/* ===========================================================
   AXION PHARMA — Institutional B2B site
   Identidade visual: azul marinho / turquesa / aqua / grafite
   =========================================================== */
:root{
  /* ---- Paleta oficial da marca ---- */
  --navy:#1E2F4D;          /* Azul Marinho Principal */
  --navy-deep:#152238;     /* derivado — profundidade */
  --blue:#233B67;          /* Azul Profundo */
  --turq:#27B8C4;          /* Turquesa Principal */
  --aqua:#49D5DB;          /* Aqua Claro */
  --gray-100:#F2F4F7;      /* Cinza Claro */
  --graphite:#4A4F57;      /* Grafite */

  /* ---- Derivados de superfície ---- */
  --turq-ink:#0F7480;       /* turquesa acessível p/ TEXTO sobre claro (AA) */
  --turq-100:#E4F6F8;
  --turq-50:#F1FBFC;
  --line:#DFE4EC;
  --line-soft:#EAEEF4;
  --white:#FFFFFF;
  --ink:#1E2F4D;
  --muted:#5E6673;
  --muted-2:#8A929E;

  --maxw:1240px;
  --radius:18px;
  --radius-sm:12px;
  --shadow-sm:0 4px 18px rgba(30,47,77,.06);
  --shadow-md:0 14px 38px rgba(30,47,77,.10);
  --shadow-lg:0 30px 70px rgba(30,47,77,.16);

  /* Sans geométrica, conforme guia tipográfico */
  --font-display:'Poppins',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-body);color:var(--graphite);
  background:var(--white);line-height:1.68;font-size:17px;
  -webkit-font-smoothing:antialiased;overflow-x:hidden;
}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--navy);line-height:1.14;margin:0;font-weight:700}
p{margin:0}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
ul{margin:0;padding:0;list-style:none}
:focus-visible{outline:2.5px solid var(--turq);outline-offset:3px;border-radius:4px}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 clamp(20px,4vw,44px)}
.section{padding:clamp(68px,9vw,124px) 0}
.section--tint{background:var(--gray-100)}
.section--navy{background:linear-gradient(158deg,var(--navy) 0%,var(--navy-deep) 100%);color:#D8E2EC}
.section--navy h2,.section--navy h3{color:#fff}

/* ---- eyebrow: rótulo em caixa alta, sem filete ---- */
.eyebrow{
  display:inline-block;
  font-family:var(--font-display);font-weight:600;font-size:.7rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--turq-ink);
  margin-bottom:22px;
}
.section--navy .eyebrow{color:var(--aqua)}

.h-lead{font-size:clamp(1.9rem,3.6vw,2.85rem);letter-spacing:-.6px}
.sub{color:var(--muted);font-size:1.05rem;max-width:62ch}
.section--navy .sub{color:#AEBECF}

/* ============ BUTTONS ============ */
.btn{
  --bg:var(--navy);--fg:#fff;
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--font-display);font-weight:600;font-size:.94rem;
  padding:15px 30px;border-radius:100px;background:var(--bg);color:var(--fg);
  border:1.5px solid transparent;cursor:pointer;transition:.35s var(--ease);
  box-shadow:0 10px 26px rgba(30,47,77,.22);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(30,47,77,.3)}
.btn svg{width:17px;height:17px;transition:transform .35s var(--ease)}
.btn:hover svg{transform:translateX(3px)}
.btn--accent{--bg:var(--turq);--fg:#0E2833;box-shadow:0 10px 26px rgba(39,184,196,.34)}
.btn--accent:hover{box-shadow:0 16px 36px rgba(39,184,196,.42)}
.btn--ghost{--bg:transparent;--fg:var(--navy);border-color:var(--line);box-shadow:none}
.btn--ghost:hover{border-color:var(--turq);background:var(--turq-50);box-shadow:none}
.btn--light{--bg:#fff;--fg:var(--navy);box-shadow:0 10px 26px rgba(0,0,0,.2)}
.btn--outline-light{--bg:transparent;--fg:#fff;border-color:rgba(255,255,255,.42);box-shadow:none}
.btn--outline-light:hover{background:rgba(255,255,255,.09);border-color:#fff}

