/* =====================================================================
   Grupo Marfre · home editorial cinética (revisão nova)
   Base clara, tinta navy, azul com avareza. Sistema todo em Outfit.
   ===================================================================== */

@font-face { font-family:'Outfit'; font-weight:400; font-display:swap; src:url('/assets/fonts/Outfit-Regular.ttf') format('truetype'); }
@font-face { font-family:'Outfit'; font-weight:500; font-display:swap; src:url('/assets/fonts/Outfit-Medium.ttf') format('truetype'); }
@font-face { font-family:'Outfit'; font-weight:600; font-display:swap; src:url('/assets/fonts/Outfit-SemiBold.ttf') format('truetype'); }
@font-face { font-family:'Outfit'; font-weight:700; font-display:swap; src:url('/assets/fonts/Outfit-Bold.ttf') format('truetype'); }
@font-face { font-family:'Outfit'; font-weight:800; font-display:swap; src:url('/assets/fonts/Outfit-ExtraBold.ttf') format('truetype'); }
@font-face { font-family:'Outfit'; font-weight:900; font-display:swap; src:url('/assets/fonts/Outfit-Black.ttf') format('truetype'); }

:root{
  --paper:#F4F6FA;
  --paper-2:#EBEFF5;
  --ink:#132E53;
  --ink-2:#0E2342;
  --ink-3:#0B1C36;
  --blue:#007DC0;
  --blue-deep:#0A6298;
  --blue-soft:#5AB0E0;
  --ink-soft:#3E5170;
  --line:rgba(19,46,83,.14);
  --line-strong:rgba(19,46,83,.26);
  --ff:'Outfit',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --maxw:1200px;
  --pad:clamp(20px,5vw,84px);
  --ease:cubic-bezier(.22,1,.36,1);
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion: no-preference){ html{scroll-behavior:smooth} }
body{
  font-family:var(--ff);
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--blue);color:#fff}
:focus-visible{outline:2px solid var(--blue);outline-offset:3px}

/* ---------- tokens de texto ---------- */
.eyebrow{
  font-size:.72rem;font-weight:700;text-transform:uppercase;
  letter-spacing:.24em;color:var(--blue);
}
.dot{width:4px;height:4px;border-radius:50%;background:var(--blue);display:inline-block;flex:0 0 auto}

/* ---------- botões ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.55em;
  font-weight:600;font-size:1rem;line-height:1;
  padding:1em 1.6em;border-radius:7px;white-space:nowrap;
  transition:transform .3s var(--ease),background .3s,color .3s,box-shadow .3s,border-color .3s;
  will-change:transform;
}
.btn-solid{background:var(--blue);color:#fff}
.btn-solid::after{content:'›';font-weight:900;transition:transform .3s var(--ease)}
.btn-solid:hover{background:var(--blue-deep);transform:translateY(-2px);box-shadow:0 16px 34px -14px rgba(0,125,192,.85)}
.btn-solid:hover::after{transform:translateX(3px)}
.btn-line{border:1.5px solid var(--line-strong);color:var(--ink)}
.btn-line:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-light{background:#fff;color:var(--ink)}
.btn-light::after{content:'›';font-weight:900;color:var(--blue);transition:transform .3s var(--ease)}
.btn-light:hover{transform:translateY(-2px);box-shadow:0 16px 34px -14px rgba(0,0,0,.45)}
.btn-light:hover::after{transform:translateX(3px)}

