/* MS ISO Indústria de EPS — estilos do site institucional (HTML estático, sem build). */

:root {
  --night: #070d1c;
  --night-2: #0c1630;
  --navy: #1f2637;
  --blue: #1d54cf;
  --blue-deep: #004aad;
  --blue-light: #6cb9ff;
  --blue-soft: #dbe7ff;
  --snow: #f3f6fa;
  --paper: #ffffff;
  --mist: #e3e9f2;
  --steel: #5b667a;
  --line: rgba(31, 38, 55, 0.12);
  --line-light: rgba(255, 255, 255, 0.14);
  --heat: #ff7030;
  --wood: #b98552;
  --wa: #25d366;

  --font: 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, 'Cascadia Mono', Consolas, monospace;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --gutter: clamp(16px, 4vw, 48px);
  --header-h: 76px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 72px; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--navy);
  background: var(--night);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
img, canvas, svg, iframe { display: block; max-width: 100%; }
/* Os atributos width/height evitam salto de layout; a altura real vem do CSS. */
img { height: auto; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3, p, dl, dd, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
:focus-visible { outline: 2px solid var(--blue-light); outline-offset: 3px; }

.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--paper); color: var(--navy); padding: 10px 16px; border-radius: 999px; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: 1320px; margin-inline: auto; padding-inline: var(--gutter); }

/* ------------------------------------------------------------ tipografia */
.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--blue);
}
.eyebrow--light { color: var(--blue-light); }
.display {
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.display em { font-style: normal; color: var(--blue); }
.section--night .display em, .hscroll .display em, .fire .display em, .section--blue .display em { color: var(--blue-light); }
.section--blue .display em { color: #bfe0ff; }
.section-title { font-size: clamp(2.3rem, 5.2vw, 4.6rem); }
.note { font-size: 13px; color: var(--steel); }
.note--light { color: rgba(255, 255, 255, 0.55); }

/* Link com sublinhado que cresce (padrão Black Imóveis) */
.link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 0 4px;
  border: 0;
  background: linear-gradient(currentColor, currentColor) left bottom / 0% 1px no-repeat;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-size 0.7s var(--ease);
}
.link:hover, .link:focus-visible { background-size: 100% 1px; outline: none; }

/* ------------------------------------------------------------ botões */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 28px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background-color 0.4s, color 0.4s, border-color 0.4s, transform 0.4s var(--ease);
}
.btn svg { width: 14px; height: 14px; fill: currentColor; }
.btn:active { transform: scale(0.97); }
.btn--sm { padding: 11px 20px; }
.btn--block { width: 100%; }
.btn--light { background: var(--paper); color: var(--navy); }
.btn--light:hover { background: var(--blue-light); }
.btn--dark { background: var(--navy); color: var(--paper); }
.btn--dark:hover { background: var(--blue); }
.btn--blue { background: var(--blue); color: var(--paper); }
.btn--blue:hover { background: var(--blue-deep); }
.btn--ghost-light { border-color: rgba(255, 255, 255, 0.45); color: var(--paper); }
.btn--ghost-light:hover { background: var(--paper); border-color: var(--paper); color: var(--navy); }

/* ------------------------------------------------------------ progresso da página */
.page-progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 60; pointer-events: none; }
.page-progress span { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), var(--blue-light)); transform-origin: left; transform: scaleX(0); }

/* ------------------------------------------------------------ cabeçalho */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  background: linear-gradient(to bottom, rgba(7, 13, 28, 0.6), transparent);
  background-origin: border-box;
  transition: background-color 0.5s, border-color 0.5s, backdrop-filter 0.5s;
}
.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: 1600px;
  margin-inline: auto;
  padding: 22px var(--gutter);
  transition: padding 0.5s var(--ease);
}
.brand { display: grid; }
.brand__logo { grid-area: 1 / 1; height: 42px; width: auto; transition: opacity 0.5s; }
.brand__logo--dark { opacity: 0; }
.site-nav ul { display: flex; gap: clamp(20px, 2.6vw, 40px); }
.site-nav a { color: var(--paper); transition: color 0.5s; }
.site-header__actions { display: flex; align-items: center; gap: 16px; }
.menu-toggle {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border: 0;
  background: none;
  color: var(--paper);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
}
.menu-toggle span { display: grid; gap: 6px; width: 24px; }
.menu-toggle i { height: 1.5px; background: currentColor; }

.site-header.is-solid {
  background: rgba(255, 255, 255, 0.9);
  border-color: var(--line);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}
.site-header.is-solid .site-header__inner { padding-block: 12px; }
.site-header.is-solid .brand__logo--light { opacity: 0; }
.site-header.is-solid .brand__logo--dark { opacity: 1; }
.site-header.is-solid .site-nav a, .site-header.is-solid .menu-toggle { color: var(--navy); }
.site-header.is-solid .site-header__cta { background: var(--navy); border-color: var(--navy); color: var(--paper); }
.site-header.is-solid .site-header__cta:hover { background: var(--blue); border-color: var(--blue); }

