/* =========================================================================
   Tecplaza Empreendimentos — site institucional v2.0 (premium editorial)
   Brand: #07272D dark · #E5EFDA green · #EDE1CF sand · #C1C6C8 gray · #FFF
   Type: Geist (functional) · Instrument Serif (editorial highlights)
   Princípio: conteúdo visível por padrão, imagem dominante, espaço, assimetria.
   ========================================================================= */

/* ---- Fonts ---- */
@font-face{font-family:"Geist";font-weight:400;font-display:swap;src:url("../fonts/geist-v5-latin-regular.woff2") format("woff2")}
@font-face{font-family:"Geist";font-weight:500;font-display:swap;src:url("../fonts/geist-v5-latin-500.woff2") format("woff2")}
@font-face{font-family:"Geist";font-weight:600;font-display:swap;src:url("../fonts/geist-v5-latin-600.woff2") format("woff2")}
@font-face{font-family:"Geist";font-weight:700;font-display:swap;src:url("../fonts/geist-v5-latin-700.woff2") format("woff2")}
@font-face{font-family:"Instrument Serif";font-weight:400;font-display:swap;src:url("../fonts/instrument-serif-v5-latin-regular.woff2") format("woff2")}
@font-face{font-family:"Instrument Serif";font-weight:400;font-style:italic;font-display:swap;src:url("../fonts/instrument-serif-v5-latin-italic.woff2") format("woff2")}

:root{
  --dark:#07272D; --dark-2:#0d343b; --green:#E5EFDA; --green-art:#DCECCE;
  --sand:#EDE1CF; --gray:#C1C6C8; --white:#FFF;
  --ink:#07272D; --muted:#4a6b70; --muted-2:#6b8288; --line:#e4e8e7;
  --sans:"Geist","Inter",ui-sans-serif,system-ui,-apple-system,Arial,sans-serif;
  --serif:"Instrument Serif",Georgia,serif;
  --max:1240px; --gut:clamp(20px,5vw,64px);
  --sp:clamp(72px,11vw,160px); /* ritmo vertical entre seções */
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--white);
  font-size:17px;line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,p{margin:0}
:focus-visible{outline:2px solid var(--dark);outline-offset:3px}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto}}

/* ---- Utilities ---- */
.wrap{max-width:var(--max);margin:0 auto;padding-inline:var(--gut)}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--muted-2)}
.eyebrow--on-dark{color:var(--green-art)}
.serif{font-family:var(--serif);font-weight:400}
.lede{color:var(--muted);font-size:clamp(17px,2vw,20px);line-height:1.65}

/* Section rhythm */
section{position:relative}
.pad{padding-block:var(--sp)}

/* Titles */
.h-display{font-size:clamp(38px,6.2vw,74px);line-height:1.03;letter-spacing:-.02em;font-weight:600}
.h-sect{font-size:clamp(30px,4.4vw,52px);line-height:1.06;letter-spacing:-.02em;font-weight:600}
.h-sub{font-size:clamp(22px,2.6vw,30px);line-height:1.15;letter-spacing:-.01em;font-weight:600}

/* Links / arrows */
.tlink{display:inline-flex;align-items:center;gap:.5em;font-weight:600;font-size:15px;
  border-bottom:1px solid currentColor;padding-bottom:2px;transition:gap .25s ease,opacity .2s}
.tlink svg{width:14px;height:14px;transition:transform .25s ease}
.tlink:hover{gap:.85em}.tlink:hover svg{transform:translateX(3px)}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:.6em;font-weight:600;font-size:15px;
  padding:15px 26px;border-radius:2px;transition:background .2s,color .2s,border-color .2s,transform .2s}
.btn--solid{background:var(--green-art);color:var(--dark)}
.btn--solid:hover{background:var(--white)}
.btn--ghost{border:1px solid rgba(255,255,255,.4);color:var(--white)}
.btn--ghost:hover{border-color:var(--white);background:rgba(255,255,255,.06)}
.btn--dark{background:var(--dark);color:var(--white)}
.btn--dark:hover{background:var(--dark-2)}

