/* ============================================================
   CRONOS — sistema visual "a jornada registrada"
   Paleta: papel #F4F6F5 · tinta #14232E · petróleo #0E5A54
           carimbo #B3382C · grafite #5A6B70 · linha #D9DFDC
   Tipos:  Bricolage Grotesque (display) · IBM Plex Sans (texto)
           IBM Plex Mono (horários, tabular)
   Mobile-first: as regras abaixo descrevem o layout de telefone;
   tablet/desktop entram via @media (min-width: ...).
   ============================================================ */

@font-face {
  font-family: "Bricolage Grotesque";
  src: url("fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2-variations"),
       url("fonts/bricolage-grotesque-latin-wght-normal.woff2") format("woff2");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-500-normal.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Sans";
  src: url("fonts/ibm-plex-sans-latin-700-normal.woff2") format("woff2");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2");
  font-weight: 600; font-style: normal; font-display: swap;
}

:root {
  --papel: #F4F6F5;
  --branco: #FFFFFF;
  --tinta: #14232E;
  --petroleo: #0E5A54;
  --petroleo-escuro: #0A423E;
  --carimbo: #B3382C;
  --grafite: #5A6B70;
  --linha: #D9DFDC;
  --verde-ok: #E7F1EC;

  --display: "Bricolage Grotesque", system-ui, sans-serif;
  --texto: "IBM Plex Sans", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;

  --wrap: 1120px;
  --radius: 10px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--texto);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--tinta);
  background: var(--papel);
  -webkit-font-smoothing: antialiased;
}

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 1.1rem; }

.mono {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum";
}

.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;
}

h1, h2, h3 {
  font-family: var(--display);
  line-height: 1.14;
  margin: 0 0 .6em;
  letter-spacing: -0.01em;
}
h1 { font-size: 2rem; font-weight: 800; }
h2 { font-size: 1.55rem; font-weight: 700; }
h3 { font-size: 1.12rem; font-weight: 700; }

p { margin: 0 0 1em; }
a { color: var(--petroleo); }

/* ---------- Botões ---------- */
.btn {
  display: inline-block;
  font-family: var(--texto);
  font-weight: 600;
  font-size: .97rem;
  padding: .75rem 1.4rem;
  border-radius: var(--radius);
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: background-color .18s ease, border-color .18s ease, transform .18s ease;
}
.btn:focus-visible { outline: 3px solid var(--carimbo); outline-offset: 2px; }
.btn-primary { background: var(--petroleo); color: #fff; }
.btn-primary:hover { background: var(--petroleo-escuro); }
.btn-ghost { border-color: var(--tinta); color: var(--tinta); }
.btn-ghost:hover { background: var(--tinta); color: var(--papel); }
.btn-lg { padding: .95rem 2rem; font-size: 1.05rem; }
.btn-nav { padding: .5rem 1.1rem; font-size: .93rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: color-mix(in srgb, var(--papel) 92%, transparent);
  backdrop-filter: saturate(1.2) blur(6px);
  border-bottom: 1px solid var(--linha);
}
.header-inner {
  display: flex; align-items: center; justify-content: space-between;
  min-height: 60px;
  position: relative;
}
.logo {
  font-family: var(--display);
  font-weight: 800; font-size: 1.25rem;
  color: var(--tinta); text-decoration: none;
  display: inline-flex; align-items: center; gap: .4rem;
}
.logo-mark { color: var(--carimbo); font-size: 1.2em; line-height: 1; }

/* Mobile-first: menu começa fechado atrás do botão hambúrguer. */
.menu-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 42px; height: 42px;
  background: none; border: 1.5px solid var(--linha);
  border-radius: 8px; cursor: pointer;
}
.menu-bars, .menu-bars::before, .menu-bars::after {
  content: ""; display: block;
  width: 17px; height: 2px;
  background: var(--tinta);
  position: relative;
  transition: transform .2s ease, background-color .2s ease;
}
.menu-bars::before { position: absolute; top: -6px; }
.menu-bars::after { position: absolute; top: 6px; }
.menu-toggle[aria-expanded="true"] .menu-bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-bars::before { transform: translateY(6px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-bars::after { transform: translateY(-6px) rotate(-45deg); }

