:root{
  --bg:#081A3B;
  --bg-1:#0E2549;
  --bg-2:#153157;
  --bg-soft:#112A50;
  --line:rgba(224,234,250,0.10);
  --line-strong:rgba(224,234,250,0.20);
  --text:#EEF3FB;
  --text-muted:#93A7C6;
  --text-dim:#7C93BE;
  --blueprint:#6FA6D9;
  --blueprint-dim:rgba(111,166,217,0.35);
  --accent:#E8A33D;
  --accent-2:#F3C77A;
  --accent-dim:rgba(232,163,61,0.16);
  --accent-ink:#1A1204;
  --accent-deep:#9C6220;
  --white:#FFFFFF;
  --mist-100:#F4F6FA;
  --mist-200:#E7EBF2;
  --ink-900:#0F1B2E;
  --ink-600:#3C465B;
  --ink-500:#56607A;
  --line-on-light:rgba(15,27,46,0.10);
  --ok:#5FB07C;
  --err:#E1685E;
  --radius:3px;
  --maxw:1240px;
  --display:'Montserrat',sans-serif;
  --body:'IBM Plex Sans',sans-serif;
  --mono:'IBM Plex Mono',monospace;
}
*{scrollbar-color:var(--accent) var(--bg-1);}
::selection{background:var(--accent);color:var(--accent-ink);}
*{box-sizing:border-box;}
html{scroll-behavior:smooth;scroll-padding-top:96px;overflow-x:hidden;max-width:100%;}
body{overflow-x:hidden;max-width:100%;}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--accent);outline-offset:3px;border-radius:1px;
}
.skip-link{
  position:fixed;top:-100px;left:16px;z-index:1000;
  background:var(--accent);color:var(--accent-ink);
  padding:12px 20px;border-radius:var(--radius);
  font-family:var(--mono);font-size:13px;text-transform:uppercase;letter-spacing:.04em;
  text-decoration:none;transition:top .2s ease;
}
.skip-link:focus{top:16px;}
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
/* ---------- overflow safety: grid/flex items default to min-width:auto, which can force
   horizontal scroll on narrow screens when content (numbers, long words) can't shrink ---------- */
.stats-band .wrap > *,
.diff-grid > *,
.feature-cards > *,
.atuacao-grid > *,
.values > *,
.product-grid > *,
.logo-wall > *,
.footer-grid > *,
.blog-grid > *,
.about-grid > *,
.wizard-layout > *,
.product-hero > *,
.contact-grid > *,
.job-grid > *,
.timeline > *,
.form-row > *,
.case-grid > *,
.history-grid > *{min-width:0;}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;margin:0;letter-spacing:-0.01em;text-wrap:balance;}
p{margin:0;}
.eyebrow{
  font-family:var(--mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:22px;height:1px;
  background:var(--accent);
  display:inline-block;
}
.btn{
  font-family:var(--mono);
  font-size:13.5px;
  letter-spacing:0.03em;
  text-transform:uppercase;
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:14px 22px;
  border-radius:var(--radius);
  text-decoration:none;
  cursor:pointer;
  border:1px solid transparent;
  transition:all .2s ease;
  background:none;
}
.btn-primary{background:var(--accent);color:var(--accent-ink);}
.btn-primary:hover{background:#f3b558;}
.btn-ghost{border-color:var(--line-strong);color:var(--text);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);}
.wizard .btn-ghost,.about-copy .btn-ghost{border-color:var(--line-on-light);color:var(--ink-900);}
.wizard .btn-ghost:hover,.about-copy .btn-ghost:hover{border-color:var(--accent-deep);color:var(--accent-deep);}
.btn-arrow::after{content:"→";transition:transform .2s ease;}
.btn:hover .btn-arrow::after,.btn-arrow:hover::after{transform:translateX(3px);}

/* ---------- tag-pop: yellow pill + navy-blue font, for flagship highlights ---------- */
.tag-pop{
  display:inline-flex;align-items:center;
  background:var(--accent);color:var(--bg);
  font-family:var(--mono);font-size:11.5px;font-weight:600;
  text-transform:uppercase;letter-spacing:0.06em;
  padding:7px 14px;border-radius:20px;
  margin-bottom:14px;
}

/* ---------- schematic line svg helpers ---------- */
.flow-line{stroke-dasharray:6 8;animation:flow 3.5s linear infinite;}
@keyframes flow{to{stroke-dashoffset:-140;}}
@media (prefers-reduced-motion: reduce){
  .flow-line{animation:none;}
  html{scroll-behavior:auto;}
}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:100;
  background:rgba(8,26,59,0.4);
  backdrop-filter:blur(14px);
  border-bottom:1px solid transparent;
  transition:background .4s ease,border-color .4s ease,box-shadow .4s ease;
}
header.scrolled{
  background:rgba(8,26,59,0.94);
  border-bottom-color:var(--line);
  box-shadow:0 16px 40px -26px rgba(0,0,0,.6);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;transition:height .4s ease;}
header.scrolled .nav{height:64px;}
.logo{display:flex;align-items:center;gap:12px;min-width:0;flex-shrink:1;}
.logo img{max-height:58px;width:auto;max-width:100%;transition:max-height .4s ease;}
header.scrolled .logo img{max-height:44px;}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none;margin:0;padding:0;}
.nav-links a{
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-transform:uppercase;
  text-decoration:none;
  color:var(--text-muted);
  transition:color .2s;
  white-space:nowrap;
}
.nav-links a:hover{color:var(--accent);}
.nav-cta{display:flex;align-items:center;gap:18px;flex-shrink:0;}
.lang-switch{display:flex;align-items:center;gap:8px;}
.lang-switch a,.lang-switch span.lang-active{
  display:inline-flex;cursor:pointer;border-radius:2px;overflow:hidden;line-height:0;
  opacity:.45;filter:grayscale(.5);transition:opacity .2s ease,filter .2s ease,transform .2s ease;
}
.lang-switch svg{display:block;width:23px;height:16px;}
.lang-switch a:hover{opacity:1;filter:none;transform:scale(1.1);}
.lang-switch .lang-active{opacity:1;filter:none;}
.lang-switch .sep{color:var(--line-strong);font-family:var(--mono);font-size:12px;}
#nav-toggle{display:none;}
.nav-burger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:12px;margin:-12px;}
.nav-burger span{width:24px;height:2px;background:var(--text);display:block;}