/* ============ HEADER ============ */
.header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:.4s var(--ease);
  background:rgba(255,255,255,.76);backdrop-filter:blur(16px);
  border-bottom:1px solid transparent;
}
.header.scrolled{background:rgba(255,255,255,.96);border-bottom-color:var(--line);box-shadow:var(--shadow-sm)}
.nav{display:flex;align-items:center;justify-content:space-between;height:78px;gap:clamp(14px,2vw,32px)}
.nav__logo{height:42px;width:auto;flex:none}
.nav__links{display:flex;align-items:center;gap:clamp(14px,1.5vw,25px);flex:1;justify-content:center}
.nav__links a{
  font-family:var(--font-display);font-weight:500;font-size:.87rem;color:var(--graphite);
  position:relative;padding:6px 0;transition:color .25s;white-space:nowrap;
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--turq);transition:width .3s var(--ease);
}
.nav__links a:hover{color:var(--navy)}
.nav__links a:hover::after{width:100%}
.nav__cta{display:flex;align-items:center;gap:12px;flex:none}
.nav__cta .btn{white-space:nowrap;padding:13px 24px;font-size:.88rem}
.nav__burger{display:none;flex-direction:column;gap:5px;background:none;border:0;cursor:pointer;padding:8px}
.nav__burger span{width:24px;height:2.5px;background:var(--navy);border-radius:2px;transition:.3s}
.nav__burger.open span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav__burger.open span:nth-child(2){opacity:0}
.nav__burger.open span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.mobile-menu{display:none}

/* ============ HERO — split editorial (imagem ao lado do texto) ============ */
.hero{
  position:relative;padding:150px 0 clamp(70px,8vw,110px);overflow:hidden;
  background:
    radial-gradient(760px 460px at 88% 12%,rgba(39,184,196,.10),transparent 62%),
    linear-gradient(180deg,#FFFFFF 0%,var(--gray-100) 100%);
}
/* filete turquesa no topo da página — detalhe de marca */
.hero::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--navy),var(--turq) 45%,var(--aqua));
}
.hero__grid{
  display:grid;grid-template-columns:1.06fr .94fr;gap:clamp(38px,5.5vw,80px);align-items:center;
}
.hero__eyebrow{
  display:inline-block;
  font-family:var(--font-display);font-weight:600;font-size:.7rem;
  letter-spacing:.3em;text-transform:uppercase;color:var(--turq-ink);margin-bottom:26px;
}
.hero__title{
  font-size:clamp(2rem,4vw,3.15rem);line-height:1.08;letter-spacing:-1.1px;
  color:var(--navy);font-weight:700;max-width:17ch;
}
.hero__title em{font-style:normal;color:var(--turq)}
.hero__lead{
  margin:24px 0 36px;font-size:1.06rem;line-height:1.65;color:var(--muted);max-width:48ch;
}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
/* mini-provas sob o CTA */
.hero__proof{
  display:flex;gap:clamp(18px,3vw,38px);margin-top:44px;padding-top:28px;
  border-top:1px solid var(--line);flex-wrap:wrap;
}
.hero__proof div{display:flex;flex-direction:column;gap:2px}
.hero__proof b{
  font-family:var(--font-display);font-weight:600;font-size:.92rem;color:var(--navy);
}
.hero__proof span{font-size:.82rem;color:var(--muted-2)}

/* figura do hero — moldura com filete e selo */
.hero__figure{position:relative}
.hero__figure-img{
  position:relative;border-radius:22px;overflow:hidden;aspect-ratio:4/5;
  box-shadow:var(--shadow-lg);background:var(--navy);
}
.hero__figure-img img{width:100%;height:100%;object-fit:cover;display:block}
/* moldura deslocada em turquesa */
.hero__figure::after{
  content:"";position:absolute;inset:18px -18px -18px 18px;border-radius:22px;
  border:1.5px solid var(--turq);z-index:-1;
}
.hero__badge{
  position:absolute;left:-14px;bottom:26px;z-index:2;
  background:rgba(255,255,255,.95);backdrop-filter:blur(10px);
  border:1px solid var(--line);border-radius:14px;padding:14px 18px;
  box-shadow:var(--shadow-md);max-width:15rem;
}
.hero__badge b{
  display:block;font-family:var(--font-display);font-weight:600;font-size:.66rem;
  letter-spacing:.22em;text-transform:uppercase;color:var(--turq-ink);margin-bottom:5px;
}
.hero__badge span{font-size:.86rem;color:var(--navy);line-height:1.45}
@media(max-width:920px){
  .hero{padding-top:126px}
  .hero__grid{grid-template-columns:1fr;gap:44px}
  .hero__title{max-width:20ch}
  .hero__figure{max-width:440px}
  .hero__figure::after{inset:14px -14px -14px 14px}
}

