/* ===================================================================
   Preveni — Redesign
   Paleta da marca: azul #468DFF · rosa #FE8BC4 · alerta #FF4949
   =================================================================== */

:root{
  /* Cores */
  --blue:#468DFF;
  --blue-600:#2f74ec;
  --blue-700:#1f5ed6;
  --blue-50:#eef4ff;
  --blue-100:#dde9ff;
  --pink:#fe8bc4;
  --pink-600:#f56bb0;
  --red:#ff4949;
  --red-50:#fff0f0;

  --ink:#0f2240;          /* títulos */
  --body:#46566f;         /* texto corpo */
  --muted:#8493a8;        /* legendas */
  --line:#e7edf6;         /* bordas */
  --bg:#ffffff;
  --bg-soft:#f5f9ff;      /* seção alternada */
  --bg-deep:#0b1e3b;      /* footer / cta */

  /* Tipografia */
  --font:'Rubik', system-ui, -apple-system, 'Segoe UI', sans-serif;

  /* Raios & sombras */
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px; --r-pill:999px;
  --sh-sm:0 2px 8px rgba(15,34,64,.06);
  --sh:0 12px 30px rgba(15,34,64,.08);
  --sh-lg:0 24px 60px rgba(15,34,64,.12);
  --sh-blue:0 18px 40px rgba(70,141,255,.28);

  /* Layout */
  --maxw:1180px;
  --gap:24px;
  --nav-h:74px;

  --grad:linear-gradient(135deg,var(--blue),var(--blue-700));
  --grad-soft:linear-gradient(135deg,#6ba6ff,var(--blue));
}

/* ---------- Reset ---------- */
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--nav-h) + 16px);-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);color:var(--body);background:var(--bg);
  font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
h1,h2,h3,h4{color:var(--ink);font-weight:700;line-height:1.15;letter-spacing:-.02em}
button{font-family:inherit;cursor:pointer;border:none;background:none}
::selection{background:var(--blue);color:#fff}

.container{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:24px}

.skip-link{position:absolute;left:-999px;top:0;background:var(--blue);color:#fff;padding:10px 16px;border-radius:0 0 8px 0;z-index:2000}
.skip-link:focus{left:0}

:focus-visible{outline:3px solid var(--blue);outline-offset:3px;border-radius:6px}

/* ---------- Kicker / heads ---------- */
.kicker{
  display:inline-block;font-size:.82rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--blue);background:var(--blue-50);
  padding:7px 14px;border-radius:var(--r-pill);margin-bottom:18px;
}
.kicker--red{color:var(--red);background:var(--red-50)}
.section{padding:clamp(64px,9vw,118px) 0}
.section__head{max-width:760px;margin:0 auto clamp(40px,6vw,64px);text-align:center}
.section__head h2,.section h2{font-size:clamp(1.8rem,3.6vw,2.8rem)}
.section__sub{font-size:clamp(1.02rem,1.6vw,1.18rem);color:var(--body);margin-top:16px}
.grad{
  background:linear-gradient(120deg,var(--blue),var(--pink));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Botões ---------- */
.btn{
  --pad:12px 22px;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:var(--pad);border-radius:var(--r-pill);font-weight:600;font-size:.98rem;
  transition:transform .18s ease,box-shadow .25s ease,background .2s ease,color .2s ease;
  white-space:nowrap;
}
.btn--lg{--pad:15px 30px;font-size:1.05rem}
.btn--block{display:flex;width:100%}
.btn--primary{background:var(--grad);color:#fff;box-shadow:var(--sh-blue)}
.btn--primary:hover{transform:translateY(-2px);box-shadow:0 22px 48px rgba(70,141,255,.4)}
.btn--soft{background:var(--blue-50);color:var(--blue-700)}
.btn--soft:hover{background:var(--blue-100);transform:translateY(-2px)}
.btn--ghost{color:var(--ink);padding:12px 14px}
.btn--ghost:hover{color:var(--blue)}

