/* =================================================================
   tropica lab · site institucional
   Conceito: Tropical-Tech. Base Areia, correntes aquamarine vivas,
   grid técnico preciso. Montech + Seatren (manual v1.0).
   ================================================================= */

/* ---------- FONTES (self-hosted) ---------- */
@font-face{font-family:'Montech';src:url('../fonts/montech-thin.ttf') format('truetype');font-weight:100;font-style:normal;font-display:swap}
@font-face{font-family:'Montech';src:url('../fonts/montech-light.ttf') format('truetype');font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:'Montech';src:url('../fonts/montech-regular.ttf') format('truetype');font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:'Montech';src:url('../fonts/montech-medium.ttf') format('truetype');font-weight:500;font-style:normal;font-display:swap}
@font-face{font-family:'Montech';src:url('../fonts/montech-semibold.ttf') format('truetype');font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:'Montech';src:url('../fonts/montech-bold.ttf') format('truetype');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Seatren';src:url('../fonts/seatren.woff2') format('woff2');font-weight:700;font-style:normal;font-display:swap}
@font-face{font-family:'Seatren';src:url('../fonts/seatren-italic.woff2') format('woff2');font-weight:700;font-style:italic;font-display:swap}

/* ---------- TOKENS ---------- */
:root{
  --areia:#F2EDE3; --off:#F7FDFB; --ink:#2B2B2A; --charcoal:#4C4C4A;
  --teal:#0B7A6B; --teal-dark:#083f38; --aqua:#7EFFCB; --cyan:#8FF7E7;
  --banana:#FFEE58; --line:#E3ECE8; --faint:#9aa8a3;

  --sans:'Montech',system-ui,sans-serif;
  --display:'Seatren','Montech',sans-serif;

  --pad:clamp(24px,5vw,80px);
  --maxw:1200px;
  --r:16px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
html.lenis,html.lenis body{height:auto}
.lenis.lenis-smooth{scroll-behavior:auto!important}
body{
  font-family:var(--sans); font-weight:400; background:var(--areia); color:var(--ink);
  line-height:1.65; -webkit-font-smoothing:antialiased; overflow-x:hidden;
}
::selection{background:var(--teal); color:var(--areia)}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}

/* grid técnico sutil no fundo */
.techbg{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;opacity:.5;
  -webkit-mask-image:radial-gradient(circle at 50% 30%,#000,transparent 85%);
  mask-image:radial-gradient(circle at 50% 30%,#000,transparent 85%);}

.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 var(--pad)}
.section{padding:clamp(72px,11vh,140px) 0;position:relative}
.section-sm{padding:clamp(56px,8vh,96px) 0}

/* ---------- TIPOGRAFIA ---------- */
.kicker{display:inline-flex;align-items:center;gap:11px;font-family:var(--sans);font-weight:700;
  font-size:12px;letter-spacing:2.5px;text-transform:uppercase;color:var(--teal);margin-bottom:24px}
.kicker::before{content:'';width:26px;height:1px;background:var(--teal)}
.kicker .idx{color:var(--faint)}

.h-hero{font-family:var(--sans);font-weight:100;font-size:clamp(44px,8vw,104px);line-height:.98;
  letter-spacing:-2px;text-transform:uppercase;color:var(--ink)}
.h-hero .aq{color:var(--teal)}
.h1{font-family:var(--sans);font-weight:100;font-size:clamp(34px,5.4vw,72px);line-height:1.02;
  letter-spacing:-1.5px;text-transform:uppercase;color:var(--ink)}
.h1 .aq{color:var(--teal)}
.h2{font-family:var(--display);font-weight:700;font-size:clamp(28px,4vw,52px);line-height:1.06;
  letter-spacing:-.5px;text-transform:uppercase;color:var(--ink)}
.h2 .it{font-style:italic;color:var(--teal)}
.h3{font-family:var(--sans);font-weight:600;font-size:clamp(19px,2vw,24px);letter-spacing:-.3px;color:var(--ink)}

.lead{font-size:clamp(17px,1.5vw,21px);line-height:1.6;color:var(--charcoal);font-weight:400;max-width:58ch}
.body{font-size:16px;line-height:1.7;color:var(--charcoal);max-width:60ch}
.body strong{color:var(--ink);font-weight:600}
.mut{color:var(--faint)}
.tealtx{color:var(--teal)}