@media (max-width:940px){
  .nav-links{
    position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:10px;
    padding:16px 0;
    background:var(--bg-1);
    border-bottom:1px solid var(--line);
    max-height:min(75vh,600px);overflow-y:auto;
    visibility:hidden;opacity:0;pointer-events:none;
    transform:translateY(-6px);
    transition:opacity .22s ease, transform .22s ease, visibility 0s linear .22s;
    box-shadow:0 24px 48px -20px rgba(0,0,0,.55);
    scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;
  }
  .nav-links::-webkit-scrollbar{width:4px;}
  .nav-links::-webkit-scrollbar-track{background:transparent;}
  .nav-links::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:2px;}
  .nav-links a{
    width:100%;padding:12px 24px;
    font-family:var(--display);
    font-size:16.5px;font-weight:600;letter-spacing:normal;text-transform:none;
    color:var(--text);
    border-left:3px solid transparent;
    transition:background .2s ease,color .2s ease,border-color .2s ease;
  }
  .nav-links a:hover,.nav-links a:active{background:rgba(232,163,61,.08);}
  .nav-links a.active{color:var(--accent);background:rgba(232,163,61,.12);border-left-color:var(--accent);}
  #nav-toggle:checked ~ .nav-links{
    visibility:visible;opacity:1;pointer-events:auto;transform:none;
    transition:opacity .22s ease, transform .22s ease;
  }
  .nav-burger{display:flex;}
  .nav-cta .btn-ghost{display:none;}
  .logo img{max-height:40px;}
}
@media (max-width:360px){
  .logo img{max-height:34px;}
  .lang-switch svg{width:20px;height:14px;}
  .nav-cta{gap:12px;}
}

/* ---------- hero (video background) ---------- */
.hero{
  position:relative;overflow:hidden;margin-top:-78px;
  min-height:94vh;display:flex;align-items:center;
}
.hero-media{position:absolute;inset:0;z-index:0;background:var(--bg);}
.hero-video{width:100%;height:100%;object-fit:cover;display:block;}
.hero-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg, rgba(4,13,31,.95) 0%, rgba(4,13,31,.78) 42%, rgba(4,13,31,.42) 78%, rgba(4,13,31,.55) 100%),
    linear-gradient(0deg, rgba(4,13,31,.92) 0%, rgba(4,13,31,0) 30%, rgba(4,13,31,0) 70%, rgba(4,13,31,.62) 100%);
}
.hero-bg-svg{position:absolute;inset:0;width:100%;height:100%;opacity:.5;z-index:1;}
.hero-content{position:relative;z-index:2;padding:168px 0 96px;max-width:680px;}
.hero h1{font-size:clamp(38px,6vw,88px);line-height:1.02;margin:20px 0 26px;}
.hero h1 em{font-style:normal;color:var(--accent);}
.hero p.lead{color:var(--text-muted);font-size:18px;max-width:48ch;margin-bottom:38px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-scroll-cue{
  position:absolute;left:50%;bottom:30px;transform:translateX(-50%);z-index:3;
  display:flex;flex-direction:column;align-items:center;gap:9px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted);
  animation:cue-float 2.6s ease-in-out infinite;
}
.hero-scroll-cue::after{content:"";width:1px;height:28px;background:linear-gradient(var(--accent),transparent);}
@keyframes cue-float{0%,100%{transform:translateX(-50%) translateY(0);}50%{transform:translateX(-50%) translateY(7px);}}
@media (max-width:760px){.hero-scroll-cue{display:none;}}

.stats-band{background:var(--mist-100) radial-gradient(1000px 360px at 85% 0%, rgba(232,163,61,.07), transparent 60%);padding:88px 0;position:relative;}
.stats-band .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.stat{background:var(--white);border:1px solid var(--line-on-light);border-top:3px solid transparent;border-radius:var(--radius);padding:28px 26px;text-align:left;box-shadow:0 18px 40px -32px rgba(15,27,46,.16);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease,border-color .3s ease;}
.stat-ico{width:26px;height:26px;margin-bottom:16px;color:var(--accent-deep);}
.stat-ico svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;}
.stat .num{font-family:var(--mono);font-size:clamp(26px,3vw,38px);color:var(--accent-deep);font-variant-numeric:tabular-nums;}
.stat .label{color:var(--ink-500);font-size:13px;margin-top:6px;}
@media (max-width:760px){
  .hero{min-height:80vh;}
  .hero-content{padding:132px 0 64px;}
  .stats-band .wrap{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:480px){
  .stat{padding:20px 16px;}
  .stat .num{font-size:22px;}
}

/* ---------- section shell ---------- */
section{padding:128px 0;position:relative;}
.band-navy{background:var(--bg);color:var(--text);}
.band-accent{background:var(--accent);color:var(--bg);}
.band-light{background:var(--white);color:var(--ink-900);}
.band-mist{background:var(--mist-100) radial-gradient(1100px 420px at 12% 0%, rgba(111,166,217,.08), transparent 60%);color:var(--ink-900);}
.band-light .eyebrow,.band-mist .eyebrow{color:var(--accent-deep);}
.band-light .section-head p,.band-mist .section-head p{color:var(--ink-500);}
.band-light::before,.band-mist::before{background:linear-gradient(90deg,transparent,rgba(15,27,46,.14),transparent);}
.section-head{max-width:660px;margin-bottom:64px;}
.section-head h1,.section-head h2{font-size:clamp(28px,3.8vw,46px);margin-top:16px;}
.section-head p{color:var(--text-muted);margin-top:18px;font-size:17px;}
@media (max-width:760px){section{padding:72px 0;}.section-head{margin-bottom:44px;}}

/* ---------- destaques ---------- */
.feature-cards{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.feature-card{background:var(--bg);position:relative;min-height:340px;display:flex;align-items:flex-end;overflow:hidden;border-radius:var(--radius);box-shadow:0 30px 60px -34px rgba(15,27,46,.4);}
.feature-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;transition:opacity .3s,transform .5s;}
.feature-card:hover img{opacity:.6;transform:scale(1.04);}
.feature-card-content{position:relative;z-index:2;padding:30px;background:linear-gradient(0deg,rgba(8,26,59,.96) 20%,transparent 100%);width:100%;}
.feature-card-content h3{font-size:22px;margin-bottom:8px;color:var(--white);}
.feature-card-content p{color:var(--text-muted);font-size:14.5px;margin-bottom:16px;}
@media (max-width:760px){.feature-cards{grid-template-columns:1fr;}}