/* =====================================================================
   HEADER
   ===================================================================== */
.head{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:26px;
  padding:15px var(--pad);
  background:color-mix(in srgb, var(--paper) 80%, transparent);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;
  transition:border-color .35s,background .35s;
}
.head.is-stuck{border-color:var(--line)}
.head-brand{margin-right:auto;display:flex;align-items:center}
.head-brand img{height:30px;width:auto}
.head-nav{display:flex;gap:30px}
.head-nav a{position:relative;font-size:.92rem;font-weight:500;padding-block:5px}
.head-nav a::after{
  content:'';position:absolute;left:0;bottom:0;height:1.5px;width:100%;
  background:var(--blue);transform:scaleX(0);transform-origin:left;
  transition:transform .4s var(--ease);
}
.head-nav a:hover::after{transform:scaleX(1)}
.head-cta{
  background:var(--blue);color:#fff;font-weight:600;font-size:.9rem;
  padding:.7em 1.2em;border-radius:6px;transition:background .3s,transform .3s var(--ease);
}
.head-cta:hover{background:var(--blue-deep);transform:translateY(-1px)}

.head-burger{display:none;flex-direction:column;gap:5px;width:34px;height:34px;
  align-items:center;justify-content:center;background:none;border:0;cursor:pointer}
.head-burger span{display:block;width:22px;height:2px;background:var(--ink);transition:transform .35s var(--ease),opacity .3s}
.head-burger[aria-expanded="true"] span:first-child{transform:translateY(3.5px) rotate(45deg)}
.head-burger[aria-expanded="true"] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;z-index:45;
  background:var(--paper);
  display:flex;flex-direction:column;justify-content:center;gap:6px;
  padding:var(--pad);
  transform:translateY(-102%);transition:transform .55s var(--ease);
  pointer-events:none;
}
.menu.is-open{transform:translateY(0);pointer-events:auto}
.menu a{font-size:clamp(1.2rem,5.5vw,1.55rem);font-weight:800;letter-spacing:-.02em;padding:8px 0;color:var(--ink)}
.menu-cta{color:var(--blue)!important}

/* colapsa pro hambúrguer quando o nav inline + CTA começam a apertar o header */
@media(max-width:900px){
  .head-nav,.head-cta{display:none}
  .head-burger{display:flex}
}

/* =====================================================================
   HERO
   ===================================================================== */
.hero{
  position:relative;max-width:var(--maxw);margin-inline:auto;
  padding:clamp(120px,20vh,210px) var(--pad) clamp(56px,9vw,104px);
  overflow:clip;
}
.hero-title{
  font-weight:900;font-size:clamp(2.6rem,8.4vw,7rem);
  line-height:.98;letter-spacing:-.04em;max-width:15ch;
  margin:.3em 0 0;
}
.hero-title em{font-style:normal;color:var(--blue)}
.hero-foot{
  display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(28px,5vw,64px);
  align-items:end;margin-top:clamp(40px,6vw,68px);
  border-top:1px solid var(--line);padding-top:clamp(26px,3vw,38px);
}
.hero-sub{font-size:clamp(1.05rem,1.7vw,1.28rem);color:var(--ink-soft);max-width:46ch}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;justify-self:end}
.hero-trust{
  margin-top:clamp(26px,3vw,34px);font-size:.85rem;color:var(--ink-soft);
  display:flex;align-items:center;gap:14px;flex-wrap:wrap;
}
.hero-mark{
  position:absolute;top:clamp(70px,14vh,140px);right:-4%;
  width:clamp(150px,24vw,340px);opacity:.05;pointer-events:none;z-index:-1;
}
@media(max-width:820px){
  .hero{padding-top:clamp(40px,7vh,76px)}
  .hero-foot{grid-template-columns:1fr;align-items:start;gap:24px}
  .hero-cta{justify-self:start}
}

/* =====================================================================
   MANIFESTO
   ===================================================================== */
.manifesto{
  max-width:1080px;margin-inline:auto;
  padding:clamp(56px,9vw,120px) var(--pad);
}
.manifesto-text{
  font-size:clamp(1.5rem,3.5vw,2.75rem);font-weight:500;
  line-height:1.28;letter-spacing:-.02em;color:var(--ink);
}