.menu {
  display: none;
  position: absolute; left: 0; right: 0; top: 60px;
  background: var(--papel);
  border-bottom: 1px solid var(--linha);
  flex-direction: column; align-items: stretch;
  padding: 1rem 1.1rem 1.3rem; gap: .85rem;
  list-style: none; margin: 0;
}
.menu.open { display: flex; }
.menu a:not(.btn) {
  color: var(--tinta); text-decoration: none;
  font-weight: 500; font-size: .97rem;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition: border-color .18s ease;
}
.menu a:not(.btn):hover,
.menu a:not(.btn):focus-visible { border-color: var(--carimbo); }

/* ---------- Hero ---------- */
.hero { padding: 2.4rem 0 2.6rem; }
.eyebrow {
  font-family: var(--mono);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--petroleo);
  margin-bottom: .9rem;
}
.hero h1 { max-width: 20ch; }
.hero-sub { max-width: 58ch; font-size: 1.05rem; color: var(--grafite); }
.hero-ctas { display: flex; gap: .8rem; flex-wrap: wrap; margin: 1.5rem 0 2.4rem; }
.hero-ctas .btn { flex: 1 1 auto; text-align: center; }

/* ---------- Elemento-assinatura: régua de jornada ---------- */
.journey { margin: 0; }
.journey-card {
  background: var(--branco);
  border: 1px solid var(--linha);
  border-radius: var(--radius);
  padding: 1.25rem 1.1rem 1.1rem;
  box-shadow: 0 1px 2px rgba(20, 35, 46, .05), 0 12px 32px -18px rgba(20, 35, 46, .18);
  overflow-x: auto;
}
.journey-head {
  display: flex; flex-direction: column;
  gap: .2rem;
  padding-bottom: .9rem; margin-bottom: 2.1rem;
  border-bottom: 1px dashed var(--linha);
  font-size: .92rem;
}
.j-name { font-weight: 600; }
.j-role { font-weight: 400; color: var(--grafite); }
.j-date { color: var(--grafite); font-size: .85rem; }

.journey-ruler { padding: 0; min-width: 480px; }
.ruler-track {
  position: relative;
  height: 2px;
  background: var(--linha);
  margin: 2rem 0 3rem;
}
.ruler-hour {
  position: absolute;
  left: var(--pos);
  top: .8rem;
  transform: translateX(-50%);
  font-size: .68rem;
  color: var(--grafite);
}
.ruler-hour::before {
  content: "";
  position: absolute;
  left: 50%; top: -0.95rem;
  width: 1px; height: 8px;
  background: var(--linha);
}

.work-span {
  position: absolute;
  left: var(--start);
  width: calc(var(--end) - var(--start));
  top: -2px; height: 6px;
  background: var(--petroleo);
  border-radius: 3px;
  transform-origin: left center;
  animation: span-grow .7s ease-out both;
  animation-delay: .15s;
}
@keyframes span-grow { from { transform: scaleX(0); } to { transform: scaleX(1); } }

.punch {
  position: absolute;
  left: var(--pos);
  bottom: 1rem;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: .15rem;
  animation: stamp-in .35s cubic-bezier(.2, 1.6, .4, 1) both;
  animation-delay: var(--d);
}
.punch::after {
  content: "";
  width: 9px; height: 9px;
  border-radius: 50%;
  background: var(--carimbo);
  border: 2px solid var(--branco);
  box-shadow: 0 0 0 1px var(--carimbo);
  margin-top: .3rem;
}
.stamp {
  font-style: normal;
  font-weight: 600;
  font-size: .78rem;
  color: var(--carimbo);
  border: 1.5px solid var(--carimbo);
  border-radius: 4px;
  padding: .05rem .3rem;
  background: var(--branco);
  transform: rotate(-2deg);
  white-space: nowrap;
}
.punch b {
  font-weight: 500;
  font-size: .62rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--grafite);
  white-space: nowrap;
}
@keyframes stamp-in {
  from { opacity: 0; transform: translateX(-50%) scale(1.6); }
  to   { opacity: 1; transform: translateX(-50%) scale(1); }
}