/* ---------- quem somos ---------- */
.about-hero{
  position:relative;overflow:hidden;margin-top:-78px;
  min-height:64vh;display:flex;align-items:flex-end;
}
.about-hero .hero-media{position:absolute;inset:0;z-index:0;background:var(--bg);}
.about-hero .hero-video,.about-hero .hero-bg-photo{width:100%;height:100%;object-fit:cover;display:block;}
.about-hero .hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(0deg, rgba(4,13,31,.95) 0%, rgba(4,13,31,.62) 40%, rgba(4,13,31,.22) 72%, rgba(4,13,31,.5) 100%);
}
.about-hero .hero-content{position:relative;z-index:2;padding:180px 0 68px;max-width:660px;}
.about-hero .hero-content .eyebrow{margin-bottom:16px;}
.about-hero h1{font-size:clamp(30px,4.2vw,52px);line-height:1.08;margin:0 0 18px;}
.about-hero p.lead{color:var(--text-muted);font-size:17px;max-width:46ch;}
@media (max-width:760px){
  .about-hero{min-height:56vh;}
  .about-hero .hero-content{padding:150px 0 48px;}
}

.about-story{max-width:1000px;column-count:2;column-gap:56px;}
.about-story p{color:var(--ink-500);margin-bottom:16px;break-inside:avoid;font-size:16px;line-height:1.65;}
@media (max-width:760px){.about-story{column-count:1;}}

/* ---------- nossa historia: fatos-chave + narrativa lado a lado ---------- */
.history-grid{display:grid;grid-template-columns:250px 1fr;gap:64px;align-items:start;}
.history-highlights{display:flex;flex-direction:column;}
.history-stat{padding:20px 0;border-top:1px solid var(--line-on-light);}
.history-stat:first-child{border-top:3px solid var(--accent);padding-top:18px;}
.history-stat-num{font-family:var(--mono);font-size:26px;color:var(--accent-deep);font-variant-numeric:tabular-nums;}
.history-stat-label{font-size:13px;color:var(--ink-500);margin-top:6px;}
.history-grid .about-story{column-count:1;max-width:none;}
.history-grid .about-story p{font-size:16.5px;}
@media (max-width:860px){
  .history-grid{grid-template-columns:1fr;gap:36px;}
  .history-highlights{
    display:grid;grid-template-columns:1fr 1fr;gap:24px 32px;
    padding-top:20px;border-top:3px solid var(--accent);
  }
  .history-stat{padding:0;border-top:none;}
  .history-stat:first-child{padding-top:0;}
}

.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.about-grid .about-img-reveal{border:1px solid var(--line-strong);border-radius:var(--radius);}
.about-copy p{color:var(--ink-500);margin-bottom:16px;}
.values{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.value-card{background:var(--white);border:1px solid var(--line-on-light);border-radius:var(--radius);padding:32px 30px;}
.value-ico{width:30px;height:30px;margin-bottom:18px;color:var(--accent-deep);}
.value-ico svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;}
.value-card .idx{font-family:var(--mono);color:var(--accent-deep);font-size:13px;}
.value-card h4{margin:14px 0 10px;font-size:17px;color:var(--ink-900);}
.value-card p{color:var(--ink-500);font-size:14.5px;}
/* ---------- media band (photo background + overlapping title, reuses hero language) ---------- */
.media-band{position:relative;overflow:hidden;border-radius:var(--radius);min-height:340px;display:flex;align-items:flex-end;box-shadow:0 30px 60px -34px rgba(15,27,46,.4);}
.media-band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top center;}
.media-band-overlay{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg, rgba(8,26,59,.95) 0%, rgba(8,26,59,.8) 40%, rgba(8,26,59,.35) 75%, rgba(8,26,59,.5) 100%),
    linear-gradient(0deg, rgba(8,26,59,.55) 0%, rgba(8,26,59,0) 45%);
}
.media-band-content{position:relative;z-index:2;padding:44px;max-width:560px;}
.media-band-content .eyebrow{color:var(--accent);margin-bottom:14px;}
.media-band-content h3{color:var(--white);font-size:clamp(21px,2.8vw,30px);margin-bottom:12px;}
.media-band-content p{color:var(--text-muted);font-size:15px;}
@media (max-width:640px){.media-band{min-height:280px;}.media-band-content{padding:26px;}}

/* media-band-yellow: amarelo + fonte azul, para dar contraste sobre o navy do resto do site */
.media-band-yellow .media-band-overlay{
  background:
    linear-gradient(90deg, rgba(232,163,61,.96) 0%, rgba(232,163,61,.88) 40%, rgba(232,163,61,.4) 75%, rgba(232,163,61,.55) 100%),
    linear-gradient(0deg, rgba(232,163,61,.7) 0%, rgba(232,163,61,0) 45%);
}
.media-band-yellow .media-band-content .eyebrow{color:var(--bg);}
.media-band-yellow .media-band-content h3{color:var(--bg);}
.media-band-yellow .media-band-content p{color:var(--bg);opacity:.82;}
@media (max-width:860px){
  .about-grid{grid-template-columns:1fr;}
  .values{
    display:flex;flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scroll-snap-type:x proximity;gap:14px;
    margin:0 -28px;padding:0 28px 14px;
  }
  .value-card{flex:0 0 78%;scroll-snap-align:start;}
}
@media (max-width:560px){
  .value-card{flex-basis:82%;padding:22px 20px;}
}

/* ---------- produtos ---------- */
.product-hero{
  display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line);
  border-radius:var(--radius);overflow:hidden;margin-bottom:0;
  box-shadow:0 40px 80px -44px rgba(0,0,0,.5);
}
.product-hero-copy{background:var(--bg-1);padding:48px;}
.product-hero-copy .eyebrow{margin-bottom:14px;}
.product-hero-copy h3{font-size:28px;margin-bottom:14px;}
.product-hero-copy p{color:var(--text-muted);margin-bottom:20px;}
.product-hero-copy ul{margin:0 0 26px;padding:0;list-style:none;}
.product-hero-copy li{
  font-size:14.5px;color:var(--text);padding:9px 0;border-top:1px solid var(--line);
  display:flex;gap:10px;
}
.product-hero-copy li::before{content:"—";color:var(--accent);}
.product-hero-img{background:var(--bg-2);position:relative;min-height:280px;}

