/* =========================================================
   DIAGNOSE ENGENHARIA — Folha de estilo principal
   Identidade: azul-marinho / grafite / branco / laranja
   Tipografia: Montserrat
   ========================================================= */

/* ---------- 1. Tokens ---------- */
:root{
  --navy-950:#071220;
  --navy-900:#0D1B2A;
  --navy-800:#132639;
  --navy-700:#1B3149;
  --graphite:#4A4F56;
  --gray-500:#8B949E;
  --gray-300:#C3C9D0;
  --gray-200:#E6E8EB;
  --gray-100:#F2F4F6;
  --white:#FFFFFF;
  --orange:#F28C28;
  --orange-600:#D9770F;
  --orange-050:#FDF2E3;

  --ink:var(--navy-900);
  --body:#3F4650;
  --muted:#6B7480;
  --line:#E1E5EA;

  --ff:'Montserrat',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;

  --container:1200px;
  --gutter:clamp(20px,5vw,40px);
  --section:clamp(72px,9vw,120px);

  --r-sm:4px;
  --r-md:6px;
  --r-lg:10px;

  --sh-sm:0 1px 2px rgba(13,27,42,.06),0 2px 8px rgba(13,27,42,.04);
  --sh-md:0 4px 12px rgba(13,27,42,.07),0 12px 32px rgba(13,27,42,.07);
  --sh-lg:0 8px 24px rgba(13,27,42,.10),0 24px 64px rgba(13,27,42,.12);

  --ease:cubic-bezier(.22,.61,.36,1);
  --header-h:84px;
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{
  margin:0;
  font-family:var(--ff);
  font-size:17px;
  line-height:1.72;
  font-weight:400;
  color:var(--body);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg,video{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3,h4,h5{margin:0;color:var(--ink);font-weight:700;line-height:1.16;letter-spacing:-.02em}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
ul,ol{margin:0;padding:0}
hr{border:0;border-top:1px solid var(--line);margin:0}
::selection{background:var(--navy-900);color:#fff}
:focus-visible{outline:2px solid var(--orange);outline-offset:3px;border-radius:2px}

/* ---------- 3. Utilitarios ---------- */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:var(--gutter)}
.container--narrow{max-width:880px}
.section{padding-block:var(--section)}
.section--tight{padding-block:clamp(56px,6vw,80px)}
.section--gray{background:var(--gray-100)}
.section--dark{background:var(--navy-900);color:var(--gray-300)}
.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.center{text-align:center}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ---------- 4. Tipografia ---------- */
.h1,h1{font-size:clamp(2.15rem,1.35rem + 3.4vw,4rem);font-weight:700}
.h2,h2{font-size:clamp(1.7rem,1.15rem + 2.2vw,2.85rem)}
.h3,h3{font-size:clamp(1.2rem,1.05rem + .6vw,1.5rem);letter-spacing:-.01em}
.h4,h4{font-size:1.0625rem;letter-spacing:0}
.lead{font-size:clamp(1.0625rem,1rem + .35vw,1.25rem);line-height:1.68;color:var(--muted);font-weight:400}
.section--dark .lead{color:var(--gray-300)}

.eyebrow{
  display:inline-flex;align-items:center;gap:.7em;
  font-size:.7rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;
  color:var(--orange);margin:0 0 1.15rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--orange);flex:none}
.eyebrow--muted{color:var(--graphite)}

.section-head{max-width:720px;margin-bottom:clamp(40px,5vw,64px)}
.section-head--center{margin-inline:auto;text-align:center}
.section-head--center .eyebrow{justify-content:center}
.section-head p{margin-top:1.1rem}

.dot{color:var(--orange)}
.rule{width:56px;height:3px;background:var(--orange);border-radius:2px;margin:1.4rem 0 0}
.rule--center{margin-inline:auto}

/* ---------- 5. Botoes ---------- */
.btn{
  --btn-bg:var(--orange);--btn-fg:var(--navy-900);--btn-bd:var(--orange);
  display:inline-flex;align-items:center;justify-content:center;gap:.6em;
  padding:.95em 1.9em;border:1px solid var(--btn-bd);background:var(--btn-bg);color:var(--btn-fg);
  font-size:.875rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;line-height:1;
  border-radius:var(--r-sm);cursor:pointer;position:relative;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),background-color .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
}
.btn svg{width:16px;height:16px;flex:none}
.btn:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(242,140,40,.30)}
.btn:active{transform:translateY(0)}
.btn--navy{--btn-bg:var(--navy-900);--btn-fg:#fff;--btn-bd:var(--navy-900)}
.btn--navy:hover{box-shadow:0 10px 24px rgba(13,27,42,.28)}
.btn--ghost{--btn-bg:transparent;--btn-fg:#fff;--btn-bd:rgba(255,255,255,.38)}
.btn--ghost:hover{--btn-bg:rgba(255,255,255,.10);--btn-bd:#fff;box-shadow:none}
.btn--outline{--btn-bg:transparent;--btn-fg:var(--navy-900);--btn-bd:var(--navy-900)}
.btn--outline:hover{--btn-bg:var(--navy-900);--btn-fg:#fff;box-shadow:0 10px 24px rgba(13,27,42,.20)}
.btn--sm{padding:.75em 1.4em;font-size:.78rem}
.btn--block{width:100%}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:2rem}