/* ---------- BOTÕES ---------- */
.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-weight:600;font-size:14px;
  letter-spacing:.3px;padding:14px 26px;border-radius:40px;cursor:pointer;border:1.5px solid transparent;
  transition:all .25s var(--ease);text-transform:uppercase}
.btn i{font-size:13px}
.btn-solid{background:var(--teal);color:var(--areia)}
.btn-solid:hover{background:var(--teal-dark);transform:translateY(-2px);box-shadow:0 10px 26px rgba(11,122,107,.25)}
.btn-ghost{background:transparent;border-color:rgba(43,43,42,.22);color:var(--ink)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-lg{padding:17px 32px;font-size:15px}
.arrow-link{display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:14px;letter-spacing:.3px;
  text-transform:uppercase;color:var(--teal);transition:gap .25s var(--ease)}
.arrow-link:hover{gap:15px}

/* ---------- HEADER ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:100;transition:all .35s var(--ease)}
.site-header .bar{display:flex;align-items:center;justify-content:space-between;height:76px}
.site-header.scrolled{background:rgba(242,237,227,.82);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.site-header.scrolled .bar{height:64px}
.logo{font-family:var(--sans);font-weight:300;font-size:22px;letter-spacing:2px;text-transform:uppercase;color:var(--ink);line-height:1}
.logo .lab{font-family:var(--display);font-style:italic;font-weight:700;color:var(--teal);letter-spacing:0;margin-left:3px}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-family:var(--sans);font-weight:500;font-size:14px;letter-spacing:.4px;color:var(--charcoal);
  position:relative;padding:4px 0;transition:color .2s ease}
.nav a::after{content:'';position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--teal);transition:width .28s var(--ease)}
.nav a:hover,.nav a.active{color:var(--ink)}
.nav a.active::after,.nav a:hover::after{width:100%}
.nav-cta{margin-left:6px}
.burger{display:none;background:none;border:none;cursor:pointer;width:44px;height:44px;color:var(--ink);font-size:20px}

/* menu mobile */
.mobile-menu{position:fixed;inset:0;z-index:99;background:var(--teal-dark);color:var(--areia);
  display:flex;flex-direction:column;justify-content:center;padding:0 var(--pad);gap:8px;
  transform:translateY(-100%);transition:transform .5s var(--ease);visibility:hidden}
.mobile-menu.open{transform:translateY(0);visibility:visible}
.mobile-menu a{font-family:var(--sans);font-weight:200;font-size:clamp(34px,10vw,64px);text-transform:uppercase;
  letter-spacing:-1px;color:var(--areia);padding:8px 0;border-bottom:1px solid rgba(242,237,227,.14)}
.mobile-menu a .n{font-size:14px;color:var(--aqua);margin-right:16px;font-weight:600;letter-spacing:2px;vertical-align:middle}

/* ---------- HERO ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;padding-top:76px}
#flow{position:absolute;inset:0;z-index:0;width:100%;height:100%}
.hero .wrap{position:relative;z-index:2}
.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.hero .h-hero{margin-bottom:0}
/* linha-terminal */
.termline{font-family:var(--sans);font-weight:500;font-size:clamp(15px,1.5vw,19px);color:var(--charcoal);
  letter-spacing:.2px;margin:26px 0 12px;display:flex;align-items:center;flex-wrap:wrap}
.termline .prompt{color:var(--teal);font-weight:700;margin-right:11px}
.caret{display:inline-block;width:.5ch;height:1em;background:var(--teal);margin-left:.05em;
  transform:translateY(.09em);animation:blink 1.05s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.hero-sub{margin:22px 0 34px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}
.hero-side{border-left:1px solid var(--line);padding-left:34px}
.hero-side .stat{padding:18px 0;border-bottom:1px solid var(--line)}
.hero-side .stat:last-child{border-bottom:none}
.hero-side .stat b{display:block;font-family:var(--sans);font-weight:100;font-size:38px;letter-spacing:-1px;color:var(--teal);line-height:1}
.hero-side .stat span{font-size:13px;color:var(--charcoal);letter-spacing:.3px}
.scrollhint{position:absolute;bottom:30px;left:var(--pad);z-index:2;font-size:11px;letter-spacing:2.5px;
  text-transform:uppercase;color:var(--faint);display:flex;align-items:center;gap:10px}
.scrollhint i{animation:bob 1.8s var(--ease) infinite}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(5px)}}