/* ---------- photo carousel (product hero) ---------- */
.hero-carousel{position:absolute;inset:0;overflow:hidden;}
.hero-carousel-track{display:flex;height:100%;width:100%;transition:transform .9s cubic-bezier(.16,.8,.24,1);}
.hero-carousel-slide{flex:0 0 100%;height:100%;}
.hero-carousel-slide img{width:100%;height:100%;object-fit:cover;display:block;}
.hero-carousel-dots{position:absolute;left:0;right:0;bottom:18px;display:flex;justify-content:center;gap:8px;z-index:2;}
.hero-carousel-dots button{width:8px;height:8px;border-radius:50%;background:rgba(255,255,255,.4);border:none;padding:0;cursor:pointer;transition:background .2s ease,transform .2s ease;}
.hero-carousel-dots button.active{background:var(--accent);transform:scale(1.25);}
.hero-carousel-arrow{
  position:absolute;top:50%;transform:translateY(-50%);z-index:2;
  width:38px;height:38px;border-radius:50%;background:rgba(8,26,59,.55);border:1px solid rgba(255,255,255,.25);
  color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;backdrop-filter:blur(4px);
  transition:background .2s ease,border-color .2s ease;
}
.hero-carousel-arrow:hover{background:rgba(8,26,59,.85);border-color:var(--accent);}
.hero-carousel-arrow svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;}
.hero-carousel-arrow.prev{left:14px;}
.hero-carousel-arrow.next{right:14px;}
.hero-carousel[data-count="1"] .hero-carousel-arrow,.hero-carousel[data-count="1"] .hero-carousel-dots{display:none;}

.product-group{margin-bottom:56px;}
.product-group:last-child{margin-bottom:0;}
.product-group-title{
  font-family:var(--mono);font-size:12.5px;letter-spacing:0.1em;text-transform:uppercase;
  color:var(--ink-500);padding-bottom:14px;border-bottom:1px solid var(--line-on-light);margin-bottom:24px;
}
.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,280px));gap:20px;}
.product-card{background:var(--white);border:1px solid var(--line-on-light);border-top:3px solid transparent;border-radius:var(--radius);padding:22px;box-shadow:0 18px 40px -30px rgba(15,27,46,.18);transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease,border-color .3s ease;}
.product-card:hover,.diff-card:hover,.value-card:hover,.atuacao-card:hover,.stat:hover{border-color:var(--accent);}
.stat:hover .stat-ico{color:var(--accent);transform:scale(1.1);}
.stat-ico{transition:color .3s ease,transform .3s cubic-bezier(.2,.8,.2,1);}
.product-card:hover{border-top-color:var(--accent);}
.product-card:target{animation:wizard-highlight 2.2s ease;}
@keyframes wizard-highlight{
  0%{box-shadow:0 0 0 3px var(--accent);border-color:var(--accent);}
  100%{box-shadow:0 0 0 0px transparent;}
}
.product-card .thumb{height:200px;margin-bottom:18px;position:relative;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--mist-100);border-radius:var(--radius);}
.product-card .thumb img{width:80%;height:80%;object-fit:contain;}
.product-card .thumb-video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .3s ease;pointer-events:none;}
.product-card .thumb.video-active .thumb-video{opacity:1;}
.product-card .thumb.video-active img{opacity:0;}
.product-card .thumb-play{
  position:absolute;right:8px;bottom:8px;z-index:2;
  width:26px;height:26px;border-radius:50%;background:rgba(15,27,46,.6);
  display:flex;align-items:center;justify-content:center;opacity:.85;transition:opacity .25s ease;pointer-events:none;
}
.product-card .thumb.video-active .thumb-play{opacity:0;}
.product-card .thumb-play svg{width:10px;height:10px;fill:#fff;margin-left:1px;}
.product-card-tag{font-family:var(--mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-deep);margin-bottom:8px;}
.product-card h4{font-size:15.5px;line-height:1.35;margin-bottom:8px;color:var(--ink-900);}
.product-card p{font-size:13px;color:var(--ink-500);}
.product-card-specs{list-style:none;margin:14px 0 0;padding:14px 0 0;border-top:1px solid var(--line-on-light);display:flex;flex-direction:column;gap:7px;}
.product-card-specs li{font-size:12px;line-height:1.4;color:var(--ink-500);padding-left:14px;position:relative;}
.product-card-specs li::before{content:"";position:absolute;left:0;top:6px;width:5px;height:5px;border-radius:50%;background:var(--accent);}
@media (max-width:940px){.product-hero{grid-template-columns:1fr;}}
@media (max-width:520px){.product-grid{grid-template-columns:1fr;}}

/* ---------- onde atuamos ---------- */
.atuacao-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;}
.atuacao-card{background:var(--accent);border:1px solid var(--accent);border-radius:var(--radius);padding:34px 26px;text-align:left;transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s ease,background .25s ease;}
.atuacao-card:hover{background:#f3b558;border-color:#f3b558;}
.atuacao-ico{width:32px;height:32px;margin-bottom:20px;color:var(--bg);}
.atuacao-ico svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linejoin:round;stroke-linecap:round;}
.atuacao-card .n{font-family:var(--mono);color:var(--bg);opacity:.65;font-size:13px;}
.atuacao-card h4{margin-top:10px;font-size:17px;color:var(--bg);}
.atuacao-card p{margin-top:8px;font-size:14px;color:var(--bg);opacity:.8;}
@media (max-width:760px){.atuacao-grid{grid-template-columns:repeat(2,1fr);}}

/* ---------- logos ---------- */
.logo-wall{display:grid;grid-template-columns:repeat(6,1fr);gap:1px;background:var(--line-on-light);border:1px solid var(--line-on-light);}
.logo-cell{background:transparent;height:118px;display:flex;align-items:center;justify-content:center;padding:22px;}
.logo-cell img{max-height:54px;max-width:100%;object-fit:contain;filter:grayscale(100%) opacity(0.8);transition:filter .3s ease,transform .3s ease;}
.logo-cell:hover img{opacity:1;filter:none;transform:scale(1.04);}
@media (max-width:760px){.logo-wall{grid-template-columns:repeat(3,1fr);}}