@media (max-width: 1023px) {
  .site-nav { display: none; }
  .menu-toggle { display: inline-flex; }
}
@media (max-width: 560px) {
  .site-header__cta { display: none; }
  .brand__logo { height: 36px; }
}

/* Menu do celular (tela cheia, fecha com Esc) */
.menu {
  width: 100%;
  max-width: none;
  height: 100dvh;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--snow);
  color: var(--navy);
}
.menu::backdrop { background: rgba(7, 13, 28, 0.5); }
.menu[open] { animation: fade-in 0.35s ease-out both; }
.menu__inner { display: flex; flex-direction: column; min-height: 100%; padding: 20px var(--gutter) 32px; }
.menu__top { display: flex; align-items: center; justify-content: space-between; }
.menu__logo { height: 36px; width: auto; }
.menu__list { margin-top: 56px; display: grid; gap: 22px; flex: 1; align-content: start; }
.menu__list a { display: flex; align-items: baseline; gap: 18px; font-size: 2.4rem; font-weight: 800; letter-spacing: -0.03em; line-height: 1; text-decoration: none; }
.menu__list span { width: 26px; font-family: var(--mono); font-size: 11px; font-weight: 500; color: var(--blue); letter-spacing: 0.1em; }
.menu__foot { border-top: 1px solid var(--line); padding-top: 22px; }
.menu__foot p { margin-top: 16px; font-size: 14px; color: var(--steel); }

/* ------------------------------------------------------------ hero */
.hero {
  position: relative;
  height: 100svh;
  min-height: 640px;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 70% at 75% 30%, rgba(29, 84, 207, 0.35), transparent 60%),
    radial-gradient(ellipse 60% 60% at 10% 90%, rgba(0, 74, 173, 0.28), transparent 60%),
    var(--night);
  color: var(--paper);
}
.hero__beads { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__stripes {
  position: absolute;
  right: -6vw;
  top: 50%;
  width: min(62vw, 820px);
  aspect-ratio: 288 / 275;
  transform: translateY(-52%);
  background: url('../img/icone-msiso.png') center / contain no-repeat;
  opacity: 0.16;
  filter: saturate(1.2);
  pointer-events: none;
}
.hero__veil {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--night) 0%, rgba(7, 13, 28, 0.35) 45%, rgba(7, 13, 28, 0.1) 100%),
    linear-gradient(to right, rgba(7, 13, 28, 0.75), rgba(7, 13, 28, 0.2) 55%, transparent);
  pointer-events: none;
}
.hero__content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  max-width: 1600px;
  margin-inline: auto;
  padding: 0 var(--gutter) clamp(56px, 9vh, 96px);
}
.hero__grid { display: grid; gap: 48px; align-items: end; }
@media (min-width: 1024px) { .hero__grid { grid-template-columns: minmax(0, 1fr) 300px; } }
.hero__title {
  margin-top: 22px;
  font-size: clamp(3rem, 7.6vw, 8rem);
  font-weight: 800;
  line-height: 0.9;
  letter-spacing: -0.045em;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: 0.08em; margin-bottom: -0.06em; }
.hero__title .line > span { display: block; }
.hero__accent {
  background: linear-gradient(92deg, var(--blue-light) 0%, #e8f3ff 70%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__lead { margin-top: 26px; max-width: 40rem; font-size: clamp(1rem, 1.3vw, 1.15rem); line-height: 1.65; color: rgba(255, 255, 255, 0.82); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.hero__aside {
  display: none;
  padding: 4px 0 4px 26px;
  border-left: 1px solid rgba(255, 255, 255, 0.28);
  text-decoration: none;
}
@media (min-width: 1024px) { .hero__aside { display: grid; gap: 12px; } }
.hero__aside-title { font-size: 1.5rem; font-weight: 700; line-height: 1.15; letter-spacing: -0.02em; }
.hero__aside-text { font-size: 14px; color: rgba(255, 255, 255, 0.7); }
.hero__aside .link { justify-self: start; margin-top: 6px; color: var(--blue-light); }
.hero__aside:hover .link { background-size: 100% 1px; }

.scroll-cue { position: absolute; left: 50%; bottom: 0; z-index: 3; width: 1px; height: 56px; overflow: hidden; background: rgba(255, 255, 255, 0.2); }
.scroll-cue span { display: block; height: 50%; background: var(--paper); animation: scroll-cue 1.8s cubic-bezier(0.65, 0, 0.35, 1) infinite; }
@media (max-width: 767px) { .scroll-cue { display: none; } }