.link-arrow{
  display:inline-flex;align-items:center;gap:.55em;color:var(--navy-900);
  font-size:.82rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
}
.link-arrow svg{width:15px;height:15px;transition:transform .3s var(--ease)}
.link-arrow:hover{color:var(--orange-600)}
.link-arrow:hover svg{transform:translateX(5px)}
.section--dark .link-arrow{color:var(--orange)}

/* ---------- 6. Cabecalho ---------- */
.header{
  position:fixed;inset:0 0 auto;z-index:900;height:var(--header-h);
  display:flex;align-items:center;
  background:transparent;
  transition:background-color .35s var(--ease),box-shadow .35s var(--ease),height .35s var(--ease),border-color .35s var(--ease);
  border-bottom:1px solid transparent;
}
.header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%}
.header.is-solid,.header.is-open,body:not(.has-hero) .header{
  background:rgba(255,255,255,.96);
  -webkit-backdrop-filter:saturate(180%) blur(14px);backdrop-filter:saturate(180%) blur(14px);
  border-bottom-color:var(--line);
  box-shadow:0 1px 20px rgba(13,27,42,.06);
}
.header.is-solid{height:72px}

/* Logo */
.logo{display:flex;align-items:center;gap:12px;flex:none}
.logo__mark{width:40px;height:40px;flex:none;transition:width .35s var(--ease),height .35s var(--ease)}
.header.is-solid .logo__mark{width:36px;height:36px}
.logo__type{display:flex;flex-direction:column;line-height:1}
.logo__name{font-size:1.075rem;font-weight:700;letter-spacing:.055em;color:var(--navy-900);transition:color .3s var(--ease)}
.logo__sub{font-size:.5rem;font-weight:500;letter-spacing:.3em;color:var(--graphite);margin-top:4px;transition:color .3s var(--ease)}
body.has-hero .header:not(.is-solid):not(.is-open) .logo__name{color:#fff}
body.has-hero .header:not(.is-solid):not(.is-open) .logo__sub{color:rgba(255,255,255,.72)}
body.has-hero .header:not(.is-solid):not(.is-open) .logo__mark .mark-light{display:block}
body.has-hero .header:not(.is-solid):not(.is-open) .logo__mark .mark-dark{display:none}
.logo__mark .mark-light{display:none}

/* Navegacao */
.nav{display:flex;align-items:center;gap:4px;margin-left:auto}
.nav__link{
  position:relative;padding:10px 14px;font-size:.8rem;font-weight:500;letter-spacing:.09em;
  text-transform:uppercase;color:var(--navy-900);transition:color .25s var(--ease);white-space:nowrap;
}
.nav__link::after{
  content:"";position:absolute;left:14px;right:14px;bottom:2px;height:2px;background:var(--orange);
  transform:scaleX(0);transform-origin:left;transition:transform .3s var(--ease);
}
.nav__link:hover::after,.nav__link.is-active::after{transform:scaleX(1)}
body.has-hero .header:not(.is-solid):not(.is-open) .nav__link{color:rgba(255,255,255,.88)}
body.has-hero .header:not(.is-solid):not(.is-open) .nav__link:hover{color:#fff}
.header__cta{margin-left:14px}

/* Dropdown */
.nav__item{position:relative}
.nav__item>.nav__link{display:inline-flex;align-items:center;gap:.45em}
.nav__caret{width:9px;height:9px;transition:transform .3s var(--ease);opacity:.7}
.nav__item:hover .nav__caret{transform:rotate(180deg)}
.dropdown{
  position:absolute;top:calc(100% + 10px);left:0;min-width:300px;
  background:#fff;border:1px solid var(--line);border-top:2px solid var(--orange);border-radius:var(--r-md);
  box-shadow:var(--sh-lg);padding:10px;
  opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .25s var(--ease),transform .25s var(--ease),visibility .25s;
}
.nav__item:hover .dropdown,.nav__item:focus-within .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.dropdown a{
  display:block;padding:11px 14px;border-radius:var(--r-sm);
  font-size:.875rem;font-weight:500;color:var(--navy-900);line-height:1.35;
  transition:background-color .2s var(--ease),color .2s var(--ease),padding-left .2s var(--ease);
}
.dropdown a small{display:block;font-size:.72rem;font-weight:400;color:var(--muted);margin-top:3px}
.dropdown a:hover{background:var(--gray-100);padding-left:20px}
.dropdown a:hover small{color:var(--graphite)}

