/* InnoHealth — tokens e estilos do site institucional */
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 300; font-display: swap; src: url("../fonts/montserrat-latin-300-normal.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/montserrat-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/montserrat-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Montserrat"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/montserrat-latin-600-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 400; font-display: swap; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 500; font-display: swap; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); }
@font-face { font-family: "Inter"; font-style: normal; font-weight: 600; font-display: swap; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); }
:root {
  --ink: #14232a;
  --muted: #4a5b62;
  --petrol-900: #0f3440;
  --petrol-700: #2e5f6d;
  --teal: #6a9aa9;        /* cor do logo: só em detalhes, títulos grandes ou fundo escuro */
  --teal-light: #8dbac7;  /* teal legível sobre o petróleo escuro */
  --teal-soft: #dbe8ec;
  --paper: #fafbfb;
  --mist: #eef3f5;
  --line: #d6e0e4;
  --white: #ffffff;

  --font-display: "Montserrat", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  --step--1: 0.875rem;
  --step-0: 1.0625rem;
  --step-1: 1.25rem;
  --step-2: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  --step-3: clamp(2rem, 1.4rem + 2.6vw, 3.25rem);
  --step-4: clamp(2.5rem, 1.6rem + 4vw, 4.5rem);

  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2.5rem;
  --space-5: 4rem;
  --space-6: clamp(4.5rem, 3rem + 6vw, 8rem);

  --radius: 14px;
  --pill: 999px;
  --max: 1160px;
  --gutter: clamp(1rem, 0.5rem + 2.5vw, 2.5rem);
}

*,
*::before,
*::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: var(--step-0);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--petrol-700); text-underline-offset: 3px; }
a:hover { color: var(--petrol-900); }
:focus-visible { outline: 3px solid var(--petrol-700); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0; letter-spacing: -0.01em; }
h1 { font-size: var(--step-4); font-weight: 300; }
h2 { font-size: var(--step-3); font-weight: 300; }
h3 { font-size: var(--step-1); font-weight: 600; }
p { margin: 0; }

.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.section { padding-block: var(--space-6); }
.section--mist { background: var(--mist); }
.section--dark { background: var(--petrol-900); color: #e8f0f2; }
.section--dark a { color: #cfe3e9; }

.skip {
  position: absolute; left: -999px; top: 0;
  background: var(--white); padding: var(--space-1) var(--space-2); z-index: 100;
}
.skip:focus { left: var(--space-2); }

/* Rótulo em cápsula — eco do "ea" do logo */
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5em;
  font-family: var(--font-display); font-size: var(--step--1); font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--petrol-700);
}
.eyebrow::before {
  content: ""; width: 28px; height: 12px; border: 2px solid currentColor; border-radius: var(--pill);
}
.section--dark .eyebrow { color: var(--teal-light); }

.lead { font-size: var(--step-1); color: var(--muted); max-width: 60ch; }
.section--dark .lead { color: #c3d4d9; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  min-height: 48px; padding: 0.75rem 1.5rem; border-radius: var(--pill);
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  text-decoration: none; border: 2px solid transparent; transition: background-color .2s, color .2s, border-color .2s;
}
.btn--primary { background: var(--petrol-700); color: var(--white); }
.btn--primary:hover { background: var(--petrol-900); color: var(--white); }
.btn--ghost { border-color: var(--petrol-700); color: var(--petrol-700); }
.btn--ghost:hover { background: var(--petrol-700); color: var(--white); }
.section--dark .btn--primary { background: var(--white); color: var(--petrol-900); }
.section--dark .btn--primary:hover { background: var(--teal-soft); }

/* Cabeçalho */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgb(250 251 251 / 0.92); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.header__in { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); min-height: 72px; }
.header__logo img { width: 168px; }
.nav { display: flex; align-items: center; gap: var(--space-3); }
.nav a:not(.btn) { color: var(--ink); text-decoration: none; font-size: 0.95rem; font-weight: 500; }
.nav a:not(.btn):hover { color: var(--petrol-700); }
.menu { display: none; }
@media (max-width: 860px) {
  .nav { display: none; }
  .menu { display: block; position: relative; }
  .menu summary {
    list-style: none; cursor: pointer; min-height: 44px; padding: 0.5rem 1rem;
    border: 1px solid var(--line); border-radius: var(--pill); font-weight: 600; font-size: 0.95rem;
  }
  .menu summary::-webkit-details-marker { display: none; }
  .menu[open] .nav {
    display: flex; flex-direction: column; align-items: stretch; gap: 0;
    position: absolute; right: 0; top: calc(100% + 8px); width: min(80vw, 280px);
    background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
    padding: var(--space-1); box-shadow: 0 12px 32px rgb(15 52 64 / 0.12);
  }
  .menu[open] .nav a:not(.btn) { padding: 0.75rem 1rem; }
  .menu[open] .nav .btn { margin: var(--space-1); }
}