@keyframes scroll-cue { from { transform: translateY(-100%); } to { transform: translateY(200%); } }
@keyframes fade-in { from { opacity: 0; } }

/* ------------------------------------------------------------ faixa */
.marquee { overflow: hidden; background: var(--blue); color: var(--paper); padding: 18px 0; border-block: 1px solid rgba(255, 255, 255, 0.12); }
.marquee__track { display: flex; align-items: center; gap: 28px; width: max-content; will-change: transform; }
.marquee__track span { font-size: clamp(1.2rem, 2.2vw, 1.9rem); font-weight: 800; letter-spacing: -0.02em; text-transform: uppercase; white-space: nowrap; }
.marquee__track i {
  width: 26px;
  height: 26px;
  flex: none;
  background: repeating-linear-gradient(-45deg, rgba(255, 255, 255, 0.9) 0 4px, transparent 4px 8px);
  border-radius: 4px;
}

/* ------------------------------------------------------------ seções */
.section { position: relative; padding-block: clamp(88px, 12vw, 168px); }
.section--snow { background: var(--snow); }
.section--paper { background: var(--paper); }
.section--night { background: var(--night); color: var(--paper); }
.section--blue { background: linear-gradient(135deg, var(--blue-deep), var(--blue) 60%, #3b7be8); color: var(--paper); }
.section-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 28px 48px; margin-bottom: clamp(48px, 6vw, 80px); }
.section-head .section-title { margin-top: 18px; max-width: 14ch; }
.section-head__text { max-width: 26rem; font-size: 15px; color: var(--steel); }

/* ------------------------------------------------------------ empresa */
.manifesto { display: grid; gap: 28px 40px; }
@media (min-width: 1024px) { .manifesto { grid-template-columns: 3fr 9fr; } .manifesto__label { padding-top: 14px; } }
.manifesto__title { font-size: clamp(2.1rem, 4.6vw, 4.3rem); color: var(--navy); }
.manifesto__title .w { color: rgba(31, 38, 55, 0.16); transition: color 0.2s; }
.manifesto__title .w.is-on { color: var(--navy); }
.manifesto__cols { display: grid; gap: 32px; margin-top: 44px; align-items: start; }
.manifesto__cols p { max-width: 34rem; font-size: 1.1rem; line-height: 1.7; color: var(--steel); }
@media (min-width: 900px) { .manifesto__cols { grid-template-columns: 1fr 1fr; } }
.manifesto__photo { position: relative; overflow: hidden; border-radius: 22px; background: var(--mist); }
.manifesto__photo img { width: 100%; aspect-ratio: 3 / 2; object-fit: cover; }
.manifesto__photo figcaption { position: absolute; left: 16px; bottom: 14px; font-family: var(--mono); font-size: 11px; color: var(--paper); text-shadow: 0 1px 10px rgba(0, 0, 0, 0.6); }

.pillars { display: grid; gap: 36px; margin-top: 64px; padding-top: 40px; border-top: 1px solid var(--line); }
@media (min-width: 720px) { .pillars { grid-template-columns: repeat(3, 1fr); gap: 32px; } }
.pillars dt { display: flex; align-items: baseline; gap: 12px; font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em; }
.pillars dt span { font-family: var(--mono); font-size: 11px; font-weight: 500; color: var(--blue); }
.pillars dd { margin-top: 10px; font-size: 15px; color: var(--steel); }

.facts { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 56px; background: var(--line); border: 1px solid var(--line); border-radius: 20px; overflow: hidden; }
@media (min-width: 900px) { .facts { grid-template-columns: repeat(4, 1fr); } }
.facts li { display: grid; gap: 6px; padding: 26px 24px; background: var(--snow); }
.facts strong { font-size: clamp(2rem, 3.4vw, 2.8rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; color: var(--blue); }
.facts small { font-size: 0.55em; vertical-align: 0.5em; }
.facts span { font-size: 13px; color: var(--steel); }
.facts__link { display: grid; gap: 6px; text-decoration: none; }
.facts__link:hover span { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }

/* ------------------------------------------------------------ processo (sequência fixa) */
.sequence { position: relative; height: calc(100vh + 620vh); background: var(--night); }
.sequence__sticky { position: sticky; top: 0; height: 100vh; height: 100lvh; }
.sequence__stage {
  position: relative;
  isolation: isolate;
  width: 100%;
  height: 100%;
  overflow: hidden;
  color: var(--paper);
  background:
    radial-gradient(ellipse 70% 60% at 50% 45%, rgba(29, 84, 207, 0.22), transparent 70%),
    linear-gradient(rgba(108, 185, 255, 0.05) 1px, transparent 1px) 0 0 / 48px 48px,
    linear-gradient(90deg, rgba(108, 185, 255, 0.05) 1px, transparent 1px) 0 0 / 48px 48px,
    var(--night);
}
.sequence__canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.sequence__vignette { position: absolute; inset: 0; pointer-events: none; background: radial-gradient(ellipse at center, transparent 55%, rgba(0, 0, 0, 0.5)); }

