/* ===== Reset básico ===== */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { font-family: 'Rajdhani', 'Inter', sans-serif; font-weight: 700; margin: 0 0 .5em; line-height: 1.15; }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }

/* ===== Tokens ===== */
:root {
  --primary: #0d3f8f;
  --primary-dark: #072756;
  --primary-light: #1c5fc4;
  --accent: #f5a623;
  --accent-dark: #c9820f;
  --white: #ffffff;
  --off-white: #f4f7fb;
  --text: #1c2733;
  --text-light: #4a5a6b;
  --border: #dfe6ee;
  --radius: 14px;
  --shadow: 0 12px 32px rgba(13, 40, 90, .12);
  --container: 1180px;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

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

.icon { width: 1.1em; height: 1.1em; fill: currentColor; stroke: currentColor; stroke-width: 0; vertical-align: -0.15em; }

/* ===== Botões ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  border: 2px solid transparent;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease, transform .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }

.btn--accent {
  background: var(--accent);
  color: #1c1400;
}
.btn--accent:hover { background: var(--accent-dark); color: #1c1400; }

.btn--outline-light {
  background: rgba(255,255,255,.1);
  color: #fff;
  border-color: rgba(255,255,255,.7);
}
.btn--outline-light:hover {
  background: var(--accent);
  color: #1c1400;
  border-color: var(--accent);
}

.btn--outline {
  background: rgba(13,63,143,.08);
  color: var(--primary);
  border-color: rgba(13,63,143,.5);
}
.btn--outline:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.btn--sm { padding: 10px 18px; font-size: .9rem; }

/* ===== Header ===== */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 80px;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 80px;
}
.header__logo img {
  height: 40px;
  width: auto;
  border-radius: 6px;
}

.nav__list {
  display: flex;
  gap: 30px;
}
.nav__link {
  font-weight: 600;
  color: var(--text);
  font-size: .98rem;
  position: relative;
  padding: 6px 0;
}
.nav__link::after {
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 0; height: 2px;
  background: var(--accent);
  transition: width .2s ease;
}
.nav__link:hover::after,
.nav__link:focus-visible::after { width: 100%; }

.nav__toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px; height: 40px;
  background: transparent;
  border: none;
  padding: 0;
}
.nav__toggle span {
  display: block;
  width: 100%;
  height: 3px;
  border-radius: 2px;
  background: var(--primary);
  transition: transform .25s ease, opacity .25s ease;
}
.nav__toggle.is-active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav__toggle.is-active span:nth-child(2) { opacity: 0; }
.nav__toggle.is-active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ===== Hero ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  color: #fff;
  overflow: hidden;
}
.hero__bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 30%;
  transform: scale(1.02);
}
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(4,20,48,.6) 0%, rgba(6,28,72,.7) 55%, rgba(7,39,86,.8) 100%);
}
.hero__content {
  position: relative;
  z-index: 2;
  max-width: 780px;
  padding-top: 60px;
  padding-bottom: 60px;
}
.eyebrow {
  display: inline-block;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--primary);
  background: rgba(13,63,143,.1);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.eyebrow--light {
  color: #ffffff;
  background: rgba(255,255,255,.14);
}
.hero h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: .3em;
}
.hero h2 {
  font-family: 'Inter', sans-serif;
  font-weight: 500;
  font-size: clamp(1.05rem, 2.2vw, 1.35rem);
  color: #dce8fb;
  max-width: 640px;
  margin-bottom: 1.5em;
}
.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}
.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
}
.hero__badges li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .92rem;
  color: #cfe0f7;
}
.hero__badges .icon { color: var(--accent); width: 1.3em; height: 1.3em; }

/* ===== Sections ===== */
.section { padding: 88px 0; position: relative; }
.section--white { background: var(--white); }
.section--dark { position: relative; color: #fff; overflow: hidden; }
.section--dark .section__bg {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
}
.section--dark .section__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(4,18,44,.92), rgba(7,30,68,.95));
}
.section--dark .container { position: relative; z-index: 2; }

.section--primary {
  background: linear-gradient(120deg, var(--primary-dark), var(--primary));
  color: #fff;
}

.section__title { font-size: clamp(1.7rem, 3.2vw, 2.3rem); }
.section__title--light { color: #fff; }
.section__lead { color: var(--text-light); max-width: 620px; margin-bottom: 40px; }
.section--dark .section__lead { color: #d6e3f6; }

/* ===== Sobre ===== */
.about__text > .eyebrow { }
.about__text h2 { max-width: 700px; }
.about__text > p { max-width: 720px; color: var(--text-light); font-size: 1.05rem; }

.about__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.about__card {
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 30px;
}
.about__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  border-radius: 12px;
  background: rgba(13,63,143,.1);
  color: var(--primary);
  margin-bottom: 16px;
}
.about__icon svg { width: 26px; height: 26px; fill: currentColor; }
.about__card h3 { font-size: 1.2rem; color: var(--primary-dark); }
.about__card p { color: var(--text-light); margin-bottom: 0; font-size: .96rem; }

/* ===== Cards de serviço ===== */
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}
.card {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.card:hover { transform: translateY(-6px); border-color: rgba(245,166,35,.6); box-shadow: 0 20px 40px rgba(0,0,0,.35); }
.card__image { aspect-ratio: 16/10; overflow: hidden; }
.card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.card:hover .card__image img { transform: scale(1.06); }
.card__body { padding: 32px; }
.card__body h3 { font-size: 1.5rem; }
.card__body p { color: #cfdcef; font-size: 1.02rem; max-width: 480px; margin-bottom: 0; }

