/* Induspower — landing pages. Folha de estilo compartilhada. */

@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/barlow-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/barlow-latin-500-normal.woff2) format('woff2'); }
@font-face { font-family: 'Barlow'; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/barlow-latin-600-normal.woff2) format('woff2'); }
@font-face { font-family: 'Barlow Condensed'; font-style: normal; font-weight: 600; font-display: swap; src: url(../fonts/barlow-condensed-latin-600-normal.woff2) format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 400; font-display: swap; src: url(../fonts/ibm-plex-mono-latin-400-normal.woff2) format('woff2'); }
@font-face { font-family: 'IBM Plex Mono'; font-style: normal; font-weight: 500; font-display: swap; src: url(../fonts/ibm-plex-mono-latin-500-normal.woff2) format('woff2'); }

:root {
  --ground: #F2F4F3;
  --panel: #E3E7E6;
  --ink: #0F2426;
  --deep: #0C2E31;
  --deep-line: #2B5356;
  --footer: #071C1E;
  --teal: #2C9DA1;
  --teal-dark: #17696D;
  --teal-light: #7FD3D6;
  --muted: #33484A;
  --muted-2: #3F5153;
  --muted-3: #4A5B5D;
  --line: #C2CBCA;
  --line-soft: #D3DAD9;
  --on-deep: #E9F1F0;
  --on-deep-2: #CFE0E0;
  --on-deep-3: #B5CDCE;
  --accent: #F7C325;
  --head: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  --body: 'Barlow', 'Segoe UI', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, Menlo, monospace;
  --gutter: clamp(20px, 5vw, 56px);
  --section: clamp(56px, 8vw, 104px);
}

*, *::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(--ground);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
}
img { max-width: 100%; }
a { color: var(--teal-dark); }
a:hover { color: var(--ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
[id] { scroll-margin-top: 16px; }

.wrap { max-width: 1200px; width: 100%; margin: 0 auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section); }
.section--panel { background: var(--panel); }
.stack { display: flex; flex-direction: column; gap: 44px; }
.stack--wide { gap: 48px; }
.intro { display: flex; flex-direction: column; gap: 16px; }

.eyebrow {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--teal-dark);
  font-weight: 500;
}
.eyebrow--sm { font-size: 12px; letter-spacing: 0.12em; }
.h2 {
  font-family: var(--head);
  font-weight: 600;
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.05;
  text-wrap: balance;
  max-width: 24ch;
}
.h2--26 { max-width: 26ch; }
.h3 { font-family: var(--head); font-weight: 600; line-height: 1.1; }
.muted { color: var(--muted); }
.lead { max-width: 68ch; font-size: 1.1rem; color: var(--muted); }

.btn {
  background: var(--accent);
  color: var(--ink);
  text-decoration: none;
  font: inherit;
  font-weight: 600;
  border: 0;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.btn:hover { color: var(--ink); filter: brightness(1.06); }
.btn--sm { padding: 12px 20px; min-height: 44px; }
.btn--lg { font-size: 1.1rem; padding: 16px 28px; min-height: 56px; }
.btn[disabled] { opacity: 0.7; cursor: progress; }

/* Topo e hero */
.top { background: var(--deep); color: var(--on-deep); overflow: hidden; display: flex; flex-direction: column; }
.header {
  padding-block: 22px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 32px;
}
.header__logo { height: 46px; width: auto; display: block; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 28px; }
.nav a:not(.btn) { color: var(--on-deep); text-decoration: none; font-weight: 500; padding-block: 12px; }
.nav a:not(.btn):hover { color: #FFFFFF; text-decoration: underline; text-underline-offset: 5px; }