/* Botao do menu mobile */
.burger{
  display:none;width:44px;height:44px;flex:none;margin-left:auto;
  align-items:center;justify-content:center;background:none;border:0;cursor:pointer;
}
.burger span{display:block;width:24px;height:2px;background:var(--navy-900);position:relative;transition:background-color .2s var(--ease)}
.burger span::before,.burger span::after{
  content:"";position:absolute;left:0;width:24px;height:2px;background:inherit;
  transition:transform .3s var(--ease),top .3s var(--ease);
}
.burger span::before{top:-7px}
.burger span::after{top:7px}
body.has-hero .header:not(.is-solid):not(.is-open) .burger span{background:#fff}
.header.is-open .burger span{background:transparent}
.header.is-open .burger span::before{top:0;transform:rotate(45deg);background:var(--navy-900)}
.header.is-open .burger span::after{top:0;transform:rotate(-45deg);background:var(--navy-900)}

/* Drawer mobile */
.drawer{
  position:fixed;top:var(--header-h);left:0;right:0;bottom:0;z-index:880;
  background:#fff;padding:24px var(--gutter) 40px;overflow-y:auto;
  transform:translateX(100%);visibility:hidden;
  transition:transform .4s var(--ease),visibility .4s;
}
.drawer.is-open{transform:translateX(0);visibility:visible}
.drawer__link{
  display:block;padding:16px 0;border-bottom:1px solid var(--line);
  font-size:1.05rem;font-weight:600;color:var(--navy-900);letter-spacing:-.01em;
}
.drawer__group>summary{
  display:flex;align-items:center;justify-content:space-between;padding:16px 0;
  border-bottom:1px solid var(--line);font-size:1.05rem;font-weight:600;color:var(--navy-900);
  cursor:pointer;list-style:none;
}
.drawer__group>summary::-webkit-details-marker{display:none}
.drawer__group>summary::after{content:"+";font-size:1.3rem;font-weight:400;color:var(--orange)}
.drawer__group[open]>summary::after{content:"\2013"}
.drawer__sub{padding:6px 0 10px 14px;border-left:2px solid var(--orange-050)}
.drawer__sub a{display:block;padding:10px 0;font-size:.94rem;color:var(--graphite)}
.drawer__foot{margin-top:32px;display:grid;gap:12px}
.drawer__contact{margin-top:28px;font-size:.9rem;color:var(--muted)}
.drawer__contact a{display:block;color:var(--navy-900);font-weight:600;padding:4px 0}

/* ---------- 7. Hero ---------- */
.hero{
  position:relative;min-height:min(96vh,940px);display:flex;align-items:center;
  padding-top:calc(var(--header-h) + 48px);padding-bottom:clamp(64px,8vw,104px);
  background:var(--navy-900);color:var(--gray-300);overflow:hidden;isolation:isolate;
}
.hero__bg{position:absolute;inset:0;z-index:-2;overflow:hidden}
.hero__bg::after{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(120% 90% at 78% 18%,rgba(27,49,73,.95) 0%,rgba(13,27,42,0) 62%),
    linear-gradient(160deg,#0D1B2A 0%,#0B1826 48%,#071220 100%);
}
.hero__grid{
  position:absolute;inset:-10%;z-index:-1;opacity:.5;
  background-image:
    linear-gradient(rgba(139,148,158,.14) 1px,transparent 1px),
    linear-gradient(90deg,rgba(139,148,158,.14) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(80% 70% at 70% 40%,#000 0%,transparent 78%);
  mask-image:radial-gradient(80% 70% at 70% 40%,#000 0%,transparent 78%);
}
.hero__art{
  position:absolute;right:-4%;bottom:-6%;width:min(58vw,780px);z-index:-1;
  opacity:.55;pointer-events:none;
}
.hero__inner{position:relative;max-width:800px}
.hero h1{color:#fff;font-weight:700}
.hero h1 em{font-style:normal;color:var(--orange)}
.hero__lead{margin-top:1.5rem;max-width:610px;font-size:clamp(1.03rem,.98rem + .4vw,1.22rem);line-height:1.7;color:#C7D0DA}
.hero__services{
  display:flex;flex-wrap:wrap;gap:10px 26px;margin-top:1.9rem;padding:0;list-style:none;
  font-size:.78rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:rgba(255,255,255,.72);
}
.hero__services li{display:flex;align-items:center;gap:10px}
.hero__services li:not(:last-child)::after{content:"";width:4px;height:4px;background:var(--orange);border-radius:50%}
.hero__meta{
  display:flex;flex-wrap:wrap;gap:10px 32px;margin-top:3rem;padding-top:1.7rem;
  border-top:1px solid rgba(255,255,255,.14);
  font-size:.8rem;letter-spacing:.05em;color:rgba(255,255,255,.62);
}
.hero__meta strong{color:#fff;font-weight:600}
.hero__scroll{
  position:absolute;left:var(--gutter);bottom:26px;display:flex;align-items:center;gap:12px;
  font-size:.66rem;letter-spacing:.24em;text-transform:uppercase;color:rgba(255,255,255,.45);
}
.hero__scroll i{display:block;width:44px;height:1px;background:rgba(255,255,255,.3);position:relative;overflow:hidden}
.hero__scroll i::after{content:"";position:absolute;inset:0;background:var(--orange);animation:sweep 2.4s var(--ease) infinite}
@keyframes sweep{0%{transform:translateX(-100%)}60%,100%{transform:translateX(100%)}}