/* ---------- Navbar ---------- */
.nav{
  position:sticky;top:0;z-index:1000;height:var(--nav-h);display:flex;align-items:center;
  background:rgba(255,255,255,.72);backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s,background .3s;
}
.nav.is-scrolled{border-bottom-color:var(--line);box-shadow:var(--sh-sm)}
.nav__inner{display:flex;align-items:center;gap:24px}
.nav__logo{flex:none;display:inline-flex;align-items:center}
.nav__logo img{height:42px;width:auto;max-width:none}
.nav__menu{display:flex;gap:6px;margin-left:8px}
.nav__menu a{
  padding:9px 13px;border-radius:var(--r-pill);font-weight:500;font-size:.95rem;color:var(--body);
  transition:color .2s,background .2s;position:relative;white-space:nowrap;
}
.nav__menu a:hover{color:var(--blue);background:var(--blue-50)}
.nav__menu a.is-active{color:var(--blue);font-weight:600}
.nav__actions{display:flex;align-items:center;gap:8px;margin-left:auto}
.nav__burger{display:none;flex-direction:column;gap:5px;padding:8px;margin-left:auto}
.nav__burger span{width:24px;height:2.5px;background:var(--ink);border-radius:2px;transition:.3s}
.nav__burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
.nav__burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav__burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
.nav__mobile{
  position:absolute;top:var(--nav-h);left:0;right:0;background:#fff;border-bottom:1px solid var(--line);
  padding:16px 24px 24px;display:flex;flex-direction:column;gap:4px;box-shadow:var(--sh);
}
.nav__mobile[hidden]{display:none}
.nav__mobile a{padding:13px 12px;border-radius:var(--r-sm);font-weight:500;color:var(--ink)}
.nav__mobile a:hover{background:var(--blue-50);color:var(--blue)}
.nav__mobile .btn{margin-top:10px}

/* ---------- Hero ---------- */
.hero{position:relative;padding:clamp(48px,8vw,96px) 0 clamp(60px,8vw,104px);overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:-1}
.blob{position:absolute;border-radius:50%;filter:blur(70px);opacity:.5}
.blob--1{width:520px;height:520px;background:radial-gradient(circle,#9cc1ff,transparent 70%);top:-160px;right:-120px}
.blob--2{width:460px;height:460px;background:radial-gradient(circle,#ffc9e6,transparent 70%);bottom:-200px;left:-140px}
.grid-overlay{
  position:absolute;inset:0;opacity:.5;
  background:
    linear-gradient(var(--blue-50) 1px,transparent 1px) 0 0/100% 38px,
    linear-gradient(90deg,var(--blue-50) 1px,transparent 1px) 0 0/38px 100%;
  -webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000,transparent 75%);
          mask-image:radial-gradient(ellipse 70% 60% at 50% 30%,#000,transparent 75%);
}
.hero__inner{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,64px);align-items:center}

.pill{
  display:inline-flex;align-items:center;gap:9px;font-size:.88rem;font-weight:600;color:var(--blue-700);
  background:#fff;border:1px solid var(--blue-100);padding:8px 16px;border-radius:var(--r-pill);
  box-shadow:var(--sh-sm);margin-bottom:24px;
}
.pill__dot{width:9px;height:9px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 0 rgba(70,141,255,.5);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(70,141,255,.5)}70%{box-shadow:0 0 0 10px rgba(70,141,255,0)}100%{box-shadow:0 0 0 0 rgba(70,141,255,0)}}

.hero h1{font-size:clamp(2.3rem,5.4vw,4rem);font-weight:800;letter-spacing:-.03em}
.hero__lead{font-size:clamp(1.05rem,1.7vw,1.25rem);margin:22px 0 32px;max-width:560px}
.hero__lead strong{color:var(--blue-700)}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap}
.hero__trust{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:30px}
.hero__trust li{display:flex;align-items:center;gap:8px;font-size:.95rem;font-weight:500;color:var(--body)}
.hero__trust svg{width:20px;height:20px;flex:none;fill:none;stroke:var(--blue);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;background:var(--blue-50);border-radius:50%;padding:3px}