/* =====================================================================
   SEÇÃO base + cabeçalho
   ===================================================================== */
.section{padding:clamp(66px,10vw,140px) var(--pad)}
.section > *{max-width:var(--maxw);margin-inline:auto}
.sec-head{margin-bottom:clamp(40px,6vw,72px)}
.sec-title{
  font-weight:900;font-size:clamp(2rem,5vw,3.7rem);
  line-height:1.03;letter-spacing:-.03em;margin-top:.3em;max-width:20ch;
}
.sec-lead{margin-top:1.1em;font-size:clamp(1.05rem,1.6vw,1.25rem);color:var(--ink-soft);max-width:52ch}

/* =====================================================================
   SERVIÇOS · lista indexada
   ===================================================================== */
.svc-list{list-style:none}
.svc{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(18px,4vw,56px);
  align-items:baseline;padding:clamp(26px,4vw,44px) 0;
  border-top:1px solid var(--line);
}
.svc:last-child{border-bottom:1px solid var(--line)}
.svc-num{font-size:clamp(1rem,1.3vw,1.1rem);font-weight:700;color:var(--blue);font-variant-numeric:tabular-nums}
.svc-body{
  display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
  gap:clamp(8px,3vw,48px);align-items:baseline;
}
.svc-body h3{
  font-size:clamp(1.5rem,3vw,2.3rem);font-weight:800;letter-spacing:-.02em;line-height:1.1;
  transition:transform .45s var(--ease),color .3s;
}
.svc-body p{color:var(--ink-soft);font-size:1.05rem;max-width:46ch}
.svc:hover .svc-body h3{color:var(--blue);transform:translateX(10px)}
@media(max-width:760px){
  .svc{gap:14px}
  .svc-body{grid-template-columns:1fr;gap:10px}
}

/* =====================================================================
   IA · momento full-bleed navy
   ===================================================================== */
.ia{background:var(--ink-2);color:#EAF1F8;position:relative;overflow:clip}
.ia::before{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.06;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M14 12 30 30 14 48M30 12 46 30 30 48' fill='none' stroke='%23ffffff' stroke-width='2'/%3E%3C/svg%3E");
  background-size:46px;
}
.ia > *{position:relative}
.ia .eyebrow{color:var(--blue-soft)}
.ia .sec-title{color:#fff}
.ia-inner{
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,88px);align-items:start;
}
.ia-sub{margin-top:1.1em;color:rgba(234,241,248,.72);font-size:clamp(1.05rem,1.6vw,1.22rem);max-width:44ch}
.ia .btn-light{margin-top:2em}
.ia-list{list-style:none}
.ia-list li{display:grid;gap:6px;padding:22px 0;border-top:1px solid rgba(255,255,255,.14)}
.ia-list li:last-child{border-bottom:1px solid rgba(255,255,255,.14)}
.ia-list strong{font-size:1.15rem;font-weight:700;color:#fff}
.ia-list span{color:rgba(234,241,248,.66);font-size:1rem}
@media(max-width:860px){.ia-inner{grid-template-columns:1fr;gap:34px}}

/* =====================================================================
   MÉTODO · passos
   ===================================================================== */
.steps{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,3vw,40px)}
.step{border-top:2px solid var(--ink);padding-top:20px}
.step-num{font-size:.8rem;font-weight:700;color:var(--blue);letter-spacing:.12em}
.step h3{font-size:1.4rem;font-weight:800;margin:.5em 0 .35em;letter-spacing:-.01em}
.step p{color:var(--ink-soft);font-size:1rem}
@media(max-width:860px){.steps{grid-template-columns:1fr 1fr;gap:30px}}
@media(max-width:520px){.steps{grid-template-columns:1fr}}