/* Hero de paginas internas */
.page-hero{
  position:relative;background:var(--navy-900);color:var(--gray-300);overflow:hidden;isolation:isolate;
  padding-top:calc(var(--header-h) + clamp(48px,6vw,80px));padding-bottom:clamp(52px,6vw,84px);
}
.page-hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(110% 120% at 85% 0%,rgba(27,49,73,.9) 0%,rgba(13,27,42,0) 60%),
    linear-gradient(150deg,#0D1B2A,#08131F);
}
.page-hero::after{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.4;
  background-image:linear-gradient(rgba(139,148,158,.12) 1px,transparent 1px),linear-gradient(90deg,rgba(139,148,158,.12) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:linear-gradient(100deg,transparent 30%,#000 100%);
  mask-image:linear-gradient(100deg,transparent 30%,#000 100%);
}
.page-hero h1{color:#fff;max-width:18ch}
.page-hero__lead{margin-top:1.25rem;max-width:64ch;font-size:clamp(1rem,.96rem + .3vw,1.15rem);color:#BCC6D2}
.breadcrumb{
  display:flex;flex-wrap:wrap;align-items:center;gap:.55em;list-style:none;
  font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;color:rgba(255,255,255,.5);margin-bottom:1.5rem;
}
.breadcrumb li{display:flex;align-items:center;gap:.55em}
.breadcrumb li:not(:last-child)::after{content:"/";color:rgba(255,255,255,.28)}
.breadcrumb a:hover{color:var(--orange)}
.breadcrumb [aria-current]{color:var(--orange)}

/* ---------- 8. Faixa de credenciais ---------- */
.trust{background:var(--navy-950);color:#fff;padding-block:26px;border-top:1px solid rgba(255,255,255,.06)}
.trust__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.trust__item{display:flex;align-items:flex-start;gap:14px}
.trust__item svg{width:22px;height:22px;flex:none;color:var(--orange);margin-top:3px}
.trust__item b{display:block;font-size:.9rem;font-weight:600;color:#fff;line-height:1.3}
.trust__item span{display:block;font-size:.78rem;color:rgba(255,255,255,.55);margin-top:2px;line-height:1.4}

/* ---------- 9. Grades genericas ---------- */
.grid{display:grid;gap:clamp(18px,2.2vw,26px)}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,80px);align-items:center}
.split--wide{grid-template-columns:1.05fr .95fr}
.split--top{align-items:start}

/* ---------- 10. Cards de servico ---------- */
.service{
  position:relative;display:flex;flex-direction:column;
  padding:clamp(28px,3vw,38px);background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease);
}
.service::before{
  content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--orange);
  transform:scaleX(0);transform-origin:left;transition:transform .4s var(--ease);
}
.service:hover{transform:translateY(-6px);box-shadow:var(--sh-md);border-color:var(--gray-200)}
.service:hover::before{transform:scaleX(1)}
.service__icon{
  width:52px;height:52px;display:grid;place-items:center;margin-bottom:22px;
  border:1px solid var(--line);border-radius:var(--r-sm);background:var(--gray-100);
  color:var(--navy-900);transition:background-color .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
.service__icon svg{width:26px;height:26px}
.service:hover .service__icon{background:var(--navy-900);color:var(--orange);border-color:var(--navy-900)}
.service h3{margin-bottom:.7rem}
.service p{font-size:.95rem;color:var(--muted);margin-bottom:1.4rem}
.service .link-arrow{margin-top:auto}
.service__num{
  position:absolute;top:24px;right:26px;font-size:.72rem;font-weight:600;letter-spacing:.14em;
  color:var(--gray-300);
}

/* ---------- 11. Metodo / etapas ---------- */
.steps{display:grid;gap:0;grid-template-columns:repeat(4,1fr)}
.step{position:relative;padding:0 clamp(14px,2vw,28px) 0 0}
.step__top{display:flex;align-items:center;gap:16px;margin-bottom:20px}
.step__num{
  width:46px;height:46px;flex:none;display:grid;place-items:center;border-radius:50%;
  background:transparent;border:1px solid rgba(255,255,255,.25);color:#fff;
  font-size:.82rem;font-weight:700;letter-spacing:.04em;
}
.step__line{flex:1;height:1px;background:rgba(255,255,255,.16);position:relative}
.step__line::after{content:"";position:absolute;right:0;top:-2px;width:5px;height:5px;background:var(--orange);border-radius:50%}
.step:last-child .step__line{display:none}
.step h3{font-size:1.08rem;margin-bottom:.6rem;color:#fff}
.step p{font-size:.9rem;color:var(--gray-500);line-height:1.65}