/* ---------- trabalhe conosco ---------- */
.job-banner{
  background:linear-gradient(120deg,var(--bg-1),var(--bg-2));
  border:1px solid var(--line-strong);
  border-top:4px solid var(--accent);
  border-radius:var(--radius);
  box-shadow:0 40px 80px -44px rgba(0,0,0,.5);
  padding:56px;position:relative;overflow:hidden;
}
.job-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;}
.job-copy .eyebrow{margin-bottom:16px;}
.job-copy h1,.job-copy h2{font-size:clamp(26px,3.4vw,36px);margin-bottom:18px;}
.job-copy p{color:var(--text-muted);margin-bottom:14px;max-width:46ch;}
.job-whatsapp{
  margin-top:26px;display:flex;align-items:center;gap:14px;
  padding:16px 18px;border:1px dashed var(--line-strong);
}
.job-whatsapp .ico{
  width:36px;height:36px;border-radius:50%;background:var(--ok);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.job-whatsapp .ico svg{width:18px;height:18px;fill:#fff;}
.job-whatsapp .txt{font-size:13.5px;color:var(--text-muted);min-width:0;overflow-wrap:anywhere;}
.job-whatsapp a{color:var(--accent);text-decoration:underline;}

/* ---------- forms ---------- */
form{display:flex;flex-direction:column;gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
label{
  font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:0.06em;
  color:var(--text-dim);display:block;margin-bottom:7px;
}
.field input,.field select,.field textarea{
  width:100%;background:var(--bg);border:1px solid var(--line-strong);color:var(--text);
  padding:13px 14px;font-family:var(--body);font-size:14.5px;border-radius:var(--radius);
  transition:border-color .2s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--accent);}
.field textarea{resize:vertical;min-height:100px;}
.field-file{border:1px dashed var(--line-strong);padding:16px;text-align:center;}
.field-file input{border:none;padding:0;font-size:13px;}
.field-file .hint{font-size:12.5px;color:var(--text-dim);margin-top:6px;}
select{appearance:none;-webkit-appearance:none;background-image:url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="10" height="6"><path d="M0 0l5 6 5-6z" fill="%2393A1AC"/></svg>');background-repeat:no-repeat;background-position:right 14px center;}
.honey{position:absolute;left:-9999px;opacity:0;}
.form-submit{margin-top:6px;}
.form-note{font-size:12.5px;color:var(--text-dim);margin-top:2px;}

/* consent checkbox */
.consent-row{display:flex;gap:10px;align-items:flex-start;font-size:12.5px;color:var(--text-muted);line-height:1.5;}
.consent-row span{min-width:0;}
.consent-row input[type="checkbox"]{
  flex-shrink:0;width:17px;height:17px;margin-top:2px;accent-color:var(--accent);cursor:pointer;
}
.consent-row a,.consent-row .btn-link{color:var(--accent);text-decoration:underline;cursor:pointer;background:none;border:none;padding:0;font:inherit;}

/* privacy modal */
dialog#privacy-modal{
  max-width:600px;width:92%;border:1px solid var(--line-strong);background:var(--bg-1);color:var(--text);
  padding:0;border-radius:var(--radius);
}
dialog#privacy-modal::backdrop{background:rgba(4,13,31,.72);backdrop-filter:blur(2px);}
.modal-inner{padding:34px;}
.modal-inner h3{font-size:19px;margin-bottom:16px;}
.modal-inner p{color:var(--text-muted);font-size:14px;margin-bottom:12px;}
.modal-inner ul{color:var(--text-muted);font-size:14px;padding-left:18px;margin-bottom:12px;}
.modal-close{margin-top:14px;}
.form-status{font-family:var(--mono);font-size:13px;padding:12px 14px;border-radius:var(--radius);display:none;}
.form-status.show{display:block;}
.form-status.ok{background:rgba(95,176,124,0.12);color:var(--ok);border:1px solid rgba(95,176,124,0.35);}
.form-status.err{background:rgba(225,104,94,0.12);color:var(--err);border:1px solid rgba(225,104,94,0.35);}
@media (max-width:640px){.form-row{grid-template-columns:1fr;}.job-grid{grid-template-columns:1fr;}.job-banner{padding:30px 22px;}}

/* ---------- contato ---------- */
.contact-grid{display:grid;grid-template-columns:1.1fr 0.9fr;gap:2px;border-radius:var(--radius);overflow:hidden;box-shadow:0 40px 90px -44px rgba(0,0,0,.55);}
.contact-form-panel{background:var(--bg-1);padding:48px;}
.contact-info-panel{background:var(--bg-2);padding:48px;}
.contact-info-panel h3{font-size:19px;margin-bottom:20px;}
.info-row{display:flex;gap:14px;padding:16px 0;border-top:1px solid var(--line);}
.info-row:first-of-type{border-top:none;}
.info-row .k{font-family:var(--mono);font-size:12px;text-transform:uppercase;color:var(--text-dim);width:78px;flex-shrink:0;padding-top:2px;}
.info-row .v{font-size:14.5px;color:var(--text-muted);overflow-wrap:anywhere;min-width:0;}
.map-embed{margin-top:26px;border:1px solid var(--line-strong);height:210px;overflow:hidden;}
.map-embed iframe{width:100%;height:100%;border:0;filter:grayscale(0.4) invert(0.92) contrast(0.9);}
.social-row{display:flex;gap:12px;margin-top:26px;}
.social-row a{width:38px;height:38px;border:1px solid var(--line-strong);display:flex;align-items:center;justify-content:center;transition:border-color .2s,color .2s;color:var(--text-muted);}
.social-row a:hover{border-color:var(--accent);color:var(--accent);}
.social-row svg{width:17px;height:17px;fill:currentColor;}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr;}.contact-form-panel,.contact-info-panel{padding:30px 22px;}}

/* ---------- footer ---------- */
footer{padding:64px 0 28px;background:var(--bg-1);border-top:2px solid var(--accent);}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;margin-bottom:56px;}
.footer-col h5{font-family:var(--mono);font-size:11.5px;text-transform:uppercase;letter-spacing:0.08em;color:var(--accent);margin-bottom:18px;}
.footer-col p,.footer-col a,.footer-col li{color:var(--text-muted);font-size:14px;text-decoration:none;overflow-wrap:anywhere;}
.footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;}
.footer-col a:hover{color:var(--accent);}
.footer-logo img{height:38px;margin-bottom:16px;}
.footer-bottom{border-top:1px solid var(--line);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:13px;color:var(--text-dim);font-family:var(--mono);}
.btn-link{background:none;border:none;padding:0;font:inherit;color:var(--accent);text-decoration:underline;cursor:pointer;}
@media (max-width:820px){.footer-grid{grid-template-columns:1fr 1fr;}}