/* Hero */
.hero { padding-block: clamp(3.5rem, 2rem + 6vw, 7rem); overflow: hidden; }
.hero__grid { display: grid; gap: var(--space-5); align-items: center; grid-template-columns: 1.15fr 0.85fr; }
.hero h1 { margin-block: var(--space-3); }
.hero h1 strong { font-weight: 600; color: var(--petrol-700); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-4); }
.hero__art { position: relative; }
.capsules { display: grid; gap: var(--space-2); }
.capsule {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-2);
  border: 2px solid var(--teal); border-radius: var(--pill); padding: 1.1rem 1.75rem;
  font-family: var(--font-display); font-weight: 400; font-size: var(--step-1); color: var(--ink);
  background: var(--white);
}
.capsule span { font-size: var(--step--1); color: var(--muted); font-family: var(--font-body); text-align: right; }
.capsule:nth-child(2) { margin-left: 12%; }
.capsule:nth-child(3) { margin-left: 4%; }
.capsule:nth-child(4) { margin-left: 16%; background: var(--petrol-700); border-color: var(--petrol-700); color: var(--white); }
.capsule:nth-child(4) span { color: #d7e6ea; }
@media (max-width: 860px) {
  .hero__grid { grid-template-columns: 1fr; }
  .capsule:nth-child(n) { margin-left: 0; }
}

/* Problema */
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: var(--space-5); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; gap: var(--space-4); } }
.pains { list-style: none; padding: 0; margin: 0; display: grid; gap: 0; }
.pains li { padding: var(--space-3) 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 2.5rem 1fr; gap: var(--space-2); }
.pains li:last-child { border-bottom: 1px solid var(--line); }
.pains b { font-family: var(--font-display); color: var(--petrol-700); font-weight: 600; }

/* Serviços */
.head { display: grid; gap: var(--space-2); margin-bottom: var(--space-5); max-width: 760px; }
.services { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); }
@media (max-width: 1100px) { .services { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .services { grid-template-columns: 1fr; } }
.service { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-4) var(--space-3); display: grid; gap: var(--space-2); align-content: start; }
.service p { color: var(--muted); }
.service__tag { font-size: var(--step--1); font-weight: 600; color: var(--petrol-700); }

/* Método */
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); counter-reset: step; }
.steps li { counter-increment: step; display: grid; gap: var(--space-1); padding-top: var(--space-3); border-top: 2px solid var(--teal); }
.steps li::before { content: "0" counter(step); font-family: var(--font-display); font-size: var(--step--1); font-weight: 600; color: var(--teal-light); }
.steps p { color: #c3d4d9; font-size: 0.975rem; }
@media (max-width: 860px) { .steps { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .steps { grid-template-columns: 1fr; } }

/* Produtos */
.products { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
@media (max-width: 960px) { .products { grid-template-columns: 1fr; } }
.product {
  position: relative; display: grid; gap: var(--space-2); align-content: start;
  background: var(--white); border: 1px solid var(--line); border-radius: calc(var(--radius) * 1.5);
  padding: var(--space-4); text-decoration: none; color: inherit; transition: border-color .2s, transform .2s;
}
a.product:hover { border-color: var(--petrol-700); transform: translateY(-2px); color: inherit; }
@media (prefers-reduced-motion: reduce) { a.product:hover { transform: none; } }
.product__name { font-family: var(--font-display); font-size: var(--step-2); font-weight: 400; }
.product__kind { font-size: var(--step--1); font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--petrol-700); }
.product p { color: var(--muted); }
.product__foot { margin-top: var(--space-2); font-weight: 600; color: var(--petrol-700); font-size: 0.95rem; }
.badge { display: inline-block; justify-self: start; padding: 0.2rem 0.75rem; border-radius: var(--pill); background: var(--mist); color: var(--muted); font-size: var(--step--1); font-weight: 600; }

/* Trilhas */
.tracks { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: var(--space-2); }
.tracks li { border: 1.5px solid var(--petrol-700); border-radius: var(--pill); padding: 0.75rem 1.4rem; font-family: var(--font-display); font-weight: 500; color: var(--petrol-900); background: var(--white); }
.note { margin-top: var(--space-4); color: var(--muted); font-size: 0.975rem; }

/* Públicos */
.audiences { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
@media (max-width: 1100px) { .audiences { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .audiences { grid-template-columns: 1fr; } }
.audience { display: grid; gap: var(--space-1); }
.audience p { color: var(--muted); }

/* Manifesto */
.quote { font-family: var(--font-display); font-weight: 300; font-size: var(--step-3); line-height: 1.2; max-width: 22ch; }
.quote em { font-style: normal; color: var(--teal-light); }