/* ---------- CARDS DE RISCO ---------- */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.card{background:var(--off);border:1px solid var(--line);border-radius:var(--r);padding:34px 30px;
  transition:transform .3s var(--ease),border-color .3s var(--ease),box-shadow .3s var(--ease)}
.card:hover{transform:translateY(-6px);border-color:rgba(11,122,107,.4);box-shadow:0 18px 40px rgba(11,122,107,.08)}
.card .ico{width:50px;height:50px;border-radius:13px;background:#eafaf5;color:var(--teal);
  display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:22px}
.card .num{font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:2px;color:var(--faint);margin-bottom:8px}
.card h3{font-family:var(--sans);font-weight:600;font-size:20px;color:var(--ink);margin-bottom:10px;letter-spacing:-.3px}
.card p{font-size:14.5px;line-height:1.6;color:var(--charcoal)}

/* ---------- HEADER DE SEÇÃO ---------- */
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:52px;flex-wrap:wrap}
.sec-head .txt{max-width:60ch}
.sec-head .h2{margin-bottom:16px}

/* ---------- BLOCOS (Imersão / Implantação) ---------- */
.blocos{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.bloco{background:var(--off);border:1px solid var(--line);border-radius:var(--r);padding:40px 38px;position:relative;overflow:hidden}
.bloco.b2{background:linear-gradient(160deg,var(--teal-dark),var(--teal));color:var(--areia);border-color:transparent}
.bloco .tagn{font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--teal)}
.bloco.b2 .tagn{color:var(--aqua)}
.bloco h3{font-family:var(--display);font-weight:700;font-size:clamp(26px,3vw,40px);text-transform:uppercase;
  letter-spacing:-.5px;margin:14px 0 8px;color:var(--ink)}
.bloco h3 .it{font-style:italic;color:var(--teal)}
.bloco.b2 h3{color:#fff} .bloco.b2 h3 .it{color:var(--aqua)}
.bloco > p{font-size:15px;line-height:1.65;color:var(--charcoal);margin-bottom:24px;max-width:46ch}
.bloco.b2 > p{color:#cdeee6}
.bloco ul{list-style:none;display:flex;flex-direction:column;gap:2px}
.bloco li{display:flex;gap:13px;padding:13px 0;border-top:1px solid var(--line);font-size:14.5px;line-height:1.5;color:var(--charcoal)}
.bloco.b2 li{border-top-color:rgba(242,237,227,.16);color:#dff3ee}
.bloco li i{color:var(--teal);margin-top:4px;font-size:13px}
.bloco.b2 li i{color:var(--aqua)}
.bloco li b{color:var(--ink);font-weight:600} .bloco.b2 li b{color:#fff}

/* esteira */
.esteira{display:flex;align-items:center;gap:20px;margin-top:22px;flex-wrap:wrap;justify-content:center;
  background:var(--off);border:1px dashed var(--line);border-radius:var(--r);padding:26px}
.esteira .step{font-family:var(--sans);font-weight:600;text-transform:uppercase;letter-spacing:.5px;font-size:14px;color:var(--ink)}
.esteira .step small{display:block;font-weight:400;text-transform:none;letter-spacing:0;color:var(--faint);font-size:12.5px;margin-top:3px}
.esteira i{color:var(--teal)}

/* ---------- COMPARATIVO MERCADO x TROPICA ---------- */
.compare{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.compare .col{padding:38px 36px}
.compare .col.mkt{background:transparent}
.compare .col.trp{background:var(--off);border-left:1px solid var(--line)}
.compare .col h4{font-family:var(--sans);font-weight:700;font-size:12px;letter-spacing:2px;text-transform:uppercase;margin-bottom:22px}
.compare .mkt h4{color:var(--faint)} .compare .trp h4{color:var(--teal)}
.compare ul{list-style:none;display:flex;flex-direction:column}
.compare li{padding:16px 0;border-top:1px solid var(--line);font-size:14.5px;line-height:1.55;color:var(--charcoal);display:flex;gap:12px}
.compare li:first-child{border-top:none}
.compare .mkt li i{color:var(--faint)} .compare .trp li i{color:var(--teal)}
.compare .trp li b{color:var(--ink);font-weight:600}