.sequence__hud {
  position: absolute;
  z-index: 6;
  top: calc(var(--header-h) + 8px);
  right: var(--gutter);
  display: grid;
  gap: 4px;
  justify-items: end;
  padding-right: 14px;
  border-right: 2px solid var(--blue);
  font-family: var(--mono);
  text-align: right;
}
.sequence__hud span { font-size: 11px; letter-spacing: 0.2em; text-transform: uppercase; color: var(--blue-light); }
.sequence__hud strong { font-size: clamp(1.3rem, 2.4vw, 2rem); font-weight: 500; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
@media (max-width: 767px) {
  .sequence__hud { top: calc(var(--header-h) - 8px); right: auto; left: var(--gutter); justify-items: start; text-align: left; border-right: 0; border-left: 2px solid var(--blue); padding: 0 0 0 12px; }
}

.sequence__labels { position: absolute; inset: 0; z-index: 2; pointer-events: none; }
.tag {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  gap: 2px;
  padding-left: 46px;
  visibility: hidden;
  font-family: var(--mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.7);
  white-space: nowrap;
  will-change: transform, opacity;
}
.tag::before { content: ''; position: absolute; left: 0; top: 9px; width: 38px; height: 1px; background: var(--blue-light); }
.tag::after { content: ''; position: absolute; left: -3px; top: 6px; width: 7px; height: 7px; border-radius: 50%; background: var(--blue-light); }
.tag b { font-family: var(--font); font-size: 14px; font-weight: 700; color: var(--paper); letter-spacing: -0.01em; }
@media (max-width: 767px) { .tag { padding-left: 28px; font-size: 10px; } .tag::before { width: 22px; } .tag b { font-size: 12px; } }

.chapter { position: absolute; inset: 0; z-index: 4; display: flex; align-items: center; padding: 0 var(--gutter); pointer-events: none; }
.chapter[data-place='left'] { justify-content: flex-start; background: linear-gradient(90deg, rgba(7, 13, 28, 0.8), rgba(7, 13, 28, 0.35) 40%, transparent 60%); }
.chapter[data-place='right'] { justify-content: flex-end; background: linear-gradient(270deg, rgba(7, 13, 28, 0.8), rgba(7, 13, 28, 0.35) 40%, transparent 60%); }
.chapter:not([data-from='0']) { visibility: hidden; }
.chapter__card { max-width: 30rem; pointer-events: auto; text-shadow: 0 2px 24px rgba(0, 0, 0, 0.45); }
.chapter__title { margin-top: 14px; font-size: clamp(2rem, 4vw, 3.6rem); font-weight: 800; line-height: 1; letter-spacing: -0.035em; text-wrap: balance; }
.chapter__card > p:last-of-type { margin-top: 18px; font-size: clamp(0.98rem, 1.2vw, 1.1rem); line-height: 1.65; color: rgba(255, 255, 255, 0.8); }
.chapter__card--cta > p:last-of-type { margin-top: 18px; }
.chapter__actions { display: flex; flex-wrap: wrap; align-items: center; gap: 22px; margin-top: 30px; text-shadow: none; }
.chapter__actions .link { color: var(--paper); }
@media (min-width: 768px) {
  .chapter { padding-inline: clamp(40px, 6vw, 96px); }
}
@media (max-width: 767px) {
  .chapter { align-items: flex-end; padding-bottom: max(88px, calc(100lvh - 100svh + 40px)); }
  .chapter[data-place] { background: linear-gradient(to top, rgba(7, 13, 28, 0.95) 0%, rgba(7, 13, 28, 0.7) 32%, transparent 55%); justify-content: flex-start; }
  .chapter__title { font-size: 1.9rem; }
  .chapter__card > p:last-of-type { font-size: 0.95rem; }
}

.sequence__hint {
  position: absolute;
  z-index: 5;
  left: 0;
  right: 0;
  bottom: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  pointer-events: none;
}
.sequence__hint span { position: relative; width: 1px; height: 44px; overflow: hidden; background: rgba(255, 255, 255, 0.25); }
.sequence__hint i { position: absolute; inset: 0 0 50%; background: var(--blue-light); animation: scroll-cue 1.8s cubic-bezier(0.65, 0, 0.35, 1) infinite; }
@media (max-width: 767px) { .sequence__hint { display: none; } }
.sequence__bar { position: absolute; z-index: 5; inset: auto 0 0; height: 2px; background: rgba(255, 255, 255, 0.1); }
.sequence__bar span { display: block; height: 100%; background: var(--blue-light); transform-origin: left; transform: scaleX(0); }