/* Dashboard mockup */
.hero__visual{position:relative}
/* Mockup de navegador com a tela real */
.browser{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-lg);
  overflow:hidden;position:relative;z-index:2;margin:0;
}
.browser__bar{display:flex;align-items:center;gap:12px;padding:11px 16px;background:#f3f6fb;border-bottom:1px solid var(--line)}
.browser__dots{display:flex;gap:6px;flex:none}
.browser__dots i{width:11px;height:11px;border-radius:50%;background:#d7e0ee}
.browser__dots i:nth-child(1){background:#ff5f57}
.browser__dots i:nth-child(2){background:#febc2e}
.browser__dots i:nth-child(3){background:#28c840}
.browser__url{
  display:flex;align-items:center;gap:7px;flex:1;max-width:320px;
  background:#fff;border:1px solid var(--line);border-radius:var(--r-pill);
  padding:6px 14px;font-size:.78rem;color:var(--muted);font-weight:500;
}
.browser__url svg{width:13px;height:13px;flex:none;fill:none;stroke:var(--muted);stroke-width:1.6}
/* ===== Mapa de decúbito — reconstruído fiel ao sistema real ===== */
.browser__screen{background:#fff}
.mapa{background:#fff;padding:18px 18px 20px}
.mapa__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.mapa__head h3{font-size:1.06rem;font-weight:700;color:var(--ink);letter-spacing:-.01em}
.mapa__chip{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:600;color:var(--body);background:var(--bg-soft);border:1px solid var(--line);padding:6px 11px;border-radius:8px}
.mapa__chip svg{width:12px;height:12px;fill:none;stroke:var(--muted);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.mapa__legend{display:flex;gap:20px;margin-bottom:14px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.mapa__legend span{display:inline-flex;align-items:center;gap:7px;font-size:.74rem;color:var(--body);font-weight:500}
.st{width:13px;height:13px;border-radius:50%;flex:none;display:inline-block}
.st--ok{background:#c9ced6}
.st--late{background:#ff7b49}
.mapa__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;grid-auto-rows:1fr}
.leito{position:relative;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:12px;padding:13px 14px 12px 32px;box-shadow:var(--sh-sm)}
.leito>.st{position:absolute;left:13px;top:16px}
.leito__name{display:block;font-size:.92rem;font-weight:700;color:var(--ink);line-height:1.2}
.leito__bed{display:block;font-size:.72rem;color:var(--muted);margin-top:2px}
.leito__meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;margin-top:auto;padding-top:10px;gap:6px 8px}
.leito__pos{font-size:.72rem;font-weight:600;color:var(--blue-700);background:var(--blue-50);padding:3px 9px;border-radius:6px;white-space:nowrap}
/* posição atual -> alvo (leito que precisa virar), igual ao software */
.leito__pos--turn{display:inline-flex;align-items:center;gap:5px;background:#ffe7dd;color:#b9461f}
.leito__pos--turn strong{font-weight:800;color:#e2502a}
.leito__arrow{width:13px;height:13px;fill:none;stroke:#e2502a;stroke-width:2.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
.leito__time{font-size:.72rem;color:var(--muted);font-weight:600;white-space:nowrap}
.leito__time--late{color:#ff7b49}
/* leito atrasado: pisca (branco <-> rosa-avermelhado) + borda laranja, igual ao sistema */
.leito--late{border-color:#ff7b49;animation:leitoblink 1.1s ease-in-out infinite}
@keyframes leitoblink{0%,100%{background:#fff;box-shadow:0 0 0 0 rgba(255,123,73,.45)}50%{background:hsl(359deg 95% 91%);box-shadow:0 0 0 4px rgba(255,123,73,.12)}}
/* leito "em breve" (amarelo) — falta pouco p/ virar */
.st--soon{background:#ffc62c}
.st--idle{background:#d3d9e3}
.leito--soon{background:#fffaf0;border-color:#ffe39c}
.leito__time--soon{color:#cf9000;font-weight:800}
/* leito com aviso suspenso / decúbito contraindicado */
.leito--off .leito__name,.leito--off .leito__bed{opacity:.85}
.leito__pos--off{background:#eceef3;color:#7d8696;font-weight:600;font-size:.68rem}
.leito__time--off{color:#9aa3b2;font-style:italic;font-size:.68rem}
/* leito sem sensor vinculado */
.leito__link{align-self:flex-start;margin-top:auto;background:var(--pink);color:#fff;font:700 .74rem/1 var(--font);padding:8px 15px;border-radius:8px;border:none;cursor:pointer;box-shadow:0 5px 14px rgba(254,139,196,.4);transition:transform .2s}
.leito__link:hover{transform:translateY(-2px)}
/* leito vazio */
.leito--empty{display:flex;align-items:center;justify-content:center;background:#f5f6f9;border-style:dashed;box-shadow:none;min-height:66px;padding:13px}
.leito--empty span{font-size:.74rem;color:#aab3c2;font-weight:600;text-align:center}
.hero__sensor{
  position:absolute;width:108px;right:-26px;bottom:-40px;z-index:3;
  filter:drop-shadow(0 22px 30px rgba(15,34,64,.25));animation:float 5s ease-in-out infinite;
}
@keyframes float{0%,100%{transform:translateY(0) rotate(-4deg)}50%{transform:translateY(-14px) rotate(-4deg)}}