/* whatsapp float */
/* reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s cubic-bezier(.16,.8,.24,1),transform .7s cubic-bezier(.16,.8,.24,1);}
.reveal.in{opacity:1;transform:none;}
.reveal-stagger.in > *{opacity:1;transform:none;}
.reveal-stagger > *{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease;}
.reveal-stagger.in > *:nth-child(1){transition-delay:.02s;}
.reveal-stagger.in > *:nth-child(2){transition-delay:.08s;}
.reveal-stagger.in > *:nth-child(3){transition-delay:.14s;}
.reveal-stagger.in > *:nth-child(4){transition-delay:.2s;}
.reveal-stagger.in > *:nth-child(5){transition-delay:.26s;}
.reveal-stagger.in > *:nth-child(6){transition-delay:.32s;}
.reveal-stagger.in > *:nth-child(7){transition-delay:.38s;}

/* scroll progress bar */
.scroll-progress{
  position:fixed;top:0;left:0;height:2px;width:0%;
  background:linear-gradient(90deg,var(--blueprint),var(--accent));
  z-index:300;transition:width .08s linear;
}

/* cursor spotlight on hero */
.hero-spotlight{
  position:absolute;inset:0;z-index:1;pointer-events:none;opacity:0;
  transition:opacity .4s ease;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,50%), rgba(232,163,61,0.14), transparent 65%);
}
.hero:hover .hero-spotlight{opacity:1;}

/* button shine sweep */
.btn{position:relative;overflow:hidden;}
.btn::before{
  content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(115deg,transparent,rgba(255,255,255,.35),transparent);
  transform:skewX(-18deg);transition:left .55s ease;
}
.btn:hover::before{left:120%;}
.btn-primary{box-shadow:0 0 0 0 rgba(232,163,61,.5);transition:box-shadow .3s ease,background .2s;}
.btn-primary:hover{box-shadow:0 6px 24px -4px rgba(232,163,61,.55);}

/* card lift + glow on hover */
.feature-card,.product-card,.value-card,.atuacao-card,.diff-card,.stat,.logo-cell{transition:transform .35s cubic-bezier(.2,.8,.2,1),box-shadow .35s ease,border-color .25s ease;}
.product-card:hover,.value-card:hover,.atuacao-card:hover,.diff-card:hover,.stat:hover{
  transform:translateY(-5px);
  box-shadow:0 24px 48px -28px rgba(15,27,46,.22);
  z-index:2;
}
.feature-card{transform-style:preserve-3d;will-change:transform;}

/* animated underline on nav links */
.nav-links a{position:relative;}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-2px;width:0;height:1px;background:var(--accent);
  transition:width .25s ease;
}
.nav-links a:hover::after{width:100%;}

/* logo marquee */
.marquee{overflow:hidden;position:relative;border:1px solid var(--line-on-light);border-top:3px solid var(--accent);border-radius:var(--radius);box-shadow:0 24px 50px -36px rgba(15,27,46,.22);background:var(--white);}
.marquee::before,.marquee::after{
  content:"";position:absolute;top:0;bottom:0;width:70px;z-index:2;pointer-events:none;
}
.marquee::before{left:0;background:linear-gradient(90deg,var(--white),transparent);}
.marquee::after{right:0;background:linear-gradient(-90deg,var(--white),transparent);}
.marquee.on-mist::before{background:linear-gradient(90deg,var(--mist-100),transparent);}
.marquee.on-mist::after{background:linear-gradient(-90deg,var(--mist-100),transparent);}
.marquee-track{display:flex;width:max-content;animation:marquee-scroll 34s linear infinite;}
.marquee:hover .marquee-track{animation-play-state:paused;}
.marquee-track .logo-cell{width:196px;flex-shrink:0;border-right:1px solid var(--line-on-light);}
@keyframes marquee-scroll{from{transform:translateX(0);}to{transform:translateX(-50%);}}

/* stat number glow pulse when counted */
.stat .num{transition:text-shadow .4s ease;}
.stat.counted .num{text-shadow:0 0 18px rgba(232,163,61,.3);}

/* section top glow divider */
section::before{
  content:"";position:absolute;top:-1px;left:0;right:0;height:1px;
  background:linear-gradient(90deg,transparent,var(--blueprint-dim),transparent);
}

/* hero-frame-less image hover zoom used in about grid */
.about-grid img{transition:transform .5s ease;overflow:hidden;}
.about-grid img:hover{transform:scale(1.015);}

@media (prefers-reduced-motion: reduce){
  .marquee-track{animation:none;}
  .btn::before{display:none;}
}

/* ---------- page load fade ---------- */
body{opacity:0;transition:opacity .5s ease;}
body.loaded{opacity:1;}

/* ---------- vertical current rail (signature motif, ties sections together) ---------- */
.current-rail{
  position:fixed;top:0;left:32px;bottom:0;width:1px;z-index:60;
  background:linear-gradient(to bottom, transparent, var(--line-strong) 6%, var(--line-strong) 94%, transparent);
  pointer-events:none;
}
.current-rail .node{
  position:absolute;left:50%;top:0;width:9px;height:9px;margin-left:-4px;border-radius:50%;
  background:var(--accent);box-shadow:0 0 0 4px var(--accent-dim),0 0 14px rgba(232,163,61,.7);
  transition:top .05s linear;
}
@media (max-width:1100px){.current-rail{display:none;}}

/* ---------- active nav link ---------- */
.nav-links a.active{color:var(--accent);}
.nav-links a.active::after{width:100%;}

/* ---------- section numbering ---------- */
.eyebrow .sec-num{color:var(--blueprint);margin-right:2px;}

/* ---------- magnetic buttons ---------- */
.btn-magnetic{will-change:transform;transition:transform .25s cubic-bezier(.2,.9,.3,1.2);}