/* ------------------------------------------------------------ produtos */
.products { display: grid; gap: 20px; }
@media (min-width: 640px) { .products { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1200px) { .products { grid-template-columns: repeat(4, 1fr); gap: 20px; } }
.product {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 16px 16px 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--paper);
  transition: border-color 0.5s, box-shadow 0.6s var(--ease), transform 0.6s var(--ease);
}
.product:hover { border-color: rgba(29, 84, 207, 0.35); box-shadow: 0 30px 60px -30px rgba(29, 84, 207, 0.35); transform: translateY(-4px); }
.product__media {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 16px;
  background:
    radial-gradient(ellipse 70% 60% at 50% 60%, #ffffff, transparent 70%),
    linear-gradient(160deg, #eef3fa, #dde6f2);
}
.product__media img { width: 78%; height: 78%; object-fit: contain; filter: drop-shadow(0 18px 18px rgba(31, 38, 55, 0.18)); transition: transform 0.9s var(--ease); }
.product:hover .product__media img { transform: scale(1.05) rotate(-1deg); }
.product__media--photo img { width: 100%; height: 100%; object-fit: cover; filter: none; }
.product__index { margin: 22px 8px 0; font-family: var(--mono); font-size: 11px; color: var(--blue); }
.product h3 { margin: 6px 8px 0; font-size: 1.3rem; font-weight: 700; line-height: 1.2; letter-spacing: -0.02em; }
.product h3 small { display: inline-block; margin-left: 6px; padding: 2px 8px; border-radius: 999px; background: var(--blue-soft); color: var(--blue); font-family: var(--mono); font-size: 10px; font-weight: 500; letter-spacing: 0.06em; vertical-align: 0.25em; }
.product > p:not(.product__index) { margin: 10px 8px 0; font-size: 14.5px; color: var(--steel); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 16px 8px 0; }
.chips li { padding: 5px 10px; border-radius: 999px; background: var(--snow); border: 1px solid var(--line); font-family: var(--mono); font-size: 11px; color: var(--navy); }
.product__cta { margin: auto 8px 0; align-self: flex-start; color: var(--blue); }
.product .chips { margin-bottom: 22px; }

/* ------------------------------------------------------------ aplicações (scroll horizontal) */
.hscroll { position: relative; background: var(--night-2); color: var(--paper); overflow: hidden; }
.hscroll__pin { display: flex; flex-direction: column; justify-content: center; min-height: 100vh; padding-block: calc(var(--header-h) + 24px) 48px; }
.hscroll__head { position: relative; display: grid; gap: 14px; }
.hscroll__head .section-title { max-width: 16ch; }
.hscroll__count { position: absolute; right: var(--gutter); bottom: 6px; font-family: var(--mono); font-size: 12px; color: rgba(255, 255, 255, 0.55); }
.hscroll__count span { color: var(--paper); }
.hscroll__viewport { margin-top: clamp(32px, 5vh, 56px); }
.hscroll__track { display: flex; gap: clamp(16px, 2vw, 28px); width: max-content; padding-inline: var(--gutter); will-change: transform; }
.panel { width: min(80vw, 500px); flex: none; }
.panel__photo { overflow: hidden; border-radius: 20px; background: rgba(255, 255, 255, 0.05); }
.panel__photo img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; transform: scale(1.12); will-change: transform; }
.panel__text { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin-top: 20px; }
.panel__text span { grid-row: span 2; font-family: var(--mono); font-size: 11px; color: var(--blue-light); padding-top: 6px; }
.panel__text h3 { font-size: 1.35rem; font-weight: 700; letter-spacing: -0.02em; }
.panel__text p { font-size: 14.5px; color: rgba(255, 255, 255, 0.7); }
.hscroll__credit { margin-top: 28px; font-family: var(--mono); font-size: 10.5px; color: rgba(255, 255, 255, 0.4); }
/* Sem JS (ou celular): rolagem horizontal nativa com encaixe. */
.hscroll:not(.is-pinned) .hscroll__viewport { overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
.hscroll:not(.is-pinned) .hscroll__viewport::-webkit-scrollbar { display: none; }
.hscroll:not(.is-pinned) .panel { scroll-snap-align: start; scroll-margin-left: var(--gutter); }
.hscroll:not(.is-pinned) .panel__photo img { transform: none; }

/* ------------------------------------------------------------ por que EPS */
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 36px 24px; }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(4, 1fr); } }
.stats li { display: grid; gap: 10px; padding-top: 22px; border-top: 2px solid var(--navy); }
.stats strong { font-size: clamp(3rem, 6.5vw, 5.6rem); font-weight: 800; line-height: 0.9; letter-spacing: -0.05em; color: var(--navy); font-variant-numeric: tabular-nums; }
.stats li > span { max-width: 17rem; font-size: 14px; color: var(--steel); }