/* ---------- Logos / prova social ---------- */
.logos{padding:clamp(48px,6vw,74px) 0;background:radial-gradient(130% 130% at 50% 0%,#173a68,var(--bg-deep))}
.logos__label{text-align:center;font-size:.86rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#9fb6d8;margin-bottom:36px}
/* carrossel de 1 linha (auto-scroll + botões), chips brancos uniformes */
.carousel{display:flex;align-items:center;gap:14px;max-width:var(--maxw);margin-inline:auto}
.carousel__viewport{overflow:hidden;flex:1;-webkit-mask-image:linear-gradient(90deg,transparent 0,#000 3.5%,#000 96.5%,transparent 100%);mask-image:linear-gradient(90deg,transparent 0,#000 3.5%,#000 96.5%,transparent 100%)}
.carousel__track{display:flex;align-items:center;gap:18px;list-style:none;padding:8px 4px;will-change:transform}
.chip{flex:0 0 auto;width:170px;height:96px;background:#fff;border-radius:16px;display:flex;align-items:center;justify-content:center;padding:16px 20px;box-shadow:0 12px 26px rgba(0,0,0,.22);overflow:hidden}
/* logos centralizadas, contidas no chip, em preto e branco */
.chip img{max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;display:block;margin:auto;filter:grayscale(1)}
.carousel__btn{flex:none;width:44px;height:44px;border-radius:50%;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);color:#fff;font-size:1.55rem;line-height:1;display:grid;place-items:center;cursor:pointer;transition:background .2s,color .2s,transform .2s;padding-bottom:3px}
.carousel__btn:hover{background:#fff;color:var(--blue-700);transform:scale(1.06)}

/* ---------- Cards genéricos ---------- */
.cards{display:grid;gap:var(--gap)}
.cards--2{grid-template-columns:repeat(2,1fr)}
.cards--3{grid-template-columns:repeat(3,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:transform .25s,box-shadow .25s,border-color .25s}
.card:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:#d4e3ff}
.card h3{font-size:1.12rem;margin:6px 0 8px}
.card p{font-size:.96rem;color:var(--body)}

/* Problema */
.problema{background:var(--bg-soft)}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);margin-bottom:56px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 26px;text-align:center;box-shadow:var(--sh-sm)}
.stat b{display:block;font-size:clamp(2rem,4vw,2.8rem);font-weight:800;color:var(--red);letter-spacing:-.02em;line-height:1}
.stat span{display:block;margin:12px 0 6px;color:var(--ink);font-weight:500;font-size:.98rem}
.stat small{color:var(--muted);font-size:.78rem}
.card--problem .card__ic{font-size:1.7rem;display:inline-grid;place-items:center;width:54px;height:54px;border-radius:14px;background:var(--red-50)}
.card--problem h3{color:var(--ink)}

/* Solução — steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap);margin-bottom:64px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px 26px;box-shadow:var(--sh-sm)}
.step__n{display:grid;place-items:center;width:46px;height:46px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:1.2rem;margin-bottom:16px;box-shadow:var(--sh-blue)}
.step h3{font-size:1.18rem;margin-bottom:8px}
.step__arrow::before{content:"→";position:absolute;left:-30px;top:50%;transform:translateY(-50%);font-size:1.6rem;color:var(--blue);font-weight:700}

/* Features */
.feature{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;transition:transform .25s,box-shadow .25s,border-color .25s}
.feature:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:#d4e3ff}
.feature__ic{width:66px;height:66px;border-radius:18px;background:var(--blue-50);display:grid;place-items:center;margin-bottom:18px}
.feature__ic img{width:36px;height:36px}
.feature h3{font-size:1.16rem;margin-bottom:8px}
.feature p{font-size:.96rem}