.hero {
  padding-block: clamp(32px, 5vw, 64px) 0;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 40px 56px;
}
.hero__text {
  flex: 1.3 1 480px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 24px;
  padding-bottom: clamp(40px, 6vw, 80px);
}
.hero .eyebrow, .contact .eyebrow { color: var(--teal-light); }
.h1 {
  font-family: var(--head);
  font-weight: 600;
  font-size: clamp(2.7rem, 6vw, 4.7rem);
  line-height: 0.98;
  text-wrap: balance;
  color: #FFFFFF;
}
.hero__sub { font-size: clamp(1.05rem, 1.5vw, 1.25rem); line-height: 1.5; max-width: 58ch; color: var(--on-deep-2); }
.hero__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.hero__link { color: var(--on-deep); font-weight: 500; text-underline-offset: 5px; padding-block: 12px; }
.hero__link:hover { color: #FFFFFF; }
.seal {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 8px;
  padding-top: 24px;
  border-top: 1px solid var(--deep-line);
  max-width: 560px;
}
.seal img { width: 84px; height: 84px; display: block; flex: none; }
.seal__title { font-family: var(--head); font-weight: 600; font-size: 1.35rem; line-height: 1.15; color: #FFFFFF; }
.seal__text { font-size: 0.95rem; line-height: 1.45; color: var(--on-deep-3); margin-top: 2px; }
.hero__art { flex: 1 1 340px; min-width: 0; position: relative; height: clamp(230px, 30vw, 430px); align-self: flex-end; }
.hero__art img { position: absolute; left: 0; bottom: 0; height: 100%; width: auto; max-width: none; display: block; }

/* Faixa de dados */
.data { background: var(--panel); border-bottom: 1px solid var(--line); }
.data__grid {
  max-width: 1312px;
  width: 100%;
  margin: 0 auto;
  background: #B9C4C3;
  border-bottom: 1px solid #B9C4C3;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(250px, 100%), 1fr));
  gap: 1px;
}
.data__cell { background: var(--panel); padding: 26px clamp(20px, 3vw, 32px); display: flex; flex-direction: column; gap: 6px; }
.data__cell .eyebrow { color: var(--muted-2); font-weight: 400; }
.data__value { font-family: var(--head); font-weight: 600; font-size: 2.6rem; line-height: 1; font-variant-numeric: tabular-nums; }
.data__note { font-size: 0.9rem; line-height: 1.4; color: var(--muted-2); }
.data__foot { max-width: 1312px; width: 100%; margin: 0 auto; padding: 12px clamp(20px, 3vw, 32px); font-size: 0.85rem; line-height: 1.4; color: var(--muted-2); }

/* Grades e cartões */
.grid { display: grid; gap: 32px 28px; }
.grid--230 { grid-template-columns: repeat(auto-fit, minmax(min(230px, 100%), 1fr)); }
.grid--290 { grid-template-columns: repeat(auto-fit, minmax(min(290px, 100%), 1fr)); gap: 32px 40px; }
.grid--300 { grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); gap: 28px; }
.grid--360 { grid-template-columns: repeat(auto-fit, minmax(min(360px, 100%), 1fr)); gap: 24px; }
.grid--440 { grid-template-columns: repeat(auto-fit, minmax(min(440px, 100%), 1fr)); gap: 28px; align-items: start; }
.grid--faq { grid-template-columns: repeat(auto-fit, minmax(min(440px, 100%), 1fr)); gap: 36px 56px; }

.rule { border-top: 2px solid var(--ink); padding-top: 20px; display: flex; flex-direction: column; gap: 10px; }
.rule .h3 { font-size: 1.6rem; }
.rule--faq .h3 { font-size: 1.55rem; line-height: 1.12; }
.rule p { color: var(--muted); }

.card { background: #FFFFFF; border: 1px solid var(--line); border-radius: 6px; padding: clamp(22px, 3vw, 32px); display: flex; flex-direction: column; min-width: 0; }
.card--soft { border-color: var(--line-soft); gap: 16px; }
.card--soft .h3 { font-size: 1.5rem; }
.checks { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(380px, 100%), 1fr)); gap: 14px 40px; }
.checks li { display: flex; gap: 12px; align-items: flex-start; }
.checks svg { flex: none; margin-top: 4px; }