.thermal { display: grid; gap: 36px; margin-top: clamp(72px, 9vw, 120px); padding: clamp(28px, 4vw, 56px); border-radius: 28px; background: var(--night); color: var(--paper); }
@media (min-width: 1024px) { .thermal { grid-template-columns: 4fr 8fr; align-items: center; gap: 56px; } }
.thermal h3 { font-size: clamp(1.6rem, 2.8vw, 2.4rem); font-weight: 800; line-height: 1.08; letter-spacing: -0.03em; }
.thermal h3 b { color: var(--blue-light); }
.thermal__intro p { margin-top: 14px; font-size: 13.5px; color: rgba(255, 255, 255, 0.6); }
.thermal__bars { display: grid; gap: 18px; }
.thermal__bars li { display: grid; grid-template-columns: 9.5rem 1fr 4.5rem; align-items: center; gap: 16px; }
.thermal__name { font-weight: 600; font-size: 15px; }
.thermal__name small { display: block; font-family: var(--mono); font-size: 10.5px; font-weight: 400; color: rgba(255, 255, 255, 0.5); }
.thermal__bar { height: 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.07); overflow: hidden; }
.thermal__bar i { display: block; height: 100%; min-width: 6px; border-radius: inherit; background: linear-gradient(90deg, #8d9bb3, #c9d3e3); transform-origin: left; transform: scaleX(calc(var(--v) * var(--p, 1))); }
.thermal__bars li:first-child .thermal__bar i { background: var(--blue-light); box-shadow: 0 0 16px var(--blue-light); }
.thermal__bars b { font-family: var(--mono); font-size: 14px; font-weight: 500; text-align: right; }
@media (max-width: 600px) {
  .thermal__bars li { grid-template-columns: 1fr auto; gap: 8px 12px; }
  .thermal__bar { grid-column: 1 / -1; grid-row: 2; }
}

/* ------------------------------------------------------------ segurança (chama) */
.fire { position: relative; height: 260vh; background: #0a0f1c; color: var(--paper); }
.fire__sticky { position: sticky; top: 0; display: flex; align-items: center; min-height: 100vh; padding-block: calc(var(--header-h) + 16px) 40px; overflow: hidden; }
.fire__grid { display: grid; gap: 40px; align-items: center; }
@media (min-width: 1024px) { .fire__grid { grid-template-columns: 6fr 5fr; gap: 72px; } }
.fire__lead { margin-top: 22px; max-width: 34rem; font-size: 1.05rem; color: rgba(255, 255, 255, 0.78); }
.fire__specs { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 32px; border-radius: 18px; overflow: hidden; background: var(--line-light); border: 1px solid var(--line-light); }
.fire__specs div { padding: 16px 18px; background: #0a0f1c; }
.fire__specs dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.5); }
.fire__specs dd { margin-top: 4px; font-weight: 700; font-size: 15px; }
.fire__note { margin-top: 22px; font-size: 13.5px; color: rgba(255, 255, 255, 0.6); }
.fire__visual { position: relative; display: grid; justify-items: center; gap: 18px; }
.fire__stage { position: relative; width: min(100%, 420px); aspect-ratio: 1 / 1.05; }
.fire__stage canvas { position: absolute; inset: 0; width: 100%; height: 100%; }
.fire__block {
  position: absolute;
  left: 12%;
  right: 12%;
  bottom: 6%;
  height: 26%;
  border-radius: 6px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9) 0 2px, transparent 3px) 0 0 / 14px 13px,
    radial-gradient(circle at 70% 70%, rgba(200, 210, 225, 0.6) 0 2px, transparent 3px) 0 0 / 11px 12px,
    linear-gradient(180deg, #fbfcfe, #d6deea);
  box-shadow: 0 30px 50px -20px rgba(0, 0, 0, 0.8), inset 0 -10px 20px rgba(120, 135, 160, 0.25);
}
.fire__block::after { content: ''; position: absolute; left: 44%; top: -3px; width: 12%; height: 10px; border-radius: 50%; background: radial-gradient(ellipse, rgba(60, 40, 30, 0.55), transparent 70%); opacity: var(--scorch, 0); }
.fire__timer { display: grid; justify-items: center; gap: 2px; font-family: var(--mono); }
.fire__timer > span { font-size: 10.5px; letter-spacing: 0.2em; text-transform: uppercase; color: rgba(255, 255, 255, 0.5); }
.fire__timer strong { font-size: 2.2rem; font-weight: 500; color: #ffb27a; transition: color 0.4s; }
.fire__timer strong.is-out { color: var(--blue-light); }
@media (max-width: 1023px) {
  .fire__stage { width: min(70%, 300px); }
  .fire__visual { order: -1; }
}