/* ---------- QUEM SOMOS ---------- */
.coord-card{background:var(--off);border:1px solid var(--line);border-radius:var(--r);padding:34px 36px}
.coord-row{display:flex;justify-content:space-between;align-items:baseline;padding:16px 0}
.coord-row b{font-family:var(--sans);font-weight:600;font-size:17px;color:var(--ink)}
.coord-row .lat{font-family:var(--sans);font-weight:500;font-size:14px;color:var(--teal);letter-spacing:.5px}
.coord-row small{display:block;font-size:12.5px;color:var(--faint)}
.coord-line{border-top:2px dashed var(--line);position:relative;margin:6px 0;padding-top:16px}
.coord-line .tag{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--faint);font-weight:600}

.people{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.person{background:var(--off);border:1px solid var(--line);border-radius:var(--r);padding:30px 30px}
.person .ph{width:60px;height:60px;border-radius:50%;background:#eafaf5;color:var(--teal);display:flex;
  align-items:center;justify-content:center;font-size:24px;margin-bottom:20px}
.person h4{font-family:var(--sans);font-weight:600;font-size:19px;color:var(--ink)}
.person .role{font-size:13px;color:var(--teal);text-transform:uppercase;letter-spacing:1px;font-weight:600;margin:3px 0 12px}
.person p{font-size:14px;line-height:1.6;color:var(--charcoal)}

.values{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.value{padding:26px 0;border-top:2px solid var(--ink)}
.value .ico{color:var(--teal);font-size:22px;margin-bottom:16px}
.value h4{font-family:var(--sans);font-weight:600;font-size:17px;color:var(--ink);margin-bottom:8px}
.value p{font-size:13.5px;line-height:1.55;color:var(--charcoal)}

/* ---------- CTA BAND ---------- */
.cta-band{background:linear-gradient(160deg,var(--teal-dark),var(--teal));color:var(--areia);border-radius:var(--r);
  padding:clamp(48px,7vw,80px);text-align:center;position:relative;overflow:hidden}
.cta-band .h2{color:#fff;margin-bottom:14px}
.cta-band .h2 .it{color:var(--aqua)}
.cta-band p{color:#cdeee6;max-width:52ch;margin:0 auto 30px;font-size:16px}
.cta-band .btn-solid{background:var(--aqua);color:var(--teal-dark)}
.cta-band .btn-solid:hover{background:#fff}

/* ---------- CONTATO / FORM ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.form{display:flex;flex-direction:column;gap:18px}
.field label{display:block;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--charcoal);font-weight:600;margin-bottom:8px}
.field input,.field textarea{width:100%;font-family:var(--sans);font-size:15px;color:var(--ink);background:var(--off);
  border:1px solid var(--line);border-radius:12px;padding:14px 16px;transition:border-color .2s ease}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--teal)}
.field textarea{min-height:130px;resize:vertical}
.contact-info .row{display:flex;gap:16px;padding:20px 0;border-top:1px solid var(--line);align-items:flex-start}
.contact-info .row:first-child{border-top:none}
.contact-info .ico{width:44px;height:44px;flex:none;border-radius:12px;background:#eafaf5;color:var(--teal);
  display:flex;align-items:center;justify-content:center;font-size:17px}
.contact-info h4{font-family:var(--sans);font-weight:600;font-size:16px;color:var(--ink);margin-bottom:3px}
.contact-info p{font-size:14px;color:var(--charcoal)}

/* ---------- FOOTER ---------- */
.site-footer{background:var(--ink);color:var(--areia);padding:80px 0 34px;margin-top:40px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:52px;border-bottom:1px solid rgba(242,237,227,.14)}
.footer-logo{font-family:var(--sans);font-weight:200;font-size:clamp(40px,6vw,68px);text-transform:uppercase;letter-spacing:-1.5px;line-height:1;color:var(--areia)}
.footer-logo .lab{font-family:var(--display);font-style:italic;font-weight:700;color:var(--aqua);letter-spacing:0}
.footer-tag{font-size:14px;color:#b7c4bf;margin-top:18px;max-width:34ch}
.footer-col h5{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--aqua);margin-bottom:18px;font-weight:700}
.footer-col a,.footer-col p{display:block;font-size:14.5px;color:#cdd6d2;padding:6px 0;transition:color .2s ease}
.footer-col a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;padding-top:26px;font-size:12.5px;color:#8fa39d;flex-wrap:wrap;gap:10px}

/* ---------- REVEAL (GSAP controla; fallback visível) ---------- */
.reveal{will-change:transform,opacity}