/* ---------- bolted corner detail (reused hero-frame language on more panels) ---------- */
.bolted{position:relative;}
.bolted::before,.bolted::after{
  content:"";position:absolute;width:8px;height:8px;border-radius:50%;
  background:var(--bg);border:1px solid var(--line-strong);z-index:3;
}
.bolted::before{top:10px;left:10px;}
.bolted::after{top:10px;right:10px;}
.bolted .bolt-b{position:absolute;inset:0;pointer-events:none;z-index:3;}
.bolted .bolt-b::before,.bolted .bolt-b::after{
  content:"";position:absolute;width:8px;height:8px;border-radius:50%;bottom:10px;
  background:var(--bg);border:1px solid var(--line-strong);
}
.bolted .bolt-b::before{left:10px;}
.bolted .bolt-b::after{right:10px;}

/* ---------- image reveal wipe on scroll ---------- */
.img-reveal{position:relative;overflow:hidden;}
.img-reveal img{transition:transform 1.1s cubic-bezier(.16,.9,.2,1);}
.img-reveal::after{
  content:"";position:absolute;inset:0;background:var(--bg-1);
  transform-origin:right;transform:scaleX(1);
  transition:transform .9s cubic-bezier(.7,0,.15,1);
  z-index:2;
}
.img-reveal.revealed::after{transform:scaleX(0);}
.img-reveal.revealed img{transform:scale(1);}
.img-reveal:not(.revealed) img{transform:scale(1.08);}

/* ---------- parallax layers ---------- */
.hero-media{will-change:transform;}

/* ---------- back to top ---------- */
.to-top{
  position:fixed;left:24px;bottom:24px;z-index:200;
  width:46px;height:46px;border:1px solid var(--line-strong);background:rgba(8,26,59,.7);
  backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;
  cursor:pointer;opacity:0;transform:translateY(8px);pointer-events:none;
  transition:opacity .3s ease,transform .3s ease,border-color .2s;
}
.to-top.show{opacity:1;transform:none;pointer-events:auto;}
.to-top:hover{border-color:var(--accent);}
.to-top svg{width:16px;height:16px;fill:var(--text-muted);transition:fill .2s;}
.to-top:hover svg{fill:var(--accent);}

/* ---------- floating circuit nodes decoration (harmony motif in section corners) ---------- */
.section-head{position:relative;}
.section-head::before{
  content:"";position:absolute;top:-14px;left:-2px;width:6px;height:6px;
  border-radius:50%;background:var(--blueprint-dim);
}

/* ---------- product card image micro-interaction ---------- */
.product-card .thumb img{transition:transform .5s cubic-bezier(.2,.8,.2,1);}
.product-card:hover .thumb img{transform:scale(1.07);}

/* ---------- diferenciais: foto emergindo do canto inferior esquerdo ---------- */
.diff-photo-bg{position:relative;overflow:hidden;}
.diff-photo-bg .wrap{position:relative;z-index:2;}
.diff-photo-media{position:absolute;inset:0;z-index:0;}
.diff-photo-media img{width:100%;height:100%;object-fit:cover;object-position:center;}
.diff-photo-overlay{
  position:absolute;inset:0;
  background:linear-gradient(to top right, rgba(8,26,59,.12) 0%, rgba(8,26,59,.55) 45%, var(--bg) 78%);
}
@media (max-width:760px){
  .diff-photo-media{display:none;}
}

/* ---------- diferenciais ---------- */
.diff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.diff-card{background:var(--white);border:1px solid var(--line-on-light);border-radius:var(--radius);padding:36px 30px;}
.diff-card .diff-ico{width:36px;height:36px;margin-bottom:22px;color:var(--accent-deep);}
.diff-card .diff-ico svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.4;}
.diff-card h4{font-size:17px;margin-bottom:10px;color:var(--ink-900);}
.diff-card p{font-size:14px;color:var(--ink-500);}
@media (max-width:860px){.diff-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:560px){
  .diff-grid{grid-template-columns:1fr 1fr;gap:10px;}
  .diff-card{padding:16px 14px;}
  .diff-card .diff-ico{width:24px;height:24px;margin-bottom:10px;}
  .diff-card h4{font-size:14.5px;}
  .diff-card p{font-size:12px;}
}

/* ---------- processo (video de fundo, meio-desaturado, mesclado com o navy) ---------- */
.processo-hero{position:relative;overflow:hidden;}
.processo-hero .wrap{position:relative;z-index:2;}
.processo-hero .hero-video{filter:grayscale(0.85);object-position:center center;}
.processo-hero .hero-overlay{
  background:
    linear-gradient(90deg, var(--bg) 0%, var(--bg) 30%, rgba(8,26,59,.5) 55%, rgba(8,26,59,.2) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(8,26,59,.2) 18%, rgba(8,26,59,.2) 76%, var(--bg) 100%);
}
@media (max-width:900px){
  .processo-hero .hero-media{display:none;}
}

/* ---------- processo (timeline) ---------- */
.timeline{display:flex;gap:0;position:relative;padding-top:8px;}
.timeline::before{content:"";position:absolute;top:17px;left:0;right:0;height:1px;background:var(--line-strong);}
.timeline-step{flex:1;position:relative;padding:0 18px;}
.timeline-step:first-child{padding-left:0;}
.timeline-step:last-child{padding-right:0;}
.timeline-step .node{width:18px;height:18px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);margin-bottom:22px;position:relative;z-index:2;}
.timeline-step h5{font-family:var(--display);font-weight:600;font-size:15.5px;color:var(--text);margin:0;}
.timeline-step p{font-size:13px;color:var(--text-muted);margin-top:6px;}
@media (max-width:900px){
  .timeline{
    flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scroll-snap-type:x proximity;
    margin:0 -28px;padding-left:28px;padding-right:28px;padding-bottom:14px;
  }
  .timeline::before{left:28px;right:28px;}
  .timeline-step{flex:0 0 160px;padding:0 16px 0 0 !important;scroll-snap-align:start;}
  .timeline-step:last-child{padding-right:28px !important;}
}