/* ------------------------------------------------------------ comparativo */
.compare { display: grid; gap: 48px; }
@media (min-width: 1024px) { .compare { grid-template-columns: 5fr 7fr; gap: 80px; align-items: center; } }
.compare__text .section-title { margin-top: 18px; }
.compare__text > p:not(.eyebrow):not(.note):not(.compare__big) { margin-top: 22px; max-width: 30rem; font-size: 1.05rem; color: var(--steel); }
.compare__big { display: grid; gap: 4px; margin-top: 32px; }
.compare__big strong { font-size: clamp(3rem, 6vw, 5rem); font-weight: 800; letter-spacing: -0.05em; line-height: 1; color: var(--blue); font-variant-numeric: tabular-nums; }
.compare__big > span { font-size: 14px; color: var(--steel); }
.compare__text .note { margin-top: 18px; max-width: 28rem; }
.compare__chart { padding: clamp(22px, 3vw, 40px); border-radius: 28px; background: var(--snow); border: 1px solid var(--line); }
.compare__legend { display: flex; gap: 22px; font-family: var(--mono); font-size: 12px; }
.key::before { content: ''; display: inline-block; width: 10px; height: 10px; margin-right: 8px; border-radius: 3px; background: var(--blue); }
.key--wood::before { background: var(--wood); }
.compare__chart dl { display: grid; gap: 22px; margin-top: 24px; }
.compare__row dt { font-size: 14px; font-weight: 600; }
.compare__row dd { display: grid; gap: 6px; margin-top: 10px; }
.compare__row--total { padding-top: 22px; border-top: 1px solid var(--line); }
.compare__row--total dt { font-size: 16px; font-weight: 800; }
.cbar { position: relative; display: flex; align-items: center; height: 30px; }
.cbar i { position: absolute; inset: 0; border-radius: 8px; background: var(--blue); transform-origin: left; transform: scaleX(calc(var(--v) * var(--p, 1))); }
.cbar--wood i { background: var(--wood); }
.cbar b { position: relative; z-index: 1; padding-left: 12px; font-family: var(--mono); font-size: 12px; font-weight: 500; color: var(--paper); white-space: nowrap; text-shadow: 0 1px 4px rgba(0, 0, 0, 0.25); }
/* Barra curta: o valor fica do lado de fora, à direita da barra. */
.cbar--out b { color: var(--navy); text-shadow: none; padding-left: calc(var(--v) * 100% + 10px); }
.compare__plus { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.compare__plus li { padding: 7px 12px; border-radius: 999px; background: var(--paper); border: 1px solid var(--line); font-size: 13px; }
.compare__plus li::before { content: '✓'; margin-right: 6px; color: var(--blue); font-weight: 800; }

/* ------------------------------------------------------------ calculadora */
.calc { display: grid; gap: 48px; }
@media (min-width: 1024px) { .calc { grid-template-columns: 5fr 6fr; gap: 80px; align-items: center; } }
.calc__intro .section-title { margin-top: 18px; }
.calc__intro > p:not(.eyebrow):not(.note) { margin-top: 22px; max-width: 30rem; font-size: 1.05rem; color: rgba(255, 255, 255, 0.75); }
.calc__intro .note { margin-top: 16px; }
.calc__form, .quote {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: clamp(22px, 3vw, 36px);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line-light);
}
.field { display: grid; gap: 8px; grid-column: 1 / -1; }
.calc__form .field { grid-column: auto; }
.field--half { grid-column: auto; }
@media (max-width: 520px) { .calc__form .field, .field--half { grid-column: 1 / -1; } }
.field label { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.6); }
.field input, .field select, .field textarea {
  width: 100%;
  min-height: 50px;
  padding: 12px 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  background: rgba(7, 13, 28, 0.6);
  color: var(--paper);
  font-size: 16px;
  transition: border-color 0.3s, background-color 0.3s;
}
.field textarea { resize: vertical; min-height: 96px; }
.field select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--blue-light) 50%), linear-gradient(135deg, var(--blue-light) 50%, transparent 50%); background-position: calc(100% - 22px) 22px, calc(100% - 16px) 22px; background-size: 6px 6px; background-repeat: no-repeat; padding-right: 40px; }
.field select option { background: var(--night); color: var(--paper); }
.field input::placeholder, .field textarea::placeholder { color: rgba(255, 255, 255, 0.35); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue-light); background-color: rgba(29, 84, 207, 0.12); }
.field [aria-invalid='true'] { border-color: #ff8a7a; }
.field__unit { position: relative; }
.field__unit span { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-family: var(--mono); font-size: 13px; color: rgba(255, 255, 255, 0.5); pointer-events: none; }
.field__unit input { padding-right: 52px; }
.calc__result { grid-column: 1 / -1; display: grid; gap: 6px; margin-top: 6px; padding: 22px 24px; border-radius: 18px; background: linear-gradient(135deg, var(--blue-deep), var(--blue)); }
.calc__main { font-size: 1.1rem; font-weight: 600; }
.calc__main strong { font-size: clamp(2.6rem, 5vw, 3.6rem); font-weight: 800; letter-spacing: -0.04em; line-height: 1; margin-right: 8px; font-variant-numeric: tabular-nums; }
.calc__detail { font-family: var(--mono); font-size: 12.5px; color: rgba(255, 255, 255, 0.85); }
.calc__form .btn { grid-column: 1 / -1; }