/* ---------- RESPONSIVO ---------- */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-side{border-left:none;border-top:1px solid var(--line);padding-left:0;padding-top:24px;display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px}
  .hero-side .stat{border-bottom:none}
  .grid-3{grid-template-columns:1fr}
  .blocos{grid-template-columns:1fr}
  .compare{grid-template-columns:1fr}.compare .col.trp{border-left:none;border-top:1px solid var(--line)}
  .contact-grid{grid-template-columns:1fr;gap:40px}
  .people{grid-template-columns:1fr}
  .values{grid-template-columns:1fr 1fr}
  .footer-top{grid-template-columns:1fr;gap:34px}
}
@media(max-width:640px){
  .nav{display:none}.burger{display:flex;align-items:center;justify-content:center}
  .hero-side{grid-template-columns:1fr}
  .values{grid-template-columns:1fr}
  .esteira{flex-direction:column}.esteira i{transform:rotate(90deg)}
}

@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
  .caret{animation:blink 1.05s steps(1) infinite}
}

/* ---------- CONTATO (seção recorrente no fim das páginas) ---------- */
.contact-close{border-top:1px solid var(--line)}
.field.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form button{align-self:flex-start;margin-top:6px}
@media(max-width:640px){.field.two{grid-template-columns:1fr}}

/* ---------- LOGO OFICIAL (arquivos .png) ---------- */
.logo{display:inline-flex;align-items:center}
.logo img{height:40px;width:auto;display:block;transition:height .35s var(--ease)}
.site-header.scrolled .logo img{height:34px}
img.footer-logo{width:clamp(190px,40vw,280px);height:auto}

/* ---------- FIX botão "Falar com a gente" ---------- */
.btn{white-space:nowrap;line-height:1}
.nav-cta{padding:11px 20px;font-size:13px;margin-left:6px}
@media(max-width:1080px){.nav{gap:22px}.nav-cta{padding:10px 15px}}

/* ==================================================================
   REVISÃO v2 · amarelo, Seatren nos títulos, movimento e variedade
   ================================================================== */

/* --- botões: CTA agora em banana (amarelo), legível e sólido --- */
.btn{white-space:nowrap;line-height:1;font-weight:600}
.btn-banana{background:var(--banana);color:var(--ink);font-weight:700;letter-spacing:.4px;border-color:var(--banana)}
.btn-banana:hover{background:#ffe83a;transform:translateY(-2px);box-shadow:0 12px 28px rgba(255,238,88,.45)}
.nav-cta{padding:12px 22px;font-size:12.5px;letter-spacing:1px;margin-left:8px}
@media(max-width:1080px){.nav{gap:22px}.nav-cta{padding:11px 16px}}

/* --- pop amarelo (grifo) --- */
.pop{background:linear-gradient(transparent 55%, var(--banana) 55%);padding:0 .1em;color:inherit}

/* --- títulos em Seatren (fonte de título do manual) --- */
.h-hero{font-family:var(--display);font-weight:700;font-size:clamp(46px,8.4vw,108px);line-height:.94;letter-spacing:-1px}
.h1{font-family:var(--display);font-weight:700;font-size:clamp(36px,5.6vw,74px);line-height:.98;letter-spacing:-.5px}

/* --- ticker / marquee --- */
.marquee{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0;background:var(--off);position:relative}
.mq-track{display:flex;width:max-content;white-space:nowrap;animation:mq 30s linear infinite}
.marquee:hover .mq-track{animation-play-state:paused}
.mq-track span{font-family:var(--display);font-weight:700;text-transform:uppercase;font-size:clamp(18px,2.1vw,28px);
  color:var(--ink);padding:0 26px;display:inline-flex;align-items:center;gap:26px}
.mq-track .dot{color:var(--teal);font-size:.6em}
@keyframes mq{to{transform:translateX(-50%)}}

/* --- número-fantasma da seção (editorial + parallax) --- */
.ghostnum{position:absolute;top:clamp(16px,3vh,44px);right:var(--pad);font-family:var(--display);font-weight:700;
  font-size:clamp(130px,19vw,260px);line-height:.72;color:transparent;-webkit-text-stroke:1px rgba(11,122,107,.16);
  z-index:0;pointer-events:none;letter-spacing:-5px;user-select:none}
.section>.wrap{position:relative;z-index:1}

/* --- padroniza títulos dos blocos (descritor sempre na 2ª linha) --- */
.bloco h3 .it{display:block}