/* ---------- 12. Valores / diferenciais ---------- */
.value{padding:clamp(24px,2.6vw,32px);border-left:2px solid var(--line);transition:border-color .35s var(--ease)}
.value:hover{border-left-color:var(--orange)}
.value svg{width:28px;height:28px;color:var(--orange);margin-bottom:18px}
.value h3{font-size:1.05rem;margin-bottom:.55rem}
.value p{font-size:.92rem;color:var(--muted)}

/* ---------- 13. Areas de atuacao ---------- */
.areas{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.area{
  background:#fff;padding:clamp(26px,3vw,34px);display:flex;flex-direction:column;gap:12px;
  transition:background-color .35s var(--ease);
}
.area:hover{background:var(--navy-900)}
.area:hover h3,.area:hover p{color:#fff}
.area:hover p{opacity:.75}
.area__ico{width:26px;height:26px;color:var(--orange)}
.area h3{font-size:1rem;transition:color .3s var(--ease)}
.area p{font-size:.88rem;color:var(--muted);margin:0;transition:color .3s var(--ease),opacity .3s var(--ease)}

/* ---------- 13b. Responsavel tecnico ---------- */
.expert{
  margin-top:2rem;padding:26px 0 26px 24px;border-left:3px solid var(--orange);
}
.expert__name{
  margin:0 0 .5rem;font-size:clamp(1.1rem,1rem + .5vw,1.35rem);font-weight:700;
  color:var(--ink);letter-spacing:-.015em;line-height:1.25;text-transform:uppercase;
}
.expert__role{margin:0 0 .35rem;font-size:.95rem;font-weight:600;color:var(--graphite);line-height:1.5}
.expert__titles{margin:0 0 .7rem;font-size:.92rem;color:var(--muted);line-height:1.5}
.expert__crea{
  margin:0;font-size:.78rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;
  color:var(--navy-900);
}

/* Marco dos anos de experiencia */
.milestone{
  display:flex;align-items:center;gap:20px;margin-top:2rem;padding:22px 26px;
  background:var(--navy-900);border-radius:var(--r-md);position:relative;overflow:hidden;isolation:isolate;
}
.milestone::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.4;
  background-image:linear-gradient(rgba(139,148,158,.16) 1px,transparent 1px),linear-gradient(90deg,rgba(139,148,158,.16) 1px,transparent 1px);
  background-size:34px 34px;
  -webkit-mask-image:radial-gradient(70% 100% at 100% 0%,#000,transparent 78%);
  mask-image:radial-gradient(70% 100% at 100% 0%,#000,transparent 78%);
}
.milestone b{
  font-size:clamp(2.6rem,2rem + 2.4vw,3.6rem);font-weight:700;color:#fff;
  line-height:1;letter-spacing:-.04em;flex:none;
}
.milestone b em{font-style:normal;color:var(--orange)}
.milestone span{
  font-size:.86rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
  color:var(--gray-300);line-height:1.5;
}

/* ---------- 13c. Faixa para advogados ---------- */
.lawyers{background:var(--gray-100);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.lawyer-list{list-style:none;display:grid;gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.lawyer-list li{
  display:flex;gap:16px;align-items:flex-start;padding:18px 22px;background:#fff;
  transition:background-color .3s var(--ease);
}
.lawyer-list li:hover{background:var(--orange-050)}
.lawyer-list svg{width:21px;height:21px;flex:none;color:var(--orange);margin-top:2px}
.lawyer-list b{display:block;font-size:.95rem;font-weight:600;color:var(--ink);margin-bottom:3px}
.lawyer-list span{font-size:.88rem;color:var(--muted);line-height:1.55}

/* ---------- 13d. Palavras-chave de patologias ---------- */
.tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:1.8rem;list-style:none}
.tags li{
  padding:9px 16px;border:1px solid var(--line);border-radius:100px;background:#fff;
  font-size:.83rem;font-weight:500;color:var(--graphite);
  transition:border-color .25s var(--ease),color .25s var(--ease),background-color .25s var(--ease);
}
.tags li:hover{border-color:var(--orange);color:var(--navy-900);background:var(--orange-050)}
.section--dark .tags li{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.16);color:var(--gray-300)}
.section--dark .tags li:hover{background:rgba(242,140,40,.14);border-color:var(--orange);color:#fff}

/* ---------- 14. Numeros ---------- */
.stat{padding:8px 0}
.stat b{display:block;font-size:clamp(2rem,1.4rem + 2.2vw,3.1rem);font-weight:700;color:#fff;line-height:1;letter-spacing:-.03em}
.stat b em{font-style:normal;color:var(--orange)}
.stat span{display:block;margin-top:.8rem;font-size:.82rem;letter-spacing:.06em;color:var(--gray-500);max-width:28ch}