/* ------------------------------------------------------------ revendas */
.b2b { display: grid; gap: 48px; }
.b2b .section-title { margin-top: 18px; max-width: 22ch; }
.b2b__list { display: grid; gap: 28px; }
@media (min-width: 900px) { .b2b__list { grid-template-columns: repeat(3, 1fr); gap: 36px; } }
.b2b__list li { padding-top: 22px; border-top: 1px solid rgba(255, 255, 255, 0.35); font-size: 15px; color: rgba(255, 255, 255, 0.85); }
.b2b__list b { display: block; margin-bottom: 8px; font-size: 1.25rem; letter-spacing: -0.02em; color: var(--paper); }

/* ------------------------------------------------------------ contato */
.contact { border-top: 1px solid var(--line-light); }
.contact__grid { display: grid; gap: 48px; }
@media (min-width: 1024px) { .contact__grid { grid-template-columns: 6fr 5fr; gap: 72px; align-items: start; } }
.contact__info .section-title { margin-top: 18px; }
.contact__list { display: grid; gap: 20px; margin-top: 40px; }
@media (min-width: 640px) { .contact__list { grid-template-columns: 1fr 1fr; } }
.contact__list dt { font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: rgba(255, 255, 255, 0.5); }
.contact__list dd { margin-top: 6px; font-size: 15.5px; }
.contact__list a { color: var(--paper); text-decoration-color: rgba(108, 185, 255, 0.6); text-underline-offset: 4px; }
.contact__list a:hover { color: var(--blue-light); }
.contact__map { position: relative; margin-top: 40px; overflow: hidden; border-radius: 22px; background: var(--night-2); border: 1px solid var(--line-light); }
.contact__map iframe { width: 100%; height: 280px; border: 0; filter: grayscale(0.6) contrast(1.05); }
.contact__map-link { position: absolute; right: 14px; bottom: 12px; padding: 8px 12px 10px; border-radius: 999px; background: var(--night); color: var(--paper); background-position: 12px calc(100% - 7px); background-size: 0 1px; }
.quote { position: relative; }
.quote__title { grid-column: 1 / -1; font-size: 1.35rem; font-weight: 800; letter-spacing: -0.02em; color: var(--paper); }
.quote__error { grid-column: 1 / -1; font-size: 14px; color: #ffb4a8; }
.quote .btn { grid-column: 1 / -1; margin-top: 4px; }
.quote__hint { grid-column: 1 / -1; font-size: 12.5px; color: rgba(255, 255, 255, 0.5); text-align: center; }

/* ------------------------------------------------------------ rodapé */
.site-footer { padding-block: 72px 32px; background: #050a16; color: rgba(255, 255, 255, 0.72); font-size: 14px; }
.site-footer__grid { display: grid; gap: 40px; }
@media (min-width: 900px) { .site-footer__grid { grid-template-columns: 2fr 1fr 1fr; } }
.site-footer__logo { height: 52px; width: auto; }
.site-footer__slogan { margin-top: 18px; font-size: 1.1rem; font-weight: 700; color: var(--paper); letter-spacing: -0.01em; }
.site-footer__label { margin-bottom: 14px; font-family: var(--mono); font-size: 10.5px; letter-spacing: 0.18em; text-transform: uppercase; color: var(--blue-light); }
.site-footer ul { display: grid; gap: 8px; }
.site-footer a { text-decoration: none; }
.site-footer a:hover { color: var(--paper); text-decoration: underline; text-underline-offset: 4px; }
.site-footer__bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 8px 24px; margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line-light); font-size: 12px; color: rgba(255, 255, 255, 0.45); }

/* ------------------------------------------------------------ WhatsApp flutuante */
.wa-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--wa);
  color: #fff;
  box-shadow: 0 12px 30px -8px rgba(0, 0, 0, 0.5);
  transition: transform 0.4s var(--ease);
}
.wa-float svg { width: 30px; height: 30px; fill: currentColor; }
.wa-float:hover { transform: scale(1.08); }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}