{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-dark);font-weight:600}
.contact-card dd{margin:0;font-size:1.05rem}
.form{display:grid;gap:1rem}
.form label{display:grid;gap:.35rem;font-size:.9rem;font-weight:500;color:var(--navy)}
.form input,.form select,.form textarea{font:inherit;padding:.8rem .9rem;border:1.5px solid var(--line);border-radius:var(--radius);background:var(--white);color:var(--ink);width:100%}
.form input:focus,.form select:focus,.form textarea:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px rgba(200,164,92,.25)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.form small{color:var(--muted)}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}}
@media (max-width:520px){.form .row{grid-template-columns:1fr}}

/* Ícones inline em links de texto */
p > a > svg, .link-arrow svg{width:1em;height:1em;display:inline;vertical-align:-.15em}
.grid-1{grid-template-columns:1fr;max-width:760px}