/* Sistemas */
.system { padding: clamp(22px, 3vw, 36px); gap: 26px; }
.system__head { display: flex; flex-wrap: wrap; gap: 24px 28px; align-items: center; }
.system__fig { flex: 0 1 190px; display: flex; flex-direction: column; gap: 6px; }
.system__fig--narrow { flex-basis: 150px; }
.system__fig img { width: 100%; max-width: 190px; height: auto; display: block; }
.system__fig--narrow img { max-width: 150px; }
.system__fig small { font-size: 0.75rem; color: #5A6C6E; }
.system__text { flex: 1 1 220px; min-width: 0; display: flex; flex-direction: column; gap: 10px; }
.system__text .h3 { font-size: 2.3rem; line-height: 1; }
.system__text p { color: var(--muted); }
.plate {
  background: #EDF0EF;
  border: 1px solid var(--ink);
  border-radius: 3px;
  padding: 6px 18px;
  margin: 0;
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.4;
  font-variant-numeric: tabular-nums;
  display: flex;
  flex-direction: column;
}
.plate > div { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2px 16px; padding-block: 9px; border-bottom: 1px solid var(--line); }
.plate > div:last-child { border-bottom: 0; }
.plate dt { color: var(--muted-2); }
.plate dd { margin: 0; font-weight: 500; }

/* Faixa de normas e homologação */
.assure { background: #FFFFFF; border-bottom: 1px solid var(--line); }
.assure__list {
  max-width: 1312px;
  width: 100%;
  margin: 0 auto;
  padding: 22px clamp(20px, 3vw, 32px);
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(290px, 100%), 1fr));
  gap: 14px 36px;
}
.assure__list li { display: flex; gap: 12px; align-items: flex-start; font-weight: 500; line-height: 1.4; }
.assure__list svg { flex: none; margin-top: 1px; }

/* Grupos de linhas (distribuição secundária e primária) */
.group { display: flex; flex-direction: column; gap: 20px; }
.group__title { font-family: var(--head); font-weight: 600; font-size: 1.7rem; line-height: 1.1; border-top: 2px solid var(--ink); padding-top: 16px; }
.system--wide { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(420px, 100%), 1fr)); gap: 26px 44px; align-items: center; }
.plate__note { font-size: 0.8rem; line-height: 1.4; color: #5A6C6E; margin-top: -14px; }

/* Detalhes construtivos */
.feature { display: flex; flex-direction: column; gap: 12px; }
.feature img { width: 100%; height: auto; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 4px; display: block; }
.feature .h3, .step .h3 { font-size: 1.45rem; }
.feature p, .step p, .case p { color: var(--muted); font-size: 1rem; }
.footnote { padding-top: 24px; border-top: 1px solid var(--line); max-width: 76ch; color: var(--muted); }

/* Parceria ABB */
.abb { background: var(--teal-dark); color: #FFFFFF; padding-block: clamp(56px, 8vw, 96px); }
.abb__wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 40px 72px; }
.abb__seal { width: clamp(160px, 20vw, 240px); height: auto; display: block; flex: none; }
.abb__text { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.abb .eyebrow { color: #D6F0F0; }
.abb .h2 { max-width: none; }
.abb__lead { max-width: 64ch; font-size: 1.1rem; color: #EAF6F6; }
.abb__list { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 16px 32px; }
.abb__list li { border-top: 1px solid #6FB3B6; padding-top: 14px; }

/* Etapas e projetos */
.step { display: flex; flex-direction: column; gap: 10px; }
.step__n { font-family: var(--head); font-weight: 600; font-size: 3.2rem; line-height: 1; color: var(--teal); }
.case { gap: 12px; }
.case__value { font-family: var(--head); font-weight: 600; font-size: 3.6rem; line-height: 1; color: var(--teal-dark); font-variant-numeric: tabular-nums; }
.case .h3 { font-size: 1.5rem; }