/* =========================================================================
   HEADER
   ========================================================================= */
.site-head{position:absolute;inset:0 0 auto;z-index:20}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;height:88px}
.brand-logo{height:26px;width:auto}
.nav{display:flex;align-items:center;gap:34px}
.nav a{font-size:15px;font-weight:500;color:rgba(255,255,255,.86);transition:color .2s}
.nav a:hover{color:#fff}
.nav__cta{border:1px solid rgba(255,255,255,.42);border-radius:2px;padding:9px 18px;color:#fff!important;font-weight:600;font-size:14px}
.nav__cta:hover{background:rgba(255,255,255,.08)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:30px;height:22px;position:relative}
.nav-toggle span{position:absolute;left:0;right:0;height:2px;background:#fff;transition:.3s}
.nav-toggle span:nth-child(1){top:0}.nav-toggle span:nth-child(2){top:10px}.nav-toggle span:nth-child(3){top:20px}

/* =========================================================================
   HERO
   ========================================================================= */
.hero{position:relative;min-height:min(92vh,880px);display:flex;align-items:flex-end;
  color:#fff;overflow:hidden;background:var(--dark)}
.hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.82) contrast(1.02)}
.hero__scrim{position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,39,45,.72) 0%,rgba(7,39,45,.30) 34%,rgba(7,39,45,.55) 72%,rgba(7,39,45,.92) 100%)}
.hero__inner{position:relative;z-index:2;width:100%;padding-bottom:clamp(56px,8vw,104px);padding-top:120px}
.hero .eyebrow{color:var(--green-art);margin-bottom:22px}
.hero h1{max-width:16ch;margin-bottom:26px}
.hero h1 .em{font-family:var(--serif);font-style:italic;font-weight:400}
.hero__support{max-width:52ch;color:rgba(255,255,255,.86);font-size:clamp(16px,1.6vw,19px);line-height:1.62;margin-bottom:36px}
.hero__cta{display:flex;align-items:center;gap:22px;flex-wrap:wrap}
.hero__cta .tlink{color:#fff}

/* =========================================================================
   BLOCO — A TECPLAZA (editorial 2 col)
   ========================================================================= */
.intro__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,7vw,110px);align-items:start}
.intro__title{position:relative;padding-top:20px}
.intro__title::before{content:"";position:absolute;top:0;left:0;width:56px;height:2px;background:var(--dark)}
.intro__body p{color:var(--muted);margin-bottom:20px}
.intro__body p:first-child{color:var(--ink);font-size:19px}

/* =========================================================================
   BLOCO — ATUAÇÃO (assimétrico 70/30)
   ========================================================================= */
.atuacao{background:var(--dark);color:#fff}
.atuacao .eyebrow{margin-bottom:44px}
.atuacao__grid{display:grid;grid-template-columns:1.9fr 1fr;gap:clamp(24px,4vw,56px);align-items:stretch}
.card-act{position:relative;overflow:hidden;border-radius:3px;display:flex;flex-direction:column;justify-content:flex-end;
  min-height:clamp(340px,44vw,560px);color:#fff;padding:clamp(26px,3vw,44px);isolation:isolate}
.card-act__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2;transition:transform .8s ease}
.card-act:hover .card-act__img{transform:scale(1.045)}
.card-act::after{content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,rgba(7,39,45,.15) 0%,rgba(7,39,45,.55) 55%,rgba(7,39,45,.93) 100%)}
.card-act--lg{}
.card-act__tag{font-size:12px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--green-art);margin-bottom:14px}
.card-act h3{margin-bottom:16px}
.card-act p{color:rgba(255,255,255,.84);font-size:15.5px;line-height:1.6;max-width:46ch;margin-bottom:24px}
.card-act .tlink{color:#fff;margin-top:auto}

/* =========================================================================
   BLOCO — COMO PENSAMOS (3 princípios, sem cards)
   ========================================================================= */
.think{background:var(--sand)}
.think__head{max-width:34ch;margin-bottom:clamp(44px,6vw,72px)}
.think__list{display:grid;grid-template-columns:repeat(3,1fr);gap:0}
.principle{padding:38px clamp(22px,2.4vw,40px) 10px 0;border-top:1px solid rgba(7,39,45,.22)}
.principle__n{font-family:var(--serif);font-size:34px;color:var(--dark);opacity:.5;margin-bottom:18px;display:block}
.principle h3{font-size:21px;font-weight:600;margin-bottom:12px}
.principle p{color:var(--muted);font-size:15.5px;line-height:1.6}