/* CTA final */
.cta { display: grid; gap: var(--space-3); justify-items: start; }

/* Rodapé */
.footer { background: var(--ink); color: #c9d4d8; padding-block: var(--space-5) var(--space-4); font-size: 0.95rem; }
.footer a { color: #e6eef0; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: var(--space-4); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr; } }
.footer__logo img { width: 170px; }
.footer h2 { font-family: var(--font-display); font-size: var(--step--1); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--teal); margin-bottom: var(--space-2); }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.5rem; }
.footer__legal { margin-top: var(--space-5); padding-top: var(--space-3); border-top: 1px solid rgb(255 255 255 / 0.12); font-size: var(--step--1); color: #a9b8bd; }

/* Lacunas (some antes de publicar) */
.lacuna { display: inline-block; background: #fff4c2; color: #5c4400; border: 1px dashed #b38600; border-radius: 6px; padding: 0 0.4em; font-size: 0.85em; font-weight: 600; }
.proposta { background: #fff4c2; color: #5c4400; text-align: center; padding: 0.5rem var(--gutter); font-size: var(--step--1); font-weight: 600; }

/* Biblioteca de modelos */
.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; }
.hero--compact { padding-block: clamp(3rem, 2rem + 4vw, 5rem) var(--space-4); }
.hero--compact h1 { font-size: var(--step-3); max-width: 20ch; }
.lib-jump { display: flex; flex-wrap: wrap; gap: var(--space-1); margin-top: var(--space-4); }
.lib-jump a { min-height: 44px; display: inline-flex; align-items: center; padding: 0.5rem 1.1rem; border: 1px solid var(--line); border-radius: var(--pill); background: var(--white); text-decoration: none; font-weight: 500; color: var(--ink); }
.lib-jump a:hover { border-color: var(--petrol-700); color: var(--petrol-700); }
.lib { padding-bottom: var(--space-6); }
.lib-group { padding-block: var(--space-5) 0; scroll-margin-top: 90px; }
.lib-group__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: var(--space-1) var(--space-3); padding-bottom: var(--space-3); margin-bottom: var(--space-3); border-bottom: 2px solid var(--teal); }
.lib-group__head h2 { font-size: var(--step-2); font-weight: 400; }
.lib-group__head p { color: var(--muted); }
.items { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-3); }
@media (max-width: 960px) { .items { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .items { grid-template-columns: 1fr; } }
.item { display: flex; flex-direction: column; gap: var(--space-1); background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: var(--space-3); }
.item h3 { font-size: 1.125rem; }
.item p { color: var(--muted); font-size: 0.975rem; flex: 1; }
.item__foot { display: flex; align-items: center; justify-content: space-between; gap: var(--space-2); margin-top: var(--space-2); }
.item__foot .btn { min-height: 44px; padding: 0.5rem 1.2rem; font-size: 0.95rem; margin-left: auto; }
.lib-note { margin-top: var(--space-5); background: var(--mist); border-radius: var(--radius); padding: var(--space-4); display: grid; gap: var(--space-2); max-width: 760px; }
.lib-note h2 { font-size: var(--step-1); font-weight: 600; }
.nav a[aria-current="page"] { color: var(--petrol-700); font-weight: 600; }

[id] { scroll-margin-top: 88px; }
.service--wide { grid-column: 1 / -1; }

/* Páginas de texto (privacidade) */
.legal { max-width: 760px; padding-bottom: var(--space-6); display: grid; gap: var(--space-2); }
.legal h2 { font-size: var(--step-1); font-weight: 600; margin-top: var(--space-3); }
.legal ul { margin: 0; padding-left: 1.25rem; display: grid; gap: var(--space-1); }
.legal__alerta { background: #fdecea; color: #7a1c12; border: 1px solid #e9b4ad; border-radius: var(--radius); padding: var(--space-2) var(--space-3); }
.head--flush { margin-bottom: 0; }
.footer__tag { margin-top: 1rem; max-width: 36ch; }
.mt-3 { margin-top: var(--space-3); }

/* Revelação na rolagem (ativada pelo assets/js/reveal.js) */
.reveal-on .reveal-scrub .w { opacity: var(--o, 0.14); transition: opacity 0.25s linear; }
.reveal-on .reveal-load .w {
  display: inline-block; opacity: 0; transform: translateY(0.35em); filter: blur(4px);
  animation: word-in 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) forwards;
  animation-delay: calc(var(--i) * 70ms + 120ms);
}
@keyframes word-in { to { opacity: 1; transform: none; filter: none; } }
.reveal-on .fade { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.2, 0.7, 0.2, 1); transition-delay: var(--d, 0ms); }
.reveal-on .fade.is-in { opacity: 1; transform: none; }