.journey-totals {
  display: flex; flex-wrap: wrap; gap: 1rem 1.8rem;
  margin: 0; padding-top: 1rem;
  border-top: 1px dashed var(--linha);
}
.journey-totals div { display: flex; flex-direction: column; gap: .1rem; }
.journey-totals dt {
  font-size: .68rem; text-transform: uppercase;
  letter-spacing: .07em; color: var(--grafite);
}
.journey-totals dd { margin: 0; font-weight: 600; font-size: .95rem; }
.journey-totals .positivo { color: var(--petroleo); }
.tag-ok {
  display: inline-block;
  background: var(--verde-ok);
  color: var(--petroleo-escuro);
  font-size: .78rem; font-weight: 600;
  padding: .15rem .6rem;
  border-radius: 999px;
}

/* ---------- Funcionalidades ---------- */
.funcs { padding: 3.2rem 0; background: var(--branco); border-block: 1px solid var(--linha); }
.section-intro { max-width: 62ch; color: var(--grafite); margin-bottom: 2.2rem; }

.func-main { display: flex; flex-direction: column; }
.func-row {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 1.1rem;
  padding: 1.4rem 0;
  border-top: 1px solid var(--linha);
  align-items: start;
}
.func-row:last-child { border-bottom: 1px solid var(--linha); }
.func-num {
  font-size: .74rem; font-weight: 600;
  color: var(--carimbo);
  border: 1.5px solid var(--carimbo);
  border-radius: 4px;
  padding: .2rem 0;
  text-align: center;
  transform: rotate(-2deg);
  margin-top: .2rem;
}
.func-body h3 { margin-bottom: .35em; }
.func-body p { margin: 0; color: var(--grafite); }
.func-detail {
  display: none;
  font-size: .75rem;
  color: var(--grafite);
  text-align: right;
  padding-top: .4rem;
  line-height: 1.9;
}

.func-compact { margin-top: 2.4rem; }
.compact-title { font-size: 1rem; color: var(--grafite); font-family: var(--texto); font-weight: 600; text-transform: uppercase; letter-spacing: .07em; }
.compact-list {
  list-style: none; margin: 1rem 0 0; padding: 0;
  display: grid; grid-template-columns: 1fr; gap: .9rem;
}
.compact-list li {
  padding-left: 1.1rem;
  border-left: 3px solid var(--petroleo);
  font-size: .95rem; color: var(--grafite);
}
.compact-list strong { color: var(--tinta); }

/* ---------- Benefícios ---------- */
.benefs { padding: 3.2rem 0; }
.benef-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.1rem; margin-top: 1.6rem;
}
.benef-grid article {
  background: var(--branco);
  border: 1px solid var(--linha);
  border-radius: var(--radius);
  padding: 1.4rem 1.5rem;
}
.benef-grid p { margin: 0; color: var(--grafite); }

/* ---------- Integrações & Segurança ---------- */
.seg { padding: 3.2rem 0; background: var(--tinta); color: var(--papel); }
.seg h2 { color: #fff; }
.seg-inner {
  display: grid; grid-template-columns: 1fr;
  gap: 2.2rem; align-items: center;
}
.seg-text p { color: #B9C4C9; }
.seg-list { list-style: none; margin: 1.3rem 0 0; padding: 0; }
.seg-list li {
  padding: .45rem 0 .45rem 1.4rem;
  position: relative;
  color: #DCE4E6;
}
.seg-list li::before {
  content: "";
  position: absolute; left: 0; top: 1.05rem;
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--carimbo);
}
.seg-log {
  background: #0E1922;
  border: 1px solid #24333E;
  border-radius: var(--radius);
  padding: 1.2rem 1.2rem;
  display: flex; flex-direction: column; gap: .7rem;
  overflow-x: auto;
}
.log-line { font-size: .78rem; color: #9FB0B8; line-height: 1.5; white-space: nowrap; }
.log-time { color: var(--papel); font-weight: 600; margin-right: .6rem; }

/* ---------- FAQ ---------- */
.faq { padding: 3.2rem 0; }
.faq details {
  background: var(--branco);
  border: 1px solid var(--linha);
  border-radius: var(--radius);
  margin-bottom: .7rem;
  overflow: hidden;
}
.faq summary {
  cursor: pointer;
  font-weight: 600;
  padding: 1rem 1.1rem;
  list-style: none;
  position: relative;
  padding-right: 2.8rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute; right: 1.1rem; top: 50%;
  transform: translateY(-50%);
  font-family: var(--mono);
  font-size: 1.15rem;
  color: var(--petroleo);
}
.faq details[open] summary::after { content: "–"; }
.faq summary:focus-visible { outline: 3px solid var(--carimbo); outline-offset: -3px; }
.faq details p { padding: 0 1.1rem 1rem; margin: 0; color: var(--grafite); }