/* Sensor */
.sensor__inner{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,80px);align-items:center}
.sensor__media{position:relative;display:grid;place-items:center}
.sensor__glow{position:absolute;width:78%;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle,rgba(70,141,255,.35),transparent 65%);filter:blur(20px)}
.sensor__media img{position:relative;max-height:440px;width:auto;filter:drop-shadow(0 30px 50px rgba(15,34,64,.25));animation:sensorFloat 5s ease-in-out infinite}
@keyframes sensorFloat{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-18px) rotate(3deg)}}
.specs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px}
.specs li{display:flex;gap:14px;align-items:flex-start;background:var(--bg-soft);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.specs img{width:38px;height:38px;flex:none}
.specs b{display:block;color:var(--ink);font-size:1rem}
.specs span{font-size:.86rem;color:var(--muted)}

/* Multiplataforma */
.multi{background:var(--bg-soft)}
.multi__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,64px);align-items:center}
.multi__tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.multi__tags span{background:#fff;border:1px solid var(--line);padding:10px 18px;border-radius:var(--r-pill);font-weight:600;color:var(--ink);box-shadow:var(--sh-sm)}
.multi__art{position:relative;min-height:340px;display:flex;align-items:center;justify-content:center;padding:10px 0}
/* Laptop com tela real */
.laptop{margin:0;position:relative;width:min(440px,86%)}
.laptop__screen{background:#0b1e3b;border:9px solid #0b1e3b;border-radius:14px 14px 0 0;box-shadow:var(--sh-lg);overflow:hidden;aspect-ratio:1270/768}
.laptop__screen img{width:100%;height:100%;object-fit:cover;object-position:top left}
.laptop__base{height:15px;background:linear-gradient(#11264a,#0b1e3b);border-radius:0 0 8px 8px;margin:0 -26px;position:relative;box-shadow:var(--sh)}
.laptop__base::after{content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);width:84px;height:6px;background:#22436f;border-radius:0 0 7px 7px}
/* Celular com tela real */
.phone{margin:0;position:absolute;right:2%;bottom:8px;width:118px;background:#0b1e3b;border:5px solid #0b1e3b;border-radius:22px;box-shadow:var(--sh-lg);overflow:hidden}
.phone img{display:block;width:100%;height:auto}
.phone__notch{display:none}

/* Resultados */
.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.benefit{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:18px;font-weight:500;color:var(--ink);font-size:.96rem;box-shadow:var(--sh-sm);transition:.2s}
.benefit:hover{transform:translateY(-4px);box-shadow:var(--sh);border-color:#d4e3ff}
.benefit span{font-size:1.5rem;flex:none}

/* Evidência científica */
.evidencia__card{display:grid;grid-template-columns:.82fr 1.18fr;gap:clamp(28px,5vw,56px);align-items:center;background:radial-gradient(130% 150% at 0% 0%,#3a7bf0,var(--blue-700));border-radius:var(--r-xl);padding:clamp(30px,5vw,56px);box-shadow:var(--sh-blue);color:#fff}
.evidencia__stat{text-align:center;border-right:1px solid rgba(255,255,255,.22);padding-right:clamp(0px,3vw,40px)}
.evidencia__stat b{display:block;font-size:clamp(3rem,7vw,5rem);font-weight:800;line-height:1;letter-spacing:-.03em}
.evidencia__stat span{display:block;margin-top:14px;font-size:1rem;color:#e0ebff}
.evidencia__lead{font-size:clamp(1.08rem,1.8vw,1.32rem);color:#fff;margin-bottom:18px}
.evidencia__lead strong{color:#fff;font-weight:700}
.evidencia__cite{font-size:.92rem;color:#cfe0ff;font-style:italic;margin-bottom:24px;border-left:3px solid rgba(255,255,255,.4);padding-left:14px;line-height:1.5}
.evidencia__card .btn--soft{background:rgba(255,255,255,.18);color:#fff}
.evidencia__card .btn--soft:hover{background:rgba(255,255,255,.28);transform:translateY(-2px)}