/* ---------- blog ---------- */
.blog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;}
.blog-card{background:var(--white);border:1px solid var(--line-on-light);border-radius:var(--radius);padding:28px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease,border-color .3s ease;}
.blog-card:hover{transform:translateY(-5px);box-shadow:0 24px 48px -28px rgba(15,27,46,.22);border-color:var(--accent);}
.blog-card .cat{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-deep);margin-bottom:14px;}
.blog-card h3{font-size:18px;margin-bottom:10px;line-height:1.35;color:var(--ink-900);}
.blog-card p{color:var(--ink-500);font-size:14px;line-height:1.6;margin-bottom:20px;flex-grow:1;}
.blog-card .read-more{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-900);display:inline-flex;align-items:center;gap:6px;transition:gap .2s ease,color .2s ease;}
.blog-card:hover .read-more{color:var(--accent-deep);gap:10px;}
@media (max-width:940px){.blog-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:640px){.blog-grid{grid-template-columns:1fr;}}

/* ---------- cases de sucesso ---------- */
.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.case-card{background:var(--white);border:1px solid var(--line-on-light);border-radius:var(--radius);overflow:hidden;transition:transform .3s cubic-bezier(.2,.8,.2,1),box-shadow .3s ease,border-color .3s ease;}
.case-card:hover{transform:translateY(-5px);box-shadow:0 24px 48px -28px rgba(15,27,46,.22);border-color:var(--accent);}
.case-card-img{height:190px;overflow:hidden;}
.case-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s cubic-bezier(.2,.8,.2,1);}
.case-card:hover .case-card-img img{transform:scale(1.06);}
.case-card-body{padding:26px;}
.case-card-tag{font-family:var(--mono);font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-deep);margin-bottom:12px;}
.case-card-body h3{font-size:17px;margin-bottom:10px;line-height:1.35;color:var(--ink-900);}
.case-card-body p{color:var(--ink-500);font-size:13.5px;line-height:1.65;}
@media (max-width:940px){.case-grid{grid-template-columns:1fr 1fr;}}
@media (max-width:640px){.case-grid{grid-template-columns:1fr;}}

.article-back{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-muted);text-decoration:none;margin-bottom:22px;transition:color .2s ease;}
.article-back:hover{color:var(--accent);}
.article-meta{font-family:var(--mono);font-size:12.5px;text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);margin-top:18px;}
.article{max-width:720px;margin:0 auto;}
.article h2{font-size:24px;margin:44px 0 16px;color:var(--ink-900);}
.article h2:first-child{margin-top:0;}
.article p{color:var(--ink-500);font-size:16.5px;line-height:1.75;margin-bottom:18px;}
.article ul,.article ol{color:var(--ink-500);font-size:16.5px;line-height:1.75;margin:0 0 18px;padding-left:22px;}
.article li{margin-bottom:9px;}
.article strong{color:var(--ink-900);}
.article-cta{background:var(--white);border:1px solid var(--line-on-light);border-radius:var(--radius);padding:32px;margin-top:12px;display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;}
.article-cta p{margin:0;color:var(--ink-900);font-size:16px;font-weight:600;font-family:var(--display);}
@media (max-width:640px){.article-cta{flex-direction:column;align-items:flex-start;}}

/* ---------- error page (404) ---------- */
.error-page{min-height:66vh;display:flex;align-items:center;}
.error-page .error-code{
  font-family:var(--mono);font-size:clamp(72px,15vw,168px);font-weight:600;
  color:var(--accent-dim);-webkit-text-stroke:1.5px var(--accent);letter-spacing:-0.02em;line-height:1;
  margin-bottom:12px;
}
.error-page h1{font-size:clamp(26px,3.6vw,42px);margin-bottom:16px;}
.error-page .lead{color:var(--text-muted);font-size:17px;max-width:52ch;margin-bottom:34px;}

/* ---------- product wizard ---------- */
.wizard-layout{display:grid;grid-template-columns:0.85fr 1.15fr;gap:56px;align-items:center;}
.wizard-steps-mini{display:flex;flex-direction:column;gap:16px;}
.wizard-step-mini{display:flex;align-items:center;gap:14px;font-size:15px;color:var(--ink-600);}
.wizard-step-mini .n{
  flex-shrink:0;width:30px;height:30px;border-radius:50%;
  background:var(--accent);color:var(--bg);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--mono);font-size:13px;font-weight:600;
}
@media (max-width:940px){.wizard-layout{grid-template-columns:1fr;gap:36px;}}
.wizard{background:var(--white);border:1px solid var(--line-on-light);border-top:4px solid var(--accent);border-radius:var(--radius);padding:44px;max-width:none;}
.wizard-q{font-family:var(--display);font-weight:600;font-size:19px;color:var(--ink-900);margin-bottom:22px;}
.wizard-options{display:flex;flex-wrap:wrap;gap:12px;}
.wizard-opt{
  font-family:var(--body);font-size:14.5px;color:var(--ink-900);text-align:left;
  background:var(--mist-100);border:1px solid var(--line-on-light);border-radius:var(--radius);
  padding:14px 18px;cursor:pointer;transition:border-color .2s ease,background .2s ease,transform .2s ease;
}
.wizard-opt:hover{border-color:var(--accent);background:var(--white);transform:translateY(-2px);}
.wizard-back{
  display:inline-flex;align-items:center;gap:6px;margin-top:22px;
  font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-500);background:none;border:none;cursor:pointer;padding:0;
}
.wizard-back:hover{color:var(--accent-deep);}
.wizard-result-label{font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--accent-deep);margin-bottom:10px;}
.wizard-result-label.tag-pop{color:var(--bg);font-size:11.5px;margin-bottom:14px;}
.wizard-result-title{font-size:24px;margin-bottom:10px;}
.wizard-result-desc{color:var(--ink-500);font-size:15px;margin-bottom:26px;max-width:52ch;}
.wizard-result-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:20px;}
.wizard-restart{
  font-family:var(--mono);font-size:12px;letter-spacing:.04em;text-transform:uppercase;
  color:var(--ink-500);background:none;border:none;cursor:pointer;padding:0;text-decoration:underline;
}
.wizard-restart:hover{color:var(--accent-deep);}
@media (max-width:640px){.wizard{padding:28px 22px;}.wizard-options{flex-direction:column;}.wizard-opt{width:100%;}}

/* ---------- cta final ---------- */
.cta-final .wrap{display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap;}
.cta-final h2{font-size:clamp(24px,3.2vw,36px);max-width:22ch;}
.cta-final-actions{display:flex;gap:14px;flex-wrap:wrap;flex-shrink:0;}
@media (max-width:520px){
  .cta-final-actions{flex-direction:column;width:100%;}
  .cta-final-actions .btn{width:100%;justify-content:center;}
}