/* =========================================================================
   BLOCO — EMPREENDIMENTOS (territorial)
   ========================================================================= */
.emp{background:var(--dark);color:#fff;overflow:hidden}
.emp__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,5vw,80px);align-items:center}
.emp__figure{position:relative;border-radius:3px;overflow:hidden;aspect-ratio:4/3;background:#0b2f36}
.emp__figure img{width:100%;height:100%;object-fit:cover;opacity:.9}
.emp__figure figcaption{position:absolute;left:16px;bottom:14px;font-size:11px;letter-spacing:.04em;
  color:rgba(255,255,255,.66);background:rgba(7,39,45,.55);padding:5px 10px;border-radius:2px}
.emp h2{margin-bottom:22px}
.emp p{color:rgba(255,255,255,.82);margin-bottom:18px;max-width:46ch}
.emp .tlink{color:#fff;margin-top:10px}

/* =========================================================================
   BLOCO — CONTATO INSTITUCIONAL
   ========================================================================= */
.contact-cta{background:var(--white)}
.contact-cta__inner{border-top:1px solid var(--line);padding-top:clamp(48px,6vw,72px);
  display:grid;grid-template-columns:1.3fr 1fr;gap:clamp(28px,5vw,64px);align-items:end}
.contact-cta h2{max-width:18ch}
.contact-cta__aside{text-align:left}
.contact-cta__aside p{color:var(--muted);margin-bottom:24px;font-size:15.5px}
.contact-cta__mail{font-family:var(--serif);font-size:26px;color:var(--dark);display:inline-block;margin-bottom:26px;border-bottom:1px solid var(--gray);padding-bottom:2px}

/* =========================================================================
   FOOTER
   ========================================================================= */
.foot{background:var(--dark);color:#fff;padding-block:clamp(56px,7vw,88px) 30px}
.foot__top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:52px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot__logo{height:30px;margin-bottom:20px}
.foot__tag{font-family:var(--serif);font-style:italic;color:var(--green-art);font-size:18px;line-height:1.35;max-width:22ch}
.foot col,.foot__col h4{font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--gray);margin:0 0 18px}
.foot__col a,.foot__col p{display:block;color:rgba(255,255,255,.82);font-size:15px;margin-bottom:11px;transition:color .2s}
.foot__col a:hover{color:#fff}
.foot__legal{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-top:26px;
  font-size:12.5px;color:rgba(255,255,255,.5);line-height:1.5}

/* =========================================================================
   RESPONSIVO
   ========================================================================= */
@media (max-width:1000px){
  .foot__top{grid-template-columns:1fr 1fr;gap:36px 30px}
}
@media (max-width:820px){
  .nav{position:fixed;inset:0 0 0 auto;width:min(82vw,340px);flex-direction:column;align-items:flex-start;
    justify-content:center;gap:26px;background:var(--dark);padding:40px;transform:translateX(100%);
    transition:transform .35s ease;z-index:30}
  .nav.open{transform:none}
  .nav a{color:#fff;font-size:19px}
  .nav__cta{margin-top:8px}
  .nav-toggle{display:block;z-index:40}
  .nav-toggle.open span:nth-child(1){top:10px;transform:rotate(45deg)}
  .nav-toggle.open span:nth-child(2){opacity:0}
  .nav-toggle.open span:nth-child(3){top:10px;transform:rotate(-45deg)}
  .intro__grid{grid-template-columns:1fr;gap:28px}
  .intro__title::before{position:static;display:block;margin-bottom:22px}
  .atuacao__grid{grid-template-columns:1fr}
  .think__list{grid-template-columns:1fr}
  .principle{padding:30px 0 8px}
  .emp__grid{grid-template-columns:1fr;gap:30px}
  .emp__figure{order:-1}
  .contact-cta__inner{grid-template-columns:1fr;gap:32px;align-items:start}
}
@media (max-width:520px){
  body{font-size:16px}
  .site-head .wrap{height:72px}
  .hero{min-height:88vh}
  .foot__top{grid-template-columns:1fr;gap:30px}
}

/* Progressive enhancement: subtle fade-up that NEVER hides content if it fails.
   Content is visible by default; JS adds .anim-ready to opt IN to the start state. */
.anim-ready .fade{opacity:0;transform:translateY(18px)}
.anim-ready .fade.in{opacity:1;transform:none;transition:opacity .7s ease,transform .7s ease}