/* Planos — modelo único em 2 etapas (implantação → locação) */
.modelo{display:grid;grid-template-columns:1fr auto 1fr;gap:clamp(14px,2.5vw,30px);align-items:center;max-width:940px;margin-inline:auto}
.modelo__etapa{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:32px 28px;box-shadow:var(--sh-sm)}
.modelo__etapa--featured{border:2px solid var(--blue);box-shadow:var(--sh-lg)}
.modelo__num{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--grad);color:#fff;font-weight:800;font-size:1.2rem;margin-bottom:16px;box-shadow:var(--sh-blue)}
.modelo__etapa h3{font-size:1.3rem;margin-bottom:6px}
.modelo__desc{color:var(--muted);margin-bottom:20px;font-size:.96rem}
.modelo__seta{flex:none;display:grid;place-items:center}
.modelo__seta svg{width:32px;height:32px;fill:none;stroke:var(--blue);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}
.planos__cta{text-align:center;margin-top:clamp(32px,5vw,48px)}
.plan__list{display:grid;gap:13px}
.plan__list li{position:relative;padding-left:30px;font-size:.97rem;color:var(--body)}
.plan__list li::before{content:"✓";position:absolute;left:0;top:0;width:21px;height:21px;background:var(--blue-50);color:var(--blue-700);border-radius:50%;display:grid;place-items:center;font-size:.74rem;font-weight:800}

/* FAQ */
.faq__inner{max-width:820px;margin-inline:auto}
.accordion{display:flex;flex-direction:column;gap:12px}
.ac{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;transition:box-shadow .25s,border-color .25s}
.ac[open]{box-shadow:var(--sh);border-color:#d4e3ff}
.ac summary{list-style:none;cursor:pointer;padding:20px 24px;font-weight:600;color:var(--ink);font-size:1.05rem;display:flex;align-items:center;justify-content:space-between;gap:16px}
.ac summary::-webkit-details-marker{display:none}
.ac summary::after{content:"+";font-size:1.5rem;font-weight:400;color:var(--blue);transition:transform .25s;flex:none}
.ac[open] summary::after{transform:rotate(45deg)}
.ac p{padding:0 24px 22px;color:var(--body);font-size:.98rem}

/* Blog */
.blog{padding-bottom:clamp(28px,4vw,44px)}
.post{display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--sh-sm);transition:transform .25s,box-shadow .25s,border-color .25s}
.post:hover{transform:translateY(-6px);box-shadow:var(--sh-lg);border-color:#d4e3ff}
.post__img{aspect-ratio:16/9;overflow:hidden;background:var(--bg-soft)}
.post__img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.post:hover .post__img img{transform:scale(1.05)}
.post__body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:9px;flex:1}
.post__tag{align-self:flex-start;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--blue-700);background:var(--blue-50);padding:5px 11px;border-radius:var(--r-pill)}
.post__body h3{font-size:1.1rem;color:var(--ink);line-height:1.25}
.post__body p{font-size:.94rem;color:var(--body);flex:1}
.post__link{color:var(--blue-700);font-weight:600;font-size:.92rem}
.blog__more{text-align:center;margin-top:28px}
.faq{padding-top:clamp(40px,5vw,64px)}

/* CTA */
.cta{padding:clamp(56px,8vw,96px) 0;background:radial-gradient(120% 130% at 100% 0%,#15315c,var(--bg-deep))}
.cta__inner{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,72px);align-items:center}
.cta__copy h2{color:#fff;font-size:clamp(1.9rem,3.6vw,2.7rem)}
.cta__copy p{color:#c4d4ec;font-size:1.12rem;margin:16px 0 28px}
.cta__contacts{display:flex;flex-direction:column;gap:12px}
.cta__contacts a,.cta__contacts span{color:#e7eefb;font-weight:500;width:fit-content}
.cta__contacts a:hover{color:var(--pink)}
.cta__form{background:#fff;border-radius:var(--r-lg);padding:30px;display:grid;grid-template-columns:1fr 1fr;gap:16px;box-shadow:var(--sh-lg)}
.cta__form label{display:flex;flex-direction:column;gap:6px;font-size:.84rem;font-weight:600;color:var(--ink)}
.cta__form .cta__full{grid-column:1/-1}
.cta__form input,.cta__form textarea{
  font-family:inherit;font-size:.96rem;font-weight:400;color:var(--ink);
  border:1.5px solid var(--line);border-radius:var(--r-sm);padding:12px 14px;background:var(--bg-soft);transition:.2s;resize:vertical;
}
.cta__form input:focus,.cta__form textarea:focus{outline:none;border-color:var(--blue);background:#fff;box-shadow:0 0 0 4px rgba(70,141,255,.12)}
.cta__form .btn{grid-column:1/-1;margin-top:4px}
.cta__note{grid-column:1/-1;text-align:center;color:var(--muted);font-weight:400;font-size:.78rem}
.cta__note a{color:var(--blue-700);text-decoration:underline}