/* ---------- 15. Listas ---------- */
.checklist{list-style:none;display:grid;gap:14px}
.checklist li{position:relative;padding-left:32px;font-size:.96rem;color:var(--body)}
.checklist li::before{
  content:"";position:absolute;left:0;top:.52em;width:14px;height:8px;
  border-left:2px solid var(--orange);border-bottom:2px solid var(--orange);transform:rotate(-45deg);
}
.section--dark .checklist li{color:var(--gray-300)}
.checklist--tight li{font-size:.9rem}

.bullets{list-style:none;display:grid;gap:11px}
.bullets li{position:relative;padding-left:22px;font-size:.95rem}
.bullets li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;background:var(--orange);border-radius:1px}

/* ---------- 16. Figuras ---------- */
.figure{position:relative;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;background:var(--gray-100)}
.figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.figure--tall img{aspect-ratio:3/4}
.figure__ph{
  aspect-ratio:4/3;display:grid;place-items:center;text-align:center;padding:32px;
  background:
    linear-gradient(rgba(139,148,158,.16) 1px,transparent 1px) 0 0/32px 32px,
    linear-gradient(90deg,rgba(139,148,158,.16) 1px,transparent 1px) 0 0/32px 32px,
    linear-gradient(140deg,#EEF1F4,#E2E7EC);
  color:var(--gray-500);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;line-height:1.8;
}
.figure__ph--tall{aspect-ratio:3/4}
.figure__badge{
  position:absolute;left:0;bottom:0;background:var(--navy-900);color:#fff;
  padding:14px 22px;font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;
}
.figure__badge b{color:var(--orange);font-weight:600}
.stack{display:grid;gap:20px;grid-template-columns:1fr 1fr}
.stack .figure:first-child{grid-row:span 2}

/* ---------- 17. Citacao ---------- */
.quote{
  position:relative;padding:clamp(32px,4vw,56px);background:var(--navy-900);color:#fff;border-radius:var(--r-md);
  overflow:hidden;isolation:isolate;
}
.quote::before{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.35;
  background-image:linear-gradient(rgba(139,148,158,.14) 1px,transparent 1px),linear-gradient(90deg,rgba(139,148,158,.14) 1px,transparent 1px);
  background-size:56px 56px;
  -webkit-mask-image:radial-gradient(70% 90% at 100% 0%,#000,transparent 75%);
  mask-image:radial-gradient(70% 90% at 100% 0%,#000,transparent 75%);
}
.quote p{font-size:clamp(1.15rem,1rem + .8vw,1.6rem);line-height:1.5;font-weight:500;letter-spacing:-.015em;color:#fff}
.quote footer{margin-top:1.6rem;font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}

/* ---------- 18. Biblioteca Tecnica ---------- */
.post{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);
  overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.post:hover{transform:translateY(-5px);box-shadow:var(--sh-md)}
.post__thumb{position:relative;aspect-ratio:16/10;background:var(--navy-900);overflow:hidden}
.post__thumb::after{
  content:"";position:absolute;inset:0;opacity:.45;
  background-image:linear-gradient(rgba(139,148,158,.24) 1px,transparent 1px),linear-gradient(90deg,rgba(139,148,158,.24) 1px,transparent 1px);
  background-size:34px 34px;
}
.post__thumb img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.post:hover .post__thumb img{transform:scale(1.05)}
.post__tag{
  position:absolute;left:0;top:18px;z-index:2;background:var(--orange);color:var(--navy-900);
  padding:6px 14px;font-size:.66rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase;
}
.post__body{padding:26px 26px 28px;display:flex;flex-direction:column;flex:1}
.post__body h3{font-size:1.06rem;line-height:1.35;margin-bottom:.7rem}
.post__body p{font-size:.9rem;color:var(--muted);margin-bottom:1.3rem}
.post__body .link-arrow{margin-top:auto}
.post__meta{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--gray-500);margin-bottom:.9rem}

/* ---------- 19. FAQ ---------- */
.faq{border-top:1px solid var(--line)}
.faq__item{border-bottom:1px solid var(--line)}
.faq__item summary{
  display:flex;align-items:flex-start;justify-content:space-between;gap:24px;
  padding:24px 0;cursor:pointer;list-style:none;
  font-size:1.02rem;font-weight:600;color:var(--navy-900);line-height:1.45;
  transition:color .25s var(--ease);
}
.faq__item summary::-webkit-details-marker{display:none}
.faq__item summary:hover{color:var(--orange-600)}
.faq__item summary::after{
  content:"";flex:none;width:14px;height:14px;margin-top:6px;
  background:
    linear-gradient(var(--orange),var(--orange)) center/14px 2px no-repeat,
    linear-gradient(var(--orange),var(--orange)) center/2px 14px no-repeat;
  transition:transform .3s var(--ease);
}
.faq__item[open] summary::after{background:linear-gradient(var(--orange),var(--orange)) center/14px 2px no-repeat}
.faq__answer{padding:0 48px 26px 0;font-size:.96rem;color:var(--muted)}