/* =====================================================================
   PROVA · citação + números
   ===================================================================== */
.quote{position:relative}
.quote::before{content:'';display:block;width:56px;height:3px;background:var(--blue);margin-bottom:clamp(28px,4vw,40px)}
.quote blockquote{
  font-size:clamp(1.6rem,4vw,3.1rem);font-weight:500;line-height:1.22;
  letter-spacing:-.02em;max-width:20ch;
}
.quote figcaption{display:flex;align-items:center;gap:16px;margin-top:clamp(30px,4vw,44px)}
.quote-face{width:52px;height:52px;border-radius:50%;background:var(--ink);color:#fff;
  display:grid;place-items:center;font-weight:800;font-size:1.3rem;flex:0 0 auto}
.quote-who{display:flex;flex-direction:column;line-height:1.35}
.quote-who strong{font-weight:700}
.quote-who small{color:var(--ink-soft)}
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  margin-top:clamp(50px,8vw,90px);border-top:1px solid var(--line);padding-top:clamp(34px,4vw,46px);
}
.stat strong{
  display:block;font-size:clamp(2.2rem,5vw,3.6rem);font-weight:900;
  color:var(--ink);letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums;
}
.stat span{display:block;margin-top:.55em;color:var(--ink-soft);font-size:.92rem;max-width:22ch}
@media(max-width:760px){.stats{grid-template-columns:1fr 1fr;gap:34px 20px}}

/* =====================================================================
   SOBRE
   ===================================================================== */
.about-body{max-width:840px;display:grid;gap:1.3em}
.about-body p{font-size:clamp(1.1rem,1.8vw,1.4rem);line-height:1.5;color:var(--ink-soft)}
.about-body p:first-child{color:var(--ink)}

/* =====================================================================
   FAQ
   ===================================================================== */
.faq-list{max-width:920px;border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{
  cursor:pointer;list-style:none;position:relative;
  padding:clamp(20px,2.6vw,26px) 46px clamp(20px,2.6vw,26px) 0;
  font-size:clamp(1.1rem,2vw,1.4rem);font-weight:600;transition:color .25s;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:'+';position:absolute;right:6px;top:50%;transform:translateY(-50%);
  font-size:1.7rem;font-weight:400;color:var(--blue);transition:transform .35s var(--ease);
}
.faq-item[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq-item summary:hover{color:var(--blue)}
.faq-item p{padding:0 46px 26px 0;color:var(--ink-soft);font-size:1.05rem;max-width:66ch}

/* =====================================================================
   BLOG
   ===================================================================== */
.blog-list{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(22px,3vw,44px)}
.post{border-top:2px solid var(--ink);padding-top:22px;transition:transform .4s var(--ease)}
.post-tag{font-size:.72rem;text-transform:uppercase;letter-spacing:.18em;font-weight:700;color:var(--blue)}
.post h3{font-size:1.32rem;font-weight:800;line-height:1.18;letter-spacing:-.01em;margin:.7em 0 .5em;transition:color .3s}
.post p{color:var(--ink-soft);font-size:1rem;margin-bottom:1.1em}
.post-go{font-weight:600;display:inline-flex;align-items:center;gap:.4em}
.post-go::after{content:'›';color:var(--blue);font-weight:900;transition:transform .3s var(--ease)}
.post:hover h3{color:var(--blue)}
.post:hover .post-go::after{transform:translateX(5px)}
.blog-all{
  display:inline-flex;align-items:center;gap:.5em;margin-top:clamp(36px,5vw,56px);
  font-weight:600;border-bottom:2px solid var(--line-strong);padding-bottom:4px;transition:border-color .3s;
}
.blog-all::after{content:'›';color:var(--blue);font-weight:900;transition:transform .3s var(--ease)}
.blog-all:hover{border-color:var(--ink)}
.blog-all:hover::after{transform:translateX(5px)}
@media(max-width:860px){.blog-list{grid-template-columns:1fr;gap:0}.post{margin-top:0}.post + .post{margin-top:0}}