/* Footer */
.footer{background:var(--bg-deep);color:#aebdd6;padding:64px 0 28px}
.footer__inner{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
.wordmark{font-size:1.8rem;font-weight:800;color:#fff;letter-spacing:-.02em}
.footer__logo{display:inline-block}
.footer__logo img{height:40px;width:auto}
.wordmark i{color:var(--pink);font-style:normal}
.footer__brand p{margin:14px 0 20px;font-size:.95rem;max-width:300px;color:#9fb0cc}
.footer__social{display:flex;gap:10px}
.footer__social a{width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.08);display:grid;place-items:center;font-weight:700;font-size:.9rem;color:#fff;transition:.2s}
.footer__social a:hover{background:var(--blue);transform:translateY(-3px)}
.footer__col h4{color:#fff;font-size:1rem;margin-bottom:16px}
.footer__col a,.footer__col span{display:block;color:#9fb0cc;font-size:.94rem;padding:5px 0;transition:color .2s}
.footer__col a:hover{color:#fff}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);font-size:.86rem;color:#7e90af;flex-wrap:wrap}

/* WhatsApp flutuante */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:900;width:58px;height:58px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 12px 30px rgba(37,211,102,.45);transition:transform .2s}
.wa-float:hover{transform:scale(1.08)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1)}
.reveal.is-in{opacity:1;transform:none}

/* ===================================================================
   Responsivo
   =================================================================== */
@media (max-width:980px){
  .nav__menu{display:none}
  .nav__actions{display:none}
  .nav__burger{display:flex}
  .hero__inner{grid-template-columns:1fr;text-align:center}
  .hero__copy{order:1}
  .hero__visual{order:2;max-width:520px;margin-inline:auto;width:100%}
  .pill,.hero__lead{margin-inline:auto}
  .hero__cta,.hero__trust{justify-content:center}
  .cards--3{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:1fr;gap:32px}
  .step__arrow::before{content:"↓";left:50%;top:-26px;transform:translateX(-50%)}
  .sensor__inner{grid-template-columns:1fr;text-align:center}
  .sensor__copy .kicker{margin-inline:auto}
  .specs{max-width:560px;margin-inline:auto;text-align:left}
  .multi__inner{grid-template-columns:1fr;text-align:center}
  .multi__tags{justify-content:center}
  .multi__art{order:-1}
  .benefits{grid-template-columns:repeat(2,1fr)}
  .modelo{grid-template-columns:1fr;gap:8px}
  .modelo__seta svg{transform:rotate(90deg)}
  .roi__card{grid-template-columns:1fr}
  .evidencia__card{grid-template-columns:1fr;text-align:center}
  .evidencia__stat{border-right:none;border-bottom:1px solid rgba(255,255,255,.22);padding-right:0;padding-bottom:24px}
  .evidencia__cite{text-align:left}
  .cta__inner{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr}
  /* centralizar todo o conteúdo no mobile */
  .card,.feature,.step,.stat,.modelo__etapa,.roi__field{text-align:center}
  .feature__ic,.step__n,.modelo__num,.card--problem .card__ic{margin-inline:auto}
  .specs li{flex-direction:column;align-items:center;text-align:center}
  .specs img{margin-inline:auto}
  .benefit{justify-content:center}
  .plan__list{display:inline-grid;text-align:left}
  .roi__field>span{justify-content:center}
}
@media (max-width:600px){
  body{font-size:16px}
  .container{padding-inline:18px}
  .cards--3,.cards--2,.stats{grid-template-columns:1fr}
  .mapa__grid{grid-template-columns:1fr}
  .benefits{grid-template-columns:1fr}
  .specs{grid-template-columns:1fr}
  .cta__form{grid-template-columns:1fr;padding:22px}
  .drow{grid-template-columns:1.3fr .8fr;grid-row-gap:6px}
  .drow__time{display:none}
  .footer__inner{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column;text-align:center}
  .hero__sensor{width:84px;right:0;bottom:-30px}
}

/* Acessibilidade — reduzir movimento */
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}