/* ---------- 20. Faixa de chamada ---------- */
.cta{position:relative;background:var(--navy-900);color:#fff;overflow:hidden;isolation:isolate}
.cta::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(90% 140% at 12% 100%,rgba(242,140,40,.18) 0%,transparent 58%),linear-gradient(120deg,#0D1B2A,#0A1826);
}
.cta::after{
  content:"";position:absolute;inset:0;z-index:-1;opacity:.35;
  background-image:linear-gradient(rgba(255,255,255,.09) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.09) 1px,transparent 1px);
  background-size:60px 60px;
  -webkit-mask-image:radial-gradient(70% 100% at 90% 50%,#000,transparent 72%);
  mask-image:radial-gradient(70% 100% at 90% 50%,#000,transparent 72%);
}
.cta__inner{display:grid;grid-template-columns:1.25fr .75fr;gap:clamp(30px,5vw,64px);align-items:center}
.cta h2{color:#fff}
.cta p{margin-top:1rem;color:#BFC9D4;max-width:52ch}
.cta__actions{display:grid;gap:12px;justify-items:stretch}

/* ---------- 21. Formulario ---------- */
.form{display:grid;gap:18px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{display:grid;gap:8px}
.field label{font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--graphite)}
.field label .req{color:var(--orange)}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);
  font-size:.95rem;color:var(--ink);transition:border-color .25s var(--ease),box-shadow .25s var(--ease);
}
.field textarea{min-height:130px;resize:vertical}
.field select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%234A4F56' stroke-width='1.6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;background-size:12px;padding-right:42px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(242,140,40,.16)}
.field input::placeholder,.field textarea::placeholder{color:var(--gray-500)}
.form__consent{display:flex;gap:12px;align-items:flex-start;font-size:.82rem;color:var(--muted);line-height:1.55}
.form__consent input{width:18px;height:18px;flex:none;margin-top:2px;accent-color:var(--orange)}
.form__consent a{color:var(--navy-900);text-decoration:underline;text-underline-offset:3px}
.form__note{font-size:.78rem;color:var(--gray-500)}
.form__card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:clamp(26px,3.4vw,44px);box-shadow:var(--sh-sm)}
.alert{padding:16px 18px;border-radius:var(--r-sm);font-size:.9rem;border:1px solid}
.alert--ok{background:#EEF7F0;border-color:#BFDFC8;color:#1E6B36}
.alert--err{background:#FDF0EE;border-color:#F2CBC4;color:#A33322}
.hp{position:absolute;left:-9999px;opacity:0;height:0;width:0}

/* ---------- 22. Contato ---------- */
.contact-item{display:flex;gap:16px;padding:22px 0;border-bottom:1px solid var(--line)}
.contact-item:first-child{padding-top:0}
.contact-item__ico{width:40px;height:40px;flex:none;display:grid;place-items:center;border:1px solid var(--line);border-radius:var(--r-sm);color:var(--orange)}
.contact-item__ico svg{width:18px;height:18px}
.contact-item b{display:block;font-size:.72rem;font-weight:600;letter-spacing:.13em;text-transform:uppercase;color:var(--graphite);margin-bottom:5px}
.contact-item span,.contact-item a{font-size:1rem;color:var(--ink);font-weight:500}
.contact-item a:hover{color:var(--orange-600)}

/* ---------- 23. Rodape ---------- */
.footer{background:var(--navy-950);color:var(--gray-500);padding-top:clamp(56px,6vw,80px);font-size:.92rem}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,52px)}
.footer .logo__name{color:#fff}
.footer .logo__sub{color:rgba(255,255,255,.5)}
.footer__about{margin-top:22px;max-width:34ch;font-size:.9rem;line-height:1.7;color:rgba(255,255,255,.55)}
.footer h4{font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:#fff;margin-bottom:20px}
.footer ul{list-style:none;display:grid;gap:11px}
.footer a{color:rgba(255,255,255,.62);transition:color .25s var(--ease),padding-left .25s var(--ease)}
.footer li a:hover{color:var(--orange);padding-left:5px}
.footer__contact li{color:rgba(255,255,255,.62);line-height:1.55}
.footer__contact b{display:block;color:#fff;font-weight:600}
.social{display:flex;gap:10px;margin-top:22px}
.social a{
  width:38px;height:38px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.16);border-radius:var(--r-sm);
  color:rgba(255,255,255,.7);transition:background-color .25s var(--ease),border-color .25s var(--ease),color .25s var(--ease);
}
.social a:hover{background:var(--orange);border-color:var(--orange);color:var(--navy-900);padding-left:0}
.social svg{width:17px;height:17px}
.footer__bar{
  margin-top:clamp(40px,5vw,60px);padding-block:26px;border-top:1px solid rgba(255,255,255,.09);
  display:flex;flex-wrap:wrap;gap:12px 28px;align-items:center;justify-content:space-between;
  font-size:.8rem;color:rgba(255,255,255,.42);
}
.footer__bar nav{display:flex;flex-wrap:wrap;gap:20px}
.footer__crea{color:rgba(255,255,255,.55)}