/* ===== Produtos ===== */
.products__text { max-width: 640px; }
.products__text p { color: #dce8fb; font-size: 1.05rem; }
.check-list { margin: 22px 0 30px; display: grid; gap: 12px; }
.check-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-weight: 500;
  color: #fff;
}
.check-list li::before {
  content: '';
  flex: none;
  width: 20px; height: 20px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6 9 17l-5-5' stroke='%23000' stroke-width='3' fill='none'/%3E%3C/svg%3E") center/70% no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 6 9 17l-5-5' stroke='%23000' stroke-width='3' fill='none'/%3E%3C/svg%3E") center/70% no-repeat;
}

/* ===== Diferenciais ===== */
.features {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 40px;
}
.feature {
  text-align: left;
  padding: 26px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--off-white);
  transition: box-shadow .25s ease, transform .25s ease;
}
.feature:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.feature__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px; height: 50px;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  margin-bottom: 14px;
}
.feature__icon svg { width: 24px; height: 24px; fill: currentColor; }
.feature h3 { font-size: 1.05rem; color: var(--primary-dark); }
.feature p { color: var(--text-light); font-size: .92rem; margin-bottom: 0; }

/* ===== CTA ===== */
.cta { position: relative; padding: 100px 0; color: #fff; overflow: hidden; }
.cta__bg { position: absolute; inset: 0; background-size: cover; background-position: center; }
.cta__overlay { position: absolute; inset: 0; background: linear-gradient(120deg, rgba(3,10,26,.92), rgba(7,39,86,.88)); }
.cta__content { position: relative; z-index: 2; text-align: center; max-width: 640px; margin: 0 auto; }
.cta__content h2 { font-size: clamp(1.7rem, 3.4vw, 2.4rem); }
.cta__content p { color: #d6e3f6; font-size: 1.05rem; margin-bottom: 30px; }

/* ===== Contato ===== */
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: stretch;
}
.contact__list { display: grid; gap: 26px; margin-bottom: 30px; }
.contact__list li { display: flex; gap: 16px; align-items: flex-start; }
.contact__icon {
  flex: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border-radius: 12px;
  background: rgba(13,63,143,.1);
  color: var(--primary);
}
.contact__icon svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.contact__icon--whatsapp svg { fill: currentColor; stroke: none; }
.contact__list h3 { font-size: 1rem; margin-bottom: 4px; color: var(--primary-dark); }
.contact__list p { color: var(--text-light); margin-bottom: 0; }
.contact__list a { color: var(--primary); font-weight: 600; }
.contact__list a:hover { text-decoration: underline; }

.contact__map {
  min-height: 340px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

/* ===== Footer ===== */
.footer {
  background: var(--primary-dark);
  color: #cddaee;
  padding: 56px 0 28px;
}
.footer__inner {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 32px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}
.footer__brand img { height: 30px; margin-bottom: 14px; border-radius: 4px; }
.footer__brand p { color: #b7c6e0; font-size: .92rem; max-width: 320px; }
.footer__nav { display: flex; flex-direction: column; gap: 10px; }
.footer__nav a { color: #cddaee; font-size: .95rem; }
.footer__nav a:hover { color: var(--accent); }
.footer__legal p { font-size: .85rem; color: #9fb2d3; margin-bottom: 6px; }
.footer__inner + p,
.footer__legal { text-align: right; }

.footer .container > p {
  text-align: center;
  font-size: .8rem;
  color: #8ea1c6;
  padding-top: 22px;
}

/* ===== WhatsApp flutuante ===== */
.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px; height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 20px rgba(0,0,0,.25);
  z-index: 90;
  transition: filter .2s ease;
}
.whatsapp-float svg { width: 30px; height: 30px; fill: currentColor; }
.whatsapp-float:hover { filter: brightness(1.08); }
.whatsapp-float:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

/* ===== Responsivo ===== */
@media (max-width: 980px) {
  .features { grid-template-columns: repeat(2, 1fr); }
  .about__grid { grid-template-columns: 1fr; }
  .contact { grid-template-columns: 1fr; }
  .footer__inner { grid-template-columns: 1fr; text-align: left; }
  .footer__legal { text-align: left; }
}

@media (max-width: 760px) {
  .nav { position: fixed; top: 80px; left: 0; right: 0; bottom: 0; background: #fff; transform: translateX(100%); transition: transform .3s ease; overflow-y: auto; }
  .nav.is-open { transform: translateX(0); }
  .nav__list { flex-direction: column; gap: 0; padding: 20px 24px; }
  .nav__list li { border-bottom: 1px solid var(--border); }
  .nav__link { display: block; padding: 16px 0; }
  .nav__toggle { display: flex; }
  .header__actions { display: none; }

  .cards { grid-template-columns: 1fr; }
  .features { grid-template-columns: 1fr; }
  .hero__cta { flex-direction: column; align-items: stretch; }
  .hero__cta .btn { justify-content: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 18px; }
  .section { padding: 64px 0; }
}

/* ===== Badge MonteSite ===== */
#montesite-footer-badge {
  position: static !important;
  height: 63px !important;
  z-index: 10 !important;
}