/* =========================================================================
   PÁGINAS INTERNAS
   ========================================================================= */
.page-hero{position:relative;background:var(--dark);color:#fff;overflow:hidden;
  padding-top:clamp(140px,18vw,200px);padding-bottom:clamp(56px,8vw,96px)}
.page-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.34;filter:saturate(.8)}
.page-hero::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(7,39,45,.75),rgba(7,39,45,.9))}
.page-hero .wrap{position:relative;z-index:2}
.page-hero .eyebrow{color:var(--green-art);margin-bottom:20px}
.page-hero h1{max-width:18ch;margin-bottom:20px}
.page-hero__lede{max-width:56ch;color:rgba(255,255,255,.84);font-size:clamp(17px,1.9vw,21px);line-height:1.6}

/* Prose / seções de texto sóbrias */
.prose-sect{border-top:1px solid var(--line)}
.prose-grid{display:grid;grid-template-columns:.9fr 1.3fr;gap:clamp(28px,6vw,90px);align-items:start}
.prose-grid h2{font-size:clamp(24px,3vw,36px);line-height:1.1;letter-spacing:-.01em;font-weight:600}
.prose-grid .eyebrow{margin-bottom:18px}
.prose-body p{color:var(--muted);margin-bottom:18px}
.prose-body p:first-child{color:var(--ink);font-size:19px}
.prose-body strong{color:var(--ink);font-weight:600}

/* Processo — diagrama linear (não cards) */
.flow{border-top:1px solid var(--line);counter-reset:step}
.flow__row{display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,54px);
  padding:26px 0;border-bottom:1px solid var(--line);align-items:baseline}
.flow__n{font-family:var(--serif);font-size:22px;color:var(--muted-2)}
.flow__row h3{font-size:19px;font-weight:600;margin-bottom:6px}
.flow__row p{color:var(--muted);font-size:15.5px;max-width:60ch}

/* Critérios / lista editorial numerada */
.crit{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border-top:1px solid rgba(255,255,255,.18)}
.crit .principle{border-top:none}
.emp .crit .principle__n{color:var(--green-art);opacity:1}
.emp .crit h3{color:#fff}.emp .crit p{color:rgba(255,255,255,.78)}

/* =========================================================================
   FORMULÁRIO
   ========================================================================= */
.form-wrap{display:grid;grid-template-columns:1fr 1.4fr;gap:clamp(32px,6vw,88px);align-items:start}
.form-aside p{color:var(--muted);margin-bottom:22px}
.form-aside .contact-cta__mail{font-size:22px}
form[data-contact-form]{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-field{display:flex;flex-direction:column;gap:7px}
.form-field--full{grid-column:1/-1}
.form-field label{font-size:13px;font-weight:600;letter-spacing:.02em;color:var(--ink)}
.form-field input,.form-field select,.form-field textarea{
  font-family:inherit;font-size:15px;color:var(--ink);background:var(--white);
  border:1px solid var(--gray);border-radius:2px;padding:12px 14px;transition:border-color .2s,box-shadow .2s}
.form-field textarea{min-height:130px;resize:vertical}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{
  outline:none;border-color:var(--dark);box-shadow:0 0 0 3px rgba(7,39,45,.08)}
.form-field.has-error input,.form-field.has-error select,.form-field.has-error textarea{border-color:#a3402f}
.form-error{font-size:12px;color:#a3402f;min-height:0}
.form-consent{grid-column:1/-1;display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--muted)}
.form-consent input{margin-top:3px;flex:0 0 auto}
.form-consent a{color:var(--dark);text-decoration:underline}
.form-actions{grid-column:1/-1;display:flex;align-items:center;gap:18px;flex-wrap:wrap}
.form-status{display:none;font-size:14px;grid-column:1/-1;padding:12px 14px;border-radius:2px}
.form-status.is-visible{display:block}
.form-status--ok{background:var(--green);color:var(--dark)}
.form-status--error{background:#f6e4e0;color:#8a2f22}
.hp-field{position:absolute;left:-9999px;opacity:0;pointer-events:none}
button[type=submit]{font-family:inherit;cursor:pointer;border:0}

@media (max-width:820px){
  .prose-grid{grid-template-columns:1fr;gap:20px}
  .prose-grid .eyebrow+h2{margin-bottom:8px}
  .crit{grid-template-columns:1fr}
  .form-wrap{grid-template-columns:1fr;gap:32px}
  form[data-contact-form]{grid-template-columns:1fr}
  .flow__row{grid-template-columns:auto 1fr;gap:18px}
}