/* =====================================================================
   CTA final · momento navy
   ===================================================================== */
.cta{
  background:var(--ink-2);color:#fff;text-align:center;position:relative;overflow:clip;
  padding:clamp(80px,12vw,158px) var(--pad);
}
.cta::before{
  content:'';position:absolute;inset:0;pointer-events:none;opacity:.06;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='60' viewBox='0 0 60 60'%3E%3Cpath d='M14 12 30 30 14 48M30 12 46 30 30 48' fill='none' stroke='%23ffffff' stroke-width='2'/%3E%3C/svg%3E");
  background-size:46px;
}
.cta > *{position:relative}
.cta-title{font-size:clamp(2.4rem,6vw,5rem);font-weight:900;letter-spacing:-.03em;line-height:1.02;max-width:16ch;margin-inline:auto}
.cta-sub{margin:1.2em auto 0;color:rgba(255,255,255,.72);font-size:clamp(1.05rem,1.7vw,1.3rem);max-width:44ch}
.cta-actions{margin-top:clamp(30px,4vw,42px);display:flex;gap:26px;align-items:center;justify-content:center;flex-wrap:wrap}
.cta-phone{font-weight:600;font-size:1.15rem;color:#fff;border-bottom:2px solid var(--blue);padding-bottom:3px;transition:border-color .3s}
.cta-phone:hover{border-color:#fff}

/* =====================================================================
   FOOTER
   ===================================================================== */
.foot{background:var(--ink-3);color:rgba(255,255,255,.7);padding:clamp(60px,8vw,90px) var(--pad) 40px}
.foot-grid{max-width:var(--maxw);margin-inline:auto;display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:clamp(30px,4vw,60px)}
.foot-brand img{height:34px;width:auto}
.foot-brand p{margin:18px 0;max-width:34ch;font-size:.95rem;line-height:1.55}
.foot-ig{display:inline-flex;align-items:center;gap:8px;color:#fff;font-weight:500}
.foot-ig svg{width:20px;height:20px}
.foot-col h4{color:#fff;font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;margin-bottom:16px}
.foot-col a{display:block;padding:5px 0;color:rgba(255,255,255,.68);font-size:.95rem;transition:color .25s}
.foot-col a:hover{color:#fff}
.foot-col span{display:block;font-size:.92rem;line-height:1.6;margin-top:5px}
.foot-bottom{
  max-width:var(--maxw);margin:clamp(40px,6vw,64px) auto 0;padding-top:24px;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem;
}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.foot-grid{grid-template-columns:1fr}}

/* ---------- WhatsApp flutuante ---------- */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:60;
  width:56px;height:56px;border-radius:50%;
  background:var(--blue);color:#fff;display:grid;place-items:center;
  box-shadow:0 12px 32px -8px rgba(0,125,192,.75);
  transition:transform .3s var(--ease),background .3s;
}
.wa-float svg{width:30px;height:30px}
.wa-float:hover{transform:scale(1.08) translateY(-2px);background:var(--blue-deep)}

/* =====================================================================
   MOVIMENTO · reveal no scroll + split de título
   Gated em .js: sem JS, tudo aparece normalmente.
   ===================================================================== */
.js [data-reveal]{opacity:0;transform:translateY(20px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js [data-reveal].is-in{opacity:1;transform:none}

.js [data-split]{opacity:0}
.js [data-split].is-in{opacity:1}
.js.split-fallback [data-split]{opacity:1}
.js [data-split] .w-in{
  display:inline-block;transform:translateY(.55em);opacity:0;
  transition:transform .85s var(--ease),opacity .85s var(--ease);
  will-change:transform,opacity;
}
.js [data-split].is-in .w-in{transform:none;opacity:1}
.w-in.accent{color:var(--blue)}

@media (prefers-reduced-motion: reduce){
  .js [data-reveal],
  .js [data-split],
  .js [data-split] .w-in{opacity:1!important;transform:none!important;transition:none!important}
  html{scroll-behavior:auto!important}
  .btn,.svc-body h3,.head-nav a::after{transition:none!important}
}