/* strip B2B */
.strip{background:var(--navy);color:#DCE6F0}
.strip__inner{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;padding:26px 0}
.strip__item{display:inline-flex;align-items:center;gap:11px;font-family:var(--font-display);font-weight:500;font-size:.89rem;color:#DCE6F0;justify-content:center}
.strip__item svg{width:17px;height:17px;color:var(--aqua);flex:none}
@media(max-width:760px){.strip__inner{grid-template-columns:1fr 1fr;gap:16px 12px}.strip__item{justify-content:flex-start}}

/* ============ SECTION HEAD ============ */
.shead{max-width:780px;margin-bottom:54px}
.shead.center{margin-left:auto;margin-right:auto;text-align:center}
.shead.center .eyebrow{margin-left:auto;margin-right:auto}
.shead h2{font-size:clamp(1.8rem,3.6vw,2.6rem);letter-spacing:-.6px}
.shead p{margin-top:18px}

/* ============ PILLARS ============ */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pillar{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;
  transition:.4s var(--ease);position:relative;overflow:hidden;
}
.pillar::after{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:linear-gradient(90deg,var(--turq),var(--aqua));transition:width .45s var(--ease)}
.pillar:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent}
.pillar:hover::after{width:100%}
.pillar .ic{width:52px;height:52px;border-radius:14px;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center;margin-bottom:18px}
.pillar .ic svg{width:26px;height:26px}
.pillar h3{font-size:1.12rem;margin-bottom:10px}
.pillar p{font-size:.93rem;color:var(--muted)}

/* ============ SOLUTIONS CARDS ============ */
.solutions{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.scard{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);
  border-radius:var(--radius);padding:36px 32px;transition:.4s var(--ease);
}
.scard:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:var(--turq)}
.scard .ic{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;margin-bottom:20px;
  background:linear-gradient(150deg,var(--turq) 0%,var(--aqua) 100%);color:#0E2833;box-shadow:0 10px 24px rgba(39,184,196,.3)}
.scard .ic svg{width:28px;height:28px}
.scard h3{font-size:1.26rem;margin-bottom:12px}
.scard p{color:var(--muted);font-size:.95rem;flex:1}
.scard .lnk{margin-top:24px;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-weight:600;color:var(--turq-ink);font-size:.91rem}
.scard .lnk svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.scard:hover .lnk svg{transform:translateX(4px)}

/* ============ CATEGORIES ============ */
.cats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.cat{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:26px 24px;
  display:flex;gap:16px;align-items:flex-start;transition:.35s var(--ease);
}
.cat:hover{border-color:var(--turq);box-shadow:var(--shadow-sm);transform:translateY(-3px)}
.cat .ic{flex:none;width:46px;height:46px;border-radius:12px;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center}
.cat .ic svg{width:23px;height:23px}
.cat h3{font-size:1.01rem;margin-bottom:6px}
.cat p{font-size:.87rem;color:var(--muted)}

/* ============ PREMIX / applications ============ */
.apps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.app{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);
  padding:28px 26px;transition:.35s var(--ease);
}
.app:hover{background:rgba(255,255,255,.09);border-color:rgba(73,213,219,.5);transform:translateY(-3px)}
.app .ic{width:44px;height:44px;border-radius:12px;background:rgba(73,213,219,.16);color:var(--aqua);display:grid;place-items:center;margin-bottom:16px}
.app .ic svg{width:22px;height:22px}
.app h3{color:#fff;font-size:1.03rem;margin-bottom:8px}
.app p{color:#AEBECF;font-size:.88rem}
.note-box{
  margin-top:34px;background:rgba(39,184,196,.1);border:1px solid rgba(39,184,196,.32);
  border-radius:14px;padding:24px 28px;display:flex;gap:16px;align-items:center;
}
.note-box .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--turq);color:var(--navy);display:grid;place-items:center}
.note-box b{color:#fff;font-family:var(--font-display);font-weight:600}
.note-box span{color:#BDCEDD;font-size:.93rem}