/* ---------- 24. WhatsApp flutuante ---------- */
.wa{
  position:fixed;right:20px;bottom:20px;z-index:800;
  display:flex;align-items:center;height:56px;width:56px;
  background:#25D366;color:#0B3D22;border-radius:28px;box-shadow:0 8px 26px rgba(0,0,0,.22);
  overflow:hidden;transition:width .4s var(--ease),box-shadow .3s var(--ease);
}
.wa svg{width:56px;height:56px;padding:15px;flex:none}
.wa span{white-space:nowrap;font-size:.85rem;font-weight:600;padding-right:22px;opacity:0;transition:opacity .3s var(--ease)}
.wa:hover{width:232px;box-shadow:0 12px 32px rgba(37,211,102,.42)}
.wa:hover span{opacity:1}

/* Voltar ao topo */
.totop{
  position:fixed;right:22px;bottom:88px;z-index:790;width:44px;height:44px;
  display:grid;place-items:center;background:var(--navy-900);color:#fff;border:0;border-radius:var(--r-sm);
  cursor:pointer;opacity:0;visibility:hidden;transform:translateY(10px);
  transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s,background-color .25s var(--ease);
}
.totop.is-visible{opacity:1;visibility:visible;transform:translateY(0)}
.totop:hover{background:var(--orange);color:var(--navy-900)}
.totop svg{width:16px;height:16px}

/* ---------- 25. Animacao de entrada ----------
   Só esconde o conteúdo quando o JS está ativo (classe .js no <html>).
   Sem JS, tudo aparece normalmente. */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.js .reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
.reveal[data-delay="4"]{transition-delay:.32s}
.reveal[data-delay="5"]{transition-delay:.40s}

/* ---------- 26. Conteudo de artigo ---------- */
.prose{max-width:74ch}
.prose h2{font-size:clamp(1.35rem,1.15rem + .9vw,1.85rem);margin:2.6rem 0 1rem}
.prose h3{margin:2rem 0 .8rem}
.prose p,.prose li{color:var(--body)}
.prose ol{margin:0 0 1.3rem;padding-left:22px;display:grid;gap:9px}
.prose ul{margin:0 0 1.3rem;list-style:none;padding-left:0;display:grid;gap:9px}
.prose ul li{position:relative;padding-left:22px}
.prose ul li::before{content:"";position:absolute;left:2px;top:.72em;width:6px;height:6px;background:var(--orange);border-radius:1px}
.prose blockquote{margin:2rem 0;padding:4px 0 4px 26px;border-left:3px solid var(--orange);font-size:1.08rem;color:var(--ink);font-weight:500}
.prose a{color:var(--navy-900);text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--orange)}
.note{
  padding:22px 26px;background:var(--gray-100);border-left:3px solid var(--orange);border-radius:0 var(--r-sm) var(--r-sm) 0;
  font-size:.92rem;color:var(--graphite);
}

/* ---------- 27. Responsivo ---------- */
@media (max-width:1080px){
  .trust__grid{grid-template-columns:repeat(2,1fr);gap:22px}
  .steps{grid-template-columns:repeat(2,1fr);row-gap:44px}
  .step:nth-child(2) .step__line{display:none}
  .footer__grid{grid-template-columns:1fr 1fr;gap:38px}
}
@media (max-width:920px){
  :root{--header-h:72px}
  .nav,.header__cta{display:none}
  .burger{display:flex}
  .grid--4{grid-template-columns:repeat(2,1fr)}
  .grid--3{grid-template-columns:repeat(2,1fr)}
  .areas{grid-template-columns:repeat(2,1fr)}
  .split,.split--wide{grid-template-columns:1fr;gap:38px}
  .cta__inner{grid-template-columns:1fr}
  .hero__art{width:100vw;right:-26%;opacity:.3}
  .hero{min-height:auto;padding-top:calc(var(--header-h) + 64px)}
  .hero__scroll{display:none}
}
@media (max-width:640px){
  body{font-size:16px}
  .grid--2,.grid--3,.grid--4{grid-template-columns:1fr}
  .areas{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr;row-gap:34px}
  .step__line{display:none}
  .trust__grid{grid-template-columns:1fr}
  .form__row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr;gap:34px}
  .stack{grid-template-columns:1fr}
  .stack .figure:first-child{grid-row:auto}
  .btn{width:100%}
  .btn-row{gap:10px}
  .hero__services{gap:8px 16px;font-size:.7rem}
  .faq__answer{padding-right:0}
  .wa{width:52px;height:52px}
  .wa svg{width:52px;height:52px;padding:14px}
  .wa:hover{width:52px}
  .wa:hover span{opacity:0}
  .totop{bottom:82px;right:20px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important;scroll-behavior:auto !important}
  .js .reveal{opacity:1;transform:none}
}

/* ---------- 28. Impressao ---------- */
@media print{
  .header,.drawer,.wa,.totop,.hero__scroll,.cta{display:none !important}
  body{color:#000;font-size:11pt}
  .section{padding-block:16pt}
}