/* ---------- CTA final ---------- */
.cta-final {
  padding: 3.2rem 0 3.6rem;
  background: var(--branco);
  border-top: 1px solid var(--linha);
  text-align: center;
}
.cta-final p { max-width: 52ch; margin: 0 auto 1.6rem; color: var(--grafite); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--tinta);
  color: #B9C4C9;
  padding: 2.4rem 0 1.4rem;
  font-size: .93rem;
}
.footer-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 1.6rem; padding-bottom: 1.6rem;
  border-bottom: 1px solid #24333E;
}
.footer-logo { color: #fff; margin-bottom: .5rem; }
.footer-note { max-width: 34ch; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: .5rem; }
.site-footer a { color: #DCE4E6; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-contact-title { color: #fff; font-weight: 600; margin-bottom: .5rem; }
.footer-bottom {
  display: flex; flex-direction: column; justify-content: space-between;
  gap: .5rem;
  padding-top: 1.3rem; font-size: .82rem;
}
.footer-bottom p { margin: 0; }

/* ---------- Página de privacidade ---------- */
.legal { padding: 2.6rem 0 3.4rem; max-width: 760px; }
.legal h2 { font-size: 1.25rem; margin-top: 2rem; }
.legal p, .legal li { color: var(--grafite); }

/* ============================================================
   Tablet e acima (≥721px): menu horizontal completo.
   ============================================================ */
@media (min-width: 721px) {
  .menu-toggle { display: none; }
  .menu {
    display: flex; position: static;
    flex-direction: row; align-items: center;
    background: none; border: 0; padding: 0; margin: 0;
    gap: 1.6rem;
    width: auto;
  }
  .hero-ctas .btn { flex: 0 0 auto; }
  .journey-head { flex-direction: row; justify-content: space-between; align-items: baseline; }
}

/* ============================================================
   Desktop (≥861px): colunas largas voltam a caber lado a lado.
   ============================================================ */
@media (min-width: 861px) {
  body { font-size: 1.0625rem; }
  h1 { font-size: clamp(2.3rem, 4.6vw, 3.4rem); }
  h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

  .wrap { padding: 0 1.25rem; }
  .header-inner { min-height: 64px; }
  .logo { font-size: 1.35rem; }

  .hero { padding: clamp(3rem, 8vw, 5.5rem) 0 3.5rem; }
  .hero-sub { font-size: 1.15rem; }

  .journey-card { padding: 1.4rem 1.6rem 1.2rem; overflow-x: visible; }
  .journey-ruler { min-width: 0; }
  .ruler-hour { font-size: .72rem; }
  .stamp { font-size: .85rem; padding: .1rem .4rem; }
  .punch b { display: block; font-size: .68rem; }
  .journey-totals dd { font-size: 1rem; }

  .funcs { padding: 4.5rem 0; }
  .section-intro { margin-bottom: 2.8rem; }
  .func-row { grid-template-columns: 72px 1fr 220px; gap: 1.6rem; padding: 1.6rem 0; }
  .func-detail { display: block; }
  .func-compact { margin-top: 3rem; }
  .compact-list { grid-template-columns: 1fr 1fr; gap: .9rem 3rem; }

  .benefs { padding: 4.5rem 0; }
  .benef-grid { grid-template-columns: 1fr 1fr; gap: 1.4rem; margin-top: 2rem; }
  .benef-grid article { padding: 1.6rem 1.7rem; }

  .seg { padding: 4.5rem 0; }
  .seg-inner { grid-template-columns: 1.1fr 1fr; gap: 3rem; }

  .faq { padding: 4.5rem 0; }

  .cta-final { padding: 4.5rem 0 5rem; }

  .site-footer { padding: 3rem 0 1.5rem; font-size: .95rem; }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 2rem; padding-bottom: 2rem; }
  .footer-bottom { flex-direction: row; padding-top: 1.4rem; font-size: .85rem; }

  .legal { padding: 3.5rem 0 4.5rem; }
  .legal h2 { font-size: 1.35rem; margin-top: 2.2em; }
}

/* ---------- Movimento reduzido ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-delay: 0ms !important;
    transition-duration: .01ms !important;
  }
}