/* ============ PROCESS / steps ============ */
.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:18px}
.step{position:relative;padding-top:20px}
.step__n{
  width:46px;height:46px;border-radius:12px;background:linear-gradient(150deg,var(--turq),var(--aqua));
  color:#0E2833;font-family:var(--font-display);font-weight:700;display:grid;place-items:center;font-size:1.02rem;
  box-shadow:0 8px 20px rgba(39,184,196,.3);margin-bottom:16px;
}
.step h3{font-size:1rem;margin-bottom:8px}
.step p{font-size:.86rem;color:var(--muted)}
.step:not(:last-child)::before{
  content:"";position:absolute;top:42px;left:56px;right:-9px;height:2px;
  background:linear-gradient(90deg,var(--turq),transparent);opacity:.55;
}

/* how-to premix */
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:14px}
.flow__item{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-sm);padding:24px 22px;transition:.35s var(--ease)}
.flow__item:hover{border-color:rgba(73,213,219,.5);background:rgba(255,255,255,.09);transform:translateY(-4px)}
.flow__item .n{font-family:var(--font-display);font-weight:700;color:var(--aqua);font-size:1.5rem;margin-bottom:10px}
.flow__item h3{font-size:.97rem;margin-bottom:8px;color:#fff}
.flow__item p{font-size:.84rem;color:#AEBECF}

/* ============ FEATURE SPLIT ============ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(38px,5vw,64px);align-items:center}
.split__figure{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5}
.split__figure img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.4s var(--ease)}
.split__figure:hover img{transform:scale(1.05)}
.split__tag{
  position:absolute;left:20px;right:20px;bottom:20px;z-index:1;
  background:rgba(255,255,255,.94);backdrop-filter:blur(10px);
  border:1px solid rgba(255,255,255,.7);border-radius:14px;padding:16px 18px;
  font-family:var(--font-body);font-size:.89rem;color:var(--navy);line-height:1.45;
  box-shadow:0 12px 32px rgba(30,47,77,.16);
}
.split__tag-k{
  display:block;font-family:var(--font-display);font-weight:600;font-size:.64rem;
  letter-spacing:.24em;text-transform:uppercase;color:var(--turq-ink);margin-bottom:7px;
}
.check-list{display:grid;gap:14px;margin-top:8px}
.check-list li{display:flex;gap:13px;align-items:flex-start;font-size:.97rem;color:var(--graphite)}
.check-list .ck{flex:none;width:26px;height:26px;border-radius:8px;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center;margin-top:1px}
.check-list .ck svg{width:15px;height:15px}

/* ============ DOBRA EDITORIAL ============ */
.fold{padding:clamp(72px,10vw,130px) 0;background:var(--gray-100);overflow:hidden}
.fold__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(40px,6vw,88px);align-items:center}
.fold__media{position:relative;border-radius:20px;overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow-lg)}
.fold__media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.4s var(--ease)}
.fold__media:hover img{transform:scale(1.05)}
.fold__copy h2{font-size:clamp(1.7rem,3.2vw,2.45rem);letter-spacing:-.6px;line-height:1.12}
.fold__list{display:grid;gap:4px;margin-top:34px}
.fold__list li{display:flex;gap:20px;align-items:flex-start;padding:22px 0;border-top:1px solid var(--line)}
.fold__list li:last-child{border-bottom:1px solid var(--line)}
.fold__n{font-family:var(--font-display);font-weight:700;font-size:.84rem;color:var(--turq-ink);letter-spacing:.05em;padding-top:3px;flex:none}
.fold__list b{font-family:var(--font-display);font-weight:600;color:var(--navy);font-size:1.06rem;display:block;margin-bottom:5px}
.fold__list p{color:var(--muted);font-size:.93rem;line-height:1.55}
@media(max-width:900px){
  .fold__grid{grid-template-columns:1fr;gap:38px}
  .fold__media{aspect-ratio:16/10;max-height:420px}
}

/* banda cinematográfica */
.bandimg{position:relative;border-radius:20px;overflow:hidden;margin:56px 0;box-shadow:var(--shadow-lg);aspect-ratio:21/8}
.bandimg img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.6s var(--ease)}
.bandimg:hover img{transform:scale(1.04)}
.bandimg::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(21,34,56,.86) 0%,rgba(21,34,56,.4) 42%,transparent 72%)}
.bandimg__cap{position:absolute;left:clamp(22px,4vw,44px);bottom:clamp(22px,4vw,40px);z-index:1;max-width:24rem;color:#fff;font-size:.97rem;line-height:1.45}
.bandimg__k{display:block;font-family:var(--font-display);font-weight:600;font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:var(--aqua);margin-bottom:8px}
@media(max-width:760px){.bandimg{aspect-ratio:16/11}.bandimg::after{background:linear-gradient(180deg,transparent 30%,rgba(21,34,56,.86))}}