/* --- acento no hover dos cards --- */
.card{position:relative;padding-left:34px}
.card::before{content:'';position:absolute;left:0;top:28px;width:0;height:calc(100% - 56px);
  background:var(--teal);border-radius:3px;transition:width .3s var(--ease)}
.card:hover::before{width:3px}
.card:hover .ico{background:var(--teal);color:var(--areia);transition:all .3s var(--ease)}

/* --- painel de leitura (novo tipo de item, cara de instrumento) --- */
.readout{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--off)}
.readout .cell{padding:32px 30px;border-right:1px solid var(--line);position:relative}
.readout .cell:last-child{border-right:none}
.readout .cell .k{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--faint);font-weight:600;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.readout .cell .k i{color:var(--teal)}
.readout .cell .v{font-family:var(--display);font-weight:700;font-size:clamp(20px,2.2vw,28px);text-transform:uppercase;color:var(--ink);line-height:1.05}
@media(max-width:780px){.readout{grid-template-columns:1fr}.readout .cell{border-right:none;border-bottom:1px solid var(--line)}}

/* --- esteira como timeline com nós --- */
.esteira{background:none;border:none;padding:14px 0;gap:0;justify-content:flex-start;align-items:stretch}
.esteira .step{flex:1;position:relative;padding:26px 26px 26px 0;border-top:2px solid var(--ink)}
.esteira .step::before{content:'';position:absolute;top:-8px;left:0;width:14px;height:14px;border-radius:50%;background:var(--teal);border:3px solid var(--areia)}
.esteira .step .n{font-family:var(--display);font-weight:700;font-size:13px;color:var(--teal);letter-spacing:1px;display:block;margin-bottom:6px}
.esteira > i{display:none}
@media(max-width:640px){.esteira{flex-direction:column}.esteira .step{border-top:none;border-left:2px solid var(--ink);padding:6px 0 26px 26px}.esteira .step::before{top:0;left:-8px}}

/* --- marquee refinado (faixa técnica discreta, não outdoor) --- */
.marquee{padding:13px 0;background:transparent}
.mq-track span{font-family:var(--sans);font-weight:500;text-transform:uppercase;
  font-size:13px;letter-spacing:3px;color:var(--charcoal);padding:0 6px;gap:30px}
.mq-track .dot{color:var(--teal);font-size:.6em;opacity:.7}

/* --- botão: alinhamento definitivo (pill, texto centralizado) --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:40px;line-height:1;vertical-align:middle;text-align:center}
.btn i{line-height:1;display:inline-flex}
.nav-cta{padding:13px 24px;font-size:12.5px;letter-spacing:1px;margin-left:8px}

/* --- botão do menu: mais respiro lateral (texto sem encostar) --- */
.nav-cta{padding:13px 32px;font-size:12px;letter-spacing:.5px;margin-left:10px}
@media(max-width:1080px){.nav-cta{padding:12px 24px}}

/* --- botão do menu: padding vertical E horizontal generosos (fix estouro) --- */
.site-header .nav-cta{padding:16px 34px;font-size:12px;letter-spacing:.5px;margin-left:10px;line-height:1}
@media(max-width:1080px){.site-header .nav-cta{padding:14px 26px}}

/* --- Seatren: espaço entre palavras (a fonte vem com espaço quase zero) --- */
.h-hero,.h1,.h2,.bloco h3,.mq-track span,.readout .cell .v{word-spacing:.16em}

/* ==================================================================
   SOFT CYAN (azul claro) como apoio — mais presença, sem virar protagonista
   ================================================================== */
:root{--cyan-wash:rgba(143,247,231,.26)}

/* fundo dos ícones vira um leve azul claro (espalha o tom pela página) */
.card .ico,.contact-info .ico{background:var(--cyan-wash)}

/* brilho cyan no canto do hero */
.hero{background:radial-gradient(52% 46% at 88% 16%, rgba(143,247,231,.34), transparent 70%)}

/* painel de leitura com um wash cyan (cara de tela/instrumento) */
.readout{background:linear-gradient(180deg, rgba(143,247,231,.14), var(--off))}

/* sheen cyan no canto do bloco escuro (Implantação) */
.bloco.b2{position:relative}
.bloco.b2::after{content:'';position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(60% 55% at 100% 0%, rgba(143,247,231,.20), transparent 60%)}
.bloco.b2 > *{position:relative;z-index:1}

/* faixa cyan fina no topo do painel de contato */
.contact-close{border-top:2px solid var(--cyan)}