/* Contato */
.contact { background: var(--deep); color: var(--on-deep); }
.contact__wrap { display: flex; flex-wrap: wrap; gap: 48px 72px; align-items: flex-start; }
.contact__text { flex: 1 1 360px; min-width: 0; display: flex; flex-direction: column; gap: 22px; }
.contact .h2 { font-size: clamp(2.1rem, 4.4vw, 3.4rem); line-height: 1.02; color: #FFFFFF; max-width: none; }
.contact__lead { max-width: 52ch; color: var(--on-deep-2); font-size: 1.1rem; }
.channels { display: flex; flex-direction: column; gap: 14px; padding-top: 22px; border-top: 1px solid var(--deep-line); }
.channels > div { display: flex; flex-direction: column; gap: 2px; }
.channels .eyebrow { color: #9CBFC0; font-weight: 400; }
.channels a, .channels span.v { font-size: 1.15rem; color: #FFFFFF; text-decoration: none; }
.channels a:hover { color: #FFFFFF; text-decoration: underline; text-underline-offset: 4px; }

.form {
  flex: 1.25 1 420px;
  min-width: 0;
  background: var(--ground);
  color: var(--ink);
  border-radius: 6px;
  padding: clamp(22px, 3vw, 36px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: 18px; }
.form__grid > .field:last-child:nth-child(odd) { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 500; font-size: 0.95rem; }
.field label span { font-weight: 400; color: var(--muted-3); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 48px;
  padding: 10px 14px;
  border: 1px solid #7E8E8F;
  border-radius: 4px;
  font: inherit;
  background: #FFFFFF;
  color: var(--ink);
}
.field textarea { padding-block: 12px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--teal-dark); }
.form__note { font-size: 0.9rem; color: var(--muted-3); }
.form__error { font-size: 0.9rem; line-height: 1.35; color: #9B2C1F; font-weight: 500; }
.form__error[hidden] { display: none; }
.field input:user-invalid { border-color: #9B2C1F; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* Rodapé */
.footer { background: var(--footer); color: var(--on-deep-3); padding-block: 40px; }
.footer__wrap { display: flex; flex-wrap: wrap; gap: 24px 56px; align-items: flex-start; justify-content: space-between; }
.footer__logo { height: 40px; width: auto; display: block; }
.footer__text { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 8px; font-size: 0.9rem; line-height: 1.5; max-width: 720px; }
.footer a { color: var(--on-deep-3); }
.footer a:hover { color: #FFFFFF; }

/* Páginas simples (agradecimento, privacidade) */
.page { min-height: 100vh; display: flex; flex-direction: column; }
.page main { flex: 1; }
.top--plain { overflow: visible; }
.doc { max-width: 76ch; display: flex; flex-direction: column; gap: 18px; }
.doc h1 { font-family: var(--head); font-weight: 600; font-size: clamp(2.2rem, 5vw, 3.4rem); line-height: 1.02; text-wrap: balance; }
.doc h2 { font-family: var(--head); font-weight: 600; font-size: 1.6rem; line-height: 1.1; margin-top: 14px; }
.doc p, .doc li { color: var(--muted); }
.doc ul { list-style: disc; padding-left: 22px; display: flex; flex-direction: column; gap: 6px; }
.thanks { display: flex; flex-direction: column; gap: 22px; max-width: 62ch; }
.thanks p { font-size: 1.15rem; color: var(--muted); }

/* Aviso de cookies */
.cookies {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  background: var(--footer);
  color: var(--on-deep);
  border-top: 1px solid var(--deep-line);
  padding: 14px var(--gutter);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px 28px;
  font-size: 0.95rem;
  line-height: 1.4;
}
.cookies p { max-width: 70ch; }
.cookies a { color: var(--on-deep); }
.cookies a:hover { color: #FFFFFF; }
.cookies__acoes { display: flex; align-items: center; gap: 10px; }
.cookies__recusar {
  background: transparent;
  color: var(--on-deep);
  border: 1px solid #5E7F81;
  border-radius: 4px;
  font: inherit;
  font-weight: 500;
  padding: 11px 18px;
  min-height: 44px;
  cursor: pointer;
}
.cookies__recusar:hover { border-color: var(--on-deep); color: #FFFFFF; }