/* par de imagens */
.figure-duo{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.figure-duo__item{border-radius:16px;overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:3/4}
.figure-duo__item:first-child{margin-top:28px}
.figure-duo__item:last-child{margin-bottom:28px}
.figure-duo__item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.2s var(--ease)}
.figure-duo__item:hover img{transform:scale(1.06)}
@media(max-width:900px){.figure-duo__item:first-child,.figure-duo__item:last-child{margin:0}}

/* ============ DOC ============ */
.docgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:8px}
.docitem{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;gap:12px;align-items:center;transition:.3s var(--ease)}
.docitem:hover{border-color:var(--turq);box-shadow:var(--shadow-sm)}
.docitem .ic{flex:none;width:40px;height:40px;border-radius:10px;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center}
.docitem span{font-family:var(--font-display);font-weight:500;font-size:.89rem;color:var(--navy)}

/* ============ FAQ ============ */
.faq{max-width:880px;margin:0 auto;display:grid;gap:14px}
.faq__item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:.3s var(--ease)}
.faq__item.open{border-color:var(--turq);box-shadow:var(--shadow-sm)}
.faq__h{margin:0;font-size:inherit;font-weight:inherit;line-height:inherit}
.faq__q{width:100%;text-align:left;background:none;border:0;cursor:pointer;padding:22px 26px;display:flex;justify-content:space-between;align-items:center;gap:20px;font-family:var(--font-display);font-weight:600;font-size:1rem;color:var(--navy)}
.faq__q .pm{flex:none;width:30px;height:30px;border-radius:50%;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center;transition:.35s var(--ease)}
.faq__item.open .pm{background:var(--turq);color:#fff;transform:rotate(180deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}
.faq__a p{padding:0 26px 24px;color:var(--muted);font-size:.97rem}

/* ============ CTA band ============ */
.ctaband{
  background:linear-gradient(150deg,var(--navy) 0%,var(--blue) 52%,var(--navy-deep) 100%);
  border-radius:28px;padding:clamp(42px,6vw,76px);text-align:center;color:#fff;position:relative;overflow:hidden;
}
.ctaband::before{content:"";position:absolute;inset:0;background:radial-gradient(520px 320px at 18% -12%,rgba(39,184,196,.32),transparent 62%),radial-gradient(480px 320px at 92% 118%,rgba(73,213,219,.24),transparent 62%)}
.ctaband > *{position:relative}
.ctaband h2{color:#fff;font-size:clamp(1.7rem,3.4vw,2.45rem);margin-bottom:16px}
.ctaband p{color:#BDCEDD;max-width:60ch;margin:0 auto 32px}
.ctaband__actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* ============ CONTACT FORM ============ */
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.contact__info h2{font-size:clamp(1.7rem,3.4vw,2.35rem)}
.contact__info p{margin-top:18px;color:var(--muted)}
.contact__meta{margin-top:32px;display:grid;gap:16px}
.cmeta{display:flex;gap:14px;align-items:flex-start}
.cmeta .ic{flex:none;width:44px;height:44px;border-radius:12px;background:var(--turq-100);color:var(--turq-ink);display:grid;place-items:center}
.cmeta b{font-family:var(--font-display);font-weight:600;color:var(--navy);display:block;font-size:.94rem}
.cmeta span{font-size:.89rem;color:var(--muted)}
.form{background:#fff;border:1px solid var(--line);border-radius:20px;padding:clamp(26px,3vw,42px);box-shadow:var(--shadow-md)}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-family:var(--font-display);font-weight:500;font-size:.81rem;color:var(--graphite);margin-bottom:7px}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:11px;
  font-family:var(--font-body);font-size:.94rem;color:var(--ink);background:#fff;transition:.25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--turq);box-shadow:0 0 0 4px rgba(39,184,196,.15)}
.field textarea{resize:vertical;min-height:110px}
.form__consent{display:flex;gap:10px;align-items:flex-start;font-size:.81rem;color:var(--muted);margin:6px 0 20px}
.form__consent input{margin-top:3px;accent-color:var(--turq)}
.form__note{margin-top:14px;font-size:.79rem;color:var(--muted-2);text-align:center}
.form-msg{display:none;margin-top:16px;padding:14px 16px;border-radius:11px;font-size:.89rem;background:var(--turq-100);color:var(--navy);border:1px solid var(--turq)}
.form-msg.show{display:block}
.form-msg.is-error{background:#FDECEC;color:#8A1C1C;border-color:#E0A0A0}

/* ============ FOOTER ============ */
.footer{background:linear-gradient(180deg,var(--navy) 0%,var(--navy-deep) 100%);color:#AEBECF;padding:72px 0 30px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer__logo{height:50px;margin-bottom:18px}
.footer__grid p{font-size:.89rem;color:#8FA1B5;max-width:34ch}
.footer__h{color:#fff;font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.footer h4{color:#fff;font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.footer__links{display:grid;gap:11px}
.footer__links a{font-size:.89rem;color:#AEBECF;transition:color .25s}
.footer__links a:hover{color:var(--aqua)}
.footer__badge{display:inline-flex;align-items:center;gap:8px;background:rgba(39,184,196,.13);border:1px solid rgba(39,184,196,.34);padding:7px 14px;border-radius:100px;font-size:.77rem;font-family:var(--font-display);font-weight:500;color:#C6DCE4;margin-bottom:14px}
.footer__bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.81rem;color:#75879B}

/* whatsapp flutuante */
.wa{
  position:fixed;right:22px;bottom:22px;z-index:90;width:58px;height:58px;border-radius:50%;
  background:#25D366;display:grid;place-items:center;box-shadow:0 12px 28px rgba(37,211,102,.4);
  transition:.3s var(--ease);
}
.wa:hover{transform:scale(1.08) translateY(-2px)}
.wa svg{width:30px;height:30px}

/* ============ REVEAL ============ */
.reveal{opacity:0;transform:translateY(32px);transition:opacity .8s var(--ease),transform .8s var(--ease);will-change:opacity,transform}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
.reveal--left{transform:translateX(-40px)}
.reveal--right{transform:translateX(40px)}
.reveal--left.in,.reveal--right.in{transform:none}

/* ============ RESPONSIVE ============ */
@media(max-width:1080px){
  .pillars{grid-template-columns:repeat(2,1fr)}
  .solutions{grid-template-columns:1fr}
  .cats{grid-template-columns:repeat(2,1fr)}
  .apps{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .step::before{display:none}
  .flow{grid-template-columns:repeat(2,1fr)}
  .docgrid{grid-template-columns:repeat(2,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media(max-width:1100px){
  .nav__links{display:none}
  .nav__cta .btn{display:none}
  .nav__burger{display:flex}
  .nav__cta{gap:0}
  .mobile-menu{
    position:fixed;inset:78px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);
    box-shadow:var(--shadow-md);transform:translateY(-120%);transition:transform .4s var(--ease);z-index:99;
    padding:18px clamp(20px,4vw,40px) 26px;display:grid;gap:2px;
    max-height:calc(100vh - 78px);overflow-y:auto;-webkit-overflow-scrolling:touch;
  }
  .mobile-menu.open{transform:none}
  .mobile-menu a{
    padding:15px 10px;font-family:var(--font-display);font-weight:500;font-size:1rem;
    color:var(--graphite);border-bottom:1px solid var(--line-soft);border-radius:8px;transition:background .2s;
  }
  .mobile-menu a:active{background:var(--turq-50)}
  .mobile-menu .btn{margin-top:16px;justify-content:center;border-bottom:0;color:#fff}
  .split{grid-template-columns:1fr;gap:34px}
  .contact{grid-template-columns:1fr;gap:34px}
}
@media(max-width:600px){
  body{font-size:16px}
  .pillars,.cats,.apps,.steps,.flow,.docgrid,.footer__grid,.form__row{grid-template-columns:1fr}
  .hero__badge{left:auto;right:14px;bottom:-16px;max-width:13rem}
  .hero__proof{gap:18px}
  .footer__bottom{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ============ GALERIA DA LINHA ============ */
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.gallery__item{margin:0;border-radius:16px;overflow:hidden;aspect-ratio:1/1;box-shadow:var(--shadow-sm);background:var(--navy);position:relative}
.gallery__item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform 1.2s var(--ease)}
.gallery__item:hover img{transform:scale(1.06)}
.gallery__item:nth-child(even){margin-top:26px}
@media(max-width:900px){
  .gallery{grid-template-columns:1fr 1fr;gap:14px}
  .gallery__item:nth-child(